> If you have braindead slow hardware,
> there is nothing that says your start_xmit routine can't do its own
> coalescing. The cost of calling the transmit routine is the responsibility
> of the driver, not the core network code.

Yes, except you very likely run the risk of the driver introducing latency. The problem is prevalent enough that one can argue for a fix (a better one at that) higher up. And it's not all that high up that we need to get completely paranoid about it.

> --
> Stephen Hemminger <[EMAIL PROTECTED]>
>

--
Gagan

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