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(parent: 7f66319) | patch
accel/ivpu: Free buffer sgt on unbind
authorJacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Mon, 15 Jan 2024 13:44:31 +0000 (14:44 +0100)
committerJacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Mon, 22 Jan 2024 09:28:46 +0000 (10:28 +0100)
commita8c099d5d0e4b0400cfddfd95b881c8bd9349a88
tree32c4458874bdea325815f55788e0135a4ecbb6cetree | snapshot
parent7f66319927a8ced3be715eb7616a890b9bf0348bcommit | diff
accel/ivpu: Free buffer sgt on unbind

Call dma_unmap() on all buffers before the VPU is unbinded to avoid
"device driver has pending DMA allocations while released from device"
warning when DMA-API debug is enabled.

Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240115134434.493839-7-jacek.lawrynowicz@linux.intel.com
drivers/accel/ivpu/ivpu_gem.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git