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| author | Dimitri Staessens <dimitri@ouroboros.rocks> | 2020-11-23 20:01:19 +0100 |
|---|---|---|
| committer | Sander Vrijders <sander@ouroboros.rocks> | 2020-11-25 15:35:27 +0100 |
| commit | 4194300ec0af4e268bdb722ba13266352408009c (patch) | |
| tree | f4b59c1a7dc914008de39543109d4c4cd9059a31 /src/lib/CMakeLists.txt | |
| parent | 4c01338e4fb8aee6b28603e7e5f7459f59db9561 (diff) | |
| download | ouroboros-4194300ec0af4e268bdb722ba13266352408009c.tar.gz ouroboros-4194300ec0af4e268bdb722ba13266352408009c.zip | |
lib: Reduce timerwheel CPU consumption
The timerwheel is checked during IPC calls (fevent, flow_read),
causing huge load on CPU consumption in IPCPs, since they have a lot
of fevent() threads for QoS. The timerwheel will need further
optimization), but for now I reduced the default tick time to 5 ms and
added a boolean to check that the wheel is actually used.
Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks>
Signed-off-by: Sander Vrijders <sander@ouroboros.rocks>
Diffstat (limited to 'src/lib/CMakeLists.txt')
| -rw-r--r-- | src/lib/CMakeLists.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/CMakeLists.txt b/src/lib/CMakeLists.txt index e6d175d3..76d0530d 100644 --- a/src/lib/CMakeLists.txt +++ b/src/lib/CMakeLists.txt @@ -200,7 +200,7 @@ set(FRCT_START_WINDOW 64 CACHE STRING "Start window, must be a power of 2") set(FRCT_RTO_MIN 250 CACHE STRING "Minimum Retransmission Timeout (RTO) for FRCT (us)") -set(FRCT_TICK_TIME 500 CACHE STRING +set(FRCT_TICK_TIME 5000 CACHE STRING "Tick time for FRCT activity (retransmission, acknowledgments) (us)") set(RXM_BUFFER_ON_HEAP FALSE CACHE BOOL "Store packets for retransmission on the heap instead of in packet buffer") |