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io_uring: get rid of double locking
2023-08-23
Vincent Guittot
sched/fair: Remove capacity inversion detection
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2023-08-23
Vincent Guittot
sched/fair: unlink misfit task from cpu overutilized
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2023-05-11
Vincent Guittot
arm64: dts: qcom: sdm845: correct dynamic power coefficients
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2023-04-20
Vincent Guittot
sched/fair: Fix imbalance overflow
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2023-03-30
Vincent Guittot
sched/fair: Sanitize vruntime of entity being migrated
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2023-03-10
Vincent Guittot
tools/lib/thermal: Fix thermal_sampling_exit()
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2022-09-15
Vincent Guittot
sched/fair: Move call to list_last_entry() in detach_tasks
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2022-09-15
Vincent Guittot
sched/fair: Cleanup loop_max and loop_break
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2022-09-15
Vincent Guittot
sched/fair: Make sure to try to detach at least one...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2022-07-13
Vincent Guittot
sched/fair: fix case with reduced capacity CPU
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2022-06-27
Vincent Guittot
firmware: arm_scmi: Fix response size warning for OPTEE...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2022-01-18
Vincent Guittot
sched/pelt: Relax the sync of load_sum with load_avg
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2022-01-18
Vincent Guittot
sched/pelt: Relax the sync of runnable_sum with runnable_avg
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2022-01-18
Vincent Guittot
sched/pelt: Continue to relax the sync of util_sum...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2022-01-18
Vincent Guittot
sched/pelt: Relax the sync of util_sum with util_avg
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-11-17
Vincent Guittot
firmware: arm_scmi: Fix base agent discover response
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-10-31
Vincent Guittot
sched/fair: Cleanup newidle_balance
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-10-31
Vincent Guittot
sched/fair: Remove sysctl_sched_migration_cost condition
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-10-31
Vincent Guittot
sched/fair: Wait before decaying max_newidle_lb_cost
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-10-31
Vincent Guittot
sched/fair: Skip update_blocked_averages if we are...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-10-31
Vincent Guittot
sched/fair: Account update_blocked_averages in newidle_balan...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-10-05
Vincent Guittot
sched/fair: Removed useless update of p->recent_used_cpu
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-07-02
Vincent Guittot
sched/fair: Sync load_sum with load_avg after dequeue
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-06-17
Vincent Guittot
sched/pelt: Check that *_avg are null when *_sum are
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-06-03
Vincent Guittot
sched/pelt: Ensure that *_sum is always synced with...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-05-31
Vincent Guittot
sched/fair: Make sure to update tg contrib for blocked...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-05-31
Vincent Guittot
sched/fair: Keep load_avg and load_sum synced
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-03-06
Vincent Guittot
sched/fair: Reduce the window for duplicated update
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-03-06
Vincent Guittot
sched/fair: Trigger the update of blocked load on newly...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-03-06
Vincent Guittot
sched/fair: Reorder newidle_balance pulled_task tests
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-03-06
Vincent Guittot
sched/fair: Merge for each idle cpu loop of ILB
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-03-06
Vincent Guittot
sched/fair: Remove unused parameter of update_nohz_stats
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-03-06
Vincent Guittot
sched/fair: Remove unused return of _nohz_idle_balance
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-03-06
Vincent Guittot
sched/fair: Remove update of blocked load from newidle_balance
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-01-14
Vincent Guittot
sched/fair: Reduce cases for active balance
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-01-14
Vincent Guittot
sched/fair: Don't set LBF_ALL_PINNED unnecessarily
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2021-01-14
Vincent Guittot
sched/fair: Skip idle cfs_rq
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-11-10
Vincent Guittot
sched/fair: Prefer prev cpu in asymmetric wakeup path
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-11-10
Vincent Guittot
sched/fair: Ensure tasks spreading in LLC during LB
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-09-25
Vincent Guittot
sched/fair: Reduce busy load balance interval
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-09-25
Vincent Guittot
sched/fair: Minimize concurrent LBs between domain...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-09-25
Vincent Guittot
sched/fair: Reduce minimal imbalance threshold
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-09-25
Vincent Guittot
sched/fair: Relax constraint on task's load during...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-09-25
Vincent Guittot
sched/numa: Use runnable_avg to classify node
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-07-16
Vincent Guittot
sched/fair: handle case of task_h_load() returning 0
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-06-28
Vincent Guittot
sched/cfs: change initial value of runnable_avg
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-06-15
Vincent Guittot
sched/pelt: Cleanup PELT divider
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-06-15
Vincent Guittot
sched/fair: Fix NOHZ next idle balance
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-05-19
Vincent Guittot
sched/pelt: Sync util/runnable_sum with PELT window...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-05-19
Vincent Guittot
sched/fair: Optimize enqueue_task_fair()
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-05-19
Vincent Guittot
sched/fair: Fix unthrottle_cfs_rq() for leaf_cfs_rq...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-03-20
Vincent Guittot
sched/fair: Improve spreading of utilization
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-03-20
Vincent Guittot
sched/fair: Fix enqueue_task_fair warning
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-03-06
Vincent Guittot
sched/fair: Fix reordering of enqueue/dequeue_task_fair()
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-03-06
Vincent Guittot
sched/fair: Fix runnable_avg for throttled cfs
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-02-27
Vincent Guittot
sched/fair: Fix statistics for find_idlest_group()
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-02-24
Vincent Guittot
sched/fair: Take into account runnable_avg to classify...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-02-24
Vincent Guittot
sched/pelt: Add a new runnable average signal
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-02-24
Vincent Guittot
sched/pelt: Remove unused runnable load average
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-02-24
Vincent Guittot
sched/numa: Replace runnable_load_avg by load_avg
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-02-24
Vincent Guittot
sched/fair: Reorder enqueue/dequeue_task_fair path
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-01-28
Vincent Guittot
sched/fair: Prevent unlimited runtime on throttled...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-01-17
Vincent Guittot
sched/fair: Remove redundant call to cpufreq_update_util()
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2020-01-17
Vincent Guittot
sched/fair : Improve update_sd_pick_busiest for spare...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-12-17
Vincent Guittot
sched/cfs: fix spurious active migration
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-12-17
Vincent Guittot
sched/fair: Fix find_idlest_group() to handle CPU affinity
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-11-18
Vincent Guittot
sched/cpufreq: Move the cfs_rq_util_change() call to...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-11-18
Vincent Guittot
sched/fair: Add comments for group_type and balancing...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-11-18
Vincent Guittot
sched/fair: Fix rework of find_idlest_group()
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-11-13
Vincent Guittot
sched/pelt: Fix update of blocked PELT ordering
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-10-21
Vincent Guittot
sched/fair: Rework find_idlest_group()
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-10-21
Vincent Guittot
sched/fair: Optimize find_idlest_group()
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-10-21
Vincent Guittot
sched/fair: Use load instead of runnable load in wakeup...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-10-21
Vincent Guittot
sched/fair: Use utilization to select misfit task
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-10-21
Vincent Guittot
sched/fair: Spread out tasks evenly when not overloaded
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-10-21
Vincent Guittot
sched/fair: Use load instead of runnable load in load_balance()
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-10-21
Vincent Guittot
sched/fair: Use rq->nr_running when balancing load
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-10-21
Vincent Guittot
sched/fair: Rework load_balance()
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-10-21
Vincent Guittot
sched/fair: Remove meaningless imbalance calculation
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-10-21
Vincent Guittot
sched/fair: Rename sg_lb_stats::sum_nr_running to sum_h_nr_r...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-10-21
Vincent Guittot
sched/fair: Clean up asym packing
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-07-25
Vincent Guittot
sched/fair: Fix imbalance due to CPU affinity
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-06-24
Vincent Guittot
sched/topology: Remove unused 'sd' parameter from arch_scale...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-02-21
Vincent Guittot
PM-runtime: Fix deadlock when canceling hrtimer
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-02-11
Vincent Guittot
sched/fair: Fix O(nr_cgroups) in the load balancing...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-02-11
Vincent Guittot
sched/fair: Optimize update_blocked_averages()
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-02-05
Vincent Guittot
PM-runtime: update time accounting only when enabled
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-02-05
Vincent Guittot
PM-runtime: Switch accounting over to ktime_get_mono_fast_ns()
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-02-04
Vincent Guittot
sched/fair: Fix insertion in rq->leaf_cfs_rq_list
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-02-04
Vincent Guittot
sched/pelt: Skip updating util_est when utilization...
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-02-04
Vincent Guittot
sched/fair: Update scale invariance of PELT
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-02-04
Vincent Guittot
sched/fair: Move the rq_of() helper function
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-01-31
Vincent Guittot
arm64: dts: hikey960: fix SDcard detection
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-01-31
Vincent Guittot
PM-runtime: update accounting_timestamp on enable
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-01-30
Vincent Guittot
PM-runtime: Fix deadlock with ktime_get()
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-01-27
Vincent Guittot
sched/fair: Fix unnecessary increase of balance interval
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-01-27
Vincent Guittot
sched/fair: Fix rounding bug for asym packing
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-01-27
Vincent Guittot
sched/fair: Trigger asym_packing during idle load balance
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-01-15
Vincent Guittot
drm/i915: Move on the new pm runtime interface
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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2019-01-15
Vincent Guittot
PM-runtime: Add new interface to get accounted time
Signed-off-by:
Vincent Guittot
<vincent.guittot@linaro.org>
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