Small UDP packet performance

Eugene Surovegin ebs at
Wed Jan 21 14:38:14 EST 2004

On Tue, Jan 20, 2004 at 06:05:01PM -0800, Andrew May wrote:
> > Looks OK, although I chose another way to disable RX IRQs :)
> Do tell.

I don't set I bit in RX BD, and I use MALx_CFG[EOPIE] do
enable/disable end-of-packet IRQ generation.

> The most important
> thing is that when the input rate goes higher the output stays at
> the max instead of going down.

Yeah, that's definetely is the goal :).


** Sent via the linuxppc-embedded mail list. See

More information about the Linuxppc-embedded mailing list