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linux/tools/testing/selftests
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Yonghong Song e49253b504 selftests/bpf: Fix ringbuf/ringbuf_write test failure with arm64 64KB page size 
[ Upstream commit 8c8c5e3c85 ]

The ringbuf max_entries must be PAGE_ALIGNED. See kernel function
ringbuf_map_alloc(). So for arm64 64KB page size, adjust max_entries
and other related metrics properly.

Signed-off-by: Yonghong Song <yonghong.song@linux.dev>
Link: https://lore.kernel.org/r/20250607013621.1552332-1-yonghong.song@linux.dev
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2025-08-20 18:30:39 +02:00
..
acct selftest: acct: Add selftest for the acct() syscall 2024-08-01 13:55:34 -06:00
alsa selftests: ALSA: fix memory leak in utimer test 2025-08-15 12:13:58 +02:00
amd-pstate selftests/amd-pstate: Added option to provide perf binary path 2023-10-16 13:06:58 -06:00
arm64 kselftest/arm64: Specify SVE data when testing VL set in sve-ptrace 2025-08-20 18:30:34 +02:00
bpf selftests/bpf: Fix ringbuf/ringbuf_write test failure with arm64 64KB page size 2025-08-20 18:30:39 +02:00
breakpoints selftests: breakpoints: use suspend_stats to reliably check suspend success 2025-08-15 12:13:36 +02:00
cachestat selftests: cachestat: Fix build warnings on ppc64 2024-05-29 12:24:44 -06:00
capabilities selftests/capabilities: fix warn_unused_result build warnings 2024-05-08 16:48:25 -06:00
cgroup selftests/cgroup: use bash in test_cpuset_v1_hp.sh 2025-03-22 12:54:16 -07:00
clone3 clone3: clone3_cap_checkpoint_restore: remove unused MAX_PID_NS_LEVEL macro 2024-09-30 11:39:56 -06:00
connector selftests: connector: Fix input argument error paths to skip 2023-07-31 20:11:42 -07:00
core selftests: core: add unshare_test to gitignore 2024-09-30 11:42:11 -06:00
cpu-hotplug selftests/cpu-hotplug: Add log info when test success 2022-10-05 11:05:18 -06:00
cpufreq kselftest: cpufreq: Get rid of double suspend in rtcwake case 2025-06-19 15:31:28 +02:00
damon selftests/damon/damon_nr_regions: sort collected regiosn before checking with min/max boundaries 2025-03-13 13:01:57 +01:00
devices kselftest/devices/probe: Fix SyntaxWarning in regex strings for Python3 2024-10-02 14:30:58 -06:00
dma selftests/dma:remove unused variable 2024-07-11 11:23:55 -06:00
dmabuf-heaps kselftests: dmabuf-heaps: Ensure the driver name is null-terminated 2024-07-29 09:02:54 +02:00
drivers selftests: drv-net: Fix remote command checking in require_cmd() 2025-08-15 12:13:47 +02:00
dt kselftest: dt: Ignore nodes that have ancestors disabled 2024-09-05 07:54:16 -05:00
efivarfs selftests/efivarfs: create-read: fix a resource leak 2023-10-18 14:33:44 -06:00
exec selftests: exec: update gitignore for load_address 2024-09-30 11:42:19 -06:00
fchmodat2 selftests/fchmodat2: fix clang build failure due to -static-libasan 2024-06-11 15:05:05 -06:00
filelock selftests: add OFD lock tests 2023-08-24 10:41:47 -04:00
filesystems selftests: always check mask returned by statmount(2) 2025-03-22 12:54:15 -07:00
firmware selftests: firmware: remove duplicate unneeded defines 2023-10-06 17:33:52 -06:00
fpu selftests/fpu: Add an FPU selftest 2020-06-29 10:02:23 +02:00
ftrace selftests: tracing: Use mutex_unlock for testing glob filter 2025-08-20 18:30:24 +02:00
futex selftests/futex: Define SYS_futex on 32-bit architectures with 64-bit time_t 2025-08-20 18:30:22 +02:00
gpio selftests: gpio: gpio-sim: Fix missing chip disablements 2025-02-21 14:01:26 +01:00
hid selftests: hid: fix typo and exit code 2024-12-14 20:03:03 +01:00
ia64 .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
intel_pstate selftests/intel_pstate: check if cpupower is installed 2024-10-28 21:18:57 -06:00
iommu iommufd/selftest: Fix iommufd_dirty_tracking with large hugepage sizes 2025-07-10 16:04:43 +02:00
ipc selftests/ipc: ksft_exit functions do not return 2024-05-06 13:57:20 -06:00
ir kselftests/ir : Improve readability of modprobe error message 2022-05-16 13:34:19 -06:00
kcmp selftests/kcmp: remove unused open mode 2024-05-11 15:51:43 -07:00
kexec selftests/kexec: fix build for ARCH=x86_64 2022-10-18 14:13:25 -06:00
kmod testing: use the copyleft-next-0.3.1 SPDX tag 2022-11-08 15:44:02 +01:00
kselftest selftests: ktap_helpers: Fix uninitialized variable 2025-02-08 09:57:06 +01:00
kvm KVM: selftests: use X86_MEMTYPE_WB instead of VMX_BASIC_MEM_TYPE_WB 2024-11-08 05:57:12 -05:00
landlock selftests/landlock: Add a new test for setuid() 2025-04-20 10:15:56 +02:00
lib selftests: lib: remove strscpy test 2024-08-01 13:55:33 -06:00
livepatch selftests/livepatch: wait for atomic replace to occur 2024-08-26 14:52:25 +02:00
lkdtm lkdtm/bugs: add test for hung smp_call_function_single() 2024-06-17 11:17:31 -07:00
locking selftests: locking: return Kselftest Skip code for skipped tests 2018-05-30 15:29:06 -06:00
lsm lsm: add IPE lsm 2024-08-19 22:36:26 -04:00
media_tests selftests: media_tests: Add new subtest to video_device_test 2023-06-12 16:39:10 -06:00
membarrier selftests: membarrier: ksft_exit_pass() does not return 2024-05-06 13:57:20 -06:00
memfd selftests/memfd: run sysctl tests when PID namespace support is enabled 2024-12-27 14:02:16 +01:00
memory-hotplug selftests/memory-hotplug: Remove the redundant warning information 2022-10-18 14:21:18 -06:00
mincore selftests/mincore: Allow read-ahead pages to reach the end of the file 2025-05-02 07:59:24 +02:00
mm selftests/mm: fix a build failure on powerpc 2025-05-18 08:24:52 +02:00
mount selftests/mount: remove unneeded conversion to bool 2021-12-10 16:46:01 -07:00
mount_setattr selftests/mount_setattr: Fix failures on 64K PAGE_SIZE kernels 2024-12-05 14:02:28 +01:00
move_mount_set_group selftests/move_mount_set_group:Make tests build with old libc 2024-01-22 15:33:37 +01:00
mqueue selftests/mqueue: fix 5 warnings about signed/unsigned mismatches 2024-06-24 22:25:03 -07:00
nci NFC: nci: Extend virtual NCI deinit test 2022-11-21 10:49:58 +00:00
net selftests: netfilter: Enable CONFIG_INET_SCTP_DIAG 2025-08-20 18:30:28 +02:00
nolibc selftests/nolibc: run-tests.sh: allow building through LLVM 2024-08-12 22:22:17 +02:00
nsfs tools/testing: Replace zero-length array with flexible-array 2020-05-08 09:42:14 -06:00
ntb NTB: ntb_test: Fix bug when counting remote files 2020-06-05 20:02:09 -04:00
openat2 selftests/openat2: fix clang build failures: -static-libasan, LOCAL_HDRS 2024-06-11 15:00:11 -06:00
perf_events selftests/perf_events: Add a mmap() correctness test 2025-08-15 12:14:09 +02:00
pid_namespace selftests: pid_namespace: Fix incorrect kernel headers search path 2023-02-13 09:09:45 -07:00
pidfd pidfs: add selftests for new namespace ioctls 2024-07-24 10:53:13 +02:00
power_supply selftests: power_supply: Make it POSIX-compliant 2024-05-06 13:57:20 -06:00
powerpc selftests/powerpc: Fix argument order to timer_sub() 2025-02-08 09:56:52 +01:00
prctl selftests: prctl: Add prctl test for PR_GET_NAME 2023-11-30 16:30:05 -07:00
proc - In the series "treewide: Refactor heap related implementation", 2024-07-21 17:56:22 -07:00
pstore pstore/platform: Use backend name for console registration 2020-05-30 10:34:02 -07:00
ptp ptp: add testptp mask test 2023-10-15 20:07:52 +01:00
ptrace Update for entry and ptrace: 2023-04-25 11:05:04 -07:00
rcutorture Merge branches 'context_tracking.15.08.24a', 'csd.lock.15.08.24a', 'nocb.09.09.24a', 'rcutorture.14.08.24a', 'rcustall.09.09.24a', 'srcu.12.08.24a', 'rcu.tasks.14.08.24a', 'rcu_scaling_tests.15.08.24a', 'fixes.12.08.24a' and 'misc.11.08.24a' into next.09.09.24a 2024-09-09 00:09:47 +05:30
resctrl selftests/resctrl: Protect against array overflow when reading strings 2024-12-14 20:03:41 +01:00
ring-buffer selftests/ring-buffer: Handle meta-page bigger than the system 2024-09-11 12:25:12 -04:00
riscv riscv: selftests: Remove mmap hint address checks 2024-08-29 06:03:28 -07:00
rlimits kselftests: Add test to check for rlimit changes in different user namespaces 2021-04-30 14:14:03 -05:00
rseq rseq/selftests: Fix riscv rseq_offset_deref_addv inline asm 2025-03-07 18:25:44 +01:00
rtc selftest: rtc: Check if could access /dev/rtc0 before testing 2024-09-30 11:32:07 -06:00
rust selftests: rust: config: disable GCC_PLUGINS 2024-08-11 17:32:55 -06:00
safesetid LSM: SafeSetID: add setgroups() testing to selftest 2022-07-15 18:24:42 +00:00
sched selftests/sched: fix code format issues 2024-07-11 11:23:53 -06:00
sched_ext selftests/sched_ext: Fix exit selftest hang on UP 2025-07-24 08:56:30 +02:00
seccomp selftests/seccomp: fix negative_ENOSYS tracer tests on arm32 2025-06-19 15:31:39 +02:00
sgx selftests: centralize -D_GNU_SOURCE= to CFLAGS in lib.mk 2024-07-10 12:14:51 -07:00
sigaltstack selftests/sigaltstack: Fix ppc64 GCC build 2024-07-01 21:35:38 +10:00
size .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
sparc64 selftests/sparc64: remove ARRAY_SIZE define from adi-test 2021-12-10 17:51:15 -07:00
splice selftests: splice_read: Fix sysfs read cases 2022-11-29 17:28:31 -07:00
static_keys selftests: static_keys: fix test name in messages 2023-10-05 14:28:59 -06:00
sync selftests: sync: ksft_exit_pass() does not return 2024-05-06 13:57:21 -06:00
syscall_user_dispatch selftests: Fix errno checking in syscall_user_dispatch test 2025-08-15 12:13:33 +02:00
sysctl sysclt: Clarify the results of selftest run 2023-12-28 04:57:57 -08:00
tc-testing selftests: tc-testing: reduce rshift value 2025-01-23 17:22:56 +01:00
tdx selftests/tdx: add gitignore file 2023-10-05 14:22:53 -06:00
thermal/intel selftests: thermal: intel: workload_hint: add missing gitignore 2024-02-20 16:30:55 -07:00
timens selftest/timerns: fix clang build failures for abs() calls 2024-07-05 13:21:48 -06:00
timers selftests: timers: clocksource-switch: Adapt progress to kselftest framework 2025-02-08 09:57:22 +01:00
tmpfs selftests: centralize -D_GNU_SOURCE= to CFLAGS in lib.mk 2024-07-10 12:14:51 -07:00
tpm2 selftests: tpm2: test_smoke: Run only when TPM2 is avaialable. 2024-09-17 18:56:37 +03:00
tty kselftest/tty: Report a consistent test name for the one test we run 2024-05-06 13:57:19 -06:00
turbostat tools/power turbostat: Add selftests for added perf counters 2024-07-26 13:51:25 -04:00
ublk selftests: ublk: fix test_stripe_04 2025-05-02 07:59:22 +02:00
uevent selftests: uevent: add missing gitignore 2024-02-20 16:30:40 -07:00
user_events selftests/user_events: Add non-spacing separator check 2024-05-13 12:15:46 -04:00
vDSO selftests: vDSO: vdso_test_getrandom: Always print TAP header 2025-08-20 18:30:25 +02:00
watchdog selftests/watchdog-test: Fix system accidentally reset after watchdog-test 2024-10-28 21:34:43 -06:00
wireguard timekeeping: Remove CONFIG_DEBUG_TIMEKEEPING 2024-12-14 20:04:16 +01:00
x86 selftests/x86: Add a test to detect infinite SIGTRAP handler loop 2025-06-27 11:11:38 +01:00
zram selftests/zram: Adapt the situation that /dev/zram0 is being used 2022-01-27 10:59:02 -07:00
.gitignore selftests: add kselftest_install to .gitignore 2022-03-03 15:16:57 -07:00
gen_kselftest_tar.sh selftests: introduce gen_tar Makefile target 2020-05-19 16:11:46 -06:00
kselftest.h selftests: kselftest: Use strerror() on nolibc 2024-09-11 09:52:33 -06:00
kselftest_deps.sh selftests: kselftest_deps: fix l5_test() empty variable 2024-05-08 16:46:41 -06:00
kselftest_harness.h selftests: harness: fix printing of mismatch values in __EXPECT() 2025-02-08 09:57:22 +01:00
kselftest_install.sh selftests: gen_kselftest_tar.sh: Do not clobber kselftest/ 2019-11-07 14:43:27 -07:00
kselftest_module.h selftest: Taint kernel when test module loaded 2022-07-11 16:58:11 -06:00
lib.mk - 875fa64577da ("mm/hugetlb_vmemmap: fix race with speculative PFN 2024-07-21 17:15:46 -07:00
Makefile selftests: net: build net/lib dependency in all target 2025-06-19 15:32:18 +02:00
run_kselftest.sh kselftest/runner.sh: add netns support 2023-12-23 00:26:32 +00:00