From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Arend van Spriel" Subject: Re: brcm80211 breakage.. Date: Wed, 11 Jan 2012 22:01:13 +0100 Message-ID: <4F0DF899.8010101@broadcom.com> References: <4F0D6806.4080201@broadcom.com> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-2 Content-Transfer-Encoding: 7bit Cc: "John W. Linville" , "Network Development" , "Franky (Zhenhui) Lin" , "=?ISO-8859-2?Q?Rafa=B3_?= =?ISO-8859-2?Q?Mi=B3ecki?=" , "Larry Finger" To: "Linus Torvalds" Return-path: Received: from mms3.broadcom.com ([216.31.210.19]:4129 "EHLO MMS3.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751146Ab2AKVBf (ORCPT ); Wed, 11 Jan 2012 16:01:35 -0500 In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: On 01/11/2012 05:04 PM, Linus Torvalds wrote: > On Wed, Jan 11, 2012 at 7:05 AM, Linus Torvalds > wrote: >> >> Sadly, that one makes no difference. I'll enable BRCM/BCMA debugging >> and see if that gives any more information, but will be unable to do >> much for the next few hours, so it will likely not be until this >> afternoon. There goes my theory. I have no MacBook Air over here and we have nightly testing running for this chip. I will have it run on your branch iso wireless to see if I can reproduce it over here. > Ok, could do it now. But that really doesn't give much more > information. Here it is anyway: > [ 41.797178] brcmsmac bcma0:0: mfg 4bf core 812 rev 23 class 0 irq 17 > [ 41.952030] bcma: Switched to core: 0x820 > [ 41.952050] bcma: Switched to core: 0x800 > [ 41.953881] ieee80211 phy0: wl0: brcms_b_attach: si_attach failed > [ 41.956397] ieee80211 phy0: wl0: brcms_b_attach: failed with err 11 > [ 41.958443] ieee80211 phy0: wl0: brcms_c_attach: failed with err 11 > [ 41.960468] ieee80211 phy0: brcmsmac: attach() failed with code 11 > [ 41.962316] brcmsmac: brcms_bcma_probe: brcms_attach failed! > [ 41.967275] brcms_module_init: register returned 0 > > hopefully this gives people *some* idea, but I'm not seeing anything. > > Linus > I have some idea, but no success in reproducing it. Could you provide the .config used on this? Gr. AvS