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l2fwd-event fails for service core mask

dpdk-dev [email protected] 1 participant 1 message Nov 14, 2019

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https://bugs.dpdk.org/show_bug.cgi?id=369

Bug ID: 369
Summary: l2fwd-event fails for service core mask
Product: DPDK
Version: unspecified
Hardware: x86
OS: Linux
Status: UNCONFIRMED
Severity: major
Priority: Normal
Component: examples
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---

DPDK: dpdk-19.11-rc2/
File: doc/guides/sample_app_ug/l2_forward_event.rst
CMD: ./build/l2fwd-event -l 0-7 -s 0-3 -n 4 --vdev event_sw0 --q 8 -p ffff --mode=eventdev --eventq-sched=ordered

Logs:
EAL: Support maximum 128 logical core(s) by configuration.
EAL: Detected 88 lcore(s)
EAL: Detected 2 NUMA nodes
EAL: invalid service coremask

Usage: ./build/l2fwd-event [options]

As I recollect, there is a check which prevents service cores to be independent of data-plane cores.

Patchwork: https://patches.dpdk.org/patch/43407/

Can you share the correct core mask to test?

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