From: Jeff Garzik <jeff@garzik•org>
To: Alexandre Bounine <Alexandre.Bounine@tundra•com>
Cc: netdev@vger•kernel.org, linuxppc-dev@ozlabs•org,
Zang Roy-r61911 <tie-fei.zang@freescale•com>,
Josh Boyer <jwboyer@linux•vnet.ibm.com>
Subject: Re: [PATCH] Fix Tsi108 ethernet driver performance
Date: Mon, 16 Jul 2007 18:27:34 -0400 [thread overview]
Message-ID: <469BF0D6.5000601@garzik.org> (raw)
In-Reply-To: <1B5F013528140F45B5C671039279CA5701F834BB@NANUK.pc.tundra.com>
Alexandre Bounine wrote:
> From: Alexandre Bounine <alexandreb@tundra•com>
>
> This patch improves performance of the Tsi108 Ethernet driver by
> changing interrupt handling for frame receive path. It reduces number of
> interrupts generated for received frames and therefore lowers CPU
> utilization by the device driver.
>
> Signed-off-by: Alexandre Bounine <alexandreb@tundra•com>
Look into NAPI...
prev parent reply other threads:[~2007-07-16 22:27 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-16 17:36 [PATCH] Fix Tsi108 ethernet driver performance Alexandre Bounine
2007-07-16 22:27 ` Jeff Garzik [this message]
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