According to [tomk][1], this was fixed as of last night's kernel (3.15.2). [1]: https://bbs.archlinux.org/viewtopic.php?pid=1430902#p1430902 On Sun, Jun 29, 2014, at 01:23 PM, Hong Shick Pak wrote: > On 06/29, Peter Mattern wrote: > > Hello. > > > > As of Kernel 3.15 a long standing bug in b43 affecting the way it handles > > rather recent firmware started to become manifest in failure of the driver, > > see e. g. [0,1]. > > A patch is available [2] but hasn't made it into 3.15.2. > > > > A version of package linux I recompiled applying the patch works flawlessly, > > imho other workarounds like sticking with 3.14 or using older firmware are > > less reasonable. > > > > So I'd like to ask whether there are any chances to get this patch into the > > linux package. > > Attaching a file that can be used in prepare() the usual way (patch -p1 -i > > "${srcdir}/..."). > > > > Regards, > > > > Peter Mattern > > > > [0] http://lists.infradead.org/pipermail/b43-dev/2014-June/003471.html > > [1] http://bbs.archlinux.org/viewtopic.php?id=183114 > > [2] https://git.kernel.org/cgit/linux/kernel/git/davem/net.git/commit/?id=2fc68eb122c7ea6cd5be1fe7d6650c0beb2f4f40 > > > > The b43 driver is not officially supported by Arch. > > Hong -- neersighted n@xxxxxxxxxxxxxxx neersighted.com / github.com/neersighted F13812806D922AB5 / keybase.io/neersighted