Re: [vpp-dev] Chelsio CXGBE crash on startup #dpdk

Hi Benoit, Here ( https://drive.google.com/open?id=1ZRJ-ZMuRLYMXBZxYiVBbbU7GZjdNKE0d ) are the artifacts (with another coredump for style) And here is the testpmd output (dpdk-19.08) ./testpmd -w :af:00.4 -- -i testpmd> show port info all PMD: rte_cxgbe_pmd: Port0: passive DA port module in

Re: [vpp-dev] Chelsio CXGBE crash on startup #dpdk

Hi Mohammed, > I've uploaded the coredump here UDt_W-AXwHePaq1O03ubhmPheVJ> I need the build artifacts too - content of ./build-root/install-vpp_debug-native/ . > Are there any venues I might explore that might be causing the issue? Can you share the

Re: [vpp-dev] Chelsio CXGBE crash on startup #dpdk

Hi Benoit, Yes, testpmd works perfectly well. I've uploaded the coredump here ( https://drive.google.com/open?id=12sIi-UDt_W-AXwHePaq1O03ubhmPheVJ ) Version:                  v20.01-release Compiled by:              root Compile host:             pb Compile date:             2020-05-11T12:33:39

Re: [vpp-dev] Chelsio CXGBE crash on startup #dpdk

ginal Message- > From: vpp-dev@lists.fd.io On Behalf Of Mohammed > Alshohayeb > Sent: lundi 11 mai 2020 14:36 > To: vpp-dev@lists.fd.io > Subject: Re: [vpp-dev] Chelsio CXGBE crash on startup #dpdk > > Hi Benoit > > Here is the backtrace with DEBUG (version v20.01)

Re: [vpp-dev] Chelsio CXGBE crash on startup #dpdk

Hi Benoit Here is the backtrace with DEBUG (version v20.01) #0  0x7fc7613d9387 in raise () from /lib64/libc.so.6 #1  0x7fc7613daa78 in abort () from /lib64/libc.so.6 #2  0x0040748d in os_exit (code=1) at /opt/vpp-src/vpp/src/vpp/vnet/main.c:379 #3  0x7fc762d84492 in unix_sign

Re: [vpp-dev] Chelsio CXGBE crash on startup #dpdk

Hi Mohammed, the crash is happening in DPDK when trying to get link status. > Also tested with v19.08.2 and v18.10 I suppose it means the trace below uses master? Also, could you try again building DPDK in debug mode (note: you'll need to remove any vpp-ext-deps package 1st)? ~# make rebuild DP

Re: [vpp-dev] Chelsio CXGBE crash on startup #dpdk

Thanks  Mrityunjay, CXGBE_PMD is enabled by default in VPP dpdk build, the PMD is built and the interfaces are detected, however, as you can see from the backtrace is dies when trying to link_update? (I assume) Best, Mohammed -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this

Re: [vpp-dev] Chelsio CXGBE crash on startup #dpdk

Hi Mohammed I guess, If you are lucky, then below patch will work for you. Hope your firmware version >= 1.17.14.0. diff --git a/build/external/packages/dpdk.mk b/build/external/packages/ dpdk.mk index a068210..49fcc5a 100644 --- a/build/external/packages/dpdk.mk +++ b/build/external/packages/dp