| /******************************************************************* |
| * This file is part of the Emulex Linux Device Driver for * |
| * Fibre Channel Host Bus Adapters. * |
| * Copyright (C) 2007-2011 Emulex. All rights reserved. * |
| * EMULEX and SLI are trademarks of Emulex. * |
| * www.emulex.com * |
| * * |
| * This program is free software; you can redistribute it and/or * |
| * modify it under the terms of version 2 of the GNU General * |
| * Public License as published by the Free Software Foundation. * |
| * This program is distributed in the hope that it will be useful. * |
| * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND * |
| * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, * |
| * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE * |
| * DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD * |
| * TO BE LEGALLY INVALID. See the GNU General Public License for * |
| * more details, a copy of which can be found in the file COPYING * |
| * included with this package. * |
| *******************************************************************/ |
| |
| #ifndef _H_LPFC_DEBUG_FS |
| #define _H_LPFC_DEBUG_FS |
| |
| #ifdef CONFIG_SCSI_LPFC_DEBUG_FS |
| |
| /* size of output line, for discovery_trace and slow_ring_trace */ |
| #define LPFC_DEBUG_TRC_ENTRY_SIZE 100 |
| |
| /* nodelist output buffer size */ |
| #define LPFC_NODELIST_SIZE 8192 |
| #define LPFC_NODELIST_ENTRY_SIZE 120 |
| |
| /* dumpHBASlim output buffer size */ |
| #define LPFC_DUMPHBASLIM_SIZE 4096 |
| |
| /* dumpHostSlim output buffer size */ |
| #define LPFC_DUMPHOSTSLIM_SIZE 4096 |
| |
| /* hbqinfo output buffer size */ |
| #define LPFC_HBQINFO_SIZE 8192 |
| |
| /* |
| * For SLI4 iDiag debugfs diagnostics tool |
| */ |
| |
| /* pciConf */ |
| #define LPFC_PCI_CFG_BROWSE 0xffff |
| #define LPFC_PCI_CFG_RD_CMD_ARG 2 |
| #define LPFC_PCI_CFG_WR_CMD_ARG 3 |
| #define LPFC_PCI_CFG_SIZE 4096 |
| #define LPFC_PCI_CFG_RD_SIZE (LPFC_PCI_CFG_SIZE/4) |
| |
| #define IDIAG_PCICFG_WHERE_INDX 0 |
| #define IDIAG_PCICFG_COUNT_INDX 1 |
| #define IDIAG_PCICFG_VALUE_INDX 2 |
| |
| /* barAcc */ |
| #define LPFC_PCI_BAR_BROWSE 0xffff |
| #define LPFC_PCI_BAR_RD_CMD_ARG 3 |
| #define LPFC_PCI_BAR_WR_CMD_ARG 3 |
| |
| #define LPFC_PCI_IF0_BAR0_SIZE (1024 * 16) |
| #define LPFC_PCI_IF0_BAR1_SIZE (1024 * 128) |
| #define LPFC_PCI_IF0_BAR2_SIZE (1024 * 128) |
| #define LPFC_PCI_IF2_BAR0_SIZE (1024 * 32) |
| |
| #define LPFC_PCI_BAR_RD_BUF_SIZE 4096 |
| #define LPFC_PCI_BAR_RD_SIZE (LPFC_PCI_BAR_RD_BUF_SIZE/4) |
| |
| #define LPFC_PCI_IF0_BAR0_RD_SIZE (LPFC_PCI_IF0_BAR0_SIZE/4) |
| #define LPFC_PCI_IF0_BAR1_RD_SIZE (LPFC_PCI_IF0_BAR1_SIZE/4) |
| #define LPFC_PCI_IF0_BAR2_RD_SIZE (LPFC_PCI_IF0_BAR2_SIZE/4) |
| #define LPFC_PCI_IF2_BAR0_RD_SIZE (LPFC_PCI_IF2_BAR0_SIZE/4) |
| |
| #define IDIAG_BARACC_BAR_NUM_INDX 0 |
| #define IDIAG_BARACC_OFF_SET_INDX 1 |
| #define IDIAG_BARACC_ACC_MOD_INDX 2 |
| #define IDIAG_BARACC_REG_VAL_INDX 2 |
| #define IDIAG_BARACC_BAR_SZE_INDX 3 |
| |
| #define IDIAG_BARACC_BAR_0 0 |
| #define IDIAG_BARACC_BAR_1 1 |
| #define IDIAG_BARACC_BAR_2 2 |
| |
| #define SINGLE_WORD 1 |
| |
| /* queue info */ |
| #define LPFC_QUE_INFO_GET_BUF_SIZE 4096 |
| |
| /* queue acc */ |
| #define LPFC_QUE_ACC_BROWSE 0xffff |
| #define LPFC_QUE_ACC_RD_CMD_ARG 4 |
| #define LPFC_QUE_ACC_WR_CMD_ARG 6 |
| #define LPFC_QUE_ACC_BUF_SIZE 4096 |
| #define LPFC_QUE_ACC_SIZE (LPFC_QUE_ACC_BUF_SIZE/2) |
| |
| #define LPFC_IDIAG_EQ 1 |
| #define LPFC_IDIAG_CQ 2 |
| #define LPFC_IDIAG_MQ 3 |
| #define LPFC_IDIAG_WQ 4 |
| #define LPFC_IDIAG_RQ 5 |
| |
| #define IDIAG_QUEACC_QUETP_INDX 0 |
| #define IDIAG_QUEACC_QUEID_INDX 1 |
| #define IDIAG_QUEACC_INDEX_INDX 2 |
| #define IDIAG_QUEACC_COUNT_INDX 3 |
| #define IDIAG_QUEACC_OFFST_INDX 4 |
| #define IDIAG_QUEACC_VALUE_INDX 5 |
| |
| /* doorbell register acc */ |
| #define LPFC_DRB_ACC_ALL 0xffff |
| #define LPFC_DRB_ACC_RD_CMD_ARG 1 |
| #define LPFC_DRB_ACC_WR_CMD_ARG 2 |
| #define LPFC_DRB_ACC_BUF_SIZE 256 |
| |
| #define LPFC_DRB_EQCQ 1 |
| #define LPFC_DRB_MQ 2 |
| #define LPFC_DRB_WQ 3 |
| #define LPFC_DRB_RQ 4 |
| |
| #define LPFC_DRB_MAX 4 |
| |
| #define IDIAG_DRBACC_REGID_INDX 0 |
| #define IDIAG_DRBACC_VALUE_INDX 1 |
| |
| /* control register acc */ |
| #define LPFC_CTL_ACC_ALL 0xffff |
| #define LPFC_CTL_ACC_RD_CMD_ARG 1 |
| #define LPFC_CTL_ACC_WR_CMD_ARG 2 |
| #define LPFC_CTL_ACC_BUF_SIZE 256 |
| |
| #define LPFC_CTL_PORT_SEM 1 |
| #define LPFC_CTL_PORT_STA 2 |
| #define LPFC_CTL_PORT_CTL 3 |
| #define LPFC_CTL_PORT_ER1 4 |
| #define LPFC_CTL_PORT_ER2 5 |
| #define LPFC_CTL_PDEV_CTL 6 |
| |
| #define LPFC_CTL_MAX 6 |
| |
| #define IDIAG_CTLACC_REGID_INDX 0 |
| #define IDIAG_CTLACC_VALUE_INDX 1 |
| |
| /* mailbox access */ |
| #define LPFC_MBX_DMP_ARG 4 |
| |
| #define LPFC_MBX_ACC_BUF_SIZE 512 |
| #define LPFC_MBX_ACC_LBUF_SZ 128 |
| |
| #define LPFC_MBX_DMP_MBX_WORD 0x00000001 |
| #define LPFC_MBX_DMP_MBX_BYTE 0x00000002 |
| #define LPFC_MBX_DMP_MBX_ALL (LPFC_MBX_DMP_MBX_WORD | LPFC_MBX_DMP_MBX_BYTE) |
| |
| #define LPFC_BSG_DMP_MBX_RD_MBX 0x00000001 |
| #define LPFC_BSG_DMP_MBX_RD_BUF 0x00000002 |
| #define LPFC_BSG_DMP_MBX_WR_MBX 0x00000004 |
| #define LPFC_BSG_DMP_MBX_WR_BUF 0x00000008 |
| #define LPFC_BSG_DMP_MBX_ALL (LPFC_BSG_DMP_MBX_RD_MBX | \ |
| LPFC_BSG_DMP_MBX_RD_BUF | \ |
| LPFC_BSG_DMP_MBX_WR_MBX | \ |
| LPFC_BSG_DMP_MBX_WR_BUF) |
| |
| #define LPFC_MBX_DMP_ALL 0xffff |
| #define LPFC_MBX_ALL_CMD 0xff |
| |
| #define IDIAG_MBXACC_MBCMD_INDX 0 |
| #define IDIAG_MBXACC_DPMAP_INDX 1 |
| #define IDIAG_MBXACC_DPCNT_INDX 2 |
| #define IDIAG_MBXACC_WDCNT_INDX 3 |
| |
| /* extents access */ |
| #define LPFC_EXT_ACC_CMD_ARG 1 |
| #define LPFC_EXT_ACC_BUF_SIZE 4096 |
| |
| #define LPFC_EXT_ACC_AVAIL 0x1 |
| #define LPFC_EXT_ACC_ALLOC 0x2 |
| #define LPFC_EXT_ACC_DRIVR 0x4 |
| #define LPFC_EXT_ACC_ALL (LPFC_EXT_ACC_DRIVR | \ |
| LPFC_EXT_ACC_AVAIL | \ |
| LPFC_EXT_ACC_ALLOC) |
| |
| #define IDIAG_EXTACC_EXMAP_INDX 0 |
| |
| #define SIZE_U8 sizeof(uint8_t) |
| #define SIZE_U16 sizeof(uint16_t) |
| #define SIZE_U32 sizeof(uint32_t) |
| |
| struct lpfc_debug { |
| char *i_private; |
| char op; |
| #define LPFC_IDIAG_OP_RD 1 |
| #define LPFC_IDIAG_OP_WR 2 |
| char *buffer; |
| int len; |
| }; |
| |
| struct lpfc_debugfs_trc { |
| char *fmt; |
| uint32_t data1; |
| uint32_t data2; |
| uint32_t data3; |
| uint32_t seq_cnt; |
| unsigned long jif; |
| }; |
| |
| struct lpfc_idiag_offset { |
| uint32_t last_rd; |
| }; |
| |
| #define LPFC_IDIAG_CMD_DATA_SIZE 8 |
| struct lpfc_idiag_cmd { |
| uint32_t opcode; |
| #define LPFC_IDIAG_CMD_PCICFG_RD 0x00000001 |
| #define LPFC_IDIAG_CMD_PCICFG_WR 0x00000002 |
| #define LPFC_IDIAG_CMD_PCICFG_ST 0x00000003 |
| #define LPFC_IDIAG_CMD_PCICFG_CL 0x00000004 |
| |
| #define LPFC_IDIAG_CMD_BARACC_RD 0x00000008 |
| #define LPFC_IDIAG_CMD_BARACC_WR 0x00000009 |
| #define LPFC_IDIAG_CMD_BARACC_ST 0x0000000a |
| #define LPFC_IDIAG_CMD_BARACC_CL 0x0000000b |
| |
| #define LPFC_IDIAG_CMD_QUEACC_RD 0x00000011 |
| #define LPFC_IDIAG_CMD_QUEACC_WR 0x00000012 |
| #define LPFC_IDIAG_CMD_QUEACC_ST 0x00000013 |
| #define LPFC_IDIAG_CMD_QUEACC_CL 0x00000014 |
| |
| #define LPFC_IDIAG_CMD_DRBACC_RD 0x00000021 |
| #define LPFC_IDIAG_CMD_DRBACC_WR 0x00000022 |
| #define LPFC_IDIAG_CMD_DRBACC_ST 0x00000023 |
| #define LPFC_IDIAG_CMD_DRBACC_CL 0x00000024 |
| |
| #define LPFC_IDIAG_CMD_CTLACC_RD 0x00000031 |
| #define LPFC_IDIAG_CMD_CTLACC_WR 0x00000032 |
| #define LPFC_IDIAG_CMD_CTLACC_ST 0x00000033 |
| #define LPFC_IDIAG_CMD_CTLACC_CL 0x00000034 |
| |
| #define LPFC_IDIAG_CMD_MBXACC_DP 0x00000041 |
| #define LPFC_IDIAG_BSG_MBXACC_DP 0x00000042 |
| |
| #define LPFC_IDIAG_CMD_EXTACC_RD 0x00000051 |
| |
| uint32_t data[LPFC_IDIAG_CMD_DATA_SIZE]; |
| }; |
| |
| struct lpfc_idiag { |
| uint32_t active; |
| struct lpfc_idiag_cmd cmd; |
| struct lpfc_idiag_offset offset; |
| void *ptr_private; |
| }; |
| #endif |
| |
| /* Mask for discovery_trace */ |
| #define LPFC_DISC_TRC_ELS_CMD 0x1 /* Trace ELS commands */ |
| #define LPFC_DISC_TRC_ELS_RSP 0x2 /* Trace ELS response */ |
| #define LPFC_DISC_TRC_ELS_UNSOL 0x4 /* Trace ELS rcv'ed */ |
| #define LPFC_DISC_TRC_ELS_ALL 0x7 /* Trace ELS */ |
| #define LPFC_DISC_TRC_MBOX_VPORT 0x8 /* Trace vport MBOXs */ |
| #define LPFC_DISC_TRC_MBOX 0x10 /* Trace other MBOXs */ |
| #define LPFC_DISC_TRC_MBOX_ALL 0x18 /* Trace all MBOXs */ |
| #define LPFC_DISC_TRC_CT 0x20 /* Trace disc CT requests */ |
| #define LPFC_DISC_TRC_DSM 0x40 /* Trace DSM events */ |
| #define LPFC_DISC_TRC_RPORT 0x80 /* Trace rport events */ |
| #define LPFC_DISC_TRC_NODE 0x100 /* Trace ndlp state changes */ |
| |
| #define LPFC_DISC_TRC_DISCOVERY 0xef /* common mask for general |
| * discovery */ |
| #endif /* H_LPFC_DEBUG_FS */ |
