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-rw-r--r--libre/linux-libre-tools/01-cpupower-governor-fix.patch31
1 files changed, 31 insertions, 0 deletions
diff --git a/libre/linux-libre-tools/01-cpupower-governor-fix.patch b/libre/linux-libre-tools/01-cpupower-governor-fix.patch
new file mode 100644
index 000000000..714319ea0
--- /dev/null
+++ b/libre/linux-libre-tools/01-cpupower-governor-fix.patch
@@ -0,0 +1,31 @@
+diff --git a/tools/power/cpupower/utils/cpufreq-set.c b/tools/power/cpupower/utils/cpufreq-set.c
+index b4bf769..f2d1bbd 100644
+--- a/tools/power/cpupower/utils/cpufreq-set.c
++++ b/tools/power/cpupower/utils/cpufreq-set.c
+@@ -296,9 +296,10 @@ int cmd_freq_set(int argc, char **argv)
+ struct cpufreq_affected_cpus *cpus;
+
+ if (!bitmask_isbitset(cpus_chosen, cpu) ||
+- cpupower_is_cpu_online(cpu))
++ cpupower_is_cpu_online(cpu) != 1)
+ continue;
+
++
+ cpus = cpufreq_get_related_cpus(cpu);
+ if (!cpus)
+ break;
+@@ -316,11 +317,10 @@ int cmd_freq_set(int argc, char **argv)
+ cpu <= bitmask_last(cpus_chosen); cpu++) {
+
+ if (!bitmask_isbitset(cpus_chosen, cpu) ||
+- cpupower_is_cpu_online(cpu))
+- continue;
+-
+- if (cpupower_is_cpu_online(cpu) != 1)
++ cpupower_is_cpu_online(cpu) != 1) {
++ printf(_("Ignoring cpu: %d\n"), cpu);
+ continue;
++ }
+
+ printf(_("Setting cpu: %d\n"), cpu);
+ ret = do_one_cpu(cpu, &new_pol, freq, policychange);