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drm/amdgpu: add userq object va track helpers

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Add the userq object virtual address list_add() helpers
for tracking the userq obj va address usage.

Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Prike Liang
2025-09-29 13:52:13 +08:00
committed by Alex Deucher
parent 1bea57ea75
commit 5cfa33fabf
4 changed files with 52 additions and 21 deletions
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16
drivers/gpu/drm/amd/amdgpu/mes_userqueue.c
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@@ -298,8 +298,9 @@ static int mes_userq_mqd_create(struct amdgpu_userq_mgr *uq_mgr,
goto free_mqd;
}
if (amdgpu_userq_input_va_validate(queue->vm, compute_mqd->eop_va,
max_t(u32, PAGE_SIZE, AMDGPU_GPU_PAGE_SIZE)))
r = amdgpu_userq_input_va_validate(queue, compute_mqd->eop_va,
max_t(u32, PAGE_SIZE, AMDGPU_GPU_PAGE_SIZE));
if (r)
goto free_mqd;
userq_props->eop_gpu_addr = compute_mqd->eop_va;
@@ -330,8 +331,9 @@ static int mes_userq_mqd_create(struct amdgpu_userq_mgr *uq_mgr,
userq_props->tmz_queue =
mqd_user->flags & AMDGPU_USERQ_CREATE_FLAGS_QUEUE_SECURE;
if (amdgpu_userq_input_va_validate(queue->vm, mqd_gfx_v11->shadow_va,
shadow_info.shadow_size))
r = amdgpu_userq_input_va_validate(queue, mqd_gfx_v11->shadow_va,
shadow_info.shadow_size);
if (r)
goto free_mqd;
kfree(mqd_gfx_v11);
@@ -350,9 +352,9 @@ static int mes_userq_mqd_create(struct amdgpu_userq_mgr *uq_mgr,
r = -ENOMEM;
goto free_mqd;
}
if (amdgpu_userq_input_va_validate(queue->vm, mqd_sdma_v11->csa_va,
shadow_info.csa_size))
r = amdgpu_userq_input_va_validate(queue, mqd_sdma_v11->csa_va,
shadow_info.csa_size);
if (r)
goto free_mqd;
userq_props->csa_addr = mqd_sdma_v11->csa_va;