[Hardware] Replace torch.cuda.device_count/current_device/set_device API (#36145)

Signed-off-by: Kunshang Ji <jikunshang95@gmail.com>
Signed-off-by: Kunshang Ji <kunshang.ji@intel.com>
This commit is contained in:
Kunshang Ji
2026-03-12 22:57:47 +08:00
committed by GitHub
parent 2e693f48e7
commit 53ec16a705
89 changed files with 254 additions and 219 deletions

View File

@@ -66,7 +66,7 @@ def cpu_worker(rank, WORLD_SIZE, port1, port2):
def gpu_worker(rank, WORLD_SIZE, port1, port2):
torch.cuda.set_device(rank)
torch.accelerator.set_device_index(rank)
pg1 = StatelessProcessGroup.create(
host="127.0.0.1", port=port1, rank=rank, world_size=WORLD_SIZE
)