Re: 2.6.23-rc7-mm1 AHCI ATA errors -- won't boot

From: Jeff Garzik
Date: Wed Oct 03 2007 - 17:18:22 EST


Berck E. Nash wrote:
Greetings,

I get a few million of these on boot-- the system never actually boots.
Works fine in 2.6.23-rc7.

[ 50.456012] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 50.462484] ata2.00: irq_stat 0x40000001
[ 50.466441] ata2.00: cmd e5/00:00:00:00:00/00:00:00:00:00/a0 tag 0
cdb 0x0 data 0
[ 50.466442] res 51/04:00:01:01:80/00:00:00:00:00/a0 Emask
0x1 (device error)
[ 50.481914] ata2.00: status: {DRDY ERR }
[ 50.485876] ata2.00: error: {ABRT }
[ 50.489533] ata2.00: configured for UDMA/133
[ 50.493839] ata2: EH complete

FWIW I haven't had time to debug this, so I'm going to simply revert the patch, and make sure it does not make it into 2.6.24.

Jeff



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