2.6.39-stable review patch. If anyone has any objections, please let us know.
------------------ From: Rajkumar Manoharan <[email protected]> commit a4d86d953b8593791cb29cf2acffd48f9ee6c4f9 upstream. Resetting hardware helps to recover from baseband hang/panic for AR9003 based chips. Signed-off-by: Rajkumar Manoharan <[email protected]> Signed-off-by: John W. Linville <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/net/wireless/ath/ath9k/main.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -633,7 +633,8 @@ void ath9k_tasklet(unsigned long data) u32 status = sc->intrstatus; u32 rxmask; - if (status & ATH9K_INT_FATAL) { + if ((status & ATH9K_INT_FATAL) || + (status & ATH9K_INT_BB_WATCHDOG)) { ath_reset(sc, true); return; } @@ -699,6 +700,7 @@ irqreturn_t ath_isr(int irq, void *dev) { #define SCHED_INTR ( \ ATH9K_INT_FATAL | \ + ATH9K_INT_BB_WATCHDOG | \ ATH9K_INT_RXORN | \ ATH9K_INT_RXEOL | \ ATH9K_INT_RX | \ _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
