From: Denis 'GNUtoo' Carikli <GNUtoo@no-log.org>
Date: Fri, 27 Aug 2010 21:48:19 +0000 (+0200)
Subject: wl1251: Fix queue stopping/waking for TX path
X-Git-Tag: v2.6.37-rc1~147^2~584^2^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9df86e2e702c6d5547aced7f241addd2d698bb11;p=pandora-kernel.git

wl1251: Fix queue stopping/waking for TX path

This patch was adapted from 06f7bc7db79fabe6b2ec16eff0f59e4acc21eb72
(from linus's linux-2.6 tree of kernel.org)

here's the original message:
    The queue stopping/waking functionality was broken in a way that could
    cause huge latencies in TX transfers and even cause the TX to stall in the
    right circumstances. Correct these problems.

Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@no-log.org>
Acked-by: Kalle Valo <kvalo@adurom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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