Lines Matching refs:dev_priv
358 static void vmw_print_sm_type(struct vmw_private *dev_priv) in vmw_print_sm_type() argument
369 drm_info(&dev_priv->drm, "Available shader model: %s.\n", in vmw_print_sm_type()
370 names[dev_priv->sm_type]); in vmw_print_sm_type()
386 static int vmw_dummy_query_bo_create(struct vmw_private *dev_priv) in vmw_dummy_query_bo_create() argument
399 ret = vmw_bo_create(dev_priv, PAGE_SIZE, in vmw_dummy_query_bo_create()
424 dev_priv->dummy_query_bo = vbo; in vmw_dummy_query_bo_create()
429 static int vmw_device_init(struct vmw_private *dev_priv) in vmw_device_init() argument
433 dev_priv->enable_state = vmw_read(dev_priv, SVGA_REG_ENABLE); in vmw_device_init()
434 dev_priv->config_done_state = vmw_read(dev_priv, SVGA_REG_CONFIG_DONE); in vmw_device_init()
435 dev_priv->traces_state = vmw_read(dev_priv, SVGA_REG_TRACES); in vmw_device_init()
437 vmw_write(dev_priv, SVGA_REG_ENABLE, SVGA_REG_ENABLE_ENABLE | in vmw_device_init()
440 uses_fb_traces = !vmw_cmd_supported(dev_priv) && in vmw_device_init()
441 (dev_priv->capabilities & SVGA_CAP_TRACES) != 0; in vmw_device_init()
443 vmw_write(dev_priv, SVGA_REG_TRACES, uses_fb_traces); in vmw_device_init()
444 dev_priv->fifo = vmw_fifo_create(dev_priv); in vmw_device_init()
445 if (IS_ERR(dev_priv->fifo)) { in vmw_device_init()
446 int err = PTR_ERR(dev_priv->fifo); in vmw_device_init()
447 dev_priv->fifo = NULL; in vmw_device_init()
449 } else if (!dev_priv->fifo) { in vmw_device_init()
450 vmw_write(dev_priv, SVGA_REG_CONFIG_DONE, 1); in vmw_device_init()
453 dev_priv->last_read_seqno = vmw_fence_read(dev_priv); in vmw_device_init()
454 atomic_set(&dev_priv->marker_seq, dev_priv->last_read_seqno); in vmw_device_init()
489 static int vmw_request_device_late(struct vmw_private *dev_priv) in vmw_request_device_late() argument
493 if (dev_priv->has_mob) { in vmw_request_device_late()
494 ret = vmw_otables_setup(dev_priv); in vmw_request_device_late()
502 if (dev_priv->cman) { in vmw_request_device_late()
503 ret = vmw_cmdbuf_set_pool_size(dev_priv->cman, 256*4096); in vmw_request_device_late()
505 struct vmw_cmdbuf_man *man = dev_priv->cman; in vmw_request_device_late()
507 dev_priv->cman = NULL; in vmw_request_device_late()
515 static int vmw_request_device(struct vmw_private *dev_priv) in vmw_request_device() argument
519 ret = vmw_device_init(dev_priv); in vmw_request_device()
524 vmw_fence_fifo_up(dev_priv->fman); in vmw_request_device()
525 dev_priv->cman = vmw_cmdbuf_man_create(dev_priv); in vmw_request_device()
526 if (IS_ERR(dev_priv->cman)) { in vmw_request_device()
527 dev_priv->cman = NULL; in vmw_request_device()
528 dev_priv->sm_type = VMW_SM_LEGACY; in vmw_request_device()
531 ret = vmw_request_device_late(dev_priv); in vmw_request_device()
535 ret = vmw_dummy_query_bo_create(dev_priv); in vmw_request_device()
542 if (dev_priv->cman) in vmw_request_device()
543 vmw_cmdbuf_remove_pool(dev_priv->cman); in vmw_request_device()
544 if (dev_priv->has_mob) { in vmw_request_device()
547 man = ttm_manager_type(&dev_priv->bdev, VMW_PL_MOB); in vmw_request_device()
548 ttm_resource_manager_evict_all(&dev_priv->bdev, man); in vmw_request_device()
549 vmw_otables_takedown(dev_priv); in vmw_request_device()
551 if (dev_priv->cman) in vmw_request_device()
552 vmw_cmdbuf_man_destroy(dev_priv->cman); in vmw_request_device()
554 vmw_fence_fifo_down(dev_priv->fman); in vmw_request_device()
555 vmw_device_fini(dev_priv); in vmw_request_device()
567 static void vmw_release_device_early(struct vmw_private *dev_priv) in vmw_release_device_early() argument
574 BUG_ON(dev_priv->pinned_bo != NULL); in vmw_release_device_early()
576 vmw_bo_unreference(&dev_priv->dummy_query_bo); in vmw_release_device_early()
577 if (dev_priv->cman) in vmw_release_device_early()
578 vmw_cmdbuf_remove_pool(dev_priv->cman); in vmw_release_device_early()
580 if (dev_priv->has_mob) { in vmw_release_device_early()
583 man = ttm_manager_type(&dev_priv->bdev, VMW_PL_MOB); in vmw_release_device_early()
584 ttm_resource_manager_evict_all(&dev_priv->bdev, man); in vmw_release_device_early()
585 vmw_otables_takedown(dev_priv); in vmw_release_device_early()
597 static void vmw_release_device_late(struct vmw_private *dev_priv) in vmw_release_device_late() argument
599 vmw_fence_fifo_down(dev_priv->fman); in vmw_release_device_late()
600 if (dev_priv->cman) in vmw_release_device_late()
601 vmw_cmdbuf_man_destroy(dev_priv->cman); in vmw_release_device_late()
603 vmw_device_fini(dev_priv); in vmw_release_device_late()
615 static void vmw_get_initial_size(struct vmw_private *dev_priv) in vmw_get_initial_size() argument
620 width = vmw_read(dev_priv, SVGA_REG_WIDTH); in vmw_get_initial_size()
621 height = vmw_read(dev_priv, SVGA_REG_HEIGHT); in vmw_get_initial_size()
626 if (width > dev_priv->fb_max_width || in vmw_get_initial_size()
627 height > dev_priv->fb_max_height) { in vmw_get_initial_size()
637 dev_priv->initial_width = width; in vmw_get_initial_size()
638 dev_priv->initial_height = height; in vmw_get_initial_size()
653 static int vmw_dma_select_mode(struct vmw_private *dev_priv) in vmw_dma_select_mode() argument
665 dev_priv->map_mode = vmw_dma_alloc_coherent; in vmw_dma_select_mode()
667 dev_priv->map_mode = vmw_dma_map_bind; in vmw_dma_select_mode()
669 dev_priv->map_mode = vmw_dma_map_populate; in vmw_dma_select_mode()
671 drm_info(&dev_priv->drm, in vmw_dma_select_mode()
672 "DMA map mode: %s\n", names[dev_priv->map_mode]); in vmw_dma_select_mode()
684 static int vmw_dma_masks(struct vmw_private *dev_priv) in vmw_dma_masks() argument
686 struct drm_device *dev = &dev_priv->drm; in vmw_dma_masks()
691 drm_info(&dev_priv->drm, in vmw_dma_masks()
699 static int vmw_vram_manager_init(struct vmw_private *dev_priv) in vmw_vram_manager_init() argument
702 ret = ttm_range_man_init(&dev_priv->bdev, TTM_PL_VRAM, false, in vmw_vram_manager_init()
703 dev_priv->vram_size >> PAGE_SHIFT); in vmw_vram_manager_init()
704 ttm_resource_manager_set_used(ttm_manager_type(&dev_priv->bdev, TTM_PL_VRAM), false); in vmw_vram_manager_init()
708 static void vmw_vram_manager_fini(struct vmw_private *dev_priv) in vmw_vram_manager_fini() argument
710 ttm_range_man_fini(&dev_priv->bdev, TTM_PL_VRAM); in vmw_vram_manager_fini()
827 static void vmw_sw_context_init(struct vmw_private *dev_priv) in vmw_sw_context_init() argument
829 struct vmw_sw_context *sw_context = &dev_priv->ctx; in vmw_sw_context_init()
834 static void vmw_sw_context_fini(struct vmw_private *dev_priv) in vmw_sw_context_fini() argument
836 struct vmw_sw_context *sw_context = &dev_priv->ctx; in vmw_sw_context_fini()
843 static int vmw_driver_load(struct vmw_private *dev_priv, u32 pci_id) in vmw_driver_load() argument
848 struct pci_dev *pdev = to_pci_dev(dev_priv->drm.dev); in vmw_driver_load()
850 dev_priv->drm.dev_private = dev_priv; in vmw_driver_load()
852 vmw_sw_context_init(dev_priv); in vmw_driver_load()
854 mutex_init(&dev_priv->cmdbuf_mutex); in vmw_driver_load()
855 mutex_init(&dev_priv->binding_mutex); in vmw_driver_load()
856 spin_lock_init(&dev_priv->resource_lock); in vmw_driver_load()
857 spin_lock_init(&dev_priv->hw_lock); in vmw_driver_load()
858 spin_lock_init(&dev_priv->waiter_lock); in vmw_driver_load()
859 spin_lock_init(&dev_priv->cursor_lock); in vmw_driver_load()
861 ret = vmw_setup_pci_resources(dev_priv, pci_id); in vmw_driver_load()
864 ret = vmw_detect_version(dev_priv); in vmw_driver_load()
870 idr_init_base(&dev_priv->res_idr[i], 1); in vmw_driver_load()
871 INIT_LIST_HEAD(&dev_priv->res_lru[i]); in vmw_driver_load()
874 init_waitqueue_head(&dev_priv->fence_queue); in vmw_driver_load()
875 init_waitqueue_head(&dev_priv->fifo_queue); in vmw_driver_load()
876 dev_priv->fence_queue_waiters = 0; in vmw_driver_load()
877 dev_priv->fifo_queue_waiters = 0; in vmw_driver_load()
879 dev_priv->used_memory_size = 0; in vmw_driver_load()
881 dev_priv->assume_16bpp = !!vmw_assume_16bpp; in vmw_driver_load()
883 dev_priv->capabilities = vmw_read(dev_priv, SVGA_REG_CAPABILITIES); in vmw_driver_load()
884 vmw_print_bitmap(&dev_priv->drm, "Capabilities", in vmw_driver_load()
885 dev_priv->capabilities, in vmw_driver_load()
887 if (dev_priv->capabilities & SVGA_CAP_CAP2_REGISTER) { in vmw_driver_load()
888 dev_priv->capabilities2 = vmw_read(dev_priv, SVGA_REG_CAP2); in vmw_driver_load()
889 vmw_print_bitmap(&dev_priv->drm, "Capabilities2", in vmw_driver_load()
890 dev_priv->capabilities2, in vmw_driver_load()
894 ret = vmw_dma_select_mode(dev_priv); in vmw_driver_load()
896 drm_info(&dev_priv->drm, in vmw_driver_load()
899 if (dev_priv->capabilities & SVGA_CAP_GBOBJECTS) in vmw_driver_load()
900 drm_info(&dev_priv->drm, in vmw_driver_load()
904 dev_priv->vram_size = vmw_read(dev_priv, SVGA_REG_VRAM_SIZE); in vmw_driver_load()
905 dev_priv->fifo_mem_size = vmw_read(dev_priv, SVGA_REG_MEM_SIZE); in vmw_driver_load()
906 dev_priv->fb_max_width = vmw_read(dev_priv, SVGA_REG_MAX_WIDTH); in vmw_driver_load()
907 dev_priv->fb_max_height = vmw_read(dev_priv, SVGA_REG_MAX_HEIGHT); in vmw_driver_load()
909 vmw_get_initial_size(dev_priv); in vmw_driver_load()
911 if (dev_priv->capabilities & SVGA_CAP_GMR2) { in vmw_driver_load()
912 dev_priv->max_gmr_ids = in vmw_driver_load()
913 vmw_read(dev_priv, SVGA_REG_GMR_MAX_IDS); in vmw_driver_load()
914 dev_priv->max_gmr_pages = in vmw_driver_load()
915 vmw_read(dev_priv, SVGA_REG_GMRS_MAX_PAGES); in vmw_driver_load()
916 dev_priv->memory_size = in vmw_driver_load()
917 vmw_read(dev_priv, SVGA_REG_MEMORY_SIZE); in vmw_driver_load()
918 dev_priv->memory_size -= dev_priv->vram_size; in vmw_driver_load()
924 dev_priv->memory_size = 512*1024*1024; in vmw_driver_load()
926 dev_priv->max_mob_pages = 0; in vmw_driver_load()
927 dev_priv->max_mob_size = 0; in vmw_driver_load()
928 if (dev_priv->capabilities & SVGA_CAP_GBOBJECTS) { in vmw_driver_load()
931 if (dev_priv->capabilities2 & SVGA_CAP2_GB_MEMSIZE_2) in vmw_driver_load()
932 mem_size = vmw_read(dev_priv, in vmw_driver_load()
936 vmw_read(dev_priv, in vmw_driver_load()
943 if (!(dev_priv->capabilities & SVGA_CAP_3D)) in vmw_driver_load()
946 dev_priv->max_mob_pages = mem_size * 1024 / PAGE_SIZE; in vmw_driver_load()
947 dev_priv->max_primary_mem = in vmw_driver_load()
948 vmw_read(dev_priv, SVGA_REG_MAX_PRIMARY_MEM); in vmw_driver_load()
949 dev_priv->max_mob_size = in vmw_driver_load()
950 vmw_read(dev_priv, SVGA_REG_MOB_MAX_SIZE); in vmw_driver_load()
951 dev_priv->stdu_max_width = in vmw_driver_load()
952 vmw_read(dev_priv, SVGA_REG_SCREENTARGET_MAX_WIDTH); in vmw_driver_load()
953 dev_priv->stdu_max_height = in vmw_driver_load()
954 vmw_read(dev_priv, SVGA_REG_SCREENTARGET_MAX_HEIGHT); in vmw_driver_load()
956 vmw_write(dev_priv, SVGA_REG_DEV_CAP, in vmw_driver_load()
958 dev_priv->texture_max_width = vmw_read(dev_priv, in vmw_driver_load()
960 vmw_write(dev_priv, SVGA_REG_DEV_CAP, in vmw_driver_load()
962 dev_priv->texture_max_height = vmw_read(dev_priv, in vmw_driver_load()
965 dev_priv->texture_max_width = 8192; in vmw_driver_load()
966 dev_priv->texture_max_height = 8192; in vmw_driver_load()
967 dev_priv->max_primary_mem = dev_priv->vram_size; in vmw_driver_load()
969 drm_info(&dev_priv->drm, in vmw_driver_load()
971 (u64)dev_priv->vram_size / 1024, in vmw_driver_load()
972 (u64)dev_priv->fifo_mem_size / 1024, in vmw_driver_load()
973 dev_priv->memory_size / 1024); in vmw_driver_load()
975 drm_info(&dev_priv->drm, in vmw_driver_load()
977 dev_priv->max_mob_size / 1024, dev_priv->max_mob_pages); in vmw_driver_load()
979 ret = vmw_dma_masks(dev_priv); in vmw_driver_load()
983 dma_set_max_seg_size(dev_priv->drm.dev, U32_MAX); in vmw_driver_load()
985 if (dev_priv->capabilities & SVGA_CAP_GMR2) { in vmw_driver_load()
986 drm_info(&dev_priv->drm, in vmw_driver_load()
988 (unsigned)dev_priv->max_gmr_ids); in vmw_driver_load()
989 drm_info(&dev_priv->drm, in vmw_driver_load()
991 (unsigned)dev_priv->max_gmr_pages); in vmw_driver_load()
993 drm_info(&dev_priv->drm, in vmw_driver_load()
995 (uint64_t)dev_priv->max_primary_mem / 1024); in vmw_driver_load()
998 if (!(dev_priv->capabilities & SVGA_CAP_DISPLAY_TOPOLOGY) && in vmw_driver_load()
999 !(dev_priv->capabilities & SVGA_CAP_PITCHLOCK) && in vmw_driver_load()
1000 !vmw_fifo_have_pitchlock(dev_priv)) { in vmw_driver_load()
1006 dev_priv->tdev = ttm_object_device_init(&vmw_prime_dmabuf_ops); in vmw_driver_load()
1008 if (unlikely(dev_priv->tdev == NULL)) { in vmw_driver_load()
1009 drm_err(&dev_priv->drm, in vmw_driver_load()
1015 if (dev_priv->capabilities & SVGA_CAP_IRQMASK) { in vmw_driver_load()
1016 ret = vmw_irq_install(dev_priv); in vmw_driver_load()
1018 drm_err(&dev_priv->drm, in vmw_driver_load()
1024 dev_priv->fman = vmw_fence_manager_init(dev_priv); in vmw_driver_load()
1025 if (unlikely(dev_priv->fman == NULL)) { in vmw_driver_load()
1030 ret = ttm_device_init(&dev_priv->bdev, &vmw_bo_driver, in vmw_driver_load()
1031 dev_priv->drm.dev, in vmw_driver_load()
1032 dev_priv->drm.anon_inode->i_mapping, in vmw_driver_load()
1033 dev_priv->drm.vma_offset_manager, in vmw_driver_load()
1034 dev_priv->map_mode == vmw_dma_alloc_coherent, in vmw_driver_load()
1037 drm_err(&dev_priv->drm, in vmw_driver_load()
1047 ret = vmw_vram_manager_init(dev_priv); in vmw_driver_load()
1049 drm_err(&dev_priv->drm, in vmw_driver_load()
1054 ret = vmw_devcaps_create(dev_priv); in vmw_driver_load()
1056 drm_err(&dev_priv->drm, in vmw_driver_load()
1066 dev_priv->has_gmr = true; in vmw_driver_load()
1068 if (((dev_priv->capabilities & (SVGA_CAP_GMR | SVGA_CAP_GMR2)) == 0) || in vmw_driver_load()
1070 vmw_gmrid_man_init(dev_priv, VMW_PL_GMR) != 0) { in vmw_driver_load()
1071 drm_info(&dev_priv->drm, in vmw_driver_load()
1074 dev_priv->has_gmr = false; in vmw_driver_load()
1077 if (dev_priv->capabilities & SVGA_CAP_GBOBJECTS && !refuse_dma) { in vmw_driver_load()
1078 dev_priv->has_mob = true; in vmw_driver_load()
1080 if (vmw_gmrid_man_init(dev_priv, VMW_PL_MOB) != 0) { in vmw_driver_load()
1081 drm_info(&dev_priv->drm, in vmw_driver_load()
1084 dev_priv->has_mob = false; in vmw_driver_load()
1086 if (vmw_sys_man_init(dev_priv) != 0) { in vmw_driver_load()
1087 drm_info(&dev_priv->drm, in vmw_driver_load()
1090 dev_priv->has_mob = false; in vmw_driver_load()
1094 if (dev_priv->has_mob && (dev_priv->capabilities & SVGA_CAP_DX)) { in vmw_driver_load()
1095 if (vmw_devcap_get(dev_priv, SVGA3D_DEVCAP_DXCONTEXT)) in vmw_driver_load()
1096 dev_priv->sm_type = VMW_SM_4; in vmw_driver_load()
1100 if (has_sm4_context(dev_priv) && in vmw_driver_load()
1101 (dev_priv->capabilities2 & SVGA_CAP2_DX2)) { in vmw_driver_load()
1102 if (vmw_devcap_get(dev_priv, SVGA3D_DEVCAP_SM41)) in vmw_driver_load()
1103 dev_priv->sm_type = VMW_SM_4_1; in vmw_driver_load()
1104 if (has_sm4_1_context(dev_priv) && in vmw_driver_load()
1105 (dev_priv->capabilities2 & SVGA_CAP2_DX3)) { in vmw_driver_load()
1106 if (vmw_devcap_get(dev_priv, SVGA3D_DEVCAP_SM5)) { in vmw_driver_load()
1107 dev_priv->sm_type = VMW_SM_5; in vmw_driver_load()
1108 if (vmw_devcap_get(dev_priv, SVGA3D_DEVCAP_GL43)) in vmw_driver_load()
1109 dev_priv->sm_type = VMW_SM_5_1X; in vmw_driver_load()
1114 ret = vmw_kms_init(dev_priv); in vmw_driver_load()
1117 vmw_overlay_init(dev_priv); in vmw_driver_load()
1119 ret = vmw_request_device(dev_priv); in vmw_driver_load()
1123 vmw_print_sm_type(dev_priv); in vmw_driver_load()
1127 vmw_write_driver_id(dev_priv); in vmw_driver_load()
1129 dev_priv->pm_nb.notifier_call = vmwgfx_pm_notifier; in vmw_driver_load()
1130 register_pm_notifier(&dev_priv->pm_nb); in vmw_driver_load()
1135 vmw_overlay_close(dev_priv); in vmw_driver_load()
1136 vmw_kms_close(dev_priv); in vmw_driver_load()
1138 if (dev_priv->has_mob) { in vmw_driver_load()
1139 vmw_gmrid_man_fini(dev_priv, VMW_PL_MOB); in vmw_driver_load()
1140 vmw_sys_man_fini(dev_priv); in vmw_driver_load()
1142 if (dev_priv->has_gmr) in vmw_driver_load()
1143 vmw_gmrid_man_fini(dev_priv, VMW_PL_GMR); in vmw_driver_load()
1144 vmw_devcaps_destroy(dev_priv); in vmw_driver_load()
1145 vmw_vram_manager_fini(dev_priv); in vmw_driver_load()
1147 ttm_device_fini(&dev_priv->bdev); in vmw_driver_load()
1149 vmw_fence_manager_takedown(dev_priv->fman); in vmw_driver_load()
1151 if (dev_priv->capabilities & SVGA_CAP_IRQMASK) in vmw_driver_load()
1152 vmw_irq_uninstall(&dev_priv->drm); in vmw_driver_load()
1154 ttm_object_device_release(&dev_priv->tdev); in vmw_driver_load()
1157 idr_destroy(&dev_priv->res_idr[i]); in vmw_driver_load()
1159 if (dev_priv->ctx.staged_bindings) in vmw_driver_load()
1160 vmw_binding_state_free(dev_priv->ctx.staged_bindings); in vmw_driver_load()
1168 struct vmw_private *dev_priv = vmw_priv(dev); in vmw_driver_unload() local
1172 unregister_pm_notifier(&dev_priv->pm_nb); in vmw_driver_unload()
1174 vmw_sw_context_fini(dev_priv); in vmw_driver_unload()
1175 vmw_fifo_resource_dec(dev_priv); in vmw_driver_unload()
1177 vmw_svga_disable(dev_priv); in vmw_driver_unload()
1179 vmw_kms_close(dev_priv); in vmw_driver_unload()
1180 vmw_overlay_close(dev_priv); in vmw_driver_unload()
1182 if (dev_priv->has_gmr) in vmw_driver_unload()
1183 vmw_gmrid_man_fini(dev_priv, VMW_PL_GMR); in vmw_driver_unload()
1185 vmw_release_device_early(dev_priv); in vmw_driver_unload()
1186 if (dev_priv->has_mob) { in vmw_driver_unload()
1187 vmw_gmrid_man_fini(dev_priv, VMW_PL_MOB); in vmw_driver_unload()
1188 vmw_sys_man_fini(dev_priv); in vmw_driver_unload()
1190 vmw_devcaps_destroy(dev_priv); in vmw_driver_unload()
1191 vmw_vram_manager_fini(dev_priv); in vmw_driver_unload()
1192 ttm_device_fini(&dev_priv->bdev); in vmw_driver_unload()
1193 vmw_release_device_late(dev_priv); in vmw_driver_unload()
1194 vmw_fence_manager_takedown(dev_priv->fman); in vmw_driver_unload()
1195 if (dev_priv->capabilities & SVGA_CAP_IRQMASK) in vmw_driver_unload()
1196 vmw_irq_uninstall(&dev_priv->drm); in vmw_driver_unload()
1198 ttm_object_device_release(&dev_priv->tdev); in vmw_driver_unload()
1201 idr_destroy(&dev_priv->res_idr[i]); in vmw_driver_unload()
1203 vmw_mksstat_remove_all(dev_priv); in vmw_driver_unload()
1219 struct vmw_private *dev_priv = vmw_priv(dev); in vmw_driver_open() local
1227 vmw_fp->tfile = ttm_object_file_init(dev_priv->tdev); in vmw_driver_open()
1312 struct vmw_private *dev_priv = vmw_priv(dev); in vmw_master_drop() local
1314 vmw_kms_legacy_hotspot_clear(dev_priv); in vmw_master_drop()
1323 static void __vmw_svga_enable(struct vmw_private *dev_priv) in __vmw_svga_enable() argument
1325 struct ttm_resource_manager *man = ttm_manager_type(&dev_priv->bdev, TTM_PL_VRAM); in __vmw_svga_enable()
1328 vmw_write(dev_priv, SVGA_REG_ENABLE, SVGA_REG_ENABLE_ENABLE); in __vmw_svga_enable()
1338 void vmw_svga_enable(struct vmw_private *dev_priv) in vmw_svga_enable() argument
1340 __vmw_svga_enable(dev_priv); in vmw_svga_enable()
1350 static void __vmw_svga_disable(struct vmw_private *dev_priv) in __vmw_svga_disable() argument
1352 struct ttm_resource_manager *man = ttm_manager_type(&dev_priv->bdev, TTM_PL_VRAM); in __vmw_svga_disable()
1356 vmw_write(dev_priv, SVGA_REG_ENABLE, in __vmw_svga_disable()
1369 void vmw_svga_disable(struct vmw_private *dev_priv) in vmw_svga_disable() argument
1371 struct ttm_resource_manager *man = ttm_manager_type(&dev_priv->bdev, TTM_PL_VRAM); in vmw_svga_disable()
1384 vmw_kms_lost_device(&dev_priv->drm); in vmw_svga_disable()
1386 if (ttm_resource_manager_evict_all(&dev_priv->bdev, man)) in vmw_svga_disable()
1389 vmw_write(dev_priv, SVGA_REG_ENABLE, in vmw_svga_disable()
1423 struct vmw_private *dev_priv = in vmwgfx_pm_notifier() local
1436 dev_priv->suspend_locked = true; in vmwgfx_pm_notifier()
1440 if (READ_ONCE(dev_priv->suspend_locked)) { in vmwgfx_pm_notifier()
1441 dev_priv->suspend_locked = false; in vmwgfx_pm_notifier()
1453 struct vmw_private *dev_priv = vmw_priv(dev); in vmw_pci_suspend() local
1455 if (dev_priv->refuse_hibernation) in vmw_pci_suspend()
1492 struct vmw_private *dev_priv = vmw_priv(dev); in vmw_pm_freeze() local
1502 ret = vmw_kms_suspend(&dev_priv->drm); in vmw_pm_freeze()
1508 vmw_execbuf_release_pinned_bo(dev_priv); in vmw_pm_freeze()
1509 vmw_resource_evict_all(dev_priv); in vmw_pm_freeze()
1510 vmw_release_device_early(dev_priv); in vmw_pm_freeze()
1511 while (ttm_device_swapout(&dev_priv->bdev, &ctx, GFP_KERNEL) > 0); in vmw_pm_freeze()
1512 vmw_fifo_resource_dec(dev_priv); in vmw_pm_freeze()
1513 if (atomic_read(&dev_priv->num_fifo_resources) != 0) { in vmw_pm_freeze()
1515 vmw_fifo_resource_inc(dev_priv); in vmw_pm_freeze()
1516 WARN_ON(vmw_request_device_late(dev_priv)); in vmw_pm_freeze()
1517 dev_priv->suspend_locked = false; in vmw_pm_freeze()
1518 if (dev_priv->suspend_state) in vmw_pm_freeze()
1523 vmw_fence_fifo_down(dev_priv->fman); in vmw_pm_freeze()
1524 __vmw_svga_disable(dev_priv); in vmw_pm_freeze()
1526 vmw_release_device_late(dev_priv); in vmw_pm_freeze()
1534 struct vmw_private *dev_priv = vmw_priv(dev); in vmw_pm_restore() local
1537 vmw_detect_version(dev_priv); in vmw_pm_restore()
1539 vmw_fifo_resource_inc(dev_priv); in vmw_pm_restore()
1541 ret = vmw_request_device(dev_priv); in vmw_pm_restore()
1545 __vmw_svga_enable(dev_priv); in vmw_pm_restore()
1547 vmw_fence_fifo_up(dev_priv->fman); in vmw_pm_restore()
1548 dev_priv->suspend_locked = false; in vmw_pm_restore()
1549 if (dev_priv->suspend_state) in vmw_pm_restore()
1550 vmw_kms_resume(&dev_priv->drm); in vmw_pm_restore()