cwpearson/perfect
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix powerpc namespace issues

Browse Source
This commit is contained in:
Carl Pearson
2019-09-25 09:42:37 -04:00
parent 7890d17b57
commit 14791badb1
2 changed files with 12 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
include/perfect/detail/cache/power.hpp vendored
View File

@@ -1,5 +1,8 @@
#pragma once #pragma once
namespace perfect {
namespace detail {
inline void flush_line(void *p) { inline void flush_line(void *p) {
/* /*
@@ -33,3 +36,6 @@ inline void barrier_all() {
} }
}
}

11
include/perfect/detail/turbo/linux_power.hpp
View File

@@ -3,6 +3,7 @@
#include "perfect/result.hpp" #include "perfect/result.hpp"
namespace perfect { namespace perfect {
namespace detail {
bool has_acpi_cpufreq_boost() { bool has_acpi_cpufreq_boost() {
return bool(std::ifstream("/sys/devices/system/cpu/cpufreq/boost")); return bool(std::ifstream("/sys/devices/system/cpu/cpufreq/boost"));
@@ -11,12 +12,10 @@ bool has_acpi_cpufreq_boost() {
int write_acpi_cpufreq_boost(const std::string &s) { int write_acpi_cpufreq_boost(const std::string &s) {
assert(has_acpi_cpufreq_boost()); assert(has_acpi_cpufreq_boost());
std::string path("/sys/devices/system/cpu/cpufreq/boost"); std::string path("/sys/devices/system/cpu/cpufreq/boost");
SPDLOG_LOGGER_TRACE(logger::console(), "writing to {}", path);
std::ofstream ofs(path, std::ofstream::out); std::ofstream ofs(path, std::ofstream::out);
ofs << s; ofs << s;
ofs.close(); ofs.close();
if (ofs.fail()) { if (ofs.fail()) {
SPDLOG_LOGGER_TRACE(logger::console(), "error writing to {}", path);
return 1; return 1;
} }
return 0; return 0;
@@ -25,7 +24,6 @@ int write_acpi_cpufreq_boost(const std::string &s) {
std::string read_acpi_cpufeq_boost() { std::string read_acpi_cpufeq_boost() {
assert(has_acpi_cpufreq_boost()); assert(has_acpi_cpufreq_boost());
std::string path("/sys/devices/system/cpu/cpufreq/boost"); std::string path("/sys/devices/system/cpu/cpufreq/boost");
SPDLOG_LOGGER_TRACE(logger::console(), "reading {}", path);
std::ifstream ifs(path, std::ifstream::in); std::ifstream ifs(path, std::ifstream::in);
std::string result; std::string result;
std::getline(ifs, result); std::getline(ifs, result);
@@ -37,11 +35,12 @@ std::string read_acpi_cpufeq_boost() {
} }
Result disable_cpu_turbo() { Result disable_cpu_turbo() {
write_acpi_cpufeq_boost("0"); write_acpi_cpufreq_boost("0");
} }
Result enable_cpu_turbo() { Result enable_cpu_turbo() {
write_acpi_cpufeq_boost("1"); write_acpi_cpufreq_boost("1");
} }
} } // namespace detail
} // namespace perfect