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| author | Leon Romanovsky <leonro@nvidia.com> | 2026-03-16 21:06:47 +0200 |
|---|---|---|
| committer | Marek Szyprowski <m.szyprowski@samsung.com> | 2026-03-20 11:33:24 +0100 |
| commit | 9bb0a4d6a4433b75274204b083dac8e515d2007d (patch) | |
| tree | c25f33d517752a25113bcea0d1dc3ca8f8c0a238 /rust/kernel/interop/git@git.tavy.me:linux-stable.git | |
| parent | 6f45b1604cf43945ef472ae4ef30354025307c19 (diff) | |
dma-mapping: Clarify valid conditions for CPU cache line overlap
Rename the DMA_ATTR_CPU_CACHE_CLEAN attribute to better reflect that it
is debugging aid to inform DMA core code that CPU cache line overlaps are
allowed, and refine the documentation describing its use.
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-v3-3-1dde90a7f08b@nvidia.com
Diffstat (limited to 'rust/kernel/interop/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions