From 860a7b2a87b7c743154824d0597b6c3eb3b53154 Mon Sep 17 00:00:00 2001
From: Rob Clark <robdclark@chromium.org>
Date: Thu, 13 Jan 2022 08:32:13 -0800
Subject: [PATCH] drm/msm/a6xx: Add missing suspend_count increment
Git-commit: 860a7b2a87b7c743154824d0597b6c3eb3b53154
Patch-mainline: v5.17-rc2
References: git-fixes
Reported-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Fixes: 3ab1c5cc3939 ("drm/msm: Add param for userspace to query suspend count")
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220113163215.215367-1-robdclark@gmail.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
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 51b83776951b..17cfad6424db 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
@@ -1560,6 +1560,8 @@ 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;
}
--
2.31.1