From 3566938b3491bb3aad701b487130f3efc363e2dc Mon Sep 17 00:00:00 2001 From: Le Ma Date: Mon, 20 Dec 2021 16:06:25 +0800 Subject: drm/amdgpu: assign different AMDGPU_GFXHUB for rings on each xcc MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Pass the xcc_id to AMDGPU_GFXHUB(x) Signed-off-by: Le Ma Reviewed-by: Christian König Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 2 +- drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c index 488b3bb6dcb1..e5ff0bf9f23b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c @@ -315,7 +315,7 @@ int amdgpu_gfx_kiq_init_ring(struct amdgpu_device *adev, ring->use_doorbell = true; ring->doorbell_index = adev->doorbell_index.kiq; ring->xcc_id = xcc_id; - ring->vm_hub = AMDGPU_GFXHUB(0); + ring->vm_hub = AMDGPU_GFXHUB(xcc_id); if (xcc_id >= 1) ring->doorbell_index = adev->doorbell_index.xcc1_kiq_start + xcc_id - 1; diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c index f5104b982633..064cd02451c2 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c @@ -757,7 +757,7 @@ static int gfx_v9_4_3_compute_ring_init(struct amdgpu_device *adev, int ring_id, (adev->doorbell_index.mec_ring0 + ring_id) << 1; ring->eop_gpu_addr = adev->gfx.mec.hpd_eop_gpu_addr + (ring_id * GFX9_MEC_HPD_SIZE); - ring->vm_hub = AMDGPU_GFXHUB(0); + ring->vm_hub = AMDGPU_GFXHUB(xcc_id); sprintf(ring->name, "comp_%d.%d.%d.%d", ring->xcc_id, ring->me, ring->pipe, ring->queue); -- cgit v1.2.3