# SPDX-License-Identifier: GPL-2.0-only

  # ALSA Xen drivers
  
  config SND_XEN_FRONTEND
  	tristate "Xen para-virtualized sound frontend driver"
  	depends on XEN
  	select SND_PCM
  	select XEN_XENBUS_FRONTEND

  	select XEN_FRONT_PGDIR_SHBUF

  	help
  	  Choose this option if you want to enable a para-virtualized
  	  frontend sound driver for Xen guest OSes.