Commit 1da85aa3 authored Sep 30, 2010 by Matt Carlson Committed by David S. Miller Oct 01, 2010

tg3: Futureproof the loopback test



There are other multiqueue modes 5717 and 5719 devices can assume.  This
patch makes sure that the loopback test is safe, should those other
modes be enabled in the future.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 37a949c5

drivers/net/tg3.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -10647,6 +10647,7 @@ static int tg3_run_loopback(struct tg3 *tp, int loopback_mode)
		tnapi = &tp->napi[0];
		rnapi = &tp->napi[0];
		if (tp->irq_cnt > 1) {
		if (tp->tg3_flags3 & TG3_FLG3_ENABLE_RSS)
		rnapi = &tp->napi[1];
		if (tp->tg3_flags3 & TG3_FLG3_ENABLE_TSS)
		tnapi = &tp->napi[1];