From: Joerg Roedel <joro@8bytes.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org
Subject: [git pull] IOMMU Fixes for Linux v4.13-rc3
Date: Fri, 4 Aug 2017 10:38:54 +0200 [thread overview]
Message-ID: <20170804083849.GA15959@8bytes.org> (raw)
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Hi Linus,
The following changes since commit 520eccdfe187591a51ea9ab4c1a024ae4d0f68d9:
Linux 4.13-rc2 (2017-07-23 16:15:17 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git tags/iommu-fixes-v4.13-rc3
for you to fetch changes up to 74ddda71f44c84af62f736a77fb9fcebe5bb436a:
iommu/amd: Fix schedule-while-atomic BUG in initialization code (2017-07-26 15:39:14 +0200)
----------------------------------------------------------------
IOMMU Fixes for Linux v4.13-rc3
Including:
- Fix a scheduling-while-atomic bug in the AMD IOMMU driver. It
was found after the checker was enabled earlier.
- A fix for the virtual APIC code in the AMD IOMMU driver which
delivers device interrupts directly into KVM guests for
assigned devices.
- Fixes for the recently merged lock-less page-table code for
ARM. The redundant TLB syncs got reverted and locks added
again around the TLB sync code.
- Fix for error handling in arm_smmu_add_device()
- Address sanitization fix for arm io-pgtable code
----------------------------------------------------------------
Joerg Roedel (2):
Merge branch 'for-joerg/arm-smmu/fixes' of git://git.kernel.org/.../will/linux into iommu/fixes
iommu/amd: Fix schedule-while-atomic BUG in initialization code
Robin Murphy (3):
iommu/mtk: Avoid redundant TLB syncs locally
Revert "iommu/io-pgtable: Avoid redundant TLB syncs"
iommu/io-pgtable: Sanitise map/unmap addresses
Suravee Suthikulpanit (1):
iommu/amd: Enable ga_log_intr when enabling guest_mode
Vivek Gautam (1):
iommu/arm-smmu: Fix the error path in arm_smmu_add_device
Will Deacon (1):
iommu/arm-smmu: Reintroduce locking around TLB sync operations
drivers/iommu/amd_iommu.c | 1 +
drivers/iommu/amd_iommu_init.c | 2 +-
drivers/iommu/arm-smmu.c | 18 +++++++++++++-----
drivers/iommu/io-pgtable-arm-v7s.c | 6 ++++++
drivers/iommu/io-pgtable-arm.c | 7 +++++++
drivers/iommu/io-pgtable.h | 9 +--------
drivers/iommu/mtk_iommu.c | 6 ++++++
drivers/iommu/mtk_iommu.h | 1 +
8 files changed, 36 insertions(+), 14 deletions(-)
Please pull.
Thanks,
Joerg
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