Reviewed-by: Sunil Khatri <sunil.kha...@amd.com>
On 4/11/2025 12:23 AM, Alex Deucher wrote:
Handle the queue priority set by the user. Signed-off-by: Alex Deucher <alexander.deuc...@amd.com> --- drivers/gpu/drm/amd/amdgpu/mes_userqueue.c | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_userqueue.c b/drivers/gpu/drm/amd/amdgpu/mes_userqueue.c index e3c3fc160b799..f406a9a29bda5 100644 --- a/drivers/gpu/drm/amd/amdgpu/mes_userqueue.c +++ b/drivers/gpu/drm/amd/amdgpu/mes_userqueue.c @@ -97,6 +97,21 @@ mes_userq_create_wptr_mapping(struct amdgpu_userq_mgr *uq_mgr, return 0; }+static int convert_to_mes_priority(int priority)+{ + switch (priority) { + case AMDGPU_USERQ_CREATE_FLAGS_QUEUE_PRIORITY_NORMAL_LOW: + default: + return AMDGPU_MES_PRIORITY_LEVEL_NORMAL; + case AMDGPU_USERQ_CREATE_FLAGS_QUEUE_PRIORITY_LOW: + return AMDGPU_MES_PRIORITY_LEVEL_LOW; + case AMDGPU_USERQ_CREATE_FLAGS_QUEUE_PRIORITY_NORMAL_HIGH: + return AMDGPU_MES_PRIORITY_LEVEL_MEDIUM; + case AMDGPU_USERQ_CREATE_FLAGS_QUEUE_PRIORITY_HIGH: + return AMDGPU_MES_PRIORITY_LEVEL_HIGH; + } +} + static int mes_userq_map(struct amdgpu_userq_mgr *uq_mgr, struct amdgpu_usermode_queue *queue) { @@ -122,7 +137,7 @@ static int mes_userq_map(struct amdgpu_userq_mgr *uq_mgr, queue_input.process_context_addr = ctx->gpu_addr; queue_input.gang_context_addr = ctx->gpu_addr + AMDGPU_USERQ_PROC_CTX_SZ; queue_input.inprocess_gang_priority = AMDGPU_MES_PRIORITY_LEVEL_NORMAL; - queue_input.gang_global_priority_level = AMDGPU_MES_PRIORITY_LEVEL_NORMAL; + queue_input.gang_global_priority_level = convert_to_mes_priority(queue->priority);queue_input.process_id = queue->vm->pasid;queue_input.queue_type = queue->queue_type;
