diff options
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_drv.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 42 |
1 files changed, 29 insertions, 13 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c index 75d1e032cf16..2846a0009633 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c @@ -1070,6 +1070,12 @@ 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)) { @@ -1120,8 +1126,10 @@ 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); @@ -1155,7 +1163,7 @@ 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); @@ -1171,8 +1179,10 @@ 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); @@ -1616,34 +1626,40 @@ 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; + goto out_error; ret = vmw_driver_load(vmw, ent->device); if (ret) - return ret; + goto out_release; ret = drm_dev_register(&vmw->drm, 0); - if (ret) { - vmw_driver_unload(&vmw->drm); - return ret; - } + if (ret) + goto out_unload; return 0; +out_unload: + vmw_driver_unload(&vmw->drm); +out_release: + ttm_mem_global_release(&ttm_mem_glob); +out_error: + return ret; } static int __init vmwgfx_init(void) |