feat: enable ip6_gre

fsgh42 · smira · commit 32290ff9007b · 2026-02-12T15:34:51.000+04:00
* `GRE` is already enabled, enable it's IPv6 sibling as well. Signed-off-by: Fritz Schaal <fritz.schaal@siderolabs.com> (cherry picked from commit eff5ba0)
diff --git a/kernel/build/config-amd64 b/kernel/build/config-amd64
@@ -1392,7 +1392,7 @@ CONFIG_IPV6_SIT=y
 # CONFIG_IPV6_SIT_6RD is not set
 CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=y
-# CONFIG_IPV6_GRE is not set
+CONFIG_IPV6_GRE=m
 CONFIG_IPV6_FOU=y
 CONFIG_IPV6_FOU_TUNNEL=y
 CONFIG_IPV6_MULTIPLE_TABLES=y
diff --git a/kernel/build/config-arm64 b/kernel/build/config-arm64
@@ -1377,7 +1377,7 @@ CONFIG_IPV6_SIT=y
 # CONFIG_IPV6_SIT_6RD is not set
 CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=y
-# CONFIG_IPV6_GRE is not set
+CONFIG_IPV6_GRE=m
 CONFIG_IPV6_FOU=y
 CONFIG_IPV6_FOU_TUNNEL=y
 CONFIG_IPV6_MULTIPLE_TABLES=y
