From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 60969] [r600g] Lockup while playing OpenGL games with HD6450
Date: Sun, 17 Feb 2013 17:32:30 +0000 [thread overview]
Message-ID: <bug-60969-502-9r1RrhYbSb@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-60969-502@http.bugs.freedesktop.org/>
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https://bugs.freedesktop.org/show_bug.cgi?id=60969
--- Comment #1 from Chris Rankin <rankincj@googlemail.com> ---
According to git bisect:
974b482acaf62ced1e8981761a8bda252bd51fe1 is the first bad commit
commit 974b482acaf62ced1e8981761a8bda252bd51fe1
Author: Jerome Glisse <jglisse@redhat.com>
Date: Fri Feb 8 16:02:32 2013 -0500
r600g: fix lockup when hyperz & alpha test are enabled together. v3
Seems that alpha test being enabled confuse the GPU on the order in
which it should perform the Z testing. So force the order programmed
throught db shader control.
v2: Only force z order when alpha test is enabled
v3: Update db shader when binding new dsa + spelling fix
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Reviewed-by: Marek Olšák <maraeo@gmail.com>
This results in GPU stalls, which can be reset succesfully.
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next prev parent reply other threads:[~2013-02-17 17:32 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-16 19:58 [Bug 60969] New: [r600g] Lockup while playing OpenGL games with HD6450 bugzilla-daemon
2013-02-17 17:32 ` bugzilla-daemon [this message]
2013-02-17 17:34 ` [Bug 60969] " bugzilla-daemon
2013-02-18 14:58 ` bugzilla-daemon
2013-02-20 20:59 ` bugzilla-daemon
2013-02-20 21:33 ` bugzilla-daemon
2013-02-21 17:03 ` bugzilla-daemon
2013-02-21 18:18 ` bugzilla-daemon
2013-04-24 19:23 ` bugzilla-daemon
2013-05-04 23:26 ` bugzilla-daemon
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