From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 89045] [HAWAII,REGRESSION] X crash on KDE session initialisation Date: Thu, 12 Feb 2015 16:01:21 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0625637677==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 98B616E411 for ; Thu, 12 Feb 2015 08:01:21 -0800 (PST) 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 --===============0625637677== Content-Type: multipart/alternative; boundary="1423756881.dD8Ef1FA1.25249"; charset="UTF-8" --1423756881.dD8Ef1FA1.25249 Date: Thu, 12 Feb 2015 16:01:21 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=89045 Kai changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |DUPLICATE --- Comment #4 from Kai --- (In reply to smoki from comment #3) > Might be duplicate of bug 89034 and llvm svn228228 as a problem that came > 2015-02-04 > > R600/SI: Enable subreg liveness by default Indeed, that is the issue at hand! Reverting r228228 (or updating to r228917 which is after r228861) fixes this crash. I have an KDE session running with the following stack (Debian testing as a base): GPU: Hawaii PRO [Radeon R9 290] (ChipID = 0x67b1) Mesa: Git:master/63986f9580 libdrm: Git:master/libdrm-2.4.59 LLVM: SVN:trunk/r228917 (3.7 devel) X.Org: Git:master/6672606420 Linux: 3.19.0 Firmware: > 9e05820da42549ce9c89d147cf1f8e19 hawaii_ce.bin > c8bab593090fc54f239c8d7596c8d846 hawaii_mc.bin > 3618dbb955d8a84970e262bb2e6d2a16 hawaii_me.bin > c000b0fc9ff6582145f66504b0ec9597 hawaii_mec.bin > 0643ad24b3beff2214cce533e094c1b7 hawaii_pfp.bin > ba6054b7d78184a74602fd81607e1386 hawaii_rlc.bin > 11288f635737331b69de9ee82fe04898 hawaii_sdma.bin > 284429675a5560e0fad42aa982965fc2 hawaii_smc.bin libclc: Git:master/d73f33b736 DDX: Git:master/c9f8f642fd *** This bug has been marked as a duplicate of bug 89034 *** -- You are receiving this mail because: You are the assignee for the bug. --1423756881.dD8Ef1FA1.25249 Date: Thu, 12 Feb 2015 16:01:21 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" changed bug 89045
What Removed Added
Status NEW RESOLVED
Resolution --- DUPLICATE

Comment # 4 on bug 89045 from 
(In reply to smoki from comment #3)
>  Might be duplicate of bug 89034 and llvm svn228228 as a problem that came
> 2015-02-04 
> 
>  R600/SI: Enable subreg liveness by default

Indeed, that is the issue at hand! Reverting r228228 (or updating to r228917
which is after r228861) fixes this crash.

I have an KDE session running with the following stack (Debian testing as a
base):
GPU: Hawaii PRO [Radeon R9 290] (ChipID = 0x67b1)
Mesa: Git:master/63986f9580
libdrm: Git:master/libdrm-2.4.59
LLVM: SVN:trunk/r228917 (3.7 devel)
X.Org: Git:master/6672606420
Linux: 3.19.0
Firmware: <http://people.freedesktop.org/~agd5f/radeon_ucode/>
> 9e05820da42549ce9c89d147cf1f8e19  hawaii_ce.bin
> c8bab593090fc54f239c8d7596c8d846  hawaii_mc.bin
> 3618dbb955d8a84970e262bb2e6d2a16  hawaii_me.bin
> c000b0fc9ff6582145f66504b0ec9597  hawaii_mec.bin
> 0643ad24b3beff2214cce533e094c1b7  hawaii_pfp.bin
> ba6054b7d78184a74602fd81607e1386  hawaii_rlc.bin
> 11288f635737331b69de9ee82fe04898  hawaii_sdma.bin
> 284429675a5560e0fad42aa982965fc2  hawaii_smc.bin
libclc: Git:master/d73f33b736
DDX: Git:master/c9f8f642fd

*** This bug has been marked as a duplicate of bug 89034 ***

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