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path: root/kernel/cpu.c
AgeCommit message (Expand)AuthorFilesLines
2020-06-22sched/core: Fix illegal RCU from offline CPUsPeter Zijlstra1-1/+17
2020-04-17x86/speculation: Remove redundant arch_smt_update() invocationZhenzhong Duan1-4/+1
2020-02-24cpu/hotplug, stop_machine: Fix stop_machine vs hotplug orderPeter Zijlstra1-4/+9
2019-11-24cpu/SMT: State SMT is disabled even with nosmt and without "=force"Borislav Petkov1-0/+1
2019-11-12cpu/speculation: Uninline and export CPU mitigations helpersTyler Hicks1-1/+26
2019-07-21cpu/hotplug: Fix out-of-bounds read when setting fail stateEiichi Tsukata1-0/+3
2019-07-03cpu/speculation: Warn on unsupported mitigations= parameterGeert Uytterhoeven1-0/+3
2019-06-11x86/power: Fix 'nosmt' vs hibernation triple fault during resumeJiri Kosina1-2/+2
2019-05-14cpu/speculation: Add 'mitigations=' cmdline optionJosh Poimboeuf1-0/+15
2019-04-05cpu/hotplug: Mute hotplug lockdep during initValentin Schneider1-0/+9
2019-04-03cpu/hotplug: Prevent crash when CPU bringup fails on CONFIG_HOTPLUG_CPU=nThomas Gleixner1-2/+18
2019-02-12cpu/hotplug: Fix "SMT disabled by BIOS" detection for KVMJosh Poimboeuf1-29/+4
2018-12-05x86/speculation: Rework SMT state changeThomas Gleixner1-6/+9
2018-12-05x86/speculation: Enable cross-hyperthread spectre v2 STIBP mitigationJiri Kosina1-1/+10
2018-11-23Revert "x86/speculation: Enable cross-hyperthread spectre v2 STIBP mitigation"Greg Kroah-Hartman1-10/+1
2018-11-13x86/speculation: Enable cross-hyperthread spectre v2 STIBP mitigationJiri Kosina1-1/+10
2018-09-06cpu/hotplug: Prevent state corruption on error rollbackThomas Gleixner1-2/+3
2018-09-06cpu/hotplug: Adjust misplaced smb() in cpuhp_thread_fun()Neeraj Upadhyay1-3/+3
2018-08-31cpu/hotplug: Remove skip_onerr field from cpuhp_step structureMukesh Ojha1-22/+4
2018-08-14cpu/hotplug: Non-SMP machines do not make use of booted_onceAbel Vesa1-0/+2
2018-08-14Merge tag 'pm-4.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafa...Linus Torvalds1-0/+6
2018-08-14Merge branch 'l1tf-final' of git://git.kernel.org/pub/scm/linux/kernel/git/ti...Linus Torvalds1-12/+268
2018-08-13Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds1-1/+1
2018-08-13Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-0/+5
2018-08-12init: rename and re-order boot_cpu_state_init()Linus Torvalds1-1/+1
2018-08-07cpu/hotplug: Fix SMT supported evaluationThomas Gleixner1-13/+28
2018-07-30cpu/hotplug: Clarify CPU hotplug step name for timersMukesh Ojha1-1/+1
2018-07-26cpu/hotplug: Add a cpus_read_trylock() functionWaiman Long1-0/+6
2018-07-24cpu/hotplug: detect SMT disabled by BIOSJosh Poimboeuf1-0/+9
2018-07-13cpu/hotplug: Set CPU_SMT_NOT_SUPPORTED earlyThomas Gleixner1-3/+10
2018-07-13cpu/hotplug: Expose SMT control init functionJiri Kosina1-3/+13
2018-07-09cpu/hotplug: Online siblings when SMT control is turned onThomas Gleixner1-2/+24
2018-07-04x86/KVM: Warn user if KVM is loaded SMT and L1TF CPU bug being presentKonrad Rzeszutek Wilk1-0/+1
2018-07-03watchdog/softlockup: Replace "watchdog/%u" threads with cpu_stop_workPeter Zijlstra1-0/+5
2018-07-02cpu/hotplug: Boot HT siblings at least onceThomas Gleixner1-24/+48
2018-06-21cpu/hotplug: Provide knobs to control SMTThomas Gleixner1-0/+170
2018-06-21cpu/hotplug: Split do_cpu_down()Thomas Gleixner1-9/+8
2018-06-21cpu/hotplug: Make bringup/teardown of smp threads symmetricThomas Gleixner1-2/+1
2018-03-15cpu/hotplug: Fix unused function warningArnd Bergmann1-9/+9
2018-03-14cpu/hotplug: Merge cpuhp_bp_states and cpuhp_ap_statesLai Jiangshan1-27/+15
2017-12-31Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds1-2/+2
2017-12-29timers: Reinitialize per cpu bases on hotplugThomas Gleixner1-2/+2
2017-12-27cpu/hotplug: Move inline keyword at the beginning of declarationMathieu Malaterre1-4/+4
2017-12-06Merge branch 'smp-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-5/+5
2017-12-06cpu/hotplug: Fix state name in takedown_cpu() commentBrendan Jackman1-2/+2
2017-11-28smp/hotplug: Move step CPUHP_AP_SMPCFD_DYING to the correct placeLai Jiangshan1-5/+5
2017-10-21cpu/hotplug: Reset node state after operationThomas Gleixner1-0/+5
2017-10-06Merge branch 'core-watchdog-for-linus' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds1-0/+6
2017-09-25smp/hotplug: Hotplug state fail injectionPeter Zijlstra1-1/+59
2017-09-25smp/hotplug: Differentiate the AP completion between up and downPeter Zijlstra1-17/+32
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