[git pull] IOMMU fixes for Linux 3.5-rc5

From: Joerg Roedel
Date: Fri Jul 06 2012 - 09:17:42 EST

Hi Linus,

The following changes since commit eee53537c476c947bf7faa1c916d2f5a0ae8ec93:

iommu/amd: Fix deadlock in ppr-handling error path (2012-06-04 12:47:44 +0200)

are available in the git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git tags/iommu-fixes-v3.5-rc5

for you to fetch changes up to 3775d4818d72081e2afa2aed2442a2b9ecfc5eab:

iommu/amd: fix type bug in flush code (2012-07-02 12:11:40 +0200)

IOMMU fixes for Linux v3.5-rc5

The patches fix several issues in the AMD IOMMU driver, the NVidia SMMU
driver, and the DMA debug code. The most important fix for the AMD IOMMU
solves a problem with SR-IOV devices where virtual functions did not
work with IOMMU enabled. The NVidia SMMU patch fixes a possible sleep
while spin-lock situation (queued the small fix for v3.5, a better but
more intrusive fix is coming for v3.6). The DMA debug patches fix a
possible data corruption issue due to bool vs. u32 usage.

Dan Carpenter (2):
dma-debug: debugfs_create_bool() takes a u32 pointer
iommu/amd: fix type bug in flush code

Hiroshi DOYU (1):
iommu/tegra: smmu: Fix unsleepable memory allocation

Joerg Roedel (1):
iommu/amd: Initialize dma_ops for hotplug and sriov devices

Shuah Khan (1):
iommu/amd: Fix missing iommu_shutdown initialization in passthrough mode

drivers/iommu/amd_iommu.c | 11 ++++++++++-
drivers/iommu/amd_iommu_init.c | 6 +++---
drivers/iommu/amd_iommu_types.h | 2 +-
drivers/iommu/tegra-smmu.c | 4 ++--
lib/dma-debug.c | 4 ++--
5 files changed, 18 insertions(+), 9 deletions(-)

Please pull.



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