[ECOS] Problem with mbufs...

Andrew Lunn andrew.lunn@ascom.ch
Wed Dec 18 04:25:00 GMT 2002


Are you using the latest version of eCos from anoncvs?

> 	I am running ping program on our card (Uses MPC860 as base
> processor). When trying to send more pings, there is a warning of
> "eth_recv out of Mbufs" and I am not able to send further pings. Ethernet
> driver is calling eth_drv_tx_done() properly for freeing resources (in
> this case
> mbufs.) 

Have you checked that the receiver half of the code is not leaking as
well?

> I want to give a try by increasing amount of Mbufs. Can anyone tell how
> to increase the amount of MBufs. Further, if anyone already had a similar
> problem,  provide with the necessary information to solve. 

Increase CYGPKG_NET_MEM_USAGE.

         Andrew

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