From: Joerg Roedel <joerg.roedel@amd.com>
To: mingo@elte.hu
Cc: iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org
Subject: [git pull] dma-debug updates for 2.6.31
Date: Wed, 3 Jun 2009 10:26:54 +0200 [thread overview]
Message-ID: <20090603082654.GA22359@amd.com> (raw)
Hi Ingo,
The following changes since commit 83cce2b69eaa4bc7535f98f75b79397baf277470:
Joerg Roedel (1):
Merge branches 'amd-iommu/fixes', 'amd-iommu/debug', 'amd-iommu/suspend-resume' and 'amd-iommu/extended-allocator' into amd-iommu/2.6.31
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/joro/linux-2.6-iommu.git dma-debug/2.6.31
FUJITA Tomonori (3):
dma-debug: use sg_dma_address accessor instead of using dma_address directly
dma-debug: use sg_dma_len accessor
dma-debug: fix debug_dma_sync_sg_for_cpu and debug_dma_sync_sg_for_device
Joerg Roedel (6):
dma-debug: re-add dma memory leak detection
dma-debug: add variables and checks for driver filter
dma-debug: add debugfs file for driver filter
dma-debug: add dma_debug_driver kernel command line
dma-debug: add documentation for the driver filter
Merge branches 'dma-debug/fixes' and 'dma-debug/driver-filter' into dma-debug/2.6.31
Documentation/DMA-API.txt | 12 ++
Documentation/kernel-parameters.txt | 7 +
lib/dma-debug.c | 291 ++++++++++++++++++++++++++++++++---
3 files changed, 288 insertions(+), 22 deletions(-)
The changes include some fixes and a new feature, the driver filter.
With this filter the dma-debug code can be instrumented to only print
error messages originating by a selected driver. The driver to filter
for can be set by a kernel command line or by a new file in debugfs.
Please pull.
Joerg
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next reply other threads:[~2009-06-03 8:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-03 8:26 Joerg Roedel [this message]
2009-06-07 9:37 ` [git pull] dma-debug updates for 2.6.31 Ingo Molnar
2009-06-07 10:14 ` Ingo Molnar
2009-06-08 12:29 ` Joerg Roedel
2009-06-08 14:03 ` Joerg Roedel
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