| /drivers/gpu/drm/i915/gt/uc/ |
| D | intel_guc.c | 36 void intel_guc_notify(struct intel_guc *guc) in intel_guc_notify() argument
38 struct intel_gt *gt = guc_to_gt(guc); in intel_guc_notify()
46 intel_uncore_write(gt->uncore, guc->notify_reg, GUC_SEND_TRIGGER); in intel_guc_notify()
49 static inline i915_reg_t guc_send_reg(struct intel_guc *guc, u32 i) in guc_send_reg() argument
51 GEM_BUG_ON(!guc->send_regs.base); in guc_send_reg()
52 GEM_BUG_ON(!guc->send_regs.count); in guc_send_reg()
53 GEM_BUG_ON(i >= guc->send_regs.count); in guc_send_reg()
55 return _MMIO(guc->send_regs.base + 4 * i); in guc_send_reg()
58 void intel_guc_init_send_regs(struct intel_guc *guc) in intel_guc_init_send_regs() argument
60 struct intel_gt *gt = guc_to_gt(guc); in intel_guc_init_send_regs()
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| D | intel_guc.h | 47 void (*reset)(struct intel_guc *guc);
48 void (*enable)(struct intel_guc *guc);
49 void (*disable)(struct intel_guc *guc);
102 inline int intel_guc_send(struct intel_guc *guc, const u32 *action, u32 len) in intel_guc_send() argument
104 return intel_guc_ct_send(&guc->ct, action, len, NULL, 0, 0); in intel_guc_send()
108 inline int intel_guc_send_nb(struct intel_guc *guc, const u32 *action, u32 len, in intel_guc_send_nb() argument
111 return intel_guc_ct_send(&guc->ct, action, len, NULL, 0, in intel_guc_send_nb()
116 intel_guc_send_and_receive(struct intel_guc *guc, const u32 *action, u32 len, in intel_guc_send_and_receive() argument
119 return intel_guc_ct_send(&guc->ct, action, len, in intel_guc_send_and_receive()
123 static inline int intel_guc_send_busy_loop(struct intel_guc *guc, in intel_guc_send_busy_loop() argument
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| D | intel_uc.c | 120 intel_guc_init_early(&uc->guc); in intel_uc_init_early()
133 intel_guc_init_late(&uc->guc); in intel_uc_init_late()
149 intel_guc_init_send_regs(&uc->guc); in intel_uc_init_mmio()
154 struct intel_guc *guc = &uc->guc; in __uc_capture_load_err_log() local
156 if (guc->log.vma && !uc->load_err_log) in __uc_capture_load_err_log()
157 uc->load_err_log = i915_gem_object_get(guc->log.vma->obj); in __uc_capture_load_err_log()
181 static void guc_clear_mmio_msg(struct intel_guc *guc) in guc_clear_mmio_msg() argument
183 intel_uncore_write(guc_to_gt(guc)->uncore, SOFT_SCRATCH(15), 0); in guc_clear_mmio_msg()
186 static void guc_get_mmio_msg(struct intel_guc *guc) in guc_get_mmio_msg() argument
190 spin_lock_irq(&guc->irq_lock); in guc_get_mmio_msg()
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| D | intel_guc_ads.c | 54 static u32 guc_ads_regset_size(struct intel_guc *guc) in guc_ads_regset_size() argument
56 GEM_BUG_ON(!guc->ads_regset_size); in guc_ads_regset_size()
57 return guc->ads_regset_size; in guc_ads_regset_size()
60 static u32 guc_ads_golden_ctxt_size(struct intel_guc *guc) in guc_ads_golden_ctxt_size() argument
62 return PAGE_ALIGN(guc->ads_golden_ctxt_size); in guc_ads_golden_ctxt_size()
65 static u32 guc_ads_private_data_size(struct intel_guc *guc) in guc_ads_private_data_size() argument
67 return PAGE_ALIGN(guc->fw.private_data_size); in guc_ads_private_data_size()
70 static u32 guc_ads_regset_offset(struct intel_guc *guc) in guc_ads_regset_offset() argument
75 static u32 guc_ads_golden_ctxt_offset(struct intel_guc *guc) in guc_ads_golden_ctxt_offset() argument
79 offset = guc_ads_regset_offset(guc) + in guc_ads_golden_ctxt_offset()
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| D | intel_guc_submission.c | 267 return &ce->engine->gt->uc.guc; in ce_to_guc()
275 static struct guc_lrc_desc *__get_lrc_desc(struct intel_guc *guc, u32 index) in __get_lrc_desc() argument
277 struct guc_lrc_desc *base = guc->lrc_desc_pool_vaddr; in __get_lrc_desc()
284 static inline struct intel_context *__get_context(struct intel_guc *guc, u32 id) in __get_context() argument
286 struct intel_context *ce = xa_load(&guc->context_lookup, id); in __get_context()
293 static int guc_lrc_desc_pool_create(struct intel_guc *guc) in guc_lrc_desc_pool_create() argument
300 ret = intel_guc_allocate_and_map_vma(guc, size, &guc->lrc_desc_pool, in guc_lrc_desc_pool_create()
301 (void **)&guc->lrc_desc_pool_vaddr); in guc_lrc_desc_pool_create()
308 static void guc_lrc_desc_pool_destroy(struct intel_guc *guc) in guc_lrc_desc_pool_destroy() argument
310 guc->lrc_desc_pool_vaddr = NULL; in guc_lrc_desc_pool_destroy()
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| D | intel_guc_rc.c | 10 static bool __guc_rc_supported(struct intel_guc *guc) in __guc_rc_supported() argument
13 return guc->submission_supported && in __guc_rc_supported()
14 GRAPHICS_VER(guc_to_gt(guc)->i915) >= 12; in __guc_rc_supported()
17 static bool __guc_rc_selected(struct intel_guc *guc) in __guc_rc_selected() argument
19 if (!intel_guc_rc_is_supported(guc)) in __guc_rc_selected()
22 return guc->submission_selected; in __guc_rc_selected()
25 void intel_guc_rc_init_early(struct intel_guc *guc) in intel_guc_rc_init_early() argument
27 guc->rc_supported = __guc_rc_supported(guc); in intel_guc_rc_init_early()
28 guc->rc_selected = __guc_rc_selected(guc); in intel_guc_rc_init_early()
31 static int guc_action_control_gucrc(struct intel_guc *guc, bool enable) in guc_action_control_gucrc() argument
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| D | intel_guc_debugfs.c | 19 struct intel_guc *guc = m->private; in guc_info_show() local
22 if (!intel_guc_is_supported(guc)) in guc_info_show()
25 intel_guc_load_status(guc, &p); in guc_info_show()
27 intel_guc_log_info(&guc->log, &p); in guc_info_show()
29 if (!intel_guc_submission_is_used(guc)) in guc_info_show()
32 intel_guc_ct_print_info(&guc->ct, &p); in guc_info_show()
33 intel_guc_submission_print_info(guc, &p); in guc_info_show()
34 intel_guc_ads_print_policy_info(guc, &p); in guc_info_show()
42 struct intel_guc *guc = m->private; in guc_registered_contexts_show() local
45 if (!intel_guc_submission_is_used(guc)) in guc_registered_contexts_show()
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| D | intel_guc_submission.h | 16 void intel_guc_submission_init_early(struct intel_guc *guc);
17 int intel_guc_submission_init(struct intel_guc *guc);
18 void intel_guc_submission_enable(struct intel_guc *guc);
19 void intel_guc_submission_disable(struct intel_guc *guc);
20 void intel_guc_submission_fini(struct intel_guc *guc);
21 int intel_guc_preempt_work_create(struct intel_guc *guc);
22 void intel_guc_preempt_work_destroy(struct intel_guc *guc);
24 void intel_guc_submission_print_info(struct intel_guc *guc,
26 void intel_guc_submission_print_context_info(struct intel_guc *guc,
34 int intel_guc_wait_for_pending_msg(struct intel_guc *guc,
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| D | intel_guc_rc.h | 11 void intel_guc_rc_init_early(struct intel_guc *guc);
13 static inline bool intel_guc_rc_is_supported(struct intel_guc *guc) in intel_guc_rc_is_supported() argument
15 return guc->rc_supported; in intel_guc_rc_is_supported()
18 static inline bool intel_guc_rc_is_wanted(struct intel_guc *guc) in intel_guc_rc_is_wanted() argument
20 return guc->submission_selected && intel_guc_rc_is_supported(guc); in intel_guc_rc_is_wanted()
23 static inline bool intel_guc_rc_is_used(struct intel_guc *guc) in intel_guc_rc_is_used() argument
25 return intel_guc_submission_is_used(guc) && intel_guc_rc_is_wanted(guc); in intel_guc_rc_is_used()
28 int intel_guc_rc_enable(struct intel_guc *guc);
29 int intel_guc_rc_disable(struct intel_guc *guc);
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| D | intel_guc_slpc.c | 25 static bool __detect_slpc_supported(struct intel_guc *guc) in __detect_slpc_supported() argument
28 return guc->submission_supported && in __detect_slpc_supported()
29 GRAPHICS_VER(guc_to_gt(guc)->i915) >= 12; in __detect_slpc_supported()
32 static bool __guc_slpc_selected(struct intel_guc *guc) in __guc_slpc_selected() argument
34 if (!intel_guc_slpc_is_supported(guc)) in __guc_slpc_selected()
37 return guc->submission_selected; in __guc_slpc_selected()
42 struct intel_guc *guc = slpc_to_guc(slpc); in intel_guc_slpc_init_early() local
44 slpc->supported = __detect_slpc_supported(guc); in intel_guc_slpc_init_early()
45 slpc->selected = __guc_slpc_selected(guc); in intel_guc_slpc_init_early()
84 struct intel_guc *guc = slpc_to_guc(slpc); in intel_guc_slpc_init() local
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| D | intel_guc_log.c | 24 static int guc_action_flush_log_complete(struct intel_guc *guc) in guc_action_flush_log_complete() argument
30 return intel_guc_send(guc, action, ARRAY_SIZE(action)); in guc_action_flush_log_complete()
33 static int guc_action_flush_log(struct intel_guc *guc) in guc_action_flush_log() argument
40 return intel_guc_send(guc, action, ARRAY_SIZE(action)); in guc_action_flush_log()
43 static int guc_action_control_log(struct intel_guc *guc, bool enable, in guc_action_control_log() argument
55 return intel_guc_send(guc, action, ARRAY_SIZE(action)); in guc_action_control_log()
362 struct intel_guc *guc = log_to_guc(log); in guc_log_relay_create() local
363 struct drm_i915_private *dev_priv = guc_to_gt(guc)->i915; in guc_log_relay_create()
409 struct intel_guc *guc = log_to_guc(log); in guc_log_capture_logs() local
410 struct drm_i915_private *dev_priv = guc_to_gt(guc)->i915; in guc_log_capture_logs()
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| D | intel_guc_slpc.h | 15 static inline bool intel_guc_slpc_is_supported(struct intel_guc *guc) in intel_guc_slpc_is_supported() argument
17 return guc->slpc.supported; in intel_guc_slpc_is_supported()
20 static inline bool intel_guc_slpc_is_wanted(struct intel_guc *guc) in intel_guc_slpc_is_wanted() argument
22 return guc->slpc.selected; in intel_guc_slpc_is_wanted()
25 static inline bool intel_guc_slpc_is_used(struct intel_guc *guc) in intel_guc_slpc_is_used() argument
27 return intel_guc_submission_is_used(guc) && intel_guc_slpc_is_wanted(guc); in intel_guc_slpc_is_used()
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| D | intel_guc_ads.h | 12 int intel_guc_ads_create(struct intel_guc *guc);
13 void intel_guc_ads_destroy(struct intel_guc *guc);
14 void intel_guc_ads_init_late(struct intel_guc *guc);
15 void intel_guc_ads_reset(struct intel_guc *guc);
16 void intel_guc_ads_print_policy_info(struct intel_guc *guc,
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| D | intel_uc.h | 30 struct intel_guc guc; member
85 uc_state_checkers(guc, guc);
87 uc_state_checkers(guc, guc_submission);
88 uc_state_checkers(guc, guc_slpc);
89 uc_state_checkers(guc, guc_rc);
96 return intel_guc_wait_for_idle(&uc->guc, timeout); in intel_uc_wait_for_idle()
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| D | intel_guc_fw.c | 131 int intel_guc_fw_upload(struct intel_guc *guc) in intel_guc_fw_upload() argument
133 struct intel_gt *gt = guc_to_gt(guc); in intel_guc_fw_upload()
144 guc_xfer_rsa(&guc->fw, uncore); in intel_guc_fw_upload()
150 ret = intel_uc_fw_upload(&guc->fw, 0x2000, UOS_MOVE); in intel_guc_fw_upload()
158 intel_uc_fw_change_status(&guc->fw, INTEL_UC_FIRMWARE_RUNNING); in intel_guc_fw_upload()
162 intel_uc_fw_change_status(&guc->fw, INTEL_UC_FIRMWARE_LOAD_FAIL); in intel_guc_fw_upload()
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| D | intel_huc.c | 60 struct intel_guc *guc = >->uc.guc; in intel_huc_rsa_data_create() local
81 vma = intel_guc_allocate_vma(guc, PAGE_SIZE); in intel_huc_rsa_data_create()
159 struct intel_guc *guc = >->uc.guc; in intel_huc_auth() local
171 ret = intel_guc_auth_huc(guc, in intel_huc_auth()
172 intel_guc_ggtt_offset(guc, huc->rsa_data)); in intel_huc_auth()
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| D | intel_guc_ct.c | 159 static int guc_action_register_ct_buffer(struct intel_guc *guc, u32 type, in guc_action_register_ct_buffer() argument
176 return intel_guc_send_mmio(guc, request, ARRAY_SIZE(request), NULL, 0); in guc_action_register_ct_buffer()
196 static int guc_action_deregister_ct_buffer(struct intel_guc *guc, u32 type) in guc_action_deregister_ct_buffer() argument
208 return intel_guc_send_mmio(guc, request, ARRAY_SIZE(request), NULL, 0); in guc_action_deregister_ct_buffer()
231 struct intel_guc *guc = ct_to_guc(ct); in intel_guc_ct_init() local
240 err = i915_inject_probe_error(guc_to_gt(guc)->i915, -ENXIO); in intel_guc_ct_init()
247 err = intel_guc_allocate_and_map_vma(guc, blob_size, &ct->vma, &blob); in intel_guc_ct_init()
254 CT_DEBUG(ct, "base=%#x size=%u\n", intel_guc_ggtt_offset(guc, ct->vma), blob_size); in intel_guc_ct_init()
304 struct intel_guc *guc = ct_to_guc(ct); in intel_guc_ct_enable() local
314 base = intel_guc_ggtt_offset(guc, ct->vma); in intel_guc_ct_enable()
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| D | intel_guc_fw.h | 11 int intel_guc_fw_upload(struct intel_guc *guc);
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| D | intel_guc_debugfs.h | 12 void intel_guc_debugfs_register(struct intel_guc *guc, struct dentry *root);
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| /drivers/gpu/drm/i915/ |
| D | intel_wopcm.c | 224 u32 guc_fw_size = intel_uc_fw_get_upload_size(>->uc.guc.fw); in intel_wopcm_init()
234 GEM_BUG_ON(wopcm->guc.base); in intel_wopcm_init()
235 GEM_BUG_ON(wopcm->guc.size); in intel_wopcm_init()
272 wopcm->guc.base = guc_wopcm_base; in intel_wopcm_init()
273 wopcm->guc.size = guc_wopcm_size; in intel_wopcm_init()
274 GEM_BUG_ON(!wopcm->guc.base); in intel_wopcm_init()
275 GEM_BUG_ON(!wopcm->guc.size); in intel_wopcm_init()
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| D | intel_wopcm.h | 24 } guc; member
39 return wopcm->guc.base; in intel_wopcm_guc_base()
54 return wopcm->guc.size; in intel_wopcm_guc_size()
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| /drivers/gpu/drm/i915/gt/ |
| D | intel_gt.h | 27 static inline struct intel_gt *guc_to_gt(struct intel_guc *guc) in guc_to_gt() argument
29 return container_of(guc, struct intel_gt, uc.guc); in guc_to_gt()
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| D | intel_gt_irq.c | 17 static void guc_irq_handler(struct intel_guc *guc, u16 iir) in guc_irq_handler() argument
20 intel_guc_to_host_event_handler(guc); in guc_irq_handler()
62 return guc_irq_handler(>->uc.guc, iir); in gen11_other_irq_handler()
340 guc_irq_handler(>->uc.guc, iir >> 16); in gen8_gt_irq_handler()
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| D | selftest_slpc.c | 43 struct intel_guc_slpc *slpc = >->uc.guc.slpc; in live_slpc_clamp_min()
178 slpc = >->uc.guc.slpc; in live_slpc_clamp_max()
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| /drivers/gpu/drm/i915/selftests/ |
| D | intel_scheduler_helpers.c | 56 err = intel_guc_global_policies_update(&engine->gt->uc.guc); in intel_selftest_modify_policy()
75 return intel_guc_global_policies_update(&engine->gt->uc.guc); in intel_selftest_restore_policy()
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