linux/tools/testing/selftests
Sean Christopherson 13bbc70329 KVM: selftests: Sync perf_test_args to guest during VM creation
Copy perf_test_args to the guest during VM creation instead of relying on
the caller to do so at their leisure.  Ideally, tests wouldn't even be
able to modify perf_test_args, i.e. they would have no motivation to do
the sync, but enforcing that is arguably a net negative for readability.

No functional change intended.

[Set wr_fract=1 by default and add helper to override it since the new
 access_tracking_perf_test needs to set it dynamically.]

Signed-off-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: David Matlack <dmatlack@google.com>
Reviewed-by: Ben Gardon <bgardon@google.com>
Message-Id: <20211111000310.1435032-13-dmatlack@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-11-16 07:43:27 -05:00
..
arm64 kselftest/arm64: signal: Skip tests if required features are missing 2021-09-21 18:12:03 +01:00
bpf selftests, bpf: test_lwt_ip_encap: Really disable rp_filter 2021-09-28 09:30:38 +02:00
breakpoints selftests: breakpoints: Use correct error messages in breakpoint_test_arm64.c 2021-02-08 17:04:41 -07:00
capabilities
cgroup tests/cgroup: test cgroup.kill 2021-05-10 10:41:11 -04:00
clone3 selftests/clone3: Fix build error 2020-12-07 14:34:55 -07:00
core selftests/core: add regression test for CLOSE_RANGE_UNSHARE | CLOSE_RANGE_CLOEXEC 2020-12-19 16:23:19 +01:00
cpu-hotplug
cpufreq selftests/cpufreq: Rename DEBUG_PI_LIST to DEBUG_PLIST 2021-08-31 11:00:02 -06:00
damon mm/damon: add user space selftests 2021-09-08 11:50:25 -07:00
dma dma-mapping: benchmark: Add support for multi-pages map/unmap 2021-04-02 16:41:08 +02:00
dmabuf-heaps kselftests: dmabuf-heaps: Add extra checking that allocated buffers are zeroed 2021-02-08 16:25:53 -07:00
drivers net: update NXP copyright text 2021-09-17 13:52:17 +01:00
efivarfs
exec tools/testing/selftests/exec: fix link error 2021-05-22 15:09:07 -10:00
filesystems selftests/binderfs: add test for feature files 2021-07-21 13:46:36 +02:00
firmware selftests: firmware: Fix ignored return val of asprintf() warn 2021-07-21 16:11:42 +02:00
fpu
ftrace selftests/ftrace: Exclude "(fault)" in testing add/remove eprobe events 2021-09-08 15:29:16 -04:00
futex selftests: futex: Add futex compare requeue test 2021-06-22 11:20:16 +02:00
gpio selftests: gpio: update .gitignore 2021-03-08 11:59:16 +01:00
ia64
intel_pstate selftests: intel_pstate: ftime() is deprecated 2020-11-10 14:41:32 -07:00
ipc selftests/ipc: remove unneeded semicolon 2021-02-08 16:32:43 -07:00
ir
kcmp
kexec
kmod
kselftest tweewide: Fix most Shebang lines 2020-12-08 23:30:04 +09:00
kvm KVM: selftests: Sync perf_test_args to guest during VM creation 2021-11-16 07:43:27 -05:00
landlock landlock: Enable user space to infer supported features 2021-04-22 12:22:11 -07:00
lib selftests: lib: Add wrapper script for test_scanf 2021-05-19 15:05:11 +02:00
livepatch
lkdtm lkdtm/fortify: Consolidate FORTIFY_SOURCE tests 2021-08-18 22:28:51 +02:00
locking
media_tests
membarrier
memfd selftests/memfd: remove unused variable 2021-09-08 11:50:28 -07:00
memory-hotplug selftests: memory-hotplug: avoid spamming logs with dump_page(), ratio limit hot-remove error test 2021-07-12 14:20:01 -06:00
mincore selftests: remove duplicate include 2021-05-07 00:26:33 -07:00
mount
mount_setattr tests: test MOUNT_ATTR_NOSYMFOLLOW with mount_setattr() 2021-06-01 15:06:51 +02:00
move_mount_set_group tests: add move_mount(MOVE_MOUNT_SET_GROUP) selftest 2021-07-26 14:45:19 +02:00
mqueue
nci selftests: nci: replace unsigned int with int 2021-09-16 13:55:51 +01:00
net selftests: net: af_unix: Fix makefile to use TEST_GEN_PROGS 2021-09-19 13:22:18 +01:00
netfilter selftests: netfilter: add zone stress test with colliding tuples 2021-09-21 03:46:55 +02:00
nsfs
ntb
openat2 selftests: openat2: Fix testing failure for O_LARGEFILE flag 2021-08-25 13:46:13 -06:00
perf_events signal: Deliver all of the siginfo perf data in _perf 2021-05-18 16:20:54 -05:00
pid_namespace
pidfd
powerpc selftests/powerpc: Add scv versions of the basic TM syscall tests 2021-09-13 22:34:11 +10:00
prctl
proc proc: add .gitignore for proc-subset-pid selftest 2021-06-05 08:58:11 -07:00
pstore
ptp
ptrace
rcutorture torture: Make kvm-test-1-run-qemu.sh check for reboot loops 2021-07-27 11:41:33 -07:00
resctrl selftests/resctrl: Fix incorrect parsing of option "-t" 2021-06-07 18:38:58 -06:00
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 MEMBARRIER_CMD_PRIVATE_EXPEDITED_RSEQ build error under other arch. 2020-12-07 14:09:45 -07:00
rtc
safesetid selftests: safesetid: Fix spelling mistake "cant" -> "can't" 2021-08-26 15:15:24 -06:00
sched kselftest:sched: remove duplicate include in cs_prctl_test.c 2021-08-25 13:55:30 -06:00
seccomp seccomp updates for v5.14-rc1 2021-06-28 19:49:37 -07:00
sgx selftests/sgx: Fix Q1 and Q2 calculation in sigstruct.c 2021-07-30 17:20:01 -06:00
sigaltstack selftest/sigaltstack: Use the AT_MINSIGSTKSZ aux vector if available 2021-05-19 12:38:17 +02:00
size
sparc64
splice selftests: splice: Adjust for handler fallback removal 2021-06-07 18:39:43 -06:00
static_keys
sync selftests/sync: Remove the deprecated config SYNC 2021-08-31 10:58:00 -06:00
syscall_user_dispatch entry: Use different define for selector variable in SUD 2021-02-06 00:21:42 +01:00
sysctl
tc-testing tc-testing: Add control-plane selftests for sch_mq 2021-08-04 12:42:27 +01:00
timens selftests/timens: Fix gettime_perf to work on powerpc 2021-04-21 22:52:32 +10:00
timers selftests: timers: rtcpie: skip test if default RTC device does not exist 2021-06-07 19:18:52 -06:00
tmpfs
tpm2
uevent
user
vDSO selftests/vDSO: fix ABI selftest on riscv 2021-02-08 16:38:34 -07:00
vm selftests: vm: add COW time test for KSM pages 2021-09-03 09:58:18 -07:00
watchdog
wireguard wireguard: selftests: make sure rp_filter is disabled on vethc 2021-06-04 14:25:14 -07:00
x86 selftests/x86: Fix error: variably modified 'altstack_data' at file scope 2021-08-25 16:54:39 -06:00
zram
.gitignore
gen_kselftest_tar.sh
kselftest_deps.sh selftests: remove obsolete gpio references from kselftest_deps.sh 2021-02-15 11:43:28 +01:00
kselftest_harness.h selftests: kselftest_harness.h: partially fix kernel-doc markups 2021-01-21 14:06:00 -07:00
kselftest_install.sh
kselftest_module.h kselftest: add support for skipped tests 2021-02-15 11:07:42 +01:00
kselftest.h
lib.mk selftests: be sure to make khdr before other targets 2021-09-15 10:34:21 -06:00
Makefile Core: 2021-08-31 16:43:06 -07:00
run_kselftest.sh selftests/run_kselftest.sh: fix dry-run typo 2020-11-10 14:51:39 -07:00