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Date: Thu, 29 Sep 2011 02:40:19 +0100 From: Matthew Garrett <mjg59@...f.ucam.org> To: "Rafael J. Wysocki" <rjw@...k.pl> Cc: Sarah Sharp <sarah.a.sharp@...ux.intel.com>, linux-acpi@...r.kernel.org, linux-pci@...r.kernel.org, LKML <linux-kernel@...r.kernel.org> Subject: Re: PME via interrupt or SCI mechanism? On Thu, Sep 29, 2011 at 12:21:28AM +0200, Rafael J. Wysocki wrote: > Moreover, evidently, the event is signaled and it causes pci_acpi_wake_dev() > to be called for multiple devices, _except_ for the xhci_hcd. Perhaps > the notifier is not installed for that device for some reason. I suspect that we're just going to end up accepting defeat and having to poll *all* pci devices (including pcie) once a second. -- Matthew Garrett | mjg59@...f.ucam.org -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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