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linux/tools/testing/selftests
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Athira Rajeev b7f4423c7d selftests/powerpc: Fix "no_handler" EBB selftest 
[ Upstream commit 45677c9aeb ]

The "no_handler_test" in ebb selftests attempts to read the PMU
registers twice via helper function "dump_ebb_state". First dump is
just before closing of event and the second invocation is done after
closing of the event. The original intention of second
dump_ebb_state was to dump the state of registers at the end of
the test when the counters are frozen. But this will be achieved
with the first call itself since sample period is set to low value
and PMU will be frozen by then. Hence patch removes the
dump which was done before closing of the event.

Reported-by: Shirisha Ganta <shirisha.ganta1@ibm.com>
Signed-off-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Tested-by: Nageswara R Sastry <rnsastry@linux.ibm.com <mailto:rnsastry@linux.ibm.com>>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/1621950703-1532-2-git-send-email-atrajeev@linux.vnet.ibm.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-07-20 16:05:43 +02:00
..
android
arm64 kselftest/arm64: mte: Fix MTE feature detection 2021-05-11 14:47:18 +02:00
bpf selftests/bpf: Whitelist test_progs.h from .gitignore 2021-07-14 16:56:23 +02:00
breakpoints selftests: breakpoints: do not use ksft_exit_skip after ksft_set_plan 2020-07-06 15:47:48 -06:00
capabilities
cgroup kselftests: cgroup: add perpcu memory accounting test 2020-08-12 10:57:55 -07:00
clone3 selftests: clone3: use SKIP instead of XFAIL 2020-11-05 10:08:15 -07:00
core selftests: core: use SKIP instead of XFAIL in close_range_test.c 2020-11-05 10:08:15 -07:00
cpu-hotplug
cpufreq
dmabuf-heaps kselftests: dmabuf-heaps: Fix Makefile's inclusion of the kernel's usr/include dir 2021-03-04 11:38:05 +01:00
drivers selftests: Clean forgotten resources as part of cleanup() 2021-07-19 09:44:49 +02:00
efivarfs
exec tools/testing/selftests/exec: fix link error 2021-05-26 12:06:49 +02:00
filesystems linux-kselftest-fixes-5.10-rc3 2020-11-06 15:42:42 -08:00
firmware linux-kselftest-next-5.10-rc1 2020-10-15 15:14:32 -07:00
fpu selftests/fpu: Add an FPU selftest 2020-06-29 10:02:23 +02:00
ftrace selftests/ftrace: fix event-no-pid on 1-core machine 2021-07-14 16:56:49 +02:00
futex
gpio selftests/gpio: Fix build when source tree is read only 2021-06-03 09:00:31 +02:00
ia64
intel_pstate
ipc
ir
kcmp
kexec
kmod selftests: kmod: use variable NAME in kmod_test_0001() 2020-08-12 10:58:01 -07:00
kselftest tweewide: Fix most Shebang lines 2021-05-22 11:40:55 +02:00
kvm KVM: selftests: Fix kvm_check_cap() assertion 2021-06-30 08:47:22 -04:00
lib
livepatch selftests/livepatch: Do not check order when using "comm" for dmesg checking 2020-08-27 15:27:24 +02:00
lkdtm selftests/lkdtm: Fix expected text for CR4 pinning 2021-07-19 09:45:00 +02:00
locking
media_tests
membarrier
memfd
memory-hotplug
mincore selftests: add mincore() tests 2020-08-07 11:33:27 -07:00
mount selftests: mount: add nosymfollow tests 2020-08-27 16:06:47 -04:00
mqueue
net selftests: Clean forgotten resources as part of cleanup() 2021-07-19 09:44:49 +02:00
netfilter selftests: netfilter: fix current year 2021-02-17 11:02:25 +01:00
nsfs
ntb NTB: ntb_test: Fix bug when counting remote files 2020-06-05 20:02:09 -04:00
openat2
pid_namespace selftests: Remove unneeded selftest API headers 2020-07-06 15:59:07 -06:00
pidfd selftests: pidfd: drop needless linux/kcmp.h inclusion in pidfd_setns_test.c 2020-10-27 17:04:01 -06:00
powerpc selftests/powerpc: Fix "no_handler" EBB selftest 2021-07-20 16:05:43 +02:00
prctl
proc selftests: proc: fix warning: _GNU_SOURCE redefined 2020-11-05 10:08:14 -07:00
pstore
ptp testptp: add new options for perout phase and pulse width 2020-07-20 18:04:59 -07:00
ptrace selftests: Add missing gitignore entries 2020-09-23 10:19:25 -06:00
rcutorture Merge branch 'scftorture.2020.08.24a' into HEAD 2020-09-03 09:47:01 -07:00
resctrl selftests/resctrl: Fix incorrect parsing of option "-t" 2021-07-19 09:44:55 +02:00
rseq rseq/selftests: Test MEMBARRIER_CMD_PRIVATE_EXPEDITED_RSEQ 2020-09-25 14:23:27 +02:00
rtc
safesetid
seccomp powerpc/64s/syscall: Use pt_regs.trap to distinguish syscall ABI difference between sc and scv syscalls 2021-05-26 12:06:53 +02:00
sigaltstack selftests: sigaltstack: do not use ksft_exit_skip after ksft_set_plan 2020-07-06 15:57:15 -06:00
size
sparc64
splice selftests: splice: Adjust for handler fallback removal 2021-07-14 16:56:42 +02:00
static_keys
sync selftests: sync_test: do not use ksft_exit_skip after ksft_set_plan 2020-07-06 15:57:28 -06:00
sysctl linux-kselftest-5.8-rc1 2020-06-09 10:03:12 -07:00
tc-testing tc-testing: fix list handling 2021-07-14 16:56:26 +02:00
timens selftests/timens: Add a test for futex() 2020-10-20 17:02:57 +02:00
timers selftests: timers: rtcpie: skip test if default RTC device does not exist 2021-07-20 16:05:42 +02:00
tmpfs
tpm2 selftests: tpm: upgrade TPM2 tests from Python 2 to Python 3 2020-07-06 14:20:35 -06:00
uevent selftests: Remove unneeded selftest API headers 2020-07-06 15:59:07 -06:00
user
vDSO
vm selftests/vm/pkeys: refill shadow register after implicit kernel write 2021-07-14 16:56:52 +02:00
watchdog
wireguard wireguard: selftests: make sure rp_filter is disabled on vethc 2021-06-10 13:39:24 +02:00
x86 * Misc minor cleanups and corrections to the fsgsbase code and 2020-10-12 10:44:24 -07:00
zram
.gitignore
gen_kselftest_tar.sh
kselftest_deps.sh
kselftest_harness.h linux-kselftest-fixes-5.10-rc3 2020-11-06 15:42:42 -08:00
kselftest_install.sh
kselftest_module.h
kselftest.h linux-kselftest-5.9-rc1 2020-08-05 10:28:25 -07:00
lib.mk selftests: Set CC to clang in lib.mk if LLVM is set 2021-05-19 10:12:56 +02:00
Makefile selftests: Extract run_kselftest.sh and generate stand-alone test list 2020-10-07 07:58:54 -06:00
run_kselftest.sh selftests/run_kselftest.sh: fix dry-run typo 2020-12-30 11:53:07 +01:00