From 42d3078a8ad7542eee980da08a781a769bb21fe4 Mon Sep 17 00:00:00 2001 From: Stefano Stabellini Date: Thu, 6 Jul 2017 11:01:08 -0700 Subject: xen: introduce a Kconfig option to enable the pvcalls backend Also add pvcalls-back to the Makefile. Signed-off-by: Stefano Stabellini Reviewed-by: Juergen Gross CC: boris.ostrovsky@oracle.com CC: jgross@suse.com Signed-off-by: Boris Ostrovsky --- drivers/xen/Kconfig | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'drivers/xen/Kconfig') diff --git a/drivers/xen/Kconfig b/drivers/xen/Kconfig index f15bb3b789d5..4545561954ee 100644 --- a/drivers/xen/Kconfig +++ b/drivers/xen/Kconfig @@ -196,6 +196,18 @@ config XEN_PCIDEV_BACKEND If in doubt, say m. +config XEN_PVCALLS_BACKEND + bool "XEN PV Calls backend driver" + depends on INET && XEN && XEN_BACKEND + default n + help + Experimental backend for the Xen PV Calls protocol + (https://xenbits.xen.org/docs/unstable/misc/pvcalls.html). It + allows PV Calls frontends to send POSIX calls to the backend, + which implements them. + + If in doubt, say n. + config XEN_SCSI_BACKEND tristate "XEN SCSI backend driver" depends on XEN && XEN_BACKEND && TARGET_CORE -- cgit v1.2.3