Commit c38be070 authored by Le Ma's avatar Le Ma Committed by Alex Deucher
Browse files

drm/amdgpu: separate the mqd_backup for kiq from kcq 



This will benifit the mqd indexing for kiq/kcq in multi XCD case.

Signed-off-by: default avatarLe Ma <le.ma@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent be697aa3

drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h

+2 −1
Original line number Diff line number Diff line
@@ -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;

};



/*