Re: Add option to passively listen for PCIE hotplug events

On Tue, Nov 04, 2008 at 03:29:23AM -0800, Alan Jenkins wrote:

I've tested pciehp with this patch on my EeePC, which as you say uses
pcie hotplug to allow power savings when the wireless is not needed.
Functionally it seems ok.

Hurrah. Progress.

But resuming from suspend to ram can now take 15-20 seconds. It seems
the longer suspend time happens with the device "present"; it's about
5 seconds shorter with the device "removed", but still much longer
than previously. There's more than one PCIE port, so the rest of the
delay could be due to other ports which always have devices "present".

Mm. Yeah, a printk with timings would probably be a good plan. I'll do
some poking at this end and see where the time seems to be being lost.

--
Matthew Garrett | mjg59@xxxxxxxxxxxxx
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