1 files changed, 7 insertions, 1 deletions

diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index f12a5b3ec05..488c36c8f5e 100644
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -2033,7 +2033,7 @@ int evergreen_irq_set(struct radeon_device *rdev)
         u32 grbm_int_cntl = 0;
 
         if (!rdev->irq.installed) {
-                WARN(1, "Can't enable IRQ/MSI because no handler is installed.\n");
+                WARN(1, "Can't enable IRQ/MSI because no handler is installed\n");
                 return -EINVAL;
         }
         /* don't enable anything if the ih is disabled */
@@ -2295,6 +2295,7 @@ restart_ih:
                         case 0: /* D1 vblank */
                                 if (disp_int & LB_D1_VBLANK_INTERRUPT) {
                                         drm_handle_vblank(rdev->ddev, 0);
+                                        rdev->pm.vblank_sync = true;
                                         wake_up(&rdev->irq.vblank_queue);
                                         disp_int &= ~LB_D1_VBLANK_INTERRUPT;
                                         DRM_DEBUG("IH: D1 vblank\n");
@@ -2316,6 +2317,7 @@ restart_ih:
                         case 0: /* D2 vblank */
                                 if (disp_int_cont & LB_D2_VBLANK_INTERRUPT) {
                                         drm_handle_vblank(rdev->ddev, 1);
+                                        rdev->pm.vblank_sync = true;
                                         wake_up(&rdev->irq.vblank_queue);
                                         disp_int_cont &= ~LB_D2_VBLANK_INTERRUPT;
                                         DRM_DEBUG("IH: D2 vblank\n");
@@ -2337,6 +2339,7 @@ restart_ih:
                         case 0: /* D3 vblank */
                                 if (disp_int_cont2 & LB_D3_VBLANK_INTERRUPT) {
                                         drm_handle_vblank(rdev->ddev, 2);
+                                        rdev->pm.vblank_sync = true;
                                         wake_up(&rdev->irq.vblank_queue);
                                         disp_int_cont2 &= ~LB_D3_VBLANK_INTERRUPT;
                                         DRM_DEBUG("IH: D3 vblank\n");
@@ -2358,6 +2361,7 @@ restart_ih:
                         case 0: /* D4 vblank */
                                 if (disp_int_cont3 & LB_D4_VBLANK_INTERRUPT) {
                                         drm_handle_vblank(rdev->ddev, 3);
+                                        rdev->pm.vblank_sync = true;
                                         wake_up(&rdev->irq.vblank_queue);
                                         disp_int_cont3 &= ~LB_D4_VBLANK_INTERRUPT;
                                         DRM_DEBUG("IH: D4 vblank\n");
@@ -2379,6 +2383,7 @@ restart_ih:
                         case 0: /* D5 vblank */
                                 if (disp_int_cont4 & LB_D5_VBLANK_INTERRUPT) {
                                         drm_handle_vblank(rdev->ddev, 4);
+                                        rdev->pm.vblank_sync = true;
                                         wake_up(&rdev->irq.vblank_queue);
                                         disp_int_cont4 &= ~LB_D5_VBLANK_INTERRUPT;
                                         DRM_DEBUG("IH: D5 vblank\n");
@@ -2400,6 +2405,7 @@ restart_ih:
                         case 0: /* D6 vblank */
                                 if (disp_int_cont5 & LB_D6_VBLANK_INTERRUPT) {
                                         drm_handle_vblank(rdev->ddev, 5);
+                                        rdev->pm.vblank_sync = true;
                                         wake_up(&rdev->irq.vblank_queue);
                                         disp_int_cont5 &= ~LB_D6_VBLANK_INTERRUPT;
                                         DRM_DEBUG("IH: D6 vblank\n");