To: linux-kernel@vger.kernel.org
From: Robert Hancock <hancockr@shaw.ca>
Subject: Re: LibATA error
Date: Sat, 06 Dec 2008 14:29:19 -0600
Message-ID: <493AE09F.5010108@shaw.ca>
References: <20081206185252.GA4323@ics.muni.cz>
Mime-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-2; format=flowed
Content-Transfer-Encoding: 7bit
User-Agent: Thunderbird 2.0.0.18 (Windows/20081105)
In-Reply-To: <20081206185252.GA4323@ics.muni.cz>
Sender: linux-kernel-owner@vger.kernel.org
Content-Length: 1059
Lines: 22

Lukas Hejtmanek wrote:
> Hello,
> 
> what does the following error mean? Does it mean that my shiny new SSD is
> buggy?
> 
> [  461.382432] ata1.00: exception Emask 0x2 SAct 0x1 SErr 0x2000000 action 0x6
> frozen
> [  461.382484] ata1.00: irq_stat 0x00000010, unknown FIS 00000000 00000000
> 00000000 00000000
> [  461.382534] ata1: SError: { UnrecFIS }
> [  461.382572] ata1.00: cmd 61/08:00:0f:82:de/00:00:00:00:00/40 tag 0 ncq 4096
> out
> [  461.382574]          res 40/00:00:0f:82:de/00:00:00:00:00/40 Emask 0x2 (HSM
> violation)
> [  461.382666] ata1.00: status: { DRDY }
> [  461.382702] ata1: hard resetting link
> [  461.700087] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> 

It could be.. it means the drive sent the controller a SATA FIS (frame 
information structure) it didn't recognize.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/