[PATCH 4/5] drm/amd/amdgpu: de-numberify HQD_ACTIVE check.

Tom St Denis tstdenis82 at gmail.com
Tue Apr 4 14:03:43 UTC 2017


Signed-off-by: Tom St Denis <tom.stdenis at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index d09d69b0d096..46e2367405de 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@ -4884,10 +4884,10 @@ static int gfx_v8_0_kiq_init_register(struct amdgpu_ring *ring)
 	WREG32(mmCP_HQD_PQ_DOORBELL_CONTROL, mqd->cp_hqd_pq_doorbell_control);
 
 	/* disable the queue if it's active */
-	if (RREG32(mmCP_HQD_ACTIVE) & 1) {
+	if (RREG32(mmCP_HQD_ACTIVE) & CP_HQD_ACTIVE__ACTIVE_MASK) {
 		WREG32(mmCP_HQD_DEQUEUE_REQUEST, 1);
 		for (j = 0; j < adev->usec_timeout; j++) {
-			if (!(RREG32(mmCP_HQD_ACTIVE) & 1))
+			if (!(RREG32(mmCP_HQD_ACTIVE) & CP_HQD_ACTIVE__ACTIVE_MASK))
 				break;
 			udelay(1);
 		}
-- 
2.12.0



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