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Message-ID: <46275AB8.5010800@seclark.us>
Date: Thu, 19 Apr 2007 08:04:08 -0400
From: Stephen Clark <Stephen.Clark@...lark.us>
To: Alan Cox <alan@...rguk.ukuu.org.uk>
CC: Jeff Garzik <jeff@...zik.org>, Len Brown <lenb@...nel.org>,
Andrew Morton <akpm@...ux-foundation.org>,
linux-kernel <linux-kernel@...r.kernel.org>,
Adrian Bunk <bunk@...sta.de>,
Francois Romieu <romieu@...zoreil.com>,
Tejun Heo <htejun@...il.com>
Subject: Re: 2.6.21-rc5 from fc7-rc2 problems
Alan Cox wrote:
>>>>scsi0 : pata_ali
>>>>PM: Adding info for No Bus:host0
>>>>ata1.00: ATA-5: HITACHI_DK23CA-20, 00H1A0A3, max UDMA/100 <========
>>>>drive can do 100
>>>>ata1.00: 39070080 sectors, multi 16: LBA
>>>>ata1.00: configured for UDMA/33 <=============== configured as 33
>>>>
>>>>
>
>How is this system actually set up - what cable is used on that drive ?
>
>
>
>>>>ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
>>>>ata2.00: cmd a0/01:00:00:00:00/00:00:00:00:00/a0 tag 0 cdb 0x12 data 36 in
>>>> res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
>>>>ata2: soft resetting port
>>>>
>>>>
>>It looks like interrupts are not being delivered?
>>
>>
>
>We still have a problem with pata_ali and ATAPI. I'm still trying to work
>out wtf is going on there as I can't find any meaningful difference and
>even some paranoid 'assume the worst of the comments in the databook'
>additional code isn't helping.
>
>
>
Hi,
This is a laptop with both the cd and hardrive connected directly to the
mainboard. The key is
they both work correctly under 2.6.20.
HTH,
Steve
--
"They that give up essential liberty to obtain temporary safety,
deserve neither liberty nor safety." (Ben Franklin)
"The course of history shows that as a government grows, liberty
decreases." (Thomas Jefferson)
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