dracut/0108.patch

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From 376ce85105121936666349aa5a777768d52516f7 Mon Sep 17 00:00:00 2001
From: Thomas Blume <Thomas.Blume@suse.com>
Date: Fri, 7 Aug 2020 08:39:26 +0200
Subject: [PATCH] net-lib.sh: support infiniband network mac addresses
Infiniband MAC addresses have 20 octets.
Reference: bsc#996146
---
modules.d/40network/net-lib.sh | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/modules.d/40network/net-lib.sh b/modules.d/40network/net-lib.sh
index 7f185fdd..556d86b5 100755
--- a/modules.d/40network/net-lib.sh
+++ b/modules.d/40network/net-lib.sh
@@ -570,6 +570,11 @@ parse_ifname_opts() {
# udev requires MAC addresses to be lower case
ifname_mac=$(echo $2:$3:$4:$5:$6:$7 | sed 'y/ABCDEF/abcdef/')
;;
+ 21)
+ ifname_if=$1
+ # udev requires MAC addresses to be lower case
+ ifname_mac=$(echo $2:$3:$4:$5:$6:$7:$8:$9:${10}:${11}:${12}:${13}:${14}:${15}:${16}:${17}:${18}:${19}:${20}:${21} | sed 'y/ABCDEF/abcdef/')
+ ;;
*)
die "Invalid arguments for ifname="
;;