Messages in this thread | | | Date | Mon, 19 Mar 2012 08:25:41 -0700 | From | "Justin P. Mattock" <> | Subject | Re: ath: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 DMADBG_7=0x00008040 |
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On 03/19/2012 08:20 AM, Mohammed Shafi wrote: > Hi Justin, > >> seems I got this when waking up from suspend, was trying to connect with NM >> then all of a sudden Xorg shut off and this appeared on the screen(image >> links below I could not save dmesg only pic) >> http://flic.kr/p/bEhf2K >> http://flic.kr/p/bEhf2x >> http://flic.kr/p/bEhf2n >> http://flic.kr/p/bEhf26 >> >> I see ath9k in the image, but am unsure if its related. >> kernel is: 3.3.0-rc7-next-20120316 > > this looks like some new issue in ath9k, lets try to recreate it here > >> >> Justin P. Mattock >> >> >> > > >
would be nice to recreate, then bisecting will be more accurate to do.. I am trying userspace tweaks here and there but no luck(hostapd etc..) keep in mind this is for the RX DMA, the above just occured.. as for writing a small app I still need to try, but my C skills only go so far(anything to trigger!).
Justin P. mattock
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