Re: Call for Test and Review: bwn(4) - another Broadcom Wireless driver

On Sun, Jan 03, 2010 at 04:00:26PM +1300, Rohit Grover wrote:
> Hi,
> 
> Thanks a lot for writing a driver for Broadcom Wireless cards.
> I have a BCM4321 on my laptop.
> 
> Upon loading ssb, I get the following on the console:
> ssb0: <Unknown> mem 0xd0500000-0xd0503fff,0xd0000000-0xd00fffff irq 16 at
> device 0.0 on pci2
> ssb0: warn: multiple PCI(E) cores
> ssb0: unsupportted coreid 0x817
> 
> Thereafter, upon loading bwn_v4_ucode and if_bwn, I get nothing on the
> console; and the wlan interface doesn't
> appear either.
> 
> Executing 'pciconfig -lv' after the above reveals the following about my
> wireless card:
> 
> ssb0_at_pci0:2:0:0:        class=0x028000 card=0x0088106b chip=0x432814e4
> rev=0x03
> hdr=0x00
>     vendor     = 'Broadcom Corporation'
>     device     = 'Broadcom 432AGN 802.11a/b/g/draft-n Wi-Fi Solution
> (BCM4321KFBG)'
>     class      = network
> 
> 
> Could you please help with this?

It looks you have a N PHY device which isn't supported by bwn(4) yet so
there is a possibility that with bwn(4) you could fail to attach
currently.

Could you please show me your full dmesg?  It's weird for me that if_bwn
doesn't print any messages that your device revision could not be
supported by bwn(4).

regards,
Weongyo Jeong