b43: Disable PMQ mechanism
authorMichael Buesch <mb@bu3sch.de>
Fri, 11 Sep 2009 22:52:48 +0000 (00:52 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Wed, 23 Sep 2009 15:35:44 +0000 (11:35 -0400)
commit09ebe2f94373e95952ed6340b0a5d21739eb99da
tree514473303a20ab15fa1ef5100a00c79ac3ad443e
parent990b86f4f9c54f83085d4136498ac44719b17654
b43: Disable PMQ mechanism

This reduces IRQ pressure by about one third on a saturated link
by disabling the PMQ mechanism. We currently don't use that mechanism.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/b43/main.c