linux-kernel - Re: [IA64] swiotlb abstraction (e.g. for Xen)

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] [day] [month] [year] [list]

Message-Id: <1171353226.12771.39.camel@laptopd505.fenrus.org>
Date:	Tue, 13 Feb 2007 08:53:41 +0100
From:	Arjan van de Ven <arjan@...radead.org>
To:	Jan Beulich <jbeulich@...ell.com>
Cc:	Christoph Hellwig <hch@....de>, tony.luck@...el.com,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [IA64] swiotlb abstraction (e.g. for Xen)

On Tue, 2007-02-13 at 07:27 +0000, Jan Beulich wrote:
> >>> Christoph Hellwig <hch@....de> 12.02.07 18:12 >>>
> >On Mon, Feb 12, 2007 at 07:30:55AM +0000, Jan Beulich wrote:
> >> 
> >> As the topic says - the goal is to support Xen. But yes, I was afraid someone would
> >> claim this make the code look ugly. And no, I currently don't have ideas to address
> >> any of your comments without breaking functionality on Xen...
> >
> >We don't have Xen merged, and it doesn't look like we're going to get it
> >soon.  Also the code is only for dom0 which will take even longer.
> >At this point I'm pretty sure the code is cleaner, simpler and easier to
> >maintain if you just split out a xendom0swiotlb instead of messing up
> >the existing code.
> 
> We have such a file, and the purpose of the patch was to get rid of it.


but the result is butt-ugly... please don't do that... that code is..
interesting enough already without all the junk added to it

-- 
if you want to mail me at work (you don't), use arjan (at) linux.intel.com
Test the interaction between Linux and your BIOS via http://www.linuxfirmwarekit.org

-
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/