linux-kernel - Re: [PATCH v6 1/2] PCI: Add a helper to check Power Resource Requirements

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Message-ID: <s5hv9sidyu5.wl-tiwai@suse.de>
Date:   Mon, 21 Oct 2019 15:15:14 +0200
From:   Takashi Iwai <tiwai@...e.de>
To:     Kai-Heng Feng <kai.heng.feng@...onical.com>
Cc:     bhelgaas@...gle.com, linux-pci@...r.kernel.org,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v6 1/2] PCI: Add a helper to check Power Resource Requirements _PR3 existence

On Fri, 18 Oct 2019 10:45:43 +0200,
Takashi Iwai wrote:
> 
> On Fri, 18 Oct 2019 10:30:11 +0200,
> Kai-Heng Feng wrote:
> > 
> > 
> > 
> > > On Oct 18, 2019, at 16:18, Takashi Iwai <tiwai@...e.de> wrote:
> > > 
> > > On Fri, 18 Oct 2019 09:38:47 +0200,
> > > Kai-Heng Feng wrote:
> > >> 
> > >> A driver may want to know the existence of _PR3, to choose different
> > >> runtime suspend behavior. A user will be add in next patch.
> > >> 
> > >> This is mostly the same as nouveau_pr3_present().
> > >> 
> > >> Reported-by: kbuild test robot <lkp@...el.com>
> > > 
> > > It's confusing -- this particular change isn't reported by the test
> > > bot, but only about the lack of the CONFIG_ACPI ifdef.
> > 
> > Hmm, because the test bot asked to add the tag.
> 
> Yes, but it's only if you add a new fix patch on top of it.
> You can write some their credit, too, but basically it'd be enough to
> point to the Link tag to the thread.
> 
> > If it's not appropriate will you drop it? I can also send a v7.
> 
> I can modify in my side.

Now I merged both patches to for-next branch.


thanks,

Takashi