diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_drm.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_drm.c | 52 |
1 files changed, 14 insertions, 38 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c index 250a5e88c751..3ed32dd90303 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -547,9 +547,11 @@ nouveau_do_suspend(struct drm_device *dev, bool runtime) struct nouveau_cli *cli; int ret; - if (dev->mode_config.num_crtc && !runtime) { + if (dev->mode_config.num_crtc) { + NV_INFO(drm, "suspending console...\n"); + nouveau_fbcon_set_suspend(dev, 1); NV_INFO(drm, "suspending display...\n"); - ret = nouveau_display_suspend(dev); + ret = nouveau_display_suspend(dev, runtime); if (ret) return ret; } @@ -603,7 +605,7 @@ fail_client: fail_display: if (dev->mode_config.num_crtc) { NV_INFO(drm, "resuming display...\n"); - nouveau_display_resume(dev); + nouveau_display_resume(dev, runtime); } return ret; } @@ -618,21 +620,19 @@ int nouveau_pmops_suspend(struct device *dev) drm_dev->switch_power_state == DRM_SWITCH_POWER_DYNAMIC_OFF) return 0; - if (drm_dev->mode_config.num_crtc) - nouveau_fbcon_set_suspend(drm_dev, 1); - ret = nouveau_do_suspend(drm_dev, false); if (ret) return ret; pci_save_state(pdev); pci_disable_device(pdev); + pci_ignore_hotplug(pdev); pci_set_power_state(pdev, PCI_D3hot); return 0; } static int -nouveau_do_resume(struct drm_device *dev) +nouveau_do_resume(struct drm_device *dev, bool runtime) { struct nouveau_drm *drm = nouveau_drm(dev); struct nouveau_cli *cli; @@ -657,7 +657,9 @@ nouveau_do_resume(struct drm_device *dev) if (dev->mode_config.num_crtc) { NV_INFO(drm, "resuming display...\n"); - nouveau_display_repin(dev); + nouveau_display_resume(dev, runtime); + NV_INFO(drm, "resuming console...\n"); + nouveau_fbcon_set_suspend(dev, 0); } return 0; @@ -680,47 +682,21 @@ int nouveau_pmops_resume(struct device *dev) return ret; pci_set_master(pdev); - ret = nouveau_do_resume(drm_dev); - if (ret) - return ret; - - if (drm_dev->mode_config.num_crtc) { - nouveau_display_resume(drm_dev); - nouveau_fbcon_set_suspend(drm_dev, 0); - } - - return 0; + return nouveau_do_resume(drm_dev, false); } static int nouveau_pmops_freeze(struct device *dev) { struct pci_dev *pdev = to_pci_dev(dev); struct drm_device *drm_dev = pci_get_drvdata(pdev); - int ret; - - if (drm_dev->mode_config.num_crtc) - nouveau_fbcon_set_suspend(drm_dev, 1); - - ret = nouveau_do_suspend(drm_dev, false); - return ret; + return nouveau_do_suspend(drm_dev, false); } static int nouveau_pmops_thaw(struct device *dev) { struct pci_dev *pdev = to_pci_dev(dev); struct drm_device *drm_dev = pci_get_drvdata(pdev); - int ret; - - ret = nouveau_do_resume(drm_dev); - if (ret) - return ret; - - if (drm_dev->mode_config.num_crtc) { - nouveau_display_resume(drm_dev); - nouveau_fbcon_set_suspend(drm_dev, 0); - } - - return 0; + return nouveau_do_resume(drm_dev, false); } @@ -976,7 +952,7 @@ static int nouveau_pmops_runtime_resume(struct device *dev) return ret; pci_set_master(pdev); - ret = nouveau_do_resume(drm_dev); + ret = nouveau_do_resume(drm_dev, true); drm_kms_helper_poll_enable(drm_dev); /* do magic */ nvif_mask(device, 0x88488, (1 << 25), (1 << 25)); |