netdev - Re: [PATCH net-next v2 4/4] virtio-net: initial debugfs support, export mergeable rx buffer size

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Message-ID: <CANJ5vPLYJJ1=PVp9LD-4pY2Y9gzk5HROEn_c85pbO4mZkeKA_g@mail.gmail.com>
Date:	Mon, 13 Jan 2014 11:19:12 -0800
From:	Michael Dalton <mwdalton@...gle.com>
To:	Ben Hutchings <bhutchings@...arflare.com>
Cc:	"Michael S. Tsirkin" <mst@...hat.com>,
	Jason Wang <jasowang@...hat.com>,
	"David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
	Eric Dumazet <edumazet@...gle.com>,
	Rusty Russell <rusty@...tcorp.com.au>,
	lf-virt <virtualization@...ts.linux-foundation.org>
Subject: Re: [PATCH net-next v2 4/4] virtio-net: initial debugfs support,
 export mergeable rx buffer size

Sorry I missed this important piece of information, it appears that
netdev_queue (the TX equivalent of netdev_rx_queue) already has
decoupled itself from CONFIG_XPS due to an attribute,
queue_trans_timeout, that does not depend on XPS functionality. So it
seems that something somewhat equivalent has already happened on the
TX side.

Best,

Mike
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