From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from jupiter.ctag.com (smtp.ctag.com [193.144.40.36]) by ozlabs.org (Postfix) with ESMTP id AF68EB7D57 for ; Fri, 21 May 2010 01:21:32 +1000 (EST) Received: from [193.144.40.38] (helo=INN0072) by jupiter.ctag.com with esmtpa (Exim 4.63) (envelope-from ) id 1OF72n-0004vA-7P for linuxppc-dev@lists.ozlabs.org; Thu, 20 May 2010 16:48:18 +0200 From: =?iso-8859-1?Q?CTAG_/_Mois=E9s_Dom=EDnguez?= To: Date: Thu, 20 May 2010 16:48:17 +0200 Message-ID: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_004F_01CAF83C.3F048EF0" Subject: MBX drivers ads5121-rev4-v20090603 List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , This is a multi-part message in MIME format. ------=_NextPart_000_004F_01CAF83C.3F048EF0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi all, =20 I am trying to use MBX 3D engine driver of my ads5121. AFAIK, drivers = were built against same kernel as mine but I get problems for testing the = demos and for loading the service: [root@freescale /]# etc/init.d/rc.pvr start [ 29.526994] dbgdrv: module license 'unspecified' taints kernel. [ 29.721065] _IORemapWrapper: mapping 1048576 bytes uncached from 0x80000000 to 0xe5280000 =85=20 =20 I read in previous threads of this list about similar problems: - MBX on kernel 2.6.31: ttp://old.nabble.com/MPC5121ADS-PowerVR-MBX-driver-on-2.6.31-kernel--td26= 613 966.html - MBX on kernel 2.6.24: http://lists.ozlabs.org/pipermail/linuxppc-dev/2009-February/067967.html =20 According those posts, I would need to recompile modules against my = kernel, but, of course, I do not have the sources. Reading ltib doc I read: =93Proprietary Packages: mbx_build13_binaries: This package provides proprietary binary kernel modules, libraries, and test code built from the MBX OpenGL ES DDK.=94 =20 Have anybody tested MBX demos provided with freescale SDK with ltib v20090603 without having to recompile provided .ko=92s?=20 =20 Regards, Moises =20 Board ads5121 Ltib version 20090603 Linux kernel version 2.6.24.6 ------=_NextPart_000_004F_01CAF83C.3F048EF0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

Hi all,

I am trying to use MBX 3D engine driver of my = ads5121. AFAIK, drivers were built against same kernel as mine but I get problems = for testing the demos and for loading the service:

[root@free= scale /]# etc/init.d/rc.pvr start

[=A0=A0 = 29.526994] dbgdrv: module license 'unspecified' taints kernel.

[=A0=A0 = 29.721065] _IORemapWrapper: mapping 1048576 bytes uncached from 0x80000000 to = 0xe5280000

… =

I read in previous threads of this list about = similar problems:

- MBX on kernel 2.6.31: = ttp://old.nabble.com/MPC5121ADS-PowerVR-MBX-driver-on-2.6.31-kernel--td26= 613966.html

- MBX on kernel 2.6.24: = http://lists.ozlabs.org/pipermail/linuxppc-dev/2009-February/067967.html<= /span>

According those posts, I would need to = recompile modules against my kernel, but, of course, I do not have the sources. = =A0Reading ltib doc I read:

“Proprietary =
Packages:

mbx_build13_binaries: This package provides =
proprietary binary kernel modules, =
libraries,

and test code built from the MBX OpenGL ES =
DDK.”

Have anybody =
tested MBX demos provided with freescale SDK with ltib v20090603 without =
having to recompile provided .ko’s?

Regards,

Moises

Board = ads5121

Ltib = version 20090603

Linux = kernel version 2.6.24.6

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