On Fri, Jun 8, 2012 at 9:37 PM, Larry Finger <Larry.Finger@xxxxxxxxxxxx> wrote: > On 06/08/2012 01:31 PM, Michael Büsch wrote: >> >> On Fri, 08 Jun 2012 13:23:46 -0500 >> Larry Finger <Larry.Finger@xxxxxxxxxxxx> wrote: >> >>> On 06/08/2012 01:10 PM, Michael Büsch wrote: >>>> >>>> On Fri, 08 Jun 2012 12:43:06 -0500 >>>> Larry Finger <Larry.Finger@xxxxxxxxxxxx> wrote: >>>> >>>>> On 06/08/2012 11:33 AM, Michael Büsch wrote: >>>>>> >>>>>> >>>>>> Larry, did you check with PIO? >>>>> >>>>> >>>>> No, I only used DMA. With the latest patch, compilation is Ok, and DMA >>>>> works for >>>>> both kinds of firmware, while PIO fails for both. >>>> >>>> >>>> Does PIO even work without that patch and with prop-firmware? >>> >>> >>> No. That seems to be a different bug. >> >> >> That's nice. Could you probably bisect it? It used to work at some point. >> >> PS: >> I'm sorry that I'm not of much help these days, because I currently >> don't have a working b43 device around :) > > > No problem. Most of the time when I'm running b43, it is on one of my older > test machines. > > I need to do a little more testing before I start a bisection of the PIO > problem. My PPC Mac fails with kernel 2.6.32, which is as old as I have > available. At the moment, I don't have the time to fire up an old i586 > notebook to see if we have a PIO problem, or an endian issue with PIO; > however, I think Andre's wii is big endian. Yeah, it's a 32bit powerpc. >From my initial report: The hw queues fail the check in ieee80211_check_queues(). When I hack that function to always "return 0;" wlan works again. Apart from the patch test runs that's what I'm running atm, so I'm pretty sure you can assume its not a BE issue. Regards, Andre -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
