linux-kernel - Re: pci_pm_runtime_suspend(): azx_runtime_suspend+0x0/0x50 [snd_hda

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Date:	Wed, 12 Dec 2012 17:37:48 +0100
From:	Borislav Petkov <bp@...en8.de>
To:	"Lin, Mengdong" <mengdong.lin@...el.com>
Cc:	"Rafael J. Wysocki" <rjw@...k.pl>, Takashi Iwai <tiwai@...e.de>,
	lkml <linux-kernel@...r.kernel.org>,
	Linux PM list <linux-pm@...r.kernel.org>
Subject: Re: pci_pm_runtime_suspend(): azx_runtime_suspend+0x0/0x50
 [snd_hda_intel] returns -11

On Wed, Dec 12, 2012 at 03:20:25PM +0000, Lin, Mengdong wrote:
> I remember I didn't observed repetitive attempts to suspend if the
> azx_runtime_suspend() returns -EAGAIN.
>
> Because the HD-A driver does not implement the runtime idle
> callback...

It does now :-)

https://lkml.org/lkml/2012/12/12/128

-- 
Regards/Gruss,
    Boris.

Sent from a fat crate under my desk. Formatting is fine.
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