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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 CAA68C4320A for ; Fri, 23 Jul 2021 09:24:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B058160EE6 for ; Fri, 23 Jul 2021 09:24:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232923AbhGWIoR (ORCPT ); Fri, 23 Jul 2021 04:44:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49782 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233740AbhGWIoQ (ORCPT ); Fri, 23 Jul 2021 04:44:16 -0400 Received: from sipsolutions.net (s3.sipsolutions.net [IPv6:2a01:4f8:191:4433::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 46340C06175F for ; Fri, 23 Jul 2021 02:24:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sipsolutions.net; s=mail; h=Content-Transfer-Encoding:MIME-Version: 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=0JdWgOa929mZt9XW51/0loJNuPAWSfmYDepqm0N5wcM=; t=1627032290; x=1628241890; b=RMUML8q66iQ3TInmpEkas3IrOu4kU+wmADyjwqW1svj7aJq YA4rDcz+M+7ouAdQd/7+75JRzEmHz13VwtqkHPZlCcWSUXQUXNDkSYsWrFeFWb8sUwrcsEolv1xH5 0klZM020ApQgq+acHgjJ7lMQVagRhFPzGrE3WhG67KQrFuvrS5Nuk6fuVrI+xKSAaj+5wkQI/5sMq KJVy+gjm/rgTndRzhCB8ebL4omjoRccnkCDyJE9mbTAC6feHOHvgKMnnvON9p4GeoaXWHQh6v2pbm 543GtKvsV6SzKMjsd2IDZKkgi0+nyamGBB23+DctUbpZLOI6EbYttN15uVJCd4rw==; Received: by sipsolutions.net with esmtpsa (TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.94.2) (envelope-from ) id 1m6rNe-000U0O-EV; Fri, 23 Jul 2021 11:24:45 +0200 Message-ID: <1553c2923cc332acf3da00b49e2d2ac17cc12ba0.camel@sipsolutions.net> Subject: Re: [PATCH 4/9] cfg80211: add definition for 6G power spectral density(psd) From: Johannes Berg To: Wen Gong , ath11k@lists.infradead.org Cc: linux-wireless@vger.kernel.org Date: Fri, 23 Jul 2021 11:24:44 +0200 In-Reply-To: <20210517201932.8860-5-wgong@codeaurora.org> (sfid-20210517_222029_605505_DDB76CEE) References: <20210517201932.8860-1-wgong@codeaurora.org> <20210517201932.8860-5-wgong@codeaurora.org> (sfid-20210517_222029_605505_DDB76CEE) Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.38.4 (3.38.4-1.fc33) MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-malware-bazaar: not-scanned Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org On Mon, 2021-05-17 at 16:19 -0400, Wen Gong wrote: > > + * @IEEE80211_CHAN_PSD: power spectral density (in dBm) > + * on this channel. Do we need that? Which really is just another way of asking > + * @psd: power spectral density (in dBm) whether or not 0 is a valid value for this? > +++ b/include/uapi/linux/nl80211.h > @@ -4040,6 +4040,7 @@ enum nl80211_sched_scan_match_attr { >   * @NL80211_RRF_NO_80MHZ: 80MHz operation not allowed >   * @NL80211_RRF_NO_160MHZ: 160MHz operation not allowed >   * @NL80211_RRF_NO_HE: HE operation not allowed > + * @NL80211_RRF_PSD: channels has power spectral density value It doesn't seem like we need this, after all, there must be some kind of attribute for the PSD, and then its presence/absence already indicates this? johannes 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=-10.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 CA0BCC4338F for ; Fri, 23 Jul 2021 09:24:51 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A08A960EE6 for ; Fri, 23 Jul 2021 09:24:51 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org A08A960EE6 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=sipsolutions.net Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Date:Cc:To:From:Subject:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=hMWK+FVjG9C2GjPsz0WSbJVlcRkxYmZpFDF4cFYAX0E=; b=E8NBbWZbdRrUIZ 5ILp53QD3TfkpiiT8FexSSKtLzPbdCXEYNDjP/Q6K+T9VYkzTiH9nvrlanCeqfeRmZCW36QDrSgS0 fiVJOW+gfymnRt5VWX4RjuapF5/TOt0gg9KxyYbLXZ8ldMmahhGQZ1Ji5CC932p76pj5+0ZoUYvUu AXD7UBndPD04c9x5USw5uqwVtTiBAQIJeJTJItMXm8POTRXzx7HePgFJMW8MoCD0yVxc8GcGDylJr 7fDO8ouKdiZYKU+3wNk0VF2w5xppvmVhn/WfjT9TyuxW2FFyyKSI3Hw9bUzNvuVmA3wQL6SacvHnu MO+5t49T0/rmYC9iQgcw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m6rQH-0046RI-GI; Fri, 23 Jul 2021 09:24:49 +0000 Received: from s3.sipsolutions.net ([2a01:4f8:191:4433::2] helo=sipsolutions.net) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1m6rQF-0046QJ-E5 for ath11k@lists.infradead.org; Fri, 23 Jul 2021 09:24:49 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sipsolutions.net; s=mail; h=Content-Transfer-Encoding:MIME-Version: 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=0JdWgOa929mZt9XW51/0loJNuPAWSfmYDepqm0N5wcM=; t=1627032287; x=1628241887; b=og51oaE3WmH6RD4+ZCf5XsNmGsZUBwyp0EDNwRAE3Jxve59 EVt2NDBGRmjA5qrErIV4PvlWpVdySoqwmpxhClxhaJkxk1Ildo7WaWV+JPdHOH5ylATPl8Q6BY3ss odu2Y3aV7bP5qEmrwh4+MwhmqfRK/fZp3w9QOWNxnQv4C6lozs6Vve7Zseyf/3CEuTmX/7eU0VYzu Uiw4dOBC2M9LPz012dW+zUb1HmS4XHnpkZPpizCYAKioIKrx4YkadQjxiFI6GGflEl5VYDDW8uCBV RD0PzTs7VA/BgnRG5fBMtmPOqjgZwgwTQCln1uuzRqKbRYhXWNYurcc4hDpL3dDA==; Received: by sipsolutions.net with esmtpsa (TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.94.2) (envelope-from ) id 1m6rNe-000U0O-EV; Fri, 23 Jul 2021 11:24:45 +0200 Message-ID: <1553c2923cc332acf3da00b49e2d2ac17cc12ba0.camel@sipsolutions.net> Subject: Re: [PATCH 4/9] cfg80211: add definition for 6G power spectral density(psd) From: Johannes Berg To: Wen Gong , ath11k@lists.infradead.org Cc: linux-wireless@vger.kernel.org Date: Fri, 23 Jul 2021 11:24:44 +0200 In-Reply-To: <20210517201932.8860-5-wgong@codeaurora.org> (sfid-20210517_222029_605505_DDB76CEE) References: <20210517201932.8860-1-wgong@codeaurora.org> <20210517201932.8860-5-wgong@codeaurora.org> (sfid-20210517_222029_605505_DDB76CEE) User-Agent: Evolution 3.38.4 (3.38.4-1.fc33) MIME-Version: 1.0 X-malware-bazaar: not-scanned X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210723_022447_511411_E3FCF71E X-CRM114-Status: UNSURE ( 7.64 ) X-CRM114-Notice: Please train this message. X-BeenThere: ath11k@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "ath11k" Errors-To: ath11k-bounces+ath11k=archiver.kernel.org@lists.infradead.org T24gTW9uLCAyMDIxLTA1LTE3IGF0IDE2OjE5IC0wNDAwLCBXZW4gR29uZyB3cm90ZToKPiAKPiAr ICogQElFRUU4MDIxMV9DSEFOX1BTRDogcG93ZXIgc3BlY3RyYWwgZGVuc2l0eSAoaW4gZEJtKQo+ ICsgKglvbiB0aGlzIGNoYW5uZWwuCgpEbyB3ZSBuZWVkIHRoYXQ/IFdoaWNoIHJlYWxseSBpcyBq dXN0IGFub3RoZXIgd2F5IG9mIGFza2luZwoKPiArICogQHBzZDogcG93ZXIgc3BlY3RyYWwgZGVu c2l0eSAoaW4gZEJtKQoKd2hldGhlciBvciBub3QgMCBpcyBhIHZhbGlkIHZhbHVlIGZvciB0aGlz PwoKPiArKysgYi9pbmNsdWRlL3VhcGkvbGludXgvbmw4MDIxMS5oCj4gQEAgLTQwNDAsNiArNDA0 MCw3IEBAIGVudW0gbmw4MDIxMV9zY2hlZF9zY2FuX21hdGNoX2F0dHIgewo+IMKgwqAqIEBOTDgw MjExX1JSRl9OT184ME1IWjogODBNSHogb3BlcmF0aW9uIG5vdCBhbGxvd2VkCj4gwqDCoCogQE5M ODAyMTFfUlJGX05PXzE2ME1IWjogMTYwTUh6IG9wZXJhdGlvbiBub3QgYWxsb3dlZAo+IMKgwqAq IEBOTDgwMjExX1JSRl9OT19IRTogSEUgb3BlcmF0aW9uIG5vdCBhbGxvd2VkCj4gKyAqIEBOTDgw MjExX1JSRl9QU0Q6IGNoYW5uZWxzIGhhcyBwb3dlciBzcGVjdHJhbCBkZW5zaXR5IHZhbHVlCgpJ dCBkb2Vzbid0IHNlZW0gbGlrZSB3ZSBuZWVkIHRoaXMsIGFmdGVyIGFsbCwgdGhlcmUgbXVzdCBi ZSBzb21lIGtpbmQgb2YKYXR0cmlidXRlIGZvciB0aGUgUFNELCBhbmQgdGhlbiBpdHMgcHJlc2Vu Y2UvYWJzZW5jZSBhbHJlYWR5IGluZGljYXRlcwp0aGlzPwoKam9oYW5uZXMKCgotLSAKYXRoMTFr IG1haWxpbmcgbGlzdAphdGgxMWtAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5m cmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2F0aDExawo=