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>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index bf64a0d1c1f4..63d690542761 100644
--- 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;