netdev - Re: How to enable Adaptive RX on

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Date:	Tue, 5 Feb 2013 19:54:25 +0000
From:	Ben Hutchings <bhutchings@...arflare.com>
To:	Dhanasekaran Anbalagan <bugcy013@...il.com>
CC:	netdev <netdev@...r.kernel.org>,
	e1000-devel <e1000-devel@...ts.sourceforge.net>
Subject: Re: How to enable Adaptive RX on

On Tue, 2013-02-05 at 14:23 -0500, Dhanasekaran Anbalagan wrote:
> Hi we have the following 
> 
> root@...l150:~# ethtool -i eth0 
> driver: igb
> version: 3.2.10-k
> firmware-version: 1.6-1
> bus-info: 0000:04:00.0
> supports-statistics: yes
> supports-test: yes
> supports-eeprom-access: yes
> supports-register-dump: yes

This driver doesn't support adaptive RX IRQ coalescing.  It should
report an error when you try to enable it, but currently just ignores
that setting.

Ben.


-- 
Ben Hutchings, Staff Engineer, Solarflare
Not speaking for my employer; that's the marketing department's job.
They asked us to note that Solarflare product names are trademarked.

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