From: "Michael S. Tsirkin" <mst@mellanox.co.il>
To: Greg KH <gregkh@suse.de>
Cc: linux-pci@atrey.karlin.mff.cuni.cz, linux-kernel@vger.kernel.org,
mj@ucw.cz, openib-general@openib.org
Subject: Re: [PATCH] arch/xx/pci: remap_pfn_range -> io_remap_pfn_range
Date: Thu, 28 Jul 2005 09:48:59 +0300 [thread overview]
Message-ID: <20050728064859.GA11644@mellanox.co.il> (raw)
In-Reply-To: <20050728042607.GA12799@suse.de>
Quoting r. Greg KH <gregkh@suse.de>:
> Subject: Re: [PATCH] arch/xx/pci: remap_pfn_range -> io_remap_pfn_range
>
> On Tue, Jul 26, 2005 at 01:32:00AM +0300, Michael S. Tsirkin wrote:
> > Greg, Martin, does the following make sense?
> > If it does, should other architectures be updated as well?
> >
> Hm, you do realize that io_remap_pfn_range() is the same thing as
> remap_pfn_range() on i386, right?
>
> So, why would this patch change anything?
>
> thanks,
>
> greg k-h
>
It doesnt change any behaviour.
Its a style issue I'm trying to fix: even in arch specific code, isnt it better
to use a generic io_remap_pfn_range to map PCI memory?
--
MST
next prev parent reply other threads:[~2005-07-28 6:48 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-25 22:32 Michael S. Tsirkin
2005-07-28 4:26 ` Greg KH
2005-07-28 4:30 ` [openib-general] " Roland Dreier
2005-07-28 4:50 ` Greg KH
2005-07-28 6:48 ` Michael S. Tsirkin [this message]
2005-07-28 6:58 ` Greg KH
2005-07-28 11:57 [openib-general] " Ian Pratt
2005-07-28 16:17 ` Greg KH
2005-07-31 8:51 ` Michael S. Tsirkin
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