diff options
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_ttm.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_ttm.c b/drivers/gpu/drm/nouveau/nouveau_ttm.c index 1469a88910e4..486f39f31a38 100644 --- a/drivers/gpu/drm/nouveau/nouveau_ttm.c +++ b/drivers/gpu/drm/nouveau/nouveau_ttm.c @@ -24,9 +24,9 @@ */ #include <linux/limits.h> -#include <linux/swiotlb.h> #include <drm/ttm/ttm_range_manager.h> +#include <drm/drm_cache.h> #include "nouveau_drv.h" #include "nouveau_gem.h" @@ -265,7 +265,6 @@ nouveau_ttm_init(struct nouveau_drm *drm) struct nvkm_pci *pci = device->pci; struct nvif_mmu *mmu = &drm->client.mmu; struct drm_device *dev = drm->dev; - bool need_swiotlb = false; int typei, ret; ret = nouveau_ttm_init_host(drm, 0); @@ -300,13 +299,10 @@ nouveau_ttm_init(struct nouveau_drm *drm) drm->agp.cma = pci->agp.cma; } -#if IS_ENABLED(CONFIG_SWIOTLB) && IS_ENABLED(CONFIG_X86) - need_swiotlb = is_swiotlb_active(dev->dev); -#endif - ret = ttm_device_init(&drm->ttm.bdev, &nouveau_bo_driver, drm->dev->dev, dev->anon_inode->i_mapping, - dev->vma_offset_manager, need_swiotlb, + dev->vma_offset_manager, + drm_need_swiotlb(drm->client.mmu.dmabits), drm->client.mmu.dmabits <= 32); if (ret) { NV_ERROR(drm, "error initialising bo driver, %d\n", ret); |