From patchwork Mon Aug 1 22:03:40 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shuah Khan X-Patchwork-Id: 595017 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 6DE13C00144 for ; Mon, 1 Aug 2022 22:03:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232927AbiHAWDp (ORCPT ); Mon, 1 Aug 2022 18:03:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52910 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229787AbiHAWDp (ORCPT ); Mon, 1 Aug 2022 18:03:45 -0400 Received: from mail-io1-xd2c.google.com (mail-io1-xd2c.google.com [IPv6:2607:f8b0:4864:20::d2c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 81785273 for ; Mon, 1 Aug 2022 15:03:42 -0700 (PDT) Received: by mail-io1-xd2c.google.com with SMTP id o2so9420969iof.8 for ; Mon, 01 Aug 2022 15:03:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=google; h=to:cc:from:subject:message-id:date:user-agent:mime-version :content-language; bh=TSRyc+/+YJtS9s6hi+1vjE8GWAp5Ub+fgCppGZZsMO0=; b=SHB8YgmPvstE8ESUWCJwla52M+MHhxbuM/JZETG9QluYVUJRg8NdT0s4/Vc8YmgPvb uUOsa79M7tyY3OdrSP76iqSRTRe53H6/hmvfbuVM2pDni22BZg5Hm/1uNlLJbnpO1p3j C148+HEzQAKkQ1Lmqk8TrQIwT94I8pSv9h8QI= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:to:cc:from:subject:message-id:date:user-agent :mime-version:content-language; bh=TSRyc+/+YJtS9s6hi+1vjE8GWAp5Ub+fgCppGZZsMO0=; b=2HD35lT9zlT7dIEyvSKwK1T0cohZbohkFhiskYjHXdEzXgx+mg+LWa2G+mFgZtdRof QdN5voV20o32Yw7INr0cR+dFupDQbD1AtaM1OOCOyubV7uZZil8Is792uy7WLb5+AQMn usJASV61ztKd56Qf1OropnItopIW7eDsHO0WhH5H5nC+qAXbGXC6eeR/3gj0hItgfakR d4KOrLQH2V98SfhMfmUKBEelVQ2/Wc+2WPPuIY6c5Gg3se/4YhNU+R2oVUS1oJYx0Y/k kOfz21mgjrwHdR+JRCBR06H+bgWOLpNCEBfSXvkA2QzpThqLgyvbzt8Ul7JE5s7fEyFm 3duA== X-Gm-Message-State: AJIora/ALqy3YLo4VyLtJmSSO8Hg3y/4lxqhvo78Yj4AzQkOByIhPmSG wPyd/ymd2ZWby7uvCvcX1KwJvg== X-Google-Smtp-Source: AGRyM1vC+vhoGLValBnsTXoMmO0PlZSDPHyAz7fiSUFTKCvDeFKuqKFx+StJzeTBD8Jt+wvTYUMaxw== X-Received: by 2002:a05:6602:2b10:b0:67b:80f8:6f2b with SMTP id p16-20020a0566022b1000b0067b80f86f2bmr6286288iov.147.1659391421681; Mon, 01 Aug 2022 15:03:41 -0700 (PDT) Received: from [192.168.1.128] ([38.15.45.1]) by smtp.gmail.com with ESMTPSA id l16-20020a922810000000b002de1e1d7316sm4549641ilf.56.2022.08.01.15.03.40 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 01 Aug 2022 15:03:40 -0700 (PDT) To: Linus Torvalds Cc: Shuah Khan , linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, Masahiro Yamada From: Shuah Khan Subject: [GIT PULL] Kselftest update for Linux 5.20-rc1 Message-ID: <430ef132-2ac7-e1be-68ed-3d9c27382143@linuxfoundation.org> Date: Mon, 1 Aug 2022 16:03:40 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1 MIME-Version: 1.0 Content-Language: en-US Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org Hi Linus, Please pull the following Kselftest update for Linux 5.20-rc1. This Kselftest update for Linux 5.20-rc1 consists of: - timers test build fixes and cleanups for new tool chains - removing khdr from kselftest framework and main Makefile - changes to test output messages to improve reports Please not that this update also included main Makefile change to kselftest build logic in it. diff is attached. thanks, -- Shuah ---------------------------------------------------------------- The following changes since commit 03c765b0e3b4cb5063276b086c76f7a612856a9a: Linux 5.19-rc4 (2022-06-26 14:22:10 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest tags/linux-kselftest-next-5.20-rc1 for you to fetch changes up to 4062eba9f3d072e72645860fbc5d160428a75c50: Makefile: replace headers_install with headers for kselftest (2022-07-26 18:06:33 -0600) ---------------------------------------------------------------- linux-kselftest-next-5.20-rc1 This Kselftest update for Linux 5.20-rc1 consists of: - timers test build fixes and cleanups for new tool chains - removing khdr from kselftest framework and main Makefile - changes to test output messages to improve reports ---------------------------------------------------------------- Gautam (2): kselftests: Enable the echo command to print newlines in Makefile kselftests/damon: add support for cases where debugfs cannot be read Gautam Menghani (3): selftests: Make the usage formatting consistent in kselftest_deps.sh selftests/drivers/gpu: Add error messages to drm_mm.sh selftests/kcmp: Make the test output consistent and clear Guillaume Tucker (6): selftests: drop khdr make target selftests: stop using KSFT_KHDR_INSTALL selftests: drop KSFT_KHDR_INSTALL make target Makefile: add headers_install to kselftest targets selftests/landlock: drop deprecated headers dependency Makefile: replace headers_install with headers for kselftest Johannes Holland (1): selftests/tpm2: increase timeout for kselftests Soumya Negi (1): selftests: drivers/dma-buf: Improve message in selftest summary Wolfram Sang (9): selftests: timers: valid-adjtimex: build fix for newer toolchains selftests: timers: fix declarations of main() selftests: timers: nanosleep: adapt to kselftest framework selftests: timers: inconsistency-check: adapt to kselftest framework selftests: timers: clocksource-switch: fix passing errors from child selftests: timers: clocksource-switch: sort includes selftests: timers: clocksource-switch: add command line switch to skip sanity check selftests: timers: clocksource-switch: add 'runtime' command line parameter selftests: timers: clocksource-switch: adapt to kselftest framework Xiang wangx (1): userfaultfd/selftests: Fix typo in comment Zan Aziz (1): selftests:timers: globals don't need initialization to 0 Makefile | 4 +- tools/testing/selftests/Makefile | 30 +-------- tools/testing/selftests/arm64/mte/Makefile | 1 - tools/testing/selftests/arm64/signal/Makefile | 1 - .../testing/selftests/arm64/signal/test_signals.h | 4 +- tools/testing/selftests/damon/_chk_dependency.sh | 10 +++ tools/testing/selftests/drivers/dma-buf/udmabuf.c | 3 +- tools/testing/selftests/drivers/gpu/drm_mm.sh | 4 +- .../selftests/drivers/s390x/uvdevice/Makefile | 1 - tools/testing/selftests/futex/functional/Makefile | 1 - tools/testing/selftests/kcmp/kcmp_test.c | 6 +- tools/testing/selftests/kselftest_deps.sh | 2 +- tools/testing/selftests/kvm/Makefile | 1 - tools/testing/selftests/landlock/Makefile | 10 +-- tools/testing/selftests/lib.mk | 38 ------------ tools/testing/selftests/net/Makefile | 1 - tools/testing/selftests/net/mptcp/Makefile | 1 - tools/testing/selftests/tc-testing/Makefile | 1 - tools/testing/selftests/timers/adjtick.c | 2 +- .../testing/selftests/timers/alarmtimer-suspend.c | 2 +- tools/testing/selftests/timers/change_skew.c | 2 +- .../testing/selftests/timers/clocksource-switch.c | 71 ++++++++++++++-------- .../testing/selftests/timers/inconsistency-check.c | 32 +++++----- tools/testing/selftests/timers/nanosleep.c | 18 +++--- tools/testing/selftests/timers/raw_skew.c | 2 +- tools/testing/selftests/timers/skew_consistency.c | 2 +- tools/testing/selftests/timers/valid-adjtimex.c | 2 +- tools/testing/selftests/tpm2/settings | 1 + tools/testing/selftests/vm/Makefile | 1 - tools/testing/selftests/vm/userfaultfd.c | 2 +- 30 files changed, 111 insertions(+), 145 deletions(-) create mode 100644 tools/testing/selftests/tpm2/settings ---------------------------------------------------------------- diff --git a/Makefile b/Makefile index 8973b285ce6c..5c934d16664c 100644 --- a/Makefile +++ b/Makefile @@ -1347,10 +1347,10 @@ tools/%: FORCE # Kernel selftest PHONY += kselftest -kselftest: +kselftest: headers $(Q)$(MAKE) -C $(srctree)/tools/testing/selftests run_tests -kselftest-%: FORCE +kselftest-%: headers FORCE $(Q)$(MAKE) -C $(srctree)/tools/testing/selftests $* PHONY += kselftest-merge diff --git a/tools/testing/selftests/Makefile b/tools/testing/selftests/Makefile index de11992dc577..5047d8eef53e 100644 --- a/tools/testing/selftests/Makefile +++ b/tools/testing/selftests/Makefile @@ -143,7 +143,6 @@ endif # Prepare for headers install include $(top_srcdir)/scripts/subarch.include ARCH ?= $(SUBARCH) -export KSFT_KHDR_INSTALL_DONE := 1 export BUILD export KHDR_INCLUDES @@ -151,30 +150,7 @@ export KHDR_INCLUDES # all isn't the first target in the file. .DEFAULT_GOAL := all -# Install headers here once for all tests. KSFT_KHDR_INSTALL_DONE -# is used to avoid running headers_install from lib.mk. -# Invoke headers install with --no-builtin-rules to avoid circular -# dependency in "make kselftest" case. In this case, second level -# make inherits builtin-rules which will use the rule generate -# Makefile.o and runs into -# "Circular Makefile.o <- prepare dependency dropped." -# and headers_install fails and test compile fails. -# -# O= KBUILD_OUTPUT cases don't run into this error, since main Makefile -# invokes them as sub-makes and --no-builtin-rules is not necessary, -# but doesn't cause any failures. Keep it simple and use the same -# flags in both cases. -# Local build cases: "make kselftest", "make -C" - headers are installed -# in the default INSTALL_HDR_PATH usr/include. -khdr: -ifeq (1,$(DEFAULT_INSTALL_HDR_PATH)) - $(MAKE) --no-builtin-rules ARCH=$(ARCH) -C $(top_srcdir) headers_install -else - $(MAKE) --no-builtin-rules INSTALL_HDR_PATH=$(abs_objtree)/usr \ - ARCH=$(ARCH) -C $(top_srcdir) headers_install -endif - -all: khdr +all: @ret=1; \ for TARGET in $(TARGETS); do \ BUILD_TARGET=$$BUILD/$$TARGET; \ @@ -253,7 +229,7 @@ ifdef INSTALL_PATH for TARGET in $(TARGETS); do \ BUILD_TARGET=$$BUILD/$$TARGET; \ [ ! -d $(INSTALL_PATH)/$$TARGET ] && echo "Skipping non-existent dir: $$TARGET" && continue; \ - echo -n "Emit Tests for $$TARGET\n"; \ + echo -ne "Emit Tests for $$TARGET\n"; \ $(MAKE) -s --no-print-directory OUTPUT=$$BUILD_TARGET COLLECTION=$$TARGET \ -C $$TARGET emit_tests >> $(TEST_LIST); \ done; @@ -274,4 +250,4 @@ clean: $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean;\ done; -.PHONY: khdr all run_tests hotplug run_hotplug clean_hotplug run_pstore_crash install clean gen_tar +.PHONY: all run_tests hotplug run_hotplug clean_hotplug run_pstore_crash install clean gen_tar diff --git a/tools/testing/selftests/arm64/mte/Makefile b/tools/testing/selftests/arm64/mte/Makefile index 409e3e53d00a..a5a0744423d8 100644 --- a/tools/testing/selftests/arm64/mte/Makefile +++ b/tools/testing/selftests/arm64/mte/Makefile @@ -22,7 +22,6 @@ ifeq ($(mte_cc_support),1) TEST_GEN_PROGS := $(PROGS) # Get Kernel headers installed and use them. -KSFT_KHDR_INSTALL := 1 else $(warning compiler "$(CC)" does not support the ARMv8.5 MTE extension.) $(warning test program "mte" will not be created.) diff --git a/tools/testing/selftests/arm64/signal/Makefile b/tools/testing/selftests/arm64/signal/Makefile index ac4ad0005715..be7520a863b0 100644 --- a/tools/testing/selftests/arm64/signal/Makefile +++ b/tools/testing/selftests/arm64/signal/Makefile @@ -11,7 +11,6 @@ PROGS := $(patsubst %.c,%,$(SRCS)) TEST_GEN_PROGS := $(notdir $(PROGS)) # Get Kernel headers installed and use them. -KSFT_KHDR_INSTALL := 1 # Including KSFT lib.mk here will also mangle the TEST_GEN_PROGS list # to account for any OUTPUT target-dirs optionally provided by diff --git a/tools/testing/selftests/arm64/signal/test_signals.h b/tools/testing/selftests/arm64/signal/test_signals.h index c70fdec7d7c4..0c645834ddc3 100644 --- a/tools/testing/selftests/arm64/signal/test_signals.h +++ b/tools/testing/selftests/arm64/signal/test_signals.h @@ -9,9 +9,7 @@ #include /* - * Using ARCH specific and sanitized Kernel headers installed by KSFT - * framework since we asked for it by setting flag KSFT_KHDR_INSTALL - * in our Makefile. + * Using ARCH specific and sanitized Kernel headers from the tree. */ #include #include diff --git a/tools/testing/selftests/damon/_chk_dependency.sh b/tools/testing/selftests/damon/_chk_dependency.sh index 0189db81550b..0328ac0b5a5e 100644 --- a/tools/testing/selftests/damon/_chk_dependency.sh +++ b/tools/testing/selftests/damon/_chk_dependency.sh @@ -26,3 +26,13 @@ do exit 1 fi done + +permission_error="Operation not permitted" +for f in attrs target_ids monitor_on +do + status=$( cat "$DBGFS/$f" 2>&1 ) + if [ "${status#*$permission_error}" != "$status" ]; then + echo "Permission for reading $DBGFS/$f denied; maybe secureboot enabled?" + exit $ksft_skip + fi +done diff --git a/tools/testing/selftests/drivers/dma-buf/udmabuf.c b/tools/testing/selftests/drivers/dma-buf/udmabuf.c index de1c4e6de0b2..c812080e304e 100644 --- a/tools/testing/selftests/drivers/dma-buf/udmabuf.c +++ b/tools/testing/selftests/drivers/dma-buf/udmabuf.c @@ -32,7 +32,8 @@ int main(int argc, char *argv[]) devfd = open("/dev/udmabuf", O_RDWR); if (devfd < 0) { - printf("%s: [skip,no-udmabuf]\n", TEST_PREFIX); + printf("%s: [skip,no-udmabuf: Unable to access DMA buffer device file]\n", + TEST_PREFIX); exit(77); } diff --git a/tools/testing/selftests/drivers/gpu/drm_mm.sh b/tools/testing/selftests/drivers/gpu/drm_mm.sh index b789dc8257e6..09c76cd7661d 100755 --- a/tools/testing/selftests/drivers/gpu/drm_mm.sh +++ b/tools/testing/selftests/drivers/gpu/drm_mm.sh @@ -3,7 +3,7 @@ # Runs API tests for struct drm_mm (DRM range manager) if ! /sbin/modprobe -n -q test-drm_mm; then - echo "drivers/gpu/drm_mm: [skip]" + echo "drivers/gpu/drm_mm: module test-drm_mm is not found in /lib/modules/`uname -r` [skip]" exit 77 fi @@ -11,6 +11,6 @@ if /sbin/modprobe -q test-drm_mm; then /sbin/modprobe -q -r test-drm_mm echo "drivers/gpu/drm_mm: ok" else - echo "drivers/gpu/drm_mm: [FAIL]" + echo "drivers/gpu/drm_mm: module test-drm_mm could not be removed [FAIL]" exit 1 fi diff --git a/tools/testing/selftests/drivers/s390x/uvdevice/Makefile b/tools/testing/selftests/drivers/s390x/uvdevice/Makefile index 5e701d2708d4..891215a7dc8a 100644 --- a/tools/testing/selftests/drivers/s390x/uvdevice/Makefile +++ b/tools/testing/selftests/drivers/s390x/uvdevice/Makefile @@ -11,7 +11,6 @@ else TEST_GEN_PROGS := test_uvdevice top_srcdir ?= ../../../../../.. -KSFT_KHDR_INSTALL := 1 khdr_dir = $(top_srcdir)/usr/include LINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/$(ARCH)/include diff --git a/tools/testing/selftests/futex/functional/Makefile b/tools/testing/selftests/futex/functional/Makefile index b8152c573e8a..732149011692 100644 --- a/tools/testing/selftests/futex/functional/Makefile +++ b/tools/testing/selftests/futex/functional/Makefile @@ -22,7 +22,6 @@ TEST_GEN_FILES := \ TEST_PROGS := run.sh top_srcdir = ../../../../.. -KSFT_KHDR_INSTALL := 1 DEFAULT_INSTALL_HDR_PATH := 1 include ../../lib.mk diff --git a/tools/testing/selftests/kcmp/kcmp_test.c b/tools/testing/selftests/kcmp/kcmp_test.c index 6ea7b9f37a41..25110c7c0b3e 100644 --- a/tools/testing/selftests/kcmp/kcmp_test.c +++ b/tools/testing/selftests/kcmp/kcmp_test.c @@ -88,6 +88,9 @@ int main(int argc, char **argv) int pid2 = getpid(); int ret; + ksft_print_header(); + ksft_set_plan(3); + fd2 = open(kpath, O_RDWR, 0644); if (fd2 < 0) { perror("Can't open file"); @@ -152,7 +155,6 @@ int main(int argc, char **argv) ksft_inc_pass_cnt(); } - ksft_print_cnts(); if (ret) ksft_exit_fail(); @@ -162,5 +164,5 @@ int main(int argc, char **argv) waitpid(pid2, &status, P_ALL); - return ksft_exit_pass(); + return 0; } diff --git a/tools/testing/selftests/kselftest_deps.sh b/tools/testing/selftests/kselftest_deps.sh index 00e60d6eb16b..708cb5429633 100755 --- a/tools/testing/selftests/kselftest_deps.sh +++ b/tools/testing/selftests/kselftest_deps.sh @@ -26,7 +26,7 @@ echo " main Makefile when optional -p is specified." echo "- Prints pass/fail dependency check for each tests/sub-test." echo "- Prints pass/fail targets and libraries." echo "- Default: runs dependency checks on all tests." -echo "- Optional test name can be specified to check dependencies for it." +echo "- Optional: test name can be specified to check dependencies for it." exit 1 } diff --git a/tools/testing/selftests/kvm/Makefile b/tools/testing/selftests/kvm/Makefile index 22423c871ed6..120951fc304a 100644 --- a/tools/testing/selftests/kvm/Makefile +++ b/tools/testing/selftests/kvm/Makefile @@ -4,7 +4,6 @@ include ../../../build/Build.include all: top_srcdir = ../../../.. -KSFT_KHDR_INSTALL := 1 # For cross-builds to work, UNAME_M has to map to ARCH and arch specific # directories and targets in this Makefile. "uname -m" doesn't map to diff --git a/tools/testing/selftests/landlock/Makefile b/tools/testing/selftests/landlock/Makefile index 0b0049e133bb..a6959df28eb0 100644 --- a/tools/testing/selftests/landlock/Makefile +++ b/tools/testing/selftests/landlock/Makefile @@ -8,17 +8,11 @@ TEST_GEN_PROGS := $(src_test:.c=) TEST_GEN_PROGS_EXTENDED := true -KSFT_KHDR_INSTALL := 1 OVERRIDE_TARGETS := 1 include ../lib.mk -khdr_dir = $(top_srcdir)/usr/include - -$(khdr_dir)/linux/landlock.h: khdr - @: - $(OUTPUT)/true: true.c $(LINK.c) $< $(LDLIBS) -o $@ -static -$(OUTPUT)/%_test: %_test.c $(khdr_dir)/linux/landlock.h ../kselftest_harness.h common.h - $(LINK.c) $< $(LDLIBS) -o $@ -lcap -I$(khdr_dir) +$(OUTPUT)/%_test: %_test.c ../kselftest_harness.h common.h + $(LINK.c) $< $(LDLIBS) -o $@ -lcap diff --git a/tools/testing/selftests/lib.mk b/tools/testing/selftests/lib.mk index 1a5cc3cd97ec..947fc72413e9 100644 --- a/tools/testing/selftests/lib.mk +++ b/tools/testing/selftests/lib.mk @@ -51,45 +51,7 @@ TEST_GEN_PROGS := $(patsubst %,$(OUTPUT)/%,$(TEST_GEN_PROGS)) TEST_GEN_PROGS_EXTENDED := $(patsubst %,$(OUTPUT)/%,$(TEST_GEN_PROGS_EXTENDED)) TEST_GEN_FILES := $(patsubst %,$(OUTPUT)/%,$(TEST_GEN_FILES)) -ifdef KSFT_KHDR_INSTALL -top_srcdir ?= ../../../.. -include $(top_srcdir)/scripts/subarch.include -ARCH ?= $(SUBARCH) - -# set default goal to all, so make without a target runs all, even when -# all isn't the first target in the file. -.DEFAULT_GOAL := all - -# Invoke headers install with --no-builtin-rules to avoid circular -# dependency in "make kselftest" case. In this case, second level -# make inherits builtin-rules which will use the rule generate -# Makefile.o and runs into -# "Circular Makefile.o <- prepare dependency dropped." -# and headers_install fails and test compile fails. -# O= KBUILD_OUTPUT cases don't run into this error, since main Makefile -# invokes them as sub-makes and --no-builtin-rules is not necessary, -# but doesn't cause any failures. Keep it simple and use the same -# flags in both cases. -# Note that the support to install headers from lib.mk is necessary -# when test Makefile is run directly with "make -C". -# When local build is done, headers are installed in the default -# INSTALL_HDR_PATH usr/include. -.PHONY: khdr -.NOTPARALLEL: -khdr: -ifndef KSFT_KHDR_INSTALL_DONE -ifeq (1,$(DEFAULT_INSTALL_HDR_PATH)) - $(MAKE) --no-builtin-rules ARCH=$(ARCH) -C $(top_srcdir) headers_install -else - $(MAKE) --no-builtin-rules INSTALL_HDR_PATH=$$OUTPUT/usr \ - ARCH=$(ARCH) -C $(top_srcdir) headers_install -endif -endif - -all: khdr $(TEST_GEN_PROGS) $(TEST_GEN_PROGS_EXTENDED) $(TEST_GEN_FILES) -else all: $(TEST_GEN_PROGS) $(TEST_GEN_PROGS_EXTENDED) $(TEST_GEN_FILES) -endif define RUN_TESTS BASE_DIR="$(selfdir)"; \ diff --git a/tools/testing/selftests/net/Makefile b/tools/testing/selftests/net/Makefile index 7ea54af55490..bc006f2693da 100644 --- a/tools/testing/selftests/net/Makefile +++ b/tools/testing/selftests/net/Makefile @@ -62,7 +62,6 @@ TEST_PROGS += test_vxlan_vnifiltering.sh TEST_FILES := settings -KSFT_KHDR_INSTALL := 1 include ../lib.mk include bpf/Makefile diff --git a/tools/testing/selftests/net/mptcp/Makefile b/tools/testing/selftests/net/mptcp/Makefile index f905d5358e68..1af2f66fb59a 100644 --- a/tools/testing/selftests/net/mptcp/Makefile +++ b/tools/testing/selftests/net/mptcp/Makefile @@ -1,7 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 top_srcdir = ../../../../.. -KSFT_KHDR_INSTALL := 1 CFLAGS = -Wall -Wl,--no-as-needed -O2 -g -I$(top_srcdir)/usr/include $(KHDR_INCLUDES) diff --git a/tools/testing/selftests/tc-testing/Makefile b/tools/testing/selftests/tc-testing/Makefile index 4d639279f41e..cb553eac9f41 100644 --- a/tools/testing/selftests/tc-testing/Makefile +++ b/tools/testing/selftests/tc-testing/Makefile @@ -5,7 +5,6 @@ top_srcdir = $(abspath ../../../..) APIDIR := $(top_scrdir)/include/uapi TEST_GEN_FILES = action.o -KSFT_KHDR_INSTALL := 1 include ../lib.mk PROBE := $(shell $(LLC) -march=bpf -mcpu=probe -filetype=null /dev/null 2>&1) diff --git a/tools/testing/selftests/timers/adjtick.c b/tools/testing/selftests/timers/adjtick.c index 54d8d87f36b3..47e05fdc32c5 100644 --- a/tools/testing/selftests/timers/adjtick.c +++ b/tools/testing/selftests/timers/adjtick.c @@ -165,7 +165,7 @@ int check_tick_adj(long tickval) return 0; } -int main(int argv, char **argc) +int main(int argc, char **argv) { struct timespec raw; long tick, max, interval, err; diff --git a/tools/testing/selftests/timers/alarmtimer-suspend.c b/tools/testing/selftests/timers/alarmtimer-suspend.c index 54da4b088f4c..4332b494103d 100644 --- a/tools/testing/selftests/timers/alarmtimer-suspend.c +++ b/tools/testing/selftests/timers/alarmtimer-suspend.c @@ -92,7 +92,7 @@ long long timespec_sub(struct timespec a, struct timespec b) return ret; } -int final_ret = 0; +int final_ret; void sigalarm(int signo) { diff --git a/tools/testing/selftests/timers/change_skew.c b/tools/testing/selftests/timers/change_skew.c index c4eab7124990..992a77f2a74c 100644 --- a/tools/testing/selftests/timers/change_skew.c +++ b/tools/testing/selftests/timers/change_skew.c @@ -55,7 +55,7 @@ int change_skew_test(int ppm) } -int main(int argv, char **argc) +int main(int argc, char **argv) { struct timex tx; int i, ret; diff --git a/tools/testing/selftests/timers/clocksource-switch.c b/tools/testing/selftests/timers/clocksource-switch.c index ef8eb3604595..c5264594064c 100644 --- a/tools/testing/selftests/timers/clocksource-switch.c +++ b/tools/testing/selftests/timers/clocksource-switch.c @@ -23,17 +23,17 @@ */ +#include #include -#include #include +#include +#include #include #include -#include #include -#include -#include -#include #include +#include +#include #include "../kselftest.h" @@ -110,21 +110,40 @@ int run_tests(int secs) sprintf(buf, "./inconsistency-check -t %i", secs); ret = system(buf); - if (ret) - return ret; + if (WIFEXITED(ret) && WEXITSTATUS(ret)) + return WEXITSTATUS(ret); ret = system("./nanosleep"); - return ret; + return WIFEXITED(ret) ? WEXITSTATUS(ret) : 0; } char clocksource_list[10][30]; -int main(int argv, char **argc) +int main(int argc, char **argv) { char orig_clk[512]; - int count, i, status; + int count, i, status, opt; + int do_sanity_check = 1; + int runtime = 60; pid_t pid; + /* Process arguments */ + while ((opt = getopt(argc, argv, "st:")) != -1) { + switch (opt) { + case 's': + do_sanity_check = 0; + break; + case 't': + runtime = atoi(optarg); + break; + default: + printf("Usage: %s [-s] [-t ]\n", argv[0]); + printf(" -s: skip sanity checks\n"); + printf(" -t: Number of seconds to run\n"); + exit(-1); + } + } + get_cur_clocksource(orig_clk, 512); count = get_clocksources(clocksource_list); @@ -135,23 +154,25 @@ int main(int argv, char **argc) } /* Check everything is sane before we start switching asynchronously */ - for (i = 0; i < count; i++) { - printf("Validating clocksource %s\n", clocksource_list[i]); - if (change_clocksource(clocksource_list[i])) { - status = -1; - goto out; - } - if (run_tests(5)) { - status = -1; - goto out; + if (do_sanity_check) { + for (i = 0; i < count; i++) { + printf("Validating clocksource %s\n", + clocksource_list[i]); + if (change_clocksource(clocksource_list[i])) { + status = -1; + goto out; + } + if (run_tests(5)) { + status = -1; + goto out; + } } } - printf("Running Asynchronous Switching Tests...\n"); pid = fork(); if (!pid) - return run_tests(60); + return run_tests(runtime); while (pid != waitpid(pid, &status, WNOHANG)) for (i = 0; i < count; i++) @@ -162,7 +183,9 @@ int main(int argv, char **argc) out: change_clocksource(orig_clk); - if (status) - return ksft_exit_fail(); - return ksft_exit_pass(); + /* Print at the end to not mix output with child process */ + ksft_print_header(); + ksft_set_plan(1); + ksft_test_result(!status, "clocksource-switch\n"); + ksft_exit(!status); } diff --git a/tools/testing/selftests/timers/inconsistency-check.c b/tools/testing/selftests/timers/inconsistency-check.c index e6756d9c60a7..36a49fba6c9b 100644 --- a/tools/testing/selftests/timers/inconsistency-check.c +++ b/tools/testing/selftests/timers/inconsistency-check.c @@ -122,30 +122,28 @@ int consistency_test(int clock_type, unsigned long seconds) if (inconsistent >= 0) { unsigned long long delta; - printf("\%s\n", start_str); + ksft_print_msg("\%s\n", start_str); for (i = 0; i < CALLS_PER_LOOP; i++) { if (i == inconsistent) - printf("--------------------\n"); - printf("%lu:%lu\n", list[i].tv_sec, + ksft_print_msg("--------------------\n"); + ksft_print_msg("%lu:%lu\n", list[i].tv_sec, list[i].tv_nsec); if (i == inconsistent + 1) - printf("--------------------\n"); + ksft_print_msg("--------------------\n"); } delta = list[inconsistent].tv_sec * NSEC_PER_SEC; delta += list[inconsistent].tv_nsec; delta -= list[inconsistent+1].tv_sec * NSEC_PER_SEC; delta -= list[inconsistent+1].tv_nsec; - printf("Delta: %llu ns\n", delta); + ksft_print_msg("Delta: %llu ns\n", delta); fflush(0); /* timestamp inconsistency*/ t = time(0); - printf("%s\n", ctime(&t)); - printf("[FAILED]\n"); + ksft_print_msg("%s\n", ctime(&t)); return -1; } now = list[0].tv_sec; } - printf("[OK]\n"); return 0; } @@ -178,16 +176,22 @@ int main(int argc, char *argv[]) setbuf(stdout, NULL); + ksft_print_header(); + ksft_set_plan(maxclocks - userclock); + for (clockid = userclock; clockid < maxclocks; clockid++) { - if (clockid == CLOCK_HWSPECIFIC) + if (clockid == CLOCK_HWSPECIFIC || clock_gettime(clockid, &ts)) { + ksft_test_result_skip("%-31s\n", clockstring(clockid)); continue; + } - if (!clock_gettime(clockid, &ts)) { - printf("Consistent %-30s ", clockstring(clockid)); - if (consistency_test(clockid, runtime)) - return ksft_exit_fail(); + if (consistency_test(clockid, runtime)) { + ksft_test_result_fail("%-31s\n", clockstring(clockid)); + ksft_exit_fail(); + } else { + ksft_test_result_pass("%-31s\n", clockstring(clockid)); } } - return ksft_exit_pass(); + ksft_exit_pass(); } diff --git a/tools/testing/selftests/timers/nanosleep.c b/tools/testing/selftests/timers/nanosleep.c index 71b5441c2fd9..df1d03516e7b 100644 --- a/tools/testing/selftests/timers/nanosleep.c +++ b/tools/testing/selftests/timers/nanosleep.c @@ -133,33 +133,37 @@ int main(int argc, char **argv) long long length; int clockid, ret; + ksft_print_header(); + ksft_set_plan(NR_CLOCKIDS); + for (clockid = CLOCK_REALTIME; clockid < NR_CLOCKIDS; clockid++) { /* Skip cputime clockids since nanosleep won't increment cputime */ if (clockid == CLOCK_PROCESS_CPUTIME_ID || clockid == CLOCK_THREAD_CPUTIME_ID || - clockid == CLOCK_HWSPECIFIC) + clockid == CLOCK_HWSPECIFIC) { + ksft_test_result_skip("%-31s\n", clockstring(clockid)); continue; + } - printf("Nanosleep %-31s ", clockstring(clockid)); fflush(stdout); length = 10; while (length <= (NSEC_PER_SEC * 10)) { ret = nanosleep_test(clockid, length); if (ret == UNSUPPORTED) { - printf("[UNSUPPORTED]\n"); + ksft_test_result_skip("%-31s\n", clockstring(clockid)); goto next; } if (ret < 0) { - printf("[FAILED]\n"); - return ksft_exit_fail(); + ksft_test_result_fail("%-31s\n", clockstring(clockid)); + ksft_exit_fail(); } length *= 100; } - printf("[OK]\n"); + ksft_test_result_pass("%-31s\n", clockstring(clockid)); next: ret = 0; } - return ksft_exit_pass(); + ksft_exit_pass(); } diff --git a/tools/testing/selftests/timers/raw_skew.c b/tools/testing/selftests/timers/raw_skew.c index b41d8dd0c40c..5beceeed0d11 100644 --- a/tools/testing/selftests/timers/raw_skew.c +++ b/tools/testing/selftests/timers/raw_skew.c @@ -89,7 +89,7 @@ void get_monotonic_and_raw(struct timespec *mon, struct timespec *raw) } } -int main(int argv, char **argc) +int main(int argc, char **argv) { struct timespec mon, raw, start, end; long long delta1, delta2, interval, eppm, ppm; diff --git a/tools/testing/selftests/timers/skew_consistency.c b/tools/testing/selftests/timers/skew_consistency.c index 8066be9aff11..63913f75b384 100644 --- a/tools/testing/selftests/timers/skew_consistency.c +++ b/tools/testing/selftests/timers/skew_consistency.c @@ -38,7 +38,7 @@ #define NSEC_PER_SEC 1000000000LL -int main(int argv, char **argc) +int main(int argc, char **argv) { struct timex tx; int ret, ppm; diff --git a/tools/testing/selftests/timers/valid-adjtimex.c b/tools/testing/selftests/timers/valid-adjtimex.c index 5397de708d3c..48b9a803235a 100644 --- a/tools/testing/selftests/timers/valid-adjtimex.c +++ b/tools/testing/selftests/timers/valid-adjtimex.c @@ -40,7 +40,7 @@ #define ADJ_SETOFFSET 0x0100 #include -static int clock_adjtime(clockid_t id, struct timex *tx) +int clock_adjtime(clockid_t id, struct timex *tx) { return syscall(__NR_clock_adjtime, id, tx); } diff --git a/tools/testing/selftests/tpm2/settings b/tools/testing/selftests/tpm2/settings new file mode 100644 index 000000000000..a62d2fa1275c --- /dev/null +++ b/tools/testing/selftests/tpm2/settings @@ -0,0 +1 @@ +timeout=600 diff --git a/tools/testing/selftests/vm/Makefile b/tools/testing/selftests/vm/Makefile index 44f25acfbeca..108587cb327a 100644 --- a/tools/testing/selftests/vm/Makefile +++ b/tools/testing/selftests/vm/Makefile @@ -94,7 +94,6 @@ TEST_PROGS := run_vmtests.sh TEST_FILES := test_vmalloc.sh TEST_FILES += test_hmm.sh -KSFT_KHDR_INSTALL := 1 include ../lib.mk $(OUTPUT)/madv_populate: vm_util.c diff --git a/tools/testing/selftests/vm/userfaultfd.c b/tools/testing/selftests/vm/userfaultfd.c index 0bdfc1955229..4bc24581760d 100644 --- a/tools/testing/selftests/vm/userfaultfd.c +++ b/tools/testing/selftests/vm/userfaultfd.c @@ -860,7 +860,7 @@ static int stress(struct uffd_stats *uffd_stats) /* * Be strict and immediately zap area_src, the whole area has * been transferred already by the background treads. The - * area_src could then be faulted in in a racy way by still + * area_src could then be faulted in a racy way by still * running uffdio_threads reading zeropages after we zapped * area_src (but they're guaranteed to get -EEXIST from * UFFDIO_COPY without writing zero pages into area_dst