Messages in this thread | | | Date | Fri, 6 Jul 2012 15:17:43 +0200 | From | Joerg Roedel <> | Subject | [git pull] IOMMU fixes for Linux 3.5-rc5 |
| |
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.
Regards,
Joerg
[unhandled content-type:application/pgp-signature] | |