BF526 EZBRD / Linux version 3.0.8-ADI-2011R1 : suspend to mem?

"[email protected]" <[email protected]>
Newsgroups gmane.linux.uclinux.devel
Organization NovaDSP
Message-ID <[email protected]>
Apologies if this is the wrong list. Directions appreciated if so.

I'm running Linux version 3.0.8-ADI-2011R1 on a standard BF526 EZBRD. 
I'm trying to establish if suspend to memory is working in general on 
the 526 or, for some reason, simply not on this board.

The boot log indicates the RTC is correctly configured and was set as a 
wakeup trigger in linux_menuconfig.

rtc-bfin rtc-bfin: rtc core: registered rtc-bfin as rtc0

'rtcwake -s 5 -m no'  works

'rtcwake -s 5 -m standby' and 'rtcwake -s 5 -m mem' do not. I get the 
usual messages but no restore.

wakeup from "mem" at Wed Aug 29 15:24:36 2012

PM: Syncing filesystems ... done.

Freezing user space processes ... (elapsed 0.01 seconds) done.

Freezing remaining freezable tasks ... (elapsed 0.02 seconds) done.

Suspending console(s) (use no_console_suspend to debug)


Is there anything else I can do to check this problem? Any help 
welcomed. Thanks.

Jerry.

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