summaryrefslogtreecommitdiff
path: root/tools
diff options
context:
space:
mode:
Diffstat (limited to 'tools')
-rw-r--r--tools/include/uapi/linux/kvm.h1
-rw-r--r--tools/testing/selftests/bpf/prog_tests/btf.c13
-rw-r--r--tools/testing/selftests/bpf/progs/user_ringbuf_success.c4
-rw-r--r--tools/testing/selftests/drivers/net/bonding/Makefile4
-rwxr-xr-xtools/testing/selftests/drivers/net/bonding/dev_addr_lists.sh2
l---------tools/testing/selftests/drivers/net/bonding/net_forwarding_lib.sh1
-rwxr-xr-xtools/testing/selftests/drivers/net/dsa/test_bridge_fdb_stress.sh4
-rw-r--r--tools/testing/selftests/drivers/net/team/Makefile4
-rwxr-xr-xtools/testing/selftests/drivers/net/team/dev_addr_lists.sh6
l---------tools/testing/selftests/drivers/net/team/lag_lib.sh1
l---------tools/testing/selftests/drivers/net/team/net_forwarding_lib.sh1
-rw-r--r--tools/testing/selftests/ftrace/test.d/dynevent/test_duplicates.tc2
-rw-r--r--tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-eprobe.tc2
-rw-r--r--tools/testing/selftests/futex/functional/Makefile6
-rw-r--r--tools/testing/selftests/intel_pstate/Makefile6
-rw-r--r--tools/testing/selftests/kexec/Makefile6
-rw-r--r--tools/testing/selftests/kvm/aarch64/vgic_init.c4
-rw-r--r--tools/testing/selftests/kvm/memslot_modification_stress_test.c2
-rw-r--r--tools/testing/selftests/lib.mk4
-rwxr-xr-xtools/testing/selftests/memory-hotplug/mem-on-off-test.sh1
-rw-r--r--tools/testing/selftests/perf_events/sigtrap_threads.c35
-rw-r--r--tools/verification/dot2/dot2c.py2
22 files changed, 80 insertions, 31 deletions
diff --git a/tools/include/uapi/linux/kvm.h b/tools/include/uapi/linux/kvm.h
index eed0315a77a6..0d5d4419139a 100644
--- a/tools/include/uapi/linux/kvm.h
+++ b/tools/include/uapi/linux/kvm.h
@@ -1177,6 +1177,7 @@ struct kvm_ppc_resize_hpt {
#define KVM_CAP_VM_DISABLE_NX_HUGE_PAGES 220
#define KVM_CAP_S390_ZPCI_OP 221
#define KVM_CAP_S390_CPU_TOPOLOGY 222
+#define KVM_CAP_DIRTY_LOG_RING_ACQ_REL 223
#ifdef KVM_CAP_IRQ_ROUTING
diff --git a/tools/testing/selftests/bpf/prog_tests/btf.c b/tools/testing/selftests/bpf/prog_tests/btf.c
index 127b8caa3dc1..24dd6214394e 100644
--- a/tools/testing/selftests/bpf/prog_tests/btf.c
+++ b/tools/testing/selftests/bpf/prog_tests/btf.c
@@ -3936,6 +3936,19 @@ static struct btf_raw_test raw_tests[] = {
.err_str = "Invalid type_id",
},
{
+ .descr = "decl_tag test #16, func proto, return type",
+ .raw_types = {
+ BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */
+ BTF_VAR_ENC(NAME_TBD, 1, 0), /* [2] */
+ BTF_TYPE_ENC(NAME_TBD, BTF_INFO_ENC(BTF_KIND_DECL_TAG, 0, 0), 2), (-1), /* [3] */
+ BTF_FUNC_PROTO_ENC(3, 0), /* [4] */
+ BTF_END_RAW,
+ },
+ BTF_STR_SEC("\0local\0tag1"),
+ .btf_load_err = true,
+ .err_str = "Invalid return type",
+},
+{
.descr = "type_tag test #1",
.raw_types = {
BTF_TYPE_INT_ENC(0, BTF_INT_SIGNED, 0, 32, 4), /* [1] */
diff --git a/tools/testing/selftests/bpf/progs/user_ringbuf_success.c b/tools/testing/selftests/bpf/progs/user_ringbuf_success.c
index 099c23d9aa21..b39093dd5715 100644
--- a/tools/testing/selftests/bpf/progs/user_ringbuf_success.c
+++ b/tools/testing/selftests/bpf/progs/user_ringbuf_success.c
@@ -47,14 +47,14 @@ record_sample(struct bpf_dynptr *dynptr, void *context)
if (status) {
bpf_printk("bpf_dynptr_read() failed: %d\n", status);
err = 1;
- return 0;
+ return 1;
}
} else {
sample = bpf_dynptr_data(dynptr, 0, sizeof(*sample));
if (!sample) {
bpf_printk("Unexpectedly failed to get sample\n");
err = 2;
- return 0;
+ return 1;
}
stack_sample = *sample;
}
diff --git a/tools/testing/selftests/drivers/net/bonding/Makefile b/tools/testing/selftests/drivers/net/bonding/Makefile
index e9dab5f9d773..6b8d2e2f23c2 100644
--- a/tools/testing/selftests/drivers/net/bonding/Makefile
+++ b/tools/testing/selftests/drivers/net/bonding/Makefile
@@ -7,6 +7,8 @@ TEST_PROGS := \
bond-lladdr-target.sh \
dev_addr_lists.sh
-TEST_FILES := lag_lib.sh
+TEST_FILES := \
+ lag_lib.sh \
+ net_forwarding_lib.sh
include ../../../lib.mk
diff --git a/tools/testing/selftests/drivers/net/bonding/dev_addr_lists.sh b/tools/testing/selftests/drivers/net/bonding/dev_addr_lists.sh
index e6fa24eded5b..5cfe7d8ebc25 100755
--- a/tools/testing/selftests/drivers/net/bonding/dev_addr_lists.sh
+++ b/tools/testing/selftests/drivers/net/bonding/dev_addr_lists.sh
@@ -14,7 +14,7 @@ ALL_TESTS="
REQUIRE_MZ=no
NUM_NETIFS=0
lib_dir=$(dirname "$0")
-source "$lib_dir"/../../../net/forwarding/lib.sh
+source "$lib_dir"/net_forwarding_lib.sh
source "$lib_dir"/lag_lib.sh
diff --git a/tools/testing/selftests/drivers/net/bonding/net_forwarding_lib.sh b/tools/testing/selftests/drivers/net/bonding/net_forwarding_lib.sh
new file mode 120000
index 000000000000..39c96828c5ef
--- /dev/null
+++ b/tools/testing/selftests/drivers/net/bonding/net_forwarding_lib.sh
@@ -0,0 +1 @@
+../../../net/forwarding/lib.sh \ No newline at end of file
diff --git a/tools/testing/selftests/drivers/net/dsa/test_bridge_fdb_stress.sh b/tools/testing/selftests/drivers/net/dsa/test_bridge_fdb_stress.sh
index dca8be6092b9..a1f269ee84da 100755
--- a/tools/testing/selftests/drivers/net/dsa/test_bridge_fdb_stress.sh
+++ b/tools/testing/selftests/drivers/net/dsa/test_bridge_fdb_stress.sh
@@ -18,8 +18,8 @@ NUM_NETIFS=1
REQUIRE_JQ="no"
REQUIRE_MZ="no"
NETIF_CREATE="no"
-lib_dir=$(dirname $0)/../../../net/forwarding
-source $lib_dir/lib.sh
+lib_dir=$(dirname "$0")
+source "$lib_dir"/lib.sh
cleanup() {
echo "Cleaning up"
diff --git a/tools/testing/selftests/drivers/net/team/Makefile b/tools/testing/selftests/drivers/net/team/Makefile
index 642d8df1c137..6a86e61e8bfe 100644
--- a/tools/testing/selftests/drivers/net/team/Makefile
+++ b/tools/testing/selftests/drivers/net/team/Makefile
@@ -3,4 +3,8 @@
TEST_PROGS := dev_addr_lists.sh
+TEST_FILES := \
+ lag_lib.sh \
+ net_forwarding_lib.sh
+
include ../../../lib.mk
diff --git a/tools/testing/selftests/drivers/net/team/dev_addr_lists.sh b/tools/testing/selftests/drivers/net/team/dev_addr_lists.sh
index debda7262956..33913112d5ca 100755
--- a/tools/testing/selftests/drivers/net/team/dev_addr_lists.sh
+++ b/tools/testing/selftests/drivers/net/team/dev_addr_lists.sh
@@ -11,14 +11,14 @@ ALL_TESTS="
REQUIRE_MZ=no
NUM_NETIFS=0
lib_dir=$(dirname "$0")
-source "$lib_dir"/../../../net/forwarding/lib.sh
+source "$lib_dir"/net_forwarding_lib.sh
-source "$lib_dir"/../bonding/lag_lib.sh
+source "$lib_dir"/lag_lib.sh
destroy()
{
- local ifnames=(dummy0 dummy1 team0 mv0)
+ local ifnames=(dummy1 dummy2 team0 mv0)
local ifname
for ifname in "${ifnames[@]}"; do
diff --git a/tools/testing/selftests/drivers/net/team/lag_lib.sh b/tools/testing/selftests/drivers/net/team/lag_lib.sh
new file mode 120000
index 000000000000..e1347a10afde
--- /dev/null
+++ b/tools/testing/selftests/drivers/net/team/lag_lib.sh
@@ -0,0 +1 @@
+../bonding/lag_lib.sh \ No newline at end of file
diff --git a/tools/testing/selftests/drivers/net/team/net_forwarding_lib.sh b/tools/testing/selftests/drivers/net/team/net_forwarding_lib.sh
new file mode 120000
index 000000000000..39c96828c5ef
--- /dev/null
+++ b/tools/testing/selftests/drivers/net/team/net_forwarding_lib.sh
@@ -0,0 +1 @@
+../../../net/forwarding/lib.sh \ No newline at end of file
diff --git a/tools/testing/selftests/ftrace/test.d/dynevent/test_duplicates.tc b/tools/testing/selftests/ftrace/test.d/dynevent/test_duplicates.tc
index db522577ff78..d3a79da215c8 100644
--- a/tools/testing/selftests/ftrace/test.d/dynevent/test_duplicates.tc
+++ b/tools/testing/selftests/ftrace/test.d/dynevent/test_duplicates.tc
@@ -1,7 +1,7 @@
#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
# description: Generic dynamic event - check if duplicate events are caught
-# requires: dynamic_events "e[:[<group>/]<event>] <attached-group>.<attached-event> [<args>]":README
+# requires: dynamic_events "e[:[<group>/][<event>]] <attached-group>.<attached-event> [<args>]":README
echo 0 > events/enable
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-eprobe.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-eprobe.tc
index 914fe2e5d030..6461c375694f 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-eprobe.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-eprobe.tc
@@ -1,7 +1,7 @@
#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
# description: event trigger - test inter-event histogram trigger eprobe on synthetic event
-# requires: dynamic_events synthetic_events events/syscalls/sys_enter_openat/hist "e[:[<group>/]<event>] <attached-group>.<attached-event> [<args>]":README
+# requires: dynamic_events synthetic_events events/syscalls/sys_enter_openat/hist "e[:[<group>/][<event>]] <attached-group>.<attached-event> [<args>]":README
echo 0 > events/enable
diff --git a/tools/testing/selftests/futex/functional/Makefile b/tools/testing/selftests/futex/functional/Makefile
index 732149011692..5a0e0df8de9b 100644
--- a/tools/testing/selftests/futex/functional/Makefile
+++ b/tools/testing/selftests/futex/functional/Makefile
@@ -3,11 +3,11 @@ INCLUDES := -I../include -I../../ -I../../../../../usr/include/
CFLAGS := $(CFLAGS) -g -O2 -Wall -D_GNU_SOURCE -pthread $(INCLUDES) $(KHDR_INCLUDES)
LDLIBS := -lpthread -lrt
-HEADERS := \
+LOCAL_HDRS := \
../include/futextest.h \
../include/atomic.h \
../include/logging.h
-TEST_GEN_FILES := \
+TEST_GEN_PROGS := \
futex_wait_timeout \
futex_wait_wouldblock \
futex_requeue_pi \
@@ -24,5 +24,3 @@ TEST_PROGS := run.sh
top_srcdir = ../../../../..
DEFAULT_INSTALL_HDR_PATH := 1
include ../../lib.mk
-
-$(TEST_GEN_FILES): $(HEADERS)
diff --git a/tools/testing/selftests/intel_pstate/Makefile b/tools/testing/selftests/intel_pstate/Makefile
index 39f0fa2a8fd6..05d66ef50c97 100644
--- a/tools/testing/selftests/intel_pstate/Makefile
+++ b/tools/testing/selftests/intel_pstate/Makefile
@@ -2,10 +2,10 @@
CFLAGS := $(CFLAGS) -Wall -D_GNU_SOURCE
LDLIBS += -lm
-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_PROCESSED := $(shell echo $(ARCH) | sed -e s/i.86/x86/ -e s/x86_64/x86/)
-ifeq (x86,$(ARCH))
+ifeq (x86,$(ARCH_PROCESSED))
TEST_GEN_FILES := msr aperf
endif
diff --git a/tools/testing/selftests/kexec/Makefile b/tools/testing/selftests/kexec/Makefile
index 806a150648c3..67fe7a46cb62 100644
--- a/tools/testing/selftests/kexec/Makefile
+++ b/tools/testing/selftests/kexec/Makefile
@@ -1,10 +1,10 @@
# SPDX-License-Identifier: GPL-2.0-only
# Makefile for kexec tests
-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_PROCESSED := $(shell echo $(ARCH) | sed -e s/i.86/x86/ -e s/x86_64/x86/)
-ifeq ($(ARCH),$(filter $(ARCH),x86 ppc64le))
+ifeq ($(ARCH_PROCESSED),$(filter $(ARCH_PROCESSED),x86 ppc64le))
TEST_PROGS := test_kexec_load.sh test_kexec_file_load.sh
TEST_FILES := kexec_common_lib.sh
diff --git a/tools/testing/selftests/kvm/aarch64/vgic_init.c b/tools/testing/selftests/kvm/aarch64/vgic_init.c
index e05ecb31823f..9c131d977a1b 100644
--- a/tools/testing/selftests/kvm/aarch64/vgic_init.c
+++ b/tools/testing/selftests/kvm/aarch64/vgic_init.c
@@ -662,8 +662,8 @@ int test_kvm_device(uint32_t gic_dev_type)
: KVM_DEV_TYPE_ARM_VGIC_V2;
if (!__kvm_test_create_device(v.vm, other)) {
- ret = __kvm_test_create_device(v.vm, other);
- TEST_ASSERT(ret && (errno == EINVAL || errno == EEXIST),
+ ret = __kvm_create_device(v.vm, other);
+ TEST_ASSERT(ret < 0 && (errno == EINVAL || errno == EEXIST),
"create GIC device while other version exists");
}
diff --git a/tools/testing/selftests/kvm/memslot_modification_stress_test.c b/tools/testing/selftests/kvm/memslot_modification_stress_test.c
index 6ee7e1dde404..bb1d17a1171b 100644
--- a/tools/testing/selftests/kvm/memslot_modification_stress_test.c
+++ b/tools/testing/selftests/kvm/memslot_modification_stress_test.c
@@ -67,7 +67,7 @@ struct memslot_antagonist_args {
static void add_remove_memslot(struct kvm_vm *vm, useconds_t delay,
uint64_t nr_modifications)
{
- const uint64_t pages = 1;
+ uint64_t pages = max_t(int, vm->page_size, getpagesize()) / vm->page_size;
uint64_t gpa;
int i;
diff --git a/tools/testing/selftests/lib.mk b/tools/testing/selftests/lib.mk
index 9d4cb94cf437..a3ea3d4a206d 100644
--- a/tools/testing/selftests/lib.mk
+++ b/tools/testing/selftests/lib.mk
@@ -70,7 +70,7 @@ endef
run_tests: all
ifdef building_out_of_srctree
@if [ "X$(TEST_PROGS)$(TEST_PROGS_EXTENDED)$(TEST_FILES)" != "X" ]; then \
- rsync -aq $(TEST_PROGS) $(TEST_PROGS_EXTENDED) $(TEST_FILES) $(OUTPUT); \
+ rsync -aLq $(TEST_PROGS) $(TEST_PROGS_EXTENDED) $(TEST_FILES) $(OUTPUT); \
fi
@if [ "X$(TEST_PROGS)" != "X" ]; then \
$(call RUN_TESTS, $(TEST_GEN_PROGS) $(TEST_CUSTOM_PROGS) \
@@ -84,7 +84,7 @@ endif
define INSTALL_SINGLE_RULE
$(if $(INSTALL_LIST),@mkdir -p $(INSTALL_PATH))
- $(if $(INSTALL_LIST),rsync -a $(INSTALL_LIST) $(INSTALL_PATH)/)
+ $(if $(INSTALL_LIST),rsync -aL $(INSTALL_LIST) $(INSTALL_PATH)/)
endef
define INSTALL_RULE
diff --git a/tools/testing/selftests/memory-hotplug/mem-on-off-test.sh b/tools/testing/selftests/memory-hotplug/mem-on-off-test.sh
index 74ee5067a8ce..611be86eaf3d 100755
--- a/tools/testing/selftests/memory-hotplug/mem-on-off-test.sh
+++ b/tools/testing/selftests/memory-hotplug/mem-on-off-test.sh
@@ -138,7 +138,6 @@ online_all_offline_memory()
{
for memory in `hotpluggable_offline_memory`; do
if ! online_memory_expect_success $memory; then
- echo "$FUNCNAME $memory: unexpected fail" >&2
retval=1
fi
done
diff --git a/tools/testing/selftests/perf_events/sigtrap_threads.c b/tools/testing/selftests/perf_events/sigtrap_threads.c
index 6d849dc2bee0..d1d8483ac628 100644
--- a/tools/testing/selftests/perf_events/sigtrap_threads.c
+++ b/tools/testing/selftests/perf_events/sigtrap_threads.c
@@ -62,6 +62,8 @@ static struct perf_event_attr make_event_attr(bool enabled, volatile void *addr,
.remove_on_exec = 1, /* Required by sigtrap. */
.sigtrap = 1, /* Request synchronous SIGTRAP on event. */
.sig_data = TEST_SIG_DATA(addr, id),
+ .exclude_kernel = 1, /* To allow */
+ .exclude_hv = 1, /* running as !root */
};
return attr;
}
@@ -93,9 +95,13 @@ static void *test_thread(void *arg)
__atomic_fetch_add(&ctx.tids_want_signal, tid, __ATOMIC_RELAXED);
iter = ctx.iterate_on; /* read */
- for (i = 0; i < iter - 1; i++) {
- __atomic_fetch_add(&ctx.tids_want_signal, tid, __ATOMIC_RELAXED);
- ctx.iterate_on = iter; /* idempotent write */
+ if (iter >= 0) {
+ for (i = 0; i < iter - 1; i++) {
+ __atomic_fetch_add(&ctx.tids_want_signal, tid, __ATOMIC_RELAXED);
+ ctx.iterate_on = iter; /* idempotent write */
+ }
+ } else {
+ while (ctx.iterate_on);
}
return NULL;
@@ -208,4 +214,27 @@ TEST_F(sigtrap_threads, signal_stress)
EXPECT_EQ(ctx.first_siginfo.si_perf_data, TEST_SIG_DATA(&ctx.iterate_on, 0));
}
+TEST_F(sigtrap_threads, signal_stress_with_disable)
+{
+ const int target_count = NUM_THREADS * 3000;
+ int i;
+
+ ctx.iterate_on = -1;
+
+ EXPECT_EQ(ioctl(self->fd, PERF_EVENT_IOC_ENABLE, 0), 0);
+ pthread_barrier_wait(&self->barrier);
+ while (__atomic_load_n(&ctx.signal_count, __ATOMIC_RELAXED) < target_count) {
+ EXPECT_EQ(ioctl(self->fd, PERF_EVENT_IOC_DISABLE, 0), 0);
+ EXPECT_EQ(ioctl(self->fd, PERF_EVENT_IOC_ENABLE, 0), 0);
+ }
+ ctx.iterate_on = 0;
+ for (i = 0; i < NUM_THREADS; i++)
+ ASSERT_EQ(pthread_join(self->threads[i], NULL), 0);
+ EXPECT_EQ(ioctl(self->fd, PERF_EVENT_IOC_DISABLE, 0), 0);
+
+ EXPECT_EQ(ctx.first_siginfo.si_addr, &ctx.iterate_on);
+ EXPECT_EQ(ctx.first_siginfo.si_perf_type, PERF_TYPE_BREAKPOINT);
+ EXPECT_EQ(ctx.first_siginfo.si_perf_data, TEST_SIG_DATA(&ctx.iterate_on, 0));
+}
+
TEST_HARNESS_MAIN
diff --git a/tools/verification/dot2/dot2c.py b/tools/verification/dot2/dot2c.py
index fa73353f7e56..be8a364a469b 100644
--- a/tools/verification/dot2/dot2c.py
+++ b/tools/verification/dot2/dot2c.py
@@ -111,7 +111,7 @@ class Dot2c(Automata):
def format_aut_init_header(self):
buff = []
- buff.append("struct %s %s = {" % (self.struct_automaton_def, self.var_automaton_def))
+ buff.append("static struct %s %s = {" % (self.struct_automaton_def, self.var_automaton_def))
return buff
def __get_string_vector_per_line_content(self, buff):