[PATCH v2 0/5] ARM: omap[34]: Thumb-2 compatibility fixes

Hi Santosh,

[...]

quoted

Which tree did you use to test this? ?It didn't seem to work for me
--
sometimes the system wouldn't suspend, complaining about USB suspend
errors; and other times I couldn't bring it out of suspend (by
poking
a USB input device).

I might be doing something wrong...

I should have mentioned this.
Used Kevins pm branch to test these features.
git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm.git

quoted

quoted

I couldn't test the DVFS because it isn't in mainline yet
but the changes doesn't looks to break anything.

So if you like, you can add
Tested-by: Santosh Shilimkar <redacted>
Acked-by: Santosh Shilimkar <redacted>

Thanks, that's great.

If there some other tree with DVFS working which I could try? ?Even
if
these patches don't apply, I may be able to test whether the changes
should work.

DVFS support is getting added and one series was posted by Vishwa.
The link for the same is :
http://www.spinics.net/lists/linux-omap/msg44393.html

I'm still having problems testing basic power management...

I'm using this config:
http://people.linaro.org/~dmart/arm_omap-thumb2+v2_config

... and Kevin's pm tree with my patches on top.


However, even building without CONFIG_THUMB2_KERNEL, Beagle xM doesn't
seem to suspend properly:

Linux xm-1 2.6.38-rc2+ #19 SMP Tue Feb 8 14:02:24 GMT 2011 armv7l GNU/Linux

#
# [  302.446228] SysRq : Changing Loglevel
[  302.449951] Loglevel set to 9
echo mem >/sys/power/state &
[1] 545
# [  306.525177] PM: Syncing filesystems ... done.
[  308.989715] mmc0: card 1234 removed
#
#
#
#
#
# jobs
[1]+  Running                 echo mem > /sys/power/state &
#

The SD card gets suspended, but nothing else seems to happen, and I
can't resume the system.

Am I doing something wrong?

Cheers
---Dave