From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Mundt Date: Tue, 10 Mar 2009 06:56:31 +0000 Subject: Re: [PATCH v2] sh: Add support 32-bit physical addressing by other method Message-Id: <20090310065631.GF10393@linux-sh.org> List-Id: References: <49AE433A.30503@renesas.com> In-Reply-To: <49AE433A.30503@renesas.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-sh@vger.kernel.org On Wed, Mar 04, 2009 at 06:00:42PM +0900, Yoshihiro Shimoda wrote: > There doesn't manage PMB in the kernel. The boot loader should set up PMB. > P1/P2 area is handled like a 29-bit physical addressing, and local bus > device are assinged P3 area. > > Signed-off-by: Yoshihiro Shimoda > --- > changes v2: > - clean up arch/sh/boot/Makefile > - fix wrong value for CONFIG_32BIT in arch/sh/kernel/vmlinux_32.lds.S > - fix typo in arch/sh/mm/Kconfig > A few minor changes, but I've applied the series. Gradually we will have to unify these two, but this is a reasonable approach for now and a feature we will want to support when doing dynamic management by the kernel anyways.