diff options
| author | Thorsten Blum <thorsten.blum@linux.dev> | 2026-03-07 16:31:10 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2026-03-15 13:23:13 +0900 |
| commit | c8a9a647532f5c2a04180352693215e24e9dba03 (patch) | |
| tree | 69247d6038bdc1820afcc66b0d3cc674e786b43a /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 5377032914b29b4643adece0ff1dfc67e36700f4 (diff) | |
crypto: atmel-tdes - fix DMA sync direction
Before DMA output is consumed by the CPU, ->dma_addr_out must be synced
with dma_sync_single_for_cpu() instead of dma_sync_single_for_device().
Using the wrong direction can return stale cache data on non-coherent
platforms.
Fixes: 13802005d8f2 ("crypto: atmel - add Atmel DES/TDES driver")
Fixes: 1f858040c2f7 ("crypto: atmel-tdes - add support for latest release of the IP (0x700)")
Cc: stable@vger.kernel.org
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions