Messages in this thread | | | From | Oliver Neukum <> | Subject | Re: [linux-pm] Run-time PM idea (was: Re: [RFC][PATCH 0/2] PM: Rearrange core suspend code) | Date | Mon, 8 Jun 2009 00:05:23 +0200 |
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Am Sonntag, 7. Juni 2009 23:46:59 schrieb Rafael J. Wysocki: > It may be necessary to resume a device synchronously, but I'm still > thinking how to implement that.
This will absolutely be the default. You resume a device because you want it to do something now. It seems to me that you making your problem worse by using a spinlock as a lock. A mutex would make it easier.
Regards Oliver
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