]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
dma-mapping: handle DMA_ATTR_CPU_CACHE_CLEAN in trace output
authorLeon Romanovsky <leonro@nvidia.com>
Mon, 16 Mar 2026 19:06:46 +0000 (21:06 +0200)
committerMarek Szyprowski <m.szyprowski@samsung.com>
Fri, 20 Mar 2026 10:33:24 +0000 (11:33 +0100)
commit6f45b1604cf43945ef472ae4ef30354025307c19
tree361682755bc74c64efc197ae8646384a98f4a7ad
parenteca58535b154e6951327319afda94ac80eae7dc3
dma-mapping: handle DMA_ATTR_CPU_CACHE_CLEAN in trace output

Tracing prints decoded DMA attribute flags, but it does not yet
include the recently added DMA_ATTR_CPU_CACHE_CLEAN. Add support
for decoding and displaying this attribute in the trace output.

Fixes: 61868dc55a11 ("dma-mapping: add DMA_ATTR_CPU_CACHE_CLEAN")
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20260316-dma-debug-overlap-v3-2-1dde90a7f08b@nvidia.com
include/trace/events/dma.h