Attention is currently required from: Hoernchen, fixeria, jolly, laforge, pespin. Hello Hoernchen, Jenkins Builder, laforge, pespin, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/libosmocore/+/35672?usp=email to look at the new patch set (#2). The following approvals got outdated and were removed: Code-Review+1 by pespin, Code-Review+2 by Hoernchen, Verified+1 by Jenkins Builder The change is no longer submittable: Code-Review and Verified are unsatisfied now. Change subject: Prevent poll() in select.c to timeout too early ...................................................................... Prevent poll() in select.c to timeout too early Adjust osmo_timers_nearest_ms() to round up the remaining time. Note that poll() has a granularity of 1 millisecond. Previously, when rounding down the remaining time, osmo_select_main() would return too early, before the nearest timer timed out. Consequently, the main loop repeatedly called osmo_select_main() until the timer actually timed out, resulting in excessive CPU usage. By modifying osmo_timers_nearest_ms() to round up the remaining time, we ensure accurate timeout calculations, preventing unnecessary CPU consumption during the main loop. The patch only applies to non-embedded version of libosmocore, because the impact on embedded systems is not verified tested. Related: OS#6339 Change-Id: I79de77c79af4d50d1eb9ca0c5417123ff760dca3 --- M src/core/timer.c 1 file changed, 34 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmocore refs/changes/72/35672/2 -- To view, visit https://gerrit.osmocom.org/c/libosmocore/+/35672?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: libosmocore Gerrit-Branch: master Gerrit-Change-Id: I79de77c79af4d50d1eb9ca0c5417123ff760dca3 Gerrit-Change-Number: 35672 Gerrit-PatchSet: 2 Gerrit-Owner: jolly <andreas@eversberg.eu> Gerrit-Reviewer: Hoernchen <ewild@sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge@osmocom.org> Gerrit-Reviewer: pespin <pespin@sysmocom.de> Gerrit-CC: fixeria <vyanitskiy@sysmocom.de> Gerrit-Attention: Hoernchen <ewild@sysmocom.de> Gerrit-Attention: jolly <andreas@eversberg.eu> Gerrit-Attention: laforge <laforge@osmocom.org> Gerrit-Attention: pespin <pespin@sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy@sysmocom.de> Gerrit-MessageType: newpatchset