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From: Larry Finger <larry.finger@lwfinger.net>
To: Michael Buesch <mb@bu3sch.de>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>,
	bcm43xx-dev@lists.berlios.de,
	wireless <linux-wireless@vger.kernel.org>,
	John Linville <linville@tuxdriver.com>
Subject: Re: [PATCH] bcm43xx: Fix loss of association after resume
Date: Sun, 11 Feb 2007 10:17:25 -0600	[thread overview]
Message-ID: <45CF4195.10709@lwfinger.net> (raw)
In-Reply-To: <200702111703.13702.mb@bu3sch.de>

Michael Buesch wrote:
> On Sunday 11 February 2007 16:59, Larry Finger wrote:
>> Michael Buesch wrote:
>>> On Sunday 11 February 2007 15:02, Rafael J. Wysocki wrote:
>>>> PM: Removing info for No Bus:0000:30:00.0
>>>> bcm43xx: IRQ_READY timeout
>>>> bcm43xx: core_up for active 802.11 core failed (-19)
>>> I never tried suspend to disk with the driver.
>> This implies that suspend to RAM works. Is that true?
> 
> No.
> 
>>> Larry, an idea why the microcode doesn't respond?
>> Is this code snippet supposed to keep the firmware loaded when the system is suspended?
> 
> Well, eh, no. Don't confuse suspend-to-ram with suspend-to-disk.
> On suspend-to-disk the kernel is (mostly) reloaded as usual.
> Just userspace is restored.
> So the driver enters through the probe routine on resume from disk.
> 
Does it then call the resume entry? Rafael's dmesg output has the line "bcm43xx: Resuming..." that
only gets printed if the resume routine was called.

Larry


  parent reply	other threads:[~2007-02-11 16:17 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-02-09 16:18 [PATCH] bcm43xx: Fix loss of association after resume Larry Finger
2007-02-09 16:18 ` Larry Finger
2007-02-09 16:53 ` Michael Buesch
2007-02-09 16:53   ` Michael Buesch
2007-02-10 17:11   ` Rafael J. Wysocki
2007-02-10 17:11     ` Rafael J. Wysocki
2007-02-10 20:33     ` Larry Finger
2007-02-11 12:56       ` Rafael J. Wysocki
2007-02-11 13:07         ` Michael Buesch
2007-02-11 14:02           ` Rafael J. Wysocki
2007-02-11 14:14             ` Michael Buesch
2007-02-11 14:41               ` Johannes Berg
2007-02-11 14:45                 ` Rafael J. Wysocki
2007-02-11 14:48                   ` Johannes Berg
2007-02-11 15:59               ` Larry Finger
2007-02-11 16:03                 ` Michael Buesch
2007-02-11 16:16                   ` Michael Buesch
2007-02-11 16:17                   ` Larry Finger [this message]
2007-02-12  0:50                 ` Rafael J. Wysocki
2007-02-12  1:18                   ` Larry Finger
2007-02-12 20:48                     ` Rafael J. Wysocki
2007-02-12 22:20                       ` Larry Finger
2007-02-12 23:08                         ` Rafael J. Wysocki
2007-02-12 23:18                           ` Larry Finger
2007-02-12 23:24                           ` Michael Buesch
2007-02-13 16:25                             ` Rafael J. Wysocki

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