Messages in this thread |  | | | From | Joerg Roedel <> | | Subject | [git pull][PATCH 0/6] amd-iommu fixes | | Date | Tue, 16 Jun 2009 10:56:09 +0200 |
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Hi Ingo,
The following changes since commit 92db1e6af747faa129e236d68386af26a0efc12b: Ingo Molnar (1): Merge branch 'amd-iommu/fixes' of git://git.kernel.org/.../joro/linux-2.6-iommu into core/iommu
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/joro/linux-2.6-iommu.git amd-iommu/fixes
Chris Wright (3): amd-iommu: flush domain tlb when attaching a new device amd-iommu: disable cmd buffer and evt logging before reprogramming iommu amd-iommu: resume cleanup
Joerg Roedel (3): amd-iommu: disable IOMMU hardware on shutdown x86: disable IOMMUs on kernel crash amd-iommu: set event buffer head and tail to 0 manually
arch/x86/include/asm/amd_iommu.h | 2 ++ arch/x86/kernel/amd_iommu.c | 16 ++++++++++++++++ arch/x86/kernel/amd_iommu_init.c | 26 +++++++++++++++++++------- arch/x86/kernel/crash.c | 6 ++++++ arch/x86/kernel/pci-dma.c | 2 ++ 5 files changed, 45 insertions(+), 7 deletions(-) These patches mostly fixes issues in the AMD IOMMU driver with kexec and kdump. Another fix is to disable the IOMMU hardware on shutdown and crash to get out of the way for the BIOS. This fixed power-off on my test machine. Please pull.
Joerg
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