Re: [PATCH v17 08/12] media: mediatek: jpeg: fix remove buffer removal timing for multi-core

From: AngeloGioacchino Del Regno

Date: Tue Sep 22 2026 - 07:43:36 EST


On 9/22/26 11:15, Kyrie Wu wrote:
Move calls to v4l2_m2m_src/dst_buf_remove() inside of the spinlock
protected scope to ensure all necessary operations are performed
before buffers are removed from their queues and ensure proper
synchronization of buffer handling to avoid buffer lost.

Fixes: 86379bd9d399 ("media: mtk-jpeg: Fixes jpeg enc&dec worker sw flow")
Signed-off-by: Kyrie Wu <kyrie.wu@xxxxxxxxxxxx>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@xxxxxxxxxxxxx>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>