drm/radeon/kms/pm: update display watermarks with power state changes

Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
git-mirror · May 18, 2010 · c00f53b · c00f53b
1 parent a48b9b4
commit c00f53b
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/drivers/gpu/drm/radeon/radeon_pm.c b/drivers/gpu/drm/radeon/radeon_pm.c
@@ -293,6 +293,11 @@ static void radeon_pm_set_clocks(struct radeon_device *rdev)
 		}
 	}
 
+	/* update display watermarks based on new power state */
+	radeon_update_bandwidth_info(rdev);
+	if (rdev->pm.active_crtc_count)
+		radeon_bandwidth_update(rdev);
+
 	mutex_unlock(&rdev->cp.mutex);
 }