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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7F85FC433EF for ; Mon, 13 Dec 2021 17:52:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238957AbhLMRwW (ORCPT ); Mon, 13 Dec 2021 12:52:22 -0500 Received: from foss.arm.com ([217.140.110.172]:33218 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235008AbhLMRwU (ORCPT ); Mon, 13 Dec 2021 12:52:20 -0500 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 014616D; Mon, 13 Dec 2021 09:52:20 -0800 (PST) Received: from usa.arm.com (e103737-lin.cambridge.arm.com [10.1.197.49]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id A39B43F793; Mon, 13 Dec 2021 09:52:18 -0800 (PST) From: Sudeep Holla To: linux-arm-kernel@lists.infradead.org, Cristian Marussi , linux-kernel@vger.kernel.org Cc: Sudeep Holla , vincent.guittot@linaro.org, etienne.carriere@linaro.org, Jonathan.Cameron@Huawei.com, souvik.chakravarty@arm.com, f.fainelli@gmail.com, james.quinlan@broadcom.com Subject: Re: [PATCH v7 00/16] (subset) Introduce atomic support for SCMI transports Date: Mon, 13 Dec 2021 17:52:11 +0000 Message-Id: <163941764494.730640.10200745909627088229.b4-ty@arm.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211129191156.29322-1-cristian.marussi@arm.com> References: <20211129191156.29322-1-cristian.marussi@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 29 Nov 2021 19:11:40 +0000, Cristian Marussi wrote: > This series mainly aims to introduce atomic support for SCMI transports > that can support it. > > After a bit of refactoring in the first 5 patches of the series, in > [06/16], as a closely related addition, it is introduced a common way for a > transport to signal to the SCMI core that it does not offer completion > interrupts, so that the usual polling behaviour will be required: this can > be done enabling statically a global polling behaviour for the whole > transport with flag scmi_desc.force_polling OR dynamically enabling at > runtime such polling behaviour on a per-channel basis using the flag > scmi_chan_info.no_completion_irq, typically during .chan_setup(). > The usual per-command polling selection behaviour based on > hdr.poll_completion is preserved as before. > > [...] Applied to sudeep.holla/linux (for-next/scmi), thanks! [01/16] firmware: arm_scmi: Perform earlier cinfo lookup call in do_xfer https://git.kernel.org/sudeep.holla/c/d211ddeb51 [02/16] firmware: arm_scmi: Set polling timeout to max_rx_timeout_ms https://git.kernel.org/sudeep.holla/c/582730b9cb [03/16] firmware: arm_scmi: Refactor message response path https://git.kernel.org/sudeep.holla/c/5a731aebd3 [04/16] include: trace: Add new scmi_xfer_response_wait event https://git.kernel.org/sudeep.holla/c/8b276b59cc [05/16] firmware: arm_scmi: Use new trace event scmi_xfer_response_wait https://git.kernel.org/sudeep.holla/c/f872af0909 -- Regards, Sudeep 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id E376CC433F5 for ; Mon, 13 Dec 2021 17:54:01 +0000 (UTC) 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: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=jns6Uvsl7gRXIB+Nah7F6KJueA81oPY6g57nAutT5dA=; b=mSFQDSATVs5VLU bf44XW4DJGz0Kpkq++3Nd4dapDwsicQHpQk0G5oV573+H6MzQRWfZqzwn5k3csO3mR0oV3KxFJxI3 tWmbV4XSS2iYzuDtKHZMj6zGt1EK69YLgnwhH4M6CIsRVGSi6FCzMVt6CeibopG1+jht+E0Z+64FA T1h7r+msnBLgnufF0oIcV3YG+JKso5lI943KWaIJUp4ws5Q1R4KSVLzbDa9QS4EeAfv43PsMKcK1r 1155qfgKEctZH+APdh6hFy18+pQ2Tc8b6tnkD8xiDtP2qH92BdF8cUlWND6sLvNu4thJ3azX/DK3P zuSh5qSO4IBUdC5xYezA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mwpUw-00Aqyc-F5; Mon, 13 Dec 2021 17:52:26 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mwpUr-00AqxF-Mx for linux-arm-kernel@lists.infradead.org; Mon, 13 Dec 2021 17:52:23 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 014616D; Mon, 13 Dec 2021 09:52:20 -0800 (PST) Received: from usa.arm.com (e103737-lin.cambridge.arm.com [10.1.197.49]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id A39B43F793; Mon, 13 Dec 2021 09:52:18 -0800 (PST) From: Sudeep Holla To: linux-arm-kernel@lists.infradead.org, Cristian Marussi , linux-kernel@vger.kernel.org Cc: Sudeep Holla , vincent.guittot@linaro.org, etienne.carriere@linaro.org, Jonathan.Cameron@Huawei.com, souvik.chakravarty@arm.com, f.fainelli@gmail.com, james.quinlan@broadcom.com Subject: Re: [PATCH v7 00/16] (subset) Introduce atomic support for SCMI transports Date: Mon, 13 Dec 2021 17:52:11 +0000 Message-Id: <163941764494.730640.10200745909627088229.b4-ty@arm.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211129191156.29322-1-cristian.marussi@arm.com> References: <20211129191156.29322-1-cristian.marussi@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211213_095221_820400_E36E2AAC X-CRM114-Status: GOOD ( 10.83 ) X-BeenThere: linux-arm-kernel@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="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, 29 Nov 2021 19:11:40 +0000, Cristian Marussi wrote: > This series mainly aims to introduce atomic support for SCMI transports > that can support it. > > After a bit of refactoring in the first 5 patches of the series, in > [06/16], as a closely related addition, it is introduced a common way for a > transport to signal to the SCMI core that it does not offer completion > interrupts, so that the usual polling behaviour will be required: this can > be done enabling statically a global polling behaviour for the whole > transport with flag scmi_desc.force_polling OR dynamically enabling at > runtime such polling behaviour on a per-channel basis using the flag > scmi_chan_info.no_completion_irq, typically during .chan_setup(). > The usual per-command polling selection behaviour based on > hdr.poll_completion is preserved as before. > > [...] Applied to sudeep.holla/linux (for-next/scmi), thanks! [01/16] firmware: arm_scmi: Perform earlier cinfo lookup call in do_xfer https://git.kernel.org/sudeep.holla/c/d211ddeb51 [02/16] firmware: arm_scmi: Set polling timeout to max_rx_timeout_ms https://git.kernel.org/sudeep.holla/c/582730b9cb [03/16] firmware: arm_scmi: Refactor message response path https://git.kernel.org/sudeep.holla/c/5a731aebd3 [04/16] include: trace: Add new scmi_xfer_response_wait event https://git.kernel.org/sudeep.holla/c/8b276b59cc [05/16] firmware: arm_scmi: Use new trace event scmi_xfer_response_wait https://git.kernel.org/sudeep.holla/c/f872af0909 -- Regards, Sudeep _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel