linux-kernel - Re: [Patch v2] Make PCI extended config space (MMCONFIG) a driver opt-in

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]

Message-ID: <20080111205556.GA22593@kroah.com>
Date:	Fri, 11 Jan 2008 12:55:56 -0800
From:	Greg KH <greg@...ah.com>
To:	Arjan van de Ven <arjan@...radead.org>
Cc:	linux-kernel@...r.kernel.org, Jeff Garzik <jeff@...zik.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>, gregkh@...e.de,
	inux-pci@...ey.karlin.mff.cuni.cz,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Martin Mares <mj@....cz>, Matthew Wilcox <matthew@....cx>
Subject: Re: [Patch v2] Make PCI extended config space (MMCONFIG) a driver
	opt-in

On Fri, Jan 11, 2008 at 11:54:56AM -0800, Arjan van de Ven wrote:
> On Fri, 11 Jan 2008 11:02:29 -0800
> Greg KH <greg@...ah.com> wrote:
> 
> > On Tue, Dec 25, 2007 at 03:26:05AM -0800, Arjan van de Ven wrote:
> > > 
> > > This patch also adds a sysfs property for each device into which
> > > root can write a '1' to enable extended configuration space. The
> > > kernel will print a notice into dmesg when this happens (including
> > > the name of the app) so that if the system crashes as a result of
> > > this action, the user can know what action/tool caused it.
> > 
> > Can you send me a follow-on patch that documents this in
> > Documentation/ABI please.
> > 
> 
> ---
>  Documentation/ABI/testing/sysfs-pci-extended-config |   39 ++++++++++++++++++++
>  1 file changed, 39 insertions(+)

Thanks, I've merged this with the original one.

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/