From: "Winkler, Tomas" <tomas.winkler@intel.com>
To: "rafael@kernel.org" <rafael@kernel.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>,
"Usyskin, Alexander" <alexander.usyskin@intel.com>,
"stable@vger.kernel.org" <stable@vger.kernel.org>
Subject: Re: [char-misc 1/2] mei: always use domain runtime pm callbacks.
Date: Mon, 25 Sep 2017 06:16:33 +0000 [thread overview]
Message-ID: <1506319914.18468.1.camel@intel.com> (raw)
In-Reply-To: <CAJZ5v0h=qTtMb35hbEgvb3UkWjL4gnfBNqjKaLqnz5t+kAaaTw@mail.gmail.com>
On Mon, 2017-09-25 at 00:37 +0200, Rafael J. Wysocki wrote:
> On Sun, Sep 24, 2017 at 10:35 AM, Tomas Winkler <tomas.winkler@intel.com> wrote:
> > From: Alexander Usyskin <alexander.usyskin@intel.com>
> >
> > This patch fixes a regression caused by the new changes
> > in the run wake handlers, pci_dev_run_wake() return true
> > when wake is possible from the software perspective
> > not whether it is actually enabled.
>
> This isn't exactly accurate, because "run wake" used to mean "wakeup
> signals can be generated for this device in the working state of the
> system", so it could not be enabled or disabled before too. It's just
> that the function returns "true" for (at least) some devices for which
> it used to return "false" (arguably incorrectly).
>
> Other than that I agree with the patch.
Thanks for the correction, I will respin the patch with your
explanation.
Thanks
Tomas
next prev parent reply other threads:[~2017-09-25 6:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-24 8:35 [char-misc 0/2] mei updates for 4.14-rc2 Tomas Winkler
2017-09-24 8:35 ` [char-misc 1/2] mei: always use domain runtime pm callbacks Tomas Winkler
2017-09-24 22:37 ` Rafael J. Wysocki
2017-09-25 6:16 ` Winkler, Tomas [this message]
2017-09-24 8:35 ` [char-misc 2/2] mei: me: add gemini lake devices id Tomas Winkler
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