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authorMichal Kubiak <michal.kubiak@intel.com>2025-08-26 18:54:59 +0300
committerTony Nguyen <anthony.l.nguyen@intel.com>2025-09-08 21:05:17 +0300
commitcfe5efec9177c42f0c172713151af95a073d3359 (patch)
treea183862ae43620451df6e550b0da8430233075d8 /tools/perf/scripts/python/libxed.py
parentbd74a86bc75d35adefbebcec7c3a743d02c06230 (diff)
downloadlinux-cfe5efec9177c42f0c172713151af95a073d3359.tar.xz
idpf: add 4-byte completion descriptor definition
In the queue-based scheduling mode, Tx completion descriptor is 4 bytes comparing to 8 bytes in flow-based. Add definition for it and allocate the corresponding amount of memory for the descriptors during the completion queue creation. This does not include handling 4-byte completions during Tx polling, as for now, the only user of QB will be XDP, which has its own routines. Signed-off-by: Michal Kubiak <michal.kubiak@intel.com> Signed-off-by: Alexander Lobakin <aleksander.lobakin@intel.com> Tested-by: Ramu R <ramu.r@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
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