drm/amdgpu:fix cs_ib_fill

should use chunk_ib instead of ib, otherwise the logic
is incorrect.

Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Ken Wang <Qingqing.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index bf64a0d1c1f4904a507008c0a903350966af3488..63d69054276186acb6df5f3504e632a017cea464 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -909,7 +909,7 @@ static int amdgpu_cs_ib_fill(struct amdgpu_device *adev,
                if (r)
                        return r;
 
-               if (ib->flags & AMDGPU_IB_FLAG_PREAMBLE) {
+               if (chunk_ib->flags & AMDGPU_IB_FLAG_PREAMBLE) {
                        parser->job->preamble_status |= AMDGPU_PREAMBLE_IB_PRESENT;
                        if (!parser->ctx->preamble_presented) {
                                parser->job->preamble_status |= AMDGPU_PREAMBLE_IB_PRESENT_FIRST;