What's support like for the old broadcom pci ADM8211 card these days? 0000:00:0b.0 Network controller: Linksys ADMtek ADM8211 802.11b Wireless Interface (rev 11) Subsystem: Standard Microsystems Corp [SMC]: Unknown device 2602 Flags: medium devsel, IRQ 19 I/O ports at 9400 [size=256] Memory at ed101000 (32-bit, non-prefetchable) [size=1K] Expansion ROM at 30100000 [disabled] [size=128K] Capabilities: [c0] Power Management version 2 This produces zilch on my 64 bit athlon running kern 2.6.22.10 in 64 bit mode with the latest wireles-compat stack: [590632.616943] ACPI: PCI Interrupt 0000:00:0b.0[A] -> GSI 19 (level, low) -> IRQ 19 [590632.640345] 0000:00:0b.0 (adm8211): Channel range: 1 - 13 [590632.640463] 0000:00:0b.0 (adm8211): RFtype=1 BBPtype=1 Specific BBP=0 Transceiver=0 [590632.640535] WARNING: at /usr/local/src/compat-wireless-2.6/net/wireless/core.c:267 wiphy_register() [590632.665337] [590632.665338] Call Trace: [590632.676634] [<ffffffff880ed566>] :cfg80211:wiphy_register+0x126/0x150 [590632.694525] [<ffffffff881d9040>] :adm8211:adm8211_eeprom_register_write+0x0/0x60 [590632.715011] [<ffffffff881a44f9>] :mac80211:ieee80211_register_hw+0x29/0x3c0 [590632.734315] [<ffffffff881dcdf9>] :adm8211:adm8211_probe+0x339/0x500 [590632.751704] [<ffffffff802d1f30>] sysfs_make_dirent+0x30/0x50 [590632.769234] [<ffffffff803245c0>] pci_call_probe+0x10/0x20 [590632.784307] [<ffffffff8032462d>] __pci_device_probe+0x5d/0x70 [590632.800321] [<ffffffff80324670>] pci_device_probe+0x30/0x60 [590632.815867] [<ffffffff8037f074>] really_probe+0x94/0x130 [590632.830710] [<ffffffff8037f17b>] driver_probe_device+0x4b/0x70 [590632.846955] [<ffffffff8037f30b>] __driver_attach+0xbb/0xf0 [590632.862266] [<ffffffff8037f250>] __driver_attach+0x0/0xf0 [590632.877319] [<ffffffff8037f250>] __driver_attach+0x0/0xf0 [590632.892400] [<ffffffff8037e0ba>] bus_for_each_dev+0x5a/0x80 [590632.907946] [<ffffffff8037e88c>] bus_add_driver+0x7c/0x120 [590632.923256] [<ffffffff80324a3d>] __pci_register_driver+0x5d/0xa0 [590632.939971] [<ffffffff8024ed26>] sys_init_module+0xf6/0x170 [590632.955491] [<ffffffff8020a0be>] system_call+0x7e/0x83 [590632.970435] [590632.974797] 0000:00:0b.0 (adm8211): Cannot register device [590632.990001] ACPI: PCI interrupt for device 0000:00:0b.0 disabled [590633.006636] adm8211: probe of 0000:00:0b.0 failed with error -22 [590633.028461] usbcore: registered new interface driver zd1211rw [590633.050754] usbcore: registered new interface driver rtl8187 The warning is if (!have_band) { WARN_ON(1); return -EINVAL; } Which appears to come from wiphy->bands[band] == NULL for band = 0 to IEEE80211_NUM_BANDS - 1. I'd guess it got nothing by reading some registers. Any clues? Peter - To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html