Public bug reported:

Maybe this is a dup of both #147858 and #137470, BUT these are marked as
fixed and do not get reopened in spite of my comments for a few days
now.

Since I do find best practices on this bug tracker, I simply open a new
bug report.

Suggested fix in
https://wiki.ubuntu.com/InstallingUbuntuOnADellVostro1700 was to turn
off NCQ by piping "1" into /sys/block/sda/device/queue_depth

I did this.

Also I upgraded to 2.6.24 as explained here: http://axebase.net/blog/?p=178 
(uses a script "hardy.py")
> uname -a
> Linux vostroxx 2.6.24-8-generic #1 SMP Thu Feb 14 20:40:45 UTC 2008 i686 
> GNU/Linux

The problem first occurred to be gone but after about half an hour of
working it appeared again (see below).

What should I do now? I remember to see a patch where NCQ was turned off
for ST980813AS in the kernel 2.6.24. But I do have a "ST980813ASG" (note
the appended "G"). But then, I have turned off NCQ anyway by piping "1"
into /sys/block/sda/device/queue_depth, didn't I?

Do I (and others) experience a wholly different problem here?

<--- snip --->
[ 1396.483092] res 50/00:00:d6:7d:89/00:00:00:00:00/e1 Emask 0x50 (ATA bus 
error)
[ 1396.483112] ata1: hard resetting link
[ 1399.421650] ata1: port is slow to respond, please be patient (Status 0x80)
[ 1403.021202] ata1: hard resetting link
[ 1403.326865] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 1403.329406] ata1.00: configured for UDMA/133
[ 1403.329429] ata1: EH complete
[ 1403.402362] sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors (80026 MB)
[ 1403.402508] sd 0:0:0:0: [sda] Write Protect is off
[ 1403.402694] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, 
doesn't support DPO or FUA
[ 1404.285469] res 50/00:00:be:3a:8a/00:00:00:00:00/e1 Emask 0x10 (ATA bus 
error)
[ 1404.427853] ata1: soft resetting link
[ 1406.924126] ata1: port is slow to respond, please be patient (Status 0xd0)
[ 1409.360792] ata1: hard resetting link
[ 1412.483990] ata1: port is slow to respond, please be patient (Status 0x80)
[ 1415.097181] ata1: hard resetting link
[ 1415.243497] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 1415.246061] ata1.00: configured for UDMA/133
[ 1415.246086] ata1: EH complete
[ 1415.300895] sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors (80026 MB)
[ 1415.310901] sd 0:0:0:0: [sda] Write Protect is off
[ 1415.311407] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, 
doesn't support DPO or FUA
[ 1881.827526] res 40/00:00:be:3a:8a/00:00:00:00:00/e1 Emask 0x44 (timeout)
[ 1881.827559] ata1: hard resetting link
[ 1884.557122] ata1: port is slow to respond, please be patient (Status 0x80)
[ 1886.676490] ata1: hard resetting link
[ 1886.839824] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 1886.841754] ata1.00: configured for UDMA/133
[ 1886.841784] ata1: EH complete
[ 1886.844734] sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors (80026 MB)
[ 1886.846095] sd 0:0:0:0: [sda] Write Protect is off
[ 1886.846742] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, 
doesn't support DPO or FUA
[ 2160.086015] res 40/00:00:be:3a:8a/00:00:00:00:00/e1 Emask 0x44 (timeout)
[ 2160.086046] ata1: hard resetting link
[ 2162.142880] ata1: port is slow to respond, please be patient (Status 0x80)
[ 2163.788488] ata1: hard resetting link
[ 2163.924745] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 2163.927385] ata1.00: configured for UDMA/133
[ 2163.927408] ata1: EH complete
[ 2163.927978] sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors (80026 MB)
[ 2163.928337] sd 0:0:0:0: [sda] Write Protect is off
[ 2163.928628] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, 
doesn't support DPO or FUA
<--- snap --->

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New

-- 
Seagate ST980813ASG on Dell Vostro 1700 HD stops
https://bugs.launchpad.net/bugs/196076
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