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: Submitter =
Peter Zijlstra
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| 494 patches
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Patch
Series
A/R/T
S/W/F
Date
Submitter
Delegate
State
[17/17,DEBUG] sched/eevdf: Debug / validation crud
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-28
Peter Zijlstra
New
[16/17,RFC] sched/eevdf: Minimal vavg option
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-28
Peter Zijlstra
New
[15/17,RFC] sched/eevdf: Sleeper bonus
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-28
Peter Zijlstra
New
[14/17] sched/eevdf: Better handle mixed slice length
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-28
Peter Zijlstra
New
[13/17] sched: Merge latency_offset into slice
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-28
Peter Zijlstra
New
[12/17] sched/debug: Rename min_granularity to base_slice
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-28
Peter Zijlstra
New
[11/17] sched: Commit to EEVDF
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-28
Peter Zijlstra
New
[10/17] sched/smp: Use lag to simplify cross-runqueue placement
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-28
Peter Zijlstra
New
[09/17] sched: Commit to lag based placement
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-28
Peter Zijlstra
New
[08/17] sched/fair: Implement an EEVDF like policy
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-28
Peter Zijlstra
New
[07/17] rbtree: Add rb_add_augmented_cached() helper
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-28
Peter Zijlstra
New
[06/17] sched/fair: Add lag based placement
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-28
Peter Zijlstra
New
[05/17] sched/fair: Remove START_DEBIT
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-28
Peter Zijlstra
New
[04/17] sched/fair: Add avg_vruntime
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-28
Peter Zijlstra
New
[03/17] sched/fair: Add sched group latency support
sched: EEVDF using latency-nice
- - 1
-
-
-
2023-03-28
Peter Zijlstra
New
[02/17] sched/fair: Add latency_offset
sched: EEVDF using latency-nice
- - 1
-
-
-
2023-03-28
Peter Zijlstra
New
[01/17] sched: Introduce latency-nice as a per-task attribute
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-28
Peter Zijlstra
New
rcu: Remove RCU_NONIDLE()
rcu: Remove RCU_NONIDLE()
1 - -
-
-
-
2023-03-20
Peter Zijlstra
New
[10/10] sched/fair: Implement an EEVDF like policy
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-06
Peter Zijlstra
New
[09/10] rbtree: Add rb_add_augmented_cached() helper
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-06
Peter Zijlstra
New
[08/10] sched/fair: Add lag based placement
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-06
Peter Zijlstra
New
[07/10] sched/fair: Remove START_DEBIT
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-06
Peter Zijlstra
New
[06/10] sched/fair: Add avg_vruntime
sched: EEVDF using latency-nice
- - -
-
-
-
2023-03-06
Peter Zijlstra
New
[05/10] sched/fair: Add sched group latency support
sched: EEVDF using latency-nice
- - 1
-
-
-
2023-03-06
Peter Zijlstra
New
[04/10] sched/fair: Add latency_offset
sched: EEVDF using latency-nice
- - 1
-
-
-
2023-03-06
Peter Zijlstra
New
[03/10] sched: Allow sched_{get,set}attr to change latency_nice of the task
sched: EEVDF using latency-nice
- - 1
-
-
-
2023-03-06
Peter Zijlstra
New
[02/10] sched/core: Propagate parent tasks latency requirements to the child task
sched: EEVDF using latency-nice
- - 1
-
-
-
2023-03-06
Peter Zijlstra
New
[01/10] sched: Introduce latency-nice as a per-task attribute
sched: EEVDF using latency-nice
- - 1
-
-
-
2023-03-06
Peter Zijlstra
New
[6/6] locking/rwsem: Use the force
locking/rwsem: Rework writer wakeup and handoff
- - -
-
-
-
2023-02-23
Peter Zijlstra
New
[5/6] locking/rwsem: Unify wait loop
locking/rwsem: Rework writer wakeup and handoff
- - -
-
-
-
2023-02-23
Peter Zijlstra
New
[4/6] locking/rwsem: Split out rwsem_reader_wake()
locking/rwsem: Rework writer wakeup and handoff
- - -
-
-
-
2023-02-23
Peter Zijlstra
New
[3/6] locking/rwsem: Rework writer wakeup
locking/rwsem: Rework writer wakeup and handoff
- - -
-
-
-
2023-02-23
Peter Zijlstra
New
[2/6] locking/rwsem: Enforce queueing when HANDOFF
locking/rwsem: Rework writer wakeup and handoff
- - -
-
-
-
2023-02-23
Peter Zijlstra
New
[1/6] locking/rwsem: Minor code refactoring in rwsem_mark_wake()
locking/rwsem: Rework writer wakeup and handoff
- - -
-
-
-
2023-02-23
Peter Zijlstra
New
[10/10,HACK] objtool: Shrink reloc
objtool: Honey, I shrunk the instruction
- - -
-
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2023-02-08
Peter Zijlstra
New
[09/10] objtool: Remove instruction::list
objtool: Honey, I shrunk the instruction
- - -
-
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2023-02-08
Peter Zijlstra
New
[08/10] x86: Fix FILL_RETURN_BUFFER
objtool: Honey, I shrunk the instruction
- - -
-
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-
2023-02-08
Peter Zijlstra
New
[07/10] objtool: Fix overlapping alternatives
objtool: Honey, I shrunk the instruction
- - -
-
-
-
2023-02-08
Peter Zijlstra
New
[06/10] objtool: Union instruction::{call_dest,jump_table}
objtool: Honey, I shrunk the instruction
- - -
-
-
-
2023-02-08
Peter Zijlstra
New
[05/10] objtool: Remove instruction::reloc
objtool: Honey, I shrunk the instruction
- - -
-
-
-
2023-02-08
Peter Zijlstra
New
[04/10] objtool: Shrink instruction::{type,visited}
objtool: Honey, I shrunk the instruction
- - -
-
-
-
2023-02-08
Peter Zijlstra
New
[03/10] objtool: Make instruction::alts a single-linked list
objtool: Honey, I shrunk the instruction
- - -
-
-
-
2023-02-08
Peter Zijlstra
New
[02/10] objtool: Make instruction::stack_ops a single-linked list
objtool: Honey, I shrunk the instruction
- - -
-
-
-
2023-02-08
Peter Zijlstra
New
[01/10] objtool: Change arch_decode_instruction() signature
objtool: Honey, I shrunk the instruction
- - -
-
-
-
2023-02-08
Peter Zijlstra
New
[v3,3/4] x86/alternative: Rewrite optimize_nops() some
x86: Fully relocatable alternatives and some NOPs
- - -
-
-
-
2023-02-08
Peter Zijlstra
New
[v3,2/4] x86/alternative: Support relocations in alternatives
x86: Fully relocatable alternatives and some NOPs
- - -
-
-
-
2023-02-08
Peter Zijlstra
New
[v3,1/4] x86/alternative: Make debug-alternative selective
x86: Fully relocatable alternatives and some NOPs
- 1 -
-
-
-
2023-02-08
Peter Zijlstra
New
x86/alternative: Support relocations in alternatives
x86/alternative: Support relocations in alternatives
- - -
-
-
-
2023-02-06
Peter Zijlstra
New
[v2,10/10] s390/cpum_sf: Convert to cmpxchg128()
Introduce cmpxchg128() -- aka. the demise of cmpxchg_double()
1 - -
-
-
-
2023-02-02
Peter Zijlstra
New
[v2,09/10] arch: Remove cmpxchg_double
Introduce cmpxchg128() -- aka. the demise of cmpxchg_double()
- - -
-
-
-
2023-02-02
Peter Zijlstra
New
[v2,08/10] slub: Replace cmpxchg_double()
Introduce cmpxchg128() -- aka. the demise of cmpxchg_double()
2 - -
-
-
-
2023-02-02
Peter Zijlstra
New
[v2,07/10] x86,intel_iommu: Replace cmpxchg_double()
Introduce cmpxchg128() -- aka. the demise of cmpxchg_double()
- 1 -
-
-
-
2023-02-02
Peter Zijlstra
New
[v2,06/10] x86,amd_iommu: Replace cmpxchg_double()
Introduce cmpxchg128() -- aka. the demise of cmpxchg_double()
- - 1
-
-
-
2023-02-02
Peter Zijlstra
New
[v2,05/10] percpu: Wire up cmpxchg128
Introduce cmpxchg128() -- aka. the demise of cmpxchg_double()
2 - -
-
-
-
2023-02-02
Peter Zijlstra
New
[v2,04/10] instrumentation: Wire up cmpxchg128()
Introduce cmpxchg128() -- aka. the demise of cmpxchg_double()
1 - -
-
-
-
2023-02-02
Peter Zijlstra
New
[v2,03/10] arch: Introduce arch_{,try_}_cmpxchg128{,_local}()
Introduce cmpxchg128() -- aka. the demise of cmpxchg_double()
2 - -
-
-
-
2023-02-02
Peter Zijlstra
New
[v2,02/10] types: Introduce [us]128
Introduce cmpxchg128() -- aka. the demise of cmpxchg_double()
1 - -
-
-
-
2023-02-02
Peter Zijlstra
New
[v2,01/10] cyrpto/b128ops: Remove struct u128
Introduce cmpxchg128() -- aka. the demise of cmpxchg_double()
1 - -
-
-
-
2023-02-02
Peter Zijlstra
New
[RFC] x86/alternative: Support relocations in alternatives
[RFC] x86/alternative: Support relocations in alternatives
- - 1
-
-
-
2023-02-01
Peter Zijlstra
New
[v2.1,4/9] tracing, preempt: Squash _rcuidle tracing
Untitled series #20687
- - 1
-
-
-
2023-01-31
Peter Zijlstra
New
[v1.1,3/3] x86/static_call: Add support for Jcc tail-calls
Untitled series #19888
- 1 -
-
-
-
2023-01-26
Peter Zijlstra
New
[v2,9/9] cpuidle: Fix poll_idle() noinstr annotation
A few more cpuidle vs rcu fixes
1 - -
-
-
-
2023-01-26
Peter Zijlstra
New
[v2,8/9] sched/clock: Make local_clock() noinstr
A few more cpuidle vs rcu fixes
- - -
-
-
-
2023-01-26
Peter Zijlstra
New
[v2,7/9] x86: Mark sched_clock() noinstr
A few more cpuidle vs rcu fixes
- - -
-
-
-
2023-01-26
Peter Zijlstra
New
[v2,6/9] x86/pvclock: improve atomic update of last_value in pvclock_clocksource_read
A few more cpuidle vs rcu fixes
- - -
-
-
-
2023-01-26
Peter Zijlstra
New
[v2,5/9] x86: Always inline arch_atomic64
A few more cpuidle vs rcu fixes
- - -
-
-
-
2023-01-26
Peter Zijlstra
New
[v2,4/9] tracing, preempt: Squash _rcuidle tracing
A few more cpuidle vs rcu fixes
- - 1
-
-
-
2023-01-26
Peter Zijlstra
New
[v2,3/9] tracing: Warn about !rcu_is_watching()
A few more cpuidle vs rcu fixes
- - -
-
-
-
2023-01-26
Peter Zijlstra
New
[v2,2/9] bug: Disable rcu_is_watching() during WARN/BUG
A few more cpuidle vs rcu fixes
- - -
-
-
-
2023-01-26
Peter Zijlstra
New
[v2,1/9] drivers: firmware: psci: Dont instrument suspend code
A few more cpuidle vs rcu fixes
- - -
-
-
-
2023-01-26
Peter Zijlstra
New
[3/3] x86/static_call: Add support for Jcc tail-calls
static_call/x86: Handle clang's conditional tail calls
- 1 -
-
-
-
2023-01-23
Peter Zijlstra
New
[2/3] x86/alternative: Teach text_poke_bp() to patch Jcc.d32 instructions
static_call/x86: Handle clang's conditional tail calls
- 1 -
-
-
-
2023-01-23
Peter Zijlstra
New
[1/3] x86/alternative: Introduce int3_emulate_jcc()
static_call/x86: Handle clang's conditional tail calls
- 1 -
-
-
-
2023-01-23
Peter Zijlstra
New
[6/6] cpuidle: Fix poll_idle() noinstr annotation
A few cpuidle vs rcu fixes
1 - -
-
-
-
2023-01-23
Peter Zijlstra
New
[5/6] sched/clock: Make local_clock() noinstr
A few cpuidle vs rcu fixes
- - -
-
-
-
2023-01-23
Peter Zijlstra
New
[4/6] x86: Mark sched_clock() noinstr
A few cpuidle vs rcu fixes
- - -
-
-
-
2023-01-23
Peter Zijlstra
New
[3/6] ftrace/x86: Warn and ignore graph tracing when RCU is disabled
A few cpuidle vs rcu fixes
1 - -
-
-
-
2023-01-23
Peter Zijlstra
New
[2/6] x86/pvclock: improve atomic update of last_value in pvclock_clocksource_read
A few cpuidle vs rcu fixes
- - -
-
-
-
2023-01-23
Peter Zijlstra
New
[1/6] x86: Always inline arch_atomic64
A few cpuidle vs rcu fixes
- - -
-
-
-
2023-01-23
Peter Zijlstra
New
[v2,7/7] PM / hibernate: Add minimal noinstr annotations
x86: retbleed=stuff fixes
- - -
-
-
-
2023-01-16
Peter Zijlstra
New
[v2,6/7] x86/power: Sprinkle some noinstr
x86: retbleed=stuff fixes
- - -
-
-
-
2023-01-16
Peter Zijlstra
New
[v2,5/7] x86/callthunk: No callthunk for restore_processor_state()
x86: retbleed=stuff fixes
- - -
-
-
-
2023-01-16
Peter Zijlstra
New
[v2,4/7] x86/power: Inline write_cr[04]()
x86: retbleed=stuff fixes
- 1 -
-
-
-
2023-01-16
Peter Zijlstra
New
[v2,3/7] x86/power: De-paravirt restore_processor_state()
x86: retbleed=stuff fixes
- 1 -
-
-
-
2023-01-16
Peter Zijlstra
New
[v2,2/7] x86/boot: Delay sev_verify_cbit() a bit
x86: retbleed=stuff fixes
- - -
-
-
-
2023-01-16
Peter Zijlstra
New
[v2,1/7] x86/boot: Remove verify_cpu() from secondary_startup_64()
x86: retbleed=stuff fixes
- 1 -
-
-
-
2023-01-16
Peter Zijlstra
New
[v3,51/51] context_tracking: Fix noinstr vs KASAN
cpuidle,rcu: Clean up the mess
- - -
-
-
-
2023-01-12
Peter Zijlstra
New
[v3,50/51] cpuidle: Comments about noinstr/__cpuidle
cpuidle,rcu: Clean up the mess
- - -
-
-
-
2023-01-12
Peter Zijlstra
New
[v3,49/51] cpuidle,arch: Mark all regular cpuidle_state::enter methods __cpuidle
cpuidle,rcu: Clean up the mess
- - -
-
-
-
2023-01-12
Peter Zijlstra
New
[v3,48/51] cpuidle,arch: Mark all ct_cpuidle_enter() callers __cpuidle
cpuidle,rcu: Clean up the mess
- - -
-
-
-
2023-01-12
Peter Zijlstra
New
[v3,47/51] cpuidle: Ensure ct_cpuidle_enter() is always called from noinstr/__cpuidle
cpuidle,rcu: Clean up the mess
- - -
-
-
-
2023-01-12
Peter Zijlstra
New
[v3,46/51] arm64,riscv,perf: Remove RCU_NONIDLE() usage
cpuidle,rcu: Clean up the mess
2 - 2
-
-
-
2023-01-12
Peter Zijlstra
New
[v3,45/51] sched: Always inline __this_cpu_preempt_check()
cpuidle,rcu: Clean up the mess
2 - 2
-
-
-
2023-01-12
Peter Zijlstra
New
[v3,44/51] entry,kasan,x86: Disallow overriding mem*() functions
cpuidle,rcu: Clean up the mess
2 - 2
-
-
-
2023-01-12
Peter Zijlstra
New
[v3,43/51] intel_idle: Add force_irq_on module param
cpuidle,rcu: Clean up the mess
2 - 2
-
-
-
2023-01-12
Peter Zijlstra
New
[v3,42/51] ubsan: Fix objtool UACCESS warns
cpuidle,rcu: Clean up the mess
2 - 2
-
-
-
2023-01-12
Peter Zijlstra
New
[v3,41/51] cpuidle,clk: Remove trace_.*_rcuidle()
cpuidle,rcu: Clean up the mess
2 1 2
-
-
-
2023-01-12
Peter Zijlstra
New
[v3,40/51] cpuidle,powerdomain: Remove trace_.*_rcuidle()
cpuidle,rcu: Clean up the mess
2 1 2
-
-
-
2023-01-12
Peter Zijlstra
New
[v3,39/51] arm,omap2: Use WFI for omap2_pm_idle()
cpuidle,rcu: Clean up the mess
2 - 2
-
-
-
2023-01-12
Peter Zijlstra
New
[v3,38/51] cpuidle,omap4: Push RCU-idle into omap4_enter_lowpower()
cpuidle,rcu: Clean up the mess
2 - 2
-
-
-
2023-01-12
Peter Zijlstra
New
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