Return-path: Received: from smtps.newmedia-net.de ([185.84.6.167]:39350 "EHLO webmail.newmedia-net.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751538AbdJUH6K (ORCPT ); Sat, 21 Oct 2017 03:58:10 -0400 Subject: Re: [PATCH] ath10k: rebuild crypto header in RX data frames To: Kalle Valo , Jasmine Strong Cc: ath10k , "linux-wireless@vger.kernel.org" References: <150851690590.5158.11970481736247725763.stgit@potku.adurom.net> <877evpdscc.fsf@kamboji.qca.qualcomm.com> From: Sebastian Gottschall Message-ID: <1564413e-41d7-1ad9-261e-38515382b059@dd-wrt.com> (sfid-20171021_095840_143151_89C5AE40) Date: Sat, 21 Oct 2017 09:58:04 +0200 MIME-Version: 1.0 In-Reply-To: <877evpdscc.fsf@kamboji.qca.qualcomm.com> Content-Type: text/plain; charset=utf-8; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: even if he used my patch. my patch should have no influence to wpa2 ccmp. it just adds the new ccmp 256 + gcmp modes Am 21.10.2017 um 06:42 schrieb Kalle Valo: > Jasmine Strong writes: > >> When we tried this patch, it completely broke all wpa2-ccmp-aes >> traffic. > Which patch, Vasanth's or Sebastian's? I even tested myself, with both > CCMP and TKIP on both AP and client modes, and didn't see see any > problems. What kind of setup you have? > > I tested on a x86 laptop and current ath.git master branch: > > ath10k_pci 0000:02:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0 > ath10k_pci 0000:02:00.0: qca988x hw2.0 target 0x4100016c chip_id 0x043202ff sub 0000:0000 > ath10k_pci 0000:02:00.0: kconfig debug 1 debugfs 1 tracing 1 dfs 1 testmode 1 > ath10k_pci 0000:02:00.0: firmware ver 10.2.4.70.66 api 5 features no-p2p,raw-mode,mfp,allows-mesh-bcast crc32 c2dd2ad5 > ath10k_pci 0000:02:00.0: board_file api 1 bmi_id N/A crc32 bebc7c08 > > And my hostapd.conf: > > driver=nl80211 > hw_mode=a > channel=36 > ieee80211n=1 > interface=wlan0 > ctrl_interface=/var/run/hostapd > ctrl_interface_group=adm > ssid=test-psk > wpa=2 > wpa_key_mgmt=WPA-PSK > wpa_pairwise=CCMP > wpa_passphrase=12345678 > > -- Mit freundlichen Grüssen / Regards Sebastian Gottschall / CTO NewMedia-NET GmbH - DD-WRT Firmensitz: Stubenwaldallee 21a, 64625 Bensheim Registergericht: Amtsgericht Darmstadt, HRB 25473 Geschäftsführer: Peter Steinhäuser, Christian Scheele http://www.dd-wrt.com email: s.gottschall@dd-wrt.com Tel.: +496251-582650 / Fax: +496251-5826565