These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / gpu / drm / amd / include / kgd_kfd_interface.h

diff --git a/kernel/drivers/gpu/drm/amd/include/kgd_kfd_interface.h b/kernel/drivers/gpu/drm/amd/include/kgd_kfd_interface.h
index dabd944..888250b 100644 (file)
--- a/kernel/drivers/gpu/drm/amd/include/kgd_kfd_interface.h
+++ b/kernel/drivers/gpu/drm/amd/include/kgd_kfd_interface.h
@@ -52,7 +52,8 @@ enum kgd_engine_type {
        KGD_ENGINE_MEC1,
        KGD_ENGINE_MEC2,
        KGD_ENGINE_RLC,
-       KGD_ENGINE_SDMA,
+       KGD_ENGINE_SDMA1,
+       KGD_ENGINE_SDMA2,
        KGD_ENGINE_MAX
 };
 
@@ -144,6 +145,8 @@ struct kfd2kgd_calls {
        int (*init_pipeline)(struct kgd_dev *kgd, uint32_t pipe_id,
                                uint32_t hpd_size, uint64_t hpd_gpu_addr);
 
+       int (*init_interrupts)(struct kgd_dev *kgd, uint32_t pipe_id);
+
        int (*hqd_load)(struct kgd_dev *kgd, void *mqd, uint32_t pipe_id,
                        uint32_t queue_id, uint32_t __user *wptr);
 
@@ -161,6 +164,27 @@ struct kfd2kgd_calls {
        int (*hqd_sdma_destroy)(struct kgd_dev *kgd, void *mqd,
                                unsigned int timeout);
 
+       int (*address_watch_disable)(struct kgd_dev *kgd);
+       int (*address_watch_execute)(struct kgd_dev *kgd,
+                                       unsigned int watch_point_id,
+                                       uint32_t cntl_val,
+                                       uint32_t addr_hi,
+                                       uint32_t addr_lo);
+       int (*wave_control_execute)(struct kgd_dev *kgd,
+                                       uint32_t gfx_index_val,
+                                       uint32_t sq_cmd);
+       uint32_t (*address_watch_get_offset)(struct kgd_dev *kgd,
+                                       unsigned int watch_point_id,
+                                       unsigned int reg_offset);
+       bool (*get_atc_vmid_pasid_mapping_valid)(
+                                       struct kgd_dev *kgd,
+                                       uint8_t vmid);
+       uint16_t (*get_atc_vmid_pasid_mapping_pasid)(
+                                       struct kgd_dev *kgd,
+                                       uint8_t vmid);
+       void (*write_vmid_invalidate_request)(struct kgd_dev *kgd,
+                                       uint8_t vmid);
+
        uint16_t (*get_fw_version)(struct kgd_dev *kgd,
                                enum kgd_engine_type type);
 };