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Commit 3d7e30b3 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu/gfx8: use new KIQ packet defines 



Rather than open coding them.

Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 346586d5

drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c

+7 −5
Original line number Diff line number Diff line
@@ -4675,11 +4675,13 @@ static int gfx_v8_0_kiq_kcq_enable(struct amdgpu_device *adev) 
		/* map queues */

		amdgpu_ring_write(kiq_ring, PACKET3(PACKET3_MAP_QUEUES, 5));

		/* Q_sel:0, vmid:0, vidmem: 1, engine:0, num_Q:1*/

		amdgpu_ring_write(kiq_ring, 0x21010000);

		amdgpu_ring_write(kiq_ring, (ring->doorbell_index << 2) |

				  (ring->queue << 26) |

				  (ring->pipe << 29) |

				  ((ring->me == 1 ? 0 : 1) << 31)); /* doorbell */

		amdgpu_ring_write(kiq_ring,

				  PACKET3_MAP_QUEUES_NUM_QUEUES(1));

		amdgpu_ring_write(kiq_ring,

				  PACKET3_MAP_QUEUES_DOORBELL_OFFSET(ring->doorbell_index) |

				  PACKET3_MAP_QUEUES_QUEUE(ring->queue) |

				  PACKET3_MAP_QUEUES_PIPE(ring->pipe) |

				  PACKET3_MAP_QUEUES_ME(ring->me == 1 ? 0 : 1)); /* doorbell */

		amdgpu_ring_write(kiq_ring, lower_32_bits(mqd_addr));

		amdgpu_ring_write(kiq_ring, upper_32_bits(mqd_addr));

		amdgpu_ring_write(kiq_ring, lower_32_bits(wptr_addr));