Re: [ath9k-devel] [RFC] ath9k: Fix softlockup in AR9485
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On Thursday 31 May 2012 11:11 AM, Sujith Manoharan wrote:
Mohammed Shafi Shajakhan wrote:should we check if (work_pending(&sc->hw_reset_work)) like we do in ath_beacon_tasklet in all the other work routine that access hardware registers in case the hw_reset_work is not cancelled(possible in ath_set_channel)Probably, but this needs to be done in a clean manner.
don't know, i put a printk to see the routine seems to get executed for every 200ms(HZ/5). scan work in mac80211 seems to use HZ ieee80211_queue_delayed_work(&local->hw,&local->scan_work, next_delay);HZ can be configured to a user-defined value, so we need to make sure that the timing for the PLL work is what we want.
ok, then we will change it.
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