Commits
Laurent Pinchart committed 9489a8ff0a1
[media] v4l: vsp1: dl: Don't free fragments with interrupts disabled Freeing a fragment requires freeing DMA coherent memory, which can be performed with interrupts disabled as per the DMA mapping API contract. The fragments can't thus be freed synchronously when a display list is recycled. Instead, move the fragments to a garbage list and use a work queue to run the garbage collection. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>