On Sun, Aug 11, 2013 at 1:07 PM, Adrian Chadd <adr...@freebsd.org> wrote: > Hi! > > THanks for the report!
Hi Adrian, Thanks for getting back to me so quickly. > This is my fault. But, is bwi actually doing 11n rates? I don't know. Is there a way to tell for sure? This machine is from ~2005 so I don't think so, but Wikipedia claims that work on 11n started in 2002... > On 11 August 2013 09:50, Julio Merino <ju...@meroh.net> wrote: > >> bwi0: firmware rev 0x0127, patch level 0x000e >> panic: rate 130 is basic/mcs? > > See, that's just odd. If it's a non-11n (MCS) rate, then it should be > 2x the speed, which is 65MBit - which is odd, as that looks more like > an MCS rate speed than what the NIC should do. But is that related? The crash / freezes seem due to a locking issue. >From a very quick look at the code, the ioctl handler is holding the bwi mutex and then calls firmware_get, which goes to sleep possibly waiting for the disk. > Can you get a crashdump? Sure, but any hints at how? When the system enters kdb, I type "panic" as described in section 10.4 of the guide... and the system immediately reboots, without dumping core. Thanks, -- Julio Merino / @jmmv _______________________________________________ freebsd-wireless@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-wireless To unsubscribe, send any mail to "freebsd-wireless-unsubscr...@freebsd.org"
