From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 73781] [r600g] SIGFPE at ../../../../../src/gallium/drivers/r600/r600_state.c:3109 Date: Mon, 05 May 2014 20:44:52 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0053239796==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id A52276E9E3 for ; Mon, 5 May 2014 13:44:52 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0053239796== Content-Type: multipart/alternative; boundary="1399322692.DCBC62.6996"; charset="us-ascii" --1399322692.DCBC62.6996 Date: Mon, 5 May 2014 20:44:52 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=73781 --- Comment #10 from Florent Rougon --- (In reply to comment #9) > Is this still an issue with current Git master? There have been a few > changes to the DMA code. Hello, Many thanks for your reply. As you suggested, I've tried with Mesa from Git master, dated May 1st (10.2-branchpoint-2-g829cb04). FlightGear 3.0.0 has been running for a significant amount of time (I'd say 6 to 8 hours), with quality 5 for several hours and I haven't seen any bug from the graphic stack (well, there are weird rainbow-like textures in a few places, but I've been seeing them for several months already and haven't been able to investigate yet; it's probably unrelated to the bug being discussed here). I'd like to say that the performance is also much better than with the graphic stack available in Debian wheezy. Yay! Part of the actual testing in FlightGear is done by my nephews on weekends, therefore I can report with a longer testing period in 1 to 3 weeks approximately if you wish. I have two little questions: - is there a performance impact if mesa has been compiled with --enable-debug? - when it is rebuilt, is it necessary to restart X.org in order to have everything using the new libraries (I have used the method outlined at http://pkg-xorg.alioth.debian.org/howto/build-mesa.html to test the new mesa without messing with the system installation---in short: LD_LIBRARY_PATH, LIBGL_DRIVERS_PATH and EGL_DRIVERS_PATH)? Thank you! -- You are receiving this mail because: You are the assignee for the bug. --1399322692.DCBC62.6996 Date: Mon, 5 May 2014 20:44:52 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 10 on bug 73781 from 
(In reply to comment #9)
> Is this still an issue with current Git master? There have been a few
> changes to the DMA code.

Hello,

Many thanks for your reply. As you suggested, I've tried with Mesa from Git
master, dated May 1st (10.2-branchpoint-2-g829cb04). FlightGear 3.0.0 has been
running for a significant amount of time (I'd say 6 to 8 hours), with quality 5
for several hours and I haven't seen any bug from the graphic stack (well,
there are weird rainbow-like textures in a few places, but I've been seeing
them for several months already and haven't been able to investigate yet; it's
probably unrelated to the bug being discussed here).

I'd like to say that the performance is also much better than with the graphic
stack available in Debian wheezy. Yay!

Part of the actual testing in FlightGear is done by my nephews on weekends,
therefore I can report with a longer testing period in 1 to 3 weeks
approximately if you wish.

I have two little questions:
  - is there a performance impact if mesa has been compiled with
--enable-debug?
  - when it is rebuilt, is it necessary to restart X.org in order to have
everything using the new libraries (I have used the method outlined at
http://pkg-xorg.alioth.debian.org/howto/build-mesa.html to test the new mesa
without messing with the system installation---in short: LD_LIBRARY_PATH,
LIBGL_DRIVERS_PATH and EGL_DRIVERS_PATH)?

Thank you!

You are receiving this mail because:
  • You are the assignee for the bug.
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