Hi Peter, I found I have some patches that go nowhere, out of which two stand out. So I resend them.
The first one adds a document about how to calculate the constants used in load tracking, which was suggested by you and mentioned in commit 7b20b916e953cabef569541f991a0a583bc344cb Author: Yuyang Du <[email protected]> Date: Tue May 3 05:54:27 2016 +0800 sched/fair: Optimize sum computation with a lookup table And the second one attempts to optimize __update_sched_avg(), mostly resulting in code simplification. These two patches have NO changes made to the names nor functions in the existing codes. Would you please give it a look? Thanks, Yuyang -- Yuyang Du (2): documentation: Add scheduler/sched-avg.txt sched/fair: Optimize __update_sched_avg() Documentation/scheduler/sched-avg.txt | 94 ++++++++++++++++++ kernel/sched/fair.c | 174 +++++++++++++++++----------------- 2 files changed, 182 insertions(+), 86 deletions(-) create mode 100644 Documentation/scheduler/sched-avg.txt -- 2.1.4
