kdump/initrd_network.patch
Petr Tesařík 4ac9729640 Accepting request 224742 from home:juwolf:branches:Kernel:kdump
dracut needs rd.neednet=1 commandline parameter to force network activation. Together with Request 224727 to dracut this should solve current kdump-via-network issues (bnc#866771)

OBS-URL: https://build.opensuse.org/request/show/224742
OBS-URL: https://build.opensuse.org/package/show/Kernel:kdump/kdump?expand=0&rev=64
2014-03-14 07:13:36 +00:00

30 lines
1012 B
Diff

--- init/mkdumprd.old 2014-03-04 17:51:17.000000000 +0100
+++ init/mkdumprd 2014-03-05 17:57:07.606638345 +0100
@@ -123,6 +123,26 @@
DRACUT_ARGS="--force --hostonly --omit 'systemd plymouth resume usrmount'"
+ # network configuration
+ if [ "$KDUMP_NETCONFIG" = "auto" ] ; then
+ status_message "Network: auto"
+ DRACUT_ARGS+=" --kernel-cmdline 'rd.neednet=1'"
+ elif [ -z "$KDUMP_NETCONFIG" ] ; then
+ status_message "Network: none"
+ else
+ interface=$(echo "$KDUMP_NETCONFIG" | cut -d ':' -f 1)
+ mode=$(echo "$KDUMP_NETCONFIG" | cut -d ':' -f 2)
+
+ status_message "Network interface: $interface"
+ if [ "$mode" = "static" ] ; then
+ status_message "Network mode: Static IP"
+ DRACUT_ARGS+=" --kernel-cmdline 'rd.neednet=1'"
+ else
+ status_message "Network mode: Automatic IP (DHCP)"
+ DRACUT_ARGS+=" --kernel-cmdline 'rd.neednet=1 ip=${interface}:dhcp'"
+ fi
+ fi
+
# add mount points
kdump_get_mountpoints || return 1
i=0