drm/radeon: mask out WC from BO on unsupported arches

[firefly-linux-kernel-4.4.55.git] / drivers / gpu / drm / radeon / Kconfig

diff --git a/drivers/gpu/drm/radeon/Kconfig b/drivers/gpu/drm/radeon/Kconfig
index 970f8e92dbb79bf5e954a8d917e7d4fbc46629cc..421ae130809b12576e6c526c686a4a2d825c029c 100644 (file)
--- a/drivers/gpu/drm/radeon/Kconfig
+++ b/drivers/gpu/drm/radeon/Kconfig
@@ -1,3 +1,11 @@
+config DRM_RADEON_USERPTR
+       bool "Always enable userptr support"
+       depends on DRM_RADEON
+       select MMU_NOTIFIER
+       help
+         This option selects CONFIG_MMU_NOTIFIER if it isn't already
+         selected to enabled full userptr support.
+
 config DRM_RADEON_UMS
        bool "Enable userspace modesetting on radeon (DEPRECATED)"
        depends on DRM_RADEON