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authorJohn Kacur <jkacur@redhat.com>2021-11-10 15:58:44 -0500
committerJohn Kacur <jkacur@redhat.com>2021-11-10 15:58:44 -0500
commit532739e58bc36df820a1742489c744e7589221d0 (patch)
tree2256e90cf17c274cb3e3daa957bcd1124ad6669e
parent43b434867514934593ada5aa8ea448ef6a1778f9 (diff)
downloadtuna-532739e58bc36df820a1742489c744e7589221d0.tar.gz
tuna: Make it clear that include and isolate affects IRQs in help
Make it clear in the online help (-h) and in the manpage that -i --isolate -I --include affects IRQs as well as threads Signed-off-by: John Kacur <jkacur@redhat.com>
-rw-r--r--docs/tuna.84
-rwxr-xr-xtuna-cmd.py4
2 files changed, 4 insertions, 4 deletions
diff --git a/docs/tuna.8 b/docs/tuna.8
index b6431be..bd6299b 100644
--- a/docs/tuna.8
+++ b/docs/tuna.8
@@ -26,10 +26,10 @@ Apply changes described in profile
List preloaded profiles
.TP
\fB\-i\fR, \fB\-\-isolate\fR
-Move all threads away from CPU\-LIST. Requires \fB\-c\fR or \fB-S\fR.
+Move all allowed threads and IRQs away from CPU\-LIST. Requires \fB\-c\fR or \fB-S\fR.
.TP
\fB\-I\fR, \fB\-\-include\fR
-Allow all threads to run on CPU\-LIST. Requires \fB\-c\fR or \fB-S\fR.
+Allow all allowed threads and IRQs to run on CPU\-LIST. Requires \fB\-c\fR or \fB-S\fR.
.TP
\fB\-m\fR, \fB\-\-move\fR
Move selected entities to CPU\-LIST. Requires \fB\-c\fR and either \fB-t\fR or \fB-q\fR.
diff --git a/tuna-cmd.py b/tuna-cmd.py
index 46ce86e..d209a2e 100755
--- a/tuna-cmd.py
+++ b/tuna-cmd.py
@@ -63,9 +63,9 @@ def usage():
_('Explicitly disable usage of perf in GUI for process view')))
print(fmt % ('-f, --filter',
_('Display filter the selected entities')))
- print(fmt % ('-i, --isolate', _('Move all threads away from %(cpulist)s') %
+ print(fmt % ('-i, --isolate', _('Move all allowed threads and IRQs away from %(cpulist)s') %
{"cpulist": _('CPU-LIST')}))
- print(fmt % ('-I, --include', _('Allow all threads to run on %(cpulist)s') %
+ print(fmt % ('-I, --include', _('Allow all allowed threads and IRQs to run on %(cpulist)s') %
{"cpulist": _('CPU-LIST')}))
print(fmt % ('-K, --no_kthreads',
_('Operations will not affect kernel threads')))