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From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 63997] New: Artifacts on the screen using a HD7480D on a A4-5300 APU
Date: Sat, 27 Apr 2013 13:47:11 +0000	[thread overview]
Message-ID: <bug-63997-502@http.bugs.freedesktop.org/> (raw)


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https://bugs.freedesktop.org/show_bug.cgi?id=63997

          Priority: medium
            Bug ID: 63997
          Assignee: dri-devel@lists.freedesktop.org
           Summary: Artifacts on the screen using a HD7480D on a A4-5300
                    APU
          Severity: normal
    Classification: Unclassified
                OS: Linux (All)
          Reporter: mailbox.stan@gmail.com
          Hardware: x86-64 (AMD64)
            Status: NEW
           Version: unspecified
         Component: Drivers/Gallium/r600
           Product: Mesa

I'm trying to use a HD7480D on a cpu A4-5300 APU but I get many artifacts on
the screen and I get poor performance (with glxgears using the fglrx driver I
get at least 7k fps with the radeon driver fps 1k).
I've tried using various kernels starting from 3.4.41 to 3.9 rc8, the radeon
driver 7.0 7.1 and git and mesa 9.1 and 9.2_20130404.
I also tried the following options:

Section "Device"
     Identifier "Radeon"
         Driver "radeon"
         Option "EXAPixmaps" "off"
         Option "AccelDFS" "off"
         Option "SwapbuffersWait" "off"
         Option "ColorTiling2D" "off"
         Option "ColorTiling" "off"
EndSection

Plus I've done tests ​from various live distributions to be sure that nothing
is wrong on my system (getting the same artifacts).

Using nomodeset I get no artifacts on the screen but very low performance
(glxgear get about 4 fps).

Glamor is disabled.

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             reply	other threads:[~2013-04-27 13:47 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-04-27 13:47 bugzilla-daemon [this message]
2013-04-27 13:49 ` [Bug 63997] Artifacts using a HD7480D on a A4-5300 APU bugzilla-daemon
2013-04-27 22:03 ` bugzilla-daemon
2013-04-27 23:47 ` bugzilla-daemon
2013-04-27 23:48 ` bugzilla-daemon
2013-04-27 23:48 ` bugzilla-daemon
2013-04-28  9:33 ` bugzilla-daemon
2013-04-28  9:55 ` bugzilla-daemon
2013-04-28 10:42 ` bugzilla-daemon
2013-04-28 10:46 ` bugzilla-daemon
2013-04-28 11:38 ` bugzilla-daemon
2013-04-28 11:39 ` bugzilla-daemon
2013-04-28 11:39 ` bugzilla-daemon
2013-04-28 11:43 ` bugzilla-daemon
2013-04-28 11:44 ` bugzilla-daemon
2013-06-16  8:44 ` bugzilla-daemon
2013-10-07 15:23 ` bugzilla-daemon
2013-10-07 16:28 ` bugzilla-daemon
2013-10-07 17:05 ` bugzilla-daemon
2013-10-08  3:51 ` bugzilla-daemon
2013-10-09  3:18 ` bugzilla-daemon
2013-10-09 13:12 ` bugzilla-daemon
2013-10-09 14:05 ` bugzilla-daemon
2013-10-09 14:07 ` bugzilla-daemon
2013-10-09 16:22 ` bugzilla-daemon
2013-10-09 16:47 ` bugzilla-daemon
2013-10-10 21:14 ` bugzilla-daemon
2013-10-15  0:21 ` bugzilla-daemon
2013-10-15  0:27 ` bugzilla-daemon
2013-10-19  1:58 ` bugzilla-daemon
2013-10-22 16:13 ` bugzilla-daemon
2013-10-22 16:13 ` bugzilla-daemon
2013-10-28 14:33 ` bugzilla-daemon
2013-10-28 14:34 ` bugzilla-daemon
2013-11-05 13:35 ` bugzilla-daemon
2013-11-07 10:54 ` bugzilla-daemon
2013-11-08 18:45 ` bugzilla-daemon
2013-11-09 11:27 ` bugzilla-daemon
2013-11-09 12:23 ` bugzilla-daemon
2013-11-10 18:30 ` bugzilla-daemon
2013-11-24 21:45 ` bugzilla-daemon
2013-12-04 16:15 ` bugzilla-daemon

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