diff options
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_drv.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c index 4860370740e0..0008be02d31c 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c @@ -35,7 +35,6 @@ #include <drm/drm_ioctl.h> #include <drm/drm_sysfs.h> #include <drm/ttm/ttm_bo_driver.h> -#include <drm/ttm/ttm_module.h> #include <drm/ttm/ttm_placement.h> #include "ttm_object.h" @@ -595,10 +594,6 @@ static int vmw_dma_select_mode(struct vmw_private *dev_priv) else dev_priv->map_mode = vmw_dma_map_populate; - if (!IS_ENABLED(CONFIG_DRM_TTM_DMA_PAGE_POOL) && - (dev_priv->map_mode == vmw_dma_alloc_coherent)) - return -EINVAL; - DRM_INFO("DMA map mode: %s\n", names[dev_priv->map_mode]); return 0; } @@ -798,8 +793,7 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset) if (unlikely(ret != 0)) goto out_err0; - dma_set_max_seg_size(dev->dev, min_t(unsigned int, U32_MAX & PAGE_MASK, - SCATTERLIST_MAX_SEGMENT)); + dma_set_max_seg_size(dev->dev, U32_MAX); if (dev_priv->capabilities & SVGA_CAP_GMR2) { DRM_INFO("Max GMR ids is %u\n", @@ -878,10 +872,11 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset) drm_vma_offset_manager_init(&dev_priv->vma_manager, DRM_FILE_PAGE_OFFSET_START, DRM_FILE_PAGE_OFFSET_SIZE); - ret = ttm_bo_device_init(&dev_priv->bdev, - &vmw_bo_driver, + ret = ttm_bo_device_init(&dev_priv->bdev, &vmw_bo_driver, + dev_priv->dev->dev, dev->anon_inode->i_mapping, &dev_priv->vma_manager, + dev_priv->map_mode == vmw_dma_alloc_coherent, false); if (unlikely(ret != 0)) { DRM_ERROR("Failed initializing TTM buffer object driver.\n"); @@ -1473,7 +1468,7 @@ static const struct file_operations vmwgfx_driver_fops = { .get_unmapped_area = vmw_get_unmapped_area, }; -static struct drm_driver driver = { +static const struct drm_driver driver = { .driver_features = DRIVER_MODESET | DRIVER_RENDER | DRIVER_ATOMIC, .ioctls = vmw_ioctls, |