Files
linux/arch
John Cox 5eb903dc0b arm64/dma-mapping: Fix arch_sync_dma_for_device to respect dir parameter
All other architectures do different cache operations depending on the
dir parameter. Fix arm64 to do the same.

This fixes udmabuf operations when syncing for read e.g. when the CPU
reads back a V4L2 decoded frame buffer.

Signed-off-by: John Cox <jc@kynesim.co.uk>
2025-11-24 14:23:40 +00:00
..
2025-11-24 14:07:41 +00:00