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| author |   Hamza Mahfooz <someguy@effective-light.com> | 2021-10-12 01:54:03 -0400 |
|---|---|---|
| committer |   Christoph Hellwig <hch@lst.de> | 2021-10-18 12:46:45 +0200 |
| commit | c2bbf9d1e9ac7d4fdd503b190bc1ba8a6302bc49 (patch) | |
| tree | 9a5934367e22ed63d72ca2bd4c9c2af493735876 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | dma-debug: fix sg checks in debug_dma_map_sg() (diff) | |
| download | linux-dev-c2bbf9d1e9ac7d4fdd503b190bc1ba8a6302bc49.tar.xz linux-dev-c2bbf9d1e9ac7d4fdd503b190bc1ba8a6302bc49.zip | |
dma-debug: teach add_dma_entry() about DMA_ATTR_SKIP_CPU_SYNC
Mapping something twice should be possible as long as,
DMA_ATTR_SKIP_CPU_SYNC is passed to the strictly speaking second relevant
mapping operation (that attempts to map the same thing). So, don't issue a
warning if the specified condition is met in add_dma_entry().
Signed-off-by: Hamza Mahfooz <someguy@effective-light.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions