There is a spelling mistake in some help text. Fix it.
Signed-off-by: Colin Ian King <colin.i.king(a)gmail.com>
---
tools/testing/selftests/kvm/dirty_log_perf_test.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/kvm/dirty_log_perf_test.c b/tools/testing/selftests/kvm/dirty_log_perf_test.c
index c33e89012ae6..e9d6d1aecf89 100644
--- a/tools/testing/selftests/kvm/dirty_log_perf_test.c
+++ b/tools/testing/selftests/kvm/dirty_log_perf_test.c
@@ -398,7 +398,7 @@ static void help(char *name)
printf(" -x: Split the memory region into this number of memslots.\n"
" (default: 1)\n");
printf(" -w: specify the percentage of pages which should be written to\n"
- " as an integer from 0-100 inclusive. This is probabalistic,\n"
+ " as an integer from 0-100 inclusive. This is probabilistic,\n"
" so -w X means each page has an X%% chance of writing\n"
" and a (100-X)%% chance of reading.\n"
" (default: 100 i.e. all pages are written to.)\n");
--
2.38.1
From 8bb1734388b89bdb2ac176882786dc02b7df92c2 Mon Sep 17 00:00:00 2001
From: "Steven Rostedt (Google)" <rostedt(a)goodmis.org>
Date: Wed, 30 Nov 2022 17:31:34 -0500
Subject: [PATCH] selftests/ftrace: Use long for synthetic event probe test
On 32bit the trigger-synthetic-eprobe.tc selftest fails with the error:
hist:syscalls:sys_exit_openat: error: Param type doesn't match synthetic event field type
Command: hist:keys=common_pid:filename=$__arg__1,ret=ret:onmatch(syscalls.sys_enter_openat).trace(synth_open,$filename,$ret)
^
This is because the synth_open synthetic event is created with:
echo "$SYNTH u64 filename; s64 ret;" > synthetic_events
Which works fine on 64 bit, as filename is a pointer and the return is
also a long. But for 32 bit architectures, it doesn't work.
Use "unsigned long" and "long" instead so that it works for both 64 bit
and 32 bit architectures.
Signed-off-by: Steven Rostedt (Google) <rostedt(a)goodmis.org>
---
.../test.d/trigger/inter-event/trigger-synthetic-eprobe.tc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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 6461c375694f..c2a8ab01e13b 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
@@ -14,7 +14,7 @@ FIELD="filename"
SYNTH="synth_open"
EPROBE="eprobe_open"
-echo "$SYNTH u64 filename; s64 ret;" > synthetic_events
+echo "$SYNTH unsigned long filename; long ret;" > synthetic_events
echo "hist:keys=common_pid:__arg__1=$FIELD" > events/$SYSTEM/$START/trigger
echo "hist:keys=common_pid:filename=\$__arg__1,ret=ret:onmatch($SYSTEM.$START).trace($SYNTH,\$filename,\$ret)" > events/$SYSTEM/$END/trigger
--
2.35.1
This series provides a bunch of quick updates which should make the
coverage from pcm-test a bit more useful, it adds some support for
skipping tests when the hardware/driver is unable to support the
requested configuration and then expands the set of cases we cover to
include more sample rates and channel counts. This should exercise
switching between 8kHz and 44.1kHz based rates and ensure that clocking
doesn't get confused by non-stereo channel counts, both of which are I
expect common real world errors, at least for embedded cards.
Mark Brown (6):
kselftest/alsa: Refactor pcm-test to list the tests to run in a struct
kselftest/alsa: Report failures to set the requested sample rate as
skips
kselftest/alsa: Report failures to set the requested channels as skips
kselftest/alsa: Don't any configuration in the sample config
kselftest/alsa: Provide more meaningful names for tests
kselftest/alsa: Add more coverage of sample rates and channel counts
.../alsa/conf.d/Lenovo_ThinkPad_P1_Gen2.conf | 35 ++++----
tools/testing/selftests/alsa/pcm-test.c | 88 +++++++++++++------
2 files changed, 81 insertions(+), 42 deletions(-)
base-commit: 1d8025ec722d5e011f9299c46274eb21fb54a428
--
2.30.2