From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 94900] HD6950 GPU lockup loop with various steam games (octodad[always], saints row 4[always], dead island[always], grid autosport[sometimes]) Date: Fri, 23 Sep 2016 07:35:08 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0815164943==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id 9B7BD6E9F8 for ; Fri, 23 Sep 2016 07:35:08 +0000 (UTC) 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 --===============0815164943== Content-Type: multipart/alternative; boundary="14746161082.A0D1156c.21370"; charset="UTF-8" --14746161082.A0D1156c.21370 Date: Fri, 23 Sep 2016 07:35:08 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D94900 --- Comment #27 from Heiko --- Well, tiling and hyz were disabled per default as well, until bugs were iro= ned out. So I'd go with the overall stability and use sbsafemath as default for= now (or just disable the calls to fold_assoc()). And you're still able to revert with R600_DEBUG settings, if there is need = for that particular performance boost. Are there benchmark results to show the gains for sb[no]safemath? --=20 You are receiving this mail because: You are the assignee for the bug.= --14746161082.A0D1156c.21370 Date: Fri, 23 Sep 2016 07:35:08 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated

Commen= t # 27 on bug 94900<= /a> from Heiko 
Well, tiling and hyz were disabled per default as well, until =
bugs were ironed
out. So I'd go with the overall stability and use sbsafemath as default for=
 now
(or just disable the calls to fold_assoc()).

And you're still able to revert with R600_DEBUG settings, if there is need =
for
that particular performance boost. Are there benchmark results to show the
gains for sb[no]safemath?

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