From: David Miller <davem@davemloft.net>
To: wg@grandegger.com
Cc: netdev@vger.kernel.org, socketcan-core@lists.berlios.de,
anantgole@ti.com, haas@ems-wuensche.com
Subject: Re: can: make the number of echo skb's configurable
Date: Tue, 13 Oct 2009 03:46:53 -0700 (PDT) [thread overview]
Message-ID: <20091013.034653.131762057.davem@davemloft.net> (raw)
In-Reply-To: <4ACEEFA6.1000904@grandegger.com>
From: Wolfgang Grandegger <wg@grandegger.com>
Date: Fri, 09 Oct 2009 10:09:10 +0200
> This patch allows the CAN controller driver to define the number of echo
> skb's used for the local loopback (echo), as suggested by Kurt Van
> Dijck, with the function:
>
> struct net_device *alloc_candev(int sizeof_priv,
> unsigned int echo_skb_max);
>
> The CAN drivers have been adapted accordingly. For the ems_usb driver,
> as suggested by Sebastian Haas, the number of echo skb's has been
> increased to 10, which improves the transmission performance a lot.
>
> Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
> Signed-off-by: Kurt Van Dijck <kurt.van.dijck@eia.be>
Applied, thanks.
prev parent reply other threads:[~2009-10-13 10:46 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-09 8:09 can: make the number of echo skb's configurable Wolfgang Grandegger
[not found] ` <4ACEEFA6.1000904-5Yr1BZd7O62+XT7JhA+gdA@public.gmane.org>
2009-10-09 8:24 ` Marc Kleine-Budde
2009-10-09 8:28 ` Sebastian Haas
2009-10-13 10:46 ` David Miller [this message]
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