From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) (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 22BE184E16; Mon, 1 Jul 2024 09:59:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.19.141 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719827961; cv=none; b=NnEpgrXzZsB2EuPXj+rgQjil9y/zUUWW9Y2m8XS209+0cgWqZ/yrF+CQi8qovfAPXKOMQEx5Zn9ChVOGSXDfd5RBuTOFRc5D/pasdGgEYOrpQBumfAtNAugqBqFN02vRJSlmnJxQd/vdfgWwTIC8Q8LeRWgsRUUKwLdj24IgHw8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719827961; c=relaxed/simple; bh=yxDMzOG0U5+P/F/j4afEEEjzxVgAbK1Mrw/30ECDFSA=; h=Message-ID:Date:MIME-Version:Subject:To:CC:References:From: In-Reply-To:Content-Type; b=c9kkhqLtkWgl6ks1DBW5efxKN29ZaH9Ae3gGkXwmZnmuGHvbk0j2AYv9KpHAS5sOaZdALIDuQsYcHirH1MvUgHfLNGyZkdJvAXsrcugrejTP8RefSqqmFQ6CIbhz3h2jdZPa9zfeOLExnF7d3dmsM8maN+4ugHiK1q0x5rG58os= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com; spf=pass smtp.mailfrom=ti.com; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b=pNejx/5U; arc=none smtp.client-ip=198.47.19.141 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ti.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="pNejx/5U" Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 4619x6pk087165; Mon, 1 Jul 2024 04:59:06 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1719827946; bh=eFhl0o0WMqC2e6vG0O6H26u/4nEtxtmUvV3MtuGtZUY=; h=Date:Subject:To:CC:References:From:In-Reply-To; b=pNejx/5UhiNAEGu5YKM2R5soEBvVEJF0AWGj/EUFJvPd8um3hgENdW4pvO6KmmJPf gf51o6QaWxCegTXfienA6w/S1WcLtq1LxcUk7nw1Iv/r5MFDvkjHmHWRiVk80ydl+O rq1L+d3apblCuDFp2pW5jy9EoHWrg4eIKW3CEfwk= Received: from DFLE110.ent.ti.com (dfle110.ent.ti.com [10.64.6.31]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 4619x6pP014061 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 1 Jul 2024 04:59:06 -0500 Received: from DFLE100.ent.ti.com (10.64.6.21) by DFLE110.ent.ti.com (10.64.6.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Mon, 1 Jul 2024 04:59:06 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE100.ent.ti.com (10.64.6.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Mon, 1 Jul 2024 04:59:06 -0500 Received: from [10.249.48.175] ([10.249.48.175]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 4619x6DL116219; Mon, 1 Jul 2024 04:59:06 -0500 Message-ID: <9036f912-bc84-9179-5eb5-270fee6f8cb9@ti.com> Date: Mon, 1 Jul 2024 04:59:05 -0500 Precedence: bulk X-Mailing-List: linux-remoteproc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.11.0 Subject: Re: [PATCH 0/4] remoteproc: k3-r5: Introduce suspend to ram support Content-Language: en-US To: Richard Genoud , Bjorn Andersson , Mathieu Poirier CC: Philipp Zabel , Suman Anna , Thomas Petazzoni , Alexandre Belloni , Udit Kumar , Thomas Richard , Gregory CLEMENT , =?UTF-8?Q?Th=c3=a9o_Lebrun?= , , References: <20240621150058.319524-1-richard.genoud@bootlin.com> From: Hari Nagalla In-Reply-To: <20240621150058.319524-1-richard.genoud@bootlin.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 On 6/21/24 10:00, Richard Genoud wrote: > Richard Genoud (4): > remoteproc: k3-r5: Fix IPC-only mode detection > remoteproc: k3-r5: Introduce PM suspend/resume handlers > remoteproc: k3-r5: k3_r5_rproc_stop: code reorder > remoteproc: k3-r5: support for graceful stop of remote cores IMO, the patches are better reordered as below (since there is a LPM rearch in progress) patch1 - Independent of other patches and is clearly a bug fix. patch3,4 - Support for graceful shutdown. A separate feature used by customers wanting to change FW at runtime and is independent of suspend/resume. patch 2 - suspend/resume handlers..