From: Jakub Kicinski <kuba@kernel.org>
To: Fernando Fernandez Mancera <fmancera@suse.de>
Cc: netdev@vger.kernel.org, linux-kselftest@vger.kernel.org,
shuah@kernel.org, horms@kernel.org, pabeni@redhat.com,
edumazet@google.com, davem@davemloft.net
Subject: Re: [PATCH net-next v2] selftests: net: add ipv6 RA route to ECMP merge test
Date: Thu, 26 Feb 2026 09:19:41 -0800 [thread overview]
Message-ID: <20260226091941.6688b4a0@kernel.org> (raw)
In-Reply-To: <20260226120237.5352-1-fmancera@suse.de>
On Thu, 26 Feb 2026 13:02:37 +0100 Fernando Fernandez Mancera wrote:
> As commit bbf4a17ad9ff ("ipv6: Fix ECMP sibling count mismatch when
> clearing RTF_ADDRCONF") pointed out, RA routes are not elegible for ECMP
> merging.
>
> Add a test scenario mixing RA and static routes with gateway to check
> that they are not getting merged.
>
> Signed-off-by: Fernando Fernandez Mancera <fmancera@suse.de>
> ---
> v2: added CONFIG_IPV6_ROUTE_INFO to the config
Same thing:
# 96.88 [+0.01] sysctl: cannot stat /proc/sys/net/ipv6/conf/veth1/accept_ra_rt_info_max_plen: No such file or directory
Config:
https://netdev-ctrl.bots.linux.dev/logs/vmksft/net-dbg/results/535301/config
looks like you're missing a dependency (IPV6_ROUTER_PREF)
Please do try to build a kernel to make sure the config options stick,
before posting v3. More instructions FWIW
https://github.com/linux-netdev/nipa/wiki/How-to-run-netdev-selftests-CI-style
--
pw-bot: cr
prev parent reply other threads:[~2026-02-26 17:19 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-26 12:02 [PATCH net-next v2] selftests: net: add ipv6 RA route to ECMP merge test Fernando Fernandez Mancera
2026-02-26 17:19 ` Jakub Kicinski [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260226091941.6688b4a0@kernel.org \
--to=kuba@kernel.org \
--cc=davem@davemloft.net \
--cc=edumazet@google.com \
--cc=fmancera@suse.de \
--cc=horms@kernel.org \
--cc=linux-kselftest@vger.kernel.org \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
--cc=shuah@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.