linux-kernel - Re: pcibios_scanned needs to be set in ACPI? (was Re: 2.6.25-rc5: Reported regressions from 2.6.24)

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Wed, 12 Mar 2008 16:37:09 -0700
From:	Greg KH <greg@...ah.com>
To:	Guennadi Liakhovetski <g.liakhovetski@....de>
Cc:	Linus Torvalds <torvalds@...ux-foundation.org>,
	"Rafael J. Wysocki" <rjw@...k.pl>, Jeff Garzik <jeff@...zik.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Adrian Bunk <bunk@...nel.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Natalie Protasevich <protasnb@...il.com>,
	Ingo Molnar <mingo@...e.hu>, Len Brown <len.brown@...el.com>
Subject: Re: pcibios_scanned needs to be set in ACPI?  (was Re: 2.6.25-rc5:
	Reported regressions from 2.6.24)

On Thu, Mar 13, 2008 at 12:32:48AM +0100, Guennadi Liakhovetski wrote:
> On Wed, 12 Mar 2008, Greg KH wrote:
> 
> > It oopses at shutdown?  I thought this was originally reported as a
> > "will not power off" which for a while was attributed to the cpufreq fix
> > that went into -rc2 or -rc3.
> 
> As I already replied to Linus, no, it doesn't.
> 
> > It would be interesting to see if reverting the pci_bus patch did
> > anything about the fact that we register the root PCI bus through two
> > different methods.
> 
> You mean this: http://marc.info/?l=linux-kernel&m=120483340622706&w=2

Yes, the warnings go away as there is no more struct device to register,
but the big "PCI:" messages from the syslog at startup with the patch
reverted is what I am curious about.

I'll test more in a few hours, have to go herd the kids off to piano
lessons...

thanks,

greg k-h
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/