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Subject: [PATCH 3/4 v2] sensors: Print energy and power meters

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Display power and energy meters in sensors.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>



git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5184 7894878c-1315-0410-8ee3-d5d059ff63e0
This commit is contained in:
Darrick J. Wong 2008-04-17 01:28:51 +00:00
parent bb840c486c
commit 4c93dffd4f
2 changed files with 86 additions and 0 deletions
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1
CHANGES
View File

@ -2,6 +2,7 @@ lm-sensors CHANGES file
-----------------------
SVN-HEAD
sensors: Print energy and power sensors
libsensors: Use __func__ instead of __FUNCTION__
Parse the configuration file in C locale
Late compute statements override early ones

85
prog/sensors/chips.c
View File

@ -401,6 +401,85 @@ static void print_chip_fan(const sensors_chip_name *name,
printf("\n");
}
static void print_chip_power(const sensors_chip_name *name,
const sensors_feature *feature,
int label_size)
{
int need_space = 0;
const sensors_subfeature *sf, *sfmin, *sfmax, *sfint;
char *label;
if (!(label = sensors_get_label(name, feature))) {
fprintf(stderr, "ERROR: Can't get label of feature %s!\n",
feature->name);
return;
}
print_label(label, label_size);
free(label);
sf = sensors_get_subfeature(name, feature,
SENSORS_SUBFEATURE_POWER_AVERAGE);
if (sf)
printf("%6.2f W", get_value(name, sf));
else
printf(" N/A");
sfmin = sensors_get_subfeature(name, feature,
SENSORS_SUBFEATURE_POWER_AVERAGE_HIGHEST);
sfmax = sensors_get_subfeature(name, feature,
SENSORS_SUBFEATURE_POWER_AVERAGE_LOWEST);
sfint = sensors_get_subfeature(name, feature,
SENSORS_SUBFEATURE_POWER_AVERAGE_INTERVAL);
if (sfmin || sfmax || sfint) {
printf(" (");
if (sfmin) {
printf("min = %6.2f W", get_value(name, sfmin));
need_space = 1;
}
if (sfmax) {
printf("%smax = %6.2f W", (need_space ? ", " : ""),
get_value(name, sfmax));
need_space = 1;
}
if (sfint) {
printf("%sinterval = %6.2f s", (need_space ? ", " : ""),
get_value(name, sfint));
need_space = 1;
}
printf(")");
}
printf("\n");
}
static void print_chip_energy(const sensors_chip_name *name,
const sensors_feature *feature,
int label_size)
{
const sensors_subfeature *sf;
char *label;
if (!(label = sensors_get_label(name, feature))) {
fprintf(stderr, "ERROR: Can't get label of feature %s!\n",
feature->name);
return;
}
print_label(label, label_size);
free(label);
sf = sensors_get_subfeature(name, feature,
SENSORS_SUBFEATURE_ENERGY_INPUT);
if (sf)
printf("%6.2f J", get_value(name, sf));
else
printf(" N/A");
printf("\n");
}
static void print_chip_vid(const sensors_chip_name *name,
const sensors_feature *feature,
int label_size)
@ -468,6 +547,12 @@ void print_chip(const sensors_chip_name *name)
case SENSORS_FEATURE_BEEP_ENABLE:
print_chip_beep_enable(name, feature, label_size);
break;
case SENSORS_FEATURE_POWER:
print_chip_power(name, feature, label_size);
break;
case SENSORS_FEATURE_ENERGY:
print_chip_energy(name, feature, label_size);
break;
default:
continue;
}