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Added support for some NVML sensors.

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GPU temp sensor and clock reasons.
This commit is contained in:
moosecrap
2025-02-02 21:42:30 -08:00
parent 4cb9ef42a6
commit 4c5321bc4e
6 changed files with 185 additions and 22 deletions
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evga-icx.c
+47 -19
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@@ -5,6 +5,10 @@
#include <fcntl.h>
#include <stdlib.h>
#ifdef USE_NVML
#include "nvidia-sensors.h"
#endif
#include "icx3.h"
#include "evga-card.h"
@@ -32,7 +36,7 @@ int main (int argc, char **argv)
int print_info = 0;
int compact = 0;
int gpu_num = -1; /* Card to control */
int watch = -1;
unsigned int watch = 0;
char *fan_speed[ICX3_MAX_FANS] = {NULL};
/* Input parsing */
@@ -125,33 +129,57 @@ int main (int argc, char **argv)
}
}
/* NVML init */
#ifdef USE_NVML
int nvml_ok = init_nvml();
nvmlDevice_t* device[MAX_GPUS];
#endif
/* print sensor info */
print:
if (print_info) {
if (gpu_num == -1) {
for (int i = 0; i < gpu_count; i++){
print_gpu_info(i, gpus, compact);
}
} else if (gpu_num <= gpu_count - 1) {
print_gpu_info(gpu_num, gpus, compact);
}
}
if (watch > 0) {
sleep(watch);
goto print;
do {
if (gpu_num == -1) {
for (int i = 0; i < gpu_count; i++){
print_gpu_info(i, &gpus[i], compact);
}
} else if (gpu_num <= gpu_count - 1) {
print_gpu_info(gpu_num, &gpus[gpu_num], compact);
}
sleep(watch);
} while (watch > 0);
}
#ifdef USE_NVML
nvmlShutdown();
#endif
}
void print_gpu_info(int gpu_num, struct card_info gpus[], int compact) {
void print_gpu_info(int gpu_num, struct card_info *gpu, int compact) {
if (compact) {
/* One line per GPU */
printf("#%d ", gpu_num);
print_icx3_fans_oneline(&gpus[gpu_num]);
print_icx3_temps_oneline(&gpus[gpu_num]);
print_icx3_fans_oneline(gpu);
printf(" GPU");
#ifdef USE_NVML
print_nvml_temp(1, gpu);
#endif
print_icx3_temps_oneline(gpu);
printf("°C");
#ifdef USE_NVML
print_nvml_clock_reason(1, gpu);
#endif
printf("\n");
} else {
printf("#%d: %s (%s) @ %s\n", gpu_num, gpus[gpu_num].card_name, gpus[gpu_num].i2c_dev_path, gpus[gpu_num].pci_id);
print_icx3_fans(&gpus[gpu_num]);
print_icx3_temps(&gpus[gpu_num]);
/* One line per GPU sensor */
printf("#%d: %s (%s) @ %s\n", gpu_num, gpu->card_name, gpu->i2c_dev_path, gpu->pci_id);
print_icx3_fans(gpu);
#ifdef USE_NVML
print_nvml_temp(0, gpu);
#endif
print_icx3_temps(gpu);
#ifdef USE_NVML
print_nvml_clock_reason(0, gpu);
#endif
printf("\n");
}