From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0EB0C14D283; Mon, 11 Nov 2024 17:58:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731347885; cv=none; b=YKMvvy/T09FBjpsqV2I91hoFdNWUnS3GCs9xaTLTCRIi91IL3LrgJ5LqyYurYVqfHTGtu6y47sCu34TayzjCyC8dMhgOyNP5u+QzelKOxav0ZcPDpF+EGhcz74AN0Fmm84VXufj/nNtbBiMLUt5XQ6y8eNyigVZilSO3dEWbNjM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731347885; c=relaxed/simple; bh=o3CQlzBRpJV7aSV4DDZJsHMn6BJpLIqcjJ/aGt/TrPw=; h=From:To:Cc:Subject:References:Date:In-Reply-To:Message-ID: MIME-Version:Content-Type; b=ld88jEZGV8e54PtKxDrp1xGBOJiGb7x7GmEzLOFkv6wYFZbyklkmvMKT93KbrOH4xV50RsTwUCIjNhakKk9IOEDGyuFjAxdyir+MS2C1cvcnSJyO4Wmvvu/5QACAJk+q3FjJxqeXviecGrAA/+6Tz+mT+m3M7rcZEYycE9X6CEA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=pwgmUV20; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="pwgmUV20" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 97DC7C4CECF; Mon, 11 Nov 2024 17:58:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1731347884; bh=o3CQlzBRpJV7aSV4DDZJsHMn6BJpLIqcjJ/aGt/TrPw=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=pwgmUV20E5aFcgwiIvoi9A192iBJ8Zm9CVa0R7SLCKwUtHCxAbSDAhm7yBGz2lqNr jETq5UW1TzB8BWPmXi8TZ9WhuhNv5gfmYbIQmJTr83Mm/DKDsdONzg3sARLRzUTLWr XtqGGPVPnT812jB0Nw6XJ/yj6Yozw1dhC0of3Q98xk9yfk19deIkHKE2a+pfV4HYG1 MWhjiyluh/cLJH6+4dSS2Z5awGosMnSLw+gxt4NuzZZJRbdS0MvpmJCqiO5NUSUSGw t18OJG06Wdk8UweroCF29N+UUt7Y7igbWNkx2Gl2hi43SzSmreioKTylBHJVD2u1LF LgbFFtHfTLqUQ== From: Kalle Valo To: Krzysztof Kozlowski Cc: Dmitry Baryshkov , Raj Kumar Bhagat , ath12k@lists.infradead.org, linux-wireless@vger.kernel.org, Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jeff Johnson , Bjorn Andersson , Konrad Dybcio , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Subject: Re: [RFC PATCH v3 0/5] wifi: ath12k: Add wifi device node with WSI for QCN9274 in RDP433 References: <20241105180444.770951-1-quic_rajkbhag@quicinc.com> <49a6ec0d-8a0b-49aa-a9eb-1174cff930f6@kernel.org> <692503b8-cf39-4d6b-b70e-910fcc710d69@kernel.org> <9d158c25-197a-49fd-b639-45287a46438f@kernel.org> Date: Mon, 11 Nov 2024 19:57:59 +0200 In-Reply-To: <9d158c25-197a-49fd-b639-45287a46438f@kernel.org> (Krzysztof Kozlowski's message of "Thu, 7 Nov 2024 13:16:56 +0100") Message-ID: <87wmh94pqw.fsf@kernel.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain Krzysztof Kozlowski writes: > On 07/11/2024 13:03, Dmitry Baryshkov wrote: > >> On Thu, 7 Nov 2024 at 11:29, Krzysztof Kozlowski wrote: >>> >>> On 07/11/2024 12:06, Dmitry Baryshkov wrote: >>>> On Thu, Nov 07, 2024 at 11:23:20AM +0100, Krzysztof Kozlowski wrote: >>>>> On 05/11/2024 19:04, Raj Kumar Bhagat wrote: >>>>>> The RDP433 is a Qualcomm Reference Design Platform based on the >>>>>> IPQ9574. It features three QCN9274 WiFi devices connected to PCIe1, >>>>>> PCIe2, and PCIe3. These devices are also interconnected via a WLAN >>>>>> Serial Interface (WSI) connection. This WSI connection is essential >>>>>> for exchanging control information among these devices. >>>>>> >>>>>> This patch series describes the WSI interface found in QCN9274 in >>>>>> device tree and uses this device tree node in the Ath12k driver to get the >>>>>> details of WSI connection for Multi Link Operation (MLO) among multiple >>>>>> QCN9274 devices. >>>>>> >>>>>> NOTES: >>>>>> 1. As ath12k MLO patches are not ready yet, this patchset does not apply >>>>>> to the ath.git ath-next branch and that's why the patchset is marked >>>>>> as RFC. These are the work-in-progress patches we have at the moment. >>>>>> The full set of MLO patches is available at: >>>>>> https://git.kernel.org/pub/scm/linux/kernel/git/ath/ath.git/log/?h=ath12k-mlo-qcn9274 >>>>>> >>>>>> 2. The dependency marked below applies only to the DTS patch. The >>>>>> dt-bindings patches do not have this dependency. >>>>>> >>>>>> Depends-On: [PATCH V7 0/4] Add PCIe support for IPQ9574 >>>>>> Link: https://lore.kernel.org/linux-pci/20240801054803.3015572-1-quic_srichara@quicinc.com/ >>>>>> >>>>>> v3: >>>>>> - Created a separate binding "qcom,ath12k-wsi.yaml" to describe ath12k PCI >>>>>> devices with WSI interface. >>>>> >>>>> Thanks for the changes. When you finish with testing/RFC, please send >>>>> proper version for review (just remember to keep numbering, next one is >>>>> v4 regardless whether this is RFC or not). >>>> >>>> Isn't the 'RFC' being an invitation for review per the nature of the tag >>>> itself? >>> >>> No, RFC means patch is not ready, might change. This was brought on the >>> lists multiple times and some maintainers clearly ignore RFC. Including me. >> >> Thanks, point noted. I'll stop marking my patches with RFC tag. > > Wait, you can keep marking them RFC! It all depends what do you want to > achieve. Get some comments on early work or actual review for something > you believe is a finished work. > > I looked here briefly, no comments from me and I assume that was the > intention of RFC. Exactly, we just wanted to have early feedback how to handle this feature. We will now incorporate these changes to our work-in-progress ath12kl-mlo branches, test them and once everything else in ath12k is ready we will submit the next patchset without RFC tag. -- https://patchwork.kernel.org/project/linux-wireless/list/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches