Return-path: Received: from xc.sipsolutions.net ([83.246.72.84]:57805 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754941AbZECSHo (ORCPT ); Sun, 3 May 2009 14:07:44 -0400 Subject: Re: [BUG] scans can still hang with -EBUSY on iwl3945 From: Johannes Berg To: Maxim Levitsky Cc: reinette chatre , iwlwifi maling list , linux-wireless In-Reply-To: <1241227946.5192.3.camel@maxim-laptop> References: <1241179203.8086.3.camel@maxim-laptop> <1241193513.10498.97.camel@rc-desk> <1241208792.7082.47.camel@maxim-laptop> <1241227946.5192.3.camel@maxim-laptop> Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-/YDY9sX7BIEUNia43T9f" Date: Sun, 03 May 2009 20:07:40 +0200 Message-Id: <1241374060.13562.37.camel@johannes.local> Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: --=-/YDY9sX7BIEUNia43T9f Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Sat, 2009-05-02 at 04:32 +0300, Maxim Levitsky wrote: > > * iwlwifi.git - very close to current head, yesterday HEAD > > * disable_hw_scan=3D1 - this bug is present regardless of this setting, > > yet this rules out firmware interactions during rfkill. Are you absolutely sure this also happens with disable_hw_scan=3D1? That seems rather strange. Can you please also put a printk into net/wireless/scan.c:cfg80211_scan_done, and provide separate logs w/ and w/o disable_hw_scan=3D1. johannes --=-/YDY9sX7BIEUNia43T9f Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Comment: Johannes Berg (powerbook) iQIcBAABAgAGBQJJ/d1pAAoJEKVg1VMiehFYruIQAKZ6GfVPCSYnNBLJYsnRzF6y DjEfhjnLo6XxnS3TiMbopE41u8TxcAJ9GJxsPVI/RQWSccvW16dTPOKRA2nufyB0 SkH/J8GWmHd7kqa43CSP/ctChOwBymfv9lHpCGoscfsYE3mJeR+dWDu+wbxPThwP dFyNbJb4UP6dgRkO69LNHi1Zygrt+XY9P4gX/05/ywRti+lArM4+x2bIUruD/g+R j01uA5geaYTm6ses2kqWIf7K+ZAc4DGCvm8K7Lbph50xr6GbmF4RNJUO2h45SPjC 1Cgm2FF63wh9JMWbyESiKwiW58r/QCFl4Beq89Bd4aYmzhDP644GIkUXvuzydTc3 iV4g9fhV3FhlQuqL4LTwXiDbTbJYQa5WLAcMAMzdsSKryslbbfruhRP9gHJZwkfJ UfT6I2I39IBezN2MTy7r9bh+jl58xo7MVWgdYZMVhZw0vkiNAd2rHz1YOtegm3ZZ bQYH1/sIDWt2KIbR+EZSKx0AzWetAFljA8F5sgfqPf6sVpQkeYiExRVK1JgvN++I FshBIsuYZdTh72Jrf6+4oj2rgqtUvEiGPsdFbZw749xer9BC3SRH9teMUGPCjl1f R+mjbl2Sis49DEiGbCj81SQ0t8vLvEaBh0yJyhKsE1YZYOmkN/6H0hLHIQYAdIlw OF7s+erQtK7/R8hathaN =Vufx -----END PGP SIGNATURE----- --=-/YDY9sX7BIEUNia43T9f--