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gddr6x temp reading rtx 4090

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This commit is contained in:
Ole Algoritme
2022-11-27 05:53:00 +01:00
parent 01b3926703
commit 58e52f4125
2 changed files with 19 additions and 17 deletions
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10
gddr6.c
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@@ -54,11 +54,11 @@ int main(int argc, char **argv) {
}
if (cnum >= nva_cardsnum) {
if (nva_cardsnum)
fprintf (stderr, "No valid card.\n");
else
fprintf (stderr, "No cards found.\n");
return 1;
if (nva_cardsnum)
fprintf (stderr, "No valid card.\n");
else
fprintf (stderr, "No cards found.\n");
return 1;
}
if (mask & NVIDIA_MMIO_MASK_PMC) {

6
no_deps_version/gddr6.c
View File

@@ -7,14 +7,16 @@
#include <fcntl.h>
#include <sys/mman.h>
int main(int argc, char **argv)
{
int fd;
int map_size = 4096UL;
void *map_base, *virt_addr;
uint32_t read_result, base_offset, temp;
uint32_t bar = 0xFB000000;
uint32_t offset = bar + 0x0000E2A8; // GA102
//uint32_t bar = 0xFB000000; // GA102 + GA104
uint32_t bar = 0xEC000000; // AD102 (RTX 4090)
uint32_t offset = bar + 0x0000E2A8; // GA102 + AD102
//uint32_t offset = bar + 0x0000EE50; // GA104
char *MEM_RES = "\x2f\x64\x65\x76\x2f\x6d\x65\x6d";