From: Alan <alan@lxorguk.ukuu.org.uk>
To: Komuro <komurojun-mbn@nifty.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [BUG] PATA_PCMCIA does not work
Date: Sun, 11 Feb 2007 01:56:19 +0000 [thread overview]
Message-ID: <20070211015619.39d3e29a@localhost.localdomain> (raw)
In-Reply-To: <20070211101537.e40fa309.komurojun-mbn@nifty.com>
> The PATA_PCMCIA driver does not work.
> The kernel version is 2.6.20.
> Does anyone test this driver?
Yes it gets regularly tested and works reliably on my test harware. I am
however using standards compliant hardware.
> [pata_pcmcia dmesg]
> ata1.00: CFA, max PIO0, 20480 sectors: LBA
> ata1.00: ata1: dev 0 multi count 0
> ata1.01: CFA, max PIO0, 20480 sectors: LBA
> ata1.01: ata1: dev 1 multi count 0
Do you have two cards here ?
> ata1.00: failed to set xfermode (err_mask=0x1)
This looks like you have both a CF adapter which does not properly handle
drive select, and a CFA card which incorrectly only allows a set
features/xfer mode to be done once.
The old IDE layer has a workaround to try and detect the former bug
(which sadly looks like it will be needed in libata), and through sheer
ignorance happens not to break in the second case.
Your card should work with the current -mm driver although not entirely
for the right reasons. Given you have such a marvellously buggy set of
hardware can I send you some test patches to try ?
Alan
next prev parent reply other threads:[~2007-02-11 1:42 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-17 12:27 [BUG KERNEL 2.6.20-rc1] ftp: get or put stops during file-transfer Komuro
2006-12-17 4:02 ` Al Viro
2006-12-17 14:23 ` Komuro
2006-12-18 3:01 ` Adrian Bunk
2006-12-18 20:55 ` Komuro
2006-12-23 11:17 ` Komuro
2006-12-30 9:50 ` Komuro
2006-12-30 1:23 ` YOSHIFUJI Hideaki / 吉藤英明
2006-12-30 11:59 ` Komuro
2006-12-30 14:19 ` YOSHIFUJI Hideaki / 吉藤英明
2006-12-31 9:42 ` Komuro
2007-01-01 17:18 ` Komuro
2007-01-04 20:45 ` Komuro
2007-01-04 12:23 ` Craig Schlenter
2007-01-09 1:24 ` YOSHIFUJI Hideaki / 吉藤英明
2007-01-09 5:11 ` [PATCH] " Craig Schlenter
2007-01-09 5:22 ` YOSHIFUJI Hideaki / 吉藤英明
2007-01-09 8:11 ` David Miller
2007-01-09 22:01 ` Komuro
[not found] ` <20070211101537.e40fa309.komurojun-mbn@nifty.com>
2007-02-11 1:56 ` Alan [this message]
2007-02-11 10:32 ` [BUG] PATA_PCMCIA does not work Haavard Skinnemoen
2007-02-11 2:40 ` Komuro
2007-02-18 2:09 ` Komuro
2007-02-21 15:37 ` Alan
2007-02-21 15:24 ` Manuel Lauss
2007-02-24 2:06 ` Komuro
2007-02-24 23:14 ` Komuro
2007-02-25 1:45 ` Jeff Garzik
2007-02-25 2:43 ` Komuro
2007-03-21 1:56 ` [PATCH]: pcmcia - spot slave decode flaws (for testing) Komuro
2007-03-17 13:00 ` [BUG] PATA_PCMCIA cmd port Komuro
2007-03-17 15:43 ` libata reports bogus addresses for everything (was PATA_PCMCIA cmd port) Alan Cox
2007-03-18 5:48 ` Tejun Heo
2007-03-17 16:10 ` [BUG] PATA_PCMCIA cmd port Jeff Garzik
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