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From: Tejun Heo <htejun@gmail.com>
To: Kristen Carlson Accardi <kristen.c.accardi@intel.com>
Cc: linux-kernel@vger.kernel.org, akpm@linux-foundation.org,
	linux-ide@vger.kernel.org, jgarzik@pobox.com
Subject: Re: [patch 1/3] libata: check for AN support
Date: Thu, 29 Mar 2007 10:53:10 +0900	[thread overview]
Message-ID: <460B1C06.6040808@gmail.com> (raw)
In-Reply-To: <20070328164443.9fc8b924.kristen.c.accardi@intel.com>

Kristen Carlson Accardi wrote:
> Check to see if an ATAPI device supports Asynchronous Notification.
> If so, enable it.

As supporting AN needs host interrupt handler change.  I think we need 
host-supports-AN flag; otherwise, we might end up with screaming 
interrupts in the worst case.

-- 
tejun

  reply	other threads:[~2007-03-29  1:53 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20070328230108.597741522@intel.com>
2007-03-28 23:44 ` [patch 1/3] libata: check for AN support Kristen Carlson Accardi
2007-03-29  1:53   ` Tejun Heo [this message]
2007-03-29  2:02     ` Jeff Garzik
2007-03-28 23:44 ` [patch 2/3] libata: expose AN support to user space via sysfs Kristen Carlson Accardi
2007-03-29  0:15   ` Jeff Garzik
2007-03-29  2:07     ` Tejun Heo
2007-03-29  2:19       ` Jeff Garzik
2007-03-29  2:38         ` Tejun Heo
2007-04-05  8:03           ` Jeff Garzik
2007-03-29  2:04   ` Tejun Heo
2007-03-28 23:44 ` [patch 3/3] libata: handle AN interrupt Kristen Carlson Accardi
2007-03-29  2:13   ` Tejun Heo
     [not found] <20070321004740.939006166@intel.com>
2007-03-21  0:52 ` [patch 1/3] libata: check for AN support Kristen Carlson Accardi

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