Re: [PATCH] PCI / ACPI: Always resume devices on ACPI wakeup notifications

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On Tuesday, April 02, 2013 10:30:54 AM Bjorn Helgaas wrote:
> On Tue, Apr 2, 2013 at 9:02 AM, Martin Mokrejs
> <mmokrejs@xxxxxxxxxxxxxxxxxx> wrote:
> > Hi Ying,
> >
> > huang ying wrote:
> 
> >> And please give me the full dmesg for boot and incremental dmesg for
> >> operations.
> >
> >
> > The incremental bits here, the full dmesg will send only directly to your email, due to its size.
> 
> Is there a bugzilla for this issue?  Please attach the complete dmesg
> there or somewhere similar so we can all benefit.
> 
> I think we have two problems that may be relevant to this discussion.
> 
> 1) The _OSC "PCI Express Capability Structure control" bit.  I don't
> think Linux pays attention to whether the BIOS has granted us control
> over the capability, so we may do things to it that the BIOS doesn't
> expect.

Yes, it does, as far as I can say.

Thanks,
Rafael


-- 
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
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