Return-path: Received: from nbd.name ([46.4.11.11]:50731 "EHLO nbd.name" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756404Ab0KTCjX (ORCPT ); Fri, 19 Nov 2010 21:39:23 -0500 Message-ID: <4CE734D9.90103@openwrt.org> Date: Sat, 20 Nov 2010 03:39:21 +0100 From: Felix Fietkau MIME-Version: 1.0 To: linux-wireless@vger.kernel.org CC: linville@tuxdriver.com, johannes@sipsolutions.net Subject: Re: [PATCH 4/4] mac80211: reduce the probe response timeout after beacon loss References: <1290203740-57124-1-git-send-email-nbd@openwrt.org> <1290203740-57124-2-git-send-email-nbd@openwrt.org> <1290203740-57124-3-git-send-email-nbd@openwrt.org> <1290203740-57124-4-git-send-email-nbd@openwrt.org> In-Reply-To: <1290203740-57124-4-git-send-email-nbd@openwrt.org> Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-wireless-owner@vger.kernel.org List-ID: On 2010-11-19 10:55 PM, Felix Fietkau wrote: > Waiting for 500 ms after sending a probe request seems a bit excessive, > especially when doing 5 attempts. If the connection is bad enough to make > multiple requests time out, then user space should try to quickly find a > new AP. Hmm, don't merge this patch yet, it can cause background scans to trigger reconnects. - Felix