* sky2: early oops in pci_vpd_truncate
@ 2009-04-04 0:10 Harvey Harrison
2009-04-04 1:03 ` Jesse Barnes
0 siblings, 1 reply; 8+ messages in thread
From: Harvey Harrison @ 2009-04-04 0:10 UTC (permalink / raw)
To: Stephen Hemminger; +Cc: David Miller, Jesse Barnes, linux-netdev
Hi Stephen,
I'm seeing an early oops in current Linus -git right after sky2_probe
unfortunately it scrolls away too fast to get it all, but after a
delayed-printk boot it appears to be a NULL dereference in
pci_vpd_truncate. sysfs also features prominantly in the backtrace..
is this a known issue?
I see there were some sky2 patches this cycle using the vpd functions,
any pointers/patches to try out?
Harvey
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: sky2: early oops in pci_vpd_truncate
2009-04-04 0:10 sky2: early oops in pci_vpd_truncate Harvey Harrison
@ 2009-04-04 1:03 ` Jesse Barnes
2009-04-04 3:32 ` Harvey Harrison
0 siblings, 1 reply; 8+ messages in thread
From: Jesse Barnes @ 2009-04-04 1:03 UTC (permalink / raw)
To: Harvey Harrison; +Cc: Stephen Hemminger, David Miller, linux-netdev
On Fri, 03 Apr 2009 17:10:19 -0700
Harvey Harrison <harvey.harrison@gmail.com> wrote:
> Hi Stephen,
>
> I'm seeing an early oops in current Linus -git right after sky2_probe
> unfortunately it scrolls away too fast to get it all, but after a
> delayed-printk boot it appears to be a NULL dereference in
> pci_vpd_truncate. sysfs also features prominantly in the backtrace..
> is this a known issue?
>
> I see there were some sky2 patches this cycle using the vpd functions,
> any pointers/patches to try out?
Yeah there's a patch for that in my queue (not pushed to Linus yet
though), subject "[PATCH] PCI: Fix oops in pci_vpd_truncate" from Anton
Vorontsov.
--
Jesse Barnes, Intel Open Source Technology Center
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: sky2: early oops in pci_vpd_truncate
2009-04-04 1:03 ` Jesse Barnes
@ 2009-04-04 3:32 ` Harvey Harrison
2009-04-06 18:29 ` Jesse Barnes
0 siblings, 1 reply; 8+ messages in thread
From: Harvey Harrison @ 2009-04-04 3:32 UTC (permalink / raw)
To: Jesse Barnes; +Cc: Stephen Hemminger, David Miller, linux-netdev
On Fri, 2009-04-03 at 18:03 -0700, Jesse Barnes wrote:
> On Fri, 03 Apr 2009 17:10:19 -0700
> Harvey Harrison <harvey.harrison@gmail.com> wrote:
>
> > Hi Stephen,
> >
> > I'm seeing an early oops in current Linus -git right after sky2_probe
> > unfortunately it scrolls away too fast to get it all, but after a
> > delayed-printk boot it appears to be a NULL dereference in
> > pci_vpd_truncate. sysfs also features prominantly in the backtrace..
> > is this a known issue?
> >
> > I see there were some sky2 patches this cycle using the vpd functions,
> > any pointers/patches to try out?
>
> Yeah there's a patch for that in my queue (not pushed to Linus yet
> though), subject "[PATCH] PCI: Fix oops in pci_vpd_truncate" from Anton
> Vorontsov.
>
What tree is that?
Harvey
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: sky2: early oops in pci_vpd_truncate
2009-04-04 3:32 ` Harvey Harrison
@ 2009-04-06 18:29 ` Jesse Barnes
2009-04-06 21:42 ` Harvey Harrison
0 siblings, 1 reply; 8+ messages in thread
From: Jesse Barnes @ 2009-04-06 18:29 UTC (permalink / raw)
To: Harvey Harrison; +Cc: Stephen Hemminger, David Miller, linux-netdev
On Fri, 03 Apr 2009 20:32:14 -0700
Harvey Harrison <harvey.harrison@gmail.com> wrote:
> On Fri, 2009-04-03 at 18:03 -0700, Jesse Barnes wrote:
> > On Fri, 03 Apr 2009 17:10:19 -0700
> > Harvey Harrison <harvey.harrison@gmail.com> wrote:
> >
> > > Hi Stephen,
> > >
> > > I'm seeing an early oops in current Linus -git right after
> > > sky2_probe unfortunately it scrolls away too fast to get it all,
> > > but after a delayed-printk boot it appears to be a NULL
> > > dereference in pci_vpd_truncate. sysfs also features prominantly
> > > in the backtrace.. is this a known issue?
> > >
> > > I see there were some sky2 patches this cycle using the vpd
> > > functions, any pointers/patches to try out?
> >
> > Yeah there's a patch for that in my queue (not pushed to Linus yet
> > though), subject "[PATCH] PCI: Fix oops in pci_vpd_truncate" from
> > Anton Vorontsov.
> >
>
> What tree is that?
git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6.git.
It'll be in my for-linus branch as soon as I push it out later today.
I'll probably ask Linus to pick it up later this week.
Thanks,
--
Jesse Barnes, Intel Open Source Technology Center
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: sky2: early oops in pci_vpd_truncate
2009-04-06 18:29 ` Jesse Barnes
@ 2009-04-06 21:42 ` Harvey Harrison
2009-04-08 12:00 ` Ingo Molnar
0 siblings, 1 reply; 8+ messages in thread
From: Harvey Harrison @ 2009-04-06 21:42 UTC (permalink / raw)
To: Jesse Barnes; +Cc: Stephen Hemminger, David Miller, linux-netdev, Ingo Molnar
On Mon, 2009-04-06 at 11:29 -0700, Jesse Barnes wrote:
> On Fri, 03 Apr 2009 20:32:14 -0700
> Harvey Harrison <harvey.harrison@gmail.com> wrote:
>
> > On Fri, 2009-04-03 at 18:03 -0700, Jesse Barnes wrote:
> > > On Fri, 03 Apr 2009 17:10:19 -0700
> > > Harvey Harrison <harvey.harrison@gmail.com> wrote:
> > >
> > > > Hi Stephen,
> > > >
> > > > I'm seeing an early oops in current Linus -git right after
> > > > sky2_probe unfortunately it scrolls away too fast to get it all,
> > > > but after a delayed-printk boot it appears to be a NULL
> > > > dereference in pci_vpd_truncate. sysfs also features prominantly
> > > > in the backtrace.. is this a known issue?
> > > >
> > > > I see there were some sky2 patches this cycle using the vpd
> > > > functions, any pointers/patches to try out?
> > >
> > > Yeah there's a patch for that in my queue (not pushed to Linus yet
> > > though), subject "[PATCH] PCI: Fix oops in pci_vpd_truncate" from
> > > Anton Vorontsov.
> > >
> >
> > What tree is that?
>
> git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6.git.
> It'll be in my for-linus branch as soon as I push it out later today.
> I'll probably ask Linus to pick it up later this week.
>
Looks like Ingo hit the same oops as well. CC'd.
Harvey
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: sky2: early oops in pci_vpd_truncate
2009-04-06 21:42 ` Harvey Harrison
@ 2009-04-08 12:00 ` Ingo Molnar
2009-04-08 16:47 ` Jesse Barnes
0 siblings, 1 reply; 8+ messages in thread
From: Ingo Molnar @ 2009-04-08 12:00 UTC (permalink / raw)
To: Harvey Harrison
Cc: Jesse Barnes, Stephen Hemminger, David Miller, linux-netdev
* Harvey Harrison <harvey.harrison@gmail.com> wrote:
> On Mon, 2009-04-06 at 11:29 -0700, Jesse Barnes wrote:
> > On Fri, 03 Apr 2009 20:32:14 -0700
> > Harvey Harrison <harvey.harrison@gmail.com> wrote:
> >
> > > On Fri, 2009-04-03 at 18:03 -0700, Jesse Barnes wrote:
> > > > On Fri, 03 Apr 2009 17:10:19 -0700
> > > > Harvey Harrison <harvey.harrison@gmail.com> wrote:
> > > >
> > > > > Hi Stephen,
> > > > >
> > > > > I'm seeing an early oops in current Linus -git right after
> > > > > sky2_probe unfortunately it scrolls away too fast to get it all,
> > > > > but after a delayed-printk boot it appears to be a NULL
> > > > > dereference in pci_vpd_truncate. sysfs also features prominantly
> > > > > in the backtrace.. is this a known issue?
> > > > >
> > > > > I see there were some sky2 patches this cycle using the vpd
> > > > > functions, any pointers/patches to try out?
> > > >
> > > > Yeah there's a patch for that in my queue (not pushed to Linus yet
> > > > though), subject "[PATCH] PCI: Fix oops in pci_vpd_truncate" from
> > > > Anton Vorontsov.
> > > >
> > >
> > > What tree is that?
> >
> > git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6.git.
> > It'll be in my for-linus branch as soon as I push it out later today.
> > I'll probably ask Linus to pick it up later this week.
> >
>
> Looks like Ingo hit the same oops as well. CC'd.
I still have the revert - can i revert the revert from -tip now,
it's all fixed in .30-rc1, right?
Ingo
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: sky2: early oops in pci_vpd_truncate
2009-04-08 12:00 ` Ingo Molnar
@ 2009-04-08 16:47 ` Jesse Barnes
2009-04-08 20:15 ` Harvey Harrison
0 siblings, 1 reply; 8+ messages in thread
From: Jesse Barnes @ 2009-04-08 16:47 UTC (permalink / raw)
To: Ingo Molnar
Cc: Harvey Harrison, Stephen Hemminger, David Miller, linux-netdev
On Wed, 8 Apr 2009 14:00:05 +0200
Ingo Molnar <mingo@elte.hu> wrote:
>
> * Harvey Harrison <harvey.harrison@gmail.com> wrote:
>
> > On Mon, 2009-04-06 at 11:29 -0700, Jesse Barnes wrote:
> > > On Fri, 03 Apr 2009 20:32:14 -0700
> > > Harvey Harrison <harvey.harrison@gmail.com> wrote:
> > >
> > > > On Fri, 2009-04-03 at 18:03 -0700, Jesse Barnes wrote:
> > > > > On Fri, 03 Apr 2009 17:10:19 -0700
> > > > > Harvey Harrison <harvey.harrison@gmail.com> wrote:
> > > > >
> > > > > > Hi Stephen,
> > > > > >
> > > > > > I'm seeing an early oops in current Linus -git right after
> > > > > > sky2_probe unfortunately it scrolls away too fast to get it
> > > > > > all, but after a delayed-printk boot it appears to be a NULL
> > > > > > dereference in pci_vpd_truncate. sysfs also features
> > > > > > prominantly in the backtrace.. is this a known issue?
> > > > > >
> > > > > > I see there were some sky2 patches this cycle using the vpd
> > > > > > functions, any pointers/patches to try out?
> > > > >
> > > > > Yeah there's a patch for that in my queue (not pushed to
> > > > > Linus yet though), subject "[PATCH] PCI: Fix oops in
> > > > > pci_vpd_truncate" from Anton Vorontsov.
> > > > >
> > > >
> > > > What tree is that?
> > >
> > > git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6.git.
> > > It'll be in my for-linus branch as soon as I push it out later
> > > today. I'll probably ask Linus to pick it up later this week.
> > >
> >
> > Looks like Ingo hit the same oops as well. CC'd.
>
> I still have the revert - can i revert the revert from -tip now,
> it's all fixed in .30-rc1, right?
Yeah Linus pulled the fix, hopefully Harvey can confirm that things are
working now.
--
Jesse Barnes, Intel Open Source Technology Center
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: sky2: early oops in pci_vpd_truncate
2009-04-08 16:47 ` Jesse Barnes
@ 2009-04-08 20:15 ` Harvey Harrison
0 siblings, 0 replies; 8+ messages in thread
From: Harvey Harrison @ 2009-04-08 20:15 UTC (permalink / raw)
To: Jesse Barnes; +Cc: Ingo Molnar, Stephen Hemminger, David Miller, linux-netdev
On Wed, 2009-04-08 at 09:47 -0700, Jesse Barnes wrote:
> On Wed, 8 Apr 2009 14:00:05 +0200
> Ingo Molnar <mingo@elte.hu> wrote:
> > I still have the revert - can i revert the revert from -tip now,
> > it's all fixed in .30-rc1, right?
>
> Yeah Linus pulled the fix, hopefully Harvey can confirm that things are
> working now.
>
Well, now I'm hitting the invalid module format problem that seems to
have hit some others...so it's made it past the sky2 bits at least.
Rather busy right now, just checking in every few days with mainline
to see what's (still) broken. ;)
Harvey
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2009-04-08 20:15 UTC | newest]
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2009-04-04 0:10 sky2: early oops in pci_vpd_truncate Harvey Harrison
2009-04-04 1:03 ` Jesse Barnes
2009-04-04 3:32 ` Harvey Harrison
2009-04-06 18:29 ` Jesse Barnes
2009-04-06 21:42 ` Harvey Harrison
2009-04-08 12:00 ` Ingo Molnar
2009-04-08 16:47 ` Jesse Barnes
2009-04-08 20:15 ` Harvey Harrison
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