vlan support trouble in if_sis driver ?
Pyun YongHyeon
pyunyh at gmail.com
Sun Dec 7 16:48:11 PST 2008
On Sat, Dec 06, 2008 at 09:55:52PM +0300, Vladimir Ermakov wrote:
> > I don't have sis(4) hardwares so I'm not sure it's bug. Since you
> > see Ierrs on parent interface sis0, I guess the hardware might set
> > a giant bit when it receives VLAN frames. Driver might think it
> > received errored frames which in turn make driver drop these VLAN
> > frames.
>
> Thanks, your patch fixes a problem with the card (sis).
> in the output of netstat no errors and files downloaded through fget
>
Good. Would you show me the output of "pciconf -lcv"?
If I don't see any oddities in the output, I would commit the
patch.
> what tests need to try?
>
If parent interface sis0 still works as expected(i.e. without VLAN)
there is no need to test other cases, I guess.
> /Vladimir Ermakov
--
Regards,
Pyun YongHyeon
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