Messages in this thread | | | Subject | Re: [linux-pm] [PATCH 0/8] Suspend block api (version 8) | From | Peter Zijlstra <> | Date | Thu, 27 May 2010 19:26:56 +0200 |
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On Thu, 2010-05-27 at 18:23 +0100, Matthew Garrett wrote: > ACPI provides no guarantees about what level of hardware functionality > remains during S3. You don't have any useful ability to determine which > events will generate wakeups. And from a purely practical point of view, > since the latency is in the range of seconds, you'll never have a low > enough wakeup rate to hit it.
If all of userspace is blocked on devices, WTH is keeping us from hitting it?
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