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[2620:137:e000::1:20]) by mx.google.com with ESMTP id 127-20020a630285000000b0055798b90375si8972877pgc.709.2023.08.03.02.59.01; Thu, 03 Aug 2023 02:59:11 -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=@kernel.org header.s=k20201202 header.b=P090hTeY; 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=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234127AbjHCJYK (ORCPT + 58 others); Thu, 3 Aug 2023 05:24:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56974 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230523AbjHCJYJ (ORCPT ); Thu, 3 Aug 2023 05:24:09 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 34DD4212D for ; Thu, 3 Aug 2023 02:24:07 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id E59BB61CEF for ; Thu, 3 Aug 2023 09:24:05 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6952DC433C7; Thu, 3 Aug 2023 09:24:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1691054645; bh=RWA4535ZuKGIVttpsyu29l+cYWXZI3ZPl5R1XmuKXF0=; h=Subject:From:In-Reply-To:References:To:Cc:Date:From; b=P090hTeYE0R8lVbBQF3YBJilUXqZWAS1SnNTBHf0tHjONr0ia51gbKKo8HnOei1ry SZM56VprOPBZgEEsVbyOY9wRZhS6fyD0iri9w8tCn9UxLFjlKmFfC3oxtk66Y3zOcQ fxiG0/An0/15vO1hkFwhn7/rxii42sQNuBnkZPnmN7SF9pq1FjKneYJ1o2HxtgdhqW sstROC0XYB5OPwos5qi3kWeIR+f9YTY5paKdzdVw8XWwSLtdDtXaQHHUdg8lKdSlgo Sl04mti3/pj9/ncO9h7KPBq0B2cIQWcF1zzK0NUiNrWLuIpuHK5A9ye/W9hM93bYl5 8yKmCa25UdsJQ== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: Re: [PATCH v2 1/3] wifi: ath12k: configure RDDM size to MHI for device recovery From: Kalle Valo In-Reply-To: <20230721055305.20420-2-quic_wgong@quicinc.com> References: <20230721055305.20420-2-quic_wgong@quicinc.com> To: Wen Gong Cc: , , User-Agent: pwcli/0.1.1-git (https://github.com/kvalo/pwcli/) Python/3.11.2 Message-ID: <169105464227.894438.15435946207134709277.kvalo@kernel.org> Date: Thu, 3 Aug 2023 09:24:04 +0000 (UTC) X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham 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 Wen Gong wrote: > RDDM is RAM DUMP DEBUG module, it is used to debug issues when firmware > encounters an error. > > The rddm_size is needed by firmware while MHI enter RDDM state. Add it > to support device recovery when ath12k receive MHI_CB_EE_RDDM message. > > Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4 > > Signed-off-by: Wen Gong > Signed-off-by: Kalle Valo I'm not sure what "support device recovery" means exactly. How does this patch change functionality from user's point of view? No need to resend because of this, I can add that to the commit log. -- https://patchwork.kernel.org/project/linux-wireless/patch/20230721055305.20420-2-quic_wgong@quicinc.com/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches