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[PATCH 6.1 764/885] selftests: rseq: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 2279bfc03211045c8f43a76b01889a5ca86acd5a upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/rseq/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/rseq/Makefile +++ b/tools/testing/selftests/rseq/Makefile @@ -4,7 +4,7 @@ ifneq ($(shell $(CC) --version 2>&1 | he CLANG_FLAGS += -no-integrated-as endif -CFLAGS += -O2 -Wall -g -I./ -I../../../../usr/include/ -L$(OUTPUT) -Wl,-rpath=./ \ +CFLAGS += -O2 -Wall -g -I./ $(KHDR_INCLUDES) -L$(OUTPUT) -Wl,-rpath=./ \ $(CLANG_FLAGS) LDLIBS += -lpthread -ldl

2 years, 2 months

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[PATCH 6.1 763/885] selftests: sync: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 5ad0c8e42c13623bd996e19ce76f2596e16eb0db upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Acked-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/sync/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/sync/Makefile +++ b/tools/testing/selftests/sync/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 CFLAGS += -O2 -g -std=gnu89 -pthread -Wall -Wextra -CFLAGS += -I../../../../usr/include/ +CFLAGS += $(KHDR_INCLUDES) LDFLAGS += -pthread .PHONY: all clean

2 years, 2 months

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[PATCH 6.1 762/885] selftests: ptp: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 01ede99e9de16e7a1ed689c99f41022aa878f2f4 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/ptp/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/ptp/Makefile +++ b/tools/testing/selftests/ptp/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -I../../../../usr/include/ +CFLAGS += $(KHDR_INCLUDES) TEST_PROGS := testptp LDLIBS += -lrt all: $(TEST_PROGS)

2 years, 2 months

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[PATCH 6.1 761/885] selftests: user_events: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit f3886fd28987c119a98493f625cb9940b5f1c9a0 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/user_events/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/user_events/Makefile +++ b/tools/testing/selftests/user_events/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -Wl,-no-as-needed -Wall -I../../../../usr/include +CFLAGS += -Wl,-no-as-needed -Wall $(KHDR_INCLUDES) LDLIBS += -lrt -lpthread -lm TEST_GEN_PROGS = ftrace_test dyn_test perf_test

2 years, 2 months

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[PATCH 6.1 760/885] selftests: filesystems: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit c2d3cf3653a8ff6e4b402d55e7f84790ac08a8ad upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/filesystems/Makefile | 2 +- tools/testing/selftests/filesystems/binderfs/Makefile | 2 +- tools/testing/selftests/filesystems/epoll/Makefile | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) --- a/tools/testing/selftests/filesystems/Makefile +++ b/tools/testing/selftests/filesystems/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -I../../../../usr/include/ +CFLAGS += $(KHDR_INCLUDES) TEST_GEN_PROGS := devpts_pts TEST_GEN_PROGS_EXTENDED := dnotify_test --- a/tools/testing/selftests/filesystems/binderfs/Makefile +++ b/tools/testing/selftests/filesystems/binderfs/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -I../../../../../usr/include/ -pthread +CFLAGS += $(KHDR_INCLUDES) -pthread TEST_GEN_PROGS := binderfs_test binderfs_test: binderfs_test.c ../../kselftest.h ../../kselftest_harness.h --- a/tools/testing/selftests/filesystems/epoll/Makefile +++ b/tools/testing/selftests/filesystems/epoll/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -I../../../../../usr/include/ +CFLAGS += $(KHDR_INCLUDES) LDLIBS += -lpthread TEST_GEN_PROGS := epoll_wakeup_test

2 years, 2 months

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[PATCH 6.1 759/885] selftests: gpio: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 8bb9c1808628babcc7b99ec2439bf102379bd4ac upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/gpio/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/gpio/Makefile +++ b/tools/testing/selftests/gpio/Makefile @@ -3,6 +3,6 @@ TEST_PROGS := gpio-mockup.sh gpio-sim.sh TEST_FILES := gpio-mockup-sysfs.sh TEST_GEN_PROGS_EXTENDED := gpio-mockup-cdev gpio-chip-info gpio-line-name -CFLAGS += -O2 -g -Wall -I../../../../usr/include/ $(KHDR_INCLUDES) +CFLAGS += -O2 -g -Wall $(KHDR_INCLUDES) include ../lib.mk

2 years, 2 months

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[PATCH 6.1 758/885] selftests: media_tests: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit f2f9592b736087f695230410fb8dc1afd3cafbbb upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/media_tests/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/media_tests/Makefile +++ b/tools/testing/selftests/media_tests/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 # -CFLAGS += -I../ -I../../../../usr/include/ +CFLAGS += -I../ $(KHDR_INCLUDES) TEST_GEN_PROGS := media_device_test media_device_open video_device_test include ../lib.mk

2 years, 2 months

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[PATCH 6.1 757/885] selftests: kcmp: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 5d74231a2caad259f6669d8d6112814cef6bcd60 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/kcmp/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/kcmp/Makefile +++ b/tools/testing/selftests/kcmp/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -CFLAGS += -I../../../../usr/include/ +CFLAGS += $(KHDR_INCLUDES) TEST_GEN_PROGS := kcmp_test

2 years, 2 months

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[PATCH 6.1 756/885] selftests: membarrier: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 498bb027726371ba4a94686d251f9be1d437573e upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/membarrier/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/membarrier/Makefile +++ b/tools/testing/selftests/membarrier/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -CFLAGS += -g -I../../../../usr/include/ +CFLAGS += -g $(KHDR_INCLUDES) LDLIBS += -lpthread TEST_GEN_PROGS := membarrier_test_single_thread \

2 years, 2 months

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[PATCH 6.1 755/885] selftests: pidfd: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 3f7d71768795c386019f2295c1986d00035c9f0f upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/pidfd/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/pidfd/Makefile +++ b/tools/testing/selftests/pidfd/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -CFLAGS += -g -I../../../../usr/include/ -pthread -Wall +CFLAGS += -g $(KHDR_INCLUDES) -pthread -Wall TEST_GEN_PROGS := pidfd_test pidfd_fdinfo_test pidfd_open_test \ pidfd_poll_test pidfd_wait pidfd_getfd_test pidfd_setns_test

2 years, 2 months

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[PATCH 6.1 754/885] selftests: clone3: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 612cf4d283414a5ee2733db6608d917deb45fa46 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Acked-by: Shuah Khan <skhan(a)linuxfoundation.org> Acked-by: Christian Brauner <brauner(a)kernel.org> Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/clone3/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/clone3/Makefile +++ b/tools/testing/selftests/clone3/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -g -std=gnu99 -I../../../../usr/include/ +CFLAGS += -g -std=gnu99 $(KHDR_INCLUDES) LDLIBS += -lcap TEST_GEN_PROGS := clone3 clone3_clear_sighand clone3_set_tid \

2 years, 2 months

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[PATCH 6.1 753/885] selftests: arm64: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 7482c19173b7eb044d476b3444d7ee55bc669d03 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Acked-by: Shuah Khan <skhan(a)linuxfoundation.org> Acked-by: Catalin Marinas <catalin.marinas(a)arm.com> Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/arm64/fp/Makefile | 2 +- tools/testing/selftests/arm64/tags/Makefile | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) --- a/tools/testing/selftests/arm64/fp/Makefile +++ b/tools/testing/selftests/arm64/fp/Makefile @@ -3,7 +3,7 @@ # A proper top_srcdir is needed by KSFT(lib.mk) top_srcdir = $(realpath ../../../../../) -CFLAGS += -I$(top_srcdir)/usr/include/ +CFLAGS += $(KHDR_INCLUDES) TEST_GEN_PROGS := fp-stress \ sve-ptrace sve-probe-vls \ --- a/tools/testing/selftests/arm64/tags/Makefile +++ b/tools/testing/selftests/arm64/tags/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -I../../../../../usr/include/ +CFLAGS += $(KHDR_INCLUDES) TEST_GEN_PROGS := tags_test TEST_PROGS := run_tags_test.sh

2 years, 2 months

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[PATCH 6.1 752/885] selftests: pid_namespace: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit e81ff69f66969a16a98a2e0977c1860f1c182c74 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/pid_namespace/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/pid_namespace/Makefile +++ b/tools/testing/selftests/pid_namespace/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -g -I../../../../usr/include/ +CFLAGS += -g $(KHDR_INCLUDES) TEST_GEN_PROGS = regression_enomem

2 years, 2 months

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[PATCH 6.1 751/885] selftests: core: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 145df2fdc38f24b3e52e4c2a59b02d874a074fbd upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/core/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/core/Makefile +++ b/tools/testing/selftests/core/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -CFLAGS += -g -I../../../../usr/include/ +CFLAGS += -g $(KHDR_INCLUDES) TEST_GEN_PROGS := close_range_test

2 years, 2 months

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[PATCH 6.1 750/885] selftests: sched: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 0d2cace5af50806a6b32ab73d367b80e46acda0f upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/sched/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/sched/Makefile b/tools/testing/selftests/sched/Makefile index 10c72f14fea9..099ee9213557 100644 --- a/tools/testing/selftests/sched/Makefile +++ b/tools/testing/selftests/sched/Makefile @@ -4,7 +4,7 @@ ifneq ($(shell $(CC) --version 2>&1 | head -n 1 | grep clang),) CLANG_FLAGS += -no-integrated-as endif -CFLAGS += -O2 -Wall -g -I./ -I../../../../usr/include/ -Wl,-rpath=./ \ +CFLAGS += -O2 -Wall -g -I./ $(KHDR_INCLUDES) -Wl,-rpath=./ \ $(CLANG_FLAGS) LDLIBS += -lpthread -- 2.39.2

2 years, 2 months

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[PATCH 6.1 729/885] selftests: x86: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit ac5ec90e94fe8eddb4499e51398640fa6a89d657 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/x86/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/x86/Makefile b/tools/testing/selftests/x86/Makefile index 0388c4d60af0..ca9374b56ead 100644 --- a/tools/testing/selftests/x86/Makefile +++ b/tools/testing/selftests/x86/Makefile @@ -34,7 +34,7 @@ BINARIES_64 := $(TARGETS_C_64BIT_ALL:%=%_64) BINARIES_32 := $(patsubst %,$(OUTPUT)/%,$(BINARIES_32)) BINARIES_64 := $(patsubst %,$(OUTPUT)/%,$(BINARIES_64)) -CFLAGS := -O2 -g -std=gnu99 -pthread -Wall +CFLAGS := -O2 -g -std=gnu99 -pthread -Wall $(KHDR_INCLUDES) # call32_from_64 in thunks.S uses absolute addresses. ifeq ($(CAN_BUILD_WITH_NOPIE),1) -- 2.39.2

2 years, 2 months

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[PATCH 6.2 0879/1001] selftests: seccomp: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 07d42dd854446ba3177ad7a217870a5b4edee165 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/seccomp/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/seccomp/Makefile +++ b/tools/testing/selftests/seccomp/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -Wl,-no-as-needed -Wall -isystem ../../../../usr/include/ +CFLAGS += -Wl,-no-as-needed -Wall $(KHDR_INCLUDES) LDFLAGS += -lpthread LDLIBS += -lcap

2 years, 2 months

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[PATCH 6.2 0878/1001] selftests: vm: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 8eb3751c73bec746f61fb6bada60d1074d92b8c3 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/vm/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/vm/Makefile +++ b/tools/testing/selftests/vm/Makefile @@ -25,7 +25,7 @@ MACHINE ?= $(shell echo $(uname_M) | sed # LDLIBS. MAKEFLAGS += --no-builtin-rules -CFLAGS = -Wall -I $(top_srcdir) -I $(top_srcdir)/usr/include $(EXTRA_CFLAGS) $(KHDR_INCLUDES) +CFLAGS = -Wall -I $(top_srcdir) $(EXTRA_CFLAGS) $(KHDR_INCLUDES) LDLIBS = -lrt -lpthread TEST_GEN_FILES = cow TEST_GEN_FILES += compaction_test

2 years, 2 months

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[PATCH 6.2 0877/1001] selftests: dmabuf-heaps: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit f80f09b59fdd45753dd80ac623981ad00ece4c2d upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/dmabuf-heaps/Makefile | 2 +- tools/testing/selftests/dmabuf-heaps/dmabuf-heap.c | 3 +-- 2 files changed, 2 insertions(+), 3 deletions(-) --- a/tools/testing/selftests/dmabuf-heaps/Makefile +++ b/tools/testing/selftests/dmabuf-heaps/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -static -O3 -Wl,-no-as-needed -Wall +CFLAGS += -static -O3 -Wl,-no-as-needed -Wall $(KHDR_INCLUDES) TEST_GEN_PROGS = dmabuf-heap --- a/tools/testing/selftests/dmabuf-heaps/dmabuf-heap.c +++ b/tools/testing/selftests/dmabuf-heaps/dmabuf-heap.c @@ -13,10 +13,9 @@ #include <sys/types.h> #include <linux/dma-buf.h> +#include <linux/dma-heap.h> #include <drm/drm.h> -#include "../../../../include/uapi/linux/dma-heap.h" - #define DEVPATH "/dev/dma_heap" static int check_vgem(int fd)

2 years, 2 months

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[PATCH 6.2 0876/1001] selftests: drivers: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 07f0148aafe8c95a3a76cd59e9e75b4d78d1d31d upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/drivers/dma-buf/Makefile | 2 +- tools/testing/selftests/drivers/s390x/uvdevice/Makefile | 3 +-- 2 files changed, 2 insertions(+), 3 deletions(-) --- a/tools/testing/selftests/drivers/dma-buf/Makefile +++ b/tools/testing/selftests/drivers/dma-buf/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -CFLAGS += -I../../../../../usr/include/ +CFLAGS += $(KHDR_INCLUDES) TEST_GEN_PROGS := udmabuf --- a/tools/testing/selftests/drivers/s390x/uvdevice/Makefile +++ b/tools/testing/selftests/drivers/s390x/uvdevice/Makefile @@ -11,10 +11,9 @@ else TEST_GEN_PROGS := test_uvdevice top_srcdir ?= ../../../../../.. -khdr_dir = $(top_srcdir)/usr/include LINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/$(ARCH)/include -CFLAGS += -Wall -Werror -static -I$(khdr_dir) -I$(LINUX_TOOL_ARCH_INCLUDE) +CFLAGS += -Wall -Werror -static $(KHDR_INCLUDES) -I$(LINUX_TOOL_ARCH_INCLUDE) include ../../../lib.mk

2 years, 2 months

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[PATCH 6.2 0875/1001] selftests: futex: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 24c55275ba0d538def2b1220002d0e808a85d50f upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/futex/functional/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/futex/functional/Makefile +++ b/tools/testing/selftests/futex/functional/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -INCLUDES := -I../include -I../../ -I../../../../../usr/include/ +INCLUDES := -I../include -I../../ $(KHDR_INCLUDES) CFLAGS := $(CFLAGS) -g -O2 -Wall -D_GNU_SOURCE -pthread $(INCLUDES) $(KHDR_INCLUDES) LDLIBS := -lpthread -lrt

2 years, 2 months

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[PATCH 6.2 0874/1001] selftests: ipc: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit ecf9fdb5c2a9d63c732acccb6318feb73dd1589f upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/ipc/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/ipc/Makefile +++ b/tools/testing/selftests/ipc/Makefile @@ -10,7 +10,7 @@ ifeq ($(ARCH),x86_64) CFLAGS := -DCONFIG_X86_64 -D__x86_64__ endif -CFLAGS += -I../../../../usr/include/ +CFLAGS += $(KHDR_INCLUDES) TEST_GEN_PROGS := msgque

2 years, 2 months

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[PATCH 6.2 0873/1001] selftests: perf_events: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 465cbb1b9a9fd5f6907adb2d761facaf1a46bfbe upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/perf_events/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/perf_events/Makefile +++ b/tools/testing/selftests/perf_events/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -Wl,-no-as-needed -Wall -I../../../../usr/include +CFLAGS += -Wl,-no-as-needed -Wall $(KHDR_INCLUDES) LDFLAGS += -lpthread TEST_GEN_PROGS := sigtrap_threads remove_on_exec

2 years, 2 months

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[PATCH 6.2 0872/1001] selftests: mount_setattr: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 5d11f2d0eb39d2b5c5e8f05e1f650c4a4de69918 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/mount_setattr/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/mount_setattr/Makefile +++ b/tools/testing/selftests/mount_setattr/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 # Makefile for mount selftests. -CFLAGS = -g -I../../../../usr/include/ -Wall -O2 -pthread +CFLAGS = -g $(KHDR_INCLUDES) -Wall -O2 -pthread TEST_GEN_FILES += mount_setattr_test

2 years, 2 months

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[PATCH 6.2 0871/1001] selftests: move_mount_set_group: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 65c68af0131bfef8e395c325735b6c40638cb931 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/move_mount_set_group/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/move_mount_set_group/Makefile +++ b/tools/testing/selftests/move_mount_set_group/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 # Makefile for mount selftests. -CFLAGS = -g -I../../../../usr/include/ -Wall -O2 +CFLAGS = -g $(KHDR_INCLUDES) -Wall -O2 TEST_GEN_FILES += move_mount_set_group_test

2 years, 2 months

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[PATCH 6.2 0870/1001] selftests: rseq: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 2279bfc03211045c8f43a76b01889a5ca86acd5a upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/rseq/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/rseq/Makefile +++ b/tools/testing/selftests/rseq/Makefile @@ -4,7 +4,7 @@ ifneq ($(shell $(CC) --version 2>&1 | he CLANG_FLAGS += -no-integrated-as endif -CFLAGS += -O2 -Wall -g -I./ -I../../../../usr/include/ -L$(OUTPUT) -Wl,-rpath=./ \ +CFLAGS += -O2 -Wall -g -I./ $(KHDR_INCLUDES) -L$(OUTPUT) -Wl,-rpath=./ \ $(CLANG_FLAGS) LDLIBS += -lpthread -ldl

2 years, 2 months

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[PATCH 6.2 0869/1001] selftests: sync: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 5ad0c8e42c13623bd996e19ce76f2596e16eb0db upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Acked-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/sync/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/sync/Makefile +++ b/tools/testing/selftests/sync/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 CFLAGS += -O2 -g -std=gnu89 -pthread -Wall -Wextra -CFLAGS += -I../../../../usr/include/ +CFLAGS += $(KHDR_INCLUDES) LDFLAGS += -pthread .PHONY: all clean

2 years, 2 months

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[PATCH 6.2 0868/1001] selftests: ptp: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 01ede99e9de16e7a1ed689c99f41022aa878f2f4 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/ptp/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/ptp/Makefile +++ b/tools/testing/selftests/ptp/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -I../../../../usr/include/ +CFLAGS += $(KHDR_INCLUDES) TEST_PROGS := testptp LDLIBS += -lrt all: $(TEST_PROGS)

2 years, 2 months

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[PATCH 6.2 0867/1001] selftests: user_events: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit f3886fd28987c119a98493f625cb9940b5f1c9a0 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/user_events/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/user_events/Makefile +++ b/tools/testing/selftests/user_events/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -Wl,-no-as-needed -Wall -I../../../../usr/include +CFLAGS += -Wl,-no-as-needed -Wall $(KHDR_INCLUDES) LDLIBS += -lrt -lpthread -lm TEST_GEN_PROGS = ftrace_test dyn_test perf_test

2 years, 2 months

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[PATCH 6.2 0866/1001] selftests: filesystems: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit c2d3cf3653a8ff6e4b402d55e7f84790ac08a8ad upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/filesystems/Makefile | 2 +- tools/testing/selftests/filesystems/binderfs/Makefile | 2 +- tools/testing/selftests/filesystems/epoll/Makefile | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) --- a/tools/testing/selftests/filesystems/Makefile +++ b/tools/testing/selftests/filesystems/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -I../../../../usr/include/ +CFLAGS += $(KHDR_INCLUDES) TEST_GEN_PROGS := devpts_pts TEST_GEN_PROGS_EXTENDED := dnotify_test --- a/tools/testing/selftests/filesystems/binderfs/Makefile +++ b/tools/testing/selftests/filesystems/binderfs/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -I../../../../../usr/include/ -pthread +CFLAGS += $(KHDR_INCLUDES) -pthread TEST_GEN_PROGS := binderfs_test binderfs_test: binderfs_test.c ../../kselftest.h ../../kselftest_harness.h --- a/tools/testing/selftests/filesystems/epoll/Makefile +++ b/tools/testing/selftests/filesystems/epoll/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -I../../../../../usr/include/ +CFLAGS += $(KHDR_INCLUDES) LDLIBS += -lpthread TEST_GEN_PROGS := epoll_wakeup_test

2 years, 2 months

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[PATCH 6.2 0865/1001] selftests: gpio: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 8bb9c1808628babcc7b99ec2439bf102379bd4ac upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/gpio/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/gpio/Makefile +++ b/tools/testing/selftests/gpio/Makefile @@ -3,6 +3,6 @@ TEST_PROGS := gpio-mockup.sh gpio-sim.sh TEST_FILES := gpio-mockup-sysfs.sh TEST_GEN_PROGS_EXTENDED := gpio-mockup-cdev gpio-chip-info gpio-line-name -CFLAGS += -O2 -g -Wall -I../../../../usr/include/ $(KHDR_INCLUDES) +CFLAGS += -O2 -g -Wall $(KHDR_INCLUDES) include ../lib.mk

2 years, 2 months

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[PATCH 6.2 0864/1001] selftests: media_tests: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit f2f9592b736087f695230410fb8dc1afd3cafbbb upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/media_tests/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/media_tests/Makefile +++ b/tools/testing/selftests/media_tests/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 # -CFLAGS += -I../ -I../../../../usr/include/ +CFLAGS += -I../ $(KHDR_INCLUDES) TEST_GEN_PROGS := media_device_test media_device_open video_device_test include ../lib.mk

2 years, 2 months

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[PATCH 6.2 0863/1001] selftests: kcmp: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 5d74231a2caad259f6669d8d6112814cef6bcd60 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/kcmp/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/kcmp/Makefile +++ b/tools/testing/selftests/kcmp/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -CFLAGS += -I../../../../usr/include/ +CFLAGS += $(KHDR_INCLUDES) TEST_GEN_PROGS := kcmp_test

2 years, 2 months

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[PATCH 6.2 0862/1001] selftests: membarrier: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 498bb027726371ba4a94686d251f9be1d437573e upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/membarrier/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/membarrier/Makefile +++ b/tools/testing/selftests/membarrier/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -CFLAGS += -g -I../../../../usr/include/ +CFLAGS += -g $(KHDR_INCLUDES) LDLIBS += -lpthread TEST_GEN_PROGS := membarrier_test_single_thread \

2 years, 2 months

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[PATCH 6.2 0861/1001] selftests: pidfd: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 3f7d71768795c386019f2295c1986d00035c9f0f upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/pidfd/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/pidfd/Makefile +++ b/tools/testing/selftests/pidfd/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -CFLAGS += -g -I../../../../usr/include/ -pthread -Wall +CFLAGS += -g $(KHDR_INCLUDES) -pthread -Wall TEST_GEN_PROGS := pidfd_test pidfd_fdinfo_test pidfd_open_test \ pidfd_poll_test pidfd_wait pidfd_getfd_test pidfd_setns_test

2 years, 2 months

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[PATCH 6.2 0860/1001] selftests: clone3: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 612cf4d283414a5ee2733db6608d917deb45fa46 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Acked-by: Shuah Khan <skhan(a)linuxfoundation.org> Acked-by: Christian Brauner <brauner(a)kernel.org> Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/clone3/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/clone3/Makefile +++ b/tools/testing/selftests/clone3/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -g -std=gnu99 -I../../../../usr/include/ +CFLAGS += -g -std=gnu99 $(KHDR_INCLUDES) LDLIBS += -lcap TEST_GEN_PROGS := clone3 clone3_clear_sighand clone3_set_tid \

2 years, 2 months

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[PATCH 6.2 0859/1001] selftests: arm64: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 7482c19173b7eb044d476b3444d7ee55bc669d03 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Acked-by: Shuah Khan <skhan(a)linuxfoundation.org> Acked-by: Catalin Marinas <catalin.marinas(a)arm.com> Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/arm64/fp/Makefile | 2 +- tools/testing/selftests/arm64/tags/Makefile | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) --- a/tools/testing/selftests/arm64/fp/Makefile +++ b/tools/testing/selftests/arm64/fp/Makefile @@ -3,7 +3,7 @@ # A proper top_srcdir is needed by KSFT(lib.mk) top_srcdir = $(realpath ../../../../../) -CFLAGS += -I$(top_srcdir)/usr/include/ +CFLAGS += $(KHDR_INCLUDES) TEST_GEN_PROGS := fp-stress \ sve-ptrace sve-probe-vls \ --- a/tools/testing/selftests/arm64/tags/Makefile +++ b/tools/testing/selftests/arm64/tags/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -I../../../../../usr/include/ +CFLAGS += $(KHDR_INCLUDES) TEST_GEN_PROGS := tags_test TEST_PROGS := run_tags_test.sh

2 years, 2 months

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[PATCH 6.2 0858/1001] selftests: pid_namespace: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit e81ff69f66969a16a98a2e0977c1860f1c182c74 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/pid_namespace/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/pid_namespace/Makefile +++ b/tools/testing/selftests/pid_namespace/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -g -I../../../../usr/include/ +CFLAGS += -g $(KHDR_INCLUDES) TEST_GEN_PROGS = regression_enomem

2 years, 2 months

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[PATCH 6.2 0857/1001] selftests: core: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 145df2fdc38f24b3e52e4c2a59b02d874a074fbd upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/core/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/core/Makefile +++ b/tools/testing/selftests/core/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -CFLAGS += -g -I../../../../usr/include/ +CFLAGS += -g $(KHDR_INCLUDES) TEST_GEN_PROGS := close_range_test

2 years, 2 months

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[PATCH 6.2 0856/1001] selftests: sched: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit 0d2cace5af50806a6b32ab73d367b80e46acda0f upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/sched/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/sched/Makefile +++ b/tools/testing/selftests/sched/Makefile @@ -4,7 +4,7 @@ ifneq ($(shell $(CC) --version 2>&1 | he CLANG_FLAGS += -no-integrated-as endif -CFLAGS += -O2 -Wall -g -I./ -I../../../../usr/include/ -Wl,-rpath=./ \ +CFLAGS += -O2 -Wall -g -I./ $(KHDR_INCLUDES) -Wl,-rpath=./ \ $(CLANG_FLAGS) LDLIBS += -lpthread

2 years, 2 months

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[PATCH 6.2 0835/1001] selftests: x86: Fix incorrect kernel headers search path

by Greg Kroah-Hartman

From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> commit ac5ec90e94fe8eddb4499e51398640fa6a89d657 upstream. Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: linux-kselftest(a)vger.kernel.org Cc: Ingo Molnar <mingo(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 5.18+ Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- tools/testing/selftests/x86/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/tools/testing/selftests/x86/Makefile +++ b/tools/testing/selftests/x86/Makefile @@ -34,7 +34,7 @@ BINARIES_64 := $(TARGETS_C_64BIT_ALL:%=% BINARIES_32 := $(patsubst %,$(OUTPUT)/%,$(BINARIES_32)) BINARIES_64 := $(patsubst %,$(OUTPUT)/%,$(BINARIES_64)) -CFLAGS := -O2 -g -std=gnu99 -pthread -Wall +CFLAGS := -O2 -g -std=gnu99 -pthread -Wall $(KHDR_INCLUDES) # call32_from_64 in thunks.S uses absolute addresses. ifeq ($(CAN_BUILD_WITH_NOPIE),1)

2 years, 2 months

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[PATCH] selftests/mm: fix split huge page tests

by Zi Yan

From: Zi Yan <ziy(a)nvidia.com> Fixed two inputs to check_anon_huge() and one if condition, so the tests work as expected. Fixes: c07c343cda8e ("selftests/vm: dedup THP helpers") Signed-off-by: Zi Yan <ziy(a)nvidia.com> Cc: Zach O'Keefe <zokeefe(a)google.com> --- tools/testing/selftests/mm/split_huge_page_test.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tools/testing/selftests/mm/split_huge_page_test.c b/tools/testing/selftests/mm/split_huge_page_test.c index 76e1c36dd9e5..b8558c7f1a39 100644 --- a/tools/testing/selftests/mm/split_huge_page_test.c +++ b/tools/testing/selftests/mm/split_huge_page_test.c @@ -106,7 +106,7 @@ void split_pmd_thp(void) for (i = 0; i < len; i++) one_page[i] = (char)i; - if (!check_huge_anon(one_page, 1, pmd_pagesize)) { + if (!check_huge_anon(one_page, 4, pmd_pagesize)) { printf("No THP is allocated\n"); exit(EXIT_FAILURE); } @@ -122,7 +122,7 @@ void split_pmd_thp(void) } - if (check_huge_anon(one_page, 0, pmd_pagesize)) { + if (!check_huge_anon(one_page, 0, pmd_pagesize)) { printf("Still AnonHugePages not split\n"); exit(EXIT_FAILURE); } @@ -169,7 +169,7 @@ void split_pte_mapped_thp(void) for (i = 0; i < len; i++) one_page[i] = (char)i; - if (!check_huge_anon(one_page, 1, pmd_pagesize)) { + if (!check_huge_anon(one_page, 4, pmd_pagesize)) { printf("No THP is allocated\n"); exit(EXIT_FAILURE); } -- 2.39.2

2 years, 2 months

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[PATCH] selftests: net: devlink_port_split.py: skip test if no suitable device available

by Po-Hsu Lin

The `devlink -j dev show` command output may not contain the "flavour" key, for example: $ devlink -j dev show {"dev":{"pci/0001:00:00.0":{},"pci/0002:00:00.0":{}}} This will cause a KeyError exception. Fix this by checking the key existence first. Also, if max lanes is 0 the port splitting won't be tested at all. but the script will end normally and thus causing a false-negative test result. Use a test_ran flag to determine if these tests were skipped and return KSFT_SKIP accordingly. Link: https://bugs.launchpad.net/bugs/1937133 Fixes: f3348a82e727 ("selftests: net: Add port split test") Signed-off-by: Po-Hsu Lin <po-hsu.lin(a)canonical.com> --- tools/testing/selftests/net/devlink_port_split.py | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/net/devlink_port_split.py b/tools/testing/selftests/net/devlink_port_split.py index 2b5d6ff..462f3df 100755 --- a/tools/testing/selftests/net/devlink_port_split.py +++ b/tools/testing/selftests/net/devlink_port_split.py @@ -61,7 +61,7 @@ class devlink_ports(object): for port in ports: if dev in port: - if ports[port]['flavour'] == 'physical': + if 'flavour' in ports[port] and ports[port]['flavour'] == 'physical': arr.append(Port(bus_info=port, name=ports[port]['netdev'])) return arr @@ -231,6 +231,7 @@ def make_parser(): def main(cmdline=None): + test_ran = False parser = make_parser() args = parser.parse_args(cmdline) @@ -277,6 +278,11 @@ def main(cmdline=None): split_splittable_port(port, lane, max_lanes, dev) lane //= 2 + test_ran = True + + if not test_ran: + print("No suitable device for the test, test skipped") + sys.exit(KSFT_SKIP) if __name__ == "__main__": -- 2.7.4

2 years, 2 months

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[PATCH v3 00/12] Revise the hwpt lifetime model

by Jason Gunthorpe

As discussed here is a small series to address the confusing lifetime scheme for the hwpt. This was some leftover from prior rework that was never fully cleaned up. Make it clear that the ioas and ioas->hwpt_list are associated with the hwpt during creation and never changed until it is destroyed. A hwpt with a positive reference count is always valid for device attachment. This also improves the selftest handling of the mock domains so that we can implement more testing for the hwpt model. This is a step toward the nesting and replace series. I have this on github: https://github.com/jgunthorpe/linux/commits/iommufd_hwpt v3: - Split patch to just make the hwpt_item handling consistent - Remove two confusing comments - Four new patches to clean up the confusing 'domain_id' in the selftest v2: https://lore.kernel.org/r/0-v2-406f7ac07936+6a-iommufd_hwpt_jgg@nvidia.com - Basically completely different - Add a test for HWPT cases by enhancing the mock iommu driver to be more complete - Move the device attachment as well into iommufd_hw_pagetable_alloc() so destroy is more symmetric v1: https://lore.kernel.org/r/0-v1-4336b5cb2fe4+1d7-iommufd_hwpt_jgg@nvidia.com Jason Gunthorpe (12): iommufd: Assert devices_lock for iommufd_hw_pagetable_has_group() iommufd: Add iommufd_lock_obj() around the auto-domains hwpts iommufd: Consistently manage hwpt_item iommufd: Move ioas related HWPT destruction into iommufd_hw_pagetable_destroy() iommufd: Move iommufd_device to iommufd_private.h iommufd: Make iommufd_hw_pagetable_alloc() do iopt_table_add_domain() iommufd/selftest: Rename the sefltest 'device_id' to 'stdev_id' iommufd/selftest: Rename domain_id to stdev_id for FIXTURE iommufd_ioas iommufd/selftest: Rename domain_id to hwpt_id for FIXTURE iommufd_mock_domain iommufd/selftest: Rename the remaining mock device_id's to stdev_id iommufd/selftest: Make selftest create a more complete mock device iommufd/selftest: Add a selftest for iommufd_device_attach() with a hwpt argument drivers/iommu/iommufd/device.c | 149 +++++-------- drivers/iommu/iommufd/hw_pagetable.c | 70 ++++++- drivers/iommu/iommufd/iommufd_private.h | 35 +++- drivers/iommu/iommufd/iommufd_test.h | 2 +- drivers/iommu/iommufd/selftest.c | 198 +++++++++++++++--- tools/testing/selftests/iommu/iommufd.c | 68 +++--- .../selftests/iommu/iommufd_fail_nth.c | 38 ++-- tools/testing/selftests/iommu/iommufd_utils.h | 16 +- 8 files changed, 368 insertions(+), 208 deletions(-) base-commit: 8473685c99683f9e2c7e2a42ef3d3f14a79be274 -- 2.39.2

2 years, 2 months

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Re: [PATCH 0/8] clk: Add kunit tests for fixed rate and parent data

by Frank Rowand

On 3/2/23 17:57, Stephen Boyd wrote: > Quoting Rob Herring (2023-03-02 12:18:34) >> On Thu, Mar 2, 2023 at 1:44 PM Stephen Boyd <sboyd(a)kernel.org> wrote: >>> >>> Quoting Rob Herring (2023-03-02 09:13:59) >>>> >>>> Good to see bindings for this. I've been meaning to do something about >>>> the DT unittest ones being undocumented, but I hadn't really decided >>>> whether it was worth writing schemas for them. The compatibles at >>>> least show up with 'make dt_compatible_check'. Perhaps we want to just >>>> define some vendor (not 'linux') that's an exception rather than >>>> requiring schemas (actually, that already works for 'foo'). >>> >>> Sure. Maybe "kunit" should be the vendor prefix? Or "dtbunit"? >> >> We'd want to use the same thing on the DT unittests or anything else >> potentially. How about just 'test'? > > Sounds good. > >> >>>> It's >>>> likely that we want test DTs that fail normal checks and schemas get >>>> in the way of that as we don't have a way to turn off checks. >>> >>> Having the schemas is nice to make sure tests that are expecting some >>> binding are actually getting that. But supporting broken bindings is >>> also important to test any error paths in functions that parse >>> properties. Maybe we keep the schema and have it enforce that incorrect >>> properties are being set? >> >> I wasn't suggesting throwing them out. More why I hadn't written any I guess. >> >>> Do we really need to test incorrect bindings? Doesn't the >>> dt_bindings_check catch these problems so we don't have to write DTB >>> verifiers in the kernel? >> >> Fair enough. Using my frequently stated position against me. :) >> >> I do have a secret plan to implement (debug) type checks into the >> of_property_* APIs by extracting the type information from schemas >> into C. >> > > Ok. I suspect we may want to test error paths though so I don't know Yes, exactly. > what to do here. For now I'll just leave the bindings in place and > change the prefix to "test". > >> >>>> We already have GPIO tests in the DT unittests, so why is clocks >>>> different? Or should the GPIO tests be moved out (yes, please!)? >>> >>> Ah I didn't notice the GPIO tests in there. There are i2c tests too, >>> right? All I can say is clks are using kunit, that's the difference ;-) >> >> Yeah, they should perhaps all move to the subsystems. > > Got it. > >> >>>> What happens when/if the DT unittest is converted to kunit? I think >>>> that would look confusing from the naming. My initial thought is >>>> 'kunit' should be dropped from the naming of a lot of this. Note that >>>> the original kunit submission converted the DT unittests. I would >>>> still like to see that happen. Frank disagreed over what's a unit test >>>> or not, then agreed, then didn't... I don't really care. If there's a >>>> framework to use, then we should use it IMO. >>> >>> Honestly I don't want to get involved in migrating the existing DT >>> unittest code to kunit. I'm aware that it was attempted years ago when >>> kunit was introduced. Maybe if the overlay route works well enough I can >>> completely sidestep introducing any code in drivers/of/ besides some >>> kunit wrappers for this. I'll cross my fingers! >> >> Yeah, I wasn't expecting you to. I just want to make sure this meshes >> with any future conversion to kunit. > > Phew! > >> >> There's also some plans to always populate the DT root node if not >> present. That may help here. Or not. There's been a few versions >> posted with Frank's in the last week or 2. >> > > Ok. I think I have some time to try this overlay approach so let me see > what is needed. Please avoid overlays. See my other replies in this thread for why.

2 years, 2 months

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[PATCH linux-next v2] selftests: net: udpgso_bench_tx: Add test for IP fragmentation of UDP packets

by yang.yang29＠zte.com.cn

From: zhang yunkai (CGEL ZTE) <zhang.yunkai(a)zte.com.cn> The UDP GSO bench only tests the performance of userspace payload splitting and UDP GSO. But we are also concerned about the performance comparing with IP fragmentation and UDP GSO. In other words comparing IP fragmentation and segmentation. So we add testcase of IP fragmentation of UDP packets, then user would easy to get to know the performance promotion of UDP GSO compared with IP fragmentation. We add a new option "-f", which is to send big data using IP fragmentation instead of using UDP GSO or userspace payload splitting. In the QEMU environment we could see obvious promotion of UDP GSO. The first test is to get the performance of userspace payload splitting. bash# udpgso_bench_tx -l 4 -4 -D "$DST" udp tx: 21 MB/s 15162 calls/s 361 msg/s udp tx: 21 MB/s 15498 calls/s 369 msg/s udp tx: 18 MB/s 13440 calls/s 320 msg/s udp tx: 19 MB/s 13776 calls/s 328 msg/s The second test is to get the performance of IP fragmentation. bash# udpgso_bench_tx -l 4 -4 -D "$DST" -f udp tx: 41 MB/s 711 calls/s 711 msg/s udp tx: 41 MB/s 700 calls/s 700 msg/s udp tx: 43 MB/s 738 calls/s 738 msg/s udp tx: 40 MB/s 693 calls/s 693 msg/s The third test is to get the performance of UDP GSO. bash# udpgso_bench_tx -l 4 -4 -D "$DST" -S 0 udp tx: 45 MB/s 775 calls/s 775 msg/s udp tx: 47 MB/s 800 calls/s 800 msg/s udp tx: 47 MB/s 814 calls/s 814 msg/s udp tx: 47 MB/s 812 calls/s 812 msg/s v2: Suggested by Willem de Bruijn <willemdebruijn.kernel(a)gmail.com> - Use IP_PMTUDISC_OMIT to disable PMTU discovery and to avoid send returning with error after ICMP destination unreachable messages if MTU is exceeded in the path. Signed-off-by: zhang yunkai (CGEL ZTE) <zhang.yunkai(a)zte.com.cn> Reviewed-by: xu xin (CGEL ZTE) <xu.xin16(a)zte.com.cn> Reviewed-by: Yang Yang (CGEL ZTE) <yang.yang29(a)zte.com.cn> Cc: Xuexin Jiang (CGEL ZTE) <jiang.xuexin(a)zte.com.cn> --- tools/testing/selftests/net/udpgso_bench_tx.c | 49 ++++++++++++++++++++++----- 1 file changed, 40 insertions(+), 9 deletions(-) diff --git a/tools/testing/selftests/net/udpgso_bench_tx.c b/tools/testing/selftests/net/udpgso_bench_tx.c index 477392715a9a..b3333b39bb87 100644 --- a/tools/testing/selftests/net/udpgso_bench_tx.c +++ b/tools/testing/selftests/net/udpgso_bench_tx.c @@ -64,6 +64,7 @@ static int cfg_runtime_ms = -1; static bool cfg_poll; static int cfg_poll_loop_timeout_ms = 2000; static bool cfg_segment; +static bool cfg_fragment; static bool cfg_sendmmsg; static bool cfg_tcp; static uint32_t cfg_tx_ts = SOF_TIMESTAMPING_TX_SOFTWARE; @@ -375,6 +376,21 @@ static int send_udp_sendmmsg(int fd, char *data) return ret; } +static int send_udp_fragment(int fd, char *data) +{ + int ret; + + ret = sendto(fd, data, cfg_payload_len, cfg_zerocopy ? MSG_ZEROCOPY : 0, + cfg_connected ? NULL : (void *)&cfg_dst_addr, + cfg_connected ? 0 : cfg_alen); + if (ret == -1) + error(1, errno, "write"); + if (ret != cfg_payload_len) + error(1, errno, "write: %uB != %uB\n", ret, cfg_payload_len); + + return 1; +} + static void send_udp_segment_cmsg(struct cmsghdr *cm) { uint16_t *valp; @@ -429,7 +445,7 @@ static int send_udp_segment(int fd, char *data) static void usage(const char *filepath) { - error(1, 0, "Usage: %s [-46acmHPtTuvz] [-C cpu] [-D dst ip] [-l secs] " + error(1, 0, "Usage: %s [-46acfmHPtTuvz] [-C cpu] [-D dst ip] [-l secs] " "[-L secs] [-M messagenr] [-p port] [-s sendsize] [-S gsosize]", filepath); } @@ -440,7 +456,7 @@ static void parse_opts(int argc, char **argv) int max_len, hdrlen; int c; - while ((c = getopt(argc, argv, "46acC:D:Hl:L:mM:p:s:PS:tTuvz")) != -1) { + while ((c = getopt(argc, argv, "46acC:D:fHl:L:mM:p:s:PS:tTuvz")) != -1) { switch (c) { case '4': if (cfg_family != PF_UNSPEC) @@ -469,6 +485,9 @@ static void parse_opts(int argc, char **argv) case 'l': cfg_runtime_ms = strtoul(optarg, NULL, 10) * 1000; break; + case 'f': + cfg_fragment = true; + break; case 'L': cfg_poll_loop_timeout_ms = strtoul(optarg, NULL, 10) * 1000; break; @@ -527,10 +546,10 @@ static void parse_opts(int argc, char **argv) error(1, 0, "must pass one of -4 or -6"); if (cfg_tcp && !cfg_connected) error(1, 0, "connectionless tcp makes no sense"); - if (cfg_segment && cfg_sendmmsg) - error(1, 0, "cannot combine segment offload and sendmmsg"); - if (cfg_tx_tstamp && !(cfg_segment || cfg_sendmmsg)) - error(1, 0, "Options -T and -H require either -S or -m option"); + if ((cfg_segment + cfg_sendmmsg + cfg_fragment) > 1) + error(1, 0, "cannot combine segment offload, fragment and sendmmsg"); + if (cfg_tx_tstamp && !(cfg_segment || cfg_sendmmsg || cfg_fragment)) + error(1, 0, "Options -T and -H require either -S or -m or -f option"); if (cfg_family == PF_INET) hdrlen = sizeof(struct iphdr) + sizeof(struct udphdr); @@ -551,14 +570,24 @@ static void set_pmtu_discover(int fd, bool is_ipv4) { int level, name, val; + /* IP fragmentation test uses IP_PMTUDISC_OMIT to disable PMTU discovery and + * to avoid send returning with error after ICMP destination unreachable + * messages if MTU is exceeded in the path. + */ if (is_ipv4) { level = SOL_IP; name = IP_MTU_DISCOVER; - val = IP_PMTUDISC_DO; + if (cfg_segment) + val = IP_PMTUDISC_DO; + else if (cfg_fragment) + val = IP_PMTUDISC_OMIT; } else { level = SOL_IPV6; name = IPV6_MTU_DISCOVER; - val = IPV6_PMTUDISC_DO; + if (cfg_segment) + val = IPV6_PMTUDISC_DO; + else if (cfg_fragment) + val = IPV6_PMTUDISC_OMIT; } if (setsockopt(fd, level, name, &val, sizeof(val))) @@ -674,7 +703,7 @@ int main(int argc, char **argv) connect(fd, (void *)&cfg_dst_addr, cfg_alen)) error(1, errno, "connect"); - if (cfg_segment) + if (cfg_segment || cfg_fragment) set_pmtu_discover(fd, cfg_family == PF_INET); if (cfg_tx_tstamp) @@ -695,6 +724,8 @@ int main(int argc, char **argv) num_sends += send_udp_segment(fd, buf[i]); else if (cfg_sendmmsg) num_sends += send_udp_sendmmsg(fd, buf[i]); + else if (cfg_fragment) + num_sends += send_udp_fragment(fd, buf[i]); else num_sends += send_udp(fd, buf[i]); num_msgs++; -- 2.15.2

2 years, 2 months

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[PATCH] selftests: amd-pstate: fix TEST_FILES

by Guillaume Tucker

Bring back the Python scripts that were initially added with TEST_GEN_FILES but now with TEST_FILES to avoid having them deleted when doing a clean. Also fix the way the architecture is being determined as they should also be installed when ARCH=x86_64 is provided explicitly. Then also append extra files to TEST_FILES and TEST_PROGS with += so they don't get discarded. Fixes: ba2d788aa873 ("selftests: amd-pstate: Trigger tbench benchmark and test cpus") Fixes: ac527cee87c9 ("selftests: amd-pstate: Don't delete source files via Makefile") Signed-off-by: Guillaume Tucker <guillaume.tucker(a)collabora.com> --- tools/testing/selftests/amd-pstate/Makefile | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/tools/testing/selftests/amd-pstate/Makefile b/tools/testing/selftests/amd-pstate/Makefile index 5fd1424db37d..c382f579fe94 100644 --- a/tools/testing/selftests/amd-pstate/Makefile +++ b/tools/testing/selftests/amd-pstate/Makefile @@ -4,10 +4,15 @@ # No binaries, but make sure arg-less "make" doesn't trigger "run_tests" all: -uname_M := $(shell uname -m 2>/dev/null || echo not) -ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/x86/ -e s/x86_64/x86/) +ARCH ?= $(shell uname -m 2>/dev/null || echo not) +ARCH := $(shell echo $(ARCH) | sed -e s/i.86/x86/ -e s/x86_64/x86/) -TEST_PROGS := run.sh -TEST_FILES := basic.sh tbench.sh gitsource.sh +ifeq (x86,$(ARCH)) +TEST_FILES += ../../../power/x86/amd_pstate_tracer/amd_pstate_trace.py +TEST_FILES += ../../../power/x86/intel_pstate_tracer/intel_pstate_tracer.py +endif + +TEST_PROGS += run.sh +TEST_FILES += basic.sh tbench.sh gitsource.sh include ../lib.mk -- 2.30.2

2 years, 2 months

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[PATCH bpf v2 2/2] selftests/bpf: check that modifier resolves after pointer

by Lorenz Bauer

Add a regression test that ensures that a VAR pointing at a modifier which follows a PTR (or STRUCT or ARRAY) is resolved correctly by the datasec validator. Signed-off-by: Lorenz Bauer <lmb(a)isovalent.com> --- tools/testing/selftests/bpf/prog_tests/btf.c | 28 ++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/tools/testing/selftests/bpf/prog_tests/btf.c b/tools/testing/selftests/bpf/prog_tests/btf.c index cbb600be943d..210d643fda6c 100644 --- a/tools/testing/selftests/bpf/prog_tests/btf.c +++ b/tools/testing/selftests/bpf/prog_tests/btf.c @@ -879,6 +879,34 @@ static struct btf_raw_test raw_tests[] = { .btf_load_err = true, .err_str = "Invalid elem", }, +{ + .descr = "var after datasec, ptr followed by modifier", + .raw_types = { + /* .bss section */ /* [1] */ + BTF_TYPE_ENC(NAME_TBD, BTF_INFO_ENC(BTF_KIND_DATASEC, 0, 2), + sizeof(void*)+4), + BTF_VAR_SECINFO_ENC(4, 0, sizeof(void*)), + BTF_VAR_SECINFO_ENC(6, sizeof(void*), 4), + /* int */ /* [2] */ + BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), + /* int* */ /* [3] */ + BTF_TYPE_ENC(0, BTF_INFO_ENC(BTF_KIND_PTR, 0, 0), 2), + BTF_VAR_ENC(NAME_TBD, 3, 0), /* [4] */ + /* const int */ /* [5] */ + BTF_TYPE_ENC(0, BTF_INFO_ENC(BTF_KIND_CONST, 0, 0), 2), + BTF_VAR_ENC(NAME_TBD, 5, 0), /* [6] */ + BTF_END_RAW, + }, + .str_sec = "\0a\0b\0c\0", + .str_sec_size = sizeof("\0a\0b\0c\0"), + .map_type = BPF_MAP_TYPE_ARRAY, + .map_name = ".bss", + .key_size = sizeof(int), + .value_size = sizeof(void*)+4, + .key_type_id = 0, + .value_type_id = 1, + .max_entries = 1, +}, /* Test member exceeds the size of struct. * * struct A { -- 2.39.2

2 years, 2 months

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Re: Claim of Fund:

by Ms Eve from U.N

Hello Good Morning, This is to bring to your notice that all our efforts to contact you through this your email ID failed Please Kindly contact Barrister. Steven Mike { mbarrsteven(a)gmail.com } on his private email for the claim of your compensation entitlement Note: You have to pay for the delivery fee. Yours Sincerely Mrs EVE LEWIS

2 years, 2 months

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Re: [PATCH 0/8] clk: Add kunit tests for fixed rate and parent data

by Geert Uytterhoeven

Hi Stephen, On Thu, Mar 2, 2023 at 8:28 PM Stephen Boyd <sboyd(a)kernel.org> wrote: > Quoting Rob Herring (2023-03-02 09:32:09) > > On Thu, Mar 2, 2023 at 2:14 AM David Gow <davidgow(a)google.com> wrote: > > > On Thu, 2 Mar 2023 at 09:38, Stephen Boyd <sboyd(a)kernel.org> wrote: > > > > This patch series adds unit tests for the clk fixed rate basic type and > > > > the clk registration functions that use struct clk_parent_data. To get > > > > there, we add support for loading a DTB into the UML kernel that's > > > > running the unit tests along with probing platform drivers to bind to > > > > device nodes specified in DT. > > > > > > > > With this series, we're able to exercise some of the code in the common > > > > clk framework that uses devicetree lookups to find parents and the fixed > > > > rate clk code that scans devicetree directly and creates clks. Please > > > > review. > > > > > > > > > > Thanks Stephen -- this is really neat! > > > > > > This works well here, and I love all of the tests for the > > > KUnit/device-tree integration as well. > > > > > > I'm still looking through the details of it (alas, I've mostly lived > > > in x86-land, so my device-tree knowledge is, uh, spotty to say the > > > least), but apart from possibly renaming some things or similarly > > > minor tweaks, I've not got any real suggestions thus far. > > > > > > I do wonder whether we'll want, on the KUnit side, to have some way of > > > supporting KUnit device trees on non-UML architecctures (e.g., if we > > > need to test something architecture-specific, or on a big-endian > > > platform, etc), but I think that's a question for the future, rather > > > than something that affects this series. > > > > I'll say that's a requirement. We should be able to structure the > > tests to not interfere with the running system's DT. The DT unittest > > does that. > > That could be another choice in the unit test choice menu. > CONFIG_OF_KUNIT_NOT_UML that injects some built-in DTB overlay on an > architecture that wants to run tests. As long as you use compatible values that don't exist elsewhere, and don't overwrite anything, you can load your kunit test overlays on any running system that has DT support. > > As a side topic, Is anyone looking at getting UML to work on arm64? > > It's surprising how much x86 stuff there is which is I guess one > > reason it hasn't happened. > > I've no idea but it would be nice indeed. I believe that's non-trivial. At least for arm32 (I didn't have any arm64 systems last time I asked the experts). > > > Similarly, I wonder if there's something we could do with device tree > > > overlays, in order to make it possible for tests to swap nodes in and > > > out for testing. > > > > Yes, that's how the DT unittest works. But it is pretty much one big > > overlay (ignoring the overlay tests). It could probably be more > > modular where it is apply overlay, test, remove overlay, repeat. > > I didn't want to rely on the overlay code to inject DT nodes. Having > tests written for the fake KUnit machine is simple. It closely matches > how clk code probes the DTB and how nodes are created and populated on > the platform bus as devices. CLK_OF_DECLARE() would need the overlay to > be applied early too, which doesn't happen otherwise as far as I know. Don't all generic clock drivers also create a platform driver? At least drivers/clk/clk-fixed-factor.c does. > But perhaps this design is too much of an end-to-end test and not a unit > test? In the spirit of unit testing we shouldn't care about how the node > is added to the live devicetree, just that there is a devicetree at all. > > Supporting overlays to more easily test combinations sounds like a good > idea. Probably some kunit_*() prefixed functions could be used to > apply a test managed overlay and automatically remove it when the test > is over would work. The clk registration tests could use this API to > inject an overlay and then manually call the of_platform_populate() > function to create the platform device(s). The overlay could be built in > drivers/clk/ too and then probably some macroish function can find the > blob and apply it. No need to manually call of_platform_populate() to create the platform devices. That is taken care of automatically when applying an overlay. > Is there some way to delete the platform devices that we populate from > the overlay? I'd like the tests to be hermetic. Removing the overlay will delete the platform devices. All of that works if you have your own code to apply a DT overlay. The recent fw_devlinks patches did cause some regressions, cfr. https://lore.kernel.org/all/CAMuHMdXEnSD4rRJ-o90x4OprUacN_rJgyo8x6=9F9rZ+-K… P.S. Shameless plug: for loading overlays from userspace, there are my overlay branches, cfr. https://elinux.org/R-Car/DT-Overlays Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert(a)linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds

2 years, 2 months

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