40 	struct drm_i915_private *i915 = vgpu->gvt->gt->i915;  in populate_pvinfo_page()
107 int intel_gvt_init_vgpu_types(struct intel_gvt *gvt)  in intel_gvt_init_vgpu_types()  argument
125 	low_avail = gvt_aperture_sz(gvt) - HOST_LOW_GM_SIZE;  in intel_gvt_init_vgpu_types()
126 	high_avail = gvt_hidden_sz(gvt) - HOST_HIGH_GM_SIZE;  in intel_gvt_init_vgpu_types()
129 	gvt->types = kcalloc(num_types, sizeof(struct intel_vgpu_type),  in intel_gvt_init_vgpu_types()
131 	if (!gvt->types)  in intel_gvt_init_vgpu_types()
139 		gvt->types[i].low_gm_size = vgpu_types[i].low_mm;  in intel_gvt_init_vgpu_types()
140 		gvt->types[i].high_gm_size = vgpu_types[i].high_mm;  in intel_gvt_init_vgpu_types()
141 		gvt->types[i].fence = vgpu_types[i].fence;  in intel_gvt_init_vgpu_types()
147 		gvt->types[i].weight = vgpu_types[i].weight;  in intel_gvt_init_vgpu_types()
148 		gvt->types[i].resolution = vgpu_types[i].edid;  in intel_gvt_init_vgpu_types()
149 		gvt->types[i].avail_instance = min(low_avail / vgpu_types[i].low_mm,  in intel_gvt_init_vgpu_types()
152 		if (IS_GEN(gvt->gt->i915, 8))  in intel_gvt_init_vgpu_types()
153 			sprintf(gvt->types[i].name, "GVTg_V4_%s",  in intel_gvt_init_vgpu_types()
155 		else if (IS_GEN(gvt->gt->i915, 9))  in intel_gvt_init_vgpu_types()
156 			sprintf(gvt->types[i].name, "GVTg_V5_%s",  in intel_gvt_init_vgpu_types()
160 			     i, gvt->types[i].name,  in intel_gvt_init_vgpu_types()
161 			     gvt->types[i].avail_instance,  in intel_gvt_init_vgpu_types()
162 			     gvt->types[i].low_gm_size,  in intel_gvt_init_vgpu_types()
163 			     gvt->types[i].high_gm_size, gvt->types[i].fence,  in intel_gvt_init_vgpu_types()
164 			     gvt->types[i].weight,  in intel_gvt_init_vgpu_types()
165 			     vgpu_edid_str(gvt->types[i].resolution));  in intel_gvt_init_vgpu_types()
168 	gvt->num_types = i;  in intel_gvt_init_vgpu_types()
172 void intel_gvt_clean_vgpu_types(struct intel_gvt *gvt)  in intel_gvt_clean_vgpu_types()  argument
174 	kfree(gvt->types);  in intel_gvt_clean_vgpu_types()
177 static void intel_gvt_update_vgpu_types(struct intel_gvt *gvt)  in intel_gvt_update_vgpu_types()  argument
186 	low_gm_avail = gvt_aperture_sz(gvt) - HOST_LOW_GM_SIZE -  in intel_gvt_update_vgpu_types()
187 		gvt->gm.vgpu_allocated_low_gm_size;  in intel_gvt_update_vgpu_types()
188 	high_gm_avail = gvt_hidden_sz(gvt) - HOST_HIGH_GM_SIZE -  in intel_gvt_update_vgpu_types()
189 		gvt->gm.vgpu_allocated_high_gm_size;  in intel_gvt_update_vgpu_types()
190 	fence_avail = gvt_fence_sz(gvt) - HOST_FENCE -  in intel_gvt_update_vgpu_types()
191 		gvt->fence.vgpu_allocated_fence_num;  in intel_gvt_update_vgpu_types()
193 	for (i = 0; i < gvt->num_types; i++) {  in intel_gvt_update_vgpu_types()
194 		low_gm_min = low_gm_avail / gvt->types[i].low_gm_size;  in intel_gvt_update_vgpu_types()
195 		high_gm_min = high_gm_avail / gvt->types[i].high_gm_size;  in intel_gvt_update_vgpu_types()
196 		fence_min = fence_avail / gvt->types[i].fence;  in intel_gvt_update_vgpu_types()
197 		gvt->types[i].avail_instance = min(min(low_gm_min, high_gm_min),  in intel_gvt_update_vgpu_types()
201 		       i, gvt->types[i].name,  in intel_gvt_update_vgpu_types()
202 		       gvt->types[i].avail_instance, gvt->types[i].low_gm_size,  in intel_gvt_update_vgpu_types()
203 		       gvt->types[i].high_gm_size, gvt->types[i].fence);  in intel_gvt_update_vgpu_types()
275 	struct intel_gvt *gvt = vgpu->gvt;  in intel_gvt_destroy_vgpu()  local
276 	struct drm_i915_private *i915 = gvt->gt->i915;  in intel_gvt_destroy_vgpu()
284 	mutex_lock(&gvt->lock);  in intel_gvt_destroy_vgpu()
285 	idr_remove(&gvt->vgpu_idr, vgpu->id);  in intel_gvt_destroy_vgpu()
286 	mutex_unlock(&gvt->lock);  in intel_gvt_destroy_vgpu()
302 	mutex_lock(&gvt->lock);  in intel_gvt_destroy_vgpu()
303 	if (idr_is_empty(&gvt->vgpu_idr))  in intel_gvt_destroy_vgpu()
304 		intel_gvt_clean_irq(gvt);  in intel_gvt_destroy_vgpu()
305 	intel_gvt_update_vgpu_types(gvt);  in intel_gvt_destroy_vgpu()
306 	mutex_unlock(&gvt->lock);  in intel_gvt_destroy_vgpu()
322 struct intel_vgpu *intel_gvt_create_idle_vgpu(struct intel_gvt *gvt)  in intel_gvt_create_idle_vgpu()  argument
333 	vgpu->gvt = gvt;  in intel_gvt_create_idle_vgpu()
368 static struct intel_vgpu *__intel_gvt_create_vgpu(struct intel_gvt *gvt,  in __intel_gvt_create_vgpu()  argument
371 	struct drm_i915_private *dev_priv = gvt->gt->i915;  in __intel_gvt_create_vgpu()
383 	ret = idr_alloc(&gvt->vgpu_idr, vgpu, IDLE_VGPU_IDR + 1, GVT_MAX_VGPU,  in __intel_gvt_create_vgpu()
390 	vgpu->gvt = gvt;  in __intel_gvt_create_vgpu()
466 	idr_remove(&gvt->vgpu_idr, vgpu->id);  in __intel_gvt_create_vgpu()
482 struct intel_vgpu *intel_gvt_create_vgpu(struct intel_gvt *gvt,  in intel_gvt_create_vgpu()  argument
500 	mutex_lock(&gvt->lock);  in intel_gvt_create_vgpu()
501 	vgpu = __intel_gvt_create_vgpu(gvt, &param);  in intel_gvt_create_vgpu()
504 		intel_gvt_update_vgpu_types(gvt);  in intel_gvt_create_vgpu()
505 	mutex_unlock(&gvt->lock);  in intel_gvt_create_vgpu()
541 	struct intel_gvt *gvt = vgpu->gvt;  in intel_gvt_reset_vgpu_locked()  local
542 	struct intel_gvt_workload_scheduler *scheduler = &gvt->scheduler;  in intel_gvt_reset_vgpu_locked()