diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_state.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_state.c | 56 |
1 files changed, 4 insertions, 52 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_state.c b/drivers/gpu/drm/nouveau/nouveau_state.c index a54fc431fe9..4fcbd091a11 100644 --- a/drivers/gpu/drm/nouveau/nouveau_state.c +++ b/drivers/gpu/drm/nouveau/nouveau_state.c @@ -544,7 +544,6 @@ static int nouveau_card_init_channel(struct drm_device *dev) { struct drm_nouveau_private *dev_priv = dev->dev_private; - struct nouveau_gpuobj *gpuobj = NULL; int ret; ret = nouveau_channel_alloc(dev, &dev_priv->channel, @@ -552,41 +551,8 @@ nouveau_card_init_channel(struct drm_device *dev) if (ret) return ret; - /* no dma objects on fermi... */ - if (dev_priv->card_type >= NV_C0) - goto out_done; - - ret = nouveau_gpuobj_dma_new(dev_priv->channel, NV_CLASS_DMA_IN_MEMORY, - 0, dev_priv->vram_size, - NV_MEM_ACCESS_RW, NV_MEM_TARGET_VRAM, - &gpuobj); - if (ret) - goto out_err; - - ret = nouveau_ramht_insert(dev_priv->channel, NvDmaVRAM, gpuobj); - nouveau_gpuobj_ref(NULL, &gpuobj); - if (ret) - goto out_err; - - ret = nouveau_gpuobj_dma_new(dev_priv->channel, NV_CLASS_DMA_IN_MEMORY, - 0, dev_priv->gart_info.aper_size, - NV_MEM_ACCESS_RW, NV_MEM_TARGET_GART, - &gpuobj); - if (ret) - goto out_err; - - ret = nouveau_ramht_insert(dev_priv->channel, NvDmaGART, gpuobj); - nouveau_gpuobj_ref(NULL, &gpuobj); - if (ret) - goto out_err; - -out_done: mutex_unlock(&dev_priv->channel->mutex); return 0; - -out_err: - nouveau_channel_put(&dev_priv->channel); - return ret; } static void nouveau_switcheroo_set_state(struct pci_dev *pdev, @@ -738,10 +704,6 @@ nouveau_card_init(struct drm_device *dev) goto out_fence; } - ret = nouveau_backlight_init(dev); - if (ret) - NV_ERROR(dev, "Error %d registering backlight\n", ret); - nouveau_fbcon_init(dev); drm_kms_helper_poll_init(dev); return 0; @@ -793,8 +755,6 @@ static void nouveau_card_takedown(struct drm_device *dev) struct drm_nouveau_private *dev_priv = dev->dev_private; struct nouveau_engine *engine = &dev_priv->engine; - nouveau_backlight_exit(dev); - if (!engine->graph.accel_blocked) { nouveau_fence_fini(dev); nouveau_channel_put_unlocked(&dev_priv->channel); @@ -929,12 +889,6 @@ int nouveau_load(struct drm_device *dev, unsigned long flags) NV_DEBUG(dev, "vendor: 0x%X device: 0x%X class: 0x%X\n", dev->pci_vendor, dev->pci_device, dev->pdev->class); - dev_priv->wq = create_workqueue("nouveau"); - if (!dev_priv->wq) { - ret = -EINVAL; - goto err_priv; - } - /* resource 0 is mmio regs */ /* resource 1 is linear FB */ /* resource 2 is RAMIN (mmio regs + 0x1000000) */ @@ -947,7 +901,7 @@ int nouveau_load(struct drm_device *dev, unsigned long flags) NV_ERROR(dev, "Unable to initialize the mmio mapping. " "Please report your setup to " DRIVER_EMAIL "\n"); ret = -EINVAL; - goto err_wq; + goto err_priv; } NV_DEBUG(dev, "regs mapped ok at 0x%llx\n", (unsigned long long)mmio_start_offs); @@ -1054,8 +1008,6 @@ err_ramin: iounmap(dev_priv->ramin); err_mmio: iounmap(dev_priv->mmio); -err_wq: - destroy_workqueue(dev_priv->wq); err_priv: kfree(dev_priv); dev->dev_private = NULL; @@ -1103,9 +1055,9 @@ int nouveau_ioctl_getparam(struct drm_device *dev, void *data, getparam->value = dev->pci_device; break; case NOUVEAU_GETPARAM_BUS_TYPE: - if (drm_device_is_agp(dev)) + if (drm_pci_device_is_agp(dev)) getparam->value = NV_AGP; - else if (drm_device_is_pcie(dev)) + else if (drm_pci_device_is_pcie(dev)) getparam->value = NV_PCIE; else getparam->value = NV_PCI; @@ -1126,7 +1078,7 @@ int nouveau_ioctl_getparam(struct drm_device *dev, void *data, getparam->value = 1; break; case NOUVEAU_GETPARAM_HAS_PAGEFLIP: - getparam->value = (dev_priv->card_type < NV_50); + getparam->value = 1; break; case NOUVEAU_GETPARAM_GRAPH_UNITS: /* NV40 and NV50 versions are quite different, but register |