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nvapi: get vid/pid like nvml + driver version

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remove vbios revision, goal was to find the vendor...
This commit is contained in:
Tanguy Pruvot 2014-11-23 23:48:21 +01:00
parent a33058b554
commit d0ad1017e9
2 changed files with 22 additions and 7 deletions
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5
api.cpp
View File

@ -109,6 +109,7 @@ extern uint32_t rejected_count;
extern int device_map[8];
extern char *device_name[8];
extern int num_cpus;
extern char driver_version[32];
// sysinfos.cpp
extern float cpu_temp(int);
@ -245,10 +246,10 @@ static void gpuhwinfos(int gpu_id)
snprintf(buf, sizeof(buf), "GPU=%d;BUS=%hd;CARD=%s;MEM=%lu;"
"TEMP=%.1f;FAN=%d;FREQ=%d;MEMFREQ=%d;PST=%s;"
"VID=%hx;PID=%hx;NVML=%d;NVAPI=%d;BIOS=%s|",
"VID=%hx;PID=%hx;NVML=%d;NVAPI=%d;DRIVER=%s|",
gpu_id, cgpu->gpu_bus, card, cgpu->gpu_mem,
cgpu->gpu_temp, cgpu->gpu_fan, cgpu->gpu_clock, cgpu->gpu_memclock,
pstate, cgpu->gpu_vid, cgpu->gpu_pid, cgpu->nvml_id, cgpu->nvapi_id, cgpu->gpu_desc);
pstate, cgpu->gpu_vid, cgpu->gpu_pid, cgpu->nvml_id, cgpu->nvapi_id, driver_version);
strcat(buffer, buf);
}

24
nvml.cpp
View File

@ -28,6 +28,9 @@
// cuda.cpp
int cuda_num_devices();
// geforce driver version
char driver_version[32] = { 0 };
#ifdef USE_WRAPNVML
#include "nvml.h"
@ -460,22 +463,26 @@ int nvapi_getusage(unsigned int devNum, unsigned int *pct)
return 0;
}
int nvapi_getinfo(unsigned int devNum, char *desc)
int nvapi_getinfo(unsigned int devNum, uint16_t *vid, uint16_t *pid)
{
NvAPI_Status ret;
NvU32 pDeviceId, pSubSystemId, pRevisionId, pExtDeviceId;
if (devNum >= nvapi_dev_cnt)
return -1;
// bios rev
ret = NvAPI_GPU_GetVbiosVersionString(phys[devNum], desc);
ret = NvAPI_GPU_GetPCIIdentifiers(phys[devNum], &pDeviceId, &pSubSystemId, &pRevisionId, &pExtDeviceId);
if (ret != NVAPI_OK) {
NvAPI_ShortString string;
NvAPI_GetErrorMessage(ret, string);
if (opt_debug)
applog(LOG_DEBUG, "NVAPI GetVbiosVersionString: %s", string);
applog(LOG_DEBUG, "NVAPI GetPCIIdentifiers: %s", string);
return -1;
}
(*pid) = pDeviceId >> 16;
(*vid) = pDeviceId & 0xFFFF;
return 0;
}
@ -536,6 +543,13 @@ int wrap_nvapi_init()
applog(LOG_DEBUG, "NVAPI Version: %s", ver);
#endif
NvU32 udv;
NvAPI_ShortString str;
ret = NvAPI_SYS_GetDriverAndBranchVersion(&udv, str);
if (ret == NVAPI_OK) {
sprintf(driver_version,"%d.%d", udv/100, udv % 100);
}
return 0;
}
#endif
@ -638,7 +652,7 @@ int gpu_info(struct cgpu_info *gpu)
wrap_nvml_get_info(hnvml, gpu->gpu_id, &gpu->gpu_vid, &gpu->gpu_pid);
}
#ifdef WIN32
nvapi_getinfo(nvapi_dev_map[gpu->gpu_id], &gpu->gpu_desc[0]);
nvapi_getinfo(nvapi_dev_map[gpu->gpu_id], &gpu->gpu_vid, &gpu->gpu_pid);
#endif
return 0;
}