424ba94a9a
Problem: The out-of-tree Mellanox driver detects the presence of page pool support in the new kernel, and thus wants to use it. However, page pools are not configured to be on in the new kernel by default (CONFIG_PAGE_POOL), and not only that, the config option is hidden ie. it is not user selectable. The built-in Mellanox driver selects it, but we don't use the built-in driver. The out-of-tree driver does compile but not all pieces of it will load properly, specifically the mlx5 pieces which rely on page pool functionality being enabled in the kernel. Solution: Simply disable kernel page pool use in the out-of-tree Mellanox driver, making it work the same way as it did with the older kernel. Change-Id: If7e7155867d539352fcd0ea3acd5a17dd9d9579f Closes-Bug: 1860347 Signed-off-by: Jim Somerville <Jim.Somerville@windriver.com> |
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