Comment 6 for bug 1877270

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Amir Tzin (amirtz) wrote :

Hi Jeff,
the following patch need to be included in the patch set.

4cca96a8d9da IB/mlx5: Do reverse sequence during device removal

without it devlink dev reload <pci device> operation causes a double free of cache memory and leaves the kernel in a state that requires a restart.

the patch is applied cleanly above ubuntu-focal tree.

Thanks a lot,
Amir