From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 82050] R9270X pyrit benchmark perf regressions with latest kernel/llvm Date: Tue, 05 Aug 2014 16:02:55 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1245239904==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id E13EF6E219 for ; Tue, 5 Aug 2014 09:02:54 -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 --===============1245239904== Content-Type: multipart/alternative; boundary="1407254574.FB50f0.20333"; charset="us-ascii" --1407254574.FB50f0.20333 Date: Tue, 5 Aug 2014 16:02:54 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=82050 --- Comment #4 from Andy Furniss --- I bisected LLVM and it came up with - ph4[llvm]$ git bisect good ee17bf3fd4189d1981a6e908b4519e600ec7b002 is the first bad commit commit ee17bf3fd4189d1981a6e908b4519e600ec7b002 Author: Matt Arsenault Date: Fri Jul 25 23:02:42 2014 +0000 R600/SI: Allow partial unrolling and increase thresholds. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213985 91177308-0d34-0410-b5e6-96231b3b80d8 I don't know when I'll get to do kernel yet. -- You are receiving this mail because: You are the assignee for the bug. --1407254574.FB50f0.20333 Date: Tue, 5 Aug 2014 16:02:54 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 4 on bug 82050 from
I bisected LLVM and it came up with -

ph4[llvm]$ git bisect good
ee17bf3fd4189d1981a6e908b4519e600ec7b002 is the first bad commit
commit ee17bf3fd4189d1981a6e908b4519e600ec7b002
Author: Matt Arsenault <Matthew.Arsenault@amd.com>
Date:   Fri Jul 25 23:02:42 2014 +0000

    R600/SI: Allow partial unrolling and increase thresholds.

    git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213985
91177308-0d34-0410-b5e6-96231b3b80d8

I don't know when I'll get to do kernel yet.


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