lkml.org 
[lkml]   [2010]   [Jan]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Regression: Wake on LAN doesn't work in sky2 with 2.6.33-rc4-git2
On Mon, 18 Jan 2010 22:34:55 +0100
"Rafael J. Wysocki" <rjw@sisk.pl> wrote:

> On Monday 18 January 2010, Tino Keitel wrote:
> > Hi,
> >
> > reverting this commit fixes WoL for me:
> >
> > commit 166a0fd4c788ec7f10ca8194ec6d526afa12db75
> > Author: stephen hemminger <shemminger@vyatta.com>
> > Date: Mon Dec 14 08:50:12 2009 +0000
> >
> > sky2: leave PCI config space writeable
> >
> > Since power management is done by PCI subsystem as well as driver,
> > don't toggle the bit that disables PCI register writes.
> >
> > Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
> > Acked-by: Rafael J. Wysocki <rjw@sisk.pl>
> > Signed-off-by: David S. Miller <davem@davemloft.net>
>
> Hmm, this is kind of interesting.
>
> Perhaps we clear the WoL setting somewhere we shouldn't, but the
> "disable PCI register writes" bit prevents this from actually happening?
>
> Rafael

How about getting a register dump of pci config space with
good/bad version?

--


\
 
 \ /
  Last update: 2010-01-18 23:45    [W:0.093 / U:0.176 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site