Lines Matching refs:gt

18 __igt_reset_stolen(struct intel_gt *gt,  in __igt_reset_stolen()  argument
22 	struct i915_ggtt *ggtt = &gt->i915->ggtt;  in __igt_reset_stolen()
23 	const struct resource *dsm = &gt->i915->dsm;  in __igt_reset_stolen()
51 	igt_global_reset_lock(gt);  in __igt_reset_stolen()
52 	wakeref = intel_runtime_pm_get(gt->uncore->rpm);  in __igt_reset_stolen()
54 	err = igt_spinner_init(&spin, gt);  in __igt_reset_stolen()
58 	for_each_engine(engine, gt, id) {  in __igt_reset_stolen()
96 		if (!__drm_mm_interval_first(&gt->i915->mm.stolen,  in __igt_reset_stolen()
112 		intel_gt_reset(gt, mask, NULL);  in __igt_reset_stolen()
114 		for_each_engine(engine, gt, id) {  in __igt_reset_stolen()
143 		    !__drm_mm_interval_first(&gt->i915->mm.stolen,  in __igt_reset_stolen()
172 	intel_runtime_pm_put(gt->uncore->rpm, wakeref);  in __igt_reset_stolen()
173 	igt_global_reset_unlock(gt);  in __igt_reset_stolen()
188 	struct intel_gt *gt = arg;  in igt_reset_engines_stolen()  local
193 	if (!intel_has_reset_engine(gt))  in igt_reset_engines_stolen()
196 	for_each_engine(engine, gt, id) {  in igt_reset_engines_stolen()
197 		err = __igt_reset_stolen(gt, engine->mask, engine->name);  in igt_reset_engines_stolen()
207 	struct intel_gt *gt = arg;  in igt_global_reset()  local
214 	igt_global_reset_lock(gt);  in igt_global_reset()
215 	wakeref = intel_runtime_pm_get(gt->uncore->rpm);  in igt_global_reset()
217 	reset_count = i915_reset_count(&gt->i915->gpu_error);  in igt_global_reset()
219 	intel_gt_reset(gt, ALL_ENGINES, NULL);  in igt_global_reset()
221 	if (i915_reset_count(&gt->i915->gpu_error) == reset_count) {  in igt_global_reset()
226 	intel_runtime_pm_put(gt->uncore->rpm, wakeref);  in igt_global_reset()
227 	igt_global_reset_unlock(gt);  in igt_global_reset()
229 	if (intel_gt_is_wedged(gt))  in igt_global_reset()
237 	struct intel_gt *gt = arg;  in igt_wedged_reset()  local
242 	igt_global_reset_lock(gt);  in igt_wedged_reset()
243 	wakeref = intel_runtime_pm_get(gt->uncore->rpm);  in igt_wedged_reset()
245 	intel_gt_set_wedged(gt);  in igt_wedged_reset()
247 	GEM_BUG_ON(!intel_gt_is_wedged(gt));  in igt_wedged_reset()
248 	intel_gt_reset(gt, ALL_ENGINES, NULL);  in igt_wedged_reset()
250 	intel_runtime_pm_put(gt->uncore->rpm, wakeref);  in igt_wedged_reset()
251 	igt_global_reset_unlock(gt);  in igt_wedged_reset()
253 	return intel_gt_is_wedged(gt) ? -EIO : 0;  in igt_wedged_reset()
258 	struct intel_gt *gt = arg;  in igt_atomic_reset()  local
264 	intel_gt_pm_get(gt);  in igt_atomic_reset()
265 	igt_global_reset_lock(gt);  in igt_atomic_reset()
268 	if (!igt_force_reset(gt))  in igt_atomic_reset()
276 		awake = reset_prepare(gt);  in igt_atomic_reset()
279 		err = __intel_gt_reset(gt, ALL_ENGINES);  in igt_atomic_reset()
282 		reset_finish(gt, awake);  in igt_atomic_reset()
291 	igt_force_reset(gt);  in igt_atomic_reset()
294 	igt_global_reset_unlock(gt);  in igt_atomic_reset()
295 	intel_gt_pm_put(gt);  in igt_atomic_reset()
302 	struct intel_gt *gt = arg;  in igt_atomic_engine_reset()  local
310 	if (!intel_has_reset_engine(gt))  in igt_atomic_engine_reset()
313 	if (intel_uc_uses_guc_submission(&gt->uc))  in igt_atomic_engine_reset()
316 	intel_gt_pm_get(gt);  in igt_atomic_engine_reset()
317 	igt_global_reset_lock(gt);  in igt_atomic_engine_reset()
320 	if (!igt_force_reset(gt))  in igt_atomic_engine_reset()
323 	for_each_engine(engine, gt, id) {  in igt_atomic_engine_reset()
360 	igt_force_reset(gt);  in igt_atomic_engine_reset()
363 	igt_global_reset_unlock(gt);  in igt_atomic_engine_reset()
364 	intel_gt_pm_put(gt);  in igt_atomic_engine_reset()
379 	struct intel_gt *gt = &i915->gt;  in intel_reset_live_selftests()  local
381 	if (!intel_has_gpu_reset(gt))  in intel_reset_live_selftests()
384 	if (intel_gt_is_wedged(gt))  in intel_reset_live_selftests()
387 	return intel_gt_live_subtests(tests, gt);  in intel_reset_live_selftests()