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From: "Prakash K. Cheemplavam" <>
To: Jeff Garzik <>
Cc: lkml <>
Subject: Re: libata and pm
Date: Sun, 30 Nov 2003 17:56:51 +0100	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

Jeff Garzik wrote:
> Prakash K. Cheemplavam wrote:
>> Hi,
>> I wonder whether libata can easily be made compatible with swsup or 
>> pmdisk.
>> Currently my tries stop with the message:
>> PM: Preparing system for suspend
>> Stopping tasks: 
>> =================================================exiting...========
>>  stopping tasks failed (1 tasks remaining)
>> Restarting tasks...<6> Strange, katad-1 not stopped
>>  done
>> I think that katad belongs to libata.
> I'm curious if this [completely untested] patch works?  :)

Well, it works as it should -I guess-,ie. swsusp proceeds, but (as 
expected) after all it doesn't work with scsi and swsusp gives a kernel 
panic. But that is another matter. ;-)

Nevertheless I got following wanrings on compile (second one was already 

drivers/scsi/libata-core.c: In function `ata_thread':
drivers/scsi/libata-core.c:2571: Warnung: implicit declaration of 
function `refrigerator'
drivers/scsi/libata-core.c: At top level:
drivers/scsi/libata-core.c:2141: Warnung: `ata_qc_push' defined but not used

(Furthermore the patch didn't want to apply, so I had to do it by hand.)



  reply	other threads:[~2003-11-30 16:56 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-11-30 10:51 libata and pm Prakash K. Cheemplavam
2003-11-30 16:02 ` Jeff Garzik
2003-11-30 16:56   ` Prakash K. Cheemplavam [this message]
2003-11-30 17:02     ` Jeff Garzik

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