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 DF5A3CEBF91 for ; Mon, 17 Nov 2025 13:31:32 +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=g+Lx46iAeOgPpubr+gkS3rp+7tkakNKdnP1SW8F/O7E=; b=qDntQGUTd3ISRbBO4SoXt3l+rj rGw0h3k8v2164jw7R/sHo/6n8dktgsma/ILEaI6TOLfH1XFzQ91eou23E0+pgx6NROj7eZqcxiqF0 EdhnRip8kya+eeHq+Pf6Y1tAzjiROuie+wOqXU84/zSUa/BIzARXLarn0njD3glPGPkKyRc6yFpv5 Ihco2Zw0+lzV1EhREgJpjWaPilF1e6Ux5sJiogerVuhqBYWUzr7Zg36laRKo3qlRFHabzkz1tKueP 0q1Hon8LC82pGv2QOPCw/fyth89plfn6po212nD2038i+7mYwzSJbjQ04C9aOwfD4dyoqKkjCubNB B2UpNT2Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vKzKK-0000000GBFO-3AQb; Mon, 17 Nov 2025 13:31:28 +0000 Received: from canpmsgout03.his.huawei.com ([113.46.200.218]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vKzKE-0000000GB7u-4Ass for linux-arm-kernel@lists.infradead.org; Mon, 17 Nov 2025 13:31:24 +0000 dkim-signature: v=1; a=rsa-sha256; d=huawei.com; s=dkim; c=relaxed/relaxed; q=dns/txt; h=From; bh=g+Lx46iAeOgPpubr+gkS3rp+7tkakNKdnP1SW8F/O7E=; b=S7xkFUo5md6dhTG0nsu8qRM2GgJ9v6v89JBKj8/wzVd31elaHwd1fP2zVW/A3+qqgBnQ+4A7z wQSKuQnOtm3YmNhaO5bKVUSjbLwTiKvCKE8XvNbByBo36USluVhNnhXIY0Y4Mhox+LsCBXRGBki kDx0a9NwJN4XiI12mMBbuSU= Received: from mail.maildlp.com (unknown [172.19.163.48]) by canpmsgout03.his.huawei.com (SkyGuard) with ESMTPS id 4d97rT0vnSzpSyw; Mon, 17 Nov 2025 21:29:29 +0800 (CST) Received: from dggpemf500011.china.huawei.com (unknown [7.185.36.131]) by mail.maildlp.com (Postfix) with ESMTPS id 0F9F7180477; Mon, 17 Nov 2025 21:31:21 +0800 (CST) Received: from huawei.com (10.90.53.73) by dggpemf500011.china.huawei.com (7.185.36.131) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Mon, 17 Nov 2025 21:31:19 +0800 From: Jinjie Ruan To: , , , , , , , , , , , , , , , , , , , , , , , , , , , CC: Subject: [PATCH v7 11/11] selftests: sud_test: Support aarch64 Date: Mon, 17 Nov 2025 21:30:48 +0800 Message-ID: <20251117133048.53182-12-ruanjinjie@huawei.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20251117133048.53182-1-ruanjinjie@huawei.com> References: <20251117133048.53182-1-ruanjinjie@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.90.53.73] X-ClientProxiedBy: kwepems100002.china.huawei.com (7.221.188.206) To dggpemf500011.china.huawei.com (7.185.36.131) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251117_053123_220212_CAA378F0 X-CRM114-Status: UNSURE ( 7.76 ) 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 From: kemal Support aarch64 to test "Syscall User Dispatch" with sud_test selftest testcase. Signed-off-by: kemal --- tools/testing/selftests/syscall_user_dispatch/sud_test.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tools/testing/selftests/syscall_user_dispatch/sud_test.c b/tools/testing/selftests/syscall_user_dispatch/sud_test.c index 2eb2c06303f2..f53ebc89befc 100644 --- a/tools/testing/selftests/syscall_user_dispatch/sud_test.c +++ b/tools/testing/selftests/syscall_user_dispatch/sud_test.c @@ -192,6 +192,10 @@ static void handle_sigsys(int sig, siginfo_t *info, void *ucontext) ((ucontext_t *)ucontext)->uc_mcontext.__gregs[REG_A0] = ((ucontext_t *)ucontext)->uc_mcontext.__gregs[REG_A7]; #endif +#ifdef __aarch64__ + ((ucontext_t *)ucontext)->uc_mcontext.regs[0] = (unsigned int) + ((ucontext_t *)ucontext)->uc_mcontext.regs[8]; +#endif } int setup_sigsys_handler(void) -- 2.34.1