http://bugs.freedesktop.org/show_bug.cgi?id=15718
--- Comment #9 from Egbert Eich 2008-04-28 09:57:36 PST ---
Created an attachment (id=16221)
--> (http://bugs.freedesktop.org/attachment.cgi?id=16221)
Patch for testing.
Thanks for testing! I've attached a patch which adds
a. more detailed debugging output for '-logverbose 7' mode.
b. attempts to fix this problem.
The change which caused the problem adds a full output pll reset and data
resync. This would not be required in the POWER_RESET state when only the
output line drivers are off.
The old code did the reset in the Set() code, however it is required whenever
we return from POWER_SHUTDOWN and there is nothing that would guarantee that
there is always a call to Set() before.
If you don't mind, could you please test this patch for me? Thanks!
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