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Message-ID: <002e01cb6486$2ed72cc0$66f8800a@maildom.okisemi.com>
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>,
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        "Wolfgang Grandegger" <wg@grandegger.com>
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Subject: Re: [MeeGo-Dev][PATCH v3] Topcliff: Update PCH_CAN driver to 2.6.35
Date: Tue, 5 Oct 2010 21:09:30 +0900
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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)