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2022-07-14x86/speculation: Use DECLARE_PER_CPU for x86_spec_ctrl_currentNathan Chancellor1-1/+2
2022-07-11Merge tag 'x86_bugs_retbleed' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds8-16/+140
2022-07-09x86/speculation: Disable RRSBA behaviorPawan Gupta2-1/+10
2022-07-01x86/xen: Use clear_bss() for Xen PV guestsJuergen Gross1-0/+3
2022-06-29x86/retbleed: Add fine grained Kconfig knobsPeter Zijlstra4-9/+25
2022-06-27x86/cpu/amd: Enumerate BTC_NOAndrew Cooper1-0/+1
2022-06-27x86/speculation: Fill RSB on vmexit for IBRSJosh Poimboeuf1-1/+1
2022-06-27KVM: VMX: Prevent guest RSB poisoning attacks with eIBRSJosh Poimboeuf1-0/+1
2022-06-27objtool: Re-add UNWIND_HINT_{SAVE_RESTORE}Josh Poimboeuf1-2/+10
2022-06-27x86/speculation: Fix firmware entry SPEC_CTRL handlingJosh Poimboeuf1-6/+4
2022-06-27x86/speculation: Fix RSB filling with CONFIG_RETPOLINE=nJosh Poimboeuf1-2/+0
2022-06-27x86/cpu/amd: Add Spectral ChickenPeter Zijlstra1-0/+3
2022-06-27objtool: Add entry UNRET validationPeter Zijlstra2-0/+16
2022-06-27x86/bugs: Add retbleed=ibpbPeter Zijlstra2-3/+7
2022-06-27objtool: Update Retpoline validationPeter Zijlstra1-0/+6
2022-06-27intel_idle: Disable IBRS during long idlePeter Zijlstra1-0/+1
2022-06-27x86/bugs: Report Intel retbleed vulnerabilityPeter Zijlstra1-0/+1
2022-06-27x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRSPawan Gupta1-0/+1
2022-06-27x86/bugs: Optimize SPEC_CTRL MSR writesPeter Zijlstra1-1/+1
2022-06-27x86/entry: Add kernel IBRS implementationPeter Zijlstra1-1/+1
2022-06-27x86/bugs: Keep a per-CPU IA32_SPEC_CTRL valuePeter Zijlstra1-0/+1
2022-06-27x86/bugs: Report AMD retbleed vulnerabilityAlexandre Chartre1-0/+1
2022-06-27x86: Add magic AMD return-thunkPeter Zijlstra3-1/+20
2022-06-27x86: Use return-thunk in asm codePeter Zijlstra1-0/+8
2022-06-27x86,static_call: Use alternative RET encodingPeter Zijlstra1-1/+18
2022-06-27x86: Undo return-thunk damagePeter Zijlstra3-1/+4
2022-06-27x86/retpoline: Use -mfunction-returnPeter Zijlstra1-0/+2
2022-06-27x86/retpoline: Cleanup some #ifdeferyPeter Zijlstra2-5/+11
2022-06-27x86/cpufeatures: Move RETPOLINE flags to word 11Peter Zijlstra1-2/+6
2022-06-21Merge tag 'efi-urgent-for-v5.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efiLinus Torvalds1-1/+1
2022-06-21efi/x86: libstub: Fix typo in __efi64_argmap* nameEvgeniy Baskov1-1/+1
2022-06-19Merge tag 'x86-urgent-2022-06-19' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds1-17/+21
2022-06-17Merge tag 'pci-v5.19-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pciLinus Torvalds2-5/+8
2022-06-17x86/PCI: Revert "x86/PCI: Clip only host bridge windows for E820 regions"Hans de Goede2-5/+8
2022-06-17Merge tag 'hyperv-fixes-signed-20220617' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linuxLinus Torvalds1-0/+4
2022-06-15x86/Hyper-V: Add SEV negotiate protocol support in Isolation VMTianyu Lan1-0/+4
2022-06-14Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds1-2/+65
2022-06-14Merge tag 'x86-bugs-2022-06-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds3-0/+28
2022-06-13x86/mm: Fix RESERVE_BRK() for older binutilsJosh Poimboeuf1-17/+21
2022-06-09KVM: x86: inhibit APICv/AVIC on changes to APIC ID or APIC baseMaxim Levitsky1-0/+8
2022-06-09KVM: x86: document AVIC/APICv inhibit reasonsMaxim Levitsky1-2/+57
2022-06-09Merge tag 'kvm-riscv-fixes-5.19-1' of https://github.com/kvm-riscv/linux into HEADPaolo Bonzini82-595/+1079
2022-06-08Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds2-1/+4
2022-06-08KVM: x86: do not report a vCPU as preempted outside instruction boundariesPaolo Bonzini1-0/+3
2022-06-07x86: drop bogus "cc" clobber from __try_cmpxchg_user_asm()Jan Beulich1-1/+1
2022-06-05Merge tag 'objtool-urgent-2022-06-05' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds3-5/+9
2022-06-04Merge tag 'for-linus-5.19-rc1b-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tipLinus Torvalds1-3/+0
2022-06-03Merge tag 'kthread-cleanups-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespaceLinus Torvalds2-5/+5
2022-06-03Merge tag 'efi-next-for-v5.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efiLinus Torvalds1-0/+9
2022-06-02Merge tag 'livepatching-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatchingLinus Torvalds1-20/+0