On Sat, 6 May 2023 at 17:53, Tom Rini <tr...@konsulko.com> wrote: > > On Fri, Apr 21, 2023 at 05:08:21PM -0700, emohand...@linux.microsoft.com > wrote: > > > From: Ehsan Mohandesi <emohand...@linux.microsoft.com> > > > > In IPv6, the default gateway and prefix length are determined by receiving > > a router advertisement as defined in - > > https://www.rfc-editor.org/rfc/rfc4861. > > > > Add support for sending router solicitation (RS) and processing router > > advertisements (RA). > > > > If the RA has prefix info option and following conditions are met, then > > gatewayip6 and net_prefix_length of ip6addr env variables are initialized. > > These are later consumed by IPv6 code for non-local destination IP. > > > > - "Router Lifetime" != 0 > > - Prefix is NOT link-local prefix (0xfe80::/10) > > - L flag is 1 > > - "Valid Lifetime" != 0 > > > > Timing Parameters: > > - MAX_RTR_SOLICITATION_DELAY (0-1s) > > - RTR_SOLICITATION_INTERVAL (4s) (min retransmit delay) > > - MAX_RTR_SOLICITATIONS (3 RS transmissions) > > > > The functionality is enabled by CONFIG_IPV6_ROUTER_DISCOVERY and invoked > > automatically from net_init_loop(). > > > > Signed-off-by: Ehsan Mohandesi <emohand...@linux.microsoft.com> > > Tested-by: Viacheslav Mitrofanov <v.v.mitrofa...@yadro.com>Reviewed-by: > > Tested-by: Viacheslav Mitrofanov <v.v.mitrofa...@yadro.com> > > Reviewed-by: Viacheslav Mitrofanov <v.v.mitrofa...@yadro.com> > > Tested-by: Sergei Antonov <sap...@gmail.com> > > Reviewed-by: Sergei Antonov <sap...@gmail.com> > > Applied to u-boot/master, thanks!
Hey! It was added without "__packed", see https://lists.denx.de/pipermail/u-boot/2023-May/517370.html