From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 59982] Radeon: evergreen Atombios in loop during initialization on ppc64 Date: Wed, 20 Feb 2013 18:54:28 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1903026137==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 23AD7E5F4A for ; Wed, 20 Feb 2013 10:54:28 -0800 (PST) In-Reply-To: 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 --===============1903026137== Content-Type: multipart/alternative; boundary="1361386468.d0Ae53620.22161"; charset="us-ascii" --1361386468.d0Ae53620.22161 Date: Wed, 20 Feb 2013 18:54:28 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=59982 --- Comment #21 from Lucas Kannebley Tavares --- Created attachment 75196 --> https://bugs.freedesktop.org/attachment.cgi?id=75196&action=edit Fixes on the Workaround Ok, there were some minor issues with the workaround which are fixed here The output is: [drm] ring test on 3 succeeded in 1 usecs [drm] GRPH_PRIMARY_SURFACE[ 0] 0x0000000000000000 [drm] GRPH_SECONDARY_SURFACE[ 0] 0x0000000000000000 [drm] GRPH_PRIMARY_SURFACE[ 1] 0x0000000000000000 [drm] GRPH_SECONDARY_SURFACE[ 1] 0x0000000000000000 [drm] GRPH_PRIMARY_SURFACE[ 2] 0x0000000000000000 [drm] GRPH_SECONDARY_SURFACE[ 2] 0x0000000000000000 [drm] GRPH_PRIMARY_SURFACE[ 3] 0x0000000000000000 [drm] GRPH_SECONDARY_SURFACE[ 3] 0x0000000000000000 [drm] ib test on ring 0 succeeded in 0 usecs And there's no longer a "stuck in loop" message, but the registers do become all f's. I'm investigating exactly where, to see if it's still the same issue. -- You are receiving this mail because: You are the assignee for the bug. --1361386468.d0Ae53620.22161 Date: Wed, 20 Feb 2013 18:54:28 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 21 on bug 59982 from 
Created attachment 75196 [details] [review]
Fixes on the Workaround

Ok, there were some minor issues with the workaround which are fixed here

The output is:
[drm] ring test on 3 succeeded in 1 usecs
[drm] GRPH_PRIMARY_SURFACE[ 0]   0x0000000000000000
[drm] GRPH_SECONDARY_SURFACE[ 0] 0x0000000000000000
[drm] GRPH_PRIMARY_SURFACE[ 1]   0x0000000000000000
[drm] GRPH_SECONDARY_SURFACE[ 1] 0x0000000000000000
[drm] GRPH_PRIMARY_SURFACE[ 2]   0x0000000000000000
[drm] GRPH_SECONDARY_SURFACE[ 2] 0x0000000000000000
[drm] GRPH_PRIMARY_SURFACE[ 3]   0x0000000000000000
[drm] GRPH_SECONDARY_SURFACE[ 3] 0x0000000000000000
[drm] ib test on ring 0 succeeded in 0 usecs

And there's no longer a "stuck in loop" message, but the registers do become
all f's. I'm investigating exactly where, to see if it's still the same issue.

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