From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mo-p07-ob.rzone.de ([81.169.146.188]) by canuck.infradead.org with esmtp (Exim 4.63 #1 (Red Hat Linux)) id 1H7oHl-0004OR-BE for linux-mtd@lists.infradead.org; Fri, 19 Jan 2007 02:35:45 -0500 Date: Fri, 19 Jan 2007 08:35:18 +0100 (MET) From: Stefan Roese To: "Josh Boyer" Subject: Re: [PATCH] [MTD] physmap: Add support for 64 bit resources on PPC44x References: <200701181808.11143.ml@stefan-roese.de> <20070118235900.GA23974@xi.wantstofly.org> <625fc13d0701181729u1a2b25cbwe3310a965ce4c297@mail.gmail.com> In-Reply-To: <625fc13d0701181729u1a2b25cbwe3310a965ce4c297@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200701190835.40327.ml@stefan-roese.de> Cc: linux-mtd@lists.infradead.org, Lennert Buytenhek List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi Josh, On Friday 19 January 2007 02:29, Josh Boyer wrote: > On 1/18/07, Lennert Buytenhek wrote: > > Why can't you fix ioremap() to take >= 4G addresses instead? > > That might be something worth looking at. We could fix it to not do > the big address fixup if CONFIG_RESOURCES_64BIT is enabled. Yes, good idea. I'll send a patch to the ppc list. The only change needed now is 64bit support in the 'phys' field's. I'll send another path for this. So please drop this patch completely. Best regards, Stefan