From ee741870fc153db6642f15a819fc87ee80dba002 Mon Sep 17 00:00:00 2001 From: Nataliia Solomko Date: Mon, 10 Nov 2025 12:39:20 +0200 Subject: T7872: VPP XDP with rx-queue-size stuck Queue sizes must be a power of two and between VLIB_FRAME_SIZE=256 and 65535 https://github.com/FDio/vpp/blob/d39cc2bd9374f9df7e42ad39bb9fb8e2531d3da8/src/plugins/af_xdp/device.c#L588-L608 --- interface-definitions/include/vpp/queue_size.xml.i | 44 ++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 interface-definitions/include/vpp/queue_size.xml.i (limited to 'interface-definitions/include') diff --git a/interface-definitions/include/vpp/queue_size.xml.i b/interface-definitions/include/vpp/queue_size.xml.i new file mode 100644 index 000000000..dc25df04d --- /dev/null +++ b/interface-definitions/include/vpp/queue_size.xml.i @@ -0,0 +1,44 @@ + + + 0 256 512 1024 2048 4096 8192 16384 32468 + + + 0 + Use default VPP queue size + + + 256 + 256 descriptors + + + 512 + 512 descriptors + + + 1024 + 1024 descriptors + + + 2048 + 2048 descriptors + + + 4096 + 4096 descriptors + + + 8192 + 8192 descriptors + + + 16384 + 16384 descriptors + + + 32468 + 32468 descriptors + + + (0|256|512|1024|2048|4096|8192|16384|32468) + + -- cgit v1.2.3