Reviewed-by: monk liu <monk.liu at amd.com> -----Original Message----- From: amd-gfx [mailto:amd-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx] On Behalf Of Alex Deucher Sent: Tuesday, May 02, 2017 6:29 AM To: amd-gfx at lists.freedesktop.org Cc: Deucher, Alexander <Alexander.Deucher at amd.com> Subject: [PATCH 04/12] drm/amdgpu/gfx9: clear the compute ring on reset To be consistent with gfx8. Signed-off-by: Alex Deucher <alexander.deucher at amd.com> --- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index 5c9c2bf..842f11e 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -2127,6 +2127,7 @@ static int gfx_v9_0_kiq_init_queue(struct amdgpu_ring *ring) /* reset ring buffer */ ring->wptr = 0; + amdgpu_ring_clear_ring(ring); if (is_kiq) { mutex_lock(&adev->srbm_mutex); -- 2.5.5 _______________________________________________ amd-gfx mailing list amd-gfx at lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx
