Gentoo Archives: gentoo-user

From: Stroller <stroller@××××××××××××××××××.uk>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Kernel2.6.33: ATA failed command: READ FPDMA QUEUED, hard resetting link
Date: Sat, 27 Mar 2010 03:24:42
Message-Id: DF7B3C4D-DBE4-4616-9201-6FDF582DD1B2@stellar.eclipse.co.uk
In Reply to: [gentoo-user] Kernel2.6.33: ATA failed command: READ FPDMA QUEUED, hard resetting link by Paul Hartman
1 On 26 Mar 2010, at 20:17, Paul Hartman wrote:
2 > ...
3 > Setting up and testing my new system (after wasting nearly 1 month
4 > with bad RAM modules), I got this error today:
5 >
6 > [48055.741389] ata3.00: exception Emask 0x0 SAct 0x2 SErr 0x0 action
7 > 0x6 frozen
8 > [48055.741393] ata3.00: failed command: READ FPDMA QUEUED
9 > [48055.741398] ata3.00: cmd 60/20:08:38:15:03/01:00:18:00:00/40 tag 1
10 > ncq 147456 in
11 > [48055.741400] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask
12 > 0x4 (timeout)
13 > [48055.741402] ata3.00: status: { DRDY }
14 > [48055.741405] ata3: hard resetting link
15 > [48056.198746] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
16 > [48056.210514] ata3.00: configured for UDMA/133
17 > [48056.210518] ata3.00: device reported invalid CHS sector 0
18 > [48056.210523] ata3: EH complete
19 >
20 > I really don't understand what it means, but the "timeout", "hard
21 > resetting link" and "invalid CHS sector 0" look scary to me...
22
23 How new is this motherboard? One may see something similar if one
24 connects a SATA2 drive to an older SATA motherboard without the jumper
25 (on the drive) set to restrict it to 1.5 Gbps.
26
27 Stroller.

Replies

Subject Author
Re: [gentoo-user] Kernel2.6.33: ATA failed command: READ FPDMA QUEUED, hard resetting link Paul Hartman <paul.hartman+gentoo@×××××.com>