From: Rob Clark <robdclark@xxxxxxxxxxxx> [ Upstream commit 860a7b2a87b7c743154824d0597b6c3eb3b53154 ] Reported-by: Danylo Piliaiev <dpiliaiev@xxxxxxxxxx> Fixes: 3ab1c5cc3939 ("drm/msm: Add param for userspace to query suspend count") Signed-off-by: Rob Clark <robdclark@xxxxxxxxxxxx> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> Link: https://lore.kernel.org/r/20220113163215.215367-1-robdclark@xxxxxxxxx Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c index 723074aae5b63..b681c45520bbd 100644 --- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c +++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c @@ -1557,6 +1557,8 @@ static int a6xx_pm_suspend(struct msm_gpu *gpu) for (i = 0; i < gpu->nr_rings; i++) a6xx_gpu->shadow[i] = 0; + gpu->suspend_count++; + return 0; } -- 2.34.1