Re: [PATCH v6 0/2] Ethernet drivers for WIZnet chips

On Tue, 2012-04-03 at 16:58 +0600, Mike Sinkovsky wrote:

Based on original driver from chip manufacturer, but nearly full rewite.
Tested and used in production with Blackfin BF531 embedded processor.

Signed-off-by: Mike Sinkovsky <redacted>
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v6:
 - remove (S0_TX_FSR < skb->len) check in TX handler, it doesn't work
   anyway. Chip can transmit only one frame with MTU 1500 at a time,
   and tx buffer size is bigger.

So what happens if XXX frames are given to start_xmit() in a flood ?

You removed any flow control, how can this work ?

Device has an infinite queue ?