Driver flavor detection fails for 545 series

NVIDIA / gdrcopy

A fast GPU memory copy library based on NVIDIA GPUDirect RDMA technology

MIT License

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Driver flavor detection fails for 545 series #283

Closed bsteinb closed 12 months ago

bsteinb commented 1 year ago

In driver series 545, the MODULE_LICENSE("Dual MIT/GPL") declaration has been moved to nv.c while nv-frontend.c has been removed. Thus, the detection mechanism in src/gdrdrv/Makefile fails to detect the driver flavor correctly.

https://github.com/NVIDIA/open-gpu-kernel-modules/commit/b5bf85a8e3eb2516b9abca4d1becaf1172d62822#diff-cfa223e43b41102b8f71ac8d5034f4bca83f31d11a8ba1f8e4fd486e2c44043b

pakmarkthub commented 12 months ago

The fix has been merged. Closing this issue.

bsteinb commented 9 months ago

I thought this fix had made it into the 2.4.1 release, but apparently it has not and still persists in the latest release. I think driver version 545 was never officially released, but driver 550.54.14 was released a few days ago and gdrcopy has the same issue with detecting its flavor.