From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Fri, 25 Jan 2008 16:50:35 +0000 (GMT) Received: from outbound2.ucsd.edu ([132.239.1.206]:49384 "EHLO outbound2.ucsd.edu") by ftp.linux-mips.org with ESMTP id S28580387AbYAYQuZ (ORCPT ); Fri, 25 Jan 2008 16:50:25 +0000 Received: from smtp.ucsd.edu (smtp.ucsd.edu [132.239.1.49]) by outbound2.ucsd.edu (8.13.6/8.13.6) with ESMTP id m0PGoMV5056544 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Fri, 25 Jan 2008 08:50:23 -0800 (PST) DomainKey-Signature: a=rsa-sha1; s=2007001; d=ucsd.edu; c=simple; q=dns; b=FCbiml47klKjrEbCwdIT6Y62rkKICnhI3xySIYWckfLEz4SY8PwNZVLFuiuVtzTdL bcjB3zgHbW56o4tJJmo9A== Received: from wave.wire.home (adsl-75-36-52-211.dsl.sndg02.sbcglobal.net [75.36.52.211]) (authenticated bits=0) by smtp.ucsd.edu (8.13.6/8.13.6) with ESMTP id m0PGoL6T017834 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Fri, 25 Jan 2008 08:50:22 -0800 (PST) X-Authentication-Warning: smtp.ucsd.edu: Host adsl-75-36-52-211.dsl.sndg02.sbcglobal.net [75.36.52.211] claimed to be wave.wire.home Message-ID: <479A134D.7090206@ucsd.edu> Date: Fri, 25 Jan 2008 08:50:21 -0800 From: Max Okumoto User-Agent: Thunderbird 2.0.0.9 (X11/20071115) MIME-Version: 1.0 To: Atsushi Nemoto CC: linux-mips@linux-mips.org Subject: Re: Toshiba JMR 3927 working setup? Content-Type: multipart/alternative; boundary="------------050509010606030400050101" Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 18145 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: okumoto@ucsd.edu Precedence: bulk X-list: linux-mips This is a multi-part message in MIME format. --------------050509010606030400050101 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hi, I have a JMR3927 based system and I got it to work with the 2.6.23.14 kernel, but used 0xff0000 instead of 0xff000. The offset passed in was 0xfffec000 which isn't within the 0xff000000 - 0xff0ff000. Max Subject: [MIPS] Fix plat_ioremap for JMR3927 TX39XX's "reserved" segment in CKSEG3 area is 0xff000000-0xfffeffff. Signed-off-by: Atsushi Nemoto --- diff --git a/include/asm-mips/mach-jmr3927/ioremap.h b/include/asm-mips/mach-jmr3927/ioremap.h index aa131ad..ac3be35 100644 --- a/include/asm-mips/mach-jmr3927/ioremap.h +++ b/include/asm-mips/mach-jmr3927/ioremap.h @@ -25,7 +25,7 @@ static inline void __iomem *plat_ioremap(phys_t offset, unsigned long size, { #define TXX9_DIRECTMAP_BASE 0xff000000ul if (offset >= TXX9_DIRECTMAP_BASE && - offset < TXX9_DIRECTMAP_BASE + 0xf0000) + offset < TXX9_DIRECTMAP_BASE + 0xff000) return (void __iomem *)offset; return NULL; } --------------050509010606030400050101 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit

Hi,

I have a JMR3927 based system and I got it to work with the 2.6.23.14 kernel, but
used 0xff0000 instead of 0xff000.  The offset passed in was 0xfffec000 which isn't
within the 0xff000000 - 0xff0ff000.

     Max

Subject: [MIPS] Fix plat_ioremap for JMR3927 TX39XX's "reserved" segment in CKSEG3 area is 0xff000000-0xfffeffff. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> --- diff --git a/include/asm-mips/mach-jmr3927/ioremap.h b/include/asm-mips/mach-jmr3927/ioremap.h index aa131ad..ac3be35 100644 --- a/include/asm-mips/mach-jmr3927/ioremap.h +++ b/include/asm-mips/mach-jmr3927/ioremap.h @@ -25,7 +25,7 @@ static inline void __iomem *plat_ioremap(phys_t offset, unsigned long size, { #define TXX9_DIRECTMAP_BASE 0xff000000ul if (offset >= TXX9_DIRECTMAP_BASE && - offset < TXX9_DIRECTMAP_BASE + 0xf0000) + offset < TXX9_DIRECTMAP_BASE + 0xff000) return (void __iomem *)offset; return NULL; }

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