kern/125024: vr(4) does not see incoming multicast packets in non-promiscuous mode (broadcast is fine); breaks IPv6

Eugene M. Kim 20080111.freebsd.org at ab.ote.we.lv
Mon Jun 30 19:18:55 UTC 2008


Than you!  The new patch fixed the problem.  I'll put it under test for 
a few more days and let you know if any regression is seen.

Cheers,
Eugene

Pyun YongHyeon wrote:
> On Fri, Jun 27, 2008 at 01:17:27AM -0700, Eugene M. Kim wrote:
>  > Pyun YongHyeon wrote:
>  > >I've updated patch again. There was a bug that disabled
>  > >multicasting filter. Back out previous patch and try again.
>  > >The URL is the same as before.
>  > >
>  > > > Regards,
>  > > > Eugene
>  > >
>  > 
>  > rtsol still doesn't work with vr0 being in non-promiscuous mode. 
>  > However, apparently vr0 picked up router solicitations during system 
>  > boot-up, as ifconfig shows the correct prefixes autoconfigured.  It 
>  > seems something goes wrong in between. 'o 'a
>  > 
> 
> Oops, I was accessing CAM mask register as 8bit register which
> should be 32bit! Try the patch at the following URL.
> 
> http://people.freebsd.org/~yongari/vr/vr.cam.patch2
> 
>  > Eugene
> 



More information about the freebsd-net mailing list