Re: [2.6.35-rc1 regression] sysfs: cannot create duplicatefilename ... XVR-600 related?

From: Alex Chiang
Date: Tue Jun 01 2010 - 23:53:20 EST


* Alex Chiang <achiang@xxxxxxxxxxxxx>:
> * David Miller <davem@xxxxxxxxxxxxx>:
> > From: Mikael Pettersson <mikpe@xxxxxxxx>
> > Date: Tue, 1 Jun 2010 21:57:42 +0200
> >
> > > Booting 2.6.35-rc1 on a Sun Blade 2500 Red, I'm greeted with:
> >
> > I know about the problem and will look at it soon hopefully, I see it
> > on some of my sparc64 boxes too.
>
> I haven't been able to reproduce this yet (trying with kvm, not
> successful with bare metal), but one thing I've noticed is that
> it occurs when either a PCI hotplug driver or the ACPI PCI slot
> detection driver is loaded.

Hm. If acpiphp is a built-in, I get the warnings (in kvm). If
it's a module, no warnings, not even after modprobing.

Continuing to dig...

/ac
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