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-rw-r--r--drivers/gpu/drm/nouveau/nv50_pm.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nv50_pm.c b/drivers/gpu/drm/nouveau/nv50_pm.c
index 0f2632638c92..e677310c8f57 100644
--- a/drivers/gpu/drm/nouveau/nv50_pm.c
+++ b/drivers/gpu/drm/nouveau/nv50_pm.c
@@ -798,6 +798,8 @@ nv50_pm_clocks_set(struct drm_device *dev, void *data)
nv_mask(dev, 0x002504, 0x00000001, 0x00000001);
if (!nv_wait(dev, 0x002504, 0x00000010, 0x00000010))
goto resume;
+ if (!nv_wait(dev, 0x00251c, 0x0000003f, 0x0000003f))
+ goto resume;
/* program memory clock, if necessary - must come before engine clock
* reprogramming due to how we construct the hwsq scripts in pre()
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