| commit | aca1bc4595c5757f01167ab5bfef2a4f8edfcf4f | [log] [tgz] |
|---|---|---|
| author | Bin Wang <binw@marvell.com> | Fri Mar 21 10:06:07 2014 +0000 |
| committer | Will Deacon <will.deacon@arm.com> | Tue Apr 15 12:23:11 2014 +0100 |
| tree | 2b3939f00cfe54397d3a9f39731d01c601f43e53 | |
| parent | 16c50dcfc4c186ed09a4d80fbd511492d024a1c5 [diff] |
iommu/arm-smmu: fix panic in arm_smmu_alloc_init_pte kernel panic happened when iommu_unmap a buffer larger than 2MB, more than expected pmd entries got “invalidated”, due to a wrong range passed to arm_smmu_alloc_init_pte. it was likely a typo, now we fix it, passing the correct "end" address to arm_smmu_alloc_init_pte. Signed-off-by: Bin Wang <binw@marvell.com> Signed-off-by: Will Deacon <will.deacon@arm.com>