On Mon, 28 Apr 2008 21:45:04 +0300
Pekka Paalanen <pq@iki.fi> wrote:
Ok, looks like I won't be able to do more testing than what I did today.
The sched-devel/latest tree has changes that break the out-of-tree DRM,
so I cannot test with Nouveau, and most likely the proprietary driver
will not work either. A very nice test would be to enable mmiotracing
as early in boot as convinient, but I don't know how to achieve that
with the ftrace framework.
I did notice two bugs in mmiotrace while looking at ioremap.c, so
I will follow here with three patches.
Tested with the patches and sched-devel/latest of
Tue, 29 Apr 2008 11:47:55 +0000
using testmmiotrace.ko and things looked fine.
Thanks.
--
Pekka Paalanen
http://www.iki.fi/pq/
--