| /* |
| * Copyright 2014 Advanced Micro Devices, Inc. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in |
| * all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| * |
| */ |
| #include <linux/firmware.h> |
| #include "drmP.h" |
| #include "amdgpu.h" |
| #include "amdgpu_gfx.h" |
| #include "vi.h" |
| #include "vid.h" |
| #include "amdgpu_ucode.h" |
| #include "clearstate_vi.h" |
| |
| #include "gmc/gmc_8_2_d.h" |
| #include "gmc/gmc_8_2_sh_mask.h" |
| |
| #include "oss/oss_3_0_d.h" |
| #include "oss/oss_3_0_sh_mask.h" |
| |
| #include "bif/bif_5_0_d.h" |
| #include "bif/bif_5_0_sh_mask.h" |
| |
| #include "gca/gfx_8_0_d.h" |
| #include "gca/gfx_8_0_enum.h" |
| #include "gca/gfx_8_0_sh_mask.h" |
| #include "gca/gfx_8_0_enum.h" |
| |
| #include "uvd/uvd_5_0_d.h" |
| #include "uvd/uvd_5_0_sh_mask.h" |
| |
| #include "dce/dce_10_0_d.h" |
| #include "dce/dce_10_0_sh_mask.h" |
| |
| #define GFX8_NUM_GFX_RINGS 1 |
| #define GFX8_NUM_COMPUTE_RINGS 8 |
| |
| #define TOPAZ_GB_ADDR_CONFIG_GOLDEN 0x22010001 |
| #define CARRIZO_GB_ADDR_CONFIG_GOLDEN 0x22010001 |
| #define TONGA_GB_ADDR_CONFIG_GOLDEN 0x22011003 |
| |
| #define ARRAY_MODE(x) ((x) << GB_TILE_MODE0__ARRAY_MODE__SHIFT) |
| #define PIPE_CONFIG(x) ((x) << GB_TILE_MODE0__PIPE_CONFIG__SHIFT) |
| #define TILE_SPLIT(x) ((x) << GB_TILE_MODE0__TILE_SPLIT__SHIFT) |
| #define MICRO_TILE_MODE_NEW(x) ((x) << GB_TILE_MODE0__MICRO_TILE_MODE_NEW__SHIFT) |
| #define SAMPLE_SPLIT(x) ((x) << GB_TILE_MODE0__SAMPLE_SPLIT__SHIFT) |
| #define BANK_WIDTH(x) ((x) << GB_MACROTILE_MODE0__BANK_WIDTH__SHIFT) |
| #define BANK_HEIGHT(x) ((x) << GB_MACROTILE_MODE0__BANK_HEIGHT__SHIFT) |
| #define MACRO_TILE_ASPECT(x) ((x) << GB_MACROTILE_MODE0__MACRO_TILE_ASPECT__SHIFT) |
| #define NUM_BANKS(x) ((x) << GB_MACROTILE_MODE0__NUM_BANKS__SHIFT) |
| |
| MODULE_FIRMWARE("amdgpu/carrizo_ce.bin"); |
| MODULE_FIRMWARE("amdgpu/carrizo_pfp.bin"); |
| MODULE_FIRMWARE("amdgpu/carrizo_me.bin"); |
| MODULE_FIRMWARE("amdgpu/carrizo_mec.bin"); |
| MODULE_FIRMWARE("amdgpu/carrizo_mec2.bin"); |
| MODULE_FIRMWARE("amdgpu/carrizo_rlc.bin"); |
| |
| MODULE_FIRMWARE("amdgpu/stoney_ce.bin"); |
| MODULE_FIRMWARE("amdgpu/stoney_pfp.bin"); |
| MODULE_FIRMWARE("amdgpu/stoney_me.bin"); |
| MODULE_FIRMWARE("amdgpu/stoney_mec.bin"); |
| MODULE_FIRMWARE("amdgpu/stoney_rlc.bin"); |
| |
| MODULE_FIRMWARE("amdgpu/tonga_ce.bin"); |
| MODULE_FIRMWARE("amdgpu/tonga_pfp.bin"); |
| MODULE_FIRMWARE("amdgpu/tonga_me.bin"); |
| MODULE_FIRMWARE("amdgpu/tonga_mec.bin"); |
| MODULE_FIRMWARE("amdgpu/tonga_mec2.bin"); |
| MODULE_FIRMWARE("amdgpu/tonga_rlc.bin"); |
| |
| MODULE_FIRMWARE("amdgpu/topaz_ce.bin"); |
| MODULE_FIRMWARE("amdgpu/topaz_pfp.bin"); |
| MODULE_FIRMWARE("amdgpu/topaz_me.bin"); |
| MODULE_FIRMWARE("amdgpu/topaz_mec.bin"); |
| MODULE_FIRMWARE("amdgpu/topaz_rlc.bin"); |
| |
| MODULE_FIRMWARE("amdgpu/fiji_ce.bin"); |
| MODULE_FIRMWARE("amdgpu/fiji_pfp.bin"); |
| MODULE_FIRMWARE("amdgpu/fiji_me.bin"); |
| MODULE_FIRMWARE("amdgpu/fiji_mec.bin"); |
| MODULE_FIRMWARE("amdgpu/fiji_mec2.bin"); |
| MODULE_FIRMWARE("amdgpu/fiji_rlc.bin"); |
| |
| static const struct amdgpu_gds_reg_offset amdgpu_gds_reg_offset[] = |
| { |
| {mmGDS_VMID0_BASE, mmGDS_VMID0_SIZE, mmGDS_GWS_VMID0, mmGDS_OA_VMID0}, |
| {mmGDS_VMID1_BASE, mmGDS_VMID1_SIZE, mmGDS_GWS_VMID1, mmGDS_OA_VMID1}, |
| {mmGDS_VMID2_BASE, mmGDS_VMID2_SIZE, mmGDS_GWS_VMID2, mmGDS_OA_VMID2}, |
| {mmGDS_VMID3_BASE, mmGDS_VMID3_SIZE, mmGDS_GWS_VMID3, mmGDS_OA_VMID3}, |
| {mmGDS_VMID4_BASE, mmGDS_VMID4_SIZE, mmGDS_GWS_VMID4, mmGDS_OA_VMID4}, |
| {mmGDS_VMID5_BASE, mmGDS_VMID5_SIZE, mmGDS_GWS_VMID5, mmGDS_OA_VMID5}, |
| {mmGDS_VMID6_BASE, mmGDS_VMID6_SIZE, mmGDS_GWS_VMID6, mmGDS_OA_VMID6}, |
| {mmGDS_VMID7_BASE, mmGDS_VMID7_SIZE, mmGDS_GWS_VMID7, mmGDS_OA_VMID7}, |
| {mmGDS_VMID8_BASE, mmGDS_VMID8_SIZE, mmGDS_GWS_VMID8, mmGDS_OA_VMID8}, |
| {mmGDS_VMID9_BASE, mmGDS_VMID9_SIZE, mmGDS_GWS_VMID9, mmGDS_OA_VMID9}, |
| {mmGDS_VMID10_BASE, mmGDS_VMID10_SIZE, mmGDS_GWS_VMID10, mmGDS_OA_VMID10}, |
| {mmGDS_VMID11_BASE, mmGDS_VMID11_SIZE, mmGDS_GWS_VMID11, mmGDS_OA_VMID11}, |
| {mmGDS_VMID12_BASE, mmGDS_VMID12_SIZE, mmGDS_GWS_VMID12, mmGDS_OA_VMID12}, |
| {mmGDS_VMID13_BASE, mmGDS_VMID13_SIZE, mmGDS_GWS_VMID13, mmGDS_OA_VMID13}, |
| {mmGDS_VMID14_BASE, mmGDS_VMID14_SIZE, mmGDS_GWS_VMID14, mmGDS_OA_VMID14}, |
| {mmGDS_VMID15_BASE, mmGDS_VMID15_SIZE, mmGDS_GWS_VMID15, mmGDS_OA_VMID15} |
| }; |
| |
| static const u32 golden_settings_tonga_a11[] = |
| { |
| mmCB_HW_CONTROL, 0xfffdf3cf, 0x00007208, |
| mmCB_HW_CONTROL_3, 0x00000040, 0x00000040, |
| mmDB_DEBUG2, 0xf00fffff, 0x00000400, |
| mmGB_GPU_ID, 0x0000000f, 0x00000000, |
| mmPA_SC_ENHANCE, 0xffffffff, 0x20000001, |
| mmPA_SC_FIFO_DEPTH_CNTL, 0x000003ff, 0x000000fc, |
| mmPA_SC_LINE_STIPPLE_STATE, 0x0000ff0f, 0x00000000, |
| mmSQ_RANDOM_WAVE_PRI, 0x001fffff, 0x000006fd, |
| mmTA_CNTL_AUX, 0x000f000f, 0x000b0000, |
| mmTCC_CTRL, 0x00100000, 0xf31fff7f, |
| mmTCC_EXE_DISABLE, 0x00000002, 0x00000002, |
| mmTCP_ADDR_CONFIG, 0x000003ff, 0x000002fb, |
| mmTCP_CHAN_STEER_HI, 0xffffffff, 0x0000543b, |
| mmTCP_CHAN_STEER_LO, 0xffffffff, 0xa9210876, |
| mmVGT_RESET_DEBUG, 0x00000004, 0x00000004, |
| }; |
| |
| static const u32 tonga_golden_common_all[] = |
| { |
| mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000, |
| mmPA_SC_RASTER_CONFIG, 0xffffffff, 0x16000012, |
| mmPA_SC_RASTER_CONFIG_1, 0xffffffff, 0x0000002A, |
| mmGB_ADDR_CONFIG, 0xffffffff, 0x22011003, |
| mmSPI_RESOURCE_RESERVE_CU_0, 0xffffffff, 0x00000800, |
| mmSPI_RESOURCE_RESERVE_CU_1, 0xffffffff, 0x00000800, |
| mmSPI_RESOURCE_RESERVE_EN_CU_0, 0xffffffff, 0x00007FBF, |
| mmSPI_RESOURCE_RESERVE_EN_CU_1, 0xffffffff, 0x00007FAF |
| }; |
| |
| static const u32 tonga_mgcg_cgcg_init[] = |
| { |
| mmRLC_CGTT_MGCG_OVERRIDE, 0xffffffff, 0xffffffff, |
| mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000, |
| mmCB_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_BCI_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_CP_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_CPC_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_CPF_CLK_CTRL, 0xffffffff, 0x40000100, |
| mmCGTT_GDS_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_IA_CLK_CTRL, 0xffffffff, 0x06000100, |
| mmCGTT_PA_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_WD_CLK_CTRL, 0xffffffff, 0x06000100, |
| mmCGTT_PC_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_RLC_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SC_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SPI_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SQ_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SQG_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL0, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL1, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL2, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL3, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL4, 0xffffffff, 0x00000100, |
| mmCGTT_TCI_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_TCP_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_VGT_CLK_CTRL, 0xffffffff, 0x06000100, |
| mmDB_CGTT_CLK_CTRL_0, 0xffffffff, 0x00000100, |
| mmTA_CGTT_CTRL, 0xffffffff, 0x00000100, |
| mmTCA_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100, |
| mmTCC_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100, |
| mmTD_CGTT_CTRL, 0xffffffff, 0x00000100, |
| mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000, |
| mmCGTS_CU0_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU0_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU0_TA_SQC_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU0_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU0_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU1_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU1_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU1_TA_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU1_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU1_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU2_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU2_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU2_TA_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU2_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU2_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU3_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU3_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU3_TA_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU3_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU3_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU4_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU4_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU4_TA_SQC_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU4_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU4_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU5_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU5_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU5_TA_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU5_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU5_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU6_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU6_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU6_TA_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU6_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU6_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU7_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU7_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU7_TA_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU7_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU7_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_SM_CTRL_REG, 0xffffffff, 0x96e00200, |
| mmCP_RB_WPTR_POLL_CNTL, 0xffffffff, 0x00900100, |
| mmRLC_CGCG_CGLS_CTRL, 0xffffffff, 0x0020003c, |
| mmCP_MEM_SLP_CNTL, 0x00000001, 0x00000001, |
| }; |
| |
| static const u32 fiji_golden_common_all[] = |
| { |
| mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000, |
| mmPA_SC_RASTER_CONFIG, 0xffffffff, 0x3a00161a, |
| mmPA_SC_RASTER_CONFIG_1, 0xffffffff, 0x0000002e, |
| mmGB_ADDR_CONFIG, 0xffffffff, 0x22011003, |
| mmSPI_RESOURCE_RESERVE_CU_0, 0xffffffff, 0x00000800, |
| mmSPI_RESOURCE_RESERVE_CU_1, 0xffffffff, 0x00000800, |
| mmSPI_RESOURCE_RESERVE_EN_CU_0, 0xffffffff, 0x00007FBF, |
| mmSPI_RESOURCE_RESERVE_EN_CU_1, 0xffffffff, 0x00007FAF, |
| mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000, |
| mmSPI_CONFIG_CNTL_1, 0x0000000f, 0x00000009, |
| }; |
| |
| static const u32 golden_settings_fiji_a10[] = |
| { |
| mmCB_HW_CONTROL_3, 0x000001ff, 0x00000040, |
| mmDB_DEBUG2, 0xf00fffff, 0x00000400, |
| mmPA_SC_ENHANCE, 0xffffffff, 0x20000001, |
| mmPA_SC_LINE_STIPPLE_STATE, 0x0000ff0f, 0x00000000, |
| mmRLC_CGCG_CGLS_CTRL, 0x00000003, 0x0001003c, |
| mmSQ_RANDOM_WAVE_PRI, 0x001fffff, 0x000006fd, |
| mmTA_CNTL_AUX, 0x000f000f, 0x000b0000, |
| mmTCC_CTRL, 0x00100000, 0xf31fff7f, |
| mmTCC_EXE_DISABLE, 0x00000002, 0x00000002, |
| mmTCP_ADDR_CONFIG, 0x000003ff, 0x000000ff, |
| mmVGT_RESET_DEBUG, 0x00000004, 0x00000004, |
| }; |
| |
| static const u32 fiji_mgcg_cgcg_init[] = |
| { |
| mmRLC_CGTT_MGCG_OVERRIDE, 0xffffffff, 0xffffffff, |
| mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000, |
| mmCB_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_BCI_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_CP_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_CPC_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_CPF_CLK_CTRL, 0xffffffff, 0x40000100, |
| mmCGTT_GDS_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_IA_CLK_CTRL, 0xffffffff, 0x06000100, |
| mmCGTT_PA_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_WD_CLK_CTRL, 0xffffffff, 0x06000100, |
| mmCGTT_PC_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_RLC_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SC_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SPI_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SQ_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SQG_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL0, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL1, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL2, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL3, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL4, 0xffffffff, 0x00000100, |
| mmCGTT_TCI_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_TCP_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_VGT_CLK_CTRL, 0xffffffff, 0x06000100, |
| mmDB_CGTT_CLK_CTRL_0, 0xffffffff, 0x00000100, |
| mmTA_CGTT_CTRL, 0xffffffff, 0x00000100, |
| mmTCA_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100, |
| mmTCC_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100, |
| mmTD_CGTT_CTRL, 0xffffffff, 0x00000100, |
| mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000, |
| mmCGTS_SM_CTRL_REG, 0xffffffff, 0x96e00200, |
| mmCP_RB_WPTR_POLL_CNTL, 0xffffffff, 0x00900100, |
| mmRLC_CGCG_CGLS_CTRL, 0xffffffff, 0x0020003c, |
| mmCP_MEM_SLP_CNTL, 0x00000001, 0x00000001, |
| }; |
| |
| static const u32 golden_settings_iceland_a11[] = |
| { |
| mmCB_HW_CONTROL_3, 0x00000040, 0x00000040, |
| mmDB_DEBUG2, 0xf00fffff, 0x00000400, |
| mmDB_DEBUG3, 0xc0000000, 0xc0000000, |
| mmGB_GPU_ID, 0x0000000f, 0x00000000, |
| mmPA_SC_ENHANCE, 0xffffffff, 0x20000001, |
| mmPA_SC_LINE_STIPPLE_STATE, 0x0000ff0f, 0x00000000, |
| mmPA_SC_RASTER_CONFIG, 0x3f3fffff, 0x00000002, |
| mmPA_SC_RASTER_CONFIG_1, 0x0000003f, 0x00000000, |
| mmSQ_RANDOM_WAVE_PRI, 0x001fffff, 0x000006fd, |
| mmTA_CNTL_AUX, 0x000f000f, 0x000b0000, |
| mmTCC_CTRL, 0x00100000, 0xf31fff7f, |
| mmTCC_EXE_DISABLE, 0x00000002, 0x00000002, |
| mmTCP_ADDR_CONFIG, 0x000003ff, 0x000000f1, |
| mmTCP_CHAN_STEER_HI, 0xffffffff, 0x00000000, |
| mmTCP_CHAN_STEER_LO, 0xffffffff, 0x00000010, |
| }; |
| |
| static const u32 iceland_golden_common_all[] = |
| { |
| mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000, |
| mmPA_SC_RASTER_CONFIG, 0xffffffff, 0x00000002, |
| mmPA_SC_RASTER_CONFIG_1, 0xffffffff, 0x00000000, |
| mmGB_ADDR_CONFIG, 0xffffffff, 0x22010001, |
| mmSPI_RESOURCE_RESERVE_CU_0, 0xffffffff, 0x00000800, |
| mmSPI_RESOURCE_RESERVE_CU_1, 0xffffffff, 0x00000800, |
| mmSPI_RESOURCE_RESERVE_EN_CU_0, 0xffffffff, 0x00007FBF, |
| mmSPI_RESOURCE_RESERVE_EN_CU_1, 0xffffffff, 0x00007FAF |
| }; |
| |
| static const u32 iceland_mgcg_cgcg_init[] = |
| { |
| mmRLC_CGTT_MGCG_OVERRIDE, 0xffffffff, 0xffffffff, |
| mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000, |
| mmCB_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_BCI_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_CP_CLK_CTRL, 0xffffffff, 0xc0000100, |
| mmCGTT_CPC_CLK_CTRL, 0xffffffff, 0xc0000100, |
| mmCGTT_CPF_CLK_CTRL, 0xffffffff, 0xc0000100, |
| mmCGTT_GDS_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_IA_CLK_CTRL, 0xffffffff, 0x06000100, |
| mmCGTT_PA_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_WD_CLK_CTRL, 0xffffffff, 0x06000100, |
| mmCGTT_PC_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_RLC_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SC_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SPI_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SQ_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SQG_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL0, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL1, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL2, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL3, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL4, 0xffffffff, 0x00000100, |
| mmCGTT_TCI_CLK_CTRL, 0xffffffff, 0xff000100, |
| mmCGTT_TCP_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_VGT_CLK_CTRL, 0xffffffff, 0x06000100, |
| mmDB_CGTT_CLK_CTRL_0, 0xffffffff, 0x00000100, |
| mmTA_CGTT_CTRL, 0xffffffff, 0x00000100, |
| mmTCA_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100, |
| mmTCC_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100, |
| mmTD_CGTT_CTRL, 0xffffffff, 0x00000100, |
| mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000, |
| mmCGTS_CU0_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU0_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU0_TA_SQC_CTRL_REG, 0xffffffff, 0x0f840f87, |
| mmCGTS_CU0_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU0_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU1_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU1_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU1_TA_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU1_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU1_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU2_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU2_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU2_TA_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU2_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU2_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU3_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU3_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU3_TA_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU3_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU3_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU4_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU4_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU4_TA_SQC_CTRL_REG, 0xffffffff, 0x0f840f87, |
| mmCGTS_CU4_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU4_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU5_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU5_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU5_TA_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU5_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU5_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_SM_CTRL_REG, 0xffffffff, 0x96e00200, |
| mmCP_RB_WPTR_POLL_CNTL, 0xffffffff, 0x00900100, |
| mmRLC_CGCG_CGLS_CTRL, 0xffffffff, 0x0020003c, |
| }; |
| |
| static const u32 cz_golden_settings_a11[] = |
| { |
| mmCB_HW_CONTROL_3, 0x00000040, 0x00000040, |
| mmDB_DEBUG2, 0xf00fffff, 0x00000400, |
| mmGB_GPU_ID, 0x0000000f, 0x00000000, |
| mmPA_SC_ENHANCE, 0xffffffff, 0x00000001, |
| mmPA_SC_LINE_STIPPLE_STATE, 0x0000ff0f, 0x00000000, |
| mmSQ_RANDOM_WAVE_PRI, 0x001fffff, 0x000006fd, |
| mmTA_CNTL_AUX, 0x000f000f, 0x00010000, |
| mmTCC_EXE_DISABLE, 0x00000002, 0x00000002, |
| mmTCP_ADDR_CONFIG, 0x0000000f, 0x000000f3, |
| mmTCP_CHAN_STEER_LO, 0xffffffff, 0x00001302 |
| }; |
| |
| static const u32 cz_golden_common_all[] = |
| { |
| mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000, |
| mmPA_SC_RASTER_CONFIG, 0xffffffff, 0x00000002, |
| mmPA_SC_RASTER_CONFIG_1, 0xffffffff, 0x00000000, |
| mmGB_ADDR_CONFIG, 0xffffffff, 0x22010001, |
| mmSPI_RESOURCE_RESERVE_CU_0, 0xffffffff, 0x00000800, |
| mmSPI_RESOURCE_RESERVE_CU_1, 0xffffffff, 0x00000800, |
| mmSPI_RESOURCE_RESERVE_EN_CU_0, 0xffffffff, 0x00007FBF, |
| mmSPI_RESOURCE_RESERVE_EN_CU_1, 0xffffffff, 0x00007FAF |
| }; |
| |
| static const u32 cz_mgcg_cgcg_init[] = |
| { |
| mmRLC_CGTT_MGCG_OVERRIDE, 0xffffffff, 0xffffffff, |
| mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000, |
| mmCB_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_BCI_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_CP_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_CPC_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_CPF_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_GDS_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_IA_CLK_CTRL, 0xffffffff, 0x06000100, |
| mmCGTT_PA_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_WD_CLK_CTRL, 0xffffffff, 0x06000100, |
| mmCGTT_PC_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_RLC_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SC_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SPI_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SQ_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SQG_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL0, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL1, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL2, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL3, 0xffffffff, 0x00000100, |
| mmCGTT_SX_CLK_CTRL4, 0xffffffff, 0x00000100, |
| mmCGTT_TCI_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_TCP_CLK_CTRL, 0xffffffff, 0x00000100, |
| mmCGTT_VGT_CLK_CTRL, 0xffffffff, 0x06000100, |
| mmDB_CGTT_CLK_CTRL_0, 0xffffffff, 0x00000100, |
| mmTA_CGTT_CTRL, 0xffffffff, 0x00000100, |
| mmTCA_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100, |
| mmTCC_CGTT_SCLK_CTRL, 0xffffffff, 0x00000100, |
| mmTD_CGTT_CTRL, 0xffffffff, 0x00000100, |
| mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000, |
| mmCGTS_CU0_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU0_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU0_TA_SQC_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU0_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU0_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU1_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU1_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU1_TA_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU1_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU1_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU2_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU2_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU2_TA_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU2_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU2_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU3_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU3_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU3_TA_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU3_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU3_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU4_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU4_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU4_TA_SQC_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU4_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU4_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU5_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU5_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU5_TA_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU5_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU5_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU6_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU6_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU6_TA_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU6_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU6_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_CU7_SP0_CTRL_REG, 0xffffffff, 0x00010000, |
| mmCGTS_CU7_LDS_SQ_CTRL_REG, 0xffffffff, 0x00030002, |
| mmCGTS_CU7_TA_CTRL_REG, 0xffffffff, 0x00040007, |
| mmCGTS_CU7_SP1_CTRL_REG, 0xffffffff, 0x00060005, |
| mmCGTS_CU7_TD_TCP_CTRL_REG, 0xffffffff, 0x00090008, |
| mmCGTS_SM_CTRL_REG, 0xffffffff, 0x96e00200, |
| mmCP_RB_WPTR_POLL_CNTL, 0xffffffff, 0x00900100, |
| mmRLC_CGCG_CGLS_CTRL, 0xffffffff, 0x0020003f, |
| mmCP_MEM_SLP_CNTL, 0x00000001, 0x00000001, |
| }; |
| |
| static const u32 stoney_golden_settings_a11[] = |
| { |
| mmDB_DEBUG2, 0xf00fffff, 0x00000400, |
| mmGB_GPU_ID, 0x0000000f, 0x00000000, |
| mmPA_SC_ENHANCE, 0xffffffff, 0x20000001, |
| mmPA_SC_LINE_STIPPLE_STATE, 0x0000ff0f, 0x00000000, |
| mmRLC_CGCG_CGLS_CTRL, 0x00000003, 0x0001003c, |
| mmTA_CNTL_AUX, 0x000f000f, 0x000b0000, |
| mmTCC_CTRL, 0x00100000, 0xf31fff7f, |
| mmTCC_EXE_DISABLE, 0x00000002, 0x00000002, |
| mmTCP_ADDR_CONFIG, 0x0000000f, 0x000000f1, |
| mmTCP_CHAN_STEER_LO, 0xffffffff, 0x10101010, |
| }; |
| |
| static const u32 stoney_golden_common_all[] = |
| { |
| mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000, |
| mmPA_SC_RASTER_CONFIG, 0xffffffff, 0x00000000, |
| mmPA_SC_RASTER_CONFIG_1, 0xffffffff, 0x00000000, |
| mmGB_ADDR_CONFIG, 0xffffffff, 0x12010001, |
| mmSPI_RESOURCE_RESERVE_CU_0, 0xffffffff, 0x00000800, |
| mmSPI_RESOURCE_RESERVE_CU_1, 0xffffffff, 0x00000800, |
| mmSPI_RESOURCE_RESERVE_EN_CU_0, 0xffffffff, 0x00007FBF, |
| mmSPI_RESOURCE_RESERVE_EN_CU_1, 0xffffffff, 0x00007FAF, |
| }; |
| |
| static const u32 stoney_mgcg_cgcg_init[] = |
| { |
| mmGRBM_GFX_INDEX, 0xffffffff, 0xe0000000, |
| mmRLC_CGCG_CGLS_CTRL, 0xffffffff, 0x0020003f, |
| mmCP_MEM_SLP_CNTL, 0xffffffff, 0x00020201, |
| mmRLC_MEM_SLP_CNTL, 0xffffffff, 0x00020201, |
| mmCGTS_SM_CTRL_REG, 0xffffffff, 0x96940200, |
| mmATC_MISC_CG, 0xffffffff, 0x000c0200, |
| }; |
| |
| static void gfx_v8_0_set_ring_funcs(struct amdgpu_device *adev); |
| static void gfx_v8_0_set_irq_funcs(struct amdgpu_device *adev); |
| static void gfx_v8_0_set_gds_init(struct amdgpu_device *adev); |
| |
| static void gfx_v8_0_init_golden_registers(struct amdgpu_device *adev) |
| { |
| switch (adev->asic_type) { |
| case CHIP_TOPAZ: |
| amdgpu_program_register_sequence(adev, |
| iceland_mgcg_cgcg_init, |
| (const u32)ARRAY_SIZE(iceland_mgcg_cgcg_init)); |
| amdgpu_program_register_sequence(adev, |
| golden_settings_iceland_a11, |
| (const u32)ARRAY_SIZE(golden_settings_iceland_a11)); |
| amdgpu_program_register_sequence(adev, |
| iceland_golden_common_all, |
| (const u32)ARRAY_SIZE(iceland_golden_common_all)); |
| break; |
| case CHIP_FIJI: |
| amdgpu_program_register_sequence(adev, |
| fiji_mgcg_cgcg_init, |
| (const u32)ARRAY_SIZE(fiji_mgcg_cgcg_init)); |
| amdgpu_program_register_sequence(adev, |
| golden_settings_fiji_a10, |
| (const u32)ARRAY_SIZE(golden_settings_fiji_a10)); |
| amdgpu_program_register_sequence(adev, |
| fiji_golden_common_all, |
| (const u32)ARRAY_SIZE(fiji_golden_common_all)); |
| break; |
| |
| case CHIP_TONGA: |
| amdgpu_program_register_sequence(adev, |
| tonga_mgcg_cgcg_init, |
| (const u32)ARRAY_SIZE(tonga_mgcg_cgcg_init)); |
| amdgpu_program_register_sequence(adev, |
| golden_settings_tonga_a11, |
| (const u32)ARRAY_SIZE(golden_settings_tonga_a11)); |
| amdgpu_program_register_sequence(adev, |
| tonga_golden_common_all, |
| (const u32)ARRAY_SIZE(tonga_golden_common_all)); |
| break; |
| case CHIP_CARRIZO: |
| amdgpu_program_register_sequence(adev, |
| cz_mgcg_cgcg_init, |
| (const u32)ARRAY_SIZE(cz_mgcg_cgcg_init)); |
| amdgpu_program_register_sequence(adev, |
| cz_golden_settings_a11, |
| (const u32)ARRAY_SIZE(cz_golden_settings_a11)); |
| amdgpu_program_register_sequence(adev, |
| cz_golden_common_all, |
| (const u32)ARRAY_SIZE(cz_golden_common_all)); |
| break; |
| case CHIP_STONEY: |
| amdgpu_program_register_sequence(adev, |
| stoney_mgcg_cgcg_init, |
| (const u32)ARRAY_SIZE(stoney_mgcg_cgcg_init)); |
| amdgpu_program_register_sequence(adev, |
| stoney_golden_settings_a11, |
| (const u32)ARRAY_SIZE(stoney_golden_settings_a11)); |
| amdgpu_program_register_sequence(adev, |
| stoney_golden_common_all, |
| (const u32)ARRAY_SIZE(stoney_golden_common_all)); |
| break; |
| default: |
| break; |
| } |
| } |
| |
| static void gfx_v8_0_scratch_init(struct amdgpu_device *adev) |
| { |
| int i; |
| |
| adev->gfx.scratch.num_reg = 7; |
| adev->gfx.scratch.reg_base = mmSCRATCH_REG0; |
| for (i = 0; i < adev->gfx.scratch.num_reg; i++) { |
| adev->gfx.scratch.free[i] = true; |
| adev->gfx.scratch.reg[i] = adev->gfx.scratch.reg_base + i; |
| } |
| } |
| |
| static int gfx_v8_0_ring_test_ring(struct amdgpu_ring *ring) |
| { |
| struct amdgpu_device *adev = ring->adev; |
| uint32_t scratch; |
| uint32_t tmp = 0; |
| unsigned i; |
| int r; |
| |
| r = amdgpu_gfx_scratch_get(adev, &scratch); |
| if (r) { |
| DRM_ERROR("amdgpu: cp failed to get scratch reg (%d).\n", r); |
| return r; |
| } |
| WREG32(scratch, 0xCAFEDEAD); |
| r = amdgpu_ring_lock(ring, 3); |
| if (r) { |
| DRM_ERROR("amdgpu: cp failed to lock ring %d (%d).\n", |
| ring->idx, r); |
| amdgpu_gfx_scratch_free(adev, scratch); |
| return r; |
| } |
| amdgpu_ring_write(ring, PACKET3(PACKET3_SET_UCONFIG_REG, 1)); |
| amdgpu_ring_write(ring, (scratch - PACKET3_SET_UCONFIG_REG_START)); |
| amdgpu_ring_write(ring, 0xDEADBEEF); |
| amdgpu_ring_unlock_commit(ring); |
| |
| for (i = 0; i < adev->usec_timeout; i++) { |
| tmp = RREG32(scratch); |
| if (tmp == 0xDEADBEEF) |
| break; |
| DRM_UDELAY(1); |
| } |
| if (i < adev->usec_timeout) { |
| DRM_INFO("ring test on %d succeeded in %d usecs\n", |
| ring->idx, i); |
| } else { |
| DRM_ERROR("amdgpu: ring %d test failed (scratch(0x%04X)=0x%08X)\n", |
| ring->idx, scratch, tmp); |
| r = -EINVAL; |
| } |
| amdgpu_gfx_scratch_free(adev, scratch); |
| return r; |
| } |
| |
| static int gfx_v8_0_ring_test_ib(struct amdgpu_ring *ring) |
| { |
| struct amdgpu_device *adev = ring->adev; |
| struct amdgpu_ib ib; |
| struct fence *f = NULL; |
| uint32_t scratch; |
| uint32_t tmp = 0; |
| unsigned i; |
| int r; |
| |
| r = amdgpu_gfx_scratch_get(adev, &scratch); |
| if (r) { |
| DRM_ERROR("amdgpu: failed to get scratch reg (%d).\n", r); |
| return r; |
| } |
| WREG32(scratch, 0xCAFEDEAD); |
| memset(&ib, 0, sizeof(ib)); |
| r = amdgpu_ib_get(ring, NULL, 256, &ib); |
| if (r) { |
| DRM_ERROR("amdgpu: failed to get ib (%d).\n", r); |
| goto err1; |
| } |
| ib.ptr[0] = PACKET3(PACKET3_SET_UCONFIG_REG, 1); |
| ib.ptr[1] = ((scratch - PACKET3_SET_UCONFIG_REG_START)); |
| ib.ptr[2] = 0xDEADBEEF; |
| ib.length_dw = 3; |
| |
| r = amdgpu_sched_ib_submit_kernel_helper(adev, ring, &ib, 1, NULL, |
| AMDGPU_FENCE_OWNER_UNDEFINED, |
| &f); |
| if (r) |
| goto err2; |
| |
| r = fence_wait(f, false); |
| if (r) { |
| DRM_ERROR("amdgpu: fence wait failed (%d).\n", r); |
| goto err2; |
| } |
| for (i = 0; i < adev->usec_timeout; i++) { |
| tmp = RREG32(scratch); |
| if (tmp == 0xDEADBEEF) |
| break; |
| DRM_UDELAY(1); |
| } |
| if (i < adev->usec_timeout) { |
| DRM_INFO("ib test on ring %d succeeded in %u usecs\n", |
| ring->idx, i); |
| goto err2; |
| } else { |
| DRM_ERROR("amdgpu: ib test failed (scratch(0x%04X)=0x%08X)\n", |
| scratch, tmp); |
| r = -EINVAL; |
| } |
| err2: |
| fence_put(f); |
| amdgpu_ib_free(adev, &ib); |
| err1: |
| amdgpu_gfx_scratch_free(adev, scratch); |
| return r; |
| } |
| |
| static int gfx_v8_0_init_microcode(struct amdgpu_device *adev) |
| { |
| const char *chip_name; |
| char fw_name[30]; |
| int err; |
| struct amdgpu_firmware_info *info = NULL; |
| const struct common_firmware_header *header = NULL; |
| const struct gfx_firmware_header_v1_0 *cp_hdr; |
| |
| DRM_DEBUG("\n"); |
| |
| switch (adev->asic_type) { |
| case CHIP_TOPAZ: |
| chip_name = "topaz"; |
| break; |
| case CHIP_TONGA: |
| chip_name = "tonga"; |
| break; |
| case CHIP_CARRIZO: |
| chip_name = "carrizo"; |
| break; |
| case CHIP_FIJI: |
| chip_name = "fiji"; |
| break; |
| case CHIP_STONEY: |
| chip_name = "stoney"; |
| break; |
| default: |
| BUG(); |
| } |
| |
| snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_pfp.bin", chip_name); |
| err = request_firmware(&adev->gfx.pfp_fw, fw_name, adev->dev); |
| if (err) |
| goto out; |
| err = amdgpu_ucode_validate(adev->gfx.pfp_fw); |
| if (err) |
| goto out; |
| cp_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.pfp_fw->data; |
| adev->gfx.pfp_fw_version = le32_to_cpu(cp_hdr->header.ucode_version); |
| adev->gfx.pfp_feature_version = le32_to_cpu(cp_hdr->ucode_feature_version); |
| |
| snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_me.bin", chip_name); |
| err = request_firmware(&adev->gfx.me_fw, fw_name, adev->dev); |
| if (err) |
| goto out; |
| err = amdgpu_ucode_validate(adev->gfx.me_fw); |
| if (err) |
| goto out; |
| cp_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.me_fw->data; |
| adev->gfx.me_fw_version = le32_to_cpu(cp_hdr->header.ucode_version); |
| adev->gfx.me_feature_version = le32_to_cpu(cp_hdr->ucode_feature_version); |
| |
| snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_ce.bin", chip_name); |
| err = request_firmware(&adev->gfx.ce_fw, fw_name, adev->dev); |
| if (err) |
| goto out; |
| err = amdgpu_ucode_validate(adev->gfx.ce_fw); |
| if (err) |
| goto out; |
| cp_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.ce_fw->data; |
| adev->gfx.ce_fw_version = le32_to_cpu(cp_hdr->header.ucode_version); |
| adev->gfx.ce_feature_version = le32_to_cpu(cp_hdr->ucode_feature_version); |
| |
| snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_rlc.bin", chip_name); |
| err = request_firmware(&adev->gfx.rlc_fw, fw_name, adev->dev); |
| if (err) |
| goto out; |
| err = amdgpu_ucode_validate(adev->gfx.rlc_fw); |
| cp_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.rlc_fw->data; |
| adev->gfx.rlc_fw_version = le32_to_cpu(cp_hdr->header.ucode_version); |
| adev->gfx.rlc_feature_version = le32_to_cpu(cp_hdr->ucode_feature_version); |
| |
| snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_mec.bin", chip_name); |
| err = request_firmware(&adev->gfx.mec_fw, fw_name, adev->dev); |
| if (err) |
| goto out; |
| err = amdgpu_ucode_validate(adev->gfx.mec_fw); |
| if (err) |
| goto out; |
| cp_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.mec_fw->data; |
| adev->gfx.mec_fw_version = le32_to_cpu(cp_hdr->header.ucode_version); |
| adev->gfx.mec_feature_version = le32_to_cpu(cp_hdr->ucode_feature_version); |
| |
| if ((adev->asic_type != CHIP_STONEY) && |
| (adev->asic_type != CHIP_TOPAZ)) { |
| snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_mec2.bin", chip_name); |
| err = request_firmware(&adev->gfx.mec2_fw, fw_name, adev->dev); |
| if (!err) { |
| err = amdgpu_ucode_validate(adev->gfx.mec2_fw); |
| if (err) |
| goto out; |
| cp_hdr = (const struct gfx_firmware_header_v1_0 *) |
| adev->gfx.mec2_fw->data; |
| adev->gfx.mec2_fw_version = |
| le32_to_cpu(cp_hdr->header.ucode_version); |
| adev->gfx.mec2_feature_version = |
| le32_to_cpu(cp_hdr->ucode_feature_version); |
| } else { |
| err = 0; |
| adev->gfx.mec2_fw = NULL; |
| } |
| } |
| |
| if (adev->firmware.smu_load) { |
| info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_PFP]; |
| info->ucode_id = AMDGPU_UCODE_ID_CP_PFP; |
| info->fw = adev->gfx.pfp_fw; |
| header = (const struct common_firmware_header *)info->fw->data; |
| adev->firmware.fw_size += |
| ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE); |
| |
| info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_ME]; |
| info->ucode_id = AMDGPU_UCODE_ID_CP_ME; |
| info->fw = adev->gfx.me_fw; |
| header = (const struct common_firmware_header *)info->fw->data; |
| adev->firmware.fw_size += |
| ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE); |
| |
| info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_CE]; |
| info->ucode_id = AMDGPU_UCODE_ID_CP_CE; |
| info->fw = adev->gfx.ce_fw; |
| header = (const struct common_firmware_header *)info->fw->data; |
| adev->firmware.fw_size += |
| ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE); |
| |
| info = &adev->firmware.ucode[AMDGPU_UCODE_ID_RLC_G]; |
| info->ucode_id = AMDGPU_UCODE_ID_RLC_G; |
| info->fw = adev->gfx.rlc_fw; |
| header = (const struct common_firmware_header *)info->fw->data; |
| adev->firmware.fw_size += |
| ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE); |
| |
| info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_MEC1]; |
| info->ucode_id = AMDGPU_UCODE_ID_CP_MEC1; |
| info->fw = adev->gfx.mec_fw; |
| header = (const struct common_firmware_header *)info->fw->data; |
| adev->firmware.fw_size += |
| ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE); |
| |
| if (adev->gfx.mec2_fw) { |
| info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_MEC2]; |
| info->ucode_id = AMDGPU_UCODE_ID_CP_MEC2; |
| info->fw = adev->gfx.mec2_fw; |
| header = (const struct common_firmware_header *)info->fw->data; |
| adev->firmware.fw_size += |
| ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE); |
| } |
| |
| } |
| |
| out: |
| if (err) { |
| dev_err(adev->dev, |
| "gfx8: Failed to load firmware \"%s\"\n", |
| fw_name); |
| release_firmware(adev->gfx.pfp_fw); |
| adev->gfx.pfp_fw = NULL; |
| release_firmware(adev->gfx.me_fw); |
| adev->gfx.me_fw = NULL; |
| release_firmware(adev->gfx.ce_fw); |
| adev->gfx.ce_fw = NULL; |
| release_firmware(adev->gfx.rlc_fw); |
| adev->gfx.rlc_fw = NULL; |
| release_firmware(adev->gfx.mec_fw); |
| adev->gfx.mec_fw = NULL; |
| release_firmware(adev->gfx.mec2_fw); |
| adev->gfx.mec2_fw = NULL; |
| } |
| return err; |
| } |
| |
| static void gfx_v8_0_mec_fini(struct amdgpu_device *adev) |
| { |
| int r; |
| |
| if (adev->gfx.mec.hpd_eop_obj) { |
| r = amdgpu_bo_reserve(adev->gfx.mec.hpd_eop_obj, false); |
| if (unlikely(r != 0)) |
| dev_warn(adev->dev, "(%d) reserve HPD EOP bo failed\n", r); |
| amdgpu_bo_unpin(adev->gfx.mec.hpd_eop_obj); |
| amdgpu_bo_unreserve(adev->gfx.mec.hpd_eop_obj); |
| |
| amdgpu_bo_unref(&adev->gfx.mec.hpd_eop_obj); |
| adev->gfx.mec.hpd_eop_obj = NULL; |
| } |
| } |
| |
| #define MEC_HPD_SIZE 2048 |
| |
| static int gfx_v8_0_mec_init(struct amdgpu_device *adev) |
| { |
| int r; |
| u32 *hpd; |
| |
| /* |
| * we assign only 1 pipe because all other pipes will |
| * be handled by KFD |
| */ |
| adev->gfx.mec.num_mec = 1; |
| adev->gfx.mec.num_pipe = 1; |
| adev->gfx.mec.num_queue = adev->gfx.mec.num_mec * adev->gfx.mec.num_pipe * 8; |
| |
| if (adev->gfx.mec.hpd_eop_obj == NULL) { |
| r = amdgpu_bo_create(adev, |
| adev->gfx.mec.num_mec *adev->gfx.mec.num_pipe * MEC_HPD_SIZE * 2, |
| PAGE_SIZE, true, |
| AMDGPU_GEM_DOMAIN_GTT, 0, NULL, NULL, |
| &adev->gfx.mec.hpd_eop_obj); |
| if (r) { |
| dev_warn(adev->dev, "(%d) create HDP EOP bo failed\n", r); |
| return r; |
| } |
| } |
| |
| r = amdgpu_bo_reserve(adev->gfx.mec.hpd_eop_obj, false); |
| if (unlikely(r != 0)) { |
| gfx_v8_0_mec_fini(adev); |
| return r; |
| } |
| r = amdgpu_bo_pin(adev->gfx.mec.hpd_eop_obj, AMDGPU_GEM_DOMAIN_GTT, |
| &adev->gfx.mec.hpd_eop_gpu_addr); |
| if (r) { |
| dev_warn(adev->dev, "(%d) pin HDP EOP bo failed\n", r); |
| gfx_v8_0_mec_fini(adev); |
| return r; |
| } |
| r = amdgpu_bo_kmap(adev->gfx.mec.hpd_eop_obj, (void **)&hpd); |
| if (r) { |
| dev_warn(adev->dev, "(%d) map HDP EOP bo failed\n", r); |
| gfx_v8_0_mec_fini(adev); |
| return r; |
| } |
| |
| memset(hpd, 0, adev->gfx.mec.num_mec *adev->gfx.mec.num_pipe * MEC_HPD_SIZE * 2); |
| |
| amdgpu_bo_kunmap(adev->gfx.mec.hpd_eop_obj); |
| amdgpu_bo_unreserve(adev->gfx.mec.hpd_eop_obj); |
| |
| return 0; |
| } |
| |
| static void gfx_v8_0_gpu_early_init(struct amdgpu_device *adev) |
| { |
| u32 gb_addr_config; |
| u32 mc_shared_chmap, mc_arb_ramcfg; |
| u32 dimm00_addr_map, dimm01_addr_map, dimm10_addr_map, dimm11_addr_map; |
| u32 tmp; |
| |
| switch (adev->asic_type) { |
| case CHIP_TOPAZ: |
| adev->gfx.config.max_shader_engines = 1; |
| adev->gfx.config.max_tile_pipes = 2; |
| adev->gfx.config.max_cu_per_sh = 6; |
| adev->gfx.config.max_sh_per_se = 1; |
| adev->gfx.config.max_backends_per_se = 2; |
| adev->gfx.config.max_texture_channel_caches = 2; |
| adev->gfx.config.max_gprs = 256; |
| adev->gfx.config.max_gs_threads = 32; |
| adev->gfx.config.max_hw_contexts = 8; |
| |
| adev->gfx.config.sc_prim_fifo_size_frontend = 0x20; |
| adev->gfx.config.sc_prim_fifo_size_backend = 0x100; |
| adev->gfx.config.sc_hiz_tile_fifo_size = 0x30; |
| adev->gfx.config.sc_earlyz_tile_fifo_size = 0x130; |
| gb_addr_config = TOPAZ_GB_ADDR_CONFIG_GOLDEN; |
| break; |
| case CHIP_FIJI: |
| adev->gfx.config.max_shader_engines = 4; |
| adev->gfx.config.max_tile_pipes = 16; |
| adev->gfx.config.max_cu_per_sh = 16; |
| adev->gfx.config.max_sh_per_se = 1; |
| adev->gfx.config.max_backends_per_se = 4; |
| adev->gfx.config.max_texture_channel_caches = 16; |
| adev->gfx.config.max_gprs = 256; |
| adev->gfx.config.max_gs_threads = 32; |
| adev->gfx.config.max_hw_contexts = 8; |
| |
| adev->gfx.config.sc_prim_fifo_size_frontend = 0x20; |
| adev->gfx.config.sc_prim_fifo_size_backend = 0x100; |
| adev->gfx.config.sc_hiz_tile_fifo_size = 0x30; |
| adev->gfx.config.sc_earlyz_tile_fifo_size = 0x130; |
| gb_addr_config = TONGA_GB_ADDR_CONFIG_GOLDEN; |
| break; |
| case CHIP_TONGA: |
| adev->gfx.config.max_shader_engines = 4; |
| adev->gfx.config.max_tile_pipes = 8; |
| adev->gfx.config.max_cu_per_sh = 8; |
| adev->gfx.config.max_sh_per_se = 1; |
| adev->gfx.config.max_backends_per_se = 2; |
| adev->gfx.config.max_texture_channel_caches = 8; |
| adev->gfx.config.max_gprs = 256; |
| adev->gfx.config.max_gs_threads = 32; |
| adev->gfx.config.max_hw_contexts = 8; |
| |
| adev->gfx.config.sc_prim_fifo_size_frontend = 0x20; |
| adev->gfx.config.sc_prim_fifo_size_backend = 0x100; |
| adev->gfx.config.sc_hiz_tile_fifo_size = 0x30; |
| adev->gfx.config.sc_earlyz_tile_fifo_size = 0x130; |
| gb_addr_config = TONGA_GB_ADDR_CONFIG_GOLDEN; |
| break; |
| case CHIP_CARRIZO: |
| adev->gfx.config.max_shader_engines = 1; |
| adev->gfx.config.max_tile_pipes = 2; |
| adev->gfx.config.max_sh_per_se = 1; |
| adev->gfx.config.max_backends_per_se = 2; |
| |
| switch (adev->pdev->revision) { |
| case 0xc4: |
| case 0x84: |
| case 0xc8: |
| case 0xcc: |
| case 0xe1: |
| case 0xe3: |
| /* B10 */ |
| adev->gfx.config.max_cu_per_sh = 8; |
| break; |
| case 0xc5: |
| case 0x81: |
| case 0x85: |
| case 0xc9: |
| case 0xcd: |
| case 0xe2: |
| case 0xe4: |
| /* B8 */ |
| adev->gfx.config.max_cu_per_sh = 6; |
| break; |
| case 0xc6: |
| case 0xca: |
| case 0xce: |
| case 0x88: |
| /* B6 */ |
| adev->gfx.config.max_cu_per_sh = 6; |
| break; |
| case 0xc7: |
| case 0x87: |
| case 0xcb: |
| case 0xe5: |
| case 0x89: |
| default: |
| /* B4 */ |
| adev->gfx.config.max_cu_per_sh = 4; |
| break; |
| } |
| |
| adev->gfx.config.max_texture_channel_caches = 2; |
| adev->gfx.config.max_gprs = 256; |
| adev->gfx.config.max_gs_threads = 32; |
| adev->gfx.config.max_hw_contexts = 8; |
| |
| adev->gfx.config.sc_prim_fifo_size_frontend = 0x20; |
| adev->gfx.config.sc_prim_fifo_size_backend = 0x100; |
| adev->gfx.config.sc_hiz_tile_fifo_size = 0x30; |
| adev->gfx.config.sc_earlyz_tile_fifo_size = 0x130; |
| gb_addr_config = CARRIZO_GB_ADDR_CONFIG_GOLDEN; |
| break; |
| case CHIP_STONEY: |
| adev->gfx.config.max_shader_engines = 1; |
| adev->gfx.config.max_tile_pipes = 2; |
| adev->gfx.config.max_sh_per_se = 1; |
| adev->gfx.config.max_backends_per_se = 1; |
| |
| switch (adev->pdev->revision) { |
| case 0xc0: |
| case 0xc1: |
| case 0xc2: |
| case 0xc4: |
| case 0xc8: |
| case 0xc9: |
| adev->gfx.config.max_cu_per_sh = 3; |
| break; |
| case 0xd0: |
| case 0xd1: |
| case 0xd2: |
| default: |
| adev->gfx.config.max_cu_per_sh = 2; |
| break; |
| } |
| |
| adev->gfx.config.max_texture_channel_caches = 2; |
| adev->gfx.config.max_gprs = 256; |
| adev->gfx.config.max_gs_threads = 16; |
| adev->gfx.config.max_hw_contexts = 8; |
| |
| adev->gfx.config.sc_prim_fifo_size_frontend = 0x20; |
| adev->gfx.config.sc_prim_fifo_size_backend = 0x100; |
| adev->gfx.config.sc_hiz_tile_fifo_size = 0x30; |
| adev->gfx.config.sc_earlyz_tile_fifo_size = 0x130; |
| gb_addr_config = CARRIZO_GB_ADDR_CONFIG_GOLDEN; |
| break; |
| default: |
| adev->gfx.config.max_shader_engines = 2; |
| adev->gfx.config.max_tile_pipes = 4; |
| adev->gfx.config.max_cu_per_sh = 2; |
| adev->gfx.config.max_sh_per_se = 1; |
| adev->gfx.config.max_backends_per_se = 2; |
| adev->gfx.config.max_texture_channel_caches = 4; |
| adev->gfx.config.max_gprs = 256; |
| adev->gfx.config.max_gs_threads = 32; |
| adev->gfx.config.max_hw_contexts = 8; |
| |
| adev->gfx.config.sc_prim_fifo_size_frontend = 0x20; |
| adev->gfx.config.sc_prim_fifo_size_backend = 0x100; |
| adev->gfx.config.sc_hiz_tile_fifo_size = 0x30; |
| adev->gfx.config.sc_earlyz_tile_fifo_size = 0x130; |
| gb_addr_config = TONGA_GB_ADDR_CONFIG_GOLDEN; |
| break; |
| } |
| |
| mc_shared_chmap = RREG32(mmMC_SHARED_CHMAP); |
| adev->gfx.config.mc_arb_ramcfg = RREG32(mmMC_ARB_RAMCFG); |
| mc_arb_ramcfg = adev->gfx.config.mc_arb_ramcfg; |
| |
| adev->gfx.config.num_tile_pipes = adev->gfx.config.max_tile_pipes; |
| adev->gfx.config.mem_max_burst_length_bytes = 256; |
| if (adev->flags & AMD_IS_APU) { |
| /* Get memory bank mapping mode. */ |
| tmp = RREG32(mmMC_FUS_DRAM0_BANK_ADDR_MAPPING); |
| dimm00_addr_map = REG_GET_FIELD(tmp, MC_FUS_DRAM0_BANK_ADDR_MAPPING, DIMM0ADDRMAP); |
| dimm01_addr_map = REG_GET_FIELD(tmp, MC_FUS_DRAM0_BANK_ADDR_MAPPING, DIMM1ADDRMAP); |
| |
| tmp = RREG32(mmMC_FUS_DRAM1_BANK_ADDR_MAPPING); |
| dimm10_addr_map = REG_GET_FIELD(tmp, MC_FUS_DRAM1_BANK_ADDR_MAPPING, DIMM0ADDRMAP); |
| dimm11_addr_map = REG_GET_FIELD(tmp, MC_FUS_DRAM1_BANK_ADDR_MAPPING, DIMM1ADDRMAP); |
| |
| /* Validate settings in case only one DIMM installed. */ |
| if ((dimm00_addr_map == 0) || (dimm00_addr_map == 3) || (dimm00_addr_map == 4) || (dimm00_addr_map > 12)) |
| dimm00_addr_map = 0; |
| if ((dimm01_addr_map == 0) || (dimm01_addr_map == 3) || (dimm01_addr_map == 4) || (dimm01_addr_map > 12)) |
| dimm01_addr_map = 0; |
| if ((dimm10_addr_map == 0) || (dimm10_addr_map == 3) || (dimm10_addr_map == 4) || (dimm10_addr_map > 12)) |
| dimm10_addr_map = 0; |
| if ((dimm11_addr_map == 0) || (dimm11_addr_map == 3) || (dimm11_addr_map == 4) || (dimm11_addr_map > 12)) |
| dimm11_addr_map = 0; |
| |
| /* If DIMM Addr map is 8GB, ROW size should be 2KB. Otherwise 1KB. */ |
| /* If ROW size(DIMM1) != ROW size(DMIMM0), ROW size should be larger one. */ |
| if ((dimm00_addr_map == 11) || (dimm01_addr_map == 11) || (dimm10_addr_map == 11) || (dimm11_addr_map == 11)) |
| adev->gfx.config.mem_row_size_in_kb = 2; |
| else |
| adev->gfx.config.mem_row_size_in_kb = 1; |
| } else { |
| tmp = REG_GET_FIELD(mc_arb_ramcfg, MC_ARB_RAMCFG, NOOFCOLS); |
| adev->gfx.config.mem_row_size_in_kb = (4 * (1 << (8 + tmp))) / 1024; |
| if (adev->gfx.config.mem_row_size_in_kb > 4) |
| adev->gfx.config.mem_row_size_in_kb = 4; |
| } |
| |
| adev->gfx.config.shader_engine_tile_size = 32; |
| adev->gfx.config.num_gpus = 1; |
| adev->gfx.config.multi_gpu_tile_size = 64; |
| |
| /* fix up row size */ |
| switch (adev->gfx.config.mem_row_size_in_kb) { |
| case 1: |
| default: |
| gb_addr_config = REG_SET_FIELD(gb_addr_config, GB_ADDR_CONFIG, ROW_SIZE, 0); |
| break; |
| case 2: |
| gb_addr_config = REG_SET_FIELD(gb_addr_config, GB_ADDR_CONFIG, ROW_SIZE, 1); |
| break; |
| case 4: |
| gb_addr_config = REG_SET_FIELD(gb_addr_config, GB_ADDR_CONFIG, ROW_SIZE, 2); |
| break; |
| } |
| adev->gfx.config.gb_addr_config = gb_addr_config; |
| } |
| |
| static int gfx_v8_0_sw_init(void *handle) |
| { |
| int i, r; |
| struct amdgpu_ring *ring; |
| struct amdgpu_device *adev = (struct amdgpu_device *)handle; |
| |
| /* EOP Event */ |
| r = amdgpu_irq_add_id(adev, 181, &adev->gfx.eop_irq); |
| if (r) |
| return r; |
| |
| /* Privileged reg */ |
| r = amdgpu_irq_add_id(adev, 184, &adev->gfx.priv_reg_irq); |
| if (r) |
| return r; |
| |
| /* Privileged inst */ |
| r = amdgpu_irq_add_id(adev, 185, &adev->gfx.priv_inst_irq); |
| if (r) |
| return r; |
| |
| adev->gfx.gfx_current_status = AMDGPU_GFX_NORMAL_MODE; |
| |
| gfx_v8_0_scratch_init(adev); |
| |
| r = gfx_v8_0_init_microcode(adev); |
| if (r) { |
| DRM_ERROR("Failed to load gfx firmware!\n"); |
| return r; |
| } |
| |
| r = gfx_v8_0_mec_init(adev); |
| if (r) { |
| DRM_ERROR("Failed to init MEC BOs!\n"); |
| return r; |
| } |
| |
| /* set up the gfx ring */ |
| for (i = 0; i < adev->gfx.num_gfx_rings; i++) { |
| ring = &adev->gfx.gfx_ring[i]; |
| ring->ring_obj = NULL; |
| sprintf(ring->name, "gfx"); |
| /* no gfx doorbells on iceland */ |
| if (adev->asic_type != CHIP_TOPAZ) { |
| ring->use_doorbell = true; |
| ring->doorbell_index = AMDGPU_DOORBELL_GFX_RING0; |
| } |
| |
| r = amdgpu_ring_init(adev, ring, 1024 * 1024, |
| PACKET3(PACKET3_NOP, 0x3FFF), 0xf, |
| &adev->gfx.eop_irq, AMDGPU_CP_IRQ_GFX_EOP, |
| AMDGPU_RING_TYPE_GFX); |
| if (r) |
| return r; |
| } |
| |
| /* set up the compute queues */ |
| for (i = 0; i < adev->gfx.num_compute_rings; i++) { |
| unsigned irq_type; |
| |
| /* max 32 queues per MEC */ |
| if ((i >= 32) || (i >= AMDGPU_MAX_COMPUTE_RINGS)) { |
| DRM_ERROR("Too many (%d) compute rings!\n", i); |
| break; |
| } |
| ring = &adev->gfx.compute_ring[i]; |
| ring->ring_obj = NULL; |
| ring->use_doorbell = true; |
| ring->doorbell_index = AMDGPU_DOORBELL_MEC_RING0 + i; |
| ring->me = 1; /* first MEC */ |
| ring->pipe = i / 8; |
| ring->queue = i % 8; |
| sprintf(ring->name, "comp %d.%d.%d", ring->me, ring->pipe, ring->queue); |
| irq_type = AMDGPU_CP_IRQ_COMPUTE_MEC1_PIPE0_EOP + ring->pipe; |
| /* type-2 packets are deprecated on MEC, use type-3 instead */ |
| r = amdgpu_ring_init(adev, ring, 1024 * 1024, |
| PACKET3(PACKET3_NOP, 0x3FFF), 0xf, |
| &adev->gfx.eop_irq, irq_type, |
| AMDGPU_RING_TYPE_COMPUTE); |
| if (r) |
| return r; |
| } |
| |
| /* reserve GDS, GWS and OA resource for gfx */ |
| r = amdgpu_bo_create(adev, adev->gds.mem.gfx_partition_size, |
| PAGE_SIZE, true, |
| AMDGPU_GEM_DOMAIN_GDS, 0, NULL, |
| NULL, &adev->gds.gds_gfx_bo); |
| if (r) |
| return r; |
| |
| r = amdgpu_bo_create(adev, adev->gds.gws.gfx_partition_size, |
| PAGE_SIZE, true, |
| AMDGPU_GEM_DOMAIN_GWS, 0, NULL, |
| NULL, &adev->gds.gws_gfx_bo); |
| if (r) |
| return r; |
| |
| r = amdgpu_bo_create(adev, adev->gds.oa.gfx_partition_size, |
| PAGE_SIZE, true, |
| AMDGPU_GEM_DOMAIN_OA, 0, NULL, |
| NULL, &adev->gds.oa_gfx_bo); |
| if (r) |
| return r; |
| |
| adev->gfx.ce_ram_size = 0x8000; |
| |
| gfx_v8_0_gpu_early_init(adev); |
| |
| return 0; |
| } |
| |
| static int gfx_v8_0_sw_fini(void *handle) |
| { |
| int i; |
| struct amdgpu_device *adev = (struct amdgpu_device *)handle; |
| |
| amdgpu_bo_unref(&adev->gds.oa_gfx_bo); |
| amdgpu_bo_unref(&adev->gds.gws_gfx_bo); |
| amdgpu_bo_unref(&adev->gds.gds_gfx_bo); |
| |
| for (i = 0; i < adev->gfx.num_gfx_rings; i++) |
| amdgpu_ring_fini(&adev->gfx.gfx_ring[i]); |
| for (i = 0; i < adev->gfx.num_compute_rings; i++) |
| amdgpu_ring_fini(&adev->gfx.compute_ring[i]); |
| |
| gfx_v8_0_mec_fini(adev); |
| |
| return 0; |
| } |
| |
| static void gfx_v8_0_tiling_mode_table_init(struct amdgpu_device *adev) |
| { |
| const u32 num_tile_mode_states = 32; |
| const u32 num_secondary_tile_mode_states = 16; |
| u32 reg_offset, gb_tile_moden, split_equal_to_row_size; |
| |
| switch (adev->gfx.config.mem_row_size_in_kb) { |
| case 1: |
| split_equal_to_row_size = ADDR_SURF_TILE_SPLIT_1KB; |
| break; |
| case 2: |
| default: |
| split_equal_to_row_size = ADDR_SURF_TILE_SPLIT_2KB; |
| break; |
| case 4: |
| split_equal_to_row_size = ADDR_SURF_TILE_SPLIT_4KB; |
| break; |
| } |
| |
| switch (adev->asic_type) { |
| case CHIP_TOPAZ: |
| for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++) { |
| switch (reg_offset) { |
| case 0: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 1: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 2: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 3: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 4: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 5: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 6: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 8: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) | |
| PIPE_CONFIG(ADDR_SURF_P2)); |
| break; |
| case 9: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 10: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 11: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 13: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 14: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 15: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_3D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 16: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 18: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 19: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 20: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 21: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_3D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 22: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 24: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 25: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_XTHICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 26: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_3D_TILED_XTHICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 27: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 28: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 29: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 7: |
| case 12: |
| case 17: |
| case 23: |
| /* unused idx */ |
| continue; |
| default: |
| gb_tile_moden = 0; |
| break; |
| }; |
| adev->gfx.config.tile_mode_array[reg_offset] = gb_tile_moden; |
| WREG32(mmGB_TILE_MODE0 + reg_offset, gb_tile_moden); |
| } |
| for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++) { |
| switch (reg_offset) { |
| case 0: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 1: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 2: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 3: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 4: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 5: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 6: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 8: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_8) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 9: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 10: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 11: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 12: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 13: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 14: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 7: |
| /* unused idx */ |
| continue; |
| default: |
| gb_tile_moden = 0; |
| break; |
| }; |
| adev->gfx.config.macrotile_mode_array[reg_offset] = gb_tile_moden; |
| WREG32(mmGB_MACROTILE_MODE0 + reg_offset, gb_tile_moden); |
| } |
| case CHIP_FIJI: |
| for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++) { |
| switch (reg_offset) { |
| case 0: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 1: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 2: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 3: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 4: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 5: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 6: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 7: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P4_16x16) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 8: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16)); |
| break; |
| case 9: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 10: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 11: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 12: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P4_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 13: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 14: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 15: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_3D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 16: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 17: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P4_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 18: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 19: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 20: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 21: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_3D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 22: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 23: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P4_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 24: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 25: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_XTHICK) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 26: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_3D_TILED_XTHICK) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 27: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 28: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 29: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 30: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P4_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| default: |
| gb_tile_moden = 0; |
| break; |
| } |
| adev->gfx.config.tile_mode_array[reg_offset] = gb_tile_moden; |
| WREG32(mmGB_TILE_MODE0 + reg_offset, gb_tile_moden); |
| } |
| for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++) { |
| switch (reg_offset) { |
| case 0: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 1: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 2: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 3: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 4: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 5: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 6: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 8: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_8) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 9: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 10: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 11: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 12: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 13: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 14: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | |
| NUM_BANKS(ADDR_SURF_4_BANK)); |
| break; |
| case 7: |
| /* unused idx */ |
| continue; |
| default: |
| gb_tile_moden = 0; |
| break; |
| } |
| adev->gfx.config.macrotile_mode_array[reg_offset] = gb_tile_moden; |
| WREG32(mmGB_MACROTILE_MODE0 + reg_offset, gb_tile_moden); |
| } |
| break; |
| case CHIP_TONGA: |
| for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++) { |
| switch (reg_offset) { |
| case 0: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 1: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 2: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 3: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 4: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 5: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 6: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 7: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P4_16x16) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 8: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16)); |
| break; |
| case 9: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 10: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 11: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 12: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P4_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 13: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 14: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 15: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_3D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 16: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 17: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P4_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 18: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 19: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 20: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 21: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_3D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 22: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 23: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P4_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 24: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 25: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_XTHICK) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 26: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_3D_TILED_XTHICK) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 27: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 28: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 29: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 30: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P4_16x16) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| default: |
| gb_tile_moden = 0; |
| break; |
| }; |
| adev->gfx.config.tile_mode_array[reg_offset] = gb_tile_moden; |
| WREG32(mmGB_TILE_MODE0 + reg_offset, gb_tile_moden); |
| } |
| for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++) { |
| switch (reg_offset) { |
| case 0: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 1: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 2: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 3: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 4: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 5: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 6: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 8: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_8) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 9: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 10: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 11: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 12: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 13: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | |
| NUM_BANKS(ADDR_SURF_4_BANK)); |
| break; |
| case 14: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) | |
| NUM_BANKS(ADDR_SURF_4_BANK)); |
| break; |
| case 7: |
| /* unused idx */ |
| continue; |
| default: |
| gb_tile_moden = 0; |
| break; |
| }; |
| adev->gfx.config.macrotile_mode_array[reg_offset] = gb_tile_moden; |
| WREG32(mmGB_MACROTILE_MODE0 + reg_offset, gb_tile_moden); |
| } |
| break; |
| case CHIP_STONEY: |
| for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++) { |
| switch (reg_offset) { |
| case 0: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 1: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 2: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 3: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 4: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 5: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 6: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 8: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) | |
| PIPE_CONFIG(ADDR_SURF_P2)); |
| break; |
| case 9: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 10: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 11: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 13: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 14: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 15: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_3D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 16: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 18: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 19: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 20: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 21: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_3D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 22: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 24: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 25: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_XTHICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 26: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_3D_TILED_XTHICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 27: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 28: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 29: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 7: |
| case 12: |
| case 17: |
| case 23: |
| /* unused idx */ |
| continue; |
| default: |
| gb_tile_moden = 0; |
| break; |
| }; |
| adev->gfx.config.tile_mode_array[reg_offset] = gb_tile_moden; |
| WREG32(mmGB_TILE_MODE0 + reg_offset, gb_tile_moden); |
| } |
| for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++) { |
| switch (reg_offset) { |
| case 0: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 1: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 2: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 3: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 4: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 5: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 6: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 8: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_8) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 9: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 10: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 11: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 12: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 13: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 14: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 7: |
| /* unused idx */ |
| continue; |
| default: |
| gb_tile_moden = 0; |
| break; |
| }; |
| adev->gfx.config.macrotile_mode_array[reg_offset] = gb_tile_moden; |
| WREG32(mmGB_MACROTILE_MODE0 + reg_offset, gb_tile_moden); |
| } |
| break; |
| case CHIP_CARRIZO: |
| default: |
| for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++) { |
| switch (reg_offset) { |
| case 0: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 1: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 2: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 3: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 4: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 5: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 6: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| TILE_SPLIT(ADDR_SURF_TILE_SPLIT_2KB) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING)); |
| break; |
| case 8: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) | |
| PIPE_CONFIG(ADDR_SURF_P2)); |
| break; |
| case 9: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 10: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 11: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 13: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 14: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 15: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_3D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 16: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 18: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 19: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 20: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 21: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_3D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 22: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 24: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 25: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_XTHICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 26: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_3D_TILED_XTHICK) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_THICK_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_1)); |
| break; |
| case 27: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 28: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2)); |
| break; |
| case 29: |
| gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) | |
| PIPE_CONFIG(ADDR_SURF_P2) | |
| MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) | |
| SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_8)); |
| break; |
| case 7: |
| case 12: |
| case 17: |
| case 23: |
| /* unused idx */ |
| continue; |
| default: |
| gb_tile_moden = 0; |
| break; |
| }; |
| adev->gfx.config.tile_mode_array[reg_offset] = gb_tile_moden; |
| WREG32(mmGB_TILE_MODE0 + reg_offset, gb_tile_moden); |
| } |
| for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++) { |
| switch (reg_offset) { |
| case 0: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 1: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 2: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 3: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 4: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 5: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 6: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 8: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_8) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 9: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 10: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 11: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 12: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 13: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) | |
| NUM_BANKS(ADDR_SURF_16_BANK)); |
| break; |
| case 14: |
| gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) | |
| BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) | |
| MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) | |
| NUM_BANKS(ADDR_SURF_8_BANK)); |
| break; |
| case 7: |
| /* unused idx */ |
| continue; |
| default: |
| gb_tile_moden = 0; |
| break; |
| }; |
| adev->gfx.config.macrotile_mode_array[reg_offset] = gb_tile_moden; |
| WREG32(mmGB_MACROTILE_MODE0 + reg_offset, gb_tile_moden); |
| } |
| } |
| } |
| |
| static u32 gfx_v8_0_create_bitmask(u32 bit_width) |
| { |
| u32 i, mask = 0; |
| |
| for (i = 0; i < bit_width; i++) { |
| mask <<= 1; |
| mask |= 1; |
| } |
| return mask; |
| } |
| |
| void gfx_v8_0_select_se_sh(struct amdgpu_device *adev, u32 se_num, u32 sh_num) |
| { |
| u32 data = REG_SET_FIELD(0, GRBM_GFX_INDEX, INSTANCE_BROADCAST_WRITES, 1); |
| |
| if ((se_num == 0xffffffff) && (sh_num == 0xffffffff)) { |
| data = REG_SET_FIELD(data, GRBM_GFX_INDEX, SH_BROADCAST_WRITES, 1); |
| data = REG_SET_FIELD(data, GRBM_GFX_INDEX, SE_BROADCAST_WRITES, 1); |
| } else if (se_num == 0xffffffff) { |
| data = REG_SET_FIELD(data, GRBM_GFX_INDEX, SH_INDEX, sh_num); |
| data = REG_SET_FIELD(data, GRBM_GFX_INDEX, SE_BROADCAST_WRITES, 1); |
| } else if (sh_num == 0xffffffff) { |
| data = REG_SET_FIELD(data, GRBM_GFX_INDEX, SH_BROADCAST_WRITES, 1); |
| data = REG_SET_FIELD(data, GRBM_GFX_INDEX, SE_INDEX, se_num); |
| } else { |
| data = REG_SET_FIELD(data, GRBM_GFX_INDEX, SH_INDEX, sh_num); |
| data = REG_SET_FIELD(data, GRBM_GFX_INDEX, SE_INDEX, se_num); |
| } |
| WREG32(mmGRBM_GFX_INDEX, data); |
| } |
| |
| static u32 gfx_v8_0_get_rb_disabled(struct amdgpu_device *adev, |
| u32 max_rb_num_per_se, |
| u32 sh_per_se) |
| { |
| u32 data, mask; |
| |
| data = RREG32(mmCC_RB_BACKEND_DISABLE); |
| data &= CC_RB_BACKEND_DISABLE__BACKEND_DISABLE_MASK; |
| |
| data |= RREG32(mmGC_USER_RB_BACKEND_DISABLE); |
| |
| data >>= GC_USER_RB_BACKEND_DISABLE__BACKEND_DISABLE__SHIFT; |
| |
| mask = gfx_v8_0_create_bitmask(max_rb_num_per_se / sh_per_se); |
| |
| return data & mask; |
| } |
| |
| static void gfx_v8_0_setup_rb(struct amdgpu_device *adev, |
| u32 se_num, u32 sh_per_se, |
| u32 max_rb_num_per_se) |
| { |
| int i, j; |
| u32 data, mask; |
| u32 disabled_rbs = 0; |
| u32 enabled_rbs = 0; |
| |
| mutex_lock(&adev->grbm_idx_mutex); |
| for (i = 0; i < se_num; i++) { |
| for (j = 0; j < sh_per_se; j++) { |
| gfx_v8_0_select_se_sh(adev, i, j); |
| data = gfx_v8_0_get_rb_disabled(adev, |
| max_rb_num_per_se, sh_per_se); |
| disabled_rbs |= data << ((i * sh_per_se + j) * |
| RB_BITMAP_WIDTH_PER_SH); |
| } |
| } |
| gfx_v8_0_select_se_sh(adev, 0xffffffff, 0xffffffff); |
| mutex_unlock(&adev->grbm_idx_mutex); |
| |
| mask = 1; |
| for (i = 0; i < max_rb_num_per_se * se_num; i++) { |
| if (!(disabled_rbs & mask)) |
| enabled_rbs |= mask; |
| mask <<= 1; |
| } |
| |
| adev->gfx.config.backend_enable_mask = enabled_rbs; |
| |
| mutex_lock(&adev->grbm_idx_mutex); |
| for (i = 0; i < se_num; i++) { |
| gfx_v8_0_select_se_sh(adev, i, 0xffffffff); |
| data = 0; |
| for (j = 0; j < sh_per_se; j++) { |
| switch (enabled_rbs & 3) { |
| case 0: |
| if (j == 0) |
| data |= (RASTER_CONFIG_RB_MAP_3 << |
| PA_SC_RASTER_CONFIG__PKR_MAP__SHIFT); |
| else |
| data |= (RASTER_CONFIG_RB_MAP_0 << |
| PA_SC_RASTER_CONFIG__PKR_MAP__SHIFT); |
| break; |
| case 1: |
| data |= (RASTER_CONFIG_RB_MAP_0 << |
| (i * sh_per_se + j) * 2); |
| break; |
| case 2: |
| data |= (RASTER_CONFIG_RB_MAP_3 << |
| (i * sh_per_se + j) * 2); |
| break; |
| case 3: |
| default: |
| data |= (RASTER_CONFIG_RB_MAP_2 << |
| (i * sh_per_se + j) * 2); |
| break; |
| } |
| enabled_rbs >>= 2; |
| } |
| WREG32(mmPA_SC_RASTER_CONFIG, data); |
| } |
| gfx_v8_0_select_se_sh(adev, 0xffffffff, 0xffffffff); |
| mutex_unlock(&adev->grbm_idx_mutex); |
| } |
| |
| /** |
| * gfx_v8_0_init_compute_vmid - gart enable |
| * |
| * @rdev: amdgpu_device pointer |
| * |
| * Initialize compute vmid sh_mem registers |
| * |
| */ |
| #define DEFAULT_SH_MEM_BASES (0x6000) |
| #define FIRST_COMPUTE_VMID (8) |
| #define LAST_COMPUTE_VMID (16) |
| static void gfx_v8_0_init_compute_vmid(struct amdgpu_device *adev) |
| { |
| int i; |
| uint32_t sh_mem_config; |
| uint32_t sh_mem_bases; |
| |
| /* |
| * Configure apertures: |
| * LDS: 0x60000000'00000000 - 0x60000001'00000000 (4GB) |
| * Scratch: 0x60000001'00000000 - 0x60000002'00000000 (4GB) |
| * GPUVM: 0x60010000'00000000 - 0x60020000'00000000 (1TB) |
| */ |
| sh_mem_bases = DEFAULT_SH_MEM_BASES | (DEFAULT_SH_MEM_BASES << 16); |
| |
| sh_mem_config = SH_MEM_ADDRESS_MODE_HSA64 << |
| SH_MEM_CONFIG__ADDRESS_MODE__SHIFT | |
| SH_MEM_ALIGNMENT_MODE_UNALIGNED << |
| SH_MEM_CONFIG__ALIGNMENT_MODE__SHIFT | |
| MTYPE_CC << SH_MEM_CONFIG__DEFAULT_MTYPE__SHIFT | |
| SH_MEM_CONFIG__PRIVATE_ATC_MASK; |
| |
| mutex_lock(&adev->srbm_mutex); |
| for (i = FIRST_COMPUTE_VMID; i < LAST_COMPUTE_VMID; i++) { |
| vi_srbm_select(adev, 0, 0, 0, i); |
| /* CP and shaders */ |
| WREG32(mmSH_MEM_CONFIG, sh_mem_config); |
| WREG32(mmSH_MEM_APE1_BASE, 1); |
| WREG32(mmSH_MEM_APE1_LIMIT, 0); |
| WREG32(mmSH_MEM_BASES, sh_mem_bases); |
| } |
| vi_srbm_select(adev, 0, 0, 0, 0); |
| mutex_unlock(&adev->srbm_mutex); |
| } |
| |
| static void gfx_v8_0_gpu_init(struct amdgpu_device *adev) |
| { |
| u32 tmp; |
| int i; |
| |
| tmp = RREG32(mmGRBM_CNTL); |
| tmp = REG_SET_FIELD(tmp, GRBM_CNTL, READ_TIMEOUT, 0xff); |
| WREG32(mmGRBM_CNTL, tmp); |
| |
| WREG32(mmGB_ADDR_CONFIG, adev->gfx.config.gb_addr_config); |
| WREG32(mmHDP_ADDR_CONFIG, adev->gfx.config.gb_addr_config); |
| WREG32(mmDMIF_ADDR_CALC, adev->gfx.config.gb_addr_config); |
| WREG32(mmSDMA0_TILING_CONFIG + SDMA0_REGISTER_OFFSET, |
| adev->gfx.config.gb_addr_config & 0x70); |
| WREG32(mmSDMA0_TILING_CONFIG + SDMA1_REGISTER_OFFSET, |
| adev->gfx.config.gb_addr_config & 0x70); |
| WREG32(mmUVD_UDEC_ADDR_CONFIG, adev->gfx.config.gb_addr_config); |
| WREG32(mmUVD_UDEC_DB_ADDR_CONFIG, adev->gfx.config.gb_addr_config); |
| WREG32(mmUVD_UDEC_DBW_ADDR_CONFIG, adev->gfx.config.gb_addr_config); |
| |
| gfx_v8_0_tiling_mode_table_init(adev); |
| |
| gfx_v8_0_setup_rb(adev, adev->gfx.config.max_shader_engines, |
| adev->gfx.config.max_sh_per_se, |
| adev->gfx.config.max_backends_per_se); |
| |
| /* XXX SH_MEM regs */ |
| /* where to put LDS, scratch, GPUVM in FSA64 space */ |
| mutex_lock(&adev->srbm_mutex); |
| for (i = 0; i < 16; i++) { |
| vi_srbm_select(adev, 0, 0, 0, i); |
| /* CP and shaders */ |
| if (i == 0) { |
| tmp = REG_SET_FIELD(0, SH_MEM_CONFIG, DEFAULT_MTYPE, MTYPE_UC); |
| tmp = REG_SET_FIELD(tmp, SH_MEM_CONFIG, APE1_MTYPE, MTYPE_UC); |
| tmp = REG_SET_FIELD(tmp, SH_MEM_CONFIG, ALIGNMENT_MODE, |
| SH_MEM_ALIGNMENT_MODE_UNALIGNED); |
| WREG32(mmSH_MEM_CONFIG, tmp); |
| } else { |
| tmp = REG_SET_FIELD(0, SH_MEM_CONFIG, DEFAULT_MTYPE, MTYPE_NC); |
| tmp = REG_SET_FIELD(tmp, SH_MEM_CONFIG, APE1_MTYPE, MTYPE_NC); |
| tmp = REG_SET_FIELD(tmp, SH_MEM_CONFIG, ALIGNMENT_MODE, |
| SH_MEM_ALIGNMENT_MODE_UNALIGNED); |
| WREG32(mmSH_MEM_CONFIG, tmp); |
| } |
| |
| WREG32(mmSH_MEM_APE1_BASE, 1); |
| WREG32(mmSH_MEM_APE1_LIMIT, 0); |
| WREG32(mmSH_MEM_BASES, 0); |
| } |
| vi_srbm_select(adev, 0, 0, 0, 0); |
| mutex_unlock(&adev->srbm_mutex); |
| |
| gfx_v8_0_init_compute_vmid(adev); |
| |
| mutex_lock(&adev->grbm_idx_mutex); |
| /* |
| * making sure that the following register writes will be broadcasted |
| * to all the shaders |
| */ |
| gfx_v8_0_select_se_sh(adev, 0xffffffff, 0xffffffff); |
| |
| WREG32(mmPA_SC_FIFO_SIZE, |
| (adev->gfx.config.sc_prim_fifo_size_frontend << |
| PA_SC_FIFO_SIZE__SC_FRONTEND_PRIM_FIFO_SIZE__SHIFT) | |
| (adev->gfx.config.sc_prim_fifo_size_backend << |
| PA_SC_FIFO_SIZE__SC_BACKEND_PRIM_FIFO_SIZE__SHIFT) | |
| (adev->gfx.config.sc_hiz_tile_fifo_size << |
| PA_SC_FIFO_SIZE__SC_HIZ_TILE_FIFO_SIZE__SHIFT) | |
| (adev->gfx.config.sc_earlyz_tile_fifo_size << |
| PA_SC_FIFO_SIZE__SC_EARLYZ_TILE_FIFO_SIZE__SHIFT)); |
| mutex_unlock(&adev->grbm_idx_mutex); |
| |
| } |
| |
| static void gfx_v8_0_wait_for_rlc_serdes(struct amdgpu_device *adev) |
| { |
| u32 i, j, k; |
| u32 mask; |
| |
| mutex_lock(&adev->grbm_idx_mutex); |
| for (i = 0; i < adev->gfx.config.max_shader_engines; i++) { |
| for (j = 0; j < adev->gfx.config.max_sh_per_se; j++) { |
| gfx_v8_0_select_se_sh(adev, i, j); |
| for (k = 0; k < adev->usec_timeout; k++) { |
| if (RREG32(mmRLC_SERDES_CU_MASTER_BUSY) == 0) |
| break; |
| udelay(1); |
| } |
| } |
| } |
| gfx_v8_0_select_se_sh(adev, 0xffffffff, 0xffffffff); |
| mutex_unlock(&adev->grbm_idx_mutex); |
| |
| mask = RLC_SERDES_NONCU_MASTER_BUSY__SE_MASTER_BUSY_MASK | |
| RLC_SERDES_NONCU_MASTER_BUSY__GC_MASTER_BUSY_MASK | |
| RLC_SERDES_NONCU_MASTER_BUSY__TC0_MASTER_BUSY_MASK | |
| RLC_SERDES_NONCU_MASTER_BUSY__TC1_MASTER_BUSY_MASK; |
| for (k = 0; k < adev->usec_timeout; k++) { |
| if ((RREG32(mmRLC_SERDES_NONCU_MASTER_BUSY) & mask) == 0) |
| break; |
| udelay(1); |
| } |
| } |
| |
| static void gfx_v8_0_enable_gui_idle_interrupt(struct amdgpu_device *adev, |
| bool enable) |
| { |
| u32 tmp = RREG32(mmCP_INT_CNTL_RING0); |
| |
| if (enable) { |
| tmp = REG_SET_FIELD(tmp, CP_INT_CNTL_RING0, CNTX_BUSY_INT_ENABLE, 1); |
| tmp = REG_SET_FIELD(tmp, CP_INT_CNTL_RING0, CNTX_EMPTY_INT_ENABLE, 1); |
| tmp = REG_SET_FIELD(tmp, CP_INT_CNTL_RING0, CMP_BUSY_INT_ENABLE, 1); |
| tmp = REG_SET_FIELD(tmp, CP_INT_CNTL_RING0, GFX_IDLE_INT_ENABLE, 1); |
| } else { |
| tmp = REG_SET_FIELD(tmp, CP_INT_CNTL_RING0, CNTX_BUSY_INT_ENABLE, 0); |
| tmp = REG_SET_FIELD(tmp, CP_INT_CNTL_RING0, CNTX_EMPTY_INT_ENABLE, 0); |
| tmp = REG_SET_FIELD(tmp, CP_INT_CNTL_RING0, CMP_BUSY_INT_ENABLE, 0); |
| tmp = REG_SET_FIELD(tmp, CP_INT_CNTL_RING0, GFX_IDLE_INT_ENABLE, 0); |
| } |
| WREG32(mmCP_INT_CNTL_RING0, tmp); |
| } |
| |
| void gfx_v8_0_rlc_stop(struct amdgpu_device *adev) |
| { |
| u32 tmp = RREG32(mmRLC_CNTL); |
| |
| tmp = REG_SET_FIELD(tmp, RLC_CNTL, RLC_ENABLE_F32, 0); |
| WREG32(mmRLC_CNTL, tmp); |
| |
| gfx_v8_0_enable_gui_idle_interrupt(adev, false); |
| |
| gfx_v8_0_wait_for_rlc_serdes(adev); |
| } |
| |
| static void gfx_v8_0_rlc_reset(struct amdgpu_device *adev) |
| { |
| u32 tmp = RREG32(mmGRBM_SOFT_RESET); |
| |
| tmp = REG_SET_FIELD(tmp, GRBM_SOFT_RESET, SOFT_RESET_RLC, 1); |
| WREG32(mmGRBM_SOFT_RESET, tmp); |
| udelay(50); |
| tmp = REG_SET_FIELD(tmp, GRBM_SOFT_RESET, SOFT_RESET_RLC, 0); |
| WREG32(mmGRBM_SOFT_RESET, tmp); |
| udelay(50); |
| } |
| |
| static void gfx_v8_0_rlc_start(struct amdgpu_device *adev) |
| { |
| u32 tmp = RREG32(mmRLC_CNTL); |
| |
| tmp = REG_SET_FIELD(tmp, RLC_CNTL, RLC_ENABLE_F32, 1); |
| WREG32(mmRLC_CNTL, tmp); |
| |
| /* carrizo do enable cp interrupt after cp inited */ |
| if (!(adev->flags & AMD_IS_APU)) |
| gfx_v8_0_enable_gui_idle_interrupt(adev, true); |
| |
| udelay(50); |
| } |
| |
| static int gfx_v8_0_rlc_load_microcode(struct amdgpu_device *adev) |
| { |
| const struct rlc_firmware_header_v2_0 *hdr; |
| const __le32 *fw_data; |
| unsigned i, fw_size; |
| |
| if (!adev->gfx.rlc_fw) |
| return -EINVAL; |
| |
| hdr = (const struct rlc_firmware_header_v2_0 *)adev->gfx.rlc_fw->data; |
| amdgpu_ucode_print_rlc_hdr(&hdr->header); |
| |
| fw_data = (const __le32 *)(adev->gfx.rlc_fw->data + |
| le32_to_cpu(hdr->header.ucode_array_offset_bytes)); |
| fw_size = le32_to_cpu(hdr->header.ucode_size_bytes) / 4; |
| |
| WREG32(mmRLC_GPM_UCODE_ADDR, 0); |
| for (i = 0; i < fw_size; i++) |
| WREG32(mmRLC_GPM_UCODE_DATA, le32_to_cpup(fw_data++)); |
| WREG32(mmRLC_GPM_UCODE_ADDR, adev->gfx.rlc_fw_version); |
| |
| return 0; |
| } |
| |
| static int gfx_v8_0_rlc_resume(struct amdgpu_device *adev) |
| { |
| int r; |
| |
| gfx_v8_0_rlc_stop(adev); |
| |
| /* disable CG */ |
| WREG32(mmRLC_CGCG_CGLS_CTRL, 0); |
| |
| /* disable PG */ |
| WREG32(mmRLC_PG_CNTL, 0); |
| |
| gfx_v8_0_rlc_reset(adev); |
| |
| if (!adev->firmware.smu_load) { |
| /* legacy rlc firmware loading */ |
| r = gfx_v8_0_rlc_load_microcode(adev); |
| if (r) |
| return r; |
| } else { |
| r = adev->smu.smumgr_funcs->check_fw_load_finish(adev, |
| AMDGPU_UCODE_ID_RLC_G); |
| if (r) |
| return -EINVAL; |
| } |
| |
| gfx_v8_0_rlc_start(adev); |
| |
| return 0; |
| } |
| |
| static void gfx_v8_0_cp_gfx_enable(struct amdgpu_device *adev, bool enable) |
| { |
| int i; |
| u32 tmp = RREG32(mmCP_ME_CNTL); |
| |
| if (enable) { |
| tmp = REG_SET_FIELD(tmp, CP_ME_CNTL, ME_HALT, 0); |
| tmp = REG_SET_FIELD(tmp, CP_ME_CNTL, PFP_HALT, 0); |
| tmp = REG_SET_FIELD(tmp, CP_ME_CNTL, CE_HALT, 0); |
| } else { |
| tmp = REG_SET_FIELD(tmp, CP_ME_CNTL, ME_HALT, 1); |
| tmp = REG_SET_FIELD(tmp, CP_ME_CNTL, PFP_HALT, 1); |
| tmp = REG_SET_FIELD(tmp, CP_ME_CNTL, CE_HALT, 1); |
| for (i = 0; i < adev->gfx.num_gfx_rings; i++) |
| adev->gfx.gfx_ring[i].ready = false; |
| } |
| WREG32(mmCP_ME_CNTL, tmp); |
| udelay(50); |
| } |
| |
| static int gfx_v8_0_cp_gfx_load_microcode(struct amdgpu_device *adev) |
| { |
| const struct gfx_firmware_header_v1_0 *pfp_hdr; |
| const struct gfx_firmware_header_v1_0 *ce_hdr; |
| const struct gfx_firmware_header_v1_0 *me_hdr; |
| const __le32 *fw_data; |
| unsigned i, fw_size; |
| |
| if (!adev->gfx.me_fw || !adev->gfx.pfp_fw || !adev->gfx.ce_fw) |
| return -EINVAL; |
| |
| pfp_hdr = (const struct gfx_firmware_header_v1_0 *) |
| adev->gfx.pfp_fw->data; |
| ce_hdr = (const struct gfx_firmware_header_v1_0 *) |
| adev->gfx.ce_fw->data; |
| me_hdr = (const struct gfx_firmware_header_v1_0 *) |
| adev->gfx.me_fw->data; |
| |
| amdgpu_ucode_print_gfx_hdr(&pfp_hdr->header); |
| amdgpu_ucode_print_gfx_hdr(&ce_hdr->header); |
| amdgpu_ucode_print_gfx_hdr(&me_hdr->header); |
| |
| gfx_v8_0_cp_gfx_enable(adev, false); |
| |
| /* PFP */ |
| fw_data = (const __le32 *) |
| (adev->gfx.pfp_fw->data + |
| le32_to_cpu(pfp_hdr->header.ucode_array_offset_bytes)); |
| fw_size = le32_to_cpu(pfp_hdr->header.ucode_size_bytes) / 4; |
| WREG32(mmCP_PFP_UCODE_ADDR, 0); |
| for (i = 0; i < fw_size; i++) |
| WREG32(mmCP_PFP_UCODE_DATA, le32_to_cpup(fw_data++)); |
| WREG32(mmCP_PFP_UCODE_ADDR, adev->gfx.pfp_fw_version); |
| |
| /* CE */ |
| fw_data = (const __le32 *) |
| (adev->gfx.ce_fw->data + |
| le32_to_cpu(ce_hdr->header.ucode_array_offset_bytes)); |
| fw_size = le32_to_cpu(ce_hdr->header.ucode_size_bytes) / 4; |
| WREG32(mmCP_CE_UCODE_ADDR, 0); |
| for (i = 0; i < fw_size; i++) |
| WREG32(mmCP_CE_UCODE_DATA, le32_to_cpup(fw_data++)); |
| WREG32(mmCP_CE_UCODE_ADDR, adev->gfx.ce_fw_version); |
| |
| /* ME */ |
| fw_data = (const __le32 *) |
| (adev->gfx.me_fw->data + |
| le32_to_cpu(me_hdr->header.ucode_array_offset_bytes)); |
| fw_size = le32_to_cpu(me_hdr->header.ucode_size_bytes) / 4; |
| WREG32(mmCP_ME_RAM_WADDR, 0); |
| for (i = 0; i < fw_size; i++) |
| WREG32(mmCP_ME_RAM_DATA, le32_to_cpup(fw_data++)); |
| WREG32(mmCP_ME_RAM_WADDR, adev->gfx.me_fw_version); |
| |
| return 0; |
| } |
| |
| static u32 gfx_v8_0_get_csb_size(struct amdgpu_device *adev) |
| { |
| u32 count = 0; |
| const struct cs_section_def *sect = NULL; |
| const struct cs_extent_def *ext = NULL; |
| |
| /* begin clear state */ |
| count += 2; |
| /* context control state */ |
| count += 3; |
| |
| for (sect = vi_cs_data; sect->section != NULL; ++sect) { |
| for (ext = sect->section; ext->extent != NULL; ++ext) { |
| if (sect->id == SECT_CONTEXT) |
| count += 2 + ext->reg_count; |
| else |
| return 0; |
| } |
| } |
| /* pa_sc_raster_config/pa_sc_raster_config1 */ |
| count += 4; |
| /* end clear state */ |
| count += 2; |
| /* clear state */ |
| count += 2; |
| |
| return count; |
| } |
| |
| static int gfx_v8_0_cp_gfx_start(struct amdgpu_device *adev) |
| { |
| struct amdgpu_ring *ring = &adev->gfx.gfx_ring[0]; |
| const struct cs_section_def *sect = NULL; |
| const struct cs_extent_def *ext = NULL; |
| int r, i; |
| |
| /* init the CP */ |
| WREG32(mmCP_MAX_CONTEXT, adev->gfx.config.max_hw_contexts - 1); |
| WREG32(mmCP_ENDIAN_SWAP, 0); |
| WREG32(mmCP_DEVICE_ID, 1); |
| |
| gfx_v8_0_cp_gfx_enable(adev, true); |
| |
| r = amdgpu_ring_lock(ring, gfx_v8_0_get_csb_size(adev) + 4); |
| if (r) { |
| DRM_ERROR("amdgpu: cp failed to lock ring (%d).\n", r); |
| return r; |
| } |
| |
| /* clear state buffer */ |
| amdgpu_ring_write(ring, PACKET3(PACKET3_PREAMBLE_CNTL, 0)); |
| amdgpu_ring_write(ring, PACKET3_PREAMBLE_BEGIN_CLEAR_STATE); |
| |
| amdgpu_ring_write(ring, PACKET3(PACKET3_CONTEXT_CONTROL, 1)); |
| amdgpu_ring_write(ring, 0x80000000); |
| amdgpu_ring_write(ring, 0x80000000); |
| |
| for (sect = vi_cs_data; sect->section != NULL; ++sect) { |
| for (ext = sect->section; ext->extent != NULL; ++ext) { |
| if (sect->id == SECT_CONTEXT) { |
| amdgpu_ring_write(ring, |
| PACKET3(PACKET3_SET_CONTEXT_REG, |
| ext->reg_count)); |
| amdgpu_ring_write(ring, |
| ext->reg_index - PACKET3_SET_CONTEXT_REG_START); |
| for (i = 0; i < ext->reg_count; i++) |
| amdgpu_ring_write(ring, ext->extent[i]); |
| } |
| } |
| } |
| |
| amdgpu_ring_write(ring, PACKET3(PACKET3_SET_CONTEXT_REG, 2)); |
| amdgpu_ring_write(ring, mmPA_SC_RASTER_CONFIG - PACKET3_SET_CONTEXT_REG_START); |
| switch (adev->asic_type) { |
| case CHIP_TONGA: |
| amdgpu_ring_write(ring, 0x16000012); |
| amdgpu_ring_write(ring, 0x0000002A); |
| break; |
| case CHIP_FIJI: |
| amdgpu_ring_write(ring, 0x3a00161a); |
| amdgpu_ring_write(ring, 0x0000002e); |
| break; |
| case CHIP_TOPAZ: |
| case CHIP_CARRIZO: |
| amdgpu_ring_write(ring, 0x00000002); |
| amdgpu_ring_write(ring, 0x00000000); |
| break; |
| case CHIP_STONEY: |
| amdgpu_ring_write(ring, 0x00000000); |
| amdgpu_ring_write(ring, 0x00000000); |
| break; |
| default: |
| BUG(); |
| } |
| |
| amdgpu_ring_write(ring, PACKET3(PACKET3_PREAMBLE_CNTL, 0)); |
| amdgpu_ring_write(ring, PACKET3_PREAMBLE_END_CLEAR_STATE); |
| |
| amdgpu_ring_write(ring, PACKET3(PACKET3_CLEAR_STATE, 0)); |
| amdgpu_ring_write(ring, 0); |
| |
| /* init the CE partitions */ |
| amdgpu_ring_write(ring, PACKET3(PACKET3_SET_BASE, 2)); |
| amdgpu_ring_write(ring, PACKET3_BASE_INDEX(CE_PARTITION_BASE)); |
| amdgpu_ring_write(ring, 0x8000); |
| amdgpu_ring_write(ring, 0x8000); |
| |
| amdgpu_ring_unlock_commit(ring); |
| |
| return 0; |
| } |
| |
| static int gfx_v8_0_cp_gfx_resume(struct amdgpu_device *adev) |
| { |
| struct amdgpu_ring *ring; |
| u32 tmp; |
| u32 rb_bufsz; |
| u64 rb_addr, rptr_addr; |
| int r; |
| |
| /* Set the write pointer delay */ |
| WREG32(mmCP_RB_WPTR_DELAY, 0); |
| |
| /* set the RB to use vmid 0 */ |
| WREG32(mmCP_RB_VMID, 0); |
| |
| /* Set ring buffer size */ |
| ring = &adev->gfx.gfx_ring[0]; |
| rb_bufsz = order_base_2(ring->ring_size / 8); |
| tmp = REG_SET_FIELD(0, CP_RB0_CNTL, RB_BUFSZ, rb_bufsz); |
| tmp = REG_SET_FIELD(tmp, CP_RB0_CNTL, RB_BLKSZ, rb_bufsz - 2); |
| tmp = REG_SET_FIELD(tmp, CP_RB0_CNTL, MTYPE, 3); |
| tmp = REG_SET_FIELD(tmp, CP_RB0_CNTL, MIN_IB_AVAILSZ, 1); |
| #ifdef __BIG_ENDIAN |
| tmp = REG_SET_FIELD(tmp, CP_RB0_CNTL, BUF_SWAP, 1); |
| #endif |
| WREG32(mmCP_RB0_CNTL, tmp); |
| |
| /* Initialize the ring buffer's read and write pointers */ |
| WREG32(mmCP_RB0_CNTL, tmp | CP_RB0_CNTL__RB_RPTR_WR_ENA_MASK); |
| ring->wptr = 0; |
| WREG32(mmCP_RB0_WPTR, ring->wptr); |
| |
| /* set the wb address wether it's enabled or not */ |
| rptr_addr = adev->wb.gpu_addr + (ring->rptr_offs * 4); |
| WREG32(mmCP_RB0_RPTR_ADDR, lower_32_bits(rptr_addr)); |
| WREG32(mmCP_RB0_RPTR_ADDR_HI, upper_32_bits(rptr_addr) & 0xFF); |
| |
| mdelay(1); |
| WREG32(mmCP_RB0_CNTL, tmp); |
| |
| rb_addr = ring->gpu_addr >> 8; |
| WREG32(mmCP_RB0_BASE, rb_addr); |
| WREG32(mmCP_RB0_BASE_HI, upper_32_bits(rb_addr)); |
| |
| /* no gfx doorbells on iceland */ |
| if (adev->asic_type != CHIP_TOPAZ) { |
| tmp = RREG32(mmCP_RB_DOORBELL_CONTROL); |
| if (ring->use_doorbell) { |
| tmp = REG_SET_FIELD(tmp, CP_RB_DOORBELL_CONTROL, |
| DOORBELL_OFFSET, ring->doorbell_index); |
| tmp = REG_SET_FIELD(tmp, CP_RB_DOORBELL_CONTROL, |
| DOORBELL_EN, 1); |
| } else { |
| tmp = REG_SET_FIELD(tmp, CP_RB_DOORBELL_CONTROL, |
| DOORBELL_EN, 0); |
| } |
| WREG32(mmCP_RB_DOORBELL_CONTROL, tmp); |
| |
| if (adev->asic_type == CHIP_TONGA) { |
| tmp = REG_SET_FIELD(0, CP_RB_DOORBELL_RANGE_LOWER, |
| DOORBELL_RANGE_LOWER, |
| AMDGPU_DOORBELL_GFX_RING0); |
| WREG32(mmCP_RB_DOORBELL_RANGE_LOWER, tmp); |
| |
| WREG32(mmCP_RB_DOORBELL_RANGE_UPPER, |
| CP_RB_DOORBELL_RANGE_UPPER__DOORBELL_RANGE_UPPER_MASK); |
| } |
| |
| } |
| |
| /* start the ring */ |
| gfx_v8_0_cp_gfx_start(adev); |
| ring->ready = true; |
| r = amdgpu_ring_test_ring(ring); |
| if (r) { |
| ring->ready = false; |
| return r; |
| } |
| |
| return 0; |
| } |
| |
| static void gfx_v8_0_cp_compute_enable(struct amdgpu_device *adev, bool enable) |
| { |
| int i; |
| |
| if (enable) { |
| WREG32(mmCP_MEC_CNTL, 0); |
| } else { |
| WREG32(mmCP_MEC_CNTL, (CP_MEC_CNTL__MEC_ME1_HALT_MASK | CP_MEC_CNTL__MEC_ME2_HALT_MASK)); |
| for (i = 0; i < adev->gfx.num_compute_rings; i++) |
| adev->gfx.compute_ring[i].ready = false; |
| } |
| udelay(50); |
| } |
| |
| static int gfx_v8_0_cp_compute_start(struct amdgpu_device *adev) |
| { |
| gfx_v8_0_cp_compute_enable(adev, true); |
| |
| return 0; |
| } |
| |
| static int gfx_v8_0_cp_compute_load_microcode(struct amdgpu_device *adev) |
| { |
| const struct gfx_firmware_header_v1_0 *mec_hdr; |
| const __le32 *fw_data; |
| unsigned i, fw_size; |
| |
| if (!adev->gfx.mec_fw) |
| return -EINVAL; |
| |
| gfx_v8_0_cp_compute_enable(adev, false); |
| |
| mec_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.mec_fw->data; |
| amdgpu_ucode_print_gfx_hdr(&mec_hdr->header); |
| |
| fw_data = (const __le32 *) |
| (adev->gfx.mec_fw->data + |
| le32_to_cpu(mec_hdr->header.ucode_array_offset_bytes)); |
| fw_size = le32_to_cpu(mec_hdr->header.ucode_size_bytes) / 4; |
| |
| /* MEC1 */ |
| WREG32(mmCP_MEC_ME1_UCODE_ADDR, 0); |
| for (i = 0; i < fw_size; i++) |
| WREG32(mmCP_MEC_ME1_UCODE_DATA, le32_to_cpup(fw_data+i)); |
| WREG32(mmCP_MEC_ME1_UCODE_ADDR, adev->gfx.mec_fw_version); |
| |
| /* Loading MEC2 firmware is only necessary if MEC2 should run different microcode than MEC1. */ |
| if (adev->gfx.mec2_fw) { |
| const struct gfx_firmware_header_v1_0 *mec2_hdr; |
| |
| mec2_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.mec2_fw->data; |
| amdgpu_ucode_print_gfx_hdr(&mec2_hdr->header); |
| |
| fw_data = (const __le32 *) |
| (adev->gfx.mec2_fw->data + |
| le32_to_cpu(mec2_hdr->header.ucode_array_offset_bytes)); |
| fw_size = le32_to_cpu(mec2_hdr->header.ucode_size_bytes) / 4; |
| |
| WREG32(mmCP_MEC_ME2_UCODE_ADDR, 0); |
| for (i = 0; i < fw_size; i++) |
| WREG32(mmCP_MEC_ME2_UCODE_DATA, le32_to_cpup(fw_data+i)); |
| WREG32(mmCP_MEC_ME2_UCODE_ADDR, adev->gfx.mec2_fw_version); |
| } |
| |
| return 0; |
| } |
| |
| struct vi_mqd { |
| uint32_t header; /* ordinal0 */ |
| uint32_t compute_dispatch_initiator; /* ordinal1 */ |
| uint32_t compute_dim_x; /* ordinal2 */ |
| uint32_t compute_dim_y; /* ordinal3 */ |
| uint32_t compute_dim_z; /* ordinal4 */ |
| uint32_t compute_start_x; /* ordinal5 */ |
| uint32_t compute_start_y; /* ordinal6 */ |
| uint32_t compute_start_z; /* ordinal7 */ |
| uint32_t compute_num_thread_x; /* ordinal8 */ |
| uint32_t compute_num_thread_y; /* ordinal9 */ |
| uint32_t compute_num_thread_z; /* ordinal10 */ |
| uint32_t compute_pipelinestat_enable; /* ordinal11 */ |
| uint32_t compute_perfcount_enable; /* ordinal12 */ |
| uint32_t compute_pgm_lo; /* ordinal13 */ |
| uint32_t compute_pgm_hi; /* ordinal14 */ |
| uint32_t compute_tba_lo; /* ordinal15 */ |
| uint32_t compute_tba_hi; /* ordinal16 */ |
| uint32_t compute_tma_lo; /* ordinal17 */ |
| uint32_t compute_tma_hi; /* ordinal18 */ |
| uint32_t compute_pgm_rsrc1; /* ordinal19 */ |
| uint32_t compute_pgm_rsrc2; /* ordinal20 */ |
| uint32_t compute_vmid; /* ordinal21 */ |
| uint32_t compute_resource_limits; /* ordinal22 */ |
| uint32_t compute_static_thread_mgmt_se0; /* ordinal23 */ |
| uint32_t compute_static_thread_mgmt_se1; /* ordinal24 */ |
| uint32_t compute_tmpring_size; /* ordinal25 */ |
| uint32_t compute_static_thread_mgmt_se2; /* ordinal26 */ |
| uint32_t compute_static_thread_mgmt_se3; /* ordinal27 */ |
| uint32_t compute_restart_x; /* ordinal28 */ |
| uint32_t compute_restart_y; /* ordinal29 */ |
| uint32_t compute_restart_z; /* ordinal30 */ |
| uint32_t compute_thread_trace_enable; /* ordinal31 */ |
| uint32_t compute_misc_reserved; /* ordinal32 */ |
| uint32_t compute_dispatch_id; /* ordinal33 */ |
| uint32_t compute_threadgroup_id; /* ordinal34 */ |
| uint32_t compute_relaunch; /* ordinal35 */ |
| uint32_t compute_wave_restore_addr_lo; /* ordinal36 */ |
| uint32_t compute_wave_restore_addr_hi; /* ordinal37 */ |
| uint32_t compute_wave_restore_control; /* ordinal38 */ |
| uint32_t reserved9; /* ordinal39 */ |
| uint32_t reserved10; /* ordinal40 */ |
| uint32_t reserved11; /* ordinal41 */ |
| uint32_t reserved12; /* ordinal42 */ |
| uint32_t reserved13; /* ordinal43 */ |
| uint32_t reserved14; /* ordinal44 */ |
| uint32_t reserved15; /* ordinal45 */ |
| uint32_t reserved16; /* ordinal46 */ |
| uint32_t reserved17; /* ordinal47 */ |
| uint32_t reserved18; /* ordinal48 */ |
| uint32_t reserved19; /* ordinal49 */ |
| uint32_t reserved20; /* ordinal50 */ |
| uint32_t reserved21; /* ordinal51 */ |
| uint32_t reserved22; /* ordinal52 */ |
| uint32_t reserved23; /* ordinal53 */ |
| uint32_t reserved24; /* ordinal54 */ |
| uint32_t reserved25; /* ordinal55 */ |
| uint32_t reserved26; /* ordinal56 */ |
| uint32_t reserved27; /* ordinal57 */ |
| uint32_t reserved28; /* ordinal58 */ |
| uint32_t reserved29; /* ordinal59 */ |
| uint32_t reserved30; /* ordinal60 */ |
| uint32_t reserved31; /* ordinal61 */ |
| uint32_t reserved32; /* ordinal62 */ |
| uint32_t reserved33; /* ordinal63 */ |
| uint32_t reserved34; /* ordinal64 */ |
| uint32_t compute_user_data_0; /* ordinal65 */ |
| uint32_t compute_user_data_1; /* ordinal66 */ |
| uint32_t compute_user_data_2; /* ordinal67 */ |
| uint32_t compute_user_data_3; /* ordinal68 */ |
| uint32_t compute_user_data_4; /* ordinal69 */ |
| uint32_t compute_user_data_5; /* ordinal70 */ |
| uint32_t compute_user_data_6; /* ordinal71 */ |
| uint32_t compute_user_data_7; /* ordinal72 */ |
| uint32_t compute_user_data_8; /* ordinal73 */ |
| uint32_t compute_user_data_9; /* ordinal74 */ |
| uint32_t compute_user_data_10; /* ordinal75 */ |
| uint32_t compute_user_data_11; /* ordinal76 */ |
| uint32_t compute_user_data_12; /* ordinal77 */ |
| uint32_t compute_user_data_13; /* ordinal78 */ |
| uint32_t compute_user_data_14; /* ordinal79 */ |
| uint32_t compute_user_data_15; /* ordinal80 */ |
| uint32_t cp_compute_csinvoc_count_lo; /* ordinal81 */ |
| uint32_t cp_compute_csinvoc_count_hi; /* ordinal82 */ |
| uint32_t reserved35; /* ordinal83 */ |
| uint32_t reserved36; /* ordinal84 */ |
| uint32_t reserved37; /* ordinal85 */ |
| uint32_t cp_mqd_query_time_lo; /* ordinal86 */ |
| uint32_t cp_mqd_query_time_hi; /* ordinal87 */ |
| uint32_t cp_mqd_connect_start_time_lo; /* ordinal88 */ |
| uint32_t cp_mqd_connect_start_time_hi; /* ordinal89 */ |
| uint32_t cp_mqd_connect_end_time_lo; /* ordinal90 */ |
| uint32_t cp_mqd_connect_end_time_hi; /* ordinal91 */ |
| uint32_t cp_mqd_connect_end_wf_count; /* ordinal92 */ |
| uint32_t cp_mqd_connect_end_pq_rptr; /* ordinal93 */ |
| uint32_t cp_mqd_connect_end_pq_wptr; /* ordinal94 */ |
| uint32_t cp_mqd_connect_end_ib_rptr; /* ordinal95 */ |
| uint32_t reserved38; /* ordinal96 */ |
| uint32_t reserved39; /* ordinal97 */ |
| uint32_t cp_mqd_save_start_time_lo; /* ordinal98 */ |
| uint32_t cp_mqd_save_start_time_hi; /* ordinal99 */ |
| uint32_t cp_mqd_save_end_time_lo; /* ordinal100 */ |
| uint32_t cp_mqd_save_end_time_hi; /* ordinal101 */ |
| uint32_t cp_mqd_restore_start_time_lo; /* ordinal102 */ |
| uint32_t cp_mqd_restore_start_time_hi; /* ordinal103 */ |
| uint32_t cp_mqd_restore_end_time_lo; /* ordinal104 */ |
| uint32_t cp_mqd_restore_end_time_hi; /* ordinal105 */ |
| uint32_t reserved40; /* ordinal106 */ |
| uint32_t reserved41; /* ordinal107 */ |
| uint32_t gds_cs_ctxsw_cnt0; /* ordinal108 */ |
| uint32_t gds_cs_ctxsw_cnt1; /* ordinal109 */ |
| uint32_t gds_cs_ctxsw_cnt2; /* ordinal110 */ |
| uint32_t gds_cs_ctxsw_cnt3; /* ordinal111 */ |
| uint32_t reserved42; /* ordinal112 */ |
| uint32_t reserved43; /* ordinal113 */ |
| uint32_t cp_pq_exe_status_lo; /* ordinal114 */ |
| uint32_t cp_pq_exe_status_hi; /* ordinal115 */ |
| uint32_t cp_packet_id_lo; /* ordinal116 */ |
| uint32_t cp_packet_id_hi; /* ordinal117 */ |
| uint32_t cp_packet_exe_status_lo; /* ordinal118 */ |
| uint32_t cp_packet_exe_status_hi; /* ordinal119 */ |
| uint32_t gds_save_base_addr_lo; /* ordinal120 */ |
| uint32_t gds_save_base_addr_hi; /* ordinal121 */ |
| uint32_t gds_save_mask_lo; /* ordinal122 */ |
| uint32_t gds_save_mask_hi; /* ordinal123 */ |
| uint32_t ctx_save_base_addr_lo; /* ordinal124 */ |
| uint32_t ctx_save_base_addr_hi; /* ordinal125 */ |
| uint32_t reserved44; /* ordinal126 */ |
| uint32_t reserved45; /* ordinal127 */ |
| uint32_t cp_mqd_base_addr_lo; /* ordinal128 */ |
| uint32_t cp_mqd_base_addr_hi; /* ordinal129 */ |
| uint32_t cp_hqd_active; /* ordinal130 */ |
| uint32_t cp_hqd_vmid; /* ordinal131 */ |
| uint32_t cp_hqd_persistent_state; /* ordinal132 */ |
| uint32_t cp_hqd_pipe_priority; /* ordinal133 */ |
| uint32_t cp_hqd_queue_priority; /* ordinal134 */ |
| uint32_t cp_hqd_quantum; /* ordinal135 */ |
| uint32_t cp_hqd_pq_base_lo; /* ordinal136 */ |
| uint32_t cp_hqd_pq_base_hi; /* ordinal137 */ |
| uint32_t cp_hqd_pq_rptr; /* ordinal138 */ |
| uint32_t cp_hqd_pq_rptr_report_addr_lo; /* ordinal139 */ |
| uint32_t cp_hqd_pq_rptr_report_addr_hi; /* ordinal140 */ |
| uint32_t cp_hqd_pq_wptr_poll_addr; /* ordinal141 */ |
| uint32_t cp_hqd_pq_wptr_poll_addr_hi; /* ordinal142 */ |
| uint32_t cp_hqd_pq_doorbell_control; /* ordinal143 */ |
| uint32_t cp_hqd_pq_wptr; /* ordinal144 */ |
| uint32_t cp_hqd_pq_control; /* ordinal145 */ |
| uint32_t cp_hqd_ib_base_addr_lo; /* ordinal146 */ |
| uint32_t cp_hqd_ib_base_addr_hi; /* ordinal147 */ |
| uint32_t cp_hqd_ib_rptr; /* ordinal148 */ |
| uint32_t cp_hqd_ib_control; /* ordinal149 */ |
| uint32_t cp_hqd_iq_timer; /* ordinal150 */ |
| uint32_t cp_hqd_iq_rptr; /* ordinal151 */ |
| uint32_t cp_hqd_dequeue_request; /* ordinal152 */ |
| uint32_t cp_hqd_dma_offload; /* ordinal153 */ |
| uint32_t cp_hqd_sema_cmd; /* ordinal154 */ |
| uint32_t cp_hqd_msg_type; /* ordinal155 */ |
| uint32_t cp_hqd_atomic0_preop_lo; /* ordinal156 */ |
| uint32_t cp_hqd_atomic0_preop_hi; /* ordinal157 */ |
| uint32_t cp_hqd_atomic1_preop_lo; /* ordinal158 */ |
| uint32_t cp_hqd_atomic1_preop_hi; /* ordinal159 */ |
| uint32_t cp_hqd_hq_status0; /* ordinal160 */ |
| uint32_t cp_hqd_hq_control0; /* ordinal161 */ |
| uint32_t cp_mqd_control; /* ordinal162 */ |
| uint32_t cp_hqd_hq_status1; /* ordinal163 */ |
| uint32_t cp_hqd_hq_control1; /* ordinal164 */ |
| uint32_t cp_hqd_eop_base_addr_lo; /* ordinal165 */ |
| uint32_t cp_hqd_eop_base_addr_hi; /* ordinal166 */ |
| uint32_t cp_hqd_eop_control; /* ordinal167 */ |
| uint32_t cp_hqd_eop_rptr; /* ordinal168 */ |
| uint32_t cp_hqd_eop_wptr; /* ordinal169 */ |
| uint32_t cp_hqd_eop_done_events; /* ordinal170 */ |
| uint32_t cp_hqd_ctx_save_base_addr_lo; /* ordinal171 */ |
| uint32_t cp_hqd_ctx_save_base_addr_hi; /* ordinal172 */ |
| uint32_t cp_hqd_ctx_save_control; /* ordinal173 */ |
| uint32_t cp_hqd_cntl_stack_offset; /* ordinal174 */ |
| uint32_t cp_hqd_cntl_stack_size; /* ordinal175 */ |
| uint32_t cp_hqd_wg_state_offset; /* ordinal176 */ |
| uint32_t cp_hqd_ctx_save_size; /* ordinal177 */ |
| uint32_t cp_hqd_gds_resource_state; /* ordinal178 */ |
| uint32_t cp_hqd_error; /* ordinal179 */ |
| uint32_t cp_hqd_eop_wptr_mem; /* ordinal180 */ |
| uint32_t cp_hqd_eop_dones; /* ordinal181 */ |
| uint32_t reserved46; /* ordinal182 */ |
| uint32_t reserved47; /* ordinal183 */ |
| uint32_t reserved48; /* ordinal184 */ |
| uint32_t reserved49; /* ordinal185 */ |
| uint32_t reserved50; /* ordinal186 */ |
| uint32_t reserved51; /* ordinal187 */ |
| uint32_t reserved52; /* ordinal188 */ |
| uint32_t reserved53; /* ordinal189 */ |
| uint32_t reserved54; /* ordinal190 */ |
| uint32_t reserved55; /* ordinal191 */ |
| uint32_t iqtimer_pkt_header; /* ordinal192 */ |
| uint32_t iqtimer_pkt_dw0; /* ordinal193 */ |
| uint32_t iqtimer_pkt_dw1; /* ordinal194 */ |
| uint32_t iqtimer_pkt_dw2; /* ordinal195 */ |
| uint32_t iqtimer_pkt_dw3; /* ordinal196 */ |
| uint32_t iqtimer_pkt_dw4; /* ordinal197 */ |
| uint32_t iqtimer_pkt_dw5; /* ordinal198 */ |
| uint32_t iqtimer_pkt_dw6; /* ordinal199 */ |
| uint32_t iqtimer_pkt_dw7; /* ordinal200 */ |
| uint32_t iqtimer_pkt_dw8; /* ordinal201 */ |
| uint32_t iqtimer_pkt_dw9; /* ordinal202 */ |
| uint32_t iqtimer_pkt_dw10; /* ordinal203 */ |
| uint32_t iqtimer_pkt_dw11; /* ordinal204 */ |
| uint32_t iqtimer_pkt_dw12; /* ordinal205 */ |
| uint32_t iqtimer_pkt_dw13; /* ordinal206 */ |
| uint32_t iqtimer_pkt_dw14; /* ordinal207 */ |
| uint32_t iqtimer_pkt_dw15; /* ordinal208 */ |
| uint32_t iqtimer_pkt_dw16; /* ordinal209 */ |
| uint32_t iqtimer_pkt_dw17; /* ordinal210 */ |
| uint32_t iqtimer_pkt_dw18; /* ordinal211 */ |
| uint32_t iqtimer_pkt_dw19; /* ordinal212 */ |
| uint32_t iqtimer_pkt_dw20; /* ordinal213 */ |
| uint32_t iqtimer_pkt_dw21; /* ordinal214 */ |
| uint32_t iqtimer_pkt_dw22; /* ordinal215 */ |
| uint32_t iqtimer_pkt_dw23; /* ordinal216 */ |
| uint32_t iqtimer_pkt_dw24; /* ordinal217 */ |
| uint32_t iqtimer_pkt_dw25; /* ordinal218 */ |
| uint32_t iqtimer_pkt_dw26; /* ordinal219 */ |
| uint32_t iqtimer_pkt_dw27; /* ordinal220 */ |
| uint32_t iqtimer_pkt_dw28; /* ordinal221 */ |
| uint32_t iqtimer_pkt_dw29; /* ordinal222 */ |
| uint32_t iqtimer_pkt_dw30; /* ordinal223 */ |
| uint32_t iqtimer_pkt_dw31; /* ordinal224 */ |
| uint32_t reserved56; /* ordinal225 */ |
| uint32_t reserved57; /* ordinal226 */ |
| uint32_t reserved58; /* ordinal227 */ |
| uint32_t set_resources_header; /* ordinal228 */ |
| uint32_t set_resources_dw1; /* ordinal229 */ |
| uint32_t set_resources_dw2; /* ordinal230 */ |
| uint32_t set_resources_dw3; /* ordinal231 */ |
| uint32_t set_resources_dw4; /* ordinal232 */ |
| uint32_t set_resources_dw5; /* ordinal233 */ |
| uint32_t set_resources_dw6; /* ordinal234 */ |
| uint32_t set_resources_dw7; /* ordinal235 */ |
| uint32_t reserved59; /* ordinal236 */ |
| uint32_t reserved60; /* ordinal237 */ |
| uint32_t reserved61; /* ordinal238 */ |
| uint32_t reserved62; /* ordinal239 */ |
| uint32_t reserved63; /* ordinal240 */ |
| uint32_t reserved64; /* ordinal241 */ |
| uint32_t reserved65; /* ordinal242 */ |
| uint32_t reserved66; /* ordinal243 */ |
| uint32_t reserved67; /* ordinal244 */ |
| uint32_t reserved68; /* ordinal245 */ |
| uint32_t reserved69; /* ordinal246 */ |
| uint32_t reserved70; /* ordinal247 */ |
| uint32_t reserved71; /* ordinal248 */ |
| uint32_t reserved72; /* ordinal249 */ |
| uint32_t reserved73; /* ordinal250 */ |
| uint32_t reserved74; /* ordinal251 */ |
| uint32_t reserved75; /* ordinal252 */ |
| uint32_t reserved76; /* ordinal253 */ |
| uint32_t reserved77; /* ordinal254 */ |
| uint32_t reserved78; /* ordinal255 */ |
| |
| uint32_t reserved_t[256]; /* Reserve 256 dword buffer used by ucode */ |
| }; |
| |
| static void gfx_v8_0_cp_compute_fini(struct amdgpu_device *adev) |
| { |
| int i, r; |
| |
| for (i = 0; i < adev->gfx.num_compute_rings; i++) { |
| struct amdgpu_ring *ring = &adev->gfx.compute_ring[i]; |
| |
| if (ring->mqd_obj) { |
| r = amdgpu_bo_reserve(ring->mqd_obj, false); |
| if (unlikely(r != 0)) |
| dev_warn(adev->dev, "(%d) reserve MQD bo failed\n", r); |
| |
| amdgpu_bo_unpin(ring->mqd_obj); |
| amdgpu_bo_unreserve(ring->mqd_obj); |
| |
| amdgpu_bo_unref(&ring->mqd_obj); |
| ring->mqd_obj = NULL; |
| } |
| } |
| } |
| |
| static int gfx_v8_0_cp_compute_resume(struct amdgpu_device *adev) |
| { |
| int r, i, j; |
| u32 tmp; |
| bool use_doorbell = true; |
| u64 hqd_gpu_addr; |
| u64 mqd_gpu_addr; |
| u64 eop_gpu_addr; |
| u64 wb_gpu_addr; |
| u32 *buf; |
| struct vi_mqd *mqd; |
| |
| /* init the pipes */ |
| mutex_lock(&adev->srbm_mutex); |
| for (i = 0; i < (adev->gfx.mec.num_pipe * adev->gfx.mec.num_mec); i++) { |
| int me = (i < 4) ? 1 : 2; |
| int pipe = (i < 4) ? i : (i - 4); |
| |
| eop_gpu_addr = adev->gfx.mec.hpd_eop_gpu_addr + (i * MEC_HPD_SIZE); |
| eop_gpu_addr >>= 8; |
| |
| vi_srbm_select(adev, me, pipe, 0, 0); |
| |
| /* write the EOP addr */ |
| WREG32(mmCP_HQD_EOP_BASE_ADDR, eop_gpu_addr); |
| WREG32(mmCP_HQD_EOP_BASE_ADDR_HI, upper_32_bits(eop_gpu_addr)); |
| |
| /* set the VMID assigned */ |
| WREG32(mmCP_HQD_VMID, 0); |
| |
| /* set the EOP size, register value is 2^(EOP_SIZE+1) dwords */ |
| tmp = RREG32(mmCP_HQD_EOP_CONTROL); |
| tmp = REG_SET_FIELD(tmp, CP_HQD_EOP_CONTROL, EOP_SIZE, |
| (order_base_2(MEC_HPD_SIZE / 4) - 1)); |
| WREG32(mmCP_HQD_EOP_CONTROL, tmp); |
| } |
| vi_srbm_select(adev, 0, 0, 0, 0); |
| mutex_unlock(&adev->srbm_mutex); |
| |
| /* init the queues. Just two for now. */ |
| for (i = 0; i < adev->gfx.num_compute_rings; i++) { |
| struct amdgpu_ring *ring = &adev->gfx.compute_ring[i]; |
| |
| if (ring->mqd_obj == NULL) { |
| r = amdgpu_bo_create(adev, |
| sizeof(struct vi_mqd), |
| PAGE_SIZE, true, |
| AMDGPU_GEM_DOMAIN_GTT, 0, NULL, |
| NULL, &ring->mqd_obj); |
| if (r) { |
| dev_warn(adev->dev, "(%d) create MQD bo failed\n", r); |
| return r; |
| } |
| } |
| |
| r = amdgpu_bo_reserve(ring->mqd_obj, false); |
| if (unlikely(r != 0)) { |
| gfx_v8_0_cp_compute_fini(adev); |
| return r; |
| } |
| r = amdgpu_bo_pin(ring->mqd_obj, AMDGPU_GEM_DOMAIN_GTT, |
| &mqd_gpu_addr); |
| if (r) { |
| dev_warn(adev->dev, "(%d) pin MQD bo failed\n", r); |
| gfx_v8_0_cp_compute_fini(adev); |
| return r; |
| } |
| r = amdgpu_bo_kmap(ring->mqd_obj, (void **)&buf); |
| if (r) { |
| dev_warn(adev->dev, "(%d) map MQD bo failed\n", r); |
| gfx_v8_0_cp_compute_fini(adev); |
| return r; |
| } |
| |
| /* init the mqd struct */ |
| memset(buf, 0, sizeof(struct vi_mqd)); |
| |
| mqd = (struct vi_mqd *)buf; |
| mqd->header = 0xC0310800; |
| mqd->compute_pipelinestat_enable = 0x00000001; |
| mqd->compute_static_thread_mgmt_se0 = 0xffffffff; |
| mqd->compute_static_thread_mgmt_se1 = 0xffffffff; |
| mqd->compute_static_thread_mgmt_se2 = 0xffffffff; |
| mqd->compute_static_thread_mgmt_se3 = 0xffffffff; |
| mqd->compute_misc_reserved = 0x00000003; |
| |
| mutex_lock(&adev->srbm_mutex); |
| vi_srbm_select(adev, ring->me, |
| ring->pipe, |
| ring->queue, 0); |
| |
| /* disable wptr polling */ |
| tmp = RREG32(mmCP_PQ_WPTR_POLL_CNTL); |
| tmp = REG_SET_FIELD(tmp, CP_PQ_WPTR_POLL_CNTL, EN, 0); |
| WREG32(mmCP_PQ_WPTR_POLL_CNTL, tmp); |
| |
| mqd->cp_hqd_eop_base_addr_lo = |
| RREG32(mmCP_HQD_EOP_BASE_ADDR); |
| mqd->cp_hqd_eop_base_addr_hi = |
| RREG32(mmCP_HQD_EOP_BASE_ADDR_HI); |
| |
| /* enable doorbell? */ |
| tmp = RREG32(mmCP_HQD_PQ_DOORBELL_CONTROL); |
| if (use_doorbell) { |
| tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_DOORBELL_CONTROL, DOORBELL_EN, 1); |
| } else { |
| tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_DOORBELL_CONTROL, DOORBELL_EN, 0); |
| } |
| WREG32(mmCP_HQD_PQ_DOORBELL_CONTROL, tmp); |
| mqd->cp_hqd_pq_doorbell_control = tmp; |
| |
| /* disable the queue if it's active */ |
| mqd->cp_hqd_dequeue_request = 0; |
| mqd->cp_hqd_pq_rptr = 0; |
| mqd->cp_hqd_pq_wptr= 0; |
| if (RREG32(mmCP_HQD_ACTIVE) & 1) { |
| WREG32(mmCP_HQD_DEQUEUE_REQUEST, 1); |
| for (j = 0; j < adev->usec_timeout; j++) { |
| if (!(RREG32(mmCP_HQD_ACTIVE) & 1)) |
| break; |
| udelay(1); |
| } |
| WREG32(mmCP_HQD_DEQUEUE_REQUEST, mqd->cp_hqd_dequeue_request); |
| WREG32(mmCP_HQD_PQ_RPTR, mqd->cp_hqd_pq_rptr); |
| WREG32(mmCP_HQD_PQ_WPTR, mqd->cp_hqd_pq_wptr); |
| } |
| |
| /* set the pointer to the MQD */ |
| mqd->cp_mqd_base_addr_lo = mqd_gpu_addr & 0xfffffffc; |
| mqd->cp_mqd_base_addr_hi = upper_32_bits(mqd_gpu_addr); |
| WREG32(mmCP_MQD_BASE_ADDR, mqd->cp_mqd_base_addr_lo); |
| WREG32(mmCP_MQD_BASE_ADDR_HI, mqd->cp_mqd_base_addr_hi); |
| |
| /* set MQD vmid to 0 */ |
| tmp = RREG32(mmCP_MQD_CONTROL); |
| tmp = REG_SET_FIELD(tmp, CP_MQD_CONTROL, VMID, 0); |
| WREG32(mmCP_MQD_CONTROL, tmp); |
| mqd->cp_mqd_control = tmp; |
| |
| /* set the pointer to the HQD, this is similar CP_RB0_BASE/_HI */ |
| hqd_gpu_addr = ring->gpu_addr >> 8; |
| mqd->cp_hqd_pq_base_lo = hqd_gpu_addr; |
| mqd->cp_hqd_pq_base_hi = upper_32_bits(hqd_gpu_addr); |
| WREG32(mmCP_HQD_PQ_BASE, mqd->cp_hqd_pq_base_lo); |
| WREG32(mmCP_HQD_PQ_BASE_HI, mqd->cp_hqd_pq_base_hi); |
| |
| /* set up the HQD, this is similar to CP_RB0_CNTL */ |
| tmp = RREG32(mmCP_HQD_PQ_CONTROL); |
| tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, QUEUE_SIZE, |
| (order_base_2(ring->ring_size / 4) - 1)); |
| tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, RPTR_BLOCK_SIZE, |
| ((order_base_2(AMDGPU_GPU_PAGE_SIZE / 4) - 1) << 8)); |
| #ifdef __BIG_ENDIAN |
| tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, ENDIAN_SWAP, 1); |
| #endif |
| tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 0); |
| tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, ROQ_PQ_IB_FLIP, 0); |
| tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, PRIV_STATE, 1); |
| tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, KMD_QUEUE, 1); |
| WREG32(mmCP_HQD_PQ_CONTROL, tmp); |
| mqd->cp_hqd_pq_control = tmp; |
| |
| /* set the wb address wether it's enabled or not */ |
| wb_gpu_addr = adev->wb.gpu_addr + (ring->rptr_offs * 4); |
| mqd->cp_hqd_pq_rptr_report_addr_lo = wb_gpu_addr & 0xfffffffc; |
| mqd->cp_hqd_pq_rptr_report_addr_hi = |
| upper_32_bits(wb_gpu_addr) & 0xffff; |
| WREG32(mmCP_HQD_PQ_RPTR_REPORT_ADDR, |
| mqd->cp_hqd_pq_rptr_report_addr_lo); |
| WREG32(mmCP_HQD_PQ_RPTR_REPORT_ADDR_HI, |
| mqd->cp_hqd_pq_rptr_report_addr_hi); |
| |
| /* only used if CP_PQ_WPTR_POLL_CNTL.CP_PQ_WPTR_POLL_CNTL__EN_MASK=1 */ |
| wb_gpu_addr = adev->wb.gpu_addr + (ring->wptr_offs * 4); |
| mqd->cp_hqd_pq_wptr_poll_addr = wb_gpu_addr & 0xfffffffc; |
| mqd->cp_hqd_pq_wptr_poll_addr_hi = upper_32_bits(wb_gpu_addr) & 0xffff; |
| WREG32(mmCP_HQD_PQ_WPTR_POLL_ADDR, mqd->cp_hqd_pq_wptr_poll_addr); |
| WREG32(mmCP_HQD_PQ_WPTR_POLL_ADDR_HI, |
| mqd->cp_hqd_pq_wptr_poll_addr_hi); |
| |
| /* enable the doorbell if requested */ |
| if (use_doorbell) { |
| if ((adev->asic_type == CHIP_CARRIZO) || |
| (adev->asic_type == CHIP_FIJI) || |
| (adev->asic_type == CHIP_STONEY)) { |
| WREG32(mmCP_MEC_DOORBELL_RANGE_LOWER, |
| AMDGPU_DOORBELL_KIQ << 2); |
| WREG32(mmCP_MEC_DOORBELL_RANGE_UPPER, |
| AMDGPU_DOORBELL_MEC_RING7 << 2); |
| } |
| tmp = RREG32(mmCP_HQD_PQ_DOORBELL_CONTROL); |
| tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_DOORBELL_CONTROL, |
| DOORBELL_OFFSET, ring->doorbell_index); |
| tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_DOORBELL_CONTROL, DOORBELL_EN, 1); |
| tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_DOORBELL_CONTROL, DOORBELL_SOURCE, 0); |
| tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_DOORBELL_CONTROL, DOORBELL_HIT, 0); |
| mqd->cp_hqd_pq_doorbell_control = tmp; |
| |
| } else { |
| mqd->cp_hqd_pq_doorbell_control = 0; |
| } |
| WREG32(mmCP_HQD_PQ_DOORBELL_CONTROL, |
| mqd->cp_hqd_pq_doorbell_control); |
| |
| /* reset read and write pointers, similar to CP_RB0_WPTR/_RPTR */ |
| ring->wptr = 0; |
| mqd->cp_hqd_pq_wptr = ring->wptr; |
| WREG32(mmCP_HQD_PQ_WPTR, mqd->cp_hqd_pq_wptr); |
| mqd->cp_hqd_pq_rptr = RREG32(mmCP_HQD_PQ_RPTR); |
| |
| /* set the vmid for the queue */ |
| mqd->cp_hqd_vmid = 0; |
| WREG32(mmCP_HQD_VMID, mqd->cp_hqd_vmid); |
| |
| tmp = RREG32(mmCP_HQD_PERSISTENT_STATE); |
| tmp = REG_SET_FIELD(tmp, CP_HQD_PERSISTENT_STATE, PRELOAD_SIZE, 0x53); |
| WREG32(mmCP_HQD_PERSISTENT_STATE, tmp); |
| mqd->cp_hqd_persistent_state = tmp; |
| |
| /* activate the queue */ |
| mqd->cp_hqd_active = 1; |
| WREG32(mmCP_HQD_ACTIVE, mqd->cp_hqd_active); |
| |
| vi_srbm_select(adev, 0, 0, 0, 0); |
| mutex_unlock(&adev->srbm_mutex); |
| |
| amdgpu_bo_kunmap(ring->mqd_obj); |
| amdgpu_bo_unreserve(ring->mqd_obj); |
| } |
| |
| if (use_doorbell) { |
| tmp = RREG32(mmCP_PQ_STATUS); |
| tmp = REG_SET_FIELD(tmp, CP_PQ_STATUS, DOORBELL_ENABLE, 1); |
| WREG32(mmCP_PQ_STATUS, tmp); |
| } |
| |
| r = gfx_v8_0_cp_compute_start(adev); |
| if (r) |
| return r; |
| |
| for (i = 0; i < adev->gfx.num_compute_rings; i++) { |
| struct amdgpu_ring *ring = &adev->gfx.compute_ring[i]; |
| |
| ring->ready = true; |
| r = amdgpu_ring_test_ring(ring); |
| if (r) |
| ring->ready = false; |
| } |
| |
| return 0; |
| } |
| |
| static int gfx_v8_0_cp_resume(struct amdgpu_device *adev) |
| { |
| int r; |
| |
| if (!(adev->flags & AMD_IS_APU)) |
| gfx_v8_0_enable_gui_idle_interrupt(adev, false); |
| |
| if (!adev->firmware.smu_load) { |
| /* legacy firmware loading */ |
| r = gfx_v8_0_cp_gfx_load_microcode(adev); |
| if (r) |
| return r; |
| |
| r = gfx_v8_0_cp_compute_load_microcode(adev); |
| if (r) |
| return r; |
| } else { |
| r = adev->smu.smumgr_funcs->check_fw_load_finish(adev, |
| AMDGPU_UCODE_ID_CP_CE); |
| if (r) |
| return -EINVAL; |
| |
| r = adev->smu.smumgr_funcs->check_fw_load_finish(adev, |
| AMDGPU_UCODE_ID_CP_PFP); |
| if (r) |
| return -EINVAL; |
| |
| r = adev->smu.smumgr_funcs->check_fw_load_finish(adev, |
| AMDGPU_UCODE_ID_CP_ME); |
| if (r) |
| return -EINVAL; |
| |
| r = adev->smu.smumgr_funcs->check_fw_load_finish(adev, |
| AMDGPU_UCODE_ID_CP_MEC1); |
| if (r) |
| return -EINVAL; |
| } |
| |
| r = gfx_v8_0_cp_gfx_resume(adev); |
| if (r) |
| return r; |
| |
| r = gfx_v8_0_cp_compute_resume(adev); |
| if (r) |
| return r; |
| |
| gfx_v8_0_enable_gui_idle_interrupt(adev, true); |
| |
| return 0; |
| } |
| |
| static void gfx_v8_0_cp_enable(struct amdgpu_device *adev, bool enable) |
| { |
| gfx_v8_0_cp_gfx_enable(adev, enable); |
| gfx_v8_0_cp_compute_enable(adev, enable); |
| } |
| |
| static int gfx_v8_0_hw_init(void *handle) |
| { |
| int r; |
| struct amdgpu_device *adev = (struct amdgpu_device *)handle; |
| |
| gfx_v8_0_init_golden_registers(adev); |
| |
| gfx_v8_0_gpu_init(adev); |
| |
| r = gfx_v8_0_rlc_resume(adev); |
| if (r) |
| return r; |
| |
| r = gfx_v8_0_cp_resume(adev); |
| if (r) |
| return r; |
| |
| return r; |
| } |
| |
| static int gfx_v8_0_hw_fini(void *handle) |
| { |
| struct amdgpu_device *adev = (struct amdgpu_device *)handle; |
| |
| gfx_v8_0_cp_enable(adev, false); |
| gfx_v8_0_rlc_stop(adev); |
| gfx_v8_0_cp_compute_fini(adev); |
| |
| return 0; |
| } |
| |
| static int gfx_v8_0_suspend(void *handle) |
| { |
| struct amdgpu_device *adev = (struct amdgpu_device *)handle; |
| |
| return gfx_v8_0_hw_fini(adev); |
| } |
| |
| static int gfx_v8_0_resume(void *handle) |
| { |
| struct amdgpu_device *adev = (struct amdgpu_device *)handle; |
| |
| return gfx_v8_0_hw_init(adev); |
| } |
| |
| static bool gfx_v8_0_is_idle(void *handle) |
| { |
| struct amdgpu_device *adev = (struct amdgpu_device *)handle; |
| |
| if (REG_GET_FIELD(RREG32(mmGRBM_STATUS), GRBM_STATUS, GUI_ACTIVE)) |
| return false; |
| else |
| return true; |
| } |
| |
| static int gfx_v8_0_wait_for_idle(void *handle) |
| { |
| unsigned i; |
| u32 tmp; |
| struct amdgpu_device *adev = (struct amdgpu_device *)handle; |
| |
| for (i = 0; i < adev->usec_timeout; i++) { |
| /* read MC_STATUS */ |
| tmp = RREG32(mmGRBM_STATUS) & GRBM_STATUS__GUI_ACTIVE_MASK; |
| |
| if (!REG_GET_FIELD(tmp, GRBM_STATUS, GUI_ACTIVE)) |
| return 0; |
| udelay(1); |
| } |
| return -ETIMEDOUT; |
| } |
| |
| static void gfx_v8_0_print_status(void *handle) |
| { |
| int i; |
| struct amdgpu_device *adev = (struct amdgpu_device *)handle; |
| |
| dev_info(adev->dev, "GFX 8.x registers\n"); |
| dev_info(adev->dev, " GRBM_STATUS=0x%08X\n", |
| RREG32(mmGRBM_STATUS)); |
| dev_info(adev->dev, " GRBM_STATUS2=0x%08X\n", |
| RREG32(mmGRBM_STATUS2)); |
| dev_info(adev->dev, " GRBM_STATUS_SE0=0x%08X\n", |
| RREG32(mmGRBM_STATUS_SE0)); |
| dev_info(adev->dev, " GRBM_STATUS_SE1=0x%08X\n", |
| RREG32(mmGRBM_STATUS_SE1)); |
| dev_info(adev->dev, " GRBM_STATUS_SE2=0x%08X\n", |
| RREG32(mmGRBM_STATUS_SE2)); |
| dev_info(adev->dev, " GRBM_STATUS_SE3=0x%08X\n", |
| RREG32(mmGRBM_STATUS_SE3)); |
| dev_info(adev->dev, " CP_STAT = 0x%08x\n", RREG32(mmCP_STAT)); |
| dev_info(adev->dev, " CP_STALLED_STAT1 = 0x%08x\n", |
| RREG32(mmCP_STALLED_STAT1)); |
| dev_info(adev->dev, " CP_STALLED_STAT2 = 0x%08x\n", |
| RREG32(mmCP_STALLED_STAT2)); |
| dev_info(adev->dev, " CP_STALLED_STAT3 = 0x%08x\n", |
| RREG32(mmCP_STALLED_STAT3)); |
| dev_info(adev->dev, " CP_CPF_BUSY_STAT = 0x%08x\n", |
| RREG32(mmCP_CPF_BUSY_STAT)); |
| dev_info(adev->dev, " CP_CPF_STALLED_STAT1 = 0x%08x\n", |
| RREG32(mmCP_CPF_STALLED_STAT1)); |
| dev_info(adev->dev, " CP_CPF_STATUS = 0x%08x\n", RREG32(mmCP_CPF_STATUS)); |
| dev_info(adev->dev, " CP_CPC_BUSY_STAT = 0x%08x\n", RREG32(mmCP_CPC_BUSY_STAT)); |
| dev_info(adev->dev, " CP_CPC_STALLED_STAT1 = 0x%08x\n", |
| RREG32(mmCP_CPC_STALLED_STAT1)); |
| dev_info(adev->dev, " CP_CPC_STATUS = 0x%08x\n", RREG32(mmCP_CPC_STATUS)); |
| |
| for (i = 0; i < 32; i++) { |
| dev_info(adev->dev, " GB_TILE_MODE%d=0x%08X\n", |
| i, RREG32(mmGB_TILE_MODE0 + (i * 4))); |
| } |
| for (i = 0; i < 16; i++) { |
| dev_info(adev->dev, " GB_MACROTILE_MODE%d=0x%08X\n", |
| i, RREG32(mmGB_MACROTILE_MODE0 + (i * 4))); |
| } |
| for (i = 0; i < adev->gfx.config.max_shader_engines; i++) { |
| dev_info(adev->dev, " se: %d\n", i); |
| gfx_v8_0_select_se_sh(adev, i, 0xffffffff); |
| dev_info(adev->dev, " PA_SC_RASTER_CONFIG=0x%08X\n", |
| RREG32(mmPA_SC_RASTER_CONFIG)); |
| dev_info(adev->dev, " PA_SC_RASTER_CONFIG_1=0x%08X\n", |
| RREG32(mmPA_SC_RASTER_CONFIG_1)); |
| } |
| gfx_v8_0_select_se_sh(adev, 0xffffffff, 0xffffffff); |
| |
| dev_info(adev->dev, " GB_ADDR_CONFIG=0x%08X\n", |
| RREG32(mmGB_ADDR_CONFIG)); |
| dev_info(adev->dev, " HDP_ADDR_CONFIG=0x%08X\n", |
| RREG32(mmHDP_ADDR_CONFIG)); |
| dev_info(adev->dev, " DMIF_ADDR_CALC=0x%08X\n", |
| RREG32(mmDMIF_ADDR_CALC)); |
| dev_info(adev->dev, " SDMA0_TILING_CONFIG=0x%08X\n", |
| RREG32(mmSDMA0_TILING_CONFIG + SDMA0_REGISTER_OFFSET)); |
| dev_info(adev->dev, " SDMA1_TILING_CONFIG=0x%08X\n", |
| RREG32(mmSDMA0_TILING_CONFIG + SDMA1_REGISTER_OFFSET)); |
| dev_info(adev->dev, " UVD_UDEC_ADDR_CONFIG=0x%08X\n", |
| RREG32(mmUVD_UDEC_ADDR_CONFIG)); |
| dev_info(adev->dev, " UVD_UDEC_DB_ADDR_CONFIG=0x%08X\n", |
| RREG32(mmUVD_UDEC_DB_ADDR_CONFIG)); |
| dev_info(adev->dev, " UVD_UDEC_DBW_ADDR_CONFIG=0x%08X\n", |
| RREG32(mmUVD_UDEC_DBW_ADDR_CONFIG)); |
| |
| dev_info(adev->dev, " CP_MEQ_THRESHOLDS=0x%08X\n", |
| RREG32(mmCP_MEQ_THRESHOLDS)); |
| dev_info(adev->dev, " SX_DEBUG_1=0x%08X\n", |
| RREG32(mmSX_DEBUG_1)); |
| dev_info(adev->dev, " TA_CNTL_AUX=0x%08X\n", |
| RREG32(mmTA_CNTL_AUX)); |
| dev_info(adev->dev, " SPI_CONFIG_CNTL=0x%08X\n", |
| RREG32(mmSPI_CONFIG_CNTL)); |
| dev_info(adev->dev, " SQ_CONFIG=0x%08X\n", |
| RREG32(mmSQ_CONFIG)); |
| dev_info(adev->dev, " DB_DEBUG=0x%08X\n", |
| RREG32(mmDB_DEBUG)); |
| dev_info(adev->dev, " DB_DEBUG2=0x%08X\n", |
| RREG32(mmDB_DEBUG2)); |
| dev_info(adev->dev, " DB_DEBUG3=0x%08X\n", |
| RREG32(mmDB_DEBUG3)); |
| dev_info(adev->dev, " CB_HW_CONTROL=0x%08X\n", |
| RREG32(mmCB_HW_CONTROL)); |
| dev_info(adev->dev, " SPI_CONFIG_CNTL_1=0x%08X\n", |
| RREG32(mmSPI_CONFIG_CNTL_1)); |
| dev_info(adev->dev, " PA_SC_FIFO_SIZE=0x%08X\n", |
| RREG32(mmPA_SC_FIFO_SIZE)); |
| dev_info(adev->dev, " VGT_NUM_INSTANCES=0x%08X\n", |
| RREG32(mmVGT_NUM_INSTANCES)); |
| dev_info(adev->dev, " CP_PERFMON_CNTL=0x%08X\n", |
| RREG32(mmCP_PERFMON_CNTL)); |
| dev_info(adev->dev, " PA_SC_FORCE_EOV_MAX_CNTS=0x%08X\n", |
| RREG32(mmPA_SC_FORCE_EOV_MAX_CNTS)); |
| dev_info(adev->dev, " VGT_CACHE_INVALIDATION=0x%08X\n", |
| RREG32(mmVGT_CACHE_INVALIDATION)); |
| dev_info(adev->dev, " VGT_GS_VERTEX_REUSE=0x%08X\n", |
| RREG32(mmVGT_GS_VERTEX_REUSE)); |
| dev_info(adev->dev, " PA_SC_LINE_STIPPLE_STATE=0x%08X\n", |
| RREG32(mmPA_SC_LINE_STIPPLE_STATE)); |
| dev_info(adev->dev, " PA_CL_ENHANCE=0x%08X\n", |
| RREG32(mmPA_CL_ENHANCE)); |
| dev_info(adev->dev, " PA_SC_ENHANCE=0x%08X\n", |
| RREG32(mmPA_SC_ENHANCE)); |
| |
| dev_info(adev->dev, " CP_ME_CNTL=0x%08X\n", |
| RREG32(mmCP_ME_CNTL)); |
| dev_info(adev->dev, " CP_MAX_CONTEXT=0x%08X\n", |
| RREG32(mmCP_MAX_CONTEXT)); |
| dev_info(adev->dev, " CP_ENDIAN_SWAP=0x%08X\n", |
| RREG32(mmCP_ENDIAN_SWAP)); |
| dev_info(adev->dev, " CP_DEVICE_ID=0x%08X\n", |
| RREG32(mmCP_DEVICE_ID)); |
| |
| dev_info(adev->dev, " CP_SEM_WAIT_TIMER=0x%08X\n", |
| RREG32(mmCP_SEM_WAIT_TIMER)); |
| |
| dev_info(adev->dev, " CP_RB_WPTR_DELAY=0x%08X\n", |
| RREG32(mmCP_RB_WPTR_DELAY)); |
| dev_info(adev->dev, " CP_RB_VMID=0x%08X\n", |
| RREG32(mmCP_RB_VMID)); |
| dev_info(adev->dev, " CP_RB0_CNTL=0x%08X\n", |
| RREG32(mmCP_RB0_CNTL)); |
| dev_info(adev->dev, " CP_RB0_WPTR=0x%08X\n", |
| RREG32(mmCP_RB0_WPTR)); |
| dev_info(adev->dev, " CP_RB0_RPTR_ADDR=0x%08X\n", |
| RREG32(mmCP_RB0_RPTR_ADDR)); |
| dev_info(adev->dev, " CP_RB0_RPTR_ADDR_HI=0x%08X\n", |
| RREG32(mmCP_RB0_RPTR_ADDR_HI)); |
| dev_info(adev->dev, " CP_RB0_CNTL=0x%08X\n", |
| RREG32(mmCP_RB0_CNTL)); |
| dev_info(adev->dev, " CP_RB0_BASE=0x%08X\n", |
| RREG32(mmCP_RB0_BASE)); |
| dev_info(adev->dev, " CP_RB0_BASE_HI=0x%08X\n", |
| RREG32(mmCP_RB0_BASE_HI)); |
| dev_info(adev->dev, " CP_MEC_CNTL=0x%08X\n", |
| RREG32(mmCP_MEC_CNTL)); |
| dev_info(adev->dev, " CP_CPF_DEBUG=0x%08X\n", |
| RREG32(mmCP_CPF_DEBUG)); |
| |
| dev_info(adev->dev, " SCRATCH_ADDR=0x%08X\n", |
| RREG32(mmSCRATCH_ADDR)); |
| dev_info(adev->dev, " SCRATCH_UMSK=0x%08X\n", |
| RREG32(mmSCRATCH_UMSK)); |
| |
| dev_info(adev->dev, " CP_INT_CNTL_RING0=0x%08X\n", |
| RREG32(mmCP_INT_CNTL_RING0)); |
| dev_info(adev->dev, " RLC_LB_CNTL=0x%08X\n", |
| RREG32(mmRLC_LB_CNTL)); |
| dev_info(adev->dev, " RLC_CNTL=0x%08X\n", |
| RREG32(mmRLC_CNTL)); |
| dev_info(adev->dev, " RLC_CGCG_CGLS_CTRL=0x%08X\n", |
| RREG32(mmRLC_CGCG_CGLS_CTRL)); |
| dev_info(adev->dev, " RLC_LB_CNTR_INIT=0x%08X\n", |
| RREG32(mmRLC_LB_CNTR_INIT)); |
| dev_info(adev->dev, " RLC_LB_CNTR_MAX=0x%08X\n", |
| RREG32(mmRLC_LB_CNTR_MAX)); |
| dev_info(adev->dev, " RLC_LB_INIT_CU_MASK=0x%08X\n", |
| RREG32(mmRLC_LB_INIT_CU_MASK)); |
| dev_info(adev->dev, " RLC_LB_PARAMS=0x%08X\n", |
| RREG32(mmRLC_LB_PARAMS)); |
| dev_info(adev->dev, " RLC_LB_CNTL=0x%08X\n", |
| RREG32(mmRLC_LB_CNTL)); |
| dev_info(adev->dev, " RLC_MC_CNTL=0x%08X\n", |
| RREG32(mmRLC_MC_CNTL)); |
| dev_info(adev->dev, " RLC_UCODE_CNTL=0x%08X\n", |
| RREG32(mmRLC_UCODE_CNTL)); |
| |
| mutex_lock(&adev->srbm_mutex); |
| for (i = 0; i < 16; i++) { |
| vi_srbm_select(adev, 0, 0, 0, i); |
| dev_info(adev->dev, " VM %d:\n", i); |
| dev_info(adev->dev, " SH_MEM_CONFIG=0x%08X\n", |
| RREG32(mmSH_MEM_CONFIG)); |
| dev_info(adev->dev, " SH_MEM_APE1_BASE=0x%08X\n", |
| RREG32(mmSH_MEM_APE1_BASE)); |
| dev_info(adev->dev, " SH_MEM_APE1_LIMIT=0x%08X\n", |
| RREG32(mmSH_MEM_APE1_LIMIT)); |
| dev_info(adev->dev, " SH_MEM_BASES=0x%08X\n", |
| RREG32(mmSH_MEM_BASES)); |
| } |
| vi_srbm_select(adev, 0, 0, 0, 0); |
| mutex_unlock(&adev->srbm_mutex); |
| } |
| |
| static int gfx_v8_0_soft_reset(void *handle) |
| { |
| u32 grbm_soft_reset = 0, srbm_soft_reset = 0; |
| u32 tmp; |
| struct amdgpu_device *adev = (struct amdgpu_device *)handle; |
| |
| /* GRBM_STATUS */ |
| tmp = RREG32(mmGRBM_STATUS); |
| if (tmp & (GRBM_STATUS__PA_BUSY_MASK | GRBM_STATUS__SC_BUSY_MASK | |
| GRBM_STATUS__BCI_BUSY_MASK | GRBM_STATUS__SX_BUSY_MASK | |
| GRBM_STATUS__TA_BUSY_MASK | GRBM_STATUS__VGT_BUSY_MASK | |
| GRBM_STATUS__DB_BUSY_MASK | GRBM_STATUS__CB_BUSY_MASK | |
| GRBM_STATUS__GDS_BUSY_MASK | GRBM_STATUS__SPI_BUSY_MASK | |
| GRBM_STATUS__IA_BUSY_MASK | GRBM_STATUS__IA_BUSY_NO_DMA_MASK)) { |
| grbm_soft_reset = REG_SET_FIELD(grbm_soft_reset, |
| GRBM_SOFT_RESET, SOFT_RESET_CP, 1); |
| grbm_soft_reset = REG_SET_FIELD(grbm_soft_reset, |
| GRBM_SOFT_RESET, SOFT_RESET_GFX, 1); |
| } |
| |
| if (tmp & (GRBM_STATUS__CP_BUSY_MASK | GRBM_STATUS__CP_COHERENCY_BUSY_MASK)) { |
| grbm_soft_reset = REG_SET_FIELD(grbm_soft_reset, |
| GRBM_SOFT_RESET, SOFT_RESET_CP, 1); |
| srbm_soft_reset = REG_SET_FIELD(srbm_soft_reset, |
| SRBM_SOFT_RESET, SOFT_RESET_GRBM, 1); |
| } |
| |
| /* GRBM_STATUS2 */ |
| tmp = RREG32(mmGRBM_STATUS2); |
| if (REG_GET_FIELD(tmp, GRBM_STATUS2, RLC_BUSY)) |
| grbm_soft_reset = REG_SET_FIELD(grbm_soft_reset, |
| GRBM_SOFT_RESET, SOFT_RESET_RLC, 1); |
| |
| /* SRBM_STATUS */ |
| tmp = RREG32(mmSRBM_STATUS); |
| if (REG_GET_FIELD(tmp, SRBM_STATUS, GRBM_RQ_PENDING)) |
| srbm_soft_reset = REG_SET_FIELD(srbm_soft_reset, |
| SRBM_SOFT_RESET, SOFT_RESET_GRBM, 1); |
| |
| if (grbm_soft_reset || srbm_soft_reset) { |
| gfx_v8_0_print_status((void *)adev); |
| /* stop the rlc */ |
| gfx_v8_0_rlc_stop(adev); |
| |
| /* Disable GFX parsing/prefetching */ |
| gfx_v8_0_cp_gfx_enable(adev, false); |
| |
| /* Disable MEC parsing/prefetching */ |
| /* XXX todo */ |
| |
| if (grbm_soft_reset) { |
| tmp = RREG32(mmGRBM_SOFT_RESET); |
| tmp |= grbm_soft_reset; |
| dev_info(adev->dev, "GRBM_SOFT_RESET=0x%08X\n", tmp); |
| WREG32(mmGRBM_SOFT_RESET, tmp); |
| tmp = RREG32(mmGRBM_SOFT_RESET); |
| |
| udelay(50); |
| |
| tmp &= ~grbm_soft_reset; |
| WREG32(mmGRBM_SOFT_RESET, tmp); |
| tmp = RREG32(mmGRBM_SOFT_RESET); |
| } |
| |
| if (srbm_soft_reset) { |
| tmp = RREG32(mmSRBM_SOFT_RESET); |
| tmp |= srbm_soft_reset; |
| dev_info(adev->dev, "SRBM_SOFT_RESET=0x%08X\n", tmp); |
| WREG32(mmSRBM_SOFT_RESET, tmp); |
| tmp = RREG32(mmSRBM_SOFT_RESET); |
| |
| udelay(50); |
| |
| tmp &= ~srbm_soft_reset; |
| WREG32(mmSRBM_SOFT_RESET, tmp); |
| tmp = RREG32(mmSRBM_SOFT_RESET); |
| } |
| /* Wait a little for things to settle down */ |
| udelay(50); |
| gfx_v8_0_print_status((void *)adev); |
| } |
| return 0; |
| } |
| |
| /** |
| * gfx_v8_0_get_gpu_clock_counter - return GPU clock counter snapshot |
| * |
| * @adev: amdgpu_device pointer |
| * |
| * Fetches a GPU clock counter snapshot. |
| * Returns the 64 bit clock counter snapshot. |
| */ |
| uint64_t gfx_v8_0_get_gpu_clock_counter(struct amdgpu_device *adev) |
| { |
| uint64_t clock; |
| |
| mutex_lock(&adev->gfx.gpu_clock_mutex); |
| WREG32(mmRLC_CAPTURE_GPU_CLOCK_COUNT, 1); |
| clock = (uint64_t)RREG32(mmRLC_GPU_CLOCK_COUNT_LSB) | |
| ((uint64_t)RREG32(mmRLC_GPU_CLOCK_COUNT_MSB) << 32ULL); |
| mutex_unlock(&adev->gfx.gpu_clock_mutex); |
| return clock; |
| } |
| |
| static void gfx_v8_0_ring_emit_gds_switch(struct amdgpu_ring *ring, |
| uint32_t vmid, |
| uint32_t gds_base, uint32_t gds_size, |
| uint32_t gws_base, uint32_t gws_size, |
| uint32_t oa_base, uint32_t oa_size) |
| { |
| gds_base = gds_base >> AMDGPU_GDS_SHIFT; |
| gds_size = gds_size >> AMDGPU_GDS_SHIFT; |
| |
| gws_base = gws_base >> AMDGPU_GWS_SHIFT; |
| gws_size = gws_size >> AMDGPU_GWS_SHIFT; |
| |
| oa_base = oa_base >> AMDGPU_OA_SHIFT; |
| oa_size = oa_size >> AMDGPU_OA_SHIFT; |
| |
| /* GDS Base */ |
| amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3)); |
| amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) | |
| WRITE_DATA_DST_SEL(0))); |
| amdgpu_ring_write(ring, amdgpu_gds_reg_offset[vmid].mem_base); |
| amdgpu_ring_write(ring, 0); |
| amdgpu_ring_write(ring, gds_base); |
| |
| /* GDS Size */ |
| amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3)); |
| amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) | |
| WRITE_DATA_DST_SEL(0))); |
| amdgpu_ring_write(ring, amdgpu_gds_reg_offset[vmid].mem_size); |
| amdgpu_ring_write(ring, 0); |
| amdgpu_ring_write(ring, gds_size); |
| |
| /* GWS */ |
| amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3)); |
| amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) | |
| WRITE_DATA_DST_SEL(0))); |
| amdgpu_ring_write(ring, amdgpu_gds_reg_offset[vmid].gws); |
| amdgpu_ring_write(ring, 0); |
| amdgpu_ring_write(ring, gws_size << GDS_GWS_VMID0__SIZE__SHIFT | gws_base); |
| |
| /* OA */ |
| amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3)); |
| amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) | |
| WRITE_DATA_DST_SEL(0))); |
| amdgpu_ring_write(ring, amdgpu_gds_reg_offset[vmid].oa); |
| amdgpu_ring_write(ring, 0); |
| amdgpu_ring_write(ring, (1 << (oa_size + oa_base)) - (1 << oa_base)); |
| } |
| |
| static int gfx_v8_0_early_init(void *handle) |
| { |
| struct amdgpu_device *adev = (struct amdgpu_device *)handle; |
| |
| adev->gfx.num_gfx_rings = GFX8_NUM_GFX_RINGS; |
| adev->gfx.num_compute_rings = GFX8_NUM_COMPUTE_RINGS; |
| gfx_v8_0_set_ring_funcs(adev); |
| gfx_v8_0_set_irq_funcs(adev); |
| gfx_v8_0_set_gds_init(adev); |
| |
| return 0; |
| } |
| |
| static int gfx_v8_0_set_powergating_state(void *handle, |
| enum amd_powergating_state state) |
| { |
| return 0; |
| } |
| |
| static int gfx_v8_0_set_clockgating_state(void *handle, |
| enum amd_clockgating_state state) |
| { |
| return 0; |
| } |
| |
| static u32 gfx_v8_0_ring_get_rptr_gfx(struct amdgpu_ring *ring) |
| { |
| u32 rptr; |
| |
| rptr = ring->adev->wb.wb[ring->rptr_offs]; |
| |
| return rptr; |
| } |
| |
| static u32 gfx_v8_0_ring_get_wptr_gfx(struct amdgpu_ring *ring) |
| { |
| struct amdgpu_device *adev = ring->adev; |
| u32 wptr; |
| |
| if (ring->use_doorbell) |
| /* XXX check if swapping is necessary on BE */ |
| wptr = ring->adev->wb.wb[ring->wptr_offs]; |
| else |
| wptr = RREG32(mmCP_RB0_WPTR); |
| |
| return wptr; |
| } |
| |
| static void gfx_v8_0_ring_set_wptr_gfx(struct amdgpu_ring *ring) |
| { |
| struct amdgpu_device *adev = ring->adev; |
| |
| if (ring->use_doorbell) { |
| /* XXX check if swapping is necessary on BE */ |
| adev->wb.wb[ring->wptr_offs] = ring->wptr; |
| WDOORBELL32(ring->doorbell_index, ring->wptr); |
| } else { |
| WREG32(mmCP_RB0_WPTR, ring->wptr); |
| (void)RREG32(mmCP_RB0_WPTR); |
| } |
| } |
| |
| static void gfx_v8_0_ring_emit_hdp_flush(struct amdgpu_ring *ring) |
| { |
| u32 ref_and_mask, reg_mem_engine; |
| |
| if (ring->type == AMDGPU_RING_TYPE_COMPUTE) { |
| switch (ring->me) { |
| case 1: |
| ref_and_mask = GPU_HDP_FLUSH_DONE__CP2_MASK << ring->pipe; |
| break; |
| case 2: |
| ref_and_mask = GPU_HDP_FLUSH_DONE__CP6_MASK << ring->pipe; |
| break; |
| default: |
| return; |
| } |
| reg_mem_engine = 0; |
| } else { |
| ref_and_mask = GPU_HDP_FLUSH_DONE__CP0_MASK; |
| reg_mem_engine = WAIT_REG_MEM_ENGINE(1); /* pfp */ |
| } |
| |
| amdgpu_ring_write(ring, PACKET3(PACKET3_WAIT_REG_MEM, 5)); |
| amdgpu_ring_write(ring, (WAIT_REG_MEM_OPERATION(1) | /* write, wait, write */ |
| WAIT_REG_MEM_FUNCTION(3) | /* == */ |
| reg_mem_engine)); |
| amdgpu_ring_write(ring, mmGPU_HDP_FLUSH_REQ); |
| amdgpu_ring_write(ring, mmGPU_HDP_FLUSH_DONE); |
| amdgpu_ring_write(ring, ref_and_mask); |
| amdgpu_ring_write(ring, ref_and_mask); |
| amdgpu_ring_write(ring, 0x20); /* poll interval */ |
| } |
| |
| static void gfx_v8_0_ring_emit_ib_gfx(struct amdgpu_ring *ring, |
| struct amdgpu_ib *ib) |
| { |
| bool need_ctx_switch = ring->current_ctx != ib->ctx; |
| u32 header, control = 0; |
| u32 next_rptr = ring->wptr + 5; |
| |
| /* drop the CE preamble IB for the same context */ |
| if ((ib->flags & AMDGPU_IB_FLAG_PREAMBLE) && !need_ctx_switch) |
| return; |
| |
| if (need_ctx_switch) |
| next_rptr += 2; |
| |
| next_rptr += 4; |
| amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3)); |
| amdgpu_ring_write(ring, WRITE_DATA_DST_SEL(5) | WR_CONFIRM); |
| amdgpu_ring_write(ring, ring->next_rptr_gpu_addr & 0xfffffffc); |
| amdgpu_ring_write(ring, upper_32_bits(ring->next_rptr_gpu_addr) & 0xffffffff); |
| amdgpu_ring_write(ring, next_rptr); |
| |
| /* insert SWITCH_BUFFER packet before first IB in the ring frame */ |
| if (need_ctx_switch) { |
| amdgpu_ring_write(ring, PACKET3(PACKET3_SWITCH_BUFFER, 0)); |
| amdgpu_ring_write(ring, 0); |
| } |
| |
| if (ib->flags & AMDGPU_IB_FLAG_CE) |
| header = PACKET3(PACKET3_INDIRECT_BUFFER_CONST, 2); |
| else |
| header = PACKET3(PACKET3_INDIRECT_BUFFER, 2); |
| |
| control |= ib->length_dw | |
| (ib->vm ? (ib->vm->ids[ring->idx].id << 24) : 0); |
| |
| amdgpu_ring_write(ring, header); |
| amdgpu_ring_write(ring, |
| #ifdef __BIG_ENDIAN |
| (2 << 0) | |
| #endif |
| (ib->gpu_addr & 0xFFFFFFFC)); |
| amdgpu_ring_write(ring, upper_32_bits(ib->gpu_addr) & 0xFFFF); |
| amdgpu_ring_write(ring, control); |
| } |
| |
| static void gfx_v8_0_ring_emit_ib_compute(struct amdgpu_ring *ring, |
| struct amdgpu_ib *ib) |
| { |
| u32 header, control = 0; |
| u32 next_rptr = ring->wptr + 5; |
| |
| control |= INDIRECT_BUFFER_VALID; |
| |
| next_rptr += 4; |
| amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3)); |
| amdgpu_ring_write(ring, WRITE_DATA_DST_SEL(5) | WR_CONFIRM); |
| amdgpu_ring_write(ring, ring->next_rptr_gpu_addr & 0xfffffffc); |
| amdgpu_ring_write(ring, upper_32_bits(ring->next_rptr_gpu_addr) & 0xffffffff); |
| amdgpu_ring_write(ring, next_rptr); |
| |
| header = PACKET3(PACKET3_INDIRECT_BUFFER, 2); |
| |
| control |= ib->length_dw | |
| (ib->vm ? (ib->vm->ids[ring->idx].id << 24) : 0); |
| |
| amdgpu_ring_write(ring, header); |
| amdgpu_ring_write(ring, |
| #ifdef __BIG_ENDIAN |
| (2 << 0) | |
| #endif |
| (ib->gpu_addr & 0xFFFFFFFC)); |
| amdgpu_ring_write(ring, upper_32_bits(ib->gpu_addr) & 0xFFFF); |
| amdgpu_ring_write(ring, control); |
| } |
| |
| static void gfx_v8_0_ring_emit_fence_gfx(struct amdgpu_ring *ring, u64 addr, |
| u64 seq, unsigned flags) |
| { |
| bool write64bit = flags & AMDGPU_FENCE_FLAG_64BIT; |
| bool int_sel = flags & AMDGPU_FENCE_FLAG_INT; |
| |
| /* EVENT_WRITE_EOP - flush caches, send int */ |
| amdgpu_ring_write(ring, PACKET3(PACKET3_EVENT_WRITE_EOP, 4)); |
| amdgpu_ring_write(ring, (EOP_TCL1_ACTION_EN | |
| EOP_TC_ACTION_EN | |
| EVENT_TYPE(CACHE_FLUSH_AND_INV_TS_EVENT) | |
| EVENT_INDEX(5))); |
| amdgpu_ring_write(ring, addr & 0xfffffffc); |
| amdgpu_ring_write(ring, (upper_32_bits(addr) & 0xffff) | |
| DATA_SEL(write64bit ? 2 : 1) | INT_SEL(int_sel ? 2 : 0)); |
| amdgpu_ring_write(ring, lower_32_bits(seq)); |
| amdgpu_ring_write(ring, upper_32_bits(seq)); |
| |
| } |
| |
| /** |
| * gfx_v8_0_ring_emit_semaphore - emit a semaphore on the CP ring |
| * |
| * @ring: amdgpu ring buffer object |
| * @semaphore: amdgpu semaphore object |
| * @emit_wait: Is this a sempahore wait? |
| * |
| * Emits a semaphore signal/wait packet to the CP ring and prevents the PFP |
| * from running ahead of semaphore waits. |
| */ |
| static bool gfx_v8_0_ring_emit_semaphore(struct amdgpu_ring *ring, |
| struct amdgpu_semaphore *semaphore, |
| bool emit_wait) |
| { |
| uint64_t addr = semaphore->gpu_addr; |
| unsigned sel = emit_wait ? PACKET3_SEM_SEL_WAIT : PACKET3_SEM_SEL_SIGNAL; |
| |
| if (ring->adev->asic_type == CHIP_TOPAZ || |
| ring->adev->asic_type == CHIP_TONGA || |
| ring->adev->asic_type == CHIP_FIJI) |
| /* we got a hw semaphore bug in VI TONGA, return false to switch back to sw fence wait */ |
| return false; |
| else { |
| amdgpu_ring_write(ring, PACKET3(PACKET3_MEM_SEMAPHORE, 2)); |
| amdgpu_ring_write(ring, lower_32_bits(addr)); |
| amdgpu_ring_write(ring, upper_32_bits(addr)); |
| amdgpu_ring_write(ring, sel); |
| } |
| |
| if (emit_wait && (ring->type == AMDGPU_RING_TYPE_GFX)) { |
| /* Prevent the PFP from running ahead of the semaphore wait */ |
| amdgpu_ring_write(ring, PACKET3(PACKET3_PFP_SYNC_ME, 0)); |
| amdgpu_ring_write(ring, 0x0); |
| } |
| |
| return true; |
| } |
| |
| static void gfx_v8_0_ring_emit_vm_flush(struct amdgpu_ring *ring, |
| unsigned vm_id, uint64_t pd_addr) |
| { |
| int usepfp = (ring->type == AMDGPU_RING_TYPE_GFX); |
| uint32_t seq = ring->fence_drv.sync_seq[ring->idx]; |
| uint64_t addr = ring->fence_drv.gpu_addr; |
| |
| amdgpu_ring_write(ring, PACKET3(PACKET3_WAIT_REG_MEM, 5)); |
| amdgpu_ring_write(ring, (WAIT_REG_MEM_MEM_SPACE(1) | /* memory */ |
| WAIT_REG_MEM_FUNCTION(3) | /* equal */ |
| WAIT_REG_MEM_ENGINE(usepfp))); /* pfp or me */ |
| amdgpu_ring_write(ring, addr & 0xfffffffc); |
| amdgpu_ring_write(ring, upper_32_bits(addr) & 0xffffffff); |
| amdgpu_ring_write(ring, seq); |
| amdgpu_ring_write(ring, 0xffffffff); |
| amdgpu_ring_write(ring, 4); /* poll interval */ |
| |
| if (usepfp) { |
| /* synce CE with ME to prevent CE fetch CEIB before context switch done */ |
| amdgpu_ring_write(ring, PACKET3(PACKET3_SWITCH_BUFFER, 0)); |
| amdgpu_ring_write(ring, 0); |
| amdgpu_ring_write(ring, PACKET3(PACKET3_SWITCH_BUFFER, 0)); |
| amdgpu_ring_write(ring, 0); |
| } |
| |
| amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3)); |
| amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(usepfp) | |
| WRITE_DATA_DST_SEL(0)) | |
| WR_CONFIRM); |
| if (vm_id < 8) { |
| amdgpu_ring_write(ring, |
| (mmVM_CONTEXT0_PAGE_TABLE_BASE_ADDR + vm_id)); |
| } else { |
| amdgpu_ring_write(ring, |
| (mmVM_CONTEXT8_PAGE_TABLE_BASE_ADDR + vm_id - 8)); |
| } |
| amdgpu_ring_write(ring, 0); |
| amdgpu_ring_write(ring, pd_addr >> 12); |
| |
| /* bits 0-15 are the VM contexts0-15 */ |
| /* invalidate the cache */ |
| amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3)); |
| amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) | |
| WRITE_DATA_DST_SEL(0))); |
| amdgpu_ring_write(ring, mmVM_INVALIDATE_REQUEST); |
| amdgpu_ring_write(ring, 0); |
| amdgpu_ring_write(ring, 1 << vm_id); |
| |
| /* wait for the invalidate to complete */ |
| amdgpu_ring_write(ring, PACKET3(PACKET3_WAIT_REG_MEM, 5)); |
| amdgpu_ring_write(ring, (WAIT_REG_MEM_OPERATION(0) | /* wait */ |
| WAIT_REG_MEM_FUNCTION(0) | /* always */ |
| WAIT_REG_MEM_ENGINE(0))); /* me */ |
| amdgpu_ring_write(ring, mmVM_INVALIDATE_REQUEST); |
| amdgpu_ring_write(ring, 0); |
| amdgpu_ring_write(ring, 0); /* ref */ |
| amdgpu_ring_write(ring, 0); /* mask */ |
| amdgpu_ring_write(ring, 0x20); /* poll interval */ |
| |
| /* compute doesn't have PFP */ |
| if (usepfp) { |
| /* sync PFP to ME, otherwise we might get invalid PFP reads */ |
| amdgpu_ring_write(ring, PACKET3(PACKET3_PFP_SYNC_ME, 0)); |
| amdgpu_ring_write(ring, 0x0); |
| amdgpu_ring_write(ring, PACKET3(PACKET3_SWITCH_BUFFER, 0)); |
| amdgpu_ring_write(ring, 0); |
| amdgpu_ring_write(ring, PACKET3(PACKET3_SWITCH_BUFFER, 0)); |
| amdgpu_ring_write(ring, 0); |
| } |
| } |
| |
| static u32 gfx_v8_0_ring_get_rptr_compute(struct amdgpu_ring *ring) |
| { |
| return ring->adev->wb.wb[ring->rptr_offs]; |
| } |
| |
| static u32 gfx_v8_0_ring_get_wptr_compute(struct amdgpu_ring *ring) |
| { |
| return ring->adev->wb.wb[ring->wptr_offs]; |
| } |
| |
| static void gfx_v8_0_ring_set_wptr_compute(struct amdgpu_ring *ring) |
| { |
| struct amdgpu_device *adev = ring->adev; |
| |
| /* XXX check if swapping is necessary on BE */ |
| adev->wb.wb[ring->wptr_offs] = ring->wptr; |
| WDOORBELL32(ring->doorbell_index, ring->wptr); |
| } |
| |
| static void gfx_v8_0_ring_emit_fence_compute(struct amdgpu_ring *ring, |
| u64 addr, u64 seq, |
| unsigned flags) |
| { |
| bool write64bit = flags & AMDGPU_FENCE_FLAG_64BIT; |
| bool int_sel = flags & AMDGPU_FENCE_FLAG_INT; |
| |
| /* RELEASE_MEM - flush caches, send int */ |
| amdgpu_ring_write(ring, PACKET3(PACKET3_RELEASE_MEM, 5)); |
| amdgpu_ring_write(ring, (EOP_TCL1_ACTION_EN | |
| EOP_TC_ACTION_EN | |
| EOP_TC_WB_ACTION_EN | |
| EVENT_TYPE(CACHE_FLUSH_AND_INV_TS_EVENT) | |
| EVENT_INDEX(5))); |
| amdgpu_ring_write(ring, DATA_SEL(write64bit ? 2 : 1) | INT_SEL(int_sel ? 2 : 0)); |
| amdgpu_ring_write(ring, addr & 0xfffffffc); |
| amdgpu_ring_write(ring, upper_32_bits(addr)); |
| amdgpu_ring_write(ring, lower_32_bits(seq)); |
| amdgpu_ring_write(ring, upper_32_bits(seq)); |
| } |
| |
| static void gfx_v8_0_set_gfx_eop_interrupt_state(struct amdgpu_device *adev, |
| enum amdgpu_interrupt_state state) |
| { |
| u32 cp_int_cntl; |
| |
| switch (state) { |
| case AMDGPU_IRQ_STATE_DISABLE: |
| cp_int_cntl = RREG32(mmCP_INT_CNTL_RING0); |
| cp_int_cntl = REG_SET_FIELD(cp_int_cntl, CP_INT_CNTL_RING0, |
| TIME_STAMP_INT_ENABLE, 0); |
| WREG32(mmCP_INT_CNTL_RING0, cp_int_cntl); |
| break; |
| case AMDGPU_IRQ_STATE_ENABLE: |
| cp_int_cntl = RREG32(mmCP_INT_CNTL_RING0); |
| cp_int_cntl = |
| REG_SET_FIELD(cp_int_cntl, CP_INT_CNTL_RING0, |
| TIME_STAMP_INT_ENABLE, 1); |
| WREG32(mmCP_INT_CNTL_RING0, cp_int_cntl); |
| break; |
| default: |
| break; |
| } |
| } |
| |
| static void gfx_v8_0_set_compute_eop_interrupt_state(struct amdgpu_device *adev, |
| int me, int pipe, |
| enum amdgpu_interrupt_state state) |
| { |
| u32 mec_int_cntl, mec_int_cntl_reg; |
| |
| /* |
| * amdgpu controls only pipe 0 of MEC1. That's why this function only |
| * handles the setting of interrupts for this specific pipe. All other |
| * pipes' interrupts are set by amdkfd. |
| */ |
| |
| if (me == 1) { |
| switch (pipe) { |
| case 0: |
| mec_int_cntl_reg = mmCP_ME1_PIPE0_INT_CNTL; |
| break; |
| default: |
| DRM_DEBUG("invalid pipe %d\n", pipe); |
| return; |
| } |
| } else { |
| DRM_DEBUG("invalid me %d\n", me); |
| return; |
| } |
| |
| switch (state) { |
| case AMDGPU_IRQ_STATE_DISABLE: |
| mec_int_cntl = RREG32(mec_int_cntl_reg); |
| mec_int_cntl = REG_SET_FIELD(mec_int_cntl, CP_ME1_PIPE0_INT_CNTL, |
| TIME_STAMP_INT_ENABLE, 0); |
| WREG32(mec_int_cntl_reg, mec_int_cntl); |
| break; |
| case AMDGPU_IRQ_STATE_ENABLE: |
| mec_int_cntl = RREG32(mec_int_cntl_reg); |
| mec_int_cntl = REG_SET_FIELD(mec_int_cntl, CP_ME1_PIPE0_INT_CNTL, |
| TIME_STAMP_INT_ENABLE, 1); |
| WREG32(mec_int_cntl_reg, mec_int_cntl); |
| break; |
| default: |
| break; |
| } |
| } |
| |
| static int gfx_v8_0_set_priv_reg_fault_state(struct amdgpu_device *adev, |
| struct amdgpu_irq_src *source, |
| unsigned type, |
| enum amdgpu_interrupt_state state) |
| { |
| u32 cp_int_cntl; |
| |
| switch (state) { |
| case AMDGPU_IRQ_STATE_DISABLE: |
| cp_int_cntl = RREG32(mmCP_INT_CNTL_RING0); |
| cp_int_cntl = REG_SET_FIELD(cp_int_cntl, CP_INT_CNTL_RING0, |
| PRIV_REG_INT_ENABLE, 0); |
| WREG32(mmCP_INT_CNTL_RING0, cp_int_cntl); |
| break; |
| case AMDGPU_IRQ_STATE_ENABLE: |
| cp_int_cntl = RREG32(mmCP_INT_CNTL_RING0); |
| cp_int_cntl = REG_SET_FIELD(cp_int_cntl, CP_INT_CNTL_RING0, |
| PRIV_REG_INT_ENABLE, 0); |
| WREG32(mmCP_INT_CNTL_RING0, cp_int_cntl); |
| break; |
| default: |
| break; |
| } |
| |
| return 0; |
| } |
| |
| static int gfx_v8_0_set_priv_inst_fault_state(struct amdgpu_device *adev, |
| struct amdgpu_irq_src *source, |
| unsigned type, |
| enum amdgpu_interrupt_state state) |
| { |
| u32 cp_int_cntl; |
| |
| switch (state) { |
| case AMDGPU_IRQ_STATE_DISABLE: |
| cp_int_cntl = RREG32(mmCP_INT_CNTL_RING0); |
| cp_int_cntl = REG_SET_FIELD(cp_int_cntl, CP_INT_CNTL_RING0, |
| PRIV_INSTR_INT_ENABLE, 0); |
| WREG32(mmCP_INT_CNTL_RING0, cp_int_cntl); |
| break; |
| case AMDGPU_IRQ_STATE_ENABLE: |
| cp_int_cntl = RREG32(mmCP_INT_CNTL_RING0); |
| cp_int_cntl = REG_SET_FIELD(cp_int_cntl, CP_INT_CNTL_RING0, |
| PRIV_INSTR_INT_ENABLE, 1); |
| WREG32(mmCP_INT_CNTL_RING0, cp_int_cntl); |
| break; |
| default: |
| break; |
| } |
| |
| return 0; |
| } |
| |
| static int gfx_v8_0_set_eop_interrupt_state(struct amdgpu_device *adev, |
| struct amdgpu_irq_src *src, |
| unsigned type, |
| enum amdgpu_interrupt_state state) |
| { |
| switch (type) { |
| case AMDGPU_CP_IRQ_GFX_EOP: |
| gfx_v8_0_set_gfx_eop_interrupt_state(adev, state); |
| break; |
| case AMDGPU_CP_IRQ_COMPUTE_MEC1_PIPE0_EOP: |
| gfx_v8_0_set_compute_eop_interrupt_state(adev, 1, 0, state); |
| break; |
| case AMDGPU_CP_IRQ_COMPUTE_MEC1_PIPE1_EOP: |
| gfx_v8_0_set_compute_eop_interrupt_state(adev, 1, 1, state); |
| break; |
| case AMDGPU_CP_IRQ_COMPUTE_MEC1_PIPE2_EOP: |
| gfx_v8_0_set_compute_eop_interrupt_state(adev, 1, 2, state); |
| break; |
| case AMDGPU_CP_IRQ_COMPUTE_MEC1_PIPE3_EOP: |
| gfx_v8_0_set_compute_eop_interrupt_state(adev, 1, 3, state); |
| break; |
| case AMDGPU_CP_IRQ_COMPUTE_MEC2_PIPE0_EOP: |
| gfx_v8_0_set_compute_eop_interrupt_state(adev, 2, 0, state); |
| break; |
| case AMDGPU_CP_IRQ_COMPUTE_MEC2_PIPE1_EOP: |
| gfx_v8_0_set_compute_eop_interrupt_state(adev, 2, 1, state); |
| break; |
| case AMDGPU_CP_IRQ_COMPUTE_MEC2_PIPE2_EOP: |
| gfx_v8_0_set_compute_eop_interrupt_state(adev, 2, 2, state); |
| break; |
| case AMDGPU_CP_IRQ_COMPUTE_MEC2_PIPE3_EOP: |
| gfx_v8_0_set_compute_eop_interrupt_state(adev, 2, 3, state); |
| break; |
| default: |
| break; |
| } |
| return 0; |
| } |
| |
| static int gfx_v8_0_eop_irq(struct amdgpu_device *adev, |
| struct amdgpu_irq_src *source, |
| struct amdgpu_iv_entry *entry) |
| { |
| int i; |
| u8 me_id, pipe_id, queue_id; |
| struct amdgpu_ring *ring; |
| |
| DRM_DEBUG("IH: CP EOP\n"); |
| me_id = (entry->ring_id & 0x0c) >> 2; |
| pipe_id = (entry->ring_id & 0x03) >> 0; |
| queue_id = (entry->ring_id & 0x70) >> 4; |
| |
| switch (me_id) { |
| case 0: |
| amdgpu_fence_process(&adev->gfx.gfx_ring[0]); |
| break; |
| case 1: |
| case 2: |
| for (i = 0; i < adev->gfx.num_compute_rings; i++) { |
| ring = &adev->gfx.compute_ring[i]; |
| /* Per-queue interrupt is supported for MEC starting from VI. |
| * The interrupt can only be enabled/disabled per pipe instead of per queue. |
| */ |
| if ((ring->me == me_id) && (ring->pipe == pipe_id) && (ring->queue == queue_id)) |
| amdgpu_fence_process(ring); |
| } |
| break; |
| } |
| return 0; |
| } |
| |
| static int gfx_v8_0_priv_reg_irq(struct amdgpu_device *adev, |
| struct amdgpu_irq_src *source, |
| struct amdgpu_iv_entry *entry) |
| { |
| DRM_ERROR("Illegal register access in command stream\n"); |
| schedule_work(&adev->reset_work); |
| return 0; |
| } |
| |
| static int gfx_v8_0_priv_inst_irq(struct amdgpu_device *adev, |
| struct amdgpu_irq_src *source, |
| struct amdgpu_iv_entry *entry) |
| { |
| DRM_ERROR("Illegal instruction in command stream\n"); |
| schedule_work(&adev->reset_work); |
| return 0; |
| } |
| |
| const struct amd_ip_funcs gfx_v8_0_ip_funcs = { |
| .early_init = gfx_v8_0_early_init, |
| .late_init = NULL, |
| .sw_init = gfx_v8_0_sw_init, |
| .sw_fini = gfx_v8_0_sw_fini, |
| .hw_init = gfx_v8_0_hw_init, |
| .hw_fini = gfx_v8_0_hw_fini, |
| .suspend = gfx_v8_0_suspend, |
| .resume = gfx_v8_0_resume, |
| .is_idle = gfx_v8_0_is_idle, |
| .wait_for_idle = gfx_v8_0_wait_for_idle, |
| .soft_reset = gfx_v8_0_soft_reset, |
| .print_status = gfx_v8_0_print_status, |
| .set_clockgating_state = gfx_v8_0_set_clockgating_state, |
| .set_powergating_state = gfx_v8_0_set_powergating_state, |
| }; |
| |
| static const struct amdgpu_ring_funcs gfx_v8_0_ring_funcs_gfx = { |
| .get_rptr = gfx_v8_0_ring_get_rptr_gfx, |
| .get_wptr = gfx_v8_0_ring_get_wptr_gfx, |
| .set_wptr = gfx_v8_0_ring_set_wptr_gfx, |
| .parse_cs = NULL, |
| .emit_ib = gfx_v8_0_ring_emit_ib_gfx, |
| .emit_fence = gfx_v8_0_ring_emit_fence_gfx, |
| .emit_semaphore = gfx_v8_0_ring_emit_semaphore, |
| .emit_vm_flush = gfx_v8_0_ring_emit_vm_flush, |
| .emit_gds_switch = gfx_v8_0_ring_emit_gds_switch, |
| .emit_hdp_flush = gfx_v8_0_ring_emit_hdp_flush, |
| .test_ring = gfx_v8_0_ring_test_ring, |
| .test_ib = gfx_v8_0_ring_test_ib, |
| .insert_nop = amdgpu_ring_insert_nop, |
| }; |
| |
| static const struct amdgpu_ring_funcs gfx_v8_0_ring_funcs_compute = { |
| .get_rptr = gfx_v8_0_ring_get_rptr_compute, |
| .get_wptr = gfx_v8_0_ring_get_wptr_compute, |
| .set_wptr = gfx_v8_0_ring_set_wptr_compute, |
| .parse_cs = NULL, |
| .emit_ib = gfx_v8_0_ring_emit_ib_compute, |
| .emit_fence = gfx_v8_0_ring_emit_fence_compute, |
| .emit_semaphore = gfx_v8_0_ring_emit_semaphore, |
| .emit_vm_flush = gfx_v8_0_ring_emit_vm_flush, |
| .emit_gds_switch = gfx_v8_0_ring_emit_gds_switch, |
| .emit_hdp_flush = gfx_v8_0_ring_emit_hdp_flush, |
| .test_ring = gfx_v8_0_ring_test_ring, |
| .test_ib = gfx_v8_0_ring_test_ib, |
| .insert_nop = amdgpu_ring_insert_nop, |
| }; |
| |
| static void gfx_v8_0_set_ring_funcs(struct amdgpu_device *adev) |
| { |
| int i; |
| |
| for (i = 0; i < adev->gfx.num_gfx_rings; i++) |
| adev->gfx.gfx_ring[i].funcs = &gfx_v8_0_ring_funcs_gfx; |
| |
| for (i = 0; i < adev->gfx.num_compute_rings; i++) |
| adev->gfx.compute_ring[i].funcs = &gfx_v8_0_ring_funcs_compute; |
| } |
| |
| static const struct amdgpu_irq_src_funcs gfx_v8_0_eop_irq_funcs = { |
| .set = gfx_v8_0_set_eop_interrupt_state, |
| .process = gfx_v8_0_eop_irq, |
| }; |
| |
| static const struct amdgpu_irq_src_funcs gfx_v8_0_priv_reg_irq_funcs = { |
| .set = gfx_v8_0_set_priv_reg_fault_state, |
| .process = gfx_v8_0_priv_reg_irq, |
| }; |
| |
| static const struct amdgpu_irq_src_funcs gfx_v8_0_priv_inst_irq_funcs = { |
| .set = gfx_v8_0_set_priv_inst_fault_state, |
| .process = gfx_v8_0_priv_inst_irq, |
| }; |
| |
| static void gfx_v8_0_set_irq_funcs(struct amdgpu_device *adev) |
| { |
| adev->gfx.eop_irq.num_types = AMDGPU_CP_IRQ_LAST; |
| adev->gfx.eop_irq.funcs = &gfx_v8_0_eop_irq_funcs; |
| |
| adev->gfx.priv_reg_irq.num_types = 1; |
| adev->gfx.priv_reg_irq.funcs = &gfx_v8_0_priv_reg_irq_funcs; |
| |
| adev->gfx.priv_inst_irq.num_types = 1; |
| adev->gfx.priv_inst_irq.funcs = &gfx_v8_0_priv_inst_irq_funcs; |
| } |
| |
| static void gfx_v8_0_set_gds_init(struct amdgpu_device *adev) |
| { |
| /* init asci gds info */ |
| adev->gds.mem.total_size = RREG32(mmGDS_VMID0_SIZE); |
| adev->gds.gws.total_size = 64; |
| adev->gds.oa.total_size = 16; |
| |
| if (adev->gds.mem.total_size == 64 * 1024) { |
| adev->gds.mem.gfx_partition_size = 4096; |
| adev->gds.mem.cs_partition_size = 4096; |
| |
| adev->gds.gws.gfx_partition_size = 4; |
| adev->gds.gws.cs_partition_size = 4; |
| |
| adev->gds.oa.gfx_partition_size = 4; |
| adev->gds.oa.cs_partition_size = 1; |
| } else { |
| adev->gds.mem.gfx_partition_size = 1024; |
| adev->gds.mem.cs_partition_size = 1024; |
| |
| adev->gds.gws.gfx_partition_size = 16; |
| adev->gds.gws.cs_partition_size = 16; |
| |
| adev->gds.oa.gfx_partition_size = 4; |
| adev->gds.oa.cs_partition_size = 4; |
| } |
| } |
| |
| static u32 gfx_v8_0_get_cu_active_bitmap(struct amdgpu_device *adev, |
| u32 se, u32 sh) |
| { |
| u32 mask = 0, tmp, tmp1; |
| int i; |
| |
| gfx_v8_0_select_se_sh(adev, se, sh); |
| tmp = RREG32(mmCC_GC_SHADER_ARRAY_CONFIG); |
| tmp1 = RREG32(mmGC_USER_SHADER_ARRAY_CONFIG); |
| gfx_v8_0_select_se_sh(adev, 0xffffffff, 0xffffffff); |
| |
| tmp &= 0xffff0000; |
| |
| tmp |= tmp1; |
| tmp >>= 16; |
| |
| for (i = 0; i < adev->gfx.config.max_cu_per_sh; i ++) { |
| mask <<= 1; |
| mask |= 1; |
| } |
| |
| return (~tmp) & mask; |
| } |
| |
| int gfx_v8_0_get_cu_info(struct amdgpu_device *adev, |
| struct amdgpu_cu_info *cu_info) |
| { |
| int i, j, k, counter, active_cu_number = 0; |
| u32 mask, bitmap, ao_bitmap, ao_cu_mask = 0; |
| |
| if (!adev || !cu_info) |
| return -EINVAL; |
| |
| mutex_lock(&adev->grbm_idx_mutex); |
| for (i = 0; i < adev->gfx.config.max_shader_engines; i++) { |
| for (j = 0; j < adev->gfx.config.max_sh_per_se; j++) { |
| mask = 1; |
| ao_bitmap = 0; |
| counter = 0; |
| bitmap = gfx_v8_0_get_cu_active_bitmap(adev, i, j); |
| cu_info->bitmap[i][j] = bitmap; |
| |
| for (k = 0; k < adev->gfx.config.max_cu_per_sh; k ++) { |
| if (bitmap & mask) { |
| if (counter < 2) |
| ao_bitmap |= mask; |
| counter ++; |
| } |
| mask <<= 1; |
| } |
| active_cu_number += counter; |
| ao_cu_mask |= (ao_bitmap << (i * 16 + j * 8)); |
| } |
| } |
| |
| cu_info->number = active_cu_number; |
| cu_info->ao_cu_mask = ao_cu_mask; |
| mutex_unlock(&adev->grbm_idx_mutex); |
| return 0; |
| } |
