Date: Sun, 24 Oct 2010 07:25:59 +0200 From: Matthias Apitz <guru@unixarea.de> To: freebsd-net@freebsd.org Cc: freebsd-hackers@freebsd.org Subject: Broadcom BCM4310 / bwi(4) and interface bwi0 is not showing up Message-ID: <20101024052559.GA1971@current.Sisis.de>
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Hello,
I have a new laptop Acer Aspire One D250 and I want to install a
8-CURRENT as of CVS from May 2009 (as I use this on all my laptops).
The laptop comes with as Wifi chip:
none2@pci0:1:0:0: class=0x028000 card=0xe01b105b chip=0x431514e4
rev=0x01 hdr=0x00
vendor = 'Broadcom Corporation'
device = 'BCM4310 USB Controller'
class = network
I learned after searching around that it should be supported by bwi(4)
and one should install the firmware kmod from the ports. I have in
loader.conf:
if_bwi_load="YES"
bwi_v3_ucode_load="YES"
and a kldstat shows that both are loaded. But the bwi0 interface is not
showing up.
If I do a kldunload/kldload it says:
pci0: driver added
found-> vendor=0x8086, dev=0x27d8, revid=0x02
domain=0, bus=0, slot=27, func=0
class=04-03-00, hdrtype=0x00, mfdev=0
cmdreg=0x0006, statreg=0x0010, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
intpin=a, irq=16
powerspec 2 supports D0 D3 current D0
MSI supports 1 message, 64 bit
pci0:0:27:0: reprobing on driver added
found-> vendor=0x8086, dev=0x27da, revid=0x02
domain=0, bus=0, slot=31, func=3
class=0c-05-00, hdrtype=0x00, mfdev=0
cmdreg=0x0001, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
intpin=b, irq=17
pci0:0:31:3: reprobing on driver added
pci1: driver added
found-> vendor=0x14e4, dev=0x4315, revid=0x01
domain=0, bus=1, slot=0, func=0
class=02-80-00, hdrtype=0x00, mfdev=0
cmdreg=0x0006, statreg=0x0010, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
intpin=a, irq=16
powerspec 3 supports D0 D1 D2 D3 current D0
MSI supports 1 message, 64 bit
pci0:1:0:0: reprobing on driver added
pci2: driver added
pci3: driver added
found-> vendor=0x1969, dev=0x1062, revid=0xc0
domain=0, bus=3, slot=0, func=0
class=02-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0007, statreg=0x0010, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
intpin=a, irq=18
powerspec 3 supports D0 D3 current D0
MSI supports 1 message, 64 bit
pci0:3:0:0: reprobing on driver added
pci4: driver added
pci5: driver added
and a 'dmesg | fgrep bwi' shows:
Preloaded elf module "/boot/kernel/if_bwi.ko" at 0xc10ed228.
Preloaded elf module "/boot/modules/bwi_v3_ucode.ko" at 0xc10ed2d4.
firmware: 'bwi_v3_ucode' version 0: 0 bytes loaded at 0xc10d33d4
firmware: 'bwi_v3_ucode11' version 0: 21680 bytes loaded at 0xc10d33d4
firmware: 'bwi_v3_ucode2' version 0: 16360 bytes loaded at 0xc10d8884
firmware: 'bwi_v3_ucode4' version 0: 20096 bytes loaded at 0xc10dc86c
firmware: 'bwi_v3_ucode5' version 0: 22280 bytes loaded at 0xc10e16ec
firmware: 'bwi_v3_a0g0bsinitvals2' version 0: 18 bytes loaded at 0xc10e6df4
firmware: 'bwi_v3_a0g0bsinitvals5' version 0: 158 bytes loaded at 0xc10e6e06
firmware: 'bwi_v3_a0g0initvals2' version 0: 2520 bytes loaded at 0xc10e6ea4
firmware: 'bwi_v3_a0g0initvals5' version 0: 1818 bytes loaded at 0xc10e787c
firmware: 'bwi_v3_a0g1bsinitvals5' version 0: 158 bytes loaded at 0xc10e7f96
firmware: 'bwi_v3_a0g1initvals5' version 0: 1818 bytes loaded at 0xc10e8034
firmware: 'bwi_v3_b0g0bsinitvals2' version 0: 18 bytes loaded at 0xc10e874e
firmware: 'bwi_v3_b0g0bsinitvals5' version 0: 158 bytes loaded at 0xc10e8760
firmware: 'bwi_v3_b0g0initvals2' version 0: 2520 bytes loaded at 0xc10e87fe
firmware: 'bwi_v3_b0g0initvals5' version 0: 1818 bytes loaded at 0xc10e91d6
firmware: 'bwi_v3_pcm4' version 0: 1320 bytes loaded at 0xc10e98f0
firmware: 'bwi_v3_pcm5' version 0: 1320 bytes loaded at 0xc10e9e18
What I am missing here? Thanks
matthias
--
Matthias Apitz
t +49-89-61308 351 - f +49-89-61308 399 - m +49-170-4527211
e <guru@unixarea.de> - w http://www.unixarea.de/
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