1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/drm/radeon/ni.c b/drivers/gpu/drm/radeon/ni.c
index 32113729540..db09065e68f 100644
--- a/drivers/gpu/drm/radeon/ni.c
+++ b/drivers/gpu/drm/radeon/ni.c
@@ -1219,6 +1219,7 @@ int cayman_cp_resume(struct radeon_device *rdev)
         RREG32(GRBM_SOFT_RESET);
 
         WREG32(CP_SEM_WAIT_TIMER, 0x0);
+        WREG32(CP_SEM_INCOMPLETE_TIMER_CNTL, 0x0);
 
         /* Set the write pointer delay */
         WREG32(CP_RB_WPTR_DELAY, 0);