[PATCH] net/mlx5/windows: fix match criteria in flow creation

Thomas Monjalon thomas at monjalon.net
Thu Nov 13 23:37:40 CET 2025


13/11/2025 13:26, Itai Sharoni:
> Currently the Windows implementation hardcodes match criteria to
> MLX5_MATCH_OUTER_HEADERS when creating flow rules, which prevents
> matching on inner headers and other criteria types like NVGRE.
> 
> The fix uses the matcher's match_criteria_enable attribute instead
> of hardcoding OUTER_HEADERS, and moves the assignment outside the
> action switch block to apply to all cases.
> 
> NVGRE item type is also added to the supported items list.

Why adding only NVGRE?
Should we mention which tunnels are supported on Windows in the doc?




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