WIP
This commit is contained in:
commit
23a734cf0a
78
.gitignore
vendored
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78
.gitignore
vendored
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@ -0,0 +1,78 @@
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evga-icx
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decrypt-gpuinfo
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GpuInfo.bin
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GpuInfo.txt
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# Created by https://www.toptal.com/developers/gitignore/api/c,linux
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# Edit at https://www.toptal.com/developers/gitignore?templates=c,linux
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### C ###
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# Prerequisites
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*.d
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# Object files
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*.o
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*.ko
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*.obj
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*.elf
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# Linker output
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*.ilk
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*.map
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*.exp
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# Precompiled Headers
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*.gch
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*.pch
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# Libraries
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*.lib
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*.a
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*.la
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*.lo
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# Shared objects (inc. Windows DLLs)
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*.dll
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*.so
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*.so.*
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*.dylib
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# Executables
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*.exe
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*.out
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*.app
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*.i*86
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*.x86_64
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*.hex
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# Debug files
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*.dSYM/
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*.su
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*.idb
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*.pdb
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# Kernel Module Compile Results
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*.mod*
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*.cmd
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.tmp_versions/
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modules.order
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Module.symvers
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Mkfile.old
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dkms.conf
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### Linux ###
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*~
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# temporary files which can be created if a process still has a handle open of a deleted file
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.fuse_hidden*
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# KDE directory preferences
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.directory
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# Linux trash folder which might appear on any partition or disk
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.Trash-*
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# .nfs files are created when an open file is removed but is still being accessed
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.nfs*
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# End of https://www.toptal.com/developers/gitignore/api/c,linux
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22
decrypt-gpuinfo.c
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22
decrypt-gpuinfo.c
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@ -0,0 +1,22 @@
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#include <stdio.h>
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#include <string.h>
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int main (int argc, char **argv) {
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char *key = "GpuInfo";
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int keylen = strlen(key);
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int c, m;
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FILE *fin = fopen("GpuInfo.bin", "r");
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FILE *fout = fopen("GpuInfo.txt", "w");
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if (!fin || !fout) return 1;
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for (int i = 0; (c = fgetc(fin)) != EOF; i++) {
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m = key[i % keylen] + i;
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fputc(c ^ m, fout);
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}
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fclose(fin);
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fclose(fout);
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return 0;
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}
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169
evga-card.c
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169
evga-card.c
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#include <stdio.h>
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#include <string.h>
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#include <dirent.h>
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#include "evga-card.h"
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#include "icx3.h"
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/* Search all i2c device files for ones are on a PCI device of a supported GPU,
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and respond with the correct iCX3 version information */
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int find_evga_gpu_i2cs(struct card_info **infos, int max_gpus)
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{
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char i2c_devices_path[NAME_MAX];
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char device_path[NAME_MAX];
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FILE *test_fd;
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int num_gpus = 0;
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unsigned short pci_vendor, pci_device, pci_subsystem_vendor, pci_subsystem_device = 0;
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/* Start looking for I2C adapters in /sys/bus/i2c/devices/ */
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strcpy(i2c_devices_path, "/sys/bus/i2c/devices/");
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dir = opendir(i2c_devices_path);
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/* make sure we can open the i2c device */
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if(dir == NULL)
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{
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return -1;
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}
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/* loop over all i2c devices */
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while((ent = readdir(dir)) != NULL)
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{
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/* Don't check any non-i2c devices */
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if(strncmp(ent->d_name, "i2c-", 4) != 0)
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continue;
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strcpy(device_path, i2c_devices_path);
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strcat(device_path, ent->d_name);
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/* Read the PCI info for the underlying device */
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pci_vendor = read_pci_id(device_path, "/vendor");
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pci_device = read_pci_id(device_path, "/device");
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pci_subsystem_vendor = read_pci_id(device_path, "/subsystem_vendor");
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pci_subsystem_device = read_pci_id(device_path, "/subsystem_device");
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/* See if it's a matching device for a supported EVGA card */
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for (int i = 0, i < (sizeof(evga_pci_ids) / sizeof(struct gpu_pci_info)), i++) {
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if (pci_vendor == evga_pci_ids[i]->vendor_id &&
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pci_device == evga_pci_ids[i]->device_id &&
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pci_subsystem_vendor == evga_pci_ids[i]->subvendor_id &&
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pci_subsystem_device == evga_pci_ids[i]->subdevice_id) {
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/* Matched all PCI IDs, check for good firmware read */
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strcpy(device_path, "/dev/");
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strcat(device_path, ent->d_name);
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if (check_for_icx3(device_path)) {
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/* Write our card info into the provided struct array */
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card_info[num_gpus]->card_name = &evga_pci_ids[i]->card_name;
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card_info[num_gpus]->pci_id
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card_info[num_gpus]->i2c_dev_path = calloc(strlen(device_path) + 1, sizeof(char));
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strcpy(card_info[num_gpus]->i2c_dev_path, device_path);
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break;
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}
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}
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}
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strcat(device_string, "/name");
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if(strncmp(ent->d_name, "i2c-", 4) == 0)
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{
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strcpy(device_string, i2c_devices_path);
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strcat(device_string, ent->d_name);
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strcat(device_string, "/name");
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test_fd = fopen(device_string, O_RDONLY);
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if(test_fd)
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{
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memset(device_string, 0x00, sizeof(device_string));
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if(read(test_fd, device_string, sizeof(device_string)) < 0)
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{
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printf("Failed to read i2c device name\n");
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return -1;
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}
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device_string[strlen(device_string) - 1] = 0x00;
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close(test_fd);
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// Clear PCI Information
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pci_vendor = 0;
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pci_device = 0;
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pci_subsystem_vendor = 0;
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pci_subsystem_device = 0;
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port_id = 0;
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// Get port ID for NVidia GPUs
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sscanf(device_string, "NVIDIA i2c adapter %hu at", &port_id);
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// Get device path
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strcpy(path, i2c_devices_path);
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strcat(path, ent->d_name);
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if(ent->d_type == DT_LNK)
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{
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ptr = realpath(path, NULL);
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if(ptr == NULL)
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continue;
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strcpy(path, ptr);
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strcat(path, "/..");
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free(ptr);
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}
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else
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{
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strcat(path, "/device");
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}
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ptr = path + strlen(path);
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if (pci_vendor == NVIDIA_VEN && pci_subsystem_vendor == EVGA_SUB_VEN) {
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strcpy(device_string, "/dev/");
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strcat(device_string, ent->d_name);
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test_fd = open(device_string, O_RDWR);
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if (test_fd < 0)
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{
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printf("Failed to open device file %s, are you root or have permissions for i2c?\n", device_string);
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return -1;
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} else {
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} else {
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printf("Bad FW version read %s\n", device_string);
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}
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}
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}
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}
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}
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}
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}
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}
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unsigned short read_pci_id(char *device_path, char *field)
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{
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char *buf[16];
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char file_path[NAME_MAX];
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strcpy(file_path, device_path);
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strcat(file_path, field);
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FILE *fp = fopen(file_path, "r");
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if (fp == NULL)
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return 0;
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if (fgets(buf, sizeof(buf), fp) == NULL) {
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fclose(fp);
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return 0;
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}
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fclose(fp);
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return (unsigned short)strtoul(buf, NULL, 16);
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}
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161
evga-card.h
Normal file
161
evga-card.h
Normal file
@ -0,0 +1,161 @@
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#define NVIDIA_VEN 0x10DE
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#define NVIDIA_RTX3060_DEV 0x2503
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#define NVIDIA_RTX3060_GA104_DEV 0x2487
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#define NVIDIA_RTX3060_GA106_DEV 0x2503
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#define NVIDIA_RTX3060_LHR_DEV 0x2504
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#define NVIDIA_RTX3060TI_DEV 0x2486
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#define NVIDIA_RTX3060TI_GDDR6X_DEV 0x24C9
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#define NVIDIA_RTX3060TI_LHR_DEV 0x2489
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#define NVIDIA_RTX3060TI_V1_LHR_DEV 0x2414
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#define NVIDIA_RTX3070_DEV 0x2484
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#define NVIDIA_RTX3070_LHR_DEV 0x2488
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#define NVIDIA_RTX3070TI_DEV 0x2482
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#define NVIDIA_RTX3070TI_GA102_DEV 0x2207
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#define NVIDIA_RTX3080_DEV 0x2206
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#define NVIDIA_RTX3080_LHR_DEV 0x2216
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#define NVIDIA_RTX3080_12G_LHR_DEV 0x220A
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#define NVIDIA_RTX3080TI_DEV 0x2208
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#define NVIDIA_RTX3090_DEV 0x2204
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#define NVIDIA_RTX3090TI_DEV 0x2203
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#define EVGA_SUB_VEN 0x3842
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#define EVGA_RTX3060TI_FTW3_GAMING_SUB_DEV 0x3665
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#define EVGA_RTX3060TI_FTW3_ULTRA_SUB_DEV 0x3667
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#define EVGA_RTX3060TI_FTW3_ULTRA_KL_SUB_DEV 0x4667
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#define EVGA_RTX3070_XC3_BLACK_SUB_DEV 0x3751
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#define EVGA_RTX3070_XC3_GAMING_SUB_DEV 0x3753
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#define EVGA_RTX3070_XC3_ULTRA_SUB_DEV 0x3755
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#define EVGA_RTX3070_XC3_ULTRA_LHR_SUB_DEV 0x4755
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#define EVGA_RTX3070_XC3_ULTRA_GAMING_LHR_SUB_DEV 0x4455
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#define EVGA_RTX3070_FTW3_ULTRA_SUB_DEV 0x3767
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#define EVGA_RTX3070_FTW3_ULTRA_LHR_SUB_DEV 0x4767
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#define EVGA_RTX3070TI_XC3_GAMING_SUB_DEV 0x3783
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#define EVGA_RTX3070TI_XC3_ULTRA_SUB_DEV 0x3785
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#define EVGA_RTX3070TI_XC3_ULTRA_V2_SUB_DEV 0x3485
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#define EVGA_RTX3070TI_FTW3_ULTRA_SUB_DEV 0x3797
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#define EVGA_RTX3070TI_FTW3_ULTRA_V2_SUB_DEV 0x3497
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||||||
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#define EVGA_RTX3080_XC3_BLACK_SUB_DEV 0x3881
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|
#define EVGA_RTX3080_XC3_BLACK_LHR_SUB_DEV 0x4881
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||||||
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#define EVGA_RTX3080_XC3_GAMING_SUB_DEV 0x3883
|
||||||
|
#define EVGA_RTX3080_XC3_GAMING_LHR_SUB_DEV 0x4883
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||||||
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#define EVGA_RTX3080_XC3_ULTRA_SUB_DEV 0x3885
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||||||
|
#define EVGA_RTX3080_XC3_ULTRA_LHR_SUB_DEV 0x4885
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||||||
|
#define EVGA_RTX3080_XC3_ULTRA_HYBRID_SUB_DEV 0x3888
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||||||
|
#define EVGA_RTX3080_XC3_ULTRA_HYBRID_LHR_SUB_DEV 0x4888
|
||||||
|
#define EVGA_RTX3080_XC3_ULTRA_HC_SUB_DEV 0x3889
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||||||
|
#define EVGA_RTX3080_FTW3_GAMING_SUB_DEV 0x3895
|
||||||
|
#define EVGA_RTX3080_FTW3_ULTRA_SUB_DEV 0x3897
|
||||||
|
#define EVGA_RTX3080_FTW3_ULTRA_LHR_SUB_DEV 0x4897
|
||||||
|
#define EVGA_RTX3080_FTW3_ULTRA_LHR_V2_SUB_DEV 0x4297
|
||||||
|
#define EVGA_RTX3080_FTW3_ULTRA_HYBRID_SUB_DEV 0x3898
|
||||||
|
#define EVGA_RTX3080_FTW3_ULTRA_HYBRID_LHR_SUB_DEV 0x4898
|
||||||
|
#define EVGA_RTX3080_FTW3_ULTRA_HYBRID_GAMING_SUB_DEV 0x4878
|
||||||
|
#define EVGA_RTX3080_FTW3_ULTRA_HC_SUB_DEV 0x3899
|
||||||
|
#define EVGA_RTX3080_12G_XC3_ULTRA_SUB_DEV 0x4865
|
||||||
|
#define EVGA_RTX3080_12G_FTW3_ULTRA_SUB_DEV 0x4877
|
||||||
|
#define EVGA_RTX3080_12G_FTW3_ULTRA_HC_SUB_DEV 0x4879
|
||||||
|
#define EVGA_RTX3080TI_XC3_GAMING_SUB_DEV 0x3953
|
||||||
|
#define EVGA_RTX3080TI_XC3_ULTRA_GAMING_SUB_DEV 0x3955
|
||||||
|
#define EVGA_RTX3080TI_XC3_GAMING_HYBRID_SUB_DEV 0x3958
|
||||||
|
#define EVGA_RTX3080TI_XC3_GAMING_HC_SUB_DEV 0x3959
|
||||||
|
#define EVGA_RTX3080TI_FTW3_ULTRA_SUB_DEV 0x3967
|
||||||
|
#define EVGA_RTX3080TI_FTW3_ULTRA_HYBRID_SUB_DEV 0x3968
|
||||||
|
#define EVGA_RTX3080TI_FTW3_ULTRA_HC_SUB_DEV 0x3969
|
||||||
|
#define EVGA_RTX3090_XC3_BLACK_SUB_DEV 0x3971
|
||||||
|
#define EVGA_RTX3090_XC3_GAMING_SUB_DEV 0x3973
|
||||||
|
#define EVGA_RTX3090_XC3_ULTRA_SUB_DEV 0x3975
|
||||||
|
#define EVGA_RTX3090_XC3_ULTRA_HYBRID_SUB_DEV 0x3978
|
||||||
|
#define EVGA_RTX3090_XC3_ULTRA_HC_SUB_DEV 0x3979
|
||||||
|
#define EVGA_RTX3090_FTW3_GAMING_SUB_DEV 0x3985
|
||||||
|
#define EVGA_RTX3090_FTW3_ULTRA_SUB_DEV 0x3987
|
||||||
|
#define EVGA_RTX3090_FTW3_ULTRA_V2_SUB_DEV 0x3982
|
||||||
|
#define EVGA_RTX3090_FTW3_ULTRA_V3_SUB_DEV 0x3387
|
||||||
|
#define EVGA_RTX3090_FTW3_ULTRA_HYBRID_SUB_DEV 0x3988
|
||||||
|
#define EVGA_RTX3090_FTW3_ULTRA_HC_SUB_DEV 0x3989
|
||||||
|
#define EVGA_RTX3090_KINGPIN_HYBRID_SUB_DEV 0x3998
|
||||||
|
#define EVGA_RTX3090_KINGPIN_HC_SUB_DEV 0x3999
|
||||||
|
#define EVGA_RTX3090TI_FTW3_BLACK_SUB_DEV 0x4981
|
||||||
|
#define EVGA_RTX3090TI_FTW3_GAMING_SUB_DEV 0x4983
|
||||||
|
#define EVGA_RTX3090TI_FTW3_ULTRA_GAMING_SUB_DEV 0x4985
|
||||||
|
|
||||||
|
#define MAX_GPUS 16
|
||||||
|
|
||||||
|
int find_evga_gpu_i2cs(struct card_info **infos, int max_gpus);
|
||||||
|
unsigned short read_pci_id(char *path);
|
||||||
|
|
||||||
|
struct card_info (
|
||||||
|
char *card_name;
|
||||||
|
char *pci_id;
|
||||||
|
char *i2c_dev_path;
|
||||||
|
);
|
||||||
|
|
||||||
|
struct gpu_pci_info {
|
||||||
|
char *card_name;
|
||||||
|
unsigned short vendor_id;
|
||||||
|
unsigned short device_id;
|
||||||
|
unsigned short subvendor_id;
|
||||||
|
unsigned short subdevice_id;
|
||||||
|
};
|
||||||
|
|
||||||
|
struct gpu_pci_info evga_pci_ids[] =
|
||||||
|
{
|
||||||
|
{"EVGA GeForce RTX 3060 Ti FTW3 Gaming" , NVIDIA_VEN, NVIDIA_RTX3060TI_DEV, EVGA_SUB_VEN, EVGA_RTX3060TI_FTW3_GAMING_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3060 Ti FTW3 Ultra" , NVIDIA_VEN, NVIDIA_RTX3060TI_DEV, EVGA_SUB_VEN, EVGA_RTX3060TI_FTW3_ULTRA_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3060 Ti FTW3 Ultra LHR" , NVIDIA_VEN, NVIDIA_RTX3060TI_LHR_DEV, EVGA_SUB_VEN, EVGA_RTX3060TI_FTW3_ULTRA_KL_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3070 Black Gaming" , NVIDIA_VEN, NVIDIA_RTX3070_DEV, EVGA_SUB_VEN, EVGA_RTX3070_XC3_BLACK_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3070 XC3 Gaming" , NVIDIA_VEN, NVIDIA_RTX3070_DEV, EVGA_SUB_VEN, EVGA_RTX3070_XC3_GAMING_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3070 XC3 Ultra" , NVIDIA_VEN, NVIDIA_RTX3070_DEV, EVGA_SUB_VEN, EVGA_RTX3070_XC3_ULTRA_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3070 XC3 Ultra LHR" , NVIDIA_VEN, NVIDIA_RTX3070_LHR_DEV, EVGA_SUB_VEN, EVGA_RTX3070_XC3_ULTRA_LHR_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3070 XC3 Ultra Gaming" , NVIDIA_VEN, NVIDIA_RTX3070_LHR_DEV, EVGA_SUB_VEN, EVGA_RTX3070_XC3_ULTRA_GAMING_LHR_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3070 FTW3 Ultra" , NVIDIA_VEN, NVIDIA_RTX3070_DEV, EVGA_SUB_VEN, EVGA_RTX3070_FTW3_ULTRA_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3070 FTW3 Ultra LHR" , NVIDIA_VEN, NVIDIA_RTX3070_LHR_DEV, EVGA_SUB_VEN, EVGA_RTX3070_FTW3_ULTRA_LHR_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3070 Ti XC3 Gaming" , NVIDIA_VEN, NVIDIA_RTX3070TI_DEV, EVGA_SUB_VEN, EVGA_RTX3070TI_XC3_GAMING_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3070 Ti XC3 Ultra" , NVIDIA_VEN, NVIDIA_RTX3070TI_DEV, EVGA_SUB_VEN, EVGA_RTX3070TI_XC3_ULTRA_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3070 Ti XC3 Ultra v2" , NVIDIA_VEN, NVIDIA_RTX3070TI_DEV, EVGA_SUB_VEN, EVGA_RTX3070TI_XC3_ULTRA_V2_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3070 Ti FTW3 Ultra" , NVIDIA_VEN, NVIDIA_RTX3070TI_DEV, EVGA_SUB_VEN, EVGA_RTX3070TI_FTW3_ULTRA_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3070 Ti FTW3 Ultra v2" , NVIDIA_VEN, NVIDIA_RTX3070TI_DEV, EVGA_SUB_VEN, EVGA_RTX3070TI_FTW3_ULTRA_V2_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 XC3 Black" , NVIDIA_VEN, NVIDIA_RTX3080_DEV, EVGA_SUB_VEN, EVGA_RTX3080_XC3_BLACK_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 XC3 Black LHR" , NVIDIA_VEN, NVIDIA_RTX3080_LHR_DEV, EVGA_SUB_VEN, EVGA_RTX3080_XC3_BLACK_LHR_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 XC3 Gaming" , NVIDIA_VEN, NVIDIA_RTX3080_DEV, EVGA_SUB_VEN, EVGA_RTX3080_XC3_GAMING_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 XC3 Gaming LHR" , NVIDIA_VEN, NVIDIA_RTX3080_LHR_DEV, EVGA_SUB_VEN, EVGA_RTX3080_XC3_GAMING_LHR_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 XC3 Ultra" , NVIDIA_VEN, NVIDIA_RTX3080_DEV, EVGA_SUB_VEN, EVGA_RTX3080_XC3_ULTRA_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 XC3 Ultra LHR" , NVIDIA_VEN, NVIDIA_RTX3080_LHR_DEV, EVGA_SUB_VEN, EVGA_RTX3080_XC3_ULTRA_LHR_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 XC3 Ultra Hybrid" , NVIDIA_VEN, NVIDIA_RTX3080_DEV, EVGA_SUB_VEN, EVGA_RTX3080_XC3_ULTRA_HYBRID_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 XC3 Ultra Hybrid LHR" , NVIDIA_VEN, NVIDIA_RTX3080_LHR_DEV, EVGA_SUB_VEN, EVGA_RTX3080_XC3_ULTRA_HYBRID_LHR_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 XC3 Ultra Hydro Copper" , NVIDIA_VEN, NVIDIA_RTX3080_DEV, EVGA_SUB_VEN, EVGA_RTX3080_XC3_ULTRA_HC_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 FTW3 Gaming" , NVIDIA_VEN, NVIDIA_RTX3080_DEV, EVGA_SUB_VEN, EVGA_RTX3080_FTW3_GAMING_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 FTW3 Ultra" , NVIDIA_VEN, NVIDIA_RTX3080_DEV, EVGA_SUB_VEN, EVGA_RTX3080_FTW3_ULTRA_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 FTW3 Ultra v2 LHR" , NVIDIA_VEN, NVIDIA_RTX3080_LHR_DEV, EVGA_SUB_VEN, EVGA_RTX3080_FTW3_ULTRA_LHR_V2_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 FTW3 Ultra LHR" , NVIDIA_VEN, NVIDIA_RTX3080_LHR_DEV, EVGA_SUB_VEN, EVGA_RTX3080_FTW3_ULTRA_LHR_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 FTW3 Ultra Hybrid" , NVIDIA_VEN, NVIDIA_RTX3080_DEV, EVGA_SUB_VEN, EVGA_RTX3080_FTW3_ULTRA_HYBRID_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 FTW3 Ultra Hybrid LHR" , NVIDIA_VEN, NVIDIA_RTX3080_LHR_DEV, EVGA_SUB_VEN, EVGA_RTX3080_FTW3_ULTRA_HYBRID_LHR_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 FTW3 Ultra Hybrid Gaming LHR" , NVIDIA_VEN, NVIDIA_RTX3080_12G_LHR_DEV, EVGA_SUB_VEN, EVGA_RTX3080_FTW3_ULTRA_HYBRID_GAMING_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 FTW3 Ultra Hydro Copper" , NVIDIA_VEN, NVIDIA_RTX3080_DEV, EVGA_SUB_VEN, EVGA_RTX3080_FTW3_ULTRA_HC_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 XC3 Ultra 12G" , NVIDIA_VEN, NVIDIA_RTX3080_12G_LHR_DEV, EVGA_SUB_VEN, EVGA_RTX3080_12G_XC3_ULTRA_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 FTW3 Ultra 12GB" , NVIDIA_VEN, NVIDIA_RTX3080_12G_LHR_DEV, EVGA_SUB_VEN, EVGA_RTX3080_12G_FTW3_ULTRA_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 FTW3 Ultra Hydro Copper 12G" , NVIDIA_VEN, NVIDIA_RTX3080_12G_LHR_DEV, EVGA_SUB_VEN, EVGA_RTX3080_12G_FTW3_ULTRA_HC_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 Ti XC3 Gaming" , NVIDIA_VEN, NVIDIA_RTX3080TI_DEV, EVGA_SUB_VEN, EVGA_RTX3080TI_XC3_GAMING_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 Ti XC3 Ultra Gaming" , NVIDIA_VEN, NVIDIA_RTX3080TI_DEV, EVGA_SUB_VEN, EVGA_RTX3080TI_XC3_ULTRA_GAMING_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 Ti XC3 Gaming Hybrid" , NVIDIA_VEN, NVIDIA_RTX3080TI_DEV, EVGA_SUB_VEN, EVGA_RTX3080TI_XC3_GAMING_HYBRID_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 Ti XC3 Gaming Hydro Copper" , NVIDIA_VEN, NVIDIA_RTX3080TI_DEV, EVGA_SUB_VEN, EVGA_RTX3080TI_XC3_GAMING_HC_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 Ti FTW3 Ultra" , NVIDIA_VEN, NVIDIA_RTX3080TI_DEV, EVGA_SUB_VEN, EVGA_RTX3080TI_FTW3_ULTRA_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 Ti FTW3 Ultra Hybrid" , NVIDIA_VEN, NVIDIA_RTX3080TI_DEV, EVGA_SUB_VEN, EVGA_RTX3080TI_FTW3_ULTRA_HYBRID_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3080 Ti FTW3 Ultra Hydro Copper" , NVIDIA_VEN, NVIDIA_RTX3080TI_DEV, EVGA_SUB_VEN, EVGA_RTX3080TI_FTW3_ULTRA_HC_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3090 XC3 Black" , NVIDIA_VEN, NVIDIA_RTX3090_DEV, EVGA_SUB_VEN, EVGA_RTX3090_XC3_BLACK_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3090 XC3 Gaming" , NVIDIA_VEN, NVIDIA_RTX3090_DEV, EVGA_SUB_VEN, EVGA_RTX3090_XC3_GAMING_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3090 XC3 Ultra" , NVIDIA_VEN, NVIDIA_RTX3090_DEV, EVGA_SUB_VEN, EVGA_RTX3090_XC3_ULTRA_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3090 XC3 Ultra Hybrid" , NVIDIA_VEN, NVIDIA_RTX3090_DEV, EVGA_SUB_VEN, EVGA_RTX3090_XC3_ULTRA_HYBRID_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3090 XC3 Ultra Hydro Copper" , NVIDIA_VEN, NVIDIA_RTX3090_DEV, EVGA_SUB_VEN, EVGA_RTX3090_XC3_ULTRA_HC_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3090 FTW3 Ultra" , NVIDIA_VEN, NVIDIA_RTX3090_DEV, EVGA_SUB_VEN, EVGA_RTX3090_FTW3_ULTRA_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3090 FTW3 Ultra v2" , NVIDIA_VEN, NVIDIA_RTX3090_DEV, EVGA_SUB_VEN, EVGA_RTX3090_FTW3_ULTRA_V2_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3090 FTW3 Ultra v3" , NVIDIA_VEN, NVIDIA_RTX3090_DEV, EVGA_SUB_VEN, EVGA_RTX3090_FTW3_ULTRA_V3_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3090 FTW3 Ultra Hybrid" , NVIDIA_VEN, NVIDIA_RTX3090_DEV, EVGA_SUB_VEN, EVGA_RTX3090_FTW3_ULTRA_HYBRID_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3090 FTW3 Ultra Hydro Copper" , NVIDIA_VEN, NVIDIA_RTX3090_DEV, EVGA_SUB_VEN, EVGA_RTX3090_FTW3_ULTRA_HC_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3090 K|NGP|N Hybrid" , NVIDIA_VEN, NVIDIA_RTX3090_DEV, EVGA_SUB_VEN, EVGA_RTX3090_KINGPIN_HYBRID_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3090 K|NGP|N Hydro Copper" , NVIDIA_VEN, NVIDIA_RTX3090_DEV, EVGA_SUB_VEN, EVGA_RTX3090_KINGPIN_HC_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3090 Ti FTW3 Black Gaming" , NVIDIA_VEN, NVIDIA_RTX3090TI_DEV, EVGA_SUB_VEN, EVGA_RTX3090TI_FTW3_BLACK_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3090 Ti FTW3 Gaming" , NVIDIA_VEN, NVIDIA_RTX3090TI_DEV, EVGA_SUB_VEN, EVGA_RTX3090TI_FTW3_GAMING_SUB_DEV },
|
||||||
|
{"EVGA GeForce RTX 3090 Ti FTW3 Ultra Gaming" , NVIDIA_VEN, NVIDIA_RTX3090TI_DEV, EVGA_SUB_VEN, EVGA_RTX3090TI_FTW3_ULTRA_GAMING_SUB_DEV },
|
||||||
|
}
|
||||||
21
evga-icx.c
Normal file
21
evga-icx.c
Normal file
@ -0,0 +1,21 @@
|
|||||||
|
#include <unistd.h>
|
||||||
|
#include <dirent.h>
|
||||||
|
#include <string.h>
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <fcntl.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
|
||||||
|
|
||||||
|
#include "icx3.h"
|
||||||
|
#include "nvidia_pci.h"
|
||||||
|
|
||||||
|
int main (int argc, char **argv)
|
||||||
|
{
|
||||||
|
int *gpus[MAX_GPUS];
|
||||||
|
if (find_evga_gpu_i2c(gpus) == -1) {
|
||||||
|
return -1;
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
72
icx3.c
Normal file
72
icx3.c
Normal file
@ -0,0 +1,72 @@
|
|||||||
|
#include <linux/i2c-dev.h>
|
||||||
|
#include <sys/ioctl.h>
|
||||||
|
#include <i2c/smbus.h>
|
||||||
|
|
||||||
|
#include "icx3.h"
|
||||||
|
|
||||||
|
void *print_icx3_temp(int fp)
|
||||||
|
{
|
||||||
|
int read_result;
|
||||||
|
char buff[1024];
|
||||||
|
struct icx3_fancontrol *fanstatus;
|
||||||
|
|
||||||
|
for (int i=0; i < ICX3_MAX_FANS; i++) {
|
||||||
|
read_result = i2c_smbus_read_i2c_block_data(fp, ICX3_REG_FANCONTROL + i, ICX3_FANCONTROL_SIZE, buff);
|
||||||
|
if (read_result != ICX3_FANCONTROL_SIZE) {
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
fanstatus = (struct icx3_fancontrol*) &buff;
|
||||||
|
printf("%s: %d RPM (%d/%d%%, %s)\n",
|
||||||
|
icx3_fan_names[i],
|
||||||
|
fanstatus->rpm_status,
|
||||||
|
fanstatus->duty_status,
|
||||||
|
fanstatus->duty,
|
||||||
|
icx3_fan_mode_names[fanstatus->fanmode]
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
struct icx3_tempsensors *tempsensors;
|
||||||
|
read_result = i2c_smbus_read_i2c_block_data(fp, ICX3_REG_TEMPSENSOR, ICX3_TEMPSENSOR_SIZE, buff);
|
||||||
|
if (read_result != ICX3_TEMPSENSOR_SIZE) {
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
tempsensors = (struct icx3_tempsensors*) &buff;
|
||||||
|
|
||||||
|
float cur_temp;
|
||||||
|
short cur_data;
|
||||||
|
|
||||||
|
for (int i=0; i<ICX3_NUM_TEMP_SENSORS; i++) {
|
||||||
|
cur_data = (short)(tempsensors->data[2*i+1] << 8) | (short)(tempsensors->data[2*i]);
|
||||||
|
cur_temp = (float)cur_data/10;
|
||||||
|
printf("%s %.1f C\n",
|
||||||
|
icx3_temp_sensor_names[i],
|
||||||
|
cur_temp);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Check an I2C device file for an ICX3 controller, returs the product id. */
|
||||||
|
enum icx3_product_id check_for_icx3(char *i2c_dev_path)
|
||||||
|
{
|
||||||
|
char data[I2C_SMBUS_BLOCK_MAX] = {};
|
||||||
|
int test_fd, read_result;
|
||||||
|
struct icx3_info *temp_info;
|
||||||
|
|
||||||
|
test_fd = fopen(i2c_dev_path, O_RDONLY);
|
||||||
|
if (!test_fd)
|
||||||
|
return ICX3_NONE;
|
||||||
|
|
||||||
|
if (ioctl(test_fd, I2C_SLAVE, ICX3_I2C_ADDR) < 0) {
|
||||||
|
close(test_fd);
|
||||||
|
return ICX3_NONE;
|
||||||
|
}
|
||||||
|
|
||||||
|
read_result = i2c_smbus_read_i2c_block_data(test_fd, ICX3_REG_READINFORMATION, ICX3_READINFORMATION_SIZE, buff);
|
||||||
|
if (read_result == ICX3_READINFORMATION_SIZE) {
|
||||||
|
temp_info = (struct *icx3_info)&buff;
|
||||||
|
if (temp_info->slave_address == ICX3_I2C_ADDR)
|
||||||
|
return temp_info->product_id;
|
||||||
|
}
|
||||||
|
|
||||||
|
return ICX3_NONE;
|
||||||
|
|
||||||
|
}
|
||||||
97
icx3.h
Normal file
97
icx3.h
Normal file
@ -0,0 +1,97 @@
|
|||||||
|
#define ICX3_I2C_ADDR 0x2D
|
||||||
|
|
||||||
|
#define ICX3_REG_FANCONTROL 80
|
||||||
|
#define ICX3_REG_TEMPSENSOR 102
|
||||||
|
#define ICX3_REG_READINFORMATION 177
|
||||||
|
|
||||||
|
#define ICX3_FANCONTROL_SIZE 0x09
|
||||||
|
#define ICX3_TEMPSENSOR_SIZE 0x13
|
||||||
|
#define ICX3_READINFORMATION_SIZE 0x06
|
||||||
|
|
||||||
|
#define ICX3_MAX_FANS 4
|
||||||
|
#define ICX3_NUM_TEMP_SENSORS 9
|
||||||
|
|
||||||
|
|
||||||
|
struct icx3_fancontrol {
|
||||||
|
unsigned char length;
|
||||||
|
unsigned char fanmode;
|
||||||
|
unsigned short rpm_offset;
|
||||||
|
unsigned char duty;
|
||||||
|
unsigned char duty_status;
|
||||||
|
unsigned short rpm_status;
|
||||||
|
};
|
||||||
|
|
||||||
|
struct icx3_tempsensors {
|
||||||
|
unsigned char length;
|
||||||
|
unsigned char data[18];
|
||||||
|
};
|
||||||
|
|
||||||
|
struct icx3_info {
|
||||||
|
unsigned char reserved;
|
||||||
|
unsigned char slave_address;
|
||||||
|
unsigned char product_id;
|
||||||
|
unsigned char major_version;
|
||||||
|
unsigned char minor_version;
|
||||||
|
};
|
||||||
|
|
||||||
|
enum icx3_product_id {
|
||||||
|
ICX3_IAP = 160,
|
||||||
|
ICX3_E227_E228_FTW3 = 2,
|
||||||
|
ICX3_E230_FTW3 = 4,
|
||||||
|
ICX3_E227_E228_FTW3_HYBRID = 8,
|
||||||
|
ICX3_E227_E228_FTW3_HC = 9,
|
||||||
|
ICX3_E221_E222_XC3 = 1,
|
||||||
|
ICX3_E229_XC3 = 5,
|
||||||
|
ICX3_E221_E222_XC3_HYBRID = 6,
|
||||||
|
ICX3_E221_E222_XC3_HC = 7,
|
||||||
|
ICX3_IAP_KINGPIN = 161,
|
||||||
|
ICX3_E223_KINGPIN_HYBRID = 3,
|
||||||
|
ICX3_E223_KINGPIN_HC = 10,
|
||||||
|
ICX3_IAP_KINGPIN_E251 = 165,
|
||||||
|
ICX3_E251_KINGPIN_HYBRID = 19,
|
||||||
|
ICX3_E251_KINGPIN_HC = 26,
|
||||||
|
ICX3_IAP_LPC5516 = 164,
|
||||||
|
ICX3_E250_FTW3 = 50,
|
||||||
|
ICX3_E250_FTW3_HYBRID = 56,
|
||||||
|
ICX3_IAP_LPC54113 = 162,
|
||||||
|
ICX3_E227_E228_FTW3_LPC54113 = 18,
|
||||||
|
ICX3_E227_E228_FTW3_HYBRID_LPC54113 = 24,
|
||||||
|
ICX3_E230_FTW3_LPC54113 = 20,
|
||||||
|
ICX3_E222_XC3_LPC54113 = 17,
|
||||||
|
ICX3_E229_XC3_LPC54113 = 21,
|
||||||
|
ICX3_IAP_STM32L431 = 163,
|
||||||
|
ICX3_E230_E238_FTW3_STM32L431 = 36,
|
||||||
|
ICX3_E221_XC3_STM32L431 = 33,
|
||||||
|
ICX3_E229_E237_XC3_STM32L431 = 37,
|
||||||
|
ICX3_NONE = 0
|
||||||
|
}
|
||||||
|
|
||||||
|
const char *icx3_fan_names[] = {
|
||||||
|
"Fan 1",
|
||||||
|
"Fan 2",
|
||||||
|
"Fan 3",
|
||||||
|
"Ext. fan"
|
||||||
|
};
|
||||||
|
|
||||||
|
const char *icx3_fan_mode_names[] = {
|
||||||
|
"Default",
|
||||||
|
"Auto",
|
||||||
|
"Manual",
|
||||||
|
"Offset",
|
||||||
|
"MCU curve",
|
||||||
|
"Mode 3"
|
||||||
|
};
|
||||||
|
|
||||||
|
const char *icx3_temp_sensor_names[] = {
|
||||||
|
"GPU2",
|
||||||
|
"MEM1",
|
||||||
|
"MEM2",
|
||||||
|
"MEM3",
|
||||||
|
"PWR1",
|
||||||
|
"PWR2",
|
||||||
|
"PWR3",
|
||||||
|
"PWR4",
|
||||||
|
"PWR5",
|
||||||
|
};
|
||||||
|
|
||||||
|
enum icx3_product_id check_for_icx3(char *i2c_dev_path);
|
||||||
Loading…
x
Reference in New Issue
Block a user