diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_drm.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_drm.c | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c index 5020265bfbd9..7c2fcaba42d6 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -631,7 +631,8 @@ static int nouveau_drm_probe(struct pci_dev *pdev, /* We need to check that the chipset is supported before booting * fbdev off the hardware, as there's no way to put it back. */ - ret = nvkm_device_pci_new(pdev, NULL, "error", true, false, 0, &device); + ret = nvkm_device_pci_new(pdev, nouveau_config, "error", + true, false, 0, &device); if (ret) return ret; @@ -802,10 +803,15 @@ fail_display: static int nouveau_do_resume(struct drm_device *dev, bool runtime) { + int ret = 0; struct nouveau_drm *drm = nouveau_drm(dev); NV_DEBUG(drm, "resuming object tree...\n"); - nvif_client_resume(&drm->master.base); + ret = nvif_client_resume(&drm->master.base); + if (ret) { + NV_ERROR(drm, "Client resume failed with error: %d\n", ret); + return ret; + } NV_DEBUG(drm, "resuming fence...\n"); if (drm->fence && nouveau_fence(drm)->resume) @@ -925,6 +931,7 @@ nouveau_pmops_runtime_resume(struct device *dev) { struct pci_dev *pdev = to_pci_dev(dev); struct drm_device *drm_dev = pci_get_drvdata(pdev); + struct nouveau_drm *drm = nouveau_drm(drm_dev); struct nvif_device *device = &nouveau_drm(drm_dev)->client.device; int ret; @@ -941,6 +948,10 @@ nouveau_pmops_runtime_resume(struct device *dev) pci_set_master(pdev); ret = nouveau_do_resume(drm_dev, true); + if (ret) { + NV_ERROR(drm, "resume failed with: %d\n", ret); + return ret; + } /* do magic */ nvif_mask(&device->object, 0x088488, (1 << 25), (1 << 25)); @@ -1094,8 +1105,11 @@ nouveau_driver_fops = { static struct drm_driver driver_stub = { .driver_features = - DRIVER_GEM | DRIVER_MODESET | DRIVER_PRIME | DRIVER_RENDER | - DRIVER_KMS_LEGACY_CONTEXT, + DRIVER_GEM | DRIVER_MODESET | DRIVER_PRIME | DRIVER_RENDER +#if defined(CONFIG_NOUVEAU_LEGACY_CTX_SUPPORT) + | DRIVER_KMS_LEGACY_CONTEXT +#endif + , .open = nouveau_drm_open, .postclose = nouveau_drm_postclose, |