From: Luis R. Rodriguez <lrodriguez@atheros.com>
Date: Fri, 14 Jan 2011 02:19:29 +0000 (-0800)
Subject: ath9k_hw: ASPM interoperability fix for AR9380/AR9382
X-Git-Tag: v2.6.38-rc2~33^2~17^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=58c5296991d233f2e492aa7a884635bba478cf12;p=pandora-kernel.git

ath9k_hw: ASPM interoperability fix for AR9380/AR9382

There is an interoperability with AR9382/AR9380 in L1 state with a
few root complexes which can cause a hang. This is fixed by
setting some work around bits on the PCIE PHY. We fix by using
a new ini array to modify these bits when the radio is idle.

Cc: stable@kernel.org
Cc: Jack Lee <jack.lee@atheros.com>
Cc: Carl Huang <carl.huang@atheros.com>
Cc: David Quan <david.quan@atheros.com>
Cc: Nael Atallah <nael.atallah@atheros.com>
Cc: Sarvesh Shrivastava <sarvesh.shrivastava@atheros.com>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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