From: Mark Lord <liml@rtr.ca>
To: Michael Schierl <schierlm@gmx.de>
Cc: Shaohua Li <shaohua.li@intel.com>,
linux-acpi@vger.kernel.org, linux-ide@vger.kernel.org
Subject: Re: Resume problems on Fujitsu-Siemens AMILO M7440G -- SATA
Date: Mon, 20 Mar 2006 14:39:02 -0500 [thread overview]
Message-ID: <441F04D6.4070404@rtr.ca> (raw)
In-Reply-To: <441EF7B8.4040901@gmx.de>
Michael Schierl wrote:
..
> Okay, I got video working on vanilla 2.6.16 by using "vbetool post" and
> "vbetool vbestate restore" directly after "echo mem >/sys/power/state".
>
> I copy all stuff need into tmpfs to ensure that it can restore the video
> without hard disk access.
OOhh.. clever, wish I'd thought of that,
as all of my (now solved) suspend/resume issues
were *all* libata related.
> when accessing hard disks first time after resume, I get (wrote it by
> hand so maybe this is not 100% correct)
>
> ata1: handling error / timeout
> ata1: port reset p_ is 400000 is 0 pis 400000 cmd 8007
> tf 80 ss 113 se 405000
> ata1: status = 0x50 {DriveReady SeekComplete}
> sda: current: senseKey 0x0 ASC 0x0 ASCQ 0x0
>
> Sometimes there is "cmd 6" instead of "cmd 8007".
>
> What to do, what to test?
Randy Dunlop's libata-acpi patch might work for you.
http://www.xenotime.net/linux/SATA/
Cheers
next prev parent reply other threads:[~2006-03-20 19:39 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <44076762.404@gmx.de>
[not found] ` <1141349791.19013.1.camel@sli10-desk.sh.intel.com>
2006-03-20 18:43 ` Resume problems on Fujitsu-Siemens AMILO M7440G -- SATA Michael Schierl
2006-03-20 19:39 ` Mark Lord [this message]
2006-03-21 15:37 ` Michael Schierl
2006-03-21 16:25 martin schneebacher
2006-03-23 19:01 ` Michael Schierl
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