From patchwork Mon Oct 26 11:49:44 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vincenzo Frascino X-Patchwork-Id: 11856925 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DFBD5C4363A for ; Mon, 26 Oct 2020 11:51:55 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 96A5422263 for ; Mon, 26 Oct 2020 11:51:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Umbs4rbo" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 96A5422263 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=8WyUsaCLmML0qbD/Ar/lkENHCs3owCAyWKlNGNGDYyY=; b=Umbs4rboTQ8Vb/z1FR0RlzPAG lwOK27P/AU6MWrvKs/ZoK3XkgBK4gmdledrt/zPji4FR9JvzWOp3diaGNGF04EShV5D3dAFwNdjmr Vkc4PqGqge+W287TFa2Is6hHUnIXAtlIiBmncqdUfpCGamcvqecsQ2HixfcB0NN6vWaPyUQAzLxLG JthcRP52VzUcWlcFpAz6FqIFrbYlIO8cLewQ0kxFS06/dsA4LZor02RKAAT/9H3/qoaaIYZzHLd+A Wo8NeWpqkGcLOtZp/E3ADofdqxPfO1Hl8AeWTYf8NrZGpQlFStJSv6M2lvq5LisSwfdSlQQhOeXQ5 r1b4HdvlQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kX11C-0006t2-82; Mon, 26 Oct 2020 11:50:30 +0000 Received: from foss.arm.com ([217.140.110.172]) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kX10w-0006pG-Ex for linux-arm-kernel@lists.infradead.org; Mon, 26 Oct 2020 11:50:15 +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 E77E5142F; Mon, 26 Oct 2020 04:50:13 -0700 (PDT) Received: from e119884-lin.cambridge.arm.com (e119884-lin.cambridge.arm.com [10.1.196.72]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id B31B63F719; Mon, 26 Oct 2020 04:50:12 -0700 (PDT) From: Vincenzo Frascino To: linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org Subject: [PATCH v4 4/5] kselftest: Move test_vdso to the vDSO test suite Date: Mon, 26 Oct 2020 11:49:44 +0000 Message-Id: <20201026114945.48532-5-vincenzo.frascino@arm.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201026114945.48532-1-vincenzo.frascino@arm.com> References: <20201026114945.48532-1-vincenzo.frascino@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201026_075014_597993_86C86AF1 X-CRM114-Status: GOOD ( 12.07 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Thomas Gleixner , Vincenzo Frascino , Shuah Khan , Arnd Bergmann , Andy Lutomirski Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Move test_vdso from x86 to the vDSO test suite. Suggested-by: Andy Lutomirski Cc: Shuah Khan Signed-off-by: Vincenzo Frascino --- tools/testing/selftests/vDSO/Makefile | 10 ++++++++-- .../{x86/test_vdso.c => vDSO/vdso_test_correctness.c} | 0 tools/testing/selftests/x86/Makefile | 2 +- 3 files changed, 9 insertions(+), 3 deletions(-) rename tools/testing/selftests/{x86/test_vdso.c => vDSO/vdso_test_correctness.c} (100%) diff --git a/tools/testing/selftests/vDSO/Makefile b/tools/testing/selftests/vDSO/Makefile index 375d80c2bff5..d53a4d8008f9 100644 --- a/tools/testing/selftests/vDSO/Makefile +++ b/tools/testing/selftests/vDSO/Makefile @@ -7,12 +7,14 @@ ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/x86/ -e s/x86_64/x86/) TEST_GEN_PROGS := $(OUTPUT)/vdso_test_gettimeofday $(OUTPUT)/vdso_test_getcpu TEST_GEN_PROGS += $(OUTPUT)/vdso_test_abi TEST_GEN_PROGS += $(OUTPUT)/vdso_test_clock_getres -ifeq ($(ARCH),x86) +ifeq ($(ARCH),$(filter $(ARCH),x86 x86_64)) TEST_GEN_PROGS += $(OUTPUT)/vdso_standalone_test_x86 endif +TEST_GEN_PROGS += $(OUTPUT)/vdso_test_correctness CFLAGS := -std=gnu99 CFLAGS_vdso_standalone_test_x86 := -nostdlib -fno-asynchronous-unwind-tables -fno-stack-protector +LDFLAGS_vdso_test_correctness := -ldl ifeq ($(CONFIG_X86_32),y) LDLIBS += -lgcc_s endif @@ -26,4 +28,8 @@ $(OUTPUT)/vdso_standalone_test_x86: vdso_standalone_test_x86.c parse_vdso.c $(CC) $(CFLAGS) $(CFLAGS_vdso_standalone_test_x86) \ vdso_standalone_test_x86.c parse_vdso.c \ -o $@ - +$(OUTPUT)/vdso_test_correctness: vdso_test_correctness.c + $(CC) $(CFLAGS) \ + vdso_test_correctness.c \ + -o $@ \ + $(LDFLAGS_vdso_test_correctness) diff --git a/tools/testing/selftests/x86/test_vdso.c b/tools/testing/selftests/vDSO/vdso_test_correctness.c similarity index 100% rename from tools/testing/selftests/x86/test_vdso.c rename to tools/testing/selftests/vDSO/vdso_test_correctness.c diff --git a/tools/testing/selftests/x86/Makefile b/tools/testing/selftests/x86/Makefile index 6703c7906b71..333980375bc7 100644 --- a/tools/testing/selftests/x86/Makefile +++ b/tools/testing/selftests/x86/Makefile @@ -12,7 +12,7 @@ CAN_BUILD_WITH_NOPIE := $(shell ./check_cc.sh $(CC) trivial_program.c -no-pie) TARGETS_C_BOTHBITS := single_step_syscall sysret_ss_attrs syscall_nt test_mremap_vdso \ check_initial_reg_state sigreturn iopl ioperm \ - test_vdso test_vsyscall mov_ss_trap \ + test_vsyscall mov_ss_trap \ syscall_arg_fault fsgsbase_restore TARGETS_C_32BIT_ONLY := entry_from_vm86 test_syscall_vdso unwind_vdso \ test_FCMOV test_FCOMI test_FISTTP \