From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A3509C388F7 for ; Fri, 13 Nov 2020 07:38:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 60456208D5 for ; Fri, 13 Nov 2020 07:38:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726363AbgKMHiN (ORCPT ); Fri, 13 Nov 2020 02:38:13 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50196 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726352AbgKMHiN (ORCPT ); Fri, 13 Nov 2020 02:38:13 -0500 Received: from sipsolutions.net (s3.sipsolutions.net [IPv6:2a01:4f8:191:4433::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0664EC0613D1; Thu, 12 Nov 2020 23:38:13 -0800 (PST) Received: by sipsolutions.net with esmtpsa (TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.94) (envelope-from ) id 1kdTer-006oa3-07; Fri, 13 Nov 2020 08:38:09 +0100 Message-ID: Subject: Re: [PATCH v2] mac80211: reject/clear user rate mask if not usable From: Johannes Berg To: Wen Gong , Arend Van Spriel Cc: linux-wireless@vger.kernel.org, kirtika@google.com, linux-wireless-owner@vger.kernel.org, ath11k@lists.infradead.org, ath10k@lists.infradead.org Date: Fri, 13 Nov 2020 08:38:07 +0100 In-Reply-To: <4b8f37fde23262547edb6ed4635cf89b@codeaurora.org> References: <20170308132022.4216-1-johannes@sipsolutions.net> <07179008e9369bc81e152009ca85191d@codeaurora.org> <5decc452-7b2a-db1d-c5eb-04ab6bb61553@broadcom.com> <4b8f37fde23262547edb6ed4635cf89b@codeaurora.org> Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.36.5 (3.36.5-1.fc32) MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-malware-bazaar: not-scanned Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org On Fri, 2020-11-13 at 10:08 +0800, Wen Gong wrote: > > > Which was the intent of this change, wasn't it? Indeed. Permitting this leads to warnings later. > We need to set the tx rate to fixed at a single rate, e.g., > 54M/48M/36M... for a test case. > I do not want a clear error message, I want to the 54M rate pass/set > success to lower wlan driver. > Then lower wlan driver can handle it. No, that will not happen. You should configure your test AP to actually support 54M. johannes