Return-path: Received: from wa-out-1112.google.com ([209.85.146.179]:29352 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752619AbYFZXD6 (ORCPT ); Thu, 26 Jun 2008 19:03:58 -0400 Received: by wa-out-1112.google.com with SMTP id j37so147589waf.23 for ; Thu, 26 Jun 2008 16:03:56 -0700 (PDT) Message-ID: <1ba2fa240806261603g30c3e757y9166c2f9e05f7666@mail.gmail.com> (sfid-20080627_010402_149025_79CCD304) Date: Fri, 27 Jun 2008 02:03:56 +0300 From: "Tomas Winkler" To: "Johannes Berg" , "David Miller" , "John W. Linville" , "Luis R. Rodriguez" Subject: compat-wireless high packet loss. Cc: "Linux Wireless" , "Emmanuel Grumbach" , "Cohen, Guy" MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-wireless-owner@vger.kernel.org List-ID: We've experienced very high packet loss when using latest compat-wireless witth iwlwifi driver over 2.6.24 and 2.6.25 stable kernels. This is not happening with 2.6.26-rc3 as a target kernel (not sure about rc1 and rc2) The traffic is UDP TX with large tx buffers ~26000. We are still investigating yet if someone has any idea please share with us. Thanks Tomas