From 9c3006a4cc1b165652a07727caf7926054f9aa9f Mon Sep 17 00:00:00 2001 From: Christian König Date: Fri, 11 Sep 2020 16:01:21 +0200 Subject: drm/ttm: remove available_caching MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Instead of letting TTM make an educated guess based on some mask all drivers should just specify what caching they want for their CPU mappings. Signed-off-by: Christian König Reviewed-by: Dave Airlie Link: https://patchwork.freedesktop.org/patch/390207/ --- drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_drv.c') diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c index 1020c991fd9b..31e3e5c9f362 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c @@ -626,8 +626,7 @@ static int vmw_vram_manager_init(struct vmw_private *dev_priv) #ifdef CONFIG_TRANSPARENT_HUGEPAGE ret = vmw_thp_init(dev_priv); #else - ret = ttm_range_man_init(&dev_priv->bdev, TTM_PL_VRAM, - TTM_PL_FLAG_CACHED, false, + ret = ttm_range_man_init(&dev_priv->bdev, TTM_PL_VRAM, false, dev_priv->vram_size >> PAGE_SHIFT); #endif ttm_resource_manager_set_used(ttm_manager_type(&dev_priv->bdev, TTM_PL_VRAM), false); @@ -882,8 +881,6 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset) DRM_ERROR("Failed initializing TTM buffer object driver.\n"); goto out_no_bdev; } - ttm_manager_type(&dev_priv->bdev, TTM_PL_SYSTEM)->available_caching = - TTM_PL_FLAG_CACHED; /* * Enable VRAM, but initially don't use it until SVGA is enabled and -- cgit