On 14-May-18 3:20 PM, Thomas Monjalon wrote:
Hi,
We have just discovered an issue in master branch when starting testpmd.
The core number is wrongly detected after this commit:
http://dpdk.org/commit/e505d84c64
Command used for the test:
/x86_64-native-linuxapp-gcc/build/app/test-pmd/testpmd -n 4 -w
00:07.0,l3_vxlan_en=1,rx_vec_en=0,tx_vec_en=0 -w
00:06.0,l3_vxlan_en=1,rx_vec_en=0,tx_vec_en=0 -- --burst=64 --mbcache=512 -i
--nb-cores=5 --rxq=4 --txq=4 --txd=1024 --rxd=1024 --tx-offloads=0x8000
--enable-rx-cksum --enable-scatter
We need to fix it urgently today before pulling next-net,
and before closing RC3 today.
Anatoly has started the analysis.
Any help to accelerate the resolution is welcome.
Thanks
The issue is fixed by the following patch:
http://dpdk.org/dev/patchwork/patch/40010/
--
Thanks,
Anatoly