Re: Errors on ICH10R with Seagate HDDs

[Thomas Jackowski <aXe@hadiko.de>]

Hi,

I'm using 2.6.29-2-amd64 now and the bug still exists (see previous
mails) with AHCI and NCQ enabled.

Maybe I should contact Seagate Support now?

I wonder that nobody else reported this sort of problem?

Tejun Heo wrote:
> Hello,
> 
> Thomas Jackowski wrote:
>> some additional information (2.6.26-1) and ata_piix:
>> [653158.828848] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action
>> 0x6 frozen
>> [653158.828856] ata3.00: cmd e5/00:00:00:00:00/00:00:00:00:00/00 tag 0
>> [653158.828857]          res 40/00:01:00:00:00/00:00:00:00:00/00 Emask
>> 0x4 (timeout)
> 
> Hmmm... that's timeout on CHECK POWER.
> 
>> [653158.828860] ata3.00: status: { DRDY }
>> [653158.828868] ata3: hard resetting link
>> [653159.331110] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>> [653159.355648] ata3.00: configured for UDMA/133
>> [653159.355666] ata3: EH complete
>> [653159.371885] sd 2:0:0:0: [sde] 1953523055 512-byte hardware sectors
>> (1000204 MB)
>> [653159.374081] sd 2:0:0:0: [sde] Write Protect is off
>> [653159.374081] sd 2:0:0:0: [sde] Mode Sense: 00 3a 00 00
>> [653159.390212] sd 2:0:0:0: [sde] Write cache: enabled, read cache:
>> enabled, doesn't support DPO or FUA
>>
>> I tried 2.6.29 and I had no outputs in kernel.log with AHCI and w/o NCQ.
>> But my system still had hiccups (system hangs for a second) so I am not
>> sure if there was just no output to kernel.log (due using debian
>> unstable kernel with eventually mysterious options).
>>
>> I will observe this and report if any error occurs again.
> 
> Thanks.
> 

-- 
Gruß,
Thomas

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