-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2020-281714d551 2020-12-21 01:34:34.881759 --------------------------------------------------------------------------------
Name : stalld Product : Fedora 32 Version : 1.4 Release : 1.fc32 URL : https://git.kernel.org/pub/scm/utils/stalld/stalld.git Summary : Daemon that finds starving tasks and gives them a temporary boost Description : The stalld program monitors the set of system threads, looking for threads that are ready-to-run but have not been given processor time for some threshold period. When a starving thread is found, it is given a temporary boost using the SCHED_DEADLINE policy. The default is to allow 10 microseconds of runtime for 1 second of clock time. -------------------------------------------------------------------------------- Update Information: stalld uses SCHED_DEADLINE but that policy is disabled if RT throttling is enabled. Move the disable of RT throttling before the test for DEADLINE availablility ---- Handle old-format /proc/sched_debug; code clean up and minor fixes * Mon Nov 02 2020 Clark Williams <[email protected]> - 1.2-1 - utils.c: added info() functions - detect and correctly parse old-style /proc/sched_debug - src/stalld: Fix an retval check while reading sched_debug - src/throttling: Fix a compilation warning - ensure we only count task lines in old-format sched_debug info - Add comments, clean up trailing whitespace - src/utils: Fix runtime parameters check - stalld: Do not take actions if log_only is set - remove warning from parse_old_task_format * Tue Oct 27 2020 Clark Williams <[email protected]> - 1.1-1 - Fix an option in README.md; consistency in user facing docs. - Makefile: add 'static' target to link stalld statically - gitignore: ignore object files and the stalld executable - use FIFO for boosting (v3) - stalld.c: fix sched_debug parsing and modify waiting task parsing - redhat: update release for features and bugfix - stalld: Do not die if sched_debug returns an invalid value - src/stalld: Do not die if the comm is too large - src/stalld: Do not die if cannot write a message to the log - src/stalld: Do not die if the main runs while a thread is monitoring the CPU - implement RT throttling management and refactor source files - more refactoring - src/stalld: Reuse already read nr_running nr_rt_running - src/stalld: Gracefully handle CPUs not found on sched_debug - src/stalld: Use dynamically allocated memory to read sched_debug - src/utils: Die with a divizion by zero if verbose - src/stalld: Add config_buffer_size variable - src/stalld: Increase the sched_debug read buffer if it gets too small - src/stalld: Fix an retval check while reading sched_debug - src/throttling: Fix a compilation warning -------------------------------------------------------------------------------- ChangeLog: * Fri Dec 11 2020 Clark Williams <[email protected]> - 1.4-1 - stalld: Set rt_runtime to -1 before trying the SCHED_DEADLINE - Fix incorrect recursion of specfile version field * Fri Nov 20 2020 Clark Williams <[email protected]> - 1.3-1 - Readme: Add information about repositories - Add version management and version option - create doc and scripts directory and add info on releases * Mon Nov 2 2020 Clark Williams <[email protected]> - 1.2-1 - utils.c: added info() functions - detect and correctly parse old-style /proc/sched_debug - src/stalld: Fix an retval check while reading sched_debug - src/throttling: Fix a compilation warning - ensure we only count task lines in old-format sched_debug info - Add comments, clean up trailing whitespace - src/utils: Fix runtime parameters check - stalld: Do not take actions if log_only is set - remove warning from parse_old_task_format * Tue Oct 27 2020 Clark Williams <[email protected]> - 1.1-1 - Fix an option in README.md; consistency in user facing docs. - Makefile: add 'static' target to link stalld statically - gitignore: ignore object files and the stalld executable - use FIFO for boosting (v3) - stalld.c: fix sched_debug parsing and modify waiting task parsing - redhat: update release for features and bugfix - stalld: Do not die if sched_debug returns an invalid value - src/stalld: Do not die if the comm is too large - src/stalld: Do not die if cannot write a message to the log - src/stalld: Do not die if the main runs while a thread is monitoring the CPU - implement RT throttling management and refactor source files - more refactoring - src/stalld: Reuse already read nr_running nr_rt_running - src/stalld: Gracefully handle CPUs not found on sched_debug - src/stalld: Use dynamically allocated memory to read sched_debug - src/utils: Die with a divizion by zero if verbose - src/stalld: Add config_buffer_size variable - src/stalld: Increase the sched_debug read buffer if it gets too small - src/stalld: Fix an retval check while reading sched_debug - src/throttling: Fix a compilation warning -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2020-281714d551' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys -------------------------------------------------------------------------------- _______________________________________________ package-announce mailing list -- [email protected] To unsubscribe send an email to [email protected] Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/[email protected]
