From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Peter Zijlstra <peterz@infradead.org>
Cc: ACPI Devel Maling List <linux-acpi@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Linux PM list <linux-pm@vger.kernel.org>,
Linux PCI <linux-pci@vger.kernel.org>,
Zhang Rui <rui.zhang@intel.com>
Subject: Re: [PATCH 0/3] ACPI / PM: Make ACPI-based PCI wakeup work for the "freeze" sleep state
Date: Wed, 23 Jul 2014 13:43:59 +0200 [thread overview]
Message-ID: <1938033.aGLPbNTjeQ@vostro.rjw.lan> (raw)
In-Reply-To: <20140723072850.GO3935@laptop>
On Wednesday, July 23, 2014 09:28:50 AM Peter Zijlstra wrote:
> On Wed, Jul 23, 2014 at 12:26:20AM +0200, Rafael J. Wysocki wrote:
> > All of that indicates that the machine in question has WoL based on native PCIe
> > PME signaling. In that case it doesn't wake up from the "freeze" state, because
> > some code is missing.
>
> Didn't wake, but it did show:
>
> 0000:00:01.0:pcie01 1 1 0 0 0 0 0 99207 0
> LNXPWRBN:00 1 1 0 0 0 0 0 99191 0
>
> So at least something's moving, although its not quite working yet.
That may be because I forgot about one piece, sorry about that.
This patch:
https://patchwork.kernel.org/patch/4526561/
(which I think is in tip already) is needed to make enable_irq_wake()
work with the "freeze" state.
Can you please apply this in addition and retest?
Rafael
next prev parent reply other threads:[~2014-07-23 11:43 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-19 20:36 [PATCH 0/2] ACPI / PM: Make ACPI-based PCI wakeup work for the "freeze" sleep state Rafael J. Wysocki
2014-07-19 20:37 ` [PATCH 1/2] ACPI / PM: Always enable wakeup GPEs when enabling device wakeup Rafael J. Wysocki
2014-07-20 7:17 ` [Update][PATCH " Rafael J. Wysocki
2014-07-20 23:51 ` [Update 2x][PATCH " Rafael J. Wysocki
2014-07-21 8:17 ` Peter Zijlstra
2014-07-22 1:02 ` Rafael J. Wysocki
2014-07-19 20:38 ` [PATCH 2/2] ACPI / PM: Rename acpi_wakeup_device() to acpi_device_pm_event() Rafael J. Wysocki
2014-07-22 1:23 ` [PATCH 0/3] ACPI / PM: Make ACPI-based PCI wakeup work for the "freeze" sleep state Rafael J. Wysocki
2014-07-22 1:24 ` [PATCH 1/3] PM: Create PM workqueue if runtime PM is not configured too Rafael J. Wysocki
2014-07-22 1:25 ` [PATCH 2/3] ACPI / PM: Revork the handling of ACPI device wakeup notifications Rafael J. Wysocki
2014-07-22 12:29 ` [Update][PATCH " Rafael J. Wysocki
2014-07-22 1:26 ` [PATCH 3/3] ACPI / PM: Always enable wakeup GPEs when enabling device wakeup Rafael J. Wysocki
2014-07-22 8:55 ` [PATCH 0/3] ACPI / PM: Make ACPI-based PCI wakeup work for the "freeze" sleep state Peter Zijlstra
2014-07-22 9:42 ` Peter Zijlstra
2014-07-22 12:23 ` Rafael J. Wysocki
2014-07-22 12:13 ` Peter Zijlstra
2014-07-22 22:26 ` Rafael J. Wysocki
2014-07-23 7:28 ` Peter Zijlstra
2014-07-23 11:43 ` Rafael J. Wysocki [this message]
2014-07-23 11:38 ` Peter Zijlstra
2014-07-23 12:17 ` Rafael J. Wysocki
2014-07-23 12:04 ` Peter Zijlstra
2014-07-23 16:55 ` Rafael J. Wysocki
2014-07-23 16:50 ` Peter Zijlstra
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