1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index aa5571b73aa..c68427612e3 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -2209,7 +2209,8 @@ int r600_cp_resume(struct radeon_device *rdev)
         /* Initialize the ring buffer's read and write pointers */
         WREG32(CP_RB_CNTL, tmp | RB_RPTR_WR_ENA);
         WREG32(CP_RB_RPTR_WR, 0);
-        WREG32(CP_RB_WPTR, 0);
+        rdev->cp.wptr = 0;
+        WREG32(CP_RB_WPTR, rdev->cp.wptr);
 
         /* set the wb address whether it's enabled or not */
         WREG32(CP_RB_RPTR_ADDR,
@@ -2231,7 +2232,6 @@ int r600_cp_resume(struct radeon_device *rdev)
         WREG32(CP_DEBUG, (1 << 27) | (1 << 28));
 
         rdev->cp.rptr = RREG32(CP_RB_RPTR);
-        rdev->cp.wptr = RREG32(CP_RB_WPTR);
 
         r600_cp_start(rdev);
         rdev->cp.ready = true;