irq timeout

[Petrakis, Peter]

Is your IDE controller supported by libata? Try adding the following

args to your kernel boot parms: "combined_mode=libata
libata.atapi_enabled=1"

 

Peter

 

________________________________

From: linux-poweredge-bounces at dell.com
[mailto:linux-poweredge-bounces at dell.com] On Behalf Of David Reta
Sent: Tuesday, December 02, 2008 5:43 PM
To: linux-poweredge at dell.com
Subject: hda: irq timeout

 

Hello,

 

We have a 2950 III running Redat AS 4.6 I386.

 

Under heavy load we get the following irq timeouts and ATAPI reset in
our syslog. 

 

[root at qa2950-1 ~]# dmesg | grep hda

    ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda:DMA, hdb:pio

hda: TEAC DVD-ROM DV28EV, ATAPI CD/DVD-ROM drive

hda: ATAPI 24X DVD-ROM drive, 198kB Cache, UDMA(33)

hda: DMA disabled

hda: irq timeout: status=0xd0 { Busy }

hda: irq timeout: error=0x00

hda: ATAPI reset complete

hda: irq timeout: status=0xd0 { Busy }

hda: irq timeout: error=0x00

hda: ATAPI reset complete

hda: irq timeout: status=0x

 

We have tried disabling hal daemon and have updated all firmware. I have
a case open with Dell but they are not helping much. Has anyone seen
anything like this? 

 

Regards,

David Reta

 

Systems Engineer

Narus Inc.

650-230-9338

510-921-6651 (C)

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.us.dell.com/pipermail/linux-poweredge/attachments/20081204/74515358/attachment.htm