BCM4322 keeps switching band frequency
Can selcuk <[email protected]>
| Newsgroups | org.infradead.lists.b43-dev |
|---|---|
| Message-ID | <[email protected]> |
Hi I do have an old macbook (late 2008) with an embedded BCM4322 wireless device. I use the b43 driver and I keep getting disconnected/reconnected as the driver switches band frequencies .. I always had this issue with all the kernels I used. Do you guys have any idea how to force the driver working at a single frequency ?? dmesg : [ 58.001746] b43-phy0 debug: Switching to 2.4 GHz band [ 58.174227] b43-phy0 debug: Switching to 5 GHz band [ 58.592232] b43-phy0 debug: Switching to 2.4 GHz band [ 58.763176] b43-phy0 debug: Switching to 5 GHz band [ 59.184229] b43-phy0 debug: Switching to 2.4 GHz band [ 59.355203] b43-phy0 debug: Switching to 5 GHz band [ 59.776220] b43-phy0 debug: Switching to 2.4 GHz band [ 59.947211] b43-phy0 debug: Switching to 5 GHz band [ 60.368227] b43-phy0 debug: Switching to 2.4 GHz band [ 60.539231] b43-phy0 debug: Switching to 5 GHz band [ 60.960210] b43-phy0 debug: Switching to 2.4 GHz band [ 61.135034] b43-phy0 debug: Switching to 5 GHz band [ 61.552285] b43-phy0 debug: Switching to 2.4 GHz band [ 61.723233] b43-phy0 debug: Switching to 5 GHz band [ 62.145194] b43-phy0 debug: Switching to 2.4 GHz band [ 62.321226] b43-phy0 debug: Switching to 5 GHz band [ 62.736254] b43-phy0 debug: Switching to 2.4 GHz band [ 62.913209] b43-phy0 debug: Switching to 5 GHz band [ 63.328209] b43-phy0 debug: Switching to 2.4 GHz band [ 63.500552] b43-phy0 debug: Switching to 5 GHz band [ 63.920224] b43-phy0 debug: Switching to 2.4 GHz band [ 64.094227] b43-phy0 debug: Switching to 5 GHz band [ 64.512215] b43-phy0 debug: Switching to 2.4 GHz band [ 64.685221] b43-phy0 debug: Switching to 5 GHz band [ 65.112208] b43-phy0 debug: Switching to 2.4 GHz band [ 65.284251] b43-phy0 debug: Switching to 5 GHz band uname -a Linux djanboox 4.9.6-gentoo-r1-nouveau-kernel #2 SMP PREEMPT Wed Feb 22 12:25:07 CET 2017 x86_64 Intel(R) Core(TM)2 Duo CPU P7350 @ 2.00GHz GenuineIntel GNU/Linux lspci -vvn|grep 43 -A7 03:00.0 0280: 14e4:432b (rev 01) Subsystem: 106b:008d Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 256 bytes Interrupt: pin A routed to IRQ 20 Region 0: Memory@93100000 (64-bit, non-prefetchable) [size=16K] Capabilities: [40] Power Management version 3 -- Kernel driver in use: b43-pci-bridge Best, Can