From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@freedesktop.org
Subject: [Bug 29556] [rv620] GPU reset followed by black screen
Date: Tue, 17 Aug 2010 14:05:34 -0700 (PDT)
Message-ID: <20100817210534.E302D1300DB@annarchy.freedesktop.org>
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https://bugs.freedesktop.org/show_bug.cgi?id=29556
--- Comment #15 from Marc 2010-08-17 14:05:34 PDT ---
the bug is hard to trigger (10 min scrolling with firefox), so bisecting will
take a lot of time. I booted with no_wb=1 just for testing and now it seems to
work fine. So maybe the blit and the writeback change have some unhealthy
relationship. Also somehow the git history got changed... I'm sure the
writeback changes where there many days ago and before the blit change. Maybe
it also helps, that original reporter (Stefano) has a rv620 chip which is
(AFAIK) similar to the rs780/785 chips.
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