From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 37112] GPU lockup when trying to use profile based frequency
switching
Date: Mon, 27 Aug 2012 23:19:31 +0000 (UTC)
Message-ID: <20120827231931.6F5EF11FC6E@bugzilla.kernel.org>
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https://bugzilla.kernel.org/show_bug.cgi?id=37112
--- Comment #10 from Hrvoje Senjan 2012-08-27 23:19:31 ---
Just tried 3.6 rc2.
No lockups/hangs! There can be a screen flickering (mostly visible while
scrolling), but now dynpm works correctly:
cat /sys/kernel/debug/dri/0/radeon_pm_info
default engine clock: 600000 kHz
current engine clock: 297000 kHz
default memory clock: 500000 kHz
current memory clock: 396000 kHz
voltage: 900 mV
PCIE lanes: 16
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