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x86/mm/tlb: Make lazy TLB mode lazier
2018-10-09 Peter Zijlstrax86/mm: Page size aware flush_tlb_mm_range()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-10-09 Peter ZijlstraMerge branch 'tlb/asm-generic' of git://git.kernel...
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2018-09-27 Peter Zijlstrax86/mm/cpa: Optimize __cpa_flush_range()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-09-27 Peter Zijlstrax86/mm/cpa: Factor common code between cpa_flush_*()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-09-27 Peter Zijlstrax86/mm/cpa: Move CLFLUSH test into cpa_flush_array()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-09-27 Peter Zijlstrax86/mm/cpa: Move CLFLUSH test into cpa_flush_range()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-09-27 Peter Zijlstrax86/mm/cpa: Use flush_tlb_kernel_range()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-09-27 Peter Zijlstrax86/mm/cpa: Unconditionally avoid WBINDV when we can
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-09-27 Peter Zijlstrax86/mm/cpa: Move flush_tlb_all()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-09-27 Peter Zijlstrax86/mm/cpa: Use flush_tlb_all()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-09-10 Peter Zijlstraperf/UAPI: Clearly mark __PERF_SAMPLE_CALLCHAIN_EARLY...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-09-07 Peter Zijlstramm/memory: Move mmu_gather and TLB invalidation code...
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2018-09-06 Peter Zijlstraclocksource: Revert "Remove kthread"
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-09-04 Peter Zijlstraasm-generic/tlb: Track freeing of page-table directories...
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2018-08-23 Peter Zijlstrax86/mm: Only use tlb_remove_table() for paravirt
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-08-23 Peter Zijlstramm/tlb, x86/mm: Support invalidating TLB caches for...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-08-23 Peter Zijlstramm/tlb: Remove tlb_remove_table() non-concurrent condition
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-08-23 Peter Zijlstrax86/mm/tlb: Revert the recent lazy TLB patches
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-08-07 Peter Zijlstrax86/paravirt: Fix spectre-v2 mitigations for paravirt...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-08-02 Peter Zijlstrastop_machine: Reflow cpu_stop_queue_two_works()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-07-25 Peter Zijlstraperf/x86/intel: Fix unwind errors from PEBS entries...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-07-20 Peter Zijlstrasched/clock: Close a hole in sched_clock_init()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-07-15 Peter Zijlstrasched/cpufreq: Clarify sugov_get_util()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-07-15 Peter Zijlstrawatchdog/softlockup: Fix cpu_stop_queue_work() double...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-07-10 Peter Zijlstrawatchdog/softlockup: Fix the SOFTLOCKUP_DETECTOR=n...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-07-09 Peter ZijlstraARC: Improve cmpxchg syscall implementation
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2018-07-03 Peter Zijlstrakthread: Simplify kthread_park() completion
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-07-03 Peter Zijlstrasmpboot: Remove cpumask from the API
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-07-03 Peter Zijlstrawatchdog/softlockup: Replace "watchdog/%u" threads...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-07-03 Peter Zijlstrakthread, sched/core: Fix kthread_parkme() (again...)
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-06-28 Peter Zijlstraatomic/tty: Fix up atomic abuse in ldsem
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-06-21 Peter Zijlstrasched/smt: Update sched_smt_present at runtime
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2018-06-20 Peter Zijlstrasched/swait: Rename to exclusive
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-06-20 Peter Zijlstrasched/swait: Switch to full exclusive mode
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-06-20 Peter Zijlstrasched/swait: Remove __prepare_to_swait
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-06-05 Peter Zijlstra ... scripts/faddr2line: make the new code listing format...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-05-31 Peter Zijlstrasched/core: Fix rules for running on online && !active...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-05-25 Peter Zijlstrakthread: Allow kthread_park() on a parked kthread
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-05-22 Peter Zijlstrarcu/x86: Provide early rcu_cpu_starting() callback
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2018-05-05 Peter Zijlstraperf/x86/cstate: Fix possible Spectre-v1 indexing for...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-05-05 Peter Zijlstraperf/x86/msr: Fix possible Spectre-v1 indexing in the...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-05-05 Peter Zijlstraperf/x86: Fix possible Spectre-v1 indexing for x86_pmu...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-05-05 Peter Zijlstraperf/x86: Fix possible Spectre-v1 indexing for hw_perf_event...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-05-05 Peter Zijlstraperf/core: Fix possible Spectre-v1 indexing for ->aux_pages[]
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-05-05 Peter Zijlstrasched/autogroup: Fix possible Spectre-v1 indexing for...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-05-05 Peter Zijlstrasched/core: Fix possible Spectre-v1 indexing for sched_prio_...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-05-04 Peter Zijlstralocking/mutex: Optimize __mutex_trylock_fast()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-05-04 Peter Zijlstrasched/core: Introduce set_special_state()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-05-03 Peter Zijlstrakthread, sched/wait: Fix kthread_parkme() completion...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-05-03 Peter Zijlstrakthread, sched/wait: Fix kthread_parkme() wait-loop
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-05-03 Peter Zijlstrastop_machine, sched: Fix migrate_swap() vs. active_balance...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-05-02 Peter Zijlstraclocksource: Remove kthread
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-05-02 Peter Zijlstraclocksource: Rework stale comment
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-05-02 Peter Zijlstraclocksource: Consistent de-rate when marking unstable
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-05-02 Peter Zijlstrax86/tsc: Fix mark_tsc_unstable()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-05-02 Peter Zijlstraclocksource: Initialize cs->wd_list
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-05-02 Peter Zijlstraclocksource: Allow clocksource_mark_unstable() on unregister...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-05-02 Peter Zijlstrax86/tsc: Always unregister clocksource_tsc_early
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-04-05 Peter Zijlstrasched/core: Force proper alignment of 'struct util_est'
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-28 Peter Zijlstralocking/rtmutex: Handle non enqueued waiters gracefully...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-03-20 Peter Zijlstrax86: Remove FAST_FEATURE_TESTS
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-03-20 Peter Zijlstrax86: Force asm-goto
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-03-20 Peter Zijlstrasched/wait: Improve __var_waitqueue() code generation
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-20 Peter Zijlstrasched/wait: Remove the wait_on_atomic_t() API
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-20 Peter Zijlstrasched/wait, arch/mips: Fix and convert wait_on_atomic_t...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-20 Peter Zijlstrasched/wait, fs/ocfs2: Convert wait_on_atomic_t() usage...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-20 Peter Zijlstrasched/wait, fs/nfs: Convert wait_on_atomic_t() usage...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-20 Peter Zijlstrasched/wait, fs/fscache: Convert wait_on_atomic_t()...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-20 Peter Zijlstrasched/wait, fs/btrfs: Convert wait_on_atomic_t() usage...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-20 Peter Zijlstrasched/wait, fs/afs: Convert wait_on_atomic_t() usage...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-20 Peter Zijlstrasched/wait, drivers/media: Convert wait_on_atomic_t...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-20 Peter Zijlstrasched/wait, drivers/drm: Convert wait_on_atomic_t(...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-20 Peter Zijlstrasched/wait: Introduce wait_var_event()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-16 Peter Zijlstraperf: Fix sibling iteration
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-03-16 Peter Zijlstraperf: Fix sibling iteration
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-03-12 Peter Zijlstraperf/core: Optimize perf_rotate_context() event scheduling
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-03-12 Peter Zijlstraperf/core: Fix tree based event rotation
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-03-12 Peter Zijlstraperf/core: Simpify perf_event_groups_for_each()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-03-12 Peter Zijlstraperf/core: Optimize ctx_sched_out()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-12 Peter Zijlstraperf/core: Remove perf_event::group_entry
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-03-12 Peter Zijlstraperf/core: Fix event schedule order
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-03-12 Peter Zijlstraperf/core: Cleanup the rb-tree code
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-03-12 Peter Zijlstraperf/core: Fix perf_output_read_group()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2018-03-12 Peter Zijlstrasched/core: Remove TASK_ALL
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-09 Peter Zijlstrasched/fair: Move idle_balance()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-09 Peter Zijlstrasched/nohz: Merge CONFIG_NO_HZ_COMMON blocks
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-09 Peter Zijlstrasched/fair: Move rebalance_domains()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-09 Peter Zijlstrasched/nohz: Optimize nohz_idle_balance()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-09 Peter Zijlstrasched/cpufreq: Provide migration hint
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-09 Peter Zijlstrasched/nohz: Clean up nohz enter/exit
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-09 Peter Zijlstrasched/fair: Update blocked load from NEWIDLE
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-09 Peter Zijlstrasched/fair: Add NOHZ stats balancing
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-09 Peter Zijlstrasched/fair: Restructure nohz_balance_kick()
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-09 Peter Zijlstrasched/fair: Add NOHZ_STATS_KICK
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-09 Peter Zijlstrasched/core: Convert nohz_flags to atomic_t
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-09 Peter Zijlstracpufreq/schedutil: Rewrite CPUFREQ_RT support
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-03-09 Peter Zijlstracpufreq/schedutil: Remove unused CPUFREQ_DL
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-02-21 Peter Zijlstraobjtool, retpolines: Integrate objtool with retpoline...
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-02-21 Peter Zijlstraobjtool: Add module specific retpoline rules
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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2018-02-21 Peter Zijlstraobjtool: Add retpoline validation
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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