diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h index 90db2c9275f6..871d3b628d2d 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h @@ -32,6 +32,8 @@ #include "kfd_mqd_manager.h" +#define VMID_NUM 16 + struct device_process_node { struct qcm_process_device *qpd; struct list_head list; @@ -102,6 +104,7 @@ struct device_queue_manager_ops { int (*initialize)(struct device_queue_manager *dqm); int (*start)(struct device_queue_manager *dqm); int (*stop)(struct device_queue_manager *dqm); + void (*pre_reset)(struct device_queue_manager *dqm); void (*uninitialize)(struct device_queue_manager *dqm); int (*create_kernel_queue)(struct device_queue_manager *dqm, struct kernel_queue *kq, @@ -185,9 +188,9 @@ struct device_queue_manager { unsigned int *allocated_queues; uint64_t sdma_bitmap; uint64_t xgmi_sdma_bitmap; - unsigned int vmid_bitmap; + /* the pasid mapping for each kfd vmid */ + uint16_t vmid_pasid[VMID_NUM]; uint64_t pipelines_addr; - struct kfd_mem_obj *pipeline_mem; uint64_t fence_gpu_addr; unsigned int *fence_addr; struct kfd_mem_obj *fence_mem; @@ -196,8 +199,10 @@ struct device_queue_manager { /* hw exception */ bool is_hws_hang; + bool is_resetting; struct work_struct hw_exception_work; struct kfd_mem_obj hiq_sdma_mqd; + bool sched_running; }; void device_queue_manager_init_cik( |
