From 29184874556adff0399580280a077f3a2833396e Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Mon, 7 Jul 2025 10:56:07 -0400 Subject: [PATCH] drm/amdgpu/jpeg3: add additional ring reset error checking Start and stop can fail, so add checks. Fixes: 03399d0bff25 ("drm/amdgpu: Add ring reset callback for JPEG3_0_0") Reviewed-by: Sathishkumar S Signed-off-by: Alex Deucher Cc: Sathishkumar S --- drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c index a24bd833d6442..5428930eafa3e 100644 --- a/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c +++ b/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c @@ -562,8 +562,12 @@ static int jpeg_v3_0_ring_reset(struct amdgpu_ring *ring, int r; drm_sched_wqueue_stop(&ring->sched); - jpeg_v3_0_stop(ring->adev); - jpeg_v3_0_start(ring->adev); + r = jpeg_v3_0_stop(ring->adev); + if (r) + return r; + r = jpeg_v3_0_start(ring->adev); + if (r) + return r; r = amdgpu_ring_test_helper(ring); if (r) return r; -- 2.39.5