From patchwork Thu Oct 7 10:28:22 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sudeep Holla X-Patchwork-Id: 12541515 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2589EC433F5 for ; Thu, 7 Oct 2021 10:30:18 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id DD9BC60C4C for ; Thu, 7 Oct 2021 10:30:17 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org DD9BC60C4C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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: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:In-Reply-To:References: List-Owner; bh=w9DhUMp5g+vI3mUKB6/70ru/OYD1izVcRjmc+WNExUM=; b=Gz1VlZfmWmUINz krDpc2gXYHA4By3oKp+l9PizEZ71AhCl+IB9d5+uz1hbMumoVkYuMZ8BAsnjkvMLT7YKhn6WprWOx u6Kg5D+CUIhvAbHrK4BQDk1y6f3RwUE5IF7QTMikm6BifD3KeuEv24vIBsGd1a3DilD11QgHDbGVC yOw8DMzm69pdkPKLY0WuOqdACADvRImdnnpfqAqcVGFx+LyOnEb5Bvc1fbz0NvcMQpJYHh5mJnj3m fhsmZ8P7EdqNS6iwOLgbMKtw3hdGI3gBWO/n0o0B40XrpOyEmeTA0MGBHI63JbP6wz8bv0yF+JBD4 Zchx4IREZppsQEyEn5tg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mYQdj-00GtcS-KS; Thu, 07 Oct 2021 10:28:39 +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 1mYQdg-00Gtbo-9q for linux-arm-kernel@lists.infradead.org; Thu, 07 Oct 2021 10:28:37 +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 3C8386D; Thu, 7 Oct 2021 03:28:34 -0700 (PDT) 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 3B6913F766; Thu, 7 Oct 2021 03:28:33 -0700 (PDT) From: Sudeep Holla List-Id: To: ARM SoC Team , SoC Team , ALKML Cc: Sudeep Holla , Arnd Bergmann , Cristian Marussi , Olof Johansson Subject: [GIT PULL] firmware: arm_scmi: Fixes for v5.15 Date: Thu, 7 Oct 2021 11:28:22 +0100 Message-Id: <20211007102822.27886-1-sudeep.holla@arm.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211007_032836_413242_ABFC38D5 X-CRM114-Status: UNSURE ( 6.10 ) X-CRM114-Notice: Please train this message. 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi ARM SoC Team, Please pull ! Regards, Sudeep -->8 The following changes since commit 6880fa6c56601bb8ed59df6c30fd390cc5f6dd8f: Linux 5.15-rc1 (2021-09-12 16:28:37 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux.git tags/scmi-fixes-5.15 for you to fetch changes up to bf1acf809d5694a942e113dfca6ef076d3904bb4: firmware: arm_scmi: Add proper barriers to scmi virtio device (2021-10-06 11:12:45 +0100) ---------------------------------------------------------------- SCMI fixes for v5.15 A few fixes addressing: - Kconfig dependency between VIRTIO and ARM_SCMI_PROTOCOL - Link-time error with __exit annotation for virtio_scmi_exit - Unnecessary nested irqsave/irqrestore spinlocks in virtio transport - Missing SMP barriers to protect accesses to SCMI virtio device ---------------------------------------------------------------- Arnd Bergmann (1): firmware: arm_scmi: Remove __exit annotation Cristian Marussi (3): firmware: arm_scmi: Fix virtio transport Kconfig dependency firmware: arm_scmi: Simplify spinlocks in virtio transport firmware: arm_scmi: Add proper barriers to scmi virtio device drivers/firmware/arm_scmi/Kconfig | 2 +- drivers/firmware/arm_scmi/virtio.c | 44 +++++++++++++++++++++++++++----------- 2 files changed, 32 insertions(+), 14 deletions(-)