Re: [PATCH] drm/etnaviv: fix GPU vs sync point race

2017-10-19 15:10 GMT+02:00 Lucas Stach : > If the FE is restarted before the sync point event is cleared, the GPU > might trigger a completion IRQ for the next sync point before corrupting > the state of the currently running worker. > > Signed-off-by: Lucas Stach Reviewed-by: Christian Gmeiner

[PATCH] drm/etnaviv: fix GPU vs sync point race

If the FE is restarted before the sync point event is cleared, the GPU might trigger a completion IRQ for the next sync point before corrupting the state of the currently running worker. Signed-off-by: Lucas Stach --- drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 16 ++-- 1 file changed, 6