From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp.codeaurora.org ([198.145.29.96]:53816 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753456AbcLSLpF (ORCPT ); Mon, 19 Dec 2016 06:45:05 -0500 From: Kalle Valo To: "Thiagarajan\, Vasanthakumar" Cc: Johannes Berg , "nbd\@nbd.name" , "linux-wireless\@vger.kernel.org" Subject: Re: [RFC 2/3] mac80211: Implement data xmit for 802.11 encap offload References: <1481781608-5181-1-git-send-email-vthiagar@qti.qualcomm.com> <1481781608-5181-3-git-send-email-vthiagar@qti.qualcomm.com> <1481794142.31776.5.camel@sipsolutions.net> <58528607.7090101@qti.qualcomm.com> <85c98160-3ee9-07db-cb4c-9e300f0ba798@nbd.name> <1481809984.2582.5.camel@sipsolutions.net> <58537DA3.1090901@qti.qualcomm.com> Date: Mon, 19 Dec 2016 13:45:00 +0200 In-Reply-To: <58537DA3.1090901@qti.qualcomm.com> (Vasanthakumar Thiagarajan's message of "Fri, 16 Dec 2016 05:37:39 +0000") Message-ID: <878trckurn.fsf@purkki.adurom.net> (sfid-20161219_124606_543289_BCC685FC) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-wireless-owner@vger.kernel.org List-ID: "Thiagarajan, Vasanthakumar" writes: > On Thursday 15 December 2016 07:23 PM, Johannes Berg wrote: >> >>>> I agree. Dynamic switch part is buggy, we can start with not >>>> allowing interfaces resulting in dynamic switch. >>> >>> Does this mean that when bringing up multiple interfaces, users would >>> need to figure out the 'magic' order that works? >> >> I think we need to talk about hardware capabilities at this point. > > QCA988X does not have capability to configure vif specific decap mode. Encap mode > is configurable per packet for all the ath10k based chips so this part should be > fine to support per vif configuration. Newer QCA chips like QCA9984, QCA4019, QCA9888 > and QCA99X0 supports decap mode configuration per vif. When you say "all" are you also taking into account QCA6174 and QCA9377? Just checking... -- Kalle Valo