netdev - Re: Bug#609538: r8169: long delay during resume

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Message-ID: <AANLkTikxpOS2fJ1Sqv=Lg6cX1TE+1W-ZxFV+YMOH1+Yp@mail.gmail.com>
Date:	Thu, 20 Jan 2011 10:04:07 +0700
From:	Daniel J Blueman <daniel.blueman@...il.com>
To:	609538@...s.debian.org
Cc:	Francois Romieu <romieu@...zoreil.com>,
	netdev <netdev@...r.kernel.org>,
	Hayes Wang <hayeswang@...ltek.com>
Subject: Re: Bug#609538: r8169: long delay during resume

When resuming from suspended with 2.6.38-rc1 with my RTL8168d/8111d
hardware, I see significant delays [1].

The only firmware I see in /lib/firmware is RTL8192E, thus it looks
like this is due to it being not present.

I see that Francois' patch is present in 2.6.38-rc1; is there a way to
avoid this delay, or is this likely in request_firmware?

Thanks,
  Daniel

--- [1]

[21786.797521] sdhci-pci 0000:09:00.0: Will use DMA mode even though
HW doesn't fully claim to support it.
[21786.797530] sdhci-pci 0000:09:00.0: setting latency timer to 64
[21847.280237] r8169 0000:0b:00.0: eth0: unable to apply firmware patch
[21847.283688] PM: resume of devices complete after 61090.398 msecs
[21848.934980] Synaptics Touchpad, model: 1, fw: 7.2, id: 0x1c0b1,
caps: 0xd04733/0xa40000/0xa0000
[21848.980306] input: SynPS/2 Synaptics TouchPad as
/devices/platform/i8042/serio1/input/input12
[21850.886820] PM: Finishing wakeup.
[21850.888808] Restarting tasks ... done.
[21851.384291] r8169 0000:0b:00.0: eth0: unable to apply firmware patch
[21851.386090] r8169 0000:0b:00.0: eth0: link down
[21853.324784] EXT4-fs (sda1): re-mounted. Opts: commit=0
-- 
Daniel J Blueman
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