iso: fix driver pin — 580.126.20 404s on the installer CDN

v11.51 pinned 580.126.20 (DGX OS 7.5.0's validated combo), but
build-nvidia-module.sh downloads the .run installer from
download.nvidia.com/XFree86/Linux-x86_64/<version>/, a separate catalog
from the CUDA apt repo checked previously. 580.126.20 404s there —
same failure class as the original 550.54.15 CDN-404 incident.

Checked all 580.x point releases on that CDN; only some are mirrored
(580.126.09, 580.159.03/.04, 580.173.02 are 200; 580.126.16, 580.126.20,
580.167.08 are 404). Switched to 580.159.03: confirmed downloadable,
confirmed present as .deb in the apt repo, and it's the exact driver
version running on the real DGX Spark.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
Mikhail Chusavitin
2026-07-06 13:58:15 +03:00
parent ffb85d55a2
commit fb581c28d8
+2 -2
View File
@@ -1,7 +1,7 @@
DEBIAN_VERSION=12
DEBIAN_KERNEL_ABI=auto
NVIDIA_DRIVER_VERSION=580.126.20
NVIDIA_FABRICMANAGER_VERSION=580.126.20-1
NVIDIA_DRIVER_VERSION=580.159.03
NVIDIA_FABRICMANAGER_VERSION=580.159.03-1
NCCL_VERSION=2.28.9-1
NCCL_CUDA_VERSION=13.0
NCCL_SHA256=2e6faafd2c19cffc7738d9283976a3200ea9db9895907f337f0c7e5a25563186