Commit cf912c8f authored by Christian König's avatar Christian König Committed by Alex Deucher
Browse files

drm/amdgpu: wire up emit_wreg for VCE v4 



Needed for vm_flush unification.

Signed-off-by: default avatarChristian König <christian.koenig@amd.com>
Acked-by: default avatarChunming Zhou <david1.zhou@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent b6cb3b5c

drivers/gpu/drm/amd/amdgpu/vce_v4_0.c

+9 −0
Original line number Diff line number Diff line
@@ -1001,6 +1001,14 @@ static void vce_v4_0_emit_vm_flush(struct amdgpu_ring *ring, 
	amdgpu_ring_write(ring, 1 << vmid);

}



static void vce_v4_0_emit_wreg(struct amdgpu_ring *ring,

			       uint32_t reg, uint32_t val)

{

	amdgpu_ring_write(ring, VCE_CMD_REG_WRITE);

	amdgpu_ring_write(ring,	reg << 2);

	amdgpu_ring_write(ring, val);

}



static int vce_v4_0_set_interrupt_state(struct amdgpu_device *adev,

					struct amdgpu_irq_src *source,

					unsigned type,
@@ -1084,6 +1092,7 @@ static const struct amdgpu_ring_funcs vce_v4_0_ring_vm_funcs = { 
	.pad_ib = amdgpu_ring_generic_pad_ib,

	.begin_use = amdgpu_vce_ring_begin_use,

	.end_use = amdgpu_vce_ring_end_use,

	.emit_wreg = vce_v4_0_emit_wreg,

};



static void vce_v4_0_set_ring_funcs(struct amdgpu_device *adev)

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