From: Russell King - ARM Linux <linux@arm.linux.org.uk>
To: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Sekhar Nori <nsekhar@ti.com>, Kevin Hilman <khilman@ti.com>,
Tony Lindgren <tony@atomide.com>,
Paul Mundt <lethal@linux-sh.org>,
Magnus Damm <magnus.damm@gmail.com>,
davinci-linux-open-source@linux.davincidsp.com,
linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [RFC PATCH v2] Consolidate SRAM support
Date: Wed, 20 Apr 2011 00:20:38 +0100 [thread overview]
Message-ID: <20110419232038.GC24972@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <20110419190557.GB4204@game.jcrosoft.org>
On Tue, Apr 19, 2011 at 09:05:57PM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote:
> On 17:18 Tue 19 Apr , Russell King - ARM Linux wrote:
> > On Tue, Apr 19, 2011 at 06:01:35PM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote:
> > > Hi,
> > >
> > > I do post a patch to add the support to specify a virt and phys
> > > address to the generic allocator so the pv-pool.c is not needed
> > > we can just use the generic fucntion
> >
> > You've talked about this before in the thread, but the patch never appeared.
> I forget to re-send it sorry
> it's the mm tree
One obvious issue here is that you're using 'unsigned long' for phys
addresses. With LPAE we could start seeing SRAM outside of the 4GB
PA range, and so would need this to be phys_addr_t.
next prev parent reply other threads:[~2011-04-19 23:21 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-15 13:06 [RFC PATCH] Consolidate SRAM support Russell King - ARM Linux
2011-04-15 13:39 ` Rob Herring
2011-04-15 14:02 ` Ithamar R. Adema
2011-04-15 14:40 ` Arnd Bergmann
2011-04-15 15:26 ` Russell King - ARM Linux
2011-04-15 15:32 ` Grant Likely
2011-04-15 15:41 ` Russell King - ARM Linux
2011-04-16 4:11 ` Magnus Damm
2011-04-17 17:47 ` Arnd Bergmann
2011-04-15 16:03 ` Russell King - ARM Linux
2011-04-15 16:18 ` Nguyen Dinh-R00091
2011-04-15 16:20 ` Russell King - ARM Linux
2011-04-15 16:58 ` Russell King - ARM Linux
2011-04-15 19:20 ` Nguyen Dinh-R00091
2011-04-15 19:40 ` Russell King - ARM Linux
2011-04-15 20:06 ` Nguyen Dinh-R00091
2011-04-15 13:52 ` Eduardo Valentin
2011-04-15 15:24 ` Russell King - ARM Linux
2011-04-15 14:50 ` Detlef Vollmann
2011-04-15 15:37 ` Russell King - ARM Linux
2011-04-15 18:12 ` Detlef Vollmann
2011-04-15 18:21 ` Russell King - ARM Linux
2011-04-15 16:04 ` Nicolas Ferre
2011-04-15 18:14 ` Detlef Vollmann
2011-04-16 11:27 ` Detlef Vollmann
2011-04-15 18:31 ` Jean-Christophe PLAGNIOL-VILLARD
2011-04-15 20:11 ` Uwe Kleine-König
2011-04-15 20:19 ` Russell King - ARM Linux
2011-04-15 20:22 ` Uwe Kleine-König
2011-04-16 13:01 ` Haojian Zhuang
2011-04-16 13:09 ` Russell King - ARM Linux
2011-04-18 6:48 ` Tony Lindgren
2011-04-18 7:00 ` Tomi Valkeinen
2011-04-18 8:17 ` Tony Lindgren
2011-04-19 14:16 ` Tomi Valkeinen
2011-04-20 5:27 ` Tony Lindgren
2011-04-18 8:52 ` [RFC PATCH v2] " Russell King - ARM Linux
2011-04-18 9:31 ` Haojian Zhuang
2011-04-18 11:33 ` Tony Lindgren
2011-04-18 13:50 ` Detlef Vollmann
2011-04-18 16:12 ` Nori, Sekhar
2011-04-18 16:18 ` Russell King - ARM Linux
2011-04-19 16:01 ` Jean-Christophe PLAGNIOL-VILLARD
2011-04-19 16:18 ` Russell King - ARM Linux
2011-04-19 19:05 ` Jean-Christophe PLAGNIOL-VILLARD
2011-04-19 23:20 ` Russell King - ARM Linux [this message]
2011-04-20 4:06 ` Jean-Christophe PLAGNIOL-VILLARD
2011-04-19 1:23 ` [RFC PATCH] " Linus Walleij
2011-05-12 17:45 ` [RFC PATCH v3] " Russell King - ARM Linux
2011-05-12 18:35 ` Jean-Christophe PLAGNIOL-VILLARD
2011-05-13 7:30 ` Jean Pihet
2011-05-13 9:11 ` Russell King - ARM Linux
2011-05-13 9:25 ` Jean Pihet
2011-05-13 9:19 ` Santosh Shilimkar
2011-05-17 13:06 ` Nori, Sekhar
2011-05-26 1:02 ` [RFC PATCH v4] " Jean-Christophe PLAGNIOL-VILLARD
[not found] ` <1306371777-20431-1-git-send-email-plagnioj-sclMFOaUSTBWk0Htik3J/w@public.gmane.org>
2011-05-31 17:09 ` Nori, Sekhar
2011-05-31 21:21 ` Russell King - ARM Linux
2011-06-29 13:12 ` Nori, Sekhar
2011-07-08 16:51 ` Nori, Sekhar
2011-07-08 16:58 ` Nori, Sekhar
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