Return-path: Received: from wa-out-1112.google.com ([209.85.146.182]:11237 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755579AbYFEKoE (ORCPT ); Thu, 5 Jun 2008 06:44:04 -0400 Received: by wa-out-1112.google.com with SMTP id j37so367310waf.23 for ; Thu, 05 Jun 2008 03:44:04 -0700 (PDT) Message-ID: <1ba2fa240806050343t51b9c63t369e871d38dc0bcd@mail.gmail.com> (sfid-20080605_124411_155189_0D48C5BA) Date: Thu, 5 Jun 2008 13:43:58 +0300 From: "Tomas Winkler" To: "Lukas Hejtmanek" Subject: Re: Page allocation failure in 2.6.26-rc2 (iwl4965 driver) Cc: "maximilian attems" , linux-wireless@vger.kernel.org In-Reply-To: <20080605094343.GG5012@ics.muni.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 References: <20080604130307.GN5012@ics.muni.cz> <20080604130452.GD9258@baikonur.stro.at> <20080604185743.GQ5012@ics.muni.cz> <1ba2fa240806041209i5e3fbb35r5667314ea9417379@mail.gmail.com> <1ba2fa240806050154w6bee2f08n80031e09ac12e9ed@mail.gmail.com> <20080605094343.GG5012@ics.muni.cz> Sender: linux-wireless-owner@vger.kernel.org List-ID: 2008/6/5 Lukas Hejtmanek : > On Thu, Jun 05, 2008 at 11:54:36AM +0300, Tomas Winkler wrote: >> Actually I've already posted the patch that fixes allocation. It' just >> not in rc2 >> http://marc.info/?l=linux-wireless&m=121205035427353&w=2 > > unfortnately, it does not fix my allocation failure as that failure is caused > by kmalloc allocation tx_queue which is struct size * TFD_QUEUE_SIZE_MAX > large. Okay I will post one more fix that should restart flow. Anyhow I think this is all caused but dma allocation changes see this thread. http://marc.info/?l=linux-kernel&m=121240178718502&w=2 Tomas