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authorMatias Elo <matias.elo@nokia.com>2018-07-26 12:53:01 +0300
committerMatias Elo <matias.elo@nokia.com>2018-07-26 12:53:01 +0300
commit1cf9bbb6a58504282dbd2de335839965f40e30de (patch)
treeeaa064cf3a70376c63baebc010e128007fecc1e2 /config
parent1a53a201892b5a20cd287e279b395e7975530917 (diff)
parent6d91fe717d2e62e048fb8837a67cc1118a3113d1 (diff)
Merge branch 'master' of https://github.com/Linaro/odp into odp-dpdk
Signed-off-by: Matias Elo <matias.elo@nokia.com> # Conflicts: # .travis.yml
Diffstat (limited to 'config')
-rw-r--r--config/odp-linux-generic.conf11
1 files changed, 11 insertions, 0 deletions
diff --git a/config/odp-linux-generic.conf b/config/odp-linux-generic.conf
index f5f21b45f..85d5414ba 100644
--- a/config/odp-linux-generic.conf
+++ b/config/odp-linux-generic.conf
@@ -55,4 +55,15 @@ sched_basic: {
# uneven service level for low thread counts. Typically, optimal
# value is the number of threads using the scheduler.
prio_spread = 4
+
+ # Default burst sizes for high and low priority queues. The default
+ # and higher priority levels are considered as high. Scheduler
+ # rounds up number of requested events up to these values. In general,
+ # larger requests are not round down. So, larger bursts than these may
+ # received when requested. A large burst size improves throughput,
+ # but decreases application responsiveness to high priority events
+ # due to head of line blocking cause by a burst of low priority
+ # events.
+ burst_size_hi = 32
+ burst_size_low = 16
}