From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joerg Roedel Subject: Re: [git pull] IOMMU fixes for Linux 3.5-rc1 Date: Mon, 2 Jul 2012 15:17:16 +0200 Message-ID: <20120702131716.GB12232@8bytes.org> References: <20120702130910.GA12232@8bytes.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <20120702130910.GA12232-zLv9SwRftAIdnm+yROfE0A@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Linus Torvalds Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: iommu@lists.linux-foundation.org Subject: [git pull] IOMMU fixes for Linux 3.5-rc1 ^^^^^^^ actually the fixes are for v3.5-rc5, sorry On Mon, Jul 02, 2012 at 03:09:10PM +0200, Joerg Roedel wrote: > 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 >