Subject: Re: /netbsd: ti0: no free jumbo buffers -> how to tweak it off
To: Markus W Kilbinger <kilbi@rad.rwth-aachen.de>
From: Manuel Bouyer <bouyer@antioche.lip6.fr>
List: current-users
Date: 02/23/2003 20:15:26
On Thu, Feb 20, 2003 at 10:33:18AM +0100, Markus W Kilbinger wrote:
> Hi!
> 
> Sporadically I see a lot of
> 
>   /netbsd: ti0: no free jumbo buffers
>   /netbsd: ti0: jumbo allocation failed -- packet dropped!
> 
> complaints from my
> 
>   ti0 at pci0 dev 10 function 0: Netgear GA620 1000BASE-SX Ethernet (rev. 0x01)
>   ti0: interrupting at irq 10
> 
> if setting mtu to higher values (> 1500).
> 
> (Happens under 1.6.1_RC2 and -current.)
> 
> Is there any kernel state variable or parameter which effects this
> kind of resource lack?

In sys/dev/pci/if_tireg.h you can bump TI_JSLOTS

-- 
Manuel Bouyer <bouyer@antioche.eu.org>
     NetBSD: 23 ans d'experience feront toujours la difference
--