From: Michal Kazior <michal.kazior@tieto.com>
Date: Tue, 16 Jul 2013 07:54:35 +0000 (+0200)
Subject: ath10k: implement device recovery
X-Git-Tag: v3.12-rc1~132^2~297^2^2~40^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=affd321733eebc92b12cd329505f63e94ae80c93;p=pandora-kernel.git

ath10k: implement device recovery

Restart the hardware if FW crashes.

If FW crashes during recovery we leave the
hardware in a "wedged" state to avoid recursive
recoveries.

When in "wedged" state userspace may bring
interfaces down (to issue stop()) and then bring
one interface (to issue start()) to reload
hardware manually.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
---

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