00:1f.2 IDE interface: Intel Corporation 82801JI (ICH10 Family) 4 port
SATA IDE Controller #1 (prog-if 8f [Master SecP SecO PriP PriO])
Subsystem: Intel Corporation Device 0028
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 19
I/O ports at f190 [size=8]
I/O ports at f180 [size=4]
I/O ports at f170 [size=8]
I/O ports at f160 [size=4]
I/O ports at f150 [size=16]
I/O ports at f140 [size=16]
Capabilities: [70] Power Management version 3
Capabilities: [b0] PCI Advanced Features
Kernel driver in use: ata_piix
00:1f.5 IDE interface: Intel Corporation 82801JI (ICH10 Family) 2 port
SATA IDE Controller #2 (prog-if 85 [Master SecO PriO])
Subsystem: Intel Corporation Device 0028
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 19
I/O ports at f130 [size=8]
I/O ports at f120 [size=4]
I/O ports at f110 [size=8]
I/O ports at f100 [size=4]
I/O ports at f0f0 [size=16]
I/O ports at f0e0 [size=16]
Capabilities: [70] Power Management version 3
Capabilities: [b0] PCI Advanced Features
Kernel driver in use: ata_piix
This is a brand new machine with an Intel DG43GT motherboard, BIOS
looks up to date, running this kernel:
uname -a
Linux rigel 2.6.32-5-686 #1 SMP Wed Jan 12 04:01:41 UTC 2011 i686 GNU/Linux
How can I narrow the problem down? For example, the box isn't using
the firewire or usb7 ports; could I remove them, just to make sure
it's the sata drives?
How could I tell if this is a hardware problem as opposed to a bug?
Is there other relevant data I should be considering?
Thanks.
Mark
--
To UNSUBSCRIBE, email to debian-user-REQUEST@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org
Archive: AANLkTik2QwYjnP8HQBrAMKT=omq9COSw=Lra6y9hU-nU@mail.gmail.com">http://lists.debian.org/AANLkTik2QwYjnP8HQBrAMKT=omq9COSw=Lra6y9hU-nU@mail.gmail.com
02-27-2011, 11:09 PM
Wayne Topa
disabling irq assigned to sata hard drives
On 02/27/2011 06:16 PM, Mark Copper wrote:
Hi All,
In the last week, my desktop has been disabled by disabling an IRQ
several times.
<--SNIP-->
uname -a
Linux rigel 2.6.32-5-686 #1 SMP Wed Jan 12 04:01:41 UTC 2011 i686 GNU/Linux
How can I narrow the problem down? For example, the box isn't using
the firewire or usb7 ports; could I remove them, just to make sure
it's the sata drives?
How could I tell if this is a hardware problem as opposed to a bug?
Is there other relevant data I should be considering?
Not that I can think of.
Thanks for reporting this as I was about to post about the same error
on my wheezy/testing AMD64 partition. I am getting the same error with
IRQ19 and am not able to connect to the net with wicd since Feb 22nd.
In my case it shows up as a kernel error on 2.6.32-30-amd64 and on
2.6.37-1-amd64
Feb 22 12:13:10 dj kernel: [ 604.383622] wlan0: authenticate with 00:21:e8:b5:c4:b5 (try 1)
Feb 22 12:13:10 dj kernel: [ 604.580045] wlan0: authenticate with 00:21:e8:b5:c4:b5 (try 2)
Feb 22 12:13:10 dj kernel: [ 604.780042] wlan0: authenticate with 00:21:e8:b5:c4:b5 (try 3)
Feb 22 12:13:10 dj kernel: [ 604.953908] Pid: 0, comm: kworker/0:0 Not tainted 2.6.37-1-amd64 #1
Feb 22 12:13:10 dj kernel: [ 604.953910] Call Trace:
Feb 22 12:13:10 dj kernel: [ 604.953912] <IRQ> [<ffffffff81092ff1>] ? __report_bad_irq+0x30/0x80
Feb 22 12:13:10 dj kernel: [ 604.953923] [<ffffffff81093168>] ? note_interrupt+0x127/0x19f
Feb 22 12:13:10 dj kernel: [ 604.953927] [<ffffffff8100f6d5>] ? sched_clock+0x5/0x8
Feb 22 12:13:10 dj kernel: [ 604.953931] [<ffffffff81093b47>] ? handle_fasteoi_irq+0xcc/0xf7
Feb 22 12:13:10 dj kernel: [ 604.953935] [<ffffffff8100bf48>] ? handle_irq+0x17/0x1f
Feb 22 12:13:10 dj kernel: [ 604.953938] [<ffffffff8100b603>] ? do_IRQ+0x50/0xb5
Feb 22 12:13:10 dj kernel: [ 604.953942] [<ffffffff8131ef13>] ? ret_from_intr+0x0/0x11
Feb 22 12:13:10 dj kernel: [ 604.953944] <EOI> [<ffffffff81028108>] ? native_safe_halt+0x2/0x3
Feb 22 12:13:10 dj kernel: [ 604.953951] [<ffffffff81010a95>] ? default_idle+0x39/0x57
Feb 22 12:13:10 dj kernel: [ 604.953954] [<ffffffff81010bac>] ? c1e_idle+0xf9/0xfd
Feb 22 12:13:10 dj kernel: [ 604.953957] [<ffffffff81008be9>] ? cpu_idle+0xb2/0x124
Feb 22 12:13:10 dj kernel: [ 604.953960] [<ffffffff81317db4>] ? start_secondary+0x1e5/0x1eb
Feb 22 12:13:10 dj kernel: [ 604.980023] wlan0: authentication with 00:21:e8:b5:c4:b5 timed out
Message from syslogd@dj at Tue Feb 22 12:13:10 2011 ...
dj kernel: [ 604.953998] Disabling IRQ #19
I am still looking for the culprit.
Wayne
--
To UNSUBSCRIBE, email to debian-user-REQUEST@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org
A week later, no real progress. One IRQ 19 disabling event.
In light of bug 664400 reported at Ubuntu:
https://bugs.launchpad.net/ubuntu/+source/mdadm/+bug/664400, which
looks tantalizingly similar, I should also mention that I have 2 sata
hard drives configured as a single RAID1 system.
I'm still not seeing any clouds before lightning strikes:
"note_interrupt" only calls "__report_bad_irq" when the number of
unhandled IRQ's approach 100,000
(http://lxr.free-electrons.com/source/kernel/irq/spurious.c?v=2.6.32#L228),
but during normal times I don't see many:
cat /proc/irq/19/spurious
count 33017
unhandled 1
last_unhandled 10978492 ms
I've added the "irqpoll" as a boot option and will wait and see if that helps.
Mark
--
To UNSUBSCRIBE, email to debian-user-REQUEST@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org
Archive: AANLkTinwGZznp5PKK0+YqpciyHeQHOybxppvMXQziiNH@mail .gmail.com">http://lists.debian.org/AANLkTinwGZznp5PKK0+YqpciyHeQHOybxppvMXQziiNH@mail .gmail.com
disabling irq assigned to sata hard drives
