ath9k_hw: Handle AR_INTR_SYNC_HOST1_(FATAL|PERR) on AR9003

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Interrupts with the sync_cause AR_INTR_SYNC_HOST1_FATAL and
AR_INTR_SYNC_HOST1_PERR have to be handled using a chip reset. Otherwise a
interrupt storm with unhandled interrupts will cause a hang or crash of the
machine.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Sven Eckelmann 2012-09-27 16:41:02 +02:00 • committed by John W. Linville

parent 6c8c4f7299

commit ff9bd2d8d9

1 changed files with 17 additions and 0 deletions

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drivers/net/wireless/ath/ath9k/ar9003_mac.c

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