kern/144689: [re] TCP transfer corruption using if_re

[Pyun YongHyeon]

On Sat, Mar 20, 2010 at 02:38:55PM -0700, Steven Noonan wrote:
> On Tue, Mar 16, 2010 at 1:46 PM, Pyun YongHyeon <pyunyh at gmail.com> wrote:
> > On Tue, Mar 16, 2010 at 12:31:22PM -0700, Steven Noonan wrote:
> >> On Tue, Mar 16, 2010 at 11:23 AM, Pyun YongHyeon <pyunyh at gmail.com> wrote:
> >
> > [...]
> >
> >> > The real issue looks like PHY read failure which can result in
> >> > unexpected behavior. I don't see rgephy(4) related message here,
> >> > would you show me the output of "devinfo -rv | grep phy"?
> >> > By chance are you using PCMCIA ethernet controller?
> >>
> >> I am. It's a Netgear GA511. I think I said in my original post that it
> >> was connected via cardbus.
> >>
> >> xerxes ~ # devinfo -rv | grep phy
> >> ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? rgephy0 pnpinfo oui=0x732 model=0x11 rev=0x3 at phyno=1
> >> ?? ?? ?? ?? ?? ?? ?? ?? inphy0 pnpinfo oui=0xaa00 model=0x33 rev=0x0 at phyno=1
> >>
> >
> > Ok, thanks for the info. Did the controller ever work before?
> > Or you start seeing the issue on 8.0-RELEASE?
> >
> 
> Uh, hm. This is weird, now I'm getting the problem not just using
> re(4), but also with fxp(4) (which is my on-board card). I don't think
> it's a driver bug here.
> 
> Could this be a TCP stack bug?
> 

How about using 8.1-RELEASE? Does it make any difference?

> - Steven