From: Frans Pop <elendil@planet.nl>
To: David Miller <davem@davemloft.net>
Cc: sparclinux@vger.kernel.org, linux-ide@vger.kernel.org,
bzolnier@gmail.com
Subject: Re: cmd64x: irq 14: nobody cared - system is dreadfully slow
Date: Sun, 21 Jun 2009 06:47:26 +0200 [thread overview]
Message-ID: <200906210647.27964.elendil@planet.nl> (raw)
In-Reply-To: <20090620.171945.140676687.davem@davemloft.net>
On Sunday 21 June 2009, David Miller wrote:
> From: Frans Pop <elendil@planet.nl>
> Date: Sat, 20 Jun 2009 23:52:33 +0200
>
> > ide0 at 0x1fe02c00000-0x1fe02c00007,0x1fe02c0000a on irq 14
> > (serialized) irq 14: nobody cared (try booting with the "irqpoll"
> > option) Call Trace:
>
> Try reverting this patch:
>
> commit 6b5cde3629701258004b94cde75dd1089b556b02
> Author: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
> Date: Mon Dec 29 20:27:32 2008 +0100
>
> cmd64x: set IDE_HFLAG_SERIALIZE explictly for CMD646
Yes, that was my suspect too (see the later mail I sent).
I'll give your partial revert a try.
> Alternatively you can try using the pata_cmd64x.c driver instead :-)
Well, that's not yet available in current Debian kernels. I did test
pata_cmd64x once (way back in July 2007, when Alan Cox requested it), but
have not used it since as I normally run distro kernels on the box.
When I build the custom kernel with your patch I'll activate it and give
it a try again.
Thanks,
FJP
next prev parent reply other threads:[~2009-06-21 4:47 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-20 21:52 cmd64x: irq 14: nobody cared - system is dreadfully slow Frans Pop
2009-06-21 0:19 ` David Miller
2009-06-21 4:47 ` Frans Pop [this message]
2009-06-21 12:46 ` Frans Pop
2009-06-21 13:33 ` Bartlomiej Zolnierkiewicz
2009-06-21 20:14 ` Frans Pop
2009-06-22 1:56 ` David Miller
2009-06-22 4:28 ` Frans Pop
2009-06-22 5:45 ` David Miller
2009-06-22 6:43 ` Frans Pop
2009-06-22 6:44 ` David Miller
2009-06-22 11:21 ` Bartlomiej Zolnierkiewicz
2009-06-22 14:04 ` Frans Pop
2009-06-22 14:39 ` Bartlomiej Zolnierkiewicz
2009-06-22 15:16 ` Frans Pop
2009-06-22 17:38 ` Bartlomiej Zolnierkiewicz
2009-06-22 19:01 ` Frans Pop
2009-06-22 21:35 ` Bartlomiej Zolnierkiewicz
2009-06-23 7:51 ` [PATCH] ide-cd: Improve "weird block size" error message Frans Pop
2009-06-23 7:57 ` Borislav Petkov
2009-06-23 8:02 ` Borislav Petkov
2009-06-23 23:03 ` David Miller
2009-06-23 8:20 ` Frans Pop
2009-06-23 10:59 ` David Miller
2009-06-23 11:13 ` Frans Pop
2009-06-23 11:18 ` David Miller
2009-06-23 21:30 ` Frans Pop
2009-06-23 23:01 ` David Miller
2009-06-29 11:19 ` Jan Engelhardt
2009-06-23 10:15 ` cmd64x: irq 14: nobody cared - system is dreadfully slow David Miller
2009-06-23 14:58 ` Frans Pop
2009-06-23 16:13 ` Bartlomiej Zolnierkiewicz
2009-06-23 23:04 ` David Miller
2009-06-23 10:47 ` David Miller
2009-06-23 10:43 ` David Miller
2009-07-31 14:08 ` Frans Pop
2009-08-01 5:46 ` David Miller
2009-08-05 20:43 ` [stable] " Greg KH
2009-06-21 13:15 ` Bartlomiej Zolnierkiewicz
2009-06-21 21:19 ` David Miller
2009-06-21 22:34 ` Bartlomiej Zolnierkiewicz
2009-06-21 22:57 ` David Miller
2009-06-21 23:13 ` New IDE maintainer (was Re: cmd64x: irq 14: nobody cared - system is dreadfully slow) David Miller
2009-06-21 23:45 ` Bartlomiej Zolnierkiewicz
2009-06-21 23:52 ` New IDE maintainer David Miller
2009-06-22 0:53 ` New IDE maintainer (was Re: cmd64x: irq 14: nobody cared - system is dreadfully slow) Matthew Wilcox
2009-06-22 0:00 ` Stephen Rothwell
2009-06-22 0:20 ` New IDE maintainer David Miller
2009-06-22 3:39 ` New IDE maintainer (was Re: cmd64x: irq 14: nobody cared - system is dreadfully slow) Greg Freemyer
2009-06-22 17:03 ` Jeff Garzik
2009-06-22 17:11 ` Alan Cox
2009-06-22 17:21 ` Arnd Bergmann
2009-06-22 17:32 ` Alan Cox
2009-06-22 3:47 ` cmd64x: irq 14: nobody cared - system is dreadfully slow Frans Pop
2009-06-21 15:43 ` Bartlomiej Zolnierkiewicz
2009-06-21 21:21 ` David Miller
-- strict thread matches above, loose matches on Subject: below --
2009-06-20 21:39 Frans Pop
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