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Show patches with
: Submitter =
Frederic Weisbecker
| State =
Action Required
| 250 patches
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Patch
Series
A/R/T
S/W/F
Date
Submitter
Delegate
State
[16/16] timers: Assert no next dyntick timer look-up while CPU is offline
timers/nohz cleanups and hotplug reorganization
- - -
-
-
-
2024-02-25
Frederic Weisbecker
New
[15/16] tick: Assume timekeeping is correctly handed over upon last offline idle call
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-02-25
Frederic Weisbecker
New
[14/16] tick: Shut down low-res tick from dying CPU
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-02-25
Frederic Weisbecker
New
[13/16] tick: Split nohz and highres features from nohz_mode
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-02-25
Frederic Weisbecker
New
[12/16] tick: Move individual bit features to debuggable mask accesses
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-02-25
Frederic Weisbecker
New
[11/16] tick: Move got_idle_tick away from common flags
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-02-25
Frederic Weisbecker
New
[10/16] tick: Assume the tick can't be stopped in NOHZ_MODE_INACTIVE mode
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-02-25
Frederic Weisbecker
New
[09/16] tick: Move broadcast cancellation up to CPUHP_AP_TICK_DYING
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-02-25
Frederic Weisbecker
New
[08/16] tick: Move tick cancellation up to CPUHP_AP_TICK_DYING
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-02-25
Frederic Weisbecker
New
[07/16] tick: Start centralizing tick related CPU hotplug operations
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-02-25
Frederic Weisbecker
New
[06/16] tick: No need to clear ts->next_tick again
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-02-25
Frederic Weisbecker
New
[05/16] tick: s/tick_nohz_stop_sched_tick/tick_nohz_full_stop_tick
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-02-25
Frederic Weisbecker
New
[04/16] tick: Use IS_ENABLED() whenever possible
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-02-25
Frederic Weisbecker
New
[03/16] tick: Remove useless oneshot ifdeffery
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-02-25
Frederic Weisbecker
New
[02/16] tick/nohz: Remove duplicate between lowres and highres handlers
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-02-25
Frederic Weisbecker
New
[01/16] tick/nohz: Remove duplicate between tick_nohz_switch_to_nohz() and tick_setup_sched_timer()
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-02-25
Frederic Weisbecker
New
[15/15] tick: Assume timekeeping is correctly handed over upon last offline idle call
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-31
Frederic Weisbecker
New
[14/15] tick: Shut down low-res tick from dying CPU
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-31
Frederic Weisbecker
New
[13/15] tick: Split nohz and highres features from nohz_mode
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-31
Frederic Weisbecker
New
[12/15] tick: Move individual bit features to debuggable mask accesses
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-31
Frederic Weisbecker
New
[11/15] tick: Move got_idle_tick away from common flags
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-31
Frederic Weisbecker
New
[10/15] tick: Assume the tick can't be stopped in NOHZ_MODE_INACTIVE mode
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-31
Frederic Weisbecker
New
[09/15] tick: Move broadcast cancellation up to CPUHP_AP_TICK_DYING
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-31
Frederic Weisbecker
New
[08/15] tick: Move tick cancellation up to CPUHP_AP_TICK_DYING
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-31
Frederic Weisbecker
New
[07/15] tick: Start centralizing tick related CPU hotplug operations
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-31
Frederic Weisbecker
New
[06/15] tick: No need to clear ts->next_tick again
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-31
Frederic Weisbecker
New
[05/15] tick: s/tick_nohz_stop_sched_tick/tick_nohz_full_stop_tick
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-31
Frederic Weisbecker
New
[04/15] tick: Use IS_ENABLED() whenever possible
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-31
Frederic Weisbecker
New
[03/15] tick: Remove useless oneshot ifdeffery
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-31
Frederic Weisbecker
New
[02/15] tick/nohz: Remove duplicate between lowres and highres handlers
timers/nohz cleanups and hotplug reorganization
- - -
-
-
-
2024-01-31
Frederic Weisbecker
New
[01/15] tick/nohz: Remove duplicate between tick_nohz_switch_to_nohz() and tick_setup_sched_timer()
timers/nohz cleanups and hotplug reorganization
- - -
-
-
-
2024-01-31
Frederic Weisbecker
New
[15/15] tick: Assume timekeeping is correctly handed over upon last offline idle call
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-24
Frederic Weisbecker
New
[14/15] tick: Shut down low-res tick from dying CPU
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-24
Frederic Weisbecker
New
[13/15] tick: Split nohz and highres features from nohz_mode
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-24
Frederic Weisbecker
New
[12/15] tick: Move individual bit features to debuggable mask accesses
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-24
Frederic Weisbecker
New
[11/15] tick: Move got_idle_tick away from common flags
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-24
Frederic Weisbecker
New
[10/15] tick: Assume the tick can't be stopped in NOHZ_MODE_INACTIVE mode
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-24
Frederic Weisbecker
New
[09/15] tick: Move broadcast cancellation up to CPUHP_AP_TICK_DYING
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-24
Frederic Weisbecker
New
[08/15] tick: Move tick cancellation up to CPUHP_AP_TICK_DYING
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-24
Frederic Weisbecker
New
[07/15] tick: Start centralizing tick related CPU hotplug operations
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-24
Frederic Weisbecker
New
[06/15] tick: No need to clear ts->next_tick again
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-24
Frederic Weisbecker
New
[05/15] tick: s/tick_nohz_stop_sched_tick/tick_nohz_full_stop_tick
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-24
Frederic Weisbecker
New
[04/15] tick: Use IS_ENABLED() whenever possible
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-24
Frederic Weisbecker
New
[03/15] tick: Remove useless oneshot ifdeffery
timers/nohz cleanups and hotplug reorganization
- 1 -
-
-
-
2024-01-24
Frederic Weisbecker
New
[02/15] tick/nohz: Remove duplicate between lowres and highres handlers
timers/nohz cleanups and hotplug reorganization
- - -
-
-
-
2024-01-24
Frederic Weisbecker
New
[01/15] tick/nohz: Remove duplicate between tick_nohz_switch_to_nohz() and tick_setup_sched_timer()
timers/nohz cleanups and hotplug reorganization
- - -
-
-
-
2024-01-24
Frederic Weisbecker
New
[7/7] rcu/exp: Remove rcu_par_gp_wq
rcu: Fix expedited GP deadlock
- - -
-
-
-
2024-01-12
Frederic Weisbecker
New
[6/7] rcu/exp: Handle parallel exp gp kworkers affinity
rcu: Fix expedited GP deadlock
- - -
-
-
-
2024-01-12
Frederic Weisbecker
New
[5/7] rcu/exp: Make parallel exp gp kworker per rcu node
rcu: Fix expedited GP deadlock
- - -
-
-
-
2024-01-12
Frederic Weisbecker
New
[4/7] rcu/exp: Move expedited kthread worker creation functions above rcutree_prepare_cpu()
rcu: Fix expedited GP deadlock
- - -
-
-
-
2024-01-12
Frederic Weisbecker
New
[3/7] rcu: s/boost_kthread_mutex/kthread_mutex
rcu: Fix expedited GP deadlock
- - -
-
-
-
2024-01-12
Frederic Weisbecker
New
[2/7] rcu/exp: Handle RCU expedited grace period kworker allocation failure
rcu: Fix expedited GP deadlock
- 1 -
-
-
-
2024-01-12
Frederic Weisbecker
New
[1/7] rcu/exp: Fix RCU expedited parallel grace period kworker allocation failure recovery
rcu: Fix expedited GP deadlock
- 1 -
-
-
-
2024-01-12
Frederic Weisbecker
New
[2/2] rcu/nocb: Re-arrange call_rcu() NOCB specific code
rcu/nocb cleanups
- - -
-
-
-
2024-01-09
Frederic Weisbecker
New
[1/2] rcu/nocb: Make IRQs disablement symmetric
rcu/nocb cleanups
- 1 -
-
-
-
2024-01-09
Frederic Weisbecker
New
[8/8] rcu/exp: Remove rcu_par_gp_wq
rcu: Fix expedited GP deadlock (and cleanup some nocb stuff)
- - -
-
-
-
2023-12-19
Frederic Weisbecker
New
[7/8] rcu/exp: Handle parallel exp gp kworkers affinity
rcu: Fix expedited GP deadlock (and cleanup some nocb stuff)
- - -
-
-
-
2023-12-19
Frederic Weisbecker
New
[6/8] rcu/exp: Make parallel exp gp kworker per rcu node
rcu: Fix expedited GP deadlock (and cleanup some nocb stuff)
- - -
-
-
-
2023-12-19
Frederic Weisbecker
New
[5/8] rcu: s/boost_kthread_mutex/kthread_mutex
rcu: Fix expedited GP deadlock (and cleanup some nocb stuff)
- - -
-
-
-
2023-12-19
Frederic Weisbecker
New
[4/8] rcu/exp: Handle RCU expedited grace period kworker allocation failure
rcu: Fix expedited GP deadlock (and cleanup some nocb stuff)
- 1 -
-
-
-
2023-12-19
Frederic Weisbecker
New
[3/8] rcu/exp: Fix RCU expedited parallel grace period kworker allocation failure recovery
rcu: Fix expedited GP deadlock (and cleanup some nocb stuff)
- 1 -
-
-
-
2023-12-19
Frederic Weisbecker
New
[2/8] rcu/nocb: Re-arrange call_rcu() NOCB specific code
rcu: Fix expedited GP deadlock (and cleanup some nocb stuff)
- - -
-
-
-
2023-12-19
Frederic Weisbecker
New
[1/8] rcu/nocb: Make IRQs disablement symmetric
rcu: Fix expedited GP deadlock (and cleanup some nocb stuff)
- 1 -
-
-
-
2023-12-19
Frederic Weisbecker
New
[3/3] rcu/exp: Remove full barrier upon main thread wakeup
timers & RCU: Fix TREE03 stalls
- - -
-
-
-
2023-12-18
Frederic Weisbecker
New
[2/3] rcu: Defer RCU kthreads wakeup when CPU is dying
timers & RCU: Fix TREE03 stalls
- - -
-
-
-
2023-12-18
Frederic Weisbecker
New
[1/3] hrtimer: Report offline hrtimer enqueue
timers & RCU: Fix TREE03 stalls
- - -
-
-
-
2023-12-18
Frederic Weisbecker
New
[8/8] rcu/exp: Remove rcu_par_gp_wq
rcu: Fix expedited GP deadlock (and cleanup some nocb stuff)
- - -
-
-
-
2023-12-08
Frederic Weisbecker
New
[7/8] rcu/exp: Handle parallel exp gp kworkers affinity
rcu: Fix expedited GP deadlock (and cleanup some nocb stuff)
- - -
-
-
-
2023-12-08
Frederic Weisbecker
New
[6/8] rcu/exp: Make parallel exp gp kworker per rcu node
rcu: Fix expedited GP deadlock (and cleanup some nocb stuff)
- - -
-
-
-
2023-12-08
Frederic Weisbecker
New
[5/8] rcu: s/boost_kthread_mutex/kthread_mutex
rcu: Fix expedited GP deadlock (and cleanup some nocb stuff)
- - -
-
-
-
2023-12-08
Frederic Weisbecker
New
[4/8] rcu/exp: Handle RCU expedited grace period kworker allocation failure
rcu: Fix expedited GP deadlock (and cleanup some nocb stuff)
- 1 -
-
-
-
2023-12-08
Frederic Weisbecker
New
[3/8] rcu/exp: Fix RCU expedited parallel grace period kworker allocation failure recovery
rcu: Fix expedited GP deadlock (and cleanup some nocb stuff)
- 1 -
-
-
-
2023-12-08
Frederic Weisbecker
New
[2/8] rcu/nocb: Re-arrange call_rcu() NOCB specific code
rcu: Fix expedited GP deadlock (and cleanup some nocb stuff)
- - -
-
-
-
2023-12-08
Frederic Weisbecker
New
[1/8] rcu/nocb: Make IRQs disablement symetric
rcu: Fix expedited GP deadlock (and cleanup some nocb stuff)
- 1 -
-
-
-
2023-12-08
Frederic Weisbecker
New
[7/7] cpuidle: Handle TIF_NR_POLLING on behalf of software polling idle states
cpuidle: Handle TIF_NR_POLLING on behalf of polling idle states
- - -
-
-
-
2023-11-24
Frederic Weisbecker
New
[6/7] cpuidle: Handle TIF_NR_POLLING on behalf of CPUIDLE_FLAG_POLLING_HARD states
cpuidle: Handle TIF_NR_POLLING on behalf of polling idle states
- - -
-
-
-
2023-11-24
Frederic Weisbecker
New
[5/7] cpuidle: Introduce CPUIDLE_FLAG_POLLING_HARD
cpuidle: Handle TIF_NR_POLLING on behalf of polling idle states
- - -
-
-
-
2023-11-24
Frederic Weisbecker
New
[4/7] cpuidle: s/CPUIDLE_FLAG_POLLING/CPUIDLE_FLAG_POLLING_SOFT
cpuidle: Handle TIF_NR_POLLING on behalf of polling idle states
- - -
-
-
-
2023-11-24
Frederic Weisbecker
New
[3/7] cpuidle: Remove unnecessary current_clr_polling_and_test() from haltpoll
cpuidle: Handle TIF_NR_POLLING on behalf of polling idle states
1 - -
-
-
-
2023-11-24
Frederic Weisbecker
New
[2/7] x86: Add a comment about the "magic" behind shadow sti before mwait
cpuidle: Handle TIF_NR_POLLING on behalf of polling idle states
1 - -
-
-
-
2023-11-24
Frederic Weisbecker
New
[1/7] x86: Fix CPUIDLE_FLAG_IRQ_ENABLE leaking timer reprogram
cpuidle: Handle TIF_NR_POLLING on behalf of polling idle states
1 - -
-
-
-
2023-11-24
Frederic Weisbecker
New
[3/3] rcu/nocb: Remove needless full barrier after callback advancing
rcu/nocb updates v2
- - -
-
-
-
2023-11-15
Frederic Weisbecker
New
[2/3] rcu/nocb: Remove needless LOAD-ACQUIRE
rcu/nocb updates v2
- - -
-
-
-
2023-11-15
Frederic Weisbecker
New
[1/3] rcu: Rename jiffies_till_flush to jiffies_lazy_flush
rcu/nocb updates v2
- 1 -
-
-
-
2023-11-15
Frederic Weisbecker
New
[4/4] x86: Remove the current_clr_polling() call upon mwait exit
x86/cpuidle fixes and optimization
1 - -
-
-
-
2023-11-15
Frederic Weisbecker
New
[3/4] x86: Remove __current_clr_polling() from mwait_idle()
x86/cpuidle fixes and optimization
1 - -
-
-
-
2023-11-15
Frederic Weisbecker
New
[2/4] x86: Fix CPUIDLE_FLAG_IRQ_ENABLE leaking timer reprogram
x86/cpuidle fixes and optimization
1 - -
-
-
-
2023-11-15
Frederic Weisbecker
New
[1/4] x86: Add a comment about the "magic" behind shadow sti before mwait
x86/cpuidle fixes and optimization
1 - -
-
-
-
2023-11-15
Frederic Weisbecker
New
[2/2] sched/timers: Explain why idle task schedules out on remote timer enqueue
sched/idle: Add a few cpuidle VS timers comments
1 - -
-
-
-
2023-11-14
Frederic Weisbecker
New
[1/2] sched/cpuidle: Comment about timers requirements VS idle handler
sched/idle: Add a few cpuidle VS timers comments
1 - -
-
-
-
2023-11-14
Frederic Weisbecker
New
[2/2] cpuidle: Remove unnecessary current_clr_polling() on poll_idle()
cpuidle: Remove unnecessary TIF_NR_POLLING clear/TIF_NEED_RESCHED folding
1 - -
-
-
-
2023-11-13
Frederic Weisbecker
New
[1/2] cpuidle: Remove unnecessary current_clr_polling_and_test() from haltpoll
cpuidle: Remove unnecessary TIF_NR_POLLING clear/TIF_NEED_RESCHED folding
1 - -
-
-
-
2023-11-13
Frederic Weisbecker
New
[4/4] sched: Exclude CPU boot code from PF_IDLE area
rcu: Fix PF_IDLE related issues v3
- - -
-
-
-
2023-10-27
Frederic Weisbecker
New
[3/4] rcu/tasks-trace: Handle new PF_IDLE semantics
rcu: Fix PF_IDLE related issues v3
- - -
-
-
-
2023-10-27
Frederic Weisbecker
New
[2/4] rcu/tasks: Handle new PF_IDLE semantics
rcu: Fix PF_IDLE related issues v3
- - -
-
-
-
2023-10-27
Frederic Weisbecker
New
[1/4] rcu: Introduce rcu_cpu_online()
rcu: Fix PF_IDLE related issues v3
- - -
-
-
-
2023-10-27
Frederic Weisbecker
New
[4/4] sched: Exclude CPU boot code from PF_IDLE area
rcu: Fix PF_IDLE related issues v2
- - -
-
-
-
2023-10-24
Frederic Weisbecker
New
[3/4] rcu/tasks-trace: Handle new PF_IDLE semantics
rcu: Fix PF_IDLE related issues v2
- - -
-
-
-
2023-10-24
Frederic Weisbecker
New
[2/4] rcu/tasks: Handle new PF_IDLE semantics
rcu: Fix PF_IDLE related issues v2
- - -
-
-
-
2023-10-24
Frederic Weisbecker
New
[1/4] rcu: Introduce rcu_cpu_online()
rcu: Fix PF_IDLE related issues v2
- - -
-
-
-
2023-10-24
Frederic Weisbecker
New
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