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| * | | | | | | | | | | x86/hpet: Remove pointless x86-64 specific #includeThomas Gleixner2019-06-281-4/+0
| * | | | | | | | | | | x86/hpet: Restructure init codeThomas Gleixner2019-06-281-38/+43
| * | | | | | | | | | | x86/hpet: Replace printk(KERN...) with pr_...()Thomas Gleixner2019-06-281-26/+19
| * | | | | | | | | | | x86/hpet: Simplify CPU online codeThomas Gleixner2019-06-281-29/+2
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* | | | | | | | | | | Merge branch 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2019-07-0812-44/+477
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| * | | | | | | | | | | x86/fsgsbase: Revert FSGSBASE supportThomas Gleixner2019-07-032-129/+12
| * | | | | | | | | | | x86/mtrr: Skip cache flushes on CPUs with cache self-snoopingRicardo Neri2019-06-281-2/+13
| * | | | | | | | | | | x86/cpu/intel: Clear cache self-snoop capability in CPUs with known errataRicardo Neri2019-06-281-0/+27
| * | | | | | | | | | | x86/umwait: Add sysfs interface to control umwait maximum timeFenghua Yu2019-06-241-0/+36
| * | | | | | | | | | | x86/umwait: Add sysfs interface to control umwait C0.2 stateFenghua Yu2019-06-241-8/+110
| * | | | | | | | | | | x86/umwait: Initialize umwait control valuesFenghua Yu2019-06-242-0/+63
| * | | | | | | | | | | x86/cpu: Disable frequency requests via aperfmperf IPI for nohz_full CPUsKonstantin Khlebnikov2019-06-221-1/+11
| * | | | | | | | | | | x86/acpi/cstate: Add Zhaoxin processors support for cache flush policy in C3Tony W Wang-oc2019-06-221-0/+15
| * | | | | | | | | | | x86/cpu: Create Zhaoxin processors architecture support fileTony W Wang-oc2019-06-222-0/+168
| * | | | | | | | | | | x86/elf: Enumerate kernel FSGSBASE capability in AT_HWCAP2Andi Kleen2019-06-221-1/+3
| * | | | | | | | | | | x86/cpu: Enable FSGSBASE on 64bit by default and add a chicken bitAndy Lutomirski2019-06-221-18/+14
| * | | | | | | | | | | x86/process/64: Use FSGSBASE instructions on thread copy and ptraceChang S. Bae2019-06-221-6/+13
| * | | | | | | | | | | x86/process/64: Use FSBSBASE in switch_to() if availableAndy Lutomirski2019-06-221-6/+28
| * | | | | | | | | | | x86/fsgsbase/64: Enable FSGSBASE instructions in helper functionsChang S. Bae2019-06-221-0/+66
| * | | | | | | | | | | x86/cpu: Add 'unsafe_fsgsbase' to enable CR4.FSGSBASEAndy Lutomirski2019-06-221-0/+24
| * | | | | | | | | | | x86/ptrace: Prevent ptrace from clearing the FS/GS selectorChang S. Bae2019-06-221-12/+2
| * | | | | | | | | | | x86/cpufeatures: Enumerate the new AVX512 BFLOAT16 instructionsFenghua Yu2019-06-202-0/+7
| * | | | | | | | | | | x86/cpufeatures: Combine word 11 and 12 into a new scattered features wordFenghua Yu2019-06-203-23/+22
| * | | | | | | | | | | x86/cpufeatures: Carve out CQM features retrievalBorislav Petkov2019-06-201-27/+33
| * | | | | | | | | | | x86/cacheinfo: Fix a -Wtype-limits warningQian Cai2019-06-191-2/+1
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* | | | | | | | | | | Merge branch 'x86-fpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2019-07-084-58/+29
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| * | | | | | | | | | | x86/fpu: Inline fpu__xstate_clear_all_cpu_caps()Sebastian Andrzej Siewior2019-07-072-11/+2
| * | | | | | | | | | | x86/fpu: Make 'no387' and 'nofxsr' command line options usefulSebastian Andrzej Siewior2019-07-072-10/+12
| * | | | | | | | | | | x86/fpu: Remove the fpu__save() exportChristoph Hellwig2019-06-171-1/+0
| * | | | | | | | | | | x86/fpu: Simplify kernel_fpu_begin()Christoph Hellwig2019-06-171-24/+12
| * | | | | | | | | | | x86/fpu: Simplify kernel_fpu_end()Christoph Hellwig2019-06-171-12/+3
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* | | | | | | | | | | Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds2019-07-0815-62/+193
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| * | | | | | | | | | | x86/irq: Seperate unused system vectors from spurious entry againThomas Gleixner2019-07-032-12/+24
| * | | | | | | | | | | x86/irq: Handle spurious interrupt after shutdown gracefullyThomas Gleixner2019-07-032-3/+3
| * | | | | | | | | | | x86/ioapic: Implement irq_get_irqchip_state() callbackThomas Gleixner2019-07-031-0/+46
| * | | | | | | | | | | x86/timer: Skip PIT initialization on modern chipsetsThomas Gleixner2019-06-294-3/+60
| * | | | | | | | | | | x86/apic: Use non-atomic operations when possibleNadav Amit2019-06-233-4/+4
| * | | | | | | | | | | x86/apic: Make apic_bsp_setup() staticThomas Gleixner2019-06-161-4/+3
| * | | | | | | | | | | x86/tsc: Set LAPIC timer period to crystal clock frequencyDaniel Drake2019-05-091-0/+10
| * | | | | | | | | | | x86/apic: Rename 'lapic_timer_frequency' to 'lapic_timer_period'Daniel Drake2019-05-095-16/+16
| * | | | | | | | | | | x86/tsc: Use CPUID.0x16 to calculate missing crystal frequencyDaniel Drake2019-05-091-20/+27
* | | | | | | | | | | | Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds2019-07-082-1/+4
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| * | | | | | | | | | | | clocksource/drivers: Make Hyper-V clocksource ISA agnosticMichael Kelley2019-07-031-1/+3
| * | | | | | | | | | | | x86/vdso: Switch to generic vDSO implementationVincenzo Frascino2019-06-221-0/+1
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* | | | | | | | | | | | Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/a...Linus Torvalds2019-07-081-3/+0
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| * | | | | | | | | | | | ptrace: move clearing of TIF_SYSCALL_EMU flag to coreSudeep Holla2019-06-051-3/+0
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* | | | | | | | | | | | Merge tag 'trace-v5.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/r...Linus Torvalds2019-07-041-0/+10
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| * | | | | | | | | | | | ftrace/x86: Anotate text_mutex split between ftrace_arch_code_modify_post_pro...Jiri Kosina2019-07-021-0/+2
| * | | | | | | | | | | | ftrace/x86: Add a comment to why we take text_mutex in ftrace_arch_code_modif...Steven Rostedt (VMware)2019-06-281-0/+5
| * | | | | | | | | | | | ftrace/x86: Remove possible deadlock between register_kprobe() and ftrace_run...Petr Mladek2019-06-281-0/+3
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