From: Le Ma <le.ma@xxxxxxx>
This will benifit the mqd indexing for kiq/kcq in multi XCD case.
Signed-off-by: Le Ma <le.ma@xxxxxxx>
Reviewed-by: Hawking Zhang <Hawking.Zhang@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
index 830323310694..d811cb038e94 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
@@ -75,7 +75,7 @@ struct amdgpu_mec {
u32 num_mec;
u32 num_pipe_per_mec;
u32 num_queue_per_pipe;
- void *mqd_backup[AMDGPU_MAX_COMPUTE_RINGS + 1];
+ void *mqd_backup[AMDGPU_MAX_COMPUTE_RINGS * AMDGPU_MAX_GC_INSTANCES];
};
struct amdgpu_mec_bitmap {
@@ -122,6 +122,7 @@ struct amdgpu_kiq {
struct amdgpu_ring ring;
struct amdgpu_irq_src irq;
const struct kiq_pm4_funcs *pmf;
+ void *mqd_backup;
};
/*
--
2.39.2
