Call recv to trigger busy polling even when no socket is active. when epoll_wait returns zero, the first socket in poll group is used to trigger busy polling in kernel stack and potentially reap incoming data Change-Id: I15f04cb4a2c7b382dd07391eda69678fd7919790 Signed-off-by: Sudheer Mogilappagari <sudheer.mogilappagari@intel.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/3180 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> |
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accel | ||
bdev | ||
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blobfs | ||
env_dpdk | ||
event | ||
sock | ||
Makefile |