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From: "Masayuki Ohtake" <masa-korg@dsn.okisemi.com>
To: "Marc Kleine-Budde" <mkl@pengutronix.de>
Cc: "Samuel Ortiz" <sameo@linux.intel.com>,
	"Christian Pellegrin" <chripell@fsfe.org>,
	"David S. Miller" <davem@davemloft.net>, <meego-dev@meego.com>,
	"Tomoya MORINAGA" <morinaga526@dsn.okisemi.com>,
	<joel.clark@intel.com>, <kok.howg.ewe@intel.com>,
	<socketcan-core@lists.berlios.de>, <yong.y.wang@intel.com>,
	<linux-kernel@vger.kernel.org>, <netdev@vger.kernel.org>,
	<margie.foster@intel.com>, <qi.wang@intel.com>,
	<andrew.chih.howe.khor@intel.com>,
	"Wolfgang Grandegger" <wg@grandegger.com>
Subject: Re: [MeeGo-Dev][PATCH v3] Topcliff: Update PCH_CAN driver to 2.6.35
Date: Tue, 5 Oct 2010 21:09:30 +0900	[thread overview]
Message-ID: <002e01cb6486$2ed72cc0$66f8800a@maildom.okisemi.com> (raw)
In-Reply-To: 4CAB0732.3010400@pengutronix.de

Hi Marc,

On Tuesday, October 05, 2010 8:08 PM, Marc Kleine-Budde wrote:
> If FIFO is working you might also think about NAPI.

I think NAPI isn't necessary for our CAN driver.
NAPI is for high-speed networking.
CAN is NOT high-speed.

In fact, some accepted CAN drivers don't have NAPI.

Thanks, Ohtake(OKISemi)



  reply	other threads:[~2010-10-05 12:09 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-09-24 10:24 [MeeGo-Dev][PATCH v3] Topcliff: Update PCH_CAN driver to 2.6.35 Masayuki Ohtak
2010-09-27  8:38 ` Wolfgang Grandegger
2010-09-30  9:10 ` Wolfgang Grandegger
2010-09-30 18:50   ` David Miller
2010-10-01 10:02   ` Masayuki Ohtake
2010-10-01 12:40     ` Wolfgang Grandegger
2010-10-05 10:21       ` Masayuki Ohtake
2010-10-05 11:08         ` Marc Kleine-Budde
2010-10-05 12:09           ` Masayuki Ohtake [this message]
2010-10-05 18:45             ` David Miller
2010-10-06  3:07               ` Masayuki Ohtake
2010-10-06  3:09                 ` David Miller
2010-10-06  9:12                   ` Wolfgang Grandegger
2010-10-12  7:09                     ` Masayuki Ohtake
2010-10-12  7:42                       ` Wolfgang Grandegger
2010-10-12  7:56                       ` Marc Kleine-Budde
2010-10-13  4:23                         ` Masayuki Ohtake
2010-10-13  7:38                           ` Marc Kleine-Budde
2010-10-13 10:09   ` Masayuki Ohtake
2010-10-13 11:08     ` Wolfgang Grandegger
2010-10-13 12:05       ` Masayuki Ohtake

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