Received: by 2002:a05:6a10:a0d1:0:0:0:0 with SMTP id j17csp1452183pxa; Sun, 2 Aug 2020 08:10:02 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyrScweZDIak5mqGDbgDkIPS2rRRWf2liRHOfR/JecbHtp1hLP3LSMDGRiEcGIuONqVOxr4 X-Received: by 2002:aa7:c383:: with SMTP id k3mr4167308edq.164.1596381002280; Sun, 02 Aug 2020 08:10:02 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1596381002; cv=none; d=google.com; s=arc-20160816; b=WeOEEFfcXh6kC+fIHEWrqOthpKQ4hqLdVZ/oYKXsgnmeR9/qWCGFMAM1wYnf0U7Hux Lwi4xmWdXPZAP82AGqF5ffJ+zmpu+Vyz81MTkDLvHAA0jDyvnLo1ZbDb3mOIYZ+P3NKP l0DxhsCtDZUf1qqVwQsYY5izuGb9NnTrdJbBKtp/QLA53U/qLnCYH/MGderpRCxJWhdG 4wk0GBzf66hh1Uj1vix5ldcC+kJvxaPrrSs6mm63evwmFSxtScJsvL1joMceqRnI+DrE DGKdHmErVtDgohSm3lLaIkDx/3MvGtgOtz3zmjtoGtqCqBHr44nr4VuQKt8h5BeN+cvB XILw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:date:message-id:user-agent:cc:to :references:in-reply-to:from:subject:content-transfer-encoding :mime-version:dmarc-filter:dkim-signature; bh=uiQ6p4J6M/PWgQQEVQArcScApjO41SK4n5ktfHYW6Kk=; b=s42m6hi5jloEfO3OzilTSMUOhaY9cac7MX/GtWoD6I0SYF4Ji3mB96QV4bZIxWaYTm 0or80G0uS/Y62tg8lGPgHC6a9ZTEAwiPmwKxsHZGq9MKQ6SDVNMsFaJ/FCnIRkVQ/I1F FsBdKZw/rTA9Z4gd7iQCM5S0yoSurFLOva0WyowsfxyusyjV8+vWJylPErqewbMYiY1c qe70zyTQyqDDj4daVyf/b4N0VmFJaUVIc7+MyDNyHwvGLyMfHdXfgAoxLyK6dF1vkhtV F2OqIohqwuNEYBdmiYjD6Ehrbu7OLEkKC+sFoN5QreVM4XlWPGYqxAEh6/5hUvNhG1W1 yFxg== ARC-Authentication-Results: i=1; mx.google.com; dkim=fail header.i=@mg.codeaurora.org header.s=smtp header.b="YORq4/v9"; spf=pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id qx20si8608364ejb.489.2020.08.02.08.09.38; Sun, 02 Aug 2020 08:10:02 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=fail header.i=@mg.codeaurora.org header.s=smtp header.b="YORq4/v9"; spf=pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726281AbgHBPHb (ORCPT + 99 others); Sun, 2 Aug 2020 11:07:31 -0400 Received: from m43-7.mailgun.net ([69.72.43.7]:22210 "EHLO m43-7.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726631AbgHBPHb (ORCPT ); Sun, 2 Aug 2020 11:07:31 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1596380851; h=Date: Message-Id: Cc: To: References: In-Reply-To: From: Subject: Content-Transfer-Encoding: MIME-Version: Content-Type: Sender; bh=uiQ6p4J6M/PWgQQEVQArcScApjO41SK4n5ktfHYW6Kk=; b=YORq4/v9o93nOw+S5bfViNyGyccQ9twZsXg95Xh+O/KmLcpztVl5MIZNPVIZ2vcshJs7yerz jnDOmVyGenu/3C1w01dJljLOLfUNvh4LJAllSe0BU+HzQX6mfbIe8Z7boiTPxIAsaFhpqljU 3fsc4QOhrwH2D4f7gks0+95cUTI= X-Mailgun-Sending-Ip: 69.72.43.7 X-Mailgun-Sid: WyI3YTAwOSIsICJsaW51eC13aXJlbGVzc0B2Z2VyLmtlcm5lbC5vcmciLCAiYmU5ZTRhIl0= Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n18.prod.us-west-2.postgun.com with SMTP id 5f26d69b849144fbcb456473 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Sun, 02 Aug 2020 15:07:07 GMT Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 9A4C9C433C9; Sun, 2 Aug 2020 15:07:07 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=0.5 required=2.0 tests=ALL_TRUSTED,MISSING_DATE, MISSING_MID,SPF_NONE autolearn=no autolearn_force=no version=3.4.0 Received: from potku.adurom.net (88-114-240-156.elisa-laajakaista.fi [88.114.240.156]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: kvalo) by smtp.codeaurora.org (Postfix) with ESMTPSA id 50749C433C6; Sun, 2 Aug 2020 15:07:06 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 50749C433C6 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=kvalo@codeaurora.org Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: Re: [PATCH v3] rtw88: 8821c: coex: add functions and parameters From: Kalle Valo In-Reply-To: <20200724054208.31115-1-yhchuang@realtek.com> References: <20200724054208.31115-1-yhchuang@realtek.com> To: Cc: , , User-Agent: pwcli/0.1.0-git (https://github.com/kvalo/pwcli/) Python/3.5.2 Message-Id: <20200802150707.9A4C9C433C9@smtp.codeaurora.org> Date: Sun, 2 Aug 2020 15:07:07 +0000 (UTC) Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org wrote: > From: Ping-Cheng Chen > > Without this patch, RTL8821CE will not have coex support, > and will crash the system because of the NULL pointers > for the coex functions. > > While RTL8822C series are WiFi + BT combo chips, it needs > the co-existence mechanism for the device to work on both > WiFi and BT without interfering each other. And the coex > support has already been added before, most of the mechanisms > are implemented. The driver should just add corresponding > functions to operate on different types of chips and its > coex parameters. > > Fixes: f745eb9ca5bf ("rtw88: 8821c: Add 8821CE to Kconfig and Makefile") > Signed-off-by: Ping-Cheng Chen > Signed-off-by: Tzu-En Huang > Signed-off-by: Yan-Hsuan Chuang Patch applied to wireless-drivers-next.git, thanks. 7b080e085943 rtw88: 8821c: coex: add functions and parameters -- https://patchwork.kernel.org/patch/11682059/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches