[git pull] IOMMU Fixes for Linux v5.15-rc0

From: Joerg Roedel
Date: Fri Sep 10 2021 - 11:48:30 EST

Hi Linus,

The following changes since commit d8768d7eb9c21ef928adb93402d9348bcc4a6915:

Merge branches 'apple/dart', 'arm/smmu', 'iommu/fixes', 'x86/amd', 'x86/vt-d' and 'core' into next (2021-08-20 17:14:35 +0200)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git tags/iommu-fixes-v5.15-rc0

for you to fetch changes up to 8cc633190b524c678b740c87fa1fc37447151a6b:

iommu: Clarify default domain Kconfig (2021-09-09 13:18:07 +0200)

IOMMU Fixes for v5.15-rc1


- Intel VT-d:
- PASID leakage in intel_svm_unbind_mm();
- Deadlock in intel_svm_drain_prq().

- AMD IOMMU: Fixes for an unhandled page-fault bug when AVIC is used
for a KVM guest.

- Make CONFIG_IOMMU_DEFAULT_DMA_LAZY architecture instead of IOMMU
driver dependent

Fenghua Yu (2):
iommu/vt-d: Fix PASID leak in intel_svm_unbind_mm()
iommu/vt-d: Fix a deadlock in intel_svm_drain_prq()

Robin Murphy (1):
iommu: Clarify default domain Kconfig

Suravee Suthikulpanit (1):
iommu/amd: Remove iommu_init_ga()

Wei Huang (1):
iommu/amd: Relocate GAMSup check to early_enable_iommus

drivers/iommu/Kconfig | 2 +-
drivers/iommu/amd/init.c | 48 +++++++++++++++++++++++++++--------------------
drivers/iommu/intel/svm.c | 15 ++++++++++++---
3 files changed, 41 insertions(+), 24 deletions(-)

Please pull.



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