Kconfig revision 1.2 
11.2Sriastradconfig DRM_RADEON_USERPTR
21.2Sriastrad	bool "Always enable userptr support"
31.2Sriastrad	depends on DRM_RADEON
41.2Sriastrad	select MMU_NOTIFIER
51.2Sriastrad	help
61.2Sriastrad	  This option selects CONFIG_MMU_NOTIFIER if it isn't already
71.2Sriastrad	  selected to enabled full userptr support.
81.2Sriastrad
91.1Sriastradconfig DRM_RADEON_UMS
101.1Sriastrad	bool "Enable userspace modesetting on radeon (DEPRECATED)"
111.1Sriastrad	depends on DRM_RADEON
121.1Sriastrad	help
131.1Sriastrad	  Choose this option if you still need userspace modesetting.
141.1Sriastrad
151.1Sriastrad	  Userspace modesetting is deprecated for quite some time now, so
161.1Sriastrad	  enable this only if you have ancient versions of the DDX drivers.
17