aboutsummaryrefslogtreecommitdiff
path: root/Documentation
diff options
context:
space:
mode:
authorJoerg Roedel <joerg.roedel@amd.com>2009-04-24 14:35:57 +0200
committerIngo Molnar <mingo@elte.hu>2009-04-26 18:23:56 +0200
commit314eeac9e35d8b934dd7a09ed3a8e00d41977b84 (patch)
treee59218338ee9d62c02c50f4cdec1f1ca1b81aeb9 /Documentation
parent992d7ced75322307035a0e94074eb7188612a680 (diff)
dma-debug: remove broken dma memory leak detection for 2.6.30
The feature needs some more work because the notfier which is used to check for pending allocations is called before the device drivers ->remove() function. Therefore this feature reports false positives. A real fix for this issue is to introduce a new notifier event which sent _after_ the driver has deinitialized itself. That will done for the next kernel version. [ Impact: reduce the scope of CONFIG_DMA_API_DEBUG=y checks ] Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> Cc: iommu@lists.linux-foundation.org LKML-Reference: <1240576557-22442-1-git-send-email-joerg.roedel@amd.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions