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 9F6DBCA0EE4 for ; Wed, 20 Aug 2025 11:33:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding: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=AsjZMMtaBbupc4oGzIo3XvAEclb3sb0eigWneHj5NVQ=; b=phzw2xxONkmSDfnid4TFoJBRvH SCKNGhH7mUiCvZYF7C6eFh29bBxYFqQZ3LCmy8G9wwiWOIZxc75uiik54SohbTF1MCIVGr8X4RMAQ d3QObc3CNx11shPxX6wlSEzyPYlK+2Awb4rMes18GN2EWQz+KUxiKRmgXM7qVUz7p6g76ck5kfXSt QgYAvHXBFQgHUmY9IHjX5OTBrwr8HxFqnCxKTWabJnHJFnLYZebpaec4UmkrY0x4W8vVEG7i3kpS2 iqkm8zXkraL+8pgAIU2JJqk7KZ2p+KikQxDpfMNp6a7ICoKi1Ldz0mXMkeYVjFgvlK7U6UzfYfC3c 5iP32kbA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uoh4W-0000000DQGc-3jWd; Wed, 20 Aug 2025 11:33:40 +0000 Received: from frasgout.his.huawei.com ([185.176.79.56]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uog8u-0000000DBKS-3UjA for linux-arm-kernel@lists.infradead.org; Wed, 20 Aug 2025 10:34:10 +0000 Received: from mail.maildlp.com (unknown [172.18.186.216]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4c6N6g74knz6M4qN; Wed, 20 Aug 2025 18:31:55 +0800 (CST) Received: from frapeml500008.china.huawei.com (unknown [7.182.85.71]) by mail.maildlp.com (Postfix) with ESMTPS id 5B24F140119; Wed, 20 Aug 2025 18:34:03 +0800 (CST) Received: from SecurePC-101-06.huawei.com (10.122.19.247) by frapeml500008.china.huawei.com (7.182.85.71) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Wed, 20 Aug 2025 12:34:02 +0200 From: Jonathan Cameron To: Catalin Marinas , , , , , , , Will Deacon , Dan Williams , Davidlohr Bueso , "H . Peter Anvin" , Peter Zijlstra CC: Yicong Yang , , Yushan Wang , Lorenzo Pieralisi , Mark Rutland , Dave Hansen , Thomas Gleixner , Ingo Molnar , Borislav Petkov , , Andy Lutomirski Subject: [PATCH v3 8/8] Hack: Pretend we have PSCI 1.2 Date: Wed, 20 Aug 2025 11:29:50 +0100 Message-ID: <20250820102950.175065-9-Jonathan.Cameron@huawei.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250820102950.175065-1-Jonathan.Cameron@huawei.com> References: <20250820102950.175065-1-Jonathan.Cameron@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.122.19.247] X-ClientProxiedBy: lhrpeml500005.china.huawei.com (7.191.163.240) To frapeml500008.china.huawei.com (7.182.85.71) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250820_033409_008856_B3AC7A5D X-CRM114-Status: GOOD ( 11.34 ) 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 Need to update QEMU to PSCI 1.2. In meantime lie. This is just here to aid testing, not for review! Signed-off-by: Jonathan Cameron --- drivers/firmware/psci/psci.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/firmware/psci/psci.c b/drivers/firmware/psci/psci.c index 38ca190d4a22..804b0d7cda4b 100644 --- a/drivers/firmware/psci/psci.c +++ b/drivers/firmware/psci/psci.c @@ -646,6 +646,8 @@ static void __init psci_init_smccc(void) } } + /* Hack until qemu version stuff updated */ + arm_smccc_version_init(ARM_SMCCC_VERSION_1_2, psci_conduit); /* * Conveniently, the SMCCC and PSCI versions are encoded the * same way. No, this isn't accidental. -- 2.48.1