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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-11-27 10:41:19 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-11-27 10:41:19 -0800 |
| commit | 6adf33a5e42feada39d52eebd389d2019202e993 (patch) | |
| tree | d58dc66a60e9da89a4332938e7f6362fd6a6a797 /arch/arm64/include/asm/cacheflush.h | |
| parent | 43d6ecd97c0c69acffc918cc18cdabdfcaa55354 (diff) | |
| parent | d76b42e92780c3587c1a998a3a943b501c137553 (diff) | |
Merge tag 'iommu-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull iommu fixes from Will Deacon:
"Here's another round of IOMMU fixes for -rc6 consisting mainly of a
bunch of independent driver fixes. Thomas agreed for me to take the
x86 'tboot' fix here, as it fixes a regression introduced by a vt-d
change.
- Fix intel iommu driver when running on devices without VCCAP_REG
- Fix swiotlb and "iommu=pt" interaction under TXT (tboot)
- Fix missing return value check during device probe()
- Fix probe ordering for Qualcomm SMMU implementation
- Ensure page-sized mappings are used for AMD IOMMU buffers with SNP
RMP"
* tag 'iommu-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
iommu/vt-d: Don't read VCCAP register unless it exists
x86/tboot: Don't disable swiotlb when iommu is forced on
iommu: Check return of __iommu_attach_device()
arm-smmu-qcom: Ensure the qcom_scm driver has finished probing
iommu/amd: Enforce 4k mapping for certain IOMMU data structures
Diffstat (limited to 'arch/arm64/include/asm/cacheflush.h')
0 files changed, 0 insertions, 0 deletions