From: Robert de Rooy <robert.de.rooy@gmail.com>
To: albertl@mail.com
Cc: Mark Lord <liml@rtr.ca>, Tejun Heo <htejun@gmail.com>,
Mark Lord <mlord@pobox.com>, Jeff Garzik <jeff@garzik.org>,
bzolnier@gmail.com, linux-pcmcia@lists.infradead.org,
linux-kernel@vger.kernel.org,
"linux-ide@vger.kernel.org" <linux-ide@vger.kernel.org>,
Alan Cox <alan@lxorguk.ukuu.org.uk>
Subject: Re: libata and legacy ide pcmcia failure
Date: Mon, 25 Jun 2007 11:31:55 +0200 [thread overview]
Message-ID: <467F8B8B.1000006@gmail.com> (raw)
In-Reply-To: <467F3EDC.2060002@tw.ibm.com>
Albert Lee wrote:
> Mark Lord wrote:
>
>> ...
>>
>> Mmm.. I don't know about the first failure there,
>> but after that it gets into the "stuck DRQ" state
>> which libata makes no attempt to handle at present.
>>
>>
>
> It seems the pata_pcmcia driver is using IRQ driven PIO. Maybe Robert
> could try the following pio_polling patch first.
>
I did not get the chance to try Marks patch, but the pio_polling patch
from Albert works!!
next prev parent reply other threads:[~2007-06-25 9:31 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-15 18:59 libata pcmcia failure Robert de Rooy
2007-05-17 8:42 ` Robert de Rooy
2007-05-17 20:15 ` libata and legacy ide " Robert de Rooy
2007-05-20 11:31 ` Tejun Heo
2007-05-20 21:13 ` Robert de Rooy
2007-05-21 11:50 ` Tejun Heo
2007-05-21 12:37 ` Alan Cox
2007-05-21 12:42 ` Tejun Heo
2007-05-21 15:10 ` Robert de Rooy
2007-05-21 15:18 ` Tejun Heo
2007-05-21 16:11 ` Robert de Rooy
2007-05-21 16:22 ` Tejun Heo
2007-05-21 17:16 ` Robert de Rooy
2007-05-21 21:12 ` Jeff Garzik
2007-05-22 19:37 ` Robert de Rooy
2007-05-23 14:02 ` Alan Cox
2007-05-23 18:47 ` Robert de Rooy
2007-06-06 20:27 ` Robert de Rooy
2007-06-07 7:28 ` Tejun Heo
2007-06-07 19:22 ` Robert de Rooy
2007-06-08 7:10 ` Tejun Heo
2007-06-08 12:46 ` Mark Lord
2007-06-08 12:46 ` Mark Lord
2007-06-08 22:06 ` Robert de Rooy
2007-06-08 22:11 ` Mark Lord
2007-06-10 1:01 ` Robert de Rooy
2007-06-10 20:46 ` Mark Lord
2007-06-10 21:50 ` Robert de Rooy
2007-06-10 22:13 ` Russell King
2007-06-10 22:26 ` Mark Lord
2007-06-11 22:36 ` Robert de Rooy
2007-06-11 22:40 ` Mark Lord
2007-06-11 22:40 ` Mark Lord
2007-06-12 3:24 ` Tejun Heo
2007-06-13 1:36 ` Albert Lee
2007-06-14 9:39 ` Tejun Heo
2007-06-22 11:51 ` Robert de Rooy
2007-06-22 13:32 ` Mark Lord
2007-06-25 4:04 ` Albert Lee
2007-06-25 9:31 ` Robert de Rooy [this message]
2007-06-25 10:15 ` Albert Lee
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