Date: Mon, 28 Jan 2008 17:50:56 -0600
From: Robert Hancock <hancockr@shaw.ca>
Subject: Re: fixed a bug of adma in rhel4u5 with HDS7250SASUN500G.
In-reply-to: <15F501D1A78BD343BE8F4D8DB854566B1BFE2ACA@hkemmail01.nvidia.com>
To: Kuan Luo <kluo@nvidia.com>
Cc: Allen Martin <AMartin@nvidia.com>, Tejun Heo <htejun@gmail.com>,
       Mark Lord <liml@rtr.ca>, Jeff Garzik <jeff@garzik.org>,
       IDE/ATA development list <linux-ide@vger.kernel.org>,
       Peer Chen <pchen@nvidia.com>,
       linux-kernel <linux-kernel@vger.kernel.org>,
       David Milburn <dmilburn@redhat.com>
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Kuan Luo wrote:
> Robert worte.
>> Kuan, does this patch (using the notifiers to see if the command is 
>> really done) still work if one port on the controller has 
>> ADMA disabled 
>> because it's in ATAPI mode? I seem to recall Allen Martin mentioning 
>> that notifiers wouldn't work in this case.
>>
> 
> I just tried the 2.6.24-rc7 sata_nv driver with one hd and  one cdrom in
> the same controller. 
> I mkfs hd and mounted the cdrom and no error happened.
> 
> Allen,  is there anything about notifier that we should pay attention
> to?

Assuming not, then this patch should be applied..

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