diff options
Diffstat (limited to 'tools/power/cpupower')
| -rw-r--r-- | tools/power/cpupower/.gitignore | 3 | ||||
| -rw-r--r-- | tools/power/cpupower/Makefile | 8 | ||||
| -rw-r--r-- | tools/power/cpupower/bench/system.c | 2 | ||||
| -rw-r--r-- | tools/power/cpupower/utils/cpufreq-info.c | 2 | ||||
| -rw-r--r-- | tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c | 9 |
5 files changed, 15 insertions, 9 deletions
diff --git a/tools/power/cpupower/.gitignore b/tools/power/cpupower/.gitignore index d42073f12609..1f9977cc609c 100644 --- a/tools/power/cpupower/.gitignore +++ b/tools/power/cpupower/.gitignore @@ -1,7 +1,6 @@ .libs libcpupower.so -libcpupower.so.0 -libcpupower.so.0.0.0 +libcpupower.so.* build/ccdv cpufreq-info cpufreq-set diff --git a/tools/power/cpupower/Makefile b/tools/power/cpupower/Makefile index d6e1c02ddcfe..1dd5f4fcffd5 100644 --- a/tools/power/cpupower/Makefile +++ b/tools/power/cpupower/Makefile @@ -26,10 +26,12 @@ endif ifneq ($(OUTPUT),) # check that the output directory actually exists -OUTDIR := $(shell cd $(OUTPUT) && /bin/pwd) +OUTDIR := $(shell cd $(OUTPUT) && pwd) $(if $(OUTDIR),, $(error output directory "$(OUTPUT)" does not exist)) endif +include ../../scripts/Makefile.arch + # --- CONFIGURATION BEGIN --- # Set the following to `true' to make a unstripped, unoptimized @@ -79,7 +81,11 @@ bindir ?= /usr/bin sbindir ?= /usr/sbin mandir ?= /usr/man includedir ?= /usr/include +ifeq ($(IS_64_BIT), 1) +libdir ?= /usr/lib64 +else libdir ?= /usr/lib +endif localedir ?= /usr/share/locale docdir ?= /usr/share/doc/packages/cpupower confdir ?= /etc/ diff --git a/tools/power/cpupower/bench/system.c b/tools/power/cpupower/bench/system.c index c25a74ae51ba..2bb3eef7d5c1 100644 --- a/tools/power/cpupower/bench/system.c +++ b/tools/power/cpupower/bench/system.c @@ -61,7 +61,7 @@ int set_cpufreq_governor(char *governor, unsigned int cpu) dprintf("set %s as cpufreq governor\n", governor); - if (cpupower_is_cpu_online(cpu) != 0) { + if (cpupower_is_cpu_online(cpu) != 1) { perror("cpufreq_cpu_exists"); fprintf(stderr, "error: cpu %u does not exist\n", cpu); return -1; diff --git a/tools/power/cpupower/utils/cpufreq-info.c b/tools/power/cpupower/utils/cpufreq-info.c index 3e701f0e9c14..df43cd45d810 100644 --- a/tools/power/cpupower/utils/cpufreq-info.c +++ b/tools/power/cpupower/utils/cpufreq-info.c @@ -93,8 +93,6 @@ static void print_speed(unsigned long speed) if (speed > 1000000) printf("%u.%06u GHz", ((unsigned int) speed/1000000), ((unsigned int) speed%1000000)); - else if (speed > 100000) - printf("%u MHz", (unsigned int) speed); else if (speed > 1000) printf("%u.%03u MHz", ((unsigned int) speed/1000), (unsigned int) (speed%1000)); diff --git a/tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c b/tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c index 1b5da0066ebf..5b3205f16217 100644 --- a/tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c +++ b/tools/power/cpupower/utils/idle_monitor/cpuidle_sysfs.c @@ -130,15 +130,18 @@ static struct cpuidle_monitor *cpuidle_register(void) { int num; char *tmp; + int this_cpu; + + this_cpu = sched_getcpu(); /* Assume idle state count is the same for all CPUs */ - cpuidle_sysfs_monitor.hw_states_num = cpuidle_state_count(0); + cpuidle_sysfs_monitor.hw_states_num = cpuidle_state_count(this_cpu); if (cpuidle_sysfs_monitor.hw_states_num <= 0) return NULL; for (num = 0; num < cpuidle_sysfs_monitor.hw_states_num; num++) { - tmp = cpuidle_state_name(0, num); + tmp = cpuidle_state_name(this_cpu, num); if (tmp == NULL) continue; @@ -146,7 +149,7 @@ static struct cpuidle_monitor *cpuidle_register(void) strncpy(cpuidle_cstates[num].name, tmp, CSTATE_NAME_LEN - 1); free(tmp); - tmp = cpuidle_state_desc(0, num); + tmp = cpuidle_state_desc(this_cpu, num); if (tmp == NULL) continue; strncpy(cpuidle_cstates[num].desc, tmp, CSTATE_DESC_LEN - 1); |