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-rw-r--r--tools/arch/arm64/include/uapi/asm/kvm.h6
-rw-r--r--tools/include/linux/compiler_types.h4
-rw-r--r--tools/objtool/check.c34
-rw-r--r--tools/perf/Documentation/intel-hybrid.txt10
-rw-r--r--tools/perf/Documentation/perf-record.txt7
-rw-r--r--tools/perf/Makefile.config2
-rw-r--r--tools/perf/builtin-sched.c24
-rw-r--r--tools/perf/builtin-stat.c1
-rwxr-xr-xtools/perf/tests/shell/stat.sh19
-rw-r--r--tools/perf/util/stat-shadow.c24
-rw-r--r--tools/testing/selftests/Makefile1
-rw-r--r--tools/testing/selftests/drivers/net/bonding/Makefile6
-rwxr-xr-xtools/testing/selftests/drivers/net/bonding/bond-break-lacpdu-tx.sh81
-rw-r--r--tools/testing/selftests/drivers/net/bonding/config1
-rw-r--r--tools/testing/selftests/drivers/net/bonding/settings1
-rw-r--r--tools/testing/selftests/lib.mk1
-rw-r--r--tools/testing/selftests/sgx/sigstruct.c6
17 files changed, 180 insertions, 48 deletions
diff --git a/tools/arch/arm64/include/uapi/asm/kvm.h b/tools/arch/arm64/include/uapi/asm/kvm.h
index 3bb134355874..316917b98707 100644
--- a/tools/arch/arm64/include/uapi/asm/kvm.h
+++ b/tools/arch/arm64/include/uapi/asm/kvm.h
@@ -75,9 +75,11 @@ struct kvm_regs {
/* KVM_ARM_SET_DEVICE_ADDR ioctl id encoding */
#define KVM_ARM_DEVICE_TYPE_SHIFT 0
-#define KVM_ARM_DEVICE_TYPE_MASK (0xffff << KVM_ARM_DEVICE_TYPE_SHIFT)
+#define KVM_ARM_DEVICE_TYPE_MASK GENMASK(KVM_ARM_DEVICE_TYPE_SHIFT + 15, \
+ KVM_ARM_DEVICE_TYPE_SHIFT)
#define KVM_ARM_DEVICE_ID_SHIFT 16
-#define KVM_ARM_DEVICE_ID_MASK (0xffff << KVM_ARM_DEVICE_ID_SHIFT)
+#define KVM_ARM_DEVICE_ID_MASK GENMASK(KVM_ARM_DEVICE_ID_SHIFT + 15, \
+ KVM_ARM_DEVICE_ID_SHIFT)
/* Supported device IDs */
#define KVM_ARM_DEVICE_VGIC_V2 0
diff --git a/tools/include/linux/compiler_types.h b/tools/include/linux/compiler_types.h
index 24ae3054f304..1bdd834bdd57 100644
--- a/tools/include/linux/compiler_types.h
+++ b/tools/include/linux/compiler_types.h
@@ -36,4 +36,8 @@
#include <linux/compiler-gcc.h>
#endif
+#ifndef asm_volatile_goto
+#define asm_volatile_goto(x...) asm goto(x)
+#endif
+
#endif /* __LINUX_COMPILER_TYPES_H */
diff --git a/tools/objtool/check.c b/tools/objtool/check.c
index 91678252a9b6..e55fdf952a3a 100644
--- a/tools/objtool/check.c
+++ b/tools/objtool/check.c
@@ -162,32 +162,34 @@ static bool __dead_end_function(struct objtool_file *file, struct symbol *func,
/*
* Unfortunately these have to be hard coded because the noreturn
- * attribute isn't provided in ELF data.
+ * attribute isn't provided in ELF data. Keep 'em sorted.
*/
static const char * const global_noreturns[] = {
+ "__invalid_creds",
+ "__module_put_and_kthread_exit",
+ "__reiserfs_panic",
"__stack_chk_fail",
- "panic",
+ "__ubsan_handle_builtin_unreachable",
+ "cpu_bringup_and_idle",
+ "cpu_startup_entry",
"do_exit",
+ "do_group_exit",
"do_task_dead",
- "kthread_exit",
- "make_task_dead",
- "__module_put_and_kthread_exit",
+ "ex_handler_msr_mce",
+ "fortify_panic",
"kthread_complete_and_exit",
- "__reiserfs_panic",
+ "kthread_exit",
+ "kunit_try_catch_throw",
"lbug_with_loc",
- "fortify_panic",
- "usercopy_abort",
"machine_real_restart",
+ "make_task_dead",
+ "panic",
"rewind_stack_and_make_dead",
- "kunit_try_catch_throw",
- "xen_start_kernel",
- "cpu_bringup_and_idle",
- "do_group_exit",
+ "sev_es_terminate",
+ "snp_abort",
"stop_this_cpu",
- "__invalid_creds",
- "cpu_startup_entry",
- "__ubsan_handle_builtin_unreachable",
- "ex_handler_msr_mce",
+ "usercopy_abort",
+ "xen_start_kernel",
};
if (!func)
diff --git a/tools/perf/Documentation/intel-hybrid.txt b/tools/perf/Documentation/intel-hybrid.txt
index c9302096dc46..e7a776ad25d7 100644
--- a/tools/perf/Documentation/intel-hybrid.txt
+++ b/tools/perf/Documentation/intel-hybrid.txt
@@ -21,11 +21,6 @@ cat /sys/devices/cpu_atom/cpus
It indicates cpu0-cpu15 are core cpus and cpu16-cpu23 are atom cpus.
-Quickstart
-
-List hybrid event
------------------
-
As before, use perf-list to list the symbolic event.
perf list
@@ -40,7 +35,6 @@ the event is belong to. Same event name but with different pmu can
be supported.
Enable hybrid event with a specific pmu
----------------------------------------
To enable a core only event or atom only event, following syntax is supported:
@@ -53,7 +47,6 @@ For example, count the 'cycles' event on core cpus.
perf stat -e cpu_core/cycles/
Create two events for one hardware event automatically
-------------------------------------------------------
When creating one event and the event is available on both atom and core,
two events are created automatically. One is for atom, the other is for
@@ -132,7 +125,6 @@ For perf-stat result, it displays two events:
The first 'cycles' is core event, the second 'cycles' is atom event.
Thread mode example:
---------------------
perf-stat reports the scaled counts for hybrid event and with a percentage
displayed. The percentage is the event's running time/enabling time.
@@ -176,14 +168,12 @@ perf_event_attr:
604,097,080 cpu_atom/cycles/ (99.57%)
perf-record:
-------------
If there is no '-e' specified in perf record, on hybrid platform,
it creates two default 'cycles' and adds them to event list. One
is for core, the other is for atom.
perf-stat:
-----------
If there is no '-e' specified in perf stat, on hybrid platform,
besides of software events, following events are created and
diff --git a/tools/perf/Documentation/perf-record.txt b/tools/perf/Documentation/perf-record.txt
index 099817ef5150..0228efc96686 100644
--- a/tools/perf/Documentation/perf-record.txt
+++ b/tools/perf/Documentation/perf-record.txt
@@ -397,6 +397,9 @@ following filters are defined:
- abort_tx: only when the target is a hardware transaction abort
- cond: conditional branches
- save_type: save branch type during sampling in case binary is not available later
+ For the platforms with Intel Arch LBR support (12th-Gen+ client or
+ 4th-Gen Xeon+ server), the save branch type is unconditionally enabled
+ when the taken branch stack sampling is enabled.
+
The option requires at least one branch type among any, any_call, any_ret, ind_call, cond.
@@ -757,8 +760,6 @@ events in data directory files. Option specified with no or empty value
defaults to CPU layout. Masks defined or provided by the option value are
filtered through the mask provided by -C option.
-include::intel-hybrid.txt[]
-
--debuginfod[=URLs]::
Specify debuginfod URL to be used when cacheing perf.data binaries,
it follows the same syntax as the DEBUGINFOD_URLS variable, like:
@@ -778,6 +779,8 @@ include::intel-hybrid.txt[]
only, as of now. So the applications built without the frame
pointer might see bogus addresses.
+include::intel-hybrid.txt[]
+
SEE ALSO
--------
linkperf:perf-stat[1], linkperf:perf-list[1], linkperf:perf-intel-pt[1]
diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config
index 0661a1cf9855..2171f02daf59 100644
--- a/tools/perf/Makefile.config
+++ b/tools/perf/Makefile.config
@@ -265,7 +265,7 @@ endif
# defined. get-executable-or-default fails with an error if the first argument is supplied but
# doesn't exist.
override PYTHON_CONFIG := $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON_AUTO))
-override PYTHON := $(call get-executable-or-default,PYTHON,$(subst -config,,$(PYTHON_AUTO)))
+override PYTHON := $(call get-executable-or-default,PYTHON,$(subst -config,,$(PYTHON_CONFIG)))
grep-libs = $(filter -l%,$(1))
strip-libs = $(filter-out -l%,$(1))
diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c
index 2f6cd1b8b662..a5cf243c337f 100644
--- a/tools/perf/builtin-sched.c
+++ b/tools/perf/builtin-sched.c
@@ -3355,7 +3355,8 @@ static bool schedstat_events_exposed(void)
static int __cmd_record(int argc, const char **argv)
{
unsigned int rec_argc, i, j;
- const char **rec_argv;
+ char **rec_argv;
+ const char **rec_argv_copy;
const char * const record_args[] = {
"record",
"-a",
@@ -3384,6 +3385,7 @@ static int __cmd_record(int argc, const char **argv)
ARRAY_SIZE(schedstat_args) : 0;
struct tep_event *waking_event;
+ int ret;
/*
* +2 for either "-e", "sched:sched_wakeup" or
@@ -3391,14 +3393,18 @@ static int __cmd_record(int argc, const char **argv)
*/
rec_argc = ARRAY_SIZE(record_args) + 2 + schedstat_argc + argc - 1;
rec_argv = calloc(rec_argc + 1, sizeof(char *));
-
if (rec_argv == NULL)
return -ENOMEM;
+ rec_argv_copy = calloc(rec_argc + 1, sizeof(char *));
+ if (rec_argv_copy == NULL) {
+ free(rec_argv);
+ return -ENOMEM;
+ }
for (i = 0; i < ARRAY_SIZE(record_args); i++)
rec_argv[i] = strdup(record_args[i]);
- rec_argv[i++] = "-e";
+ rec_argv[i++] = strdup("-e");
waking_event = trace_event__tp_format("sched", "sched_waking");
if (!IS_ERR(waking_event))
rec_argv[i++] = strdup("sched:sched_waking");
@@ -3409,11 +3415,19 @@ static int __cmd_record(int argc, const char **argv)
rec_argv[i++] = strdup(schedstat_args[j]);
for (j = 1; j < (unsigned int)argc; j++, i++)
- rec_argv[i] = argv[j];
+ rec_argv[i] = strdup(argv[j]);
BUG_ON(i != rec_argc);
- return cmd_record(i, rec_argv);
+ memcpy(rec_argv_copy, rec_argv, sizeof(char *) * rec_argc);
+ ret = cmd_record(rec_argc, rec_argv_copy);
+
+ for (i = 0; i < rec_argc; i++)
+ free(rec_argv[i]);
+ free(rec_argv);
+ free(rec_argv_copy);
+
+ return ret;
}
int cmd_sched(int argc, const char **argv)
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index 7fb81a44672d..54cd29d07ca8 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -826,6 +826,7 @@ static int __run_perf_stat(int argc, const char **argv, int run_idx)
}
evlist__for_each_entry(evsel_list, counter) {
+ counter->reset_group = false;
if (bpf_counter__load(counter, &target))
return -1;
if (!evsel__is_bpf(counter))
diff --git a/tools/perf/tests/shell/stat.sh b/tools/perf/tests/shell/stat.sh
index 9313ef2739e0..26a51b48aee4 100755
--- a/tools/perf/tests/shell/stat.sh
+++ b/tools/perf/tests/shell/stat.sh
@@ -28,6 +28,24 @@ test_stat_record_report() {
echo "stat record and report test [Success]"
}
+test_stat_repeat_weak_groups() {
+ echo "stat repeat weak groups test"
+ if ! perf stat -e '{cycles,cycles,cycles,cycles,cycles,cycles,cycles,cycles,cycles,cycles}' \
+ true 2>&1 | grep -q 'seconds time elapsed'
+ then
+ echo "stat repeat weak groups test [Skipped event parsing failed]"
+ return
+ fi
+ if ! perf stat -r2 -e '{cycles,cycles,cycles,cycles,cycles,cycles,cycles,cycles,cycles,cycles}:W' \
+ true > /dev/null 2>&1
+ then
+ echo "stat repeat weak groups test [Failed]"
+ err=1
+ return
+ fi
+ echo "stat repeat weak groups test [Success]"
+}
+
test_topdown_groups() {
# Topdown events must be grouped with the slots event first. Test that
# parse-events reorders this.
@@ -75,6 +93,7 @@ test_topdown_weak_groups() {
test_default_stat
test_stat_record_report
+test_stat_repeat_weak_groups
test_topdown_groups
test_topdown_weak_groups
exit $err
diff --git a/tools/perf/util/stat-shadow.c b/tools/perf/util/stat-shadow.c
index 979c8cb918f7..788ce5e46470 100644
--- a/tools/perf/util/stat-shadow.c
+++ b/tools/perf/util/stat-shadow.c
@@ -1193,7 +1193,7 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
&rsd);
if (retiring > 0.7)
color = PERF_COLOR_GREEN;
- print_metric(config, ctxp, color, "%8.1f%%", "retiring",
+ print_metric(config, ctxp, color, "%8.1f%%", "Retiring",
retiring * 100.);
} else if (perf_stat_evsel__is(evsel, TOPDOWN_FE_BOUND) &&
full_td(cpu_map_idx, st, &rsd)) {
@@ -1202,7 +1202,7 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
&rsd);
if (fe_bound > 0.2)
color = PERF_COLOR_RED;
- print_metric(config, ctxp, color, "%8.1f%%", "frontend bound",
+ print_metric(config, ctxp, color, "%8.1f%%", "Frontend Bound",
fe_bound * 100.);
} else if (perf_stat_evsel__is(evsel, TOPDOWN_BE_BOUND) &&
full_td(cpu_map_idx, st, &rsd)) {
@@ -1211,7 +1211,7 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
&rsd);
if (be_bound > 0.2)
color = PERF_COLOR_RED;
- print_metric(config, ctxp, color, "%8.1f%%", "backend bound",
+ print_metric(config, ctxp, color, "%8.1f%%", "Backend Bound",
be_bound * 100.);
} else if (perf_stat_evsel__is(evsel, TOPDOWN_BAD_SPEC) &&
full_td(cpu_map_idx, st, &rsd)) {
@@ -1220,7 +1220,7 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
&rsd);
if (bad_spec > 0.1)
color = PERF_COLOR_RED;
- print_metric(config, ctxp, color, "%8.1f%%", "bad speculation",
+ print_metric(config, ctxp, color, "%8.1f%%", "Bad Speculation",
bad_spec * 100.);
} else if (perf_stat_evsel__is(evsel, TOPDOWN_HEAVY_OPS) &&
full_td(cpu_map_idx, st, &rsd) && (config->topdown_level > 1)) {
@@ -1234,13 +1234,13 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
if (retiring > 0.7 && heavy_ops > 0.1)
color = PERF_COLOR_GREEN;
- print_metric(config, ctxp, color, "%8.1f%%", "heavy operations",
+ print_metric(config, ctxp, color, "%8.1f%%", "Heavy Operations",
heavy_ops * 100.);
if (retiring > 0.7 && light_ops > 0.6)
color = PERF_COLOR_GREEN;
else
color = NULL;
- print_metric(config, ctxp, color, "%8.1f%%", "light operations",
+ print_metric(config, ctxp, color, "%8.1f%%", "Light Operations",
light_ops * 100.);
} else if (perf_stat_evsel__is(evsel, TOPDOWN_BR_MISPREDICT) &&
full_td(cpu_map_idx, st, &rsd) && (config->topdown_level > 1)) {
@@ -1254,13 +1254,13 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
if (bad_spec > 0.1 && br_mis > 0.05)
color = PERF_COLOR_RED;
- print_metric(config, ctxp, color, "%8.1f%%", "branch mispredict",
+ print_metric(config, ctxp, color, "%8.1f%%", "Branch Mispredict",
br_mis * 100.);
if (bad_spec > 0.1 && m_clears > 0.05)
color = PERF_COLOR_RED;
else
color = NULL;
- print_metric(config, ctxp, color, "%8.1f%%", "machine clears",
+ print_metric(config, ctxp, color, "%8.1f%%", "Machine Clears",
m_clears * 100.);
} else if (perf_stat_evsel__is(evsel, TOPDOWN_FETCH_LAT) &&
full_td(cpu_map_idx, st, &rsd) && (config->topdown_level > 1)) {
@@ -1274,13 +1274,13 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
if (fe_bound > 0.2 && fetch_lat > 0.15)
color = PERF_COLOR_RED;
- print_metric(config, ctxp, color, "%8.1f%%", "fetch latency",
+ print_metric(config, ctxp, color, "%8.1f%%", "Fetch Latency",
fetch_lat * 100.);
if (fe_bound > 0.2 && fetch_bw > 0.1)
color = PERF_COLOR_RED;
else
color = NULL;
- print_metric(config, ctxp, color, "%8.1f%%", "fetch bandwidth",
+ print_metric(config, ctxp, color, "%8.1f%%", "Fetch Bandwidth",
fetch_bw * 100.);
} else if (perf_stat_evsel__is(evsel, TOPDOWN_MEM_BOUND) &&
full_td(cpu_map_idx, st, &rsd) && (config->topdown_level > 1)) {
@@ -1294,13 +1294,13 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config,
if (be_bound > 0.2 && mem_bound > 0.2)
color = PERF_COLOR_RED;
- print_metric(config, ctxp, color, "%8.1f%%", "memory bound",
+ print_metric(config, ctxp, color, "%8.1f%%", "Memory Bound",
mem_bound * 100.);
if (be_bound > 0.2 && core_bound > 0.1)
color = PERF_COLOR_RED;
else
color = NULL;
- print_metric(config, ctxp, color, "%8.1f%%", "Core bound",
+ print_metric(config, ctxp, color, "%8.1f%%", "Core Bound",
core_bound * 100.);
} else if (evsel->metric_expr) {
generic_metric(config, evsel->metric_expr, evsel->metric_events, NULL,
diff --git a/tools/testing/selftests/Makefile b/tools/testing/selftests/Makefile
index 10b34bb03bc1..c2064a35688b 100644
--- a/tools/testing/selftests/Makefile
+++ b/tools/testing/selftests/Makefile
@@ -12,6 +12,7 @@ TARGETS += cpu-hotplug
TARGETS += damon
TARGETS += drivers/dma-buf
TARGETS += drivers/s390x/uvdevice
+TARGETS += drivers/net/bonding
TARGETS += efivarfs
TARGETS += exec
TARGETS += filesystems
diff --git a/tools/testing/selftests/drivers/net/bonding/Makefile b/tools/testing/selftests/drivers/net/bonding/Makefile
new file mode 100644
index 000000000000..ab6c54b12098
--- /dev/null
+++ b/tools/testing/selftests/drivers/net/bonding/Makefile
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0
+# Makefile for net selftests
+
+TEST_PROGS := bond-break-lacpdu-tx.sh
+
+include ../../../lib.mk
diff --git a/tools/testing/selftests/drivers/net/bonding/bond-break-lacpdu-tx.sh b/tools/testing/selftests/drivers/net/bonding/bond-break-lacpdu-tx.sh
new file mode 100755
index 000000000000..47ab90596acb
--- /dev/null
+++ b/tools/testing/selftests/drivers/net/bonding/bond-break-lacpdu-tx.sh
@@ -0,0 +1,81 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+
+# Regression Test:
+# Verify LACPDUs get transmitted after setting the MAC address of
+# the bond.
+#
+# https://bugzilla.redhat.com/show_bug.cgi?id=2020773
+#
+# +---------+
+# | fab-br0 |
+# +---------+
+# |
+# +---------+
+# | fbond |
+# +---------+
+# | |
+# +------+ +------+
+# |veth1 | |veth2 |
+# +------+ +------+
+#
+# We use veths instead of physical interfaces
+
+set -e
+tmp=$(mktemp -q dump.XXXXXX)
+cleanup() {
+ ip link del fab-br0 >/dev/null 2>&1 || :
+ ip link del fbond >/dev/null 2>&1 || :
+ ip link del veth1-bond >/dev/null 2>&1 || :
+ ip link del veth2-bond >/dev/null 2>&1 || :
+ modprobe -r bonding >/dev/null 2>&1 || :
+ rm -f -- ${tmp}
+}
+
+trap cleanup 0 1 2
+cleanup
+sleep 1
+
+# create the bridge
+ip link add fab-br0 address 52:54:00:3B:7C:A6 mtu 1500 type bridge \
+ forward_delay 15
+
+# create the bond
+ip link add fbond type bond mode 4 miimon 200 xmit_hash_policy 1 \
+ ad_actor_sys_prio 65535 lacp_rate fast
+
+# set bond address
+ip link set fbond address 52:54:00:3B:7C:A6
+ip link set fbond up
+
+# set again bond sysfs parameters
+ip link set fbond type bond ad_actor_sys_prio 65535
+
+# create veths
+ip link add name veth1-bond type veth peer name veth1-end
+ip link add name veth2-bond type veth peer name veth2-end
+
+# add ports
+ip link set fbond master fab-br0
+ip link set veth1-bond down master fbond
+ip link set veth2-bond down master fbond
+
+# bring up
+ip link set veth1-end up
+ip link set veth2-end up
+ip link set fab-br0 up
+ip link set fbond up
+ip addr add dev fab-br0 10.0.0.3
+
+tcpdump -n -i veth1-end -e ether proto 0x8809 >${tmp} 2>&1 &
+sleep 15
+pkill tcpdump >/dev/null 2>&1
+rc=0
+num=$(grep "packets captured" ${tmp} | awk '{print $1}')
+if test "$num" -gt 0; then
+ echo "PASS, captured ${num}"
+else
+ echo "FAIL"
+ rc=1
+fi
+exit $rc
diff --git a/tools/testing/selftests/drivers/net/bonding/config b/tools/testing/selftests/drivers/net/bonding/config
new file mode 100644
index 000000000000..dc1c22de3c92
--- /dev/null
+++ b/tools/testing/selftests/drivers/net/bonding/config
@@ -0,0 +1 @@
+CONFIG_BONDING=y
diff --git a/tools/testing/selftests/drivers/net/bonding/settings b/tools/testing/selftests/drivers/net/bonding/settings
new file mode 100644
index 000000000000..867e118223cd
--- /dev/null
+++ b/tools/testing/selftests/drivers/net/bonding/settings
@@ -0,0 +1 @@
+timeout=60
diff --git a/tools/testing/selftests/lib.mk b/tools/testing/selftests/lib.mk
index 947fc72413e9..d44c72b3abe3 100644
--- a/tools/testing/selftests/lib.mk
+++ b/tools/testing/selftests/lib.mk
@@ -40,6 +40,7 @@ ifeq (0,$(MAKELEVEL))
endif
endif
selfdir = $(realpath $(dir $(filter %/lib.mk,$(MAKEFILE_LIST))))
+top_srcdir = $(selfdir)/../../..
# The following are built by lib.mk common compile rules.
# TEST_CUSTOM_PROGS should be used by tests that require
diff --git a/tools/testing/selftests/sgx/sigstruct.c b/tools/testing/selftests/sgx/sigstruct.c
index 50c5ab1aa6fa..a07896a46364 100644
--- a/tools/testing/selftests/sgx/sigstruct.c
+++ b/tools/testing/selftests/sgx/sigstruct.c
@@ -17,6 +17,12 @@
#include "defines.h"
#include "main.h"
+/*
+ * FIXME: OpenSSL 3.0 has deprecated some functions. For now just ignore
+ * the warnings.
+ */
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+
struct q1q2_ctx {
BN_CTX *bn_ctx;
BIGNUM *m;
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