[src/trunk]: src/sys/arch/xen/xen also let backend know that feature-ipv6-csu...

[jdolecek <jdolecek%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/f87a4945cc77
branches:  trunk
changeset: 1009452:f87a4945cc77
user:      jdolecek <jdolecek%NetBSD.org@localhost>
date:      Thu Apr 23 15:06:49 2020 +0000

description:
also let backend know that feature-ipv6-csum-offload is supported

diffstat:

 sys/arch/xen/xen/if_xennet_xenbus.c |  10 ++++++++--
 1 files changed, 8 insertions(+), 2 deletions(-)

diffs (31 lines):

diff -r 40837c54d729 -r f87a4945cc77 sys/arch/xen/xen/if_xennet_xenbus.c
--- a/sys/arch/xen/xen/if_xennet_xenbus.c       Thu Apr 23 14:54:48 2020 +0000
+++ b/sys/arch/xen/xen/if_xennet_xenbus.c       Thu Apr 23 15:06:49 2020 +0000
@@ -1,4 +1,4 @@
-/*      $NetBSD: if_xennet_xenbus.c,v 1.115 2020/04/23 14:54:48 jdolecek Exp $      */
+/*      $NetBSD: if_xennet_xenbus.c,v 1.116 2020/04/23 15:06:49 jdolecek Exp $      */
 
 /*
  * Copyright (c) 2006 Manuel Bouyer.
@@ -81,7 +81,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_xennet_xenbus.c,v 1.115 2020/04/23 14:54:48 jdolecek Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_xennet_xenbus.c,v 1.116 2020/04/23 15:06:49 jdolecek Exp $");
 
 #include "opt_xen.h"
 #include "opt_nfs_boot.h"
@@ -576,6 +576,12 @@
                goto abort_transaction;
        }
        error = xenbus_printf(xbt, sc->sc_xbusd->xbusd_path,
+           "feature-ipv6-csum-offload", "%u", 1);
+       if (error) {
+               errmsg = "writing feature-ipv6-csum-offload";
+               goto abort_transaction;
+       }
+       error = xenbus_printf(xbt, sc->sc_xbusd->xbusd_path,
            "event-channel", "%u", sc->sc_evtchn);
        if (error) {
                errmsg = "writing event channel";