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author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-01-09 01:55:41 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-01-09 01:55:41 +0300 |
commit | 3e2a590acbed38a6908a5c4df7754dcb65f6fd37 (patch) | |
tree | 20a12368ea4c020c7b8aa983f28f0c67150353d7 /Documentation | |
parent | 95f05058b2bbe3b85c8617b961879e52f692caa5 (diff) | |
parent | 7c29ada5e70083805bc3a68daa23441df421fbee (diff) | |
download | linux-3e2a590acbed38a6908a5c4df7754dcb65f6fd37.tar.xz |
Merge tag 'iommu-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull iommu fixes from Will Deacon:
"This is mainly all Intel VT-D stuff, but there are some fixes for AMD
and ARM as well.
We've also got the revert I promised during the merge window, which
removes a temporary hack to accomodate i915 while we transitioned the
Intel IOMMU driver over to the common DMA-IOMMU API.
Finally, there are still a couple of other VT-D fixes floating around,
so I expect to send you another batch of fixes next week.
Summary:
- Fix VT-D TLB invalidation for subdevices
- Fix VT-D use-after-free on subdevice detach
- Fix VT-D locking so that IRQs are disabled during SVA bind/unbind
- Fix VT-D address alignment when flushing IOTLB
- Fix memory leak in VT-D IRQ remapping failure path
- Revert temporary i915 sglist hack now that it is no longer required
- Fix sporadic boot failure with Arm SMMU on Qualcomm SM8150
- Fix NULL dereference in AMD IRQ remapping code with remapping disabled
- Fix accidental enabling of irqs on AMD resume-from-suspend path
- Fix some typos in comments"
* tag 'iommu-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
iommu/vt-d: Fix ineffective devTLB invalidation for subdevices
iommu/vt-d: Fix general protection fault in aux_detach_device()
iommu/vt-d: Move intel_iommu info from struct intel_svm to struct intel_svm_dev
iommu/arm-smmu-qcom: Initialize SCTLR of the bypass context
iommu/vt-d: Fix lockdep splat in sva bind()/unbind()
Revert "iommu: Add quirk for Intel graphic devices in map_sg"
iommu/vt-d: Fix misuse of ALIGN in qi_flush_piotlb()
iommu/amd: Stop irq_remapping_select() matching when remapping is disabled
iommu/amd: Set iommu->int_enabled consistently when interrupts are set up
iommu/intel: Fix memleak in intel_irq_remapping_alloc
iommu/iova: fix 'domain' typos
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions