Hi
I have a linux application which uses native kernel epoll_wait calls. I needed
to add a new thread in that application which is a VPP based thread i.e. it
uses DPDK to send and receive on additional igb_uio ports. For this I had to
link the vcom library to the application and now I see that epoll used by all
linux application is from vcom. How do I separate out linux thread from VPP
thread to use corresponding epoll libraries
Regards
Shashi
#0 0x00007f2c2c592482 in clib_spinlock_lock (p=0x7f2c1a82c030) at
/bng5/vbbu10/vpp2/vpp/build-data/../src/vppinfra/lock.h:52
#1 vppcom_epoll_wait (vep_idx=vep_idx@entry=3,
events=events@entry=0x7f2bd40013c0, maxevents=maxevents@entry=10,
wait_for_time=wait_for_time@entry=0) at
/bng5/vbbu10/vpp2/vpp/build-data/../src/vcl/vppcom.c:3848
#2 0x00007f2c2c580dec in vcom_socket_epoll_pwait (__epfd=22,
__events=0x7f2bd40013c0, __maxevents=10, __timeout=-1, __ss=0x0)
at /bng5/vbbu10/vpp2/vpp/build-data/../src/vcl/vcom_socket.c:3045
#3 0x00007f2c2c57c298 in epoll_wait (__epfd=22, __events=0x7f2bd40013c0,
__maxevents=10, __timeout=-1)
at /bng5/vbbu10/vpp2/vpp/build-data/../src/vcl/vcom.c:2869
#4 0x00007f2c2f628aa0 in RMAMessageThreadPosix::receive_message_impl
(arg=0x1cf0a10) at src/rma_message_thread_posix.cpp:789
#5 0x00007f2c2dacbe25 in start_thread () from /lib64/libpthread.so.0
#6 0x00007f2c2b3c434d in clone () from /lib64/libc.so.6
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