vlan support trouble in if_sis driver ?

[Vladimir Ermakov]

 > 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
	
what tests need to try?

/Vladimir Ermakov