OpenVisualCloud / Media-Transport-Library

A real-time media transport(DPDK, AF_XDP, RDMA) stack for both raw and compressed video based on COTS hardware.
BSD 3-Clause "New" or "Revised" License
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xdp: use BPF_MAP_TYPE_HASH for the filter map #898

Closed frankdjx closed 1 month ago

frankdjx commented 1 month ago

BPF_MAP_TYPE_ARRAY size is limited cause udp4_dp_filter_fd update fail(-7), eBPF map use locked memory.

Signed-off-by: Frank Du frank.du@intel.com (cherry picked from commit 002b38eccf4028026d080439b98b75f3edb4658f)