diff options
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_drv.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 92 |
1 files changed, 44 insertions, 48 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c index bfd71c86faa5..fe36efdb7ff5 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c @@ -25,7 +25,6 @@ * **************************************************************************/ -#include <linux/console.h> #include <linux/dma-mapping.h> #include <linux/module.h> #include <linux/pci.h> @@ -35,6 +34,7 @@ #include <drm/drm_drv.h> #include <drm/drm_ioctl.h> #include <drm/drm_sysfs.h> +#include <drm/drm_gem_ttm_helper.h> #include <drm/ttm/ttm_bo_driver.h> #include <drm/ttm/ttm_range_manager.h> #include <drm/ttm/ttm_placement.h> @@ -51,9 +51,6 @@ #define VMW_MIN_INITIAL_WIDTH 800 #define VMW_MIN_INITIAL_HEIGHT 600 -#define VMWGFX_VALIDATION_MEM_GRAN (16*PAGE_SIZE) - - /* * Fully encoded drm commands. Might move to vmw_drm.h */ @@ -166,7 +163,7 @@ static const struct drm_ioctl_desc vmw_ioctls[] = { DRM_IOCTL_DEF_DRV(VMW_GET_PARAM, vmw_getparam_ioctl, DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(VMW_ALLOC_DMABUF, vmw_bo_alloc_ioctl, + DRM_IOCTL_DEF_DRV(VMW_ALLOC_DMABUF, vmw_gem_object_create_ioctl, DRM_RENDER_ALLOW), DRM_IOCTL_DEF_DRV(VMW_UNREF_DMABUF, vmw_bo_unref_ioctl, DRM_RENDER_ALLOW), @@ -258,8 +255,8 @@ static const struct drm_ioctl_desc vmw_ioctls[] = { }; static const struct pci_device_id vmw_pci_id_list[] = { - { PCI_DEVICE(0x15ad, VMWGFX_PCI_ID_SVGA2) }, - { PCI_DEVICE(0x15ad, VMWGFX_PCI_ID_SVGA3) }, + { PCI_DEVICE(PCI_VENDOR_ID_VMWARE, VMWGFX_PCI_ID_SVGA2) }, + { PCI_DEVICE(PCI_VENDOR_ID_VMWARE, VMWGFX_PCI_ID_SVGA3) }, { } }; MODULE_DEVICE_TABLE(pci, vmw_pci_id_list); @@ -367,6 +364,7 @@ static void vmw_print_sm_type(struct vmw_private *dev_priv) [VMW_SM_4] = "SM4", [VMW_SM_4_1] = "SM4_1", [VMW_SM_5] = "SM_5", + [VMW_SM_5_1X] = "SM_5_1X", [VMW_SM_MAX] = "Invalid" }; BUILD_BUG_ON(ARRAY_SIZE(names) != (VMW_SM_MAX + 1)); @@ -400,13 +398,9 @@ static int vmw_dummy_query_bo_create(struct vmw_private *dev_priv) * immediately succeed. This is because we're the only * user of the bo currently. */ - vbo = kzalloc(sizeof(*vbo), GFP_KERNEL); - if (!vbo) - return -ENOMEM; - - ret = vmw_bo_init(dev_priv, vbo, PAGE_SIZE, - &vmw_sys_placement, false, true, - &vmw_bo_bo_free); + ret = vmw_bo_create(dev_priv, PAGE_SIZE, + &vmw_sys_placement, false, true, + &vmw_bo_bo_free, &vbo); if (unlikely(ret != 0)) return ret; @@ -707,23 +701,15 @@ static int vmw_dma_masks(struct vmw_private *dev_priv) static int vmw_vram_manager_init(struct vmw_private *dev_priv) { int ret; -#ifdef CONFIG_TRANSPARENT_HUGEPAGE - ret = vmw_thp_init(dev_priv); -#else ret = ttm_range_man_init(&dev_priv->bdev, TTM_PL_VRAM, false, dev_priv->vram_size >> PAGE_SHIFT); -#endif ttm_resource_manager_set_used(ttm_manager_type(&dev_priv->bdev, TTM_PL_VRAM), false); return ret; } static void vmw_vram_manager_fini(struct vmw_private *dev_priv) { -#ifdef CONFIG_TRANSPARENT_HUGEPAGE - vmw_thp_fini(dev_priv); -#else ttm_range_man_fini(&dev_priv->bdev, TTM_PL_VRAM); -#endif } static int vmw_setup_pci_resources(struct vmw_private *dev, @@ -987,8 +973,7 @@ static int vmw_driver_load(struct vmw_private *dev_priv, u32 pci_id) goto out_err0; } - dev_priv->tdev = ttm_object_device_init(&ttm_mem_glob, 12, - &vmw_prime_dmabuf_ops); + dev_priv->tdev = ttm_object_device_init(12, &vmw_prime_dmabuf_ops); if (unlikely(dev_priv->tdev == NULL)) { drm_err(&dev_priv->drm, @@ -1071,6 +1056,12 @@ static int vmw_driver_load(struct vmw_private *dev_priv, u32 pci_id) "3D will be disabled.\n"); dev_priv->has_mob = false; } + if (vmw_sys_man_init(dev_priv) != 0) { + drm_info(&dev_priv->drm, + "No MOB page table memory available. " + "3D will be disabled.\n"); + dev_priv->has_mob = false; + } } if (dev_priv->has_mob && (dev_priv->capabilities & SVGA_CAP_DX)) { @@ -1078,8 +1069,6 @@ static int vmw_driver_load(struct vmw_private *dev_priv, u32 pci_id) dev_priv->sm_type = VMW_SM_4; } - vmw_validation_mem_init_ttm(dev_priv, VMWGFX_VALIDATION_MEM_GRAN); - /* SVGA_CAP2_DX2 (DefineGBSurface_v3) is needed for SM4_1 support */ if (has_sm4_context(dev_priv) && (dev_priv->capabilities2 & SVGA_CAP2_DX2)) { @@ -1087,8 +1076,11 @@ static int vmw_driver_load(struct vmw_private *dev_priv, u32 pci_id) dev_priv->sm_type = VMW_SM_4_1; if (has_sm4_1_context(dev_priv) && (dev_priv->capabilities2 & SVGA_CAP2_DX3)) { - if (vmw_devcap_get(dev_priv, SVGA3D_DEVCAP_SM5)) + if (vmw_devcap_get(dev_priv, SVGA3D_DEVCAP_SM5)) { dev_priv->sm_type = VMW_SM_5; + if (vmw_devcap_get(dev_priv, SVGA3D_DEVCAP_GL43)) + dev_priv->sm_type = VMW_SM_5_1X; + } } } @@ -1121,8 +1113,10 @@ out_no_fifo: vmw_overlay_close(dev_priv); vmw_kms_close(dev_priv); out_no_kms: - if (dev_priv->has_mob) + if (dev_priv->has_mob) { vmw_gmrid_man_fini(dev_priv, VMW_PL_MOB); + vmw_sys_man_fini(dev_priv); + } if (dev_priv->has_gmr) vmw_gmrid_man_fini(dev_priv, VMW_PL_GMR); vmw_devcaps_destroy(dev_priv); @@ -1156,7 +1150,7 @@ static void vmw_driver_unload(struct drm_device *dev) unregister_pm_notifier(&dev_priv->pm_nb); if (dev_priv->ctx.res_ht_initialized) - drm_ht_remove(&dev_priv->ctx.res_ht); + vmwgfx_ht_remove(&dev_priv->ctx.res_ht); vfree(dev_priv->ctx.cmd_bounce); if (dev_priv->enable_fb) { vmw_fb_off(dev_priv); @@ -1172,8 +1166,10 @@ static void vmw_driver_unload(struct drm_device *dev) vmw_gmrid_man_fini(dev_priv, VMW_PL_GMR); vmw_release_device_early(dev_priv); - if (dev_priv->has_mob) + if (dev_priv->has_mob) { vmw_gmrid_man_fini(dev_priv, VMW_PL_MOB); + vmw_sys_man_fini(dev_priv); + } vmw_devcaps_destroy(dev_priv); vmw_vram_manager_fini(dev_priv); ttm_device_fini(&dev_priv->bdev); @@ -1388,7 +1384,6 @@ static void vmw_remove(struct pci_dev *pdev) { struct drm_device *dev = pci_get_drvdata(pdev); - ttm_mem_global_release(&ttm_mem_glob); drm_dev_unregister(dev); vmw_driver_unload(dev); } @@ -1576,7 +1571,7 @@ static const struct file_operations vmwgfx_driver_fops = { static const struct drm_driver driver = { .driver_features = - DRIVER_MODESET | DRIVER_RENDER | DRIVER_ATOMIC, + DRIVER_MODESET | DRIVER_RENDER | DRIVER_ATOMIC | DRIVER_GEM, .ioctls = vmw_ioctls, .num_ioctls = ARRAY_SIZE(vmw_ioctls), .master_set = vmw_master_set, @@ -1585,8 +1580,7 @@ static const struct drm_driver driver = { .postclose = vmw_postclose, .dumb_create = vmw_dumb_create, - .dumb_map_offset = vmw_dumb_map_offset, - .dumb_destroy = vmw_dumb_destroy, + .dumb_map_offset = drm_gem_ttm_dumb_map_offset, .prime_fd_to_handle = vmw_prime_fd_to_handle, .prime_handle_to_fd = vmw_prime_handle_to_fd, @@ -1617,41 +1611,43 @@ static int vmw_probe(struct pci_dev *pdev, const struct pci_device_id *ent) ret = drm_aperture_remove_conflicting_pci_framebuffers(pdev, &driver); if (ret) - return ret; + goto out_error; ret = pcim_enable_device(pdev); if (ret) - return ret; + goto out_error; vmw = devm_drm_dev_alloc(&pdev->dev, &driver, struct vmw_private, drm); - if (IS_ERR(vmw)) - return PTR_ERR(vmw); + if (IS_ERR(vmw)) { + ret = PTR_ERR(vmw); + goto out_error; + } pci_set_drvdata(pdev, &vmw->drm); - ret = ttm_mem_global_init(&ttm_mem_glob, &pdev->dev); - if (ret) - return ret; - ret = vmw_driver_load(vmw, ent->device); if (ret) - return ret; + goto out_error; ret = drm_dev_register(&vmw->drm, 0); - if (ret) { - vmw_driver_unload(&vmw->drm); - return ret; - } + if (ret) + goto out_unload; + + vmw_debugfs_gem_init(vmw); return 0; +out_unload: + vmw_driver_unload(&vmw->drm); +out_error: + return ret; } static int __init vmwgfx_init(void) { int ret; - if (vgacon_text_force()) + if (drm_firmware_drivers_only()) return -EINVAL; ret = pci_register_driver(&vmw_pci_driver); |