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authorliuyacan <liuyacan@corp.netease.com>2021-06-14 18:09:01 +0800
committerFlorin Coras <florin.coras@gmail.com>2021-06-15 05:27:32 +0000
commit7e78119c257579731c8902556b4a197c3fc3e92e (patch)
tree2b8d7512b16aeb4ee76bfa3c0f47bf8a8a61afe7 /src/vnet/ipsec
parent4d37bf9821d469f2c96ec3b2ddf8940320d9aa69 (diff)
tcp: prevent timer handler being called frequently
In the current implement, tcp would start or up an one tick retransmit timer for that connection if vlib_buffer_alloc() return 0. Now the tick is 0.1ms, this means that if VPP is in a buffer shortage state, there would be a large number of burst timer expirations. This commit limits the minimum interval of the retransmission timer to 100ms. Type: fix Signed-off-by: liuyacan <liuyacan@corp.netease.com> Change-Id: Ia11d693fe46119c5dc16b24ca93c30c31109057a
Diffstat (limited to 'src/vnet/ipsec')
0 files changed, 0 insertions, 0 deletions