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| 2023-11-28 | Peter Zijlstra | perf/core: Fix cpuctx refcounting Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-11-20 | Peter Zijlstra | perf: Optimize perf_cgroup_switch() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-11-20 | Peter Zijlstra | sched: Fix stop_one_cpu_nowait() vs hotplug Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-10-24 | Peter Zijlstra | perf/core: Fix potential NULL deref Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-10-19 | Peter Zijlstra | perf: Disallow mis-matched inherited group reads Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-10-18 | Peter Zijlstra | sched/eevdf: Fix heap corruption more Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-10-09 | Peter Zijlstra | sched/eevdf: Fix min_deadline heap integrity Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-10-03 | Peter Zijlstra | sched/eevdf: Fix avg_vruntime() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-10-03 | Peter Zijlstra | sched/eevdf: Also update slice on placement Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-09-22 | Peter Zijlstra | x86,static_call: Fix static-call vs return-thunk Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-09-12 | Peter Zijlstra | x86/ibt: Avoid duplicate ENDBR in __put_user_nocheck*() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-09-12 | Peter Zijlstra | x86/ibt: Suppress spurious ENDBR Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-17 | Peter Zijlstra | sched/eevdf: Curb wakeup-preemption Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-17 | Peter Zijlstra | x86/static_call: Fix __static_call_fixup() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-16 | Peter Zijlstra | objtool/x86: Fixup frame-pointer vs rethunk Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-16 | Peter Zijlstra | x86/cpu/kvm: Provide UNTRAIN_RET_VM Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-16 | Peter Zijlstra | x86/cpu: Cleanup the untrain mess Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-16 | Peter Zijlstra | x86/cpu: Rename srso_(.*)_alias to srso_alias_\1 Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-16 | Peter Zijlstra | x86/cpu: Rename original retbleed methods Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-16 | Peter Zijlstra | x86/cpu: Clean up SRSO return thunk mess Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-16 | Peter Zijlstra | x86/alternative: Make custom return thunk unconditional Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-16 | Peter Zijlstra | objtool/x86: Fix SRSO mess Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-16 | Peter Zijlstra | x86/cpu: Fix up srso_safe_ret() and __x86_return_thunk() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-16 | Peter Zijlstra | x86/cpu: Fix __x86_return_thunk symbol type Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-14 | Peter Zijlstra | sched: Simplify sched_core_cpu_{starting,deactivate}() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-14 | Peter Zijlstra | sched: Simplify try_steal_cookie() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-14 | Peter Zijlstra | sched: Simplify sched_tick_remote() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-14 | Peter Zijlstra | sched: Simplify sched_exec() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-14 | Peter Zijlstra | sched: Simplify ttwu() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-14 | Peter Zijlstra | sched: Simplify wake_up_if_idle() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-14 | Peter Zijlstra | sched: Simplify: migrate_swap_stop() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-14 | Peter Zijlstra | sched: Simplify sysctl_sched_uclamp_handler() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-14 | Peter Zijlstra | sched: Simplify get_nohz_timer_target() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-09 | Peter Zijlstra | x86/cpu: Update Hybrids Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-09 | Peter Zijlstra | x86/cpu: Fix Crestmont uarch Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-08-09 | Peter Zijlstra | x86/cpu: Fix Gracemont uarch Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-31 | Peter Zijlstra | Revert "sched/fair: Move unused stub functions to header" Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-20 | Peter Zijlstra | x86: Fix kthread unwind Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-19 | Peter Zijlstra | sched/fair: Propagate enqueue flags into place_entity() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-19 | Peter Zijlstra | sched/debug: Rename sysctl_sched_min_granularity to... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-19 | Peter Zijlstra | sched/fair: Commit to EEVDF Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-19 | Peter Zijlstra | sched/smp: Use lag to simplify cross-runqueue placement Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-19 | Peter Zijlstra | sched/fair: Commit to lag based placement Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-19 | Peter Zijlstra | sched/fair: Implement an EEVDF-like scheduling policy Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-19 | Peter Zijlstra | rbtree: Add rb_add_augmented_cached() helper Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-19 | Peter Zijlstra | sched/fair: Add lag based placement Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-19 | Peter Zijlstra | sched/fair: Remove sched_feat(START_DEBIT) Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-19 | Peter Zijlstra | sched/fair: Add cfs_rq::avg_vruntime Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-17 | Peter Zijlstra | locking/rtmutex: Fix task->pi_waiters integrity Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-13 | Peter Zijlstra | sched/debug: Dump domains' sched group flags Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-13 | Peter Zijlstra | x86/sched: Enable cluster scheduling on Hybrid Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-10 | Peter Zijlstra | iov_iter: Mark copy_iovec_from_user() noclone Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-10 | Peter Zijlstra | x86/fineibt: Poison ENDBR at +0 Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-10 | Peter Zijlstra | x86/cfi: Extend ENDBR sealing to kCFI Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-10 | Peter Zijlstra | x86/alternative: Rename apply_ibt_endbr() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-07-10 | Peter Zijlstra | x86/cfi: Extend {JMP,CAKK}_NOSPEC comment Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-26 | Peter Zijlstra | kbuild: Drop -Wdeclaration-after-statement Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-26 | Peter Zijlstra | locking: Introduce __cleanup() based infrastructure Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-26 | Peter Zijlstra | apparmor: Free up __cleanup() name Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-26 | Peter Zijlstra | dmaengine: ioat: Free up __cleanup() name Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-14 | Peter Zijlstra | x86/alternative: PAUSE is not a NOP Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-07 | Peter Zijlstra | lkdtm: Avoid objtool/ibt warning Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-06 | Peter Zijlstra | arm64/arch_timer: Fix MMIO byteswap Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-06 | Peter Zijlstra | perf: Re-instate the linear PMU search Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | cpuidle: Use local_clock_noinstr() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | sched/clock: Provide local_clock_noinstr() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | x86/tsc: Provide sched_clock_noinstr() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | clocksource: hyper-v: Provide noinstr sched_clock() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | clocksource: hyper-v: Adjust hv_read_tsc_page_tsc(... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | x86/vdso: Fix gettimeofday masking Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | math64: Always inline u128 version of mul_u64_u64_shr() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | s390/time: Provide sched_clock_noinstr() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | loongarch: Provide noinstr sched_clock_read() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | arm64/arch_timer: Provide noinstr sched_clock_read... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | arm64/io: Always inline all of __raw_{read,write}[bwlq]() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | time/sched_clock: Provide sched_clock_noinstr() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | seqlock/latch: Provide raw_read_seqcount_latch_retry() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | x86/sched: Rewrite topology setup Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | sched: Consider task_struct::saved_state in wait_task_inactive() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | sched: Unconditionally use full-fat wait_task_inactive() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | s390/cpum_sf: Convert to cmpxchg128() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | arch: Remove cmpxchg_double Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | slub: Replace cmpxchg_double() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | x86,intel_iommu: Replace cmpxchg_double() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | x86,amd_iommu: Replace cmpxchg_double() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | parisc: Raise minimal GCC version Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | percpu: Wire up cmpxchg128 Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | percpu: Add {raw,this}_cpu_try_cmpxchg() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | instrumentation: Wire up cmpxchg128() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | arch: Introduce arch_{,try_}_cmpxchg128{,_local}() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | types: Introduce [us]128 Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-06-05 | Peter Zijlstra | cyrpto/b128ops: Remove struct u128 Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-05-31 | Peter Zijlstra | x86/nospec: Shorten RESET_CALL_DEPTH Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-05-31 | Peter Zijlstra | x86/alternatives: Add longer 64-bit NOPs Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-05-11 | Peter Zijlstra | rcu: Remove RCU_NONIDLE() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-05-11 | Peter Zijlstra | x86/alternative: Complicate optimize_nops() some more Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-05-11 | Peter Zijlstra | x86/alternative: Rewrite optimize_nops() some Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-05-10 | Peter Zijlstra | x86/alternative: Support relocations in alternatives Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-05-10 | Peter Zijlstra | x86/alternative: Make debug-alternative selective Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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| 2023-05-02 | Peter Zijlstra | debugobjects,locking: Annotate debug_object_fill_pool... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> |
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