124635c51STvrtko Ursulin /* SPDX-License-Identifier: MIT */ 224635c51STvrtko Ursulin /* 324635c51STvrtko Ursulin * Copyright © 2019 Intel Corporation 424635c51STvrtko Ursulin */ 524635c51STvrtko Ursulin 624635c51STvrtko Ursulin #ifndef __INTEL_GT__ 724635c51STvrtko Ursulin #define __INTEL_GT__ 824635c51STvrtko Ursulin 9eaf522f6STvrtko Ursulin #include "intel_engine_types.h" 1024635c51STvrtko Ursulin #include "intel_gt_types.h" 11cb823ed9SChris Wilson #include "intel_reset.h" 1224635c51STvrtko Ursulin 13724e9564STvrtko Ursulin struct drm_i915_private; 14724e9564STvrtko Ursulin 15ca7b2c1bSDaniele Ceraolo Spurio static inline struct intel_gt *uc_to_gt(struct intel_uc *uc) 16ca7b2c1bSDaniele Ceraolo Spurio { 17ca7b2c1bSDaniele Ceraolo Spurio return container_of(uc, struct intel_gt, uc); 18ca7b2c1bSDaniele Ceraolo Spurio } 19ca7b2c1bSDaniele Ceraolo Spurio 2084b1ca2fSDaniele Ceraolo Spurio static inline struct intel_gt *guc_to_gt(struct intel_guc *guc) 2184b1ca2fSDaniele Ceraolo Spurio { 2284b1ca2fSDaniele Ceraolo Spurio return container_of(guc, struct intel_gt, uc.guc); 2384b1ca2fSDaniele Ceraolo Spurio } 2484b1ca2fSDaniele Ceraolo Spurio 2584b1ca2fSDaniele Ceraolo Spurio static inline struct intel_gt *huc_to_gt(struct intel_huc *huc) 2684b1ca2fSDaniele Ceraolo Spurio { 2784b1ca2fSDaniele Ceraolo Spurio return container_of(huc, struct intel_gt, uc.huc); 2884b1ca2fSDaniele Ceraolo Spurio } 2984b1ca2fSDaniele Ceraolo Spurio 30724e9564STvrtko Ursulin void intel_gt_init_early(struct intel_gt *gt, struct drm_i915_private *i915); 31797a6153SChris Wilson void intel_gt_init_hw_early(struct intel_gt *gt, struct i915_ggtt *ggtt); 3261fa60ffSTvrtko Ursulin int __must_check intel_gt_init_hw(struct intel_gt *gt); 3342014f69SAndi Shyti int intel_gt_init(struct intel_gt *gt); 3442014f69SAndi Shyti void intel_gt_driver_register(struct intel_gt *gt); 3542014f69SAndi Shyti 3642014f69SAndi Shyti void intel_gt_driver_unregister(struct intel_gt *gt); 3742014f69SAndi Shyti void intel_gt_driver_remove(struct intel_gt *gt); 3842014f69SAndi Shyti void intel_gt_driver_release(struct intel_gt *gt); 3924635c51STvrtko Ursulin 406cf72db6SDaniele Ceraolo Spurio void intel_gt_driver_late_release(struct intel_gt *gt); 41cb823ed9SChris Wilson 42eaf522f6STvrtko Ursulin void intel_gt_check_and_clear_faults(struct intel_gt *gt); 43eaf522f6STvrtko Ursulin void intel_gt_clear_error_registers(struct intel_gt *gt, 44eaf522f6STvrtko Ursulin intel_engine_mask_t engine_mask); 45eaf522f6STvrtko Ursulin 46a1c8a09eSTvrtko Ursulin void intel_gt_flush_ggtt_writes(struct intel_gt *gt); 47baea429dSTvrtko Ursulin void intel_gt_chipset_flush(struct intel_gt *gt); 48a1c8a09eSTvrtko Ursulin 4946c5847eSLionel Landwerlin static inline u32 intel_gt_scratch_offset(const struct intel_gt *gt, 5046c5847eSLionel Landwerlin enum intel_gt_scratch_field field) 51db56f974STvrtko Ursulin { 5246c5847eSLionel Landwerlin return i915_ggtt_offset(gt->scratch) + field; 53db56f974STvrtko Ursulin } 54db56f974STvrtko Ursulin 55cb823ed9SChris Wilson static inline bool intel_gt_is_wedged(struct intel_gt *gt) 56cb823ed9SChris Wilson { 57cb823ed9SChris Wilson return __intel_reset_failed(>->reset); 58cb823ed9SChris Wilson } 59cb823ed9SChris Wilson 6024635c51STvrtko Ursulin #endif /* __INTEL_GT_H__ */ 61