Return-path: Received: from mail-qy0-f174.google.com ([209.85.216.174]:35452 "EHLO mail-qy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753252Ab1CIK7J convert rfc822-to-8bit (ORCPT ); Wed, 9 Mar 2011 05:59:09 -0500 Received: by qyk7 with SMTP id 7so3681580qyk.19 for ; Wed, 09 Mar 2011 02:59:08 -0800 (PST) MIME-Version: 1.0 Date: Wed, 9 Mar 2011 11:59:08 +0100 Message-ID: Subject: Problem with BCM943224 From: =?UTF-8?B?UmFmYcWCIE1pxYJlY2tp?= To: linux-wireless@vger.kernel.org Content-Type: text/plain; charset=UTF-8 Sender: linux-wireless-owner@vger.kernel.org List-ID: I've 14e4:4353 labeled as BCM943224HMS / DW1520 [ 199.009268] brcm80211: module is from the staging directory, the quality is unknown, you have been warned. [ 199.022493] brcm80211 0000:03:00.0: enabling device (0000 -> 0002) [ 199.022529] brcm80211 0000:03:00.0: PCI INT A -> GSI 28 (level, low) -> IRQ 28 [ 199.022543] brcm80211 0000:03:00.0: setting latency timer to 64 [ 199.050090] cfg80211: World regulatory domain updated: [ 199.050096] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 199.050101] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 199.050105] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 199.050109] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 199.050113] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 199.050117] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 199.297803] Found chip of unknown type (0xffffffff) [ 199.297808] wl0: wlc_bmac_attach: si_attach failed [ 199.297813] wl0: wlc_bmac_attach: failed with err 11 [ 199.297818] wl0: wlc_attach: failed with err 11 [ 199.297856] brcm80211: wlc_attach() failed with code 11 [ 199.297882] brcm80211: wl_pci_probe: wl_attach failed! [ 343.223842] wl: module license 'unspecified' taints kernel. [ 343.223849] Disabling lock debugging due to kernel taint [ 343.256069] wl 0000:03:00.0: setting latency timer to 64 [ 343.258760] eth%d: 5.100.82.38 driver failed with code 11 It seems all reads are 1 (0xffffffff). Can this be some bug in driver? Can this be because I use adapter mini PCIe to PCIe x1? I remember such a situation when I connected adapter to PCIe x16 and used N-PHY card SSB based. -- Rafał