Return-path: Received: from s3.sipsolutions.net ([144.76.43.152]:41689 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753762Ab3LPPPT (ORCPT ); Mon, 16 Dec 2013 10:15:19 -0500 Message-ID: <1387206912.2057.25.camel@jlt4.sipsolutions.net> (sfid-20131216_161523_376881_B18D161D) Subject: Re: [BUG] P2P setup timeout From: Johannes Berg To: David Herrmann Cc: Oleksij Rempel , linux-wireless , "ath9k-devel@lists.ath9k.org" Date: Mon, 16 Dec 2013 16:15:12 +0100 In-Reply-To: (sfid-20131216_160940_365143_3C2C01EE) References: <1387197416.4665.15.camel@jlt4.sipsolutions.net> <1387201528.2057.1.camel@jlt4.sipsolutions.net> <52AF14EC.9010803@rempel-privat.de> (sfid-20131216_160940_365143_3C2C01EE) Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Mon, 2013-12-16 at 16:09 +0100, David Herrmann wrote: > Thanks, I tracked down the ENETDOWN. I'm not entirely sure but I think it's: Obviously :) > @Oleksij, I actually have three ath9k-htc devices so I'd like to get > this working, and the devices are really nice apart from this bug. I > will keep you up to date, but if you have any hints where to continue > digging, lemme know. Until it's fixed, I'll just work on > wired-displays via ethernet instead of wifi-displays.. Based on what Oleksij said, these issues are likely not even related - maybe ath9k_htc can't even set the rates to exclude CCK, so even if that call were to succeed it wouldn't work? The issue here doesn't seem to be that call anyway, since that call was for the data frames on the p2p-wlan1-0 interface, but rather seems to be that ath9k_htc ignores the no-CCK parameter for the NL80211_CMD_FRAME command (in mac80211, this would be IEEE80211_TX_CTL_NO_CCK_RATE) johannes