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[2620:137:e000::1:20]) by mx.google.com with ESMTP id sz21-20020a1709078b1500b0093d02f64f1bsi12608050ejc.29.2023.03.28.02.48.26; Tue, 28 Mar 2023 02:48:42 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@sipsolutions.net header.s=mail header.b=EEw6cEof; spf=pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org; dmarc=pass (p=NONE sp=REJECT dis=NONE) header.from=sipsolutions.net Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232345AbjC1JmX (ORCPT + 60 others); Tue, 28 Mar 2023 05:42:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57694 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232132AbjC1JmW (ORCPT ); Tue, 28 Mar 2023 05:42:22 -0400 Received: from sipsolutions.net (s3.sipsolutions.net [IPv6:2a01:4f8:191:4433::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D12C410CA for ; Tue, 28 Mar 2023 02:42:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sipsolutions.net; s=mail; h=MIME-Version:Content-Transfer-Encoding: Content-Type:References:In-Reply-To:Date:Cc:To:From:Subject:Message-ID:Sender :Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-To: Resent-Cc:Resent-Message-ID; bh=OJ5I1LR/G7hHb2M4yvcbY3R03aKx0MiJnenV9b6xbhA=; t=1679996540; x=1681206140; b=EEw6cEofbL+JIh6JTAhro//yxRGfng92Zh2ug4+J6GxWrOF qHP0qAtefAEoPiGu3Oz9l79GrqCfr+sz0LDWnGsU5RHr4VFZE0mELI/Ekhhgb0NXD6e9L2U+CWFLP cE7eDgnhfPhRMlefnWxOH23SbI89o3qO/SF/H88aUoNkUGAiJltk0oL3v0oM6xC51uETB9HwZfad6 tL7dQ7RFnfWmy+P1kjJ7kFsVPrAYiCYD1UmPTdZEnoXKn6usWLDgbZl4Aa9cD95QF+0x0eMf4WdoH Ixcf22X1norL/AchNGxhuJ9eItL1PZr4lMJXpUp06UliljovDSC2X9zkEu9jqBIg==; Received: by sipsolutions.net with esmtpsa (TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.96) (envelope-from ) id 1ph5qL-00Gemg-2w; Tue, 28 Mar 2023 11:42:18 +0200 Message-ID: <421e93d78deda5ac9e62c58ee275758a3355a503.camel@sipsolutions.net> Subject: Re: [PATCH] nl80211: Add support to configure allowed frequency list for AP operation From: Johannes Berg To: Veerendranath Jakkam Cc: linux-wireless@vger.kernel.org Date: Tue, 28 Mar 2023 11:42:17 +0200 In-Reply-To: <20230328093105.3640436-1-quic_vjakkam@quicinc.com> References: <20230328093105.3640436-1-quic_vjakkam@quicinc.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.46.4 (3.46.4-1.fc37) MIME-Version: 1.0 X-malware-bazaar: not-scanned X-Spam-Status: No, score=-0.2 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_PASS,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org On Tue, 2023-03-28 at 15:01 +0530, Veerendranath Jakkam wrote: > Add support to configure the list of allowed 20 MHz channels for AP > operation using an array of channel center frequencies in MHz, this > configuration is valid until the AP is stopped. Driver shall filter out > channels on top of this list of channels based on regulatory or other > constraints during channel switch etc. Driver shall stop the AP > operation if all the channels are filtered out during such operation. >=20 Normally hostapd is doing anything related to the channel picking, so you need to explain why this is needed. Really that's true for _any_ patch, please. johannes