Re: [panic] Race in IEEE802.11 layer towards device drivers

2010-07-11 Thread Hans Petter Selasky
On Monday 12 July 2010 02:07:55 Andrew Thompson wrote: > This turned out to be refcounting of the ieee80211_node struct which > was causing this panic. vap->iv_bss can be freed at any time so all > users of it need to bump the refcount to use it safely. > > This patch should fix the panic in the r

Re: [panic] Race in IEEE802.11 layer towards device drivers

2010-07-11 Thread Andrew Thompson
On 8 July 2010 07:13, Hans Petter Selasky wrote: > Hi, > > When supplying wpa_supplicant.conf with incorrect passwords, but a valid SSID, > I have seen kernel panics several times when using USB based WLAN dongles. > When only supplying a valid password, no panic has been seen. > > How to reproduc

Re: 8.x grudges

2010-07-11 Thread M. Warner Losh
In message: Garrett Cooper writes: : On Wed, Jul 7, 2010 at 1:17 PM, Mikhail T. wrote: : > 07.07.2010 14:59, Jeremy Chadwick ???(??): : >>> : >>>      FREEBSD_COMPAT7 kernel option is, apparently, a requirement (and : >>>      thus not an "option") -- the kernel-config files, tha

FYI: USB documentation

2010-07-11 Thread Hans Petter Selasky
Hi, A paper about the new USB stack in FreeBSD 8/9 is available from: http://meetbsd.org/meetbsd-2010/speakers --HPS ___ freebsd-usb@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to "freebs