2010/8/9 mic cat <[email protected]>: > Hi thank reply > > I think 2.6.35 is DMA "http://pastebin.com/8KzwwXP4"; > but 2.6.35 my card no stop monitoring > just stop after 2 min "network managed" > > Have you a solution for problem? thank > >
Indeed, that is a DMA error. What's odd, though, is that after the error, the card does manage to reconnect once - even though the usual behavior is complete unusability immediately beginning with the moment of the DMA error. Two workarounds are known: one is to load b43 with "qos=0 nohwcrypt=1 pio=1" (this disables DMA and falls back to PIO), the other is to load and unload the Broadcom-proprietary "wl" driver before loading b43. > > 2010/8/9, Rafał Miłecki <[email protected]>: >> 2010/8/9 mic cat <[email protected]>: >>> My card 4312 no work "2.6.34" and "2.6.35" kernel >>> >>> my card stop work after 2min managed, and monitoring. >>> >>> Please how to fix this. >> >> What do you see in "dmesg" after card stops working in 2.6.35? Is this >> again DMA error? >> >> -- >> Rafał >> > > _______________________________________________ > b43-dev mailing list > [email protected] > http://lists.infradead.org/mailman/listinfo/b43-dev > -- Vista: [V]iruses, [I]ntruders, [S]pyware, [T]rojans and [A]dware. :-) _______________________________________________ b43-dev mailing list [email protected] http://lists.infradead.org/mailman/listinfo/b43-dev
