From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vipin Subject: kernel recompile only drm r600_irq_process IH: CP EOP no CP int Date: Sat, 10 Sep 2011 12:35:56 -0400 Message-ID: <4E6B91EC.4060302@nyu.edu> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1837660222==" Return-path: Received: from mx1.nyu.edu (MX1.NYU.EDU [128.122.118.241]) by gabe.freedesktop.org (Postfix) with ESMTP id 7E2739E961 for ; Sat, 10 Sep 2011 09:35:10 -0700 (PDT) Received: from mx1.nyu.edu (localhost [127.0.0.1]) by mx1.nyu.edu (8.13.8/8.13.8) with ESMTP id p8AGZ9ge018054 for ; Sat, 10 Sep 2011 12:35:09 -0400 (EDT) Received: from [128.238.248.70] ([128.238.248.70]) (authenticated bits=0) by mx1.nyu.edu (8.13.8/8.13.8) with ESMTP id p8AGZ9QK018051 for ; Sat, 10 Sep 2011 12:35:09 -0400 (EDT) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org This is a multi-part message in MIME format. --===============1837660222== Content-Type: multipart/alternative; boundary="------------090209080206070901080208" This is a multi-part message in MIME format. --------------090209080206070901080208 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hello, First, my system set up Fedora 14 Before : 2.6.35.6 booted with drm.debug=0x07 I see drm:r600_irq_process, IH: CP int: 0x00000000 and No IH: CP EOP with the default**fedora 14 install with the above mentioned kernel After: 3.0.3 booted with drm.debug=0x07 When I recompile my kernel, I don't see any CP int: , but only CP EOP interrupts. I have seen this behaviour across two machines one with fedora install & another with an ubuntu 10.10 (2.6.35.28 -> 3.0.3) The code in r600.c specified plain switch based on the received case. Does this mean the case 176-178 are not executed when I recompile the kernel ? which doesn't sound right because its being shown in the previous kernel ? Am I doing any mistake ? Any missing option in kernel configuration ? but then I shouldn't even see CP EOP. Firmware exists in /lib/firmware/radeon Any further pointers are appreciated. Please ask for more information. Vipin Jain --------------090209080206070901080208 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hello,

First, my system set up

Fedora 14
Before : 2.6.35.6 booted with drm.debug=0x07

I see drm:r600_irq_process, IH: CP int: 0x00000000
and No IH: CP EOP

with the default fedora 14 install with the above mentioned kernel

After: 3.0.3 booted with drm.debug=0x07
When I recompile my kernel, I don't see any CP int: , but only CP EOP interrupts.

I have seen this behaviour across two machines one with fedora install & another with an ubuntu 10.10 (2.6.35.28 -> 3.0.3)

The code in r600.c specified plain switch based on the received case. Does this mean the case 176-178 are not executed when I recompile the kernel ? which doesn't sound right because its being shown in the previous kernel ?

Am I doing any mistake ? Any missing option in kernel configuration ? but then I shouldn't even see CP EOP.

Firmware exists in /lib/firmware/radeon

Any further pointers are appreciated. Please ask for more information.
Vipin Jain
--------------090209080206070901080208-- --===============1837660222== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel --===============1837660222==--