netdev - Re: sky bugs in 2.6.22-rc5

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Date:	Mon, 18 Jun 2007 13:47:08 -0700
From:	Stephen Hemminger <shemminger@...ux-foundation.org>
To:	Patrick McHardy <kaber@...sh.net>
Cc:	Linux Netdev List <netdev@...r.kernel.org>
Subject: Re: sky bugs in 2.6.22-rc5

On Mon, 18 Jun 2007 22:43:50 +0200
Patrick McHardy <kaber@...sh.net> wrote:

> Stephen Hemminger wrote:
> > On Mon, 18 Jun 2007 22:13:50 +0200
> > Patrick McHardy <kaber@...sh.net> wrote:
> > 
> > 
> >>Stephen Hemminger wrote:
> >>
> >>>Does this fix it?  It was possible for the PHY interrupt to race
> >>>while bringing link up.
> >>
> >>
> >>No, both problems are still present.
> > 
> > 
> > What hardware. Could you load with messages max: modprobe sky2 debug=15
> 
> sky2 0000:05:00.0: v1.14 addr 0xdb000000 irq 36 Yukon-EC (0xb6) rev 2
> 
> Unloading the driver (with your patch) crashed my box twice.
Was that under load or just idle?

> I've
> attached a log of loading the driver with debug=15, transmitting
> a few packets, then setting it down and up again and trying to
> transmit a few more packets (which didn't work).
> 

What kind of switch.

-- 
Stephen Hemminger <shemminger@...ux-foundation.org>
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