diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c index 59b92d66e958..bd36a75309e1 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c @@ -86,9 +86,12 @@ void kfd_process_dequeue_from_device(struct kfd_process_device *pdd) if (pdd->already_dequeued) return; - + /* The MES context flush needs to filter out the case which the + * KFD process is created without setting up the MES context and + * queue for creating a compute queue. + */ dev->dqm->ops.process_termination(dev->dqm, &pdd->qpd); - if (dev->kfd->shared_resources.enable_mes && + if (dev->kfd->shared_resources.enable_mes && !!pdd->proc_ctx_gpu_addr && down_read_trylock(&dev->adev->reset_domain->sem)) { amdgpu_mes_flush_shader_debugger(dev->adev, pdd->proc_ctx_gpu_addr); @@ -131,8 +134,9 @@ int pqm_set_gws(struct process_queue_manager *pqm, unsigned int qid, if (!gws && pdd->qpd.num_gws == 0) return -EINVAL; - if (KFD_GC_VERSION(dev) != IP_VERSION(9, 4, 3) && - KFD_GC_VERSION(dev) != IP_VERSION(9, 4, 4) && + if ((KFD_GC_VERSION(dev) != IP_VERSION(9, 4, 3) && + KFD_GC_VERSION(dev) != IP_VERSION(9, 4, 4) && + KFD_GC_VERSION(dev) != IP_VERSION(9, 5, 0)) && !dev->kfd->shared_resources.enable_mes) { if (gws) ret = amdgpu_amdkfd_add_gws_to_process(pdd->process->kgd_process_info, @@ -197,6 +201,7 @@ static void pqm_clean_queue_resource(struct process_queue_manager *pqm, if (pqn->q->gws) { if (KFD_GC_VERSION(pqn->q->device) != IP_VERSION(9, 4, 3) && KFD_GC_VERSION(pqn->q->device) != IP_VERSION(9, 4, 4) && + KFD_GC_VERSION(pqn->q->device) != IP_VERSION(9, 5, 0) && !dev->kfd->shared_resources.enable_mes) amdgpu_amdkfd_remove_gws_from_process( pqm->process->kgd_process_info, pqn->q->gws); @@ -295,7 +300,7 @@ static int init_user_queue(struct process_queue_manager *pqm, return 0; free_gang_ctx_bo: - amdgpu_amdkfd_free_gtt_mem(dev->adev, (*q)->gang_ctx_bo); + amdgpu_amdkfd_free_gtt_mem(dev->adev, &(*q)->gang_ctx_bo); cleanup: uninit_queue(*q); *q = NULL; @@ -320,11 +325,12 @@ int pqm_create_queue(struct process_queue_manager *pqm, unsigned int max_queues = 127; /* HWS limit */ /* - * On GFX 9.4.3, increase the number of queues that - * can be created to 255. No HWS limit on GFX 9.4.3. + * On GFX 9.4.3/9.5.0, increase the number of queues that + * can be created to 255. No HWS limit on GFX 9.4.3/9.5.0. */ if (KFD_GC_VERSION(dev) == IP_VERSION(9, 4, 3) || - KFD_GC_VERSION(dev) == IP_VERSION(9, 4, 4)) + KFD_GC_VERSION(dev) == IP_VERSION(9, 4, 4) || + KFD_GC_VERSION(dev) == IP_VERSION(9, 5, 0)) max_queues = 255; q = NULL; |