tree 206d432b94f18c4b9818778fdb1e7c4aead44b66
parent 4a0e08eb6068ada1d2867c32f0fb08c1af389e06
author Steven Luong <sluong@cisco.com> 1684126041 -0700
committer steven luong <sluong@cisco.com> 1684126720 +0000

dpdk: Be wary of the return value from rte_eth_dev_socket_id

Prior to dpdk-22.11, VPP can count on rte_eth_dev_socket_id to return
numa node 0 if the device didn't set it. Ever since below patch is
committed in dpdk
https://patchwork.dpdk.org/project/dpdk/patch/20220929120512.480-1-olivier.matz@6wind.com/#152498
the aforementioned assumption is no longer true. If the device didn't
set the numa node, VPP gets -1 from the aforementioned API call. This
causes VPP to crash.

This fix is to set the numa node to 0 if the API returns -1, or SOCKET_ID_ANY

Type: fix

Change-Id: I2fde2870e5a3eb98473fe8d119fef594bfba9a8d
Signed-off-by: Steven Luong <sluong@cisco.com>