03/11/2020 12:22, Thomas Monjalon: > 03/11/2020 11:52, Harman Kalra: > > With the following changes, ptpclient and testpmd(ieee1588 mode) is > > crashing for us. I am debugging the issue and will update soon. > > ------------------ > > Steps to reproduce: > > 1. Testpmd: > > ./dpdk-testpmd -c 0xffff01 -n 4 -w 0002:05:00.0 -- -i > > --port-topology=loop > > testpmd> set fwd ieee1588 > > testpmd> set port 0 ptype_mask 0xf > > testpmd> start > > > > I am sending ptp packets using scapy from the peer: > > >>> p = Ether(src='98:03:9b:67:b0:d0', dst='FA:62:0C:27:AD:BC', > > >>> type=35063)/Raw(load='\x00\x02') > > >>> sendp (p, iface="p5p2") > > > > I am observing seg fault even for 1 packet. > > Where is the crash? Could you provide a backtrace? > Is the field well registered?
Sorry Harman, without any more explanation, we must move forward. I am going to send a v4 without any change for octeontx2. It should be merged today for -rc2.
