Gemtek WMIB-265G (HP)

Overview
HP SPS# 459263-001, AS # 458381-001

lspci -nnv dump
05:00.0 Network controller [0280]: Broadcom Corporation BCM4312 802.11b/g LP-PHY [14e4:4315] (rev 01) Subsystem: Hewlett-Packard Company BCM4312 802.11b/g Wireless LAN Controller [103c:137c] Physical Slot: 1 Flags: bus master, fast devsel, latency 0, IRQ 19 Memory at f1d00000 (64-bit, non-prefetchable) [size=16K] Capabilities: [40] Power Management version 3 Capabilities: [58] Vendor Specific Information: Len=78 <?> Capabilities: [e8] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [d0] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [13c] Virtual Channel Capabilities: [160] Device Serial Number d7-28-00-ff-ff-30-00-21 Capabilities: [16c] Power Budgeting <?> Kernel driver in use: b43-pci-bridge

ssb + b43 info dump
[115095.940350] ssb: Found chip with id 0x4312, rev 0x01 and package 0x00 [115095.940370] ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x16, vendor 0x4243) [115095.940386] ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x0F, vendor 0x4243) [115095.940400] ssb: Core 2 found: PCMCIA (cc 0x80D, rev 0x0A, vendor 0x4243) [115095.940414] ssb: Core 3 found: PCI-E (cc 0x820, rev 0x09, vendor 0x4243) [115096.012413] b43-phy25: Broadcom 4312 WLAN found (core revision 15) [115096.056239] b43-phy25: Found PHY: Analog 6, Type 5 (LP), Revision 1 [115096.080441] ssb: Sonics Silicon Backplane found on PCI device 0000:05:00.0 [115096.080668] ieee80211 phy25: Selected rate control algorithm 'minstrel_ht' [115096.352268] b43-phy25: Loading firmware version 666.2 (2011-02-23 01:15:07) [115101.896916] IPv6: ADDRCONF(NETDEV_UP): wlan160: link is not ready