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* Merge tag 'for-linus-4.20a-rc5-tag' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds2018-12-024-101/+25
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| * Revert "xen/balloon: Mark unallocated host memory as UNUSABLE"Igor Druzhinin2018-11-292-80/+4
| * xen/x86: add diagnostic printout to xen_mc_flush() in case of errorJuergen Gross2018-11-291-15/+20
| * x86/xen: cleanup includes in arch/x86/xen/spinlock.cJuergen Gross2018-11-221-6/+1
* | Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2018-12-0114-234/+665
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| * | x86/speculation: Provide IBPB always command line optionsThomas Gleixner2018-11-281-11/+23
| * | x86/speculation: Add seccomp Spectre v2 user space protection modeThomas Gleixner2018-11-282-1/+17
| * | x86/speculation: Enable prctl mode for spectre_v2_userThomas Gleixner2018-11-281-9/+32
| * | x86/speculation: Add prctl() control for indirect branch speculationThomas Gleixner2018-11-283-0/+73
| * | x86/speculation: Prepare arch_smt_update() for PRCTL modeThomas Gleixner2018-11-281-21/+25
| * | x86/speculation: Prevent stale SPEC_CTRL msr contentThomas Gleixner2018-11-284-18/+40
| * | x86/speculation: Split out TIF updateThomas Gleixner2018-11-281-12/+23
| * | x86/speculation: Prepare for conditional IBPB in switch_mm()Thomas Gleixner2018-11-284-36/+118
| * | x86/speculation: Avoid __switch_to_xtra() callsThomas Gleixner2018-11-282-2/+26
| * | x86/process: Consolidate and simplify switch_to_xtra() codeThomas Gleixner2018-11-285-22/+37
| * | x86/speculation: Prepare for per task indirect branch speculation controlTim Chen2018-11-285-5/+41
| * | x86/speculation: Add command line control for indirect branch speculationThomas Gleixner2018-11-282-17/+126
| * | x86/speculation: Unify conditional spectre v2 print functionsThomas Gleixner2018-11-281-13/+4
| * | x86/speculataion: Mark command line parser data __initdataThomas Gleixner2018-11-281-2/+2
| * | x86/speculation: Mark string arrays const correctlyThomas Gleixner2018-11-281-3/+3
| * | x86/speculation: Reorder the spec_v2 codeThomas Gleixner2018-11-281-84/+84
| * | x86/l1tf: Show actual SMT stateThomas Gleixner2018-11-281-2/+3
| * | x86/speculation: Rework SMT state changeThomas Gleixner2018-11-281-6/+5
| * | x86/Kconfig: Select SCHED_SMT if SMP enabledThomas Gleixner2018-11-281-7/+1
| * | x86/speculation: Reorganize speculation control MSRs updateTim Chen2018-11-281-17/+29
| * | x86/speculation: Rename SSBD update functionsThomas Gleixner2018-11-283-11/+11
| * | x86/speculation: Disable STIBP when enhanced IBRS is in useTim Chen2018-11-281-0/+7
| * | x86/speculation: Move STIPB/IBPB string conditionals out of cpu_show_common()Tim Chen2018-11-281-2/+18
| * | x86/speculation: Remove unnecessary ret variable in cpu_show_common()Tim Chen2018-11-281-4/+1
| * | x86/speculation: Clean up spectre_v2_parse_cmdline()Tim Chen2018-11-281-14/+13
| * | x86/speculation: Update the TIF_SSBD commentTim Chen2018-11-281-1/+1
| * | x86/retpoline: Remove minimal retpoline supportZhenzhong Duan2018-11-282-13/+2
| * | x86/retpoline: Make CONFIG_RETPOLINE depend on compiler supportZhenzhong Duan2018-11-284-11/+10
* | | Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds2018-11-3010-49/+13
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| * | | x86/MCE/AMD: Fix the thresholding machinery initialization orderBorislav Petkov2018-11-281-13/+6
| * | | x86/fpu: Use the correct exception table macro in the XSTATE_OP wrapperJann Horn2018-11-271-1/+1
| * | | x86/fpu: Disable bottom halves while loading FPU registersSebastian Andrzej Siewior2018-11-201-2/+2
| * | | x86/acpi, x86/boot: Take RSDP address from boot params if availableJuergen Gross2018-11-202-2/+3
| * | | x86/boot: Mostly revert commit ae7e1238e68f2a ("Add ACPI RSDP address to setu...Juergen Gross2018-11-207-32/+2
* | | | Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds2018-11-303-40/+61
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| * | | | perf/x86/intel: Disallow precise_ip on BTS eventsJiri Olsa2018-11-221-0/+4
| * | | | perf/x86/intel: Add generic branch tracing check to intel_pmu_has_bts()Jiri Olsa2018-11-222-18/+12
| * | | | perf/x86/intel: Move branch tracing setup to the Intel-specific source fileJiri Olsa2018-11-222-21/+40
| * | | | perf/x86/intel: Fix regression by default disabling perfmon v4 interrupt hand...Peter Zijlstra2018-11-201-4/+8
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* | | | Merge tag 'trace-v4.20-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds2018-11-301-14/+1
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| * | | | x86/function_graph: Simplify with function_graph_enter()Steven Rostedt (VMware)2018-11-271-14/+1
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* | | | kvm: svm: Ensure an IBPB on all affected CPUs when freeing a vmcbJim Mattson2018-11-271-5/+15
* | | | kvm: mmu: Fix race in emulated page table writesJunaid Shahid2018-11-271-18/+9
* | | | KVM: nVMX: vmcs12 revision_id is always VMCS12_REVISION even when copied from...Liran Alon2018-11-271-5/+5
* | | | KVM: nVMX: Verify eVMCS revision id match supported eVMCS version on eVMCS VM...Liran Alon2018-11-271-1/+24