3x59x WOL and CONFIG_SUSPEND

DISCUSSION Markku Pesonen 2 participants 2 messages Feb 15, 2011

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Markku Pesonen

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2011-02-15 13:56 UTC #0 lore raw

Hi,

Since commit 074037ec79bea73edf1b1ec72fef1010e83e3cc5
(PM / Wakeup: Introduce wakeup source objects and event statistics (v3)), Wake-On-Lan on my 3c905C has not worked unless I enable CONFIG_SUSPEND. The driver says "0000:00:0b.0: WOL not supported."

Enabling CONFIG_SUSPEND makes Wake-On-Lan work on 2.6.37 while 2.6.36 works just fine without it. Is this a regression or intended behavior?

Rafael J. Wysocki

2011-02-15 20:36 UTC #1 lore raw

Quoted 9 lines · Markku Pesonen

Hi,
Since commit 074037ec79bea73edf1b1ec72fef1010e83e3cc5
(PM / Wakeup: Introduce wakeup source objects and event statistics (v3)), Wake-On-Lan on my 3c905C has not worked unless I enable CONFIG_SUSPEND. The driver says "0000:00:0b.0: WOL not supported."
Enabling CONFIG_SUSPEND makes Wake-On-Lan work on 2.6.37 while 2.6.36 works just fine without it. Is this a regression or intended behavior?

It is indended. CONFIG_PM_SLEEP is necessary for wakeup to work (as it should have been before).

Thanks,
Rafael