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From: Alan Cox <alan@redhat.com>
To: Tejun Heo <htejun@gmail.com>
Cc: Robert de Rooy <robert.de.rooy@gmail.com>,
	linux-kernel@vger.kernel.org, alan@redhat.com,
	bzolnier@gmail.com, jgarzik@pobox.com
Subject: Re: libata and legacy ide pcmcia failure
Date: Mon, 21 May 2007 08:37:38 -0400	[thread overview]
Message-ID: <20070521123738.GA30639@devserv.devel.redhat.com> (raw)
In-Reply-To: <46518798.2020808@gmail.com>

On Mon, May 21, 2007 at 01:50:48PM +0200, Tejun Heo wrote:
> > May 20 23:02:56 localhost kernel: ata3.00: qc timeout (cmd 0xef)
> > May 20 23:02:56 localhost kernel: ata3.00: failed to set xfermode
> > (err_mask=0x4)
> 
> Hmmm... It doesn't like SETXFERMASK either.  Please try the attached patch.

The CF 1.1 command list is pretty short. Unfortunately the patch you've
given below won't itself cure the problem as some of the newer CF cards do
need SETXFERMASK issuing to do higher PIO modes.

The CFA people also didn't put the CFA version in the ident data. What might
work sanely would be

	if (supports_pio == only_pio0 && cfa)

Alan


  reply	other threads:[~2007-05-21 12:37 UTC|newest]

Thread overview: 36+ 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 [this message]
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 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
     [not found]                                         ` <466C723C.6000300@gmail.com>
     [not found]                                           ` <20070610221322.GA18196@flint.arm.linux.org.uk>
     [not found]                                             ` <466C7A9F.1080700@rtr.ca>
2007-06-11 22:36                                               ` Robert de Rooy
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
2007-06-25 10:15                                                                 ` Albert Lee

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