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(parent: 5da80b8) | patch
dma-debug: Record DMA attributes in debug entry
authorLeon Romanovsky <leonro@nvidia.com>
Fri, 1 May 2026 06:35:08 +0000 (09:35 +0300)
committerMarek Szyprowski <m.szyprowski@samsung.com>
Fri, 8 May 2026 20:28:19 +0000 (22:28 +0200)
commit04d492ab964a6256a93ed11cdf99b126281e793a
treeca70032de24852289b874fca13ee198e5b6c7bfetree | snapshot
parent5da80b8fb38006c7e79b06cba711c28219f17ab2commit | diff
dma-debug: Record DMA attributes in debug entry

To enable reliable comparison of DMA attributes between map and
unmap operations, store the attribute value in dma_debug_entry.

Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Reviewed-by: Samiullah Khawaja <skhawaja@google.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20260501-dma-attrs-debug-v2-4-8dbac75cd501@nvidia.com
kernel/dma/debug.c diff | blob | blame | history
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