summaryrefslogtreecommitdiffstats
path: root/arch/x86
Commit message (Expand)AuthorAgeFilesLines
* x86: Add straight-line-speculation mitigationPeter Zijlstra2021-12-098-6/+33
* x86/alternative: Relax text_poke_bp() constraintPeter Zijlstra2021-12-091-15/+34
* x86: Prepare inline-asm for straight-line-speculationPeter Zijlstra2021-12-088-10/+15
* x86: Prepare asm files for straight-line-speculationPeter Zijlstra2021-12-08106-349/+349
* x86/lib/atomic64_386_32: Rename thingsPeter Zijlstra2021-12-081-38/+46
* x86: Use -mindirect-branch-cs-prefix for RETPOLINE buildsPeter Zijlstra2021-12-081-0/+1
* x86: Move RETPOLINE*_CFLAGS to arch MakefilePeter Zijlstra2021-12-081-0/+11
* x86/csum: Rewrite/optimize csum_partial()Eric Dumazet2021-12-081-92/+91
* Merge tag 'x86_urgent_for_v5.16_rc4' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds2021-12-058-43/+154
|\
| * x86/xen: Add xenpv_restore_regs_and_return_to_usermode()Lai Jiangshan2021-12-032-0/+24
| * x86/entry: Use the correct fence macro after swapgs in kernel CR3Lai Jiangshan2021-12-031-7/+8
| * x86/entry: Add a fence for kernel entry SWAPGS in paranoid_entry()Lai Jiangshan2021-12-031-11/+5
| * x86/sev: Fix SEV-ES INS/OUTS instructions for word, dword, and qwordMichael Sterritt2021-12-031-18/+39
| * x86/64/mm: Map all kernel memory into trampoline_pgdJoerg Roedel2021-12-031-1/+11
| * x86/tsc: Disable clocksource watchdog for TSC on qualified platormsFeng Tang2021-12-021-4/+24
| * x86/tsc: Add a timer to make sure TSC_adjust is always checkedFeng Tang2021-12-021-0/+41
| * x86/fpu/signal: Initialize sw_bytes in save_xstate_epilog()Marco Elver2021-11-301-1/+1
| * x86/cpu: Drop spurious underscore from RAPTOR_LAKE #defineTony Luck2021-11-301-1/+1
* | Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds2021-12-0510-51/+106
|\ \
| * | KVM: SVM: Do not terminate SEV-ES guests on GHCB validation failureTom Lendacky2021-12-052-46/+71
| * | KVM: SEV: Fall back to vmalloc for SEV-ES scratch area if necessarySean Christopherson2021-12-051-4/+4
| * | KVM: SEV: Return appropriate error codes if SEV-ES scratch setup failsSean Christopherson2021-12-051-13/+17
| * | KVM: x86/mmu: Retry page fault if root is invalidated by memslot updateSean Christopherson2021-12-022-3/+23
| * | KVM: VMX: Set failure code in prepare_vmcs02()Dan Carpenter2021-12-021-1/+3
| * | KVM: ensure APICv is considered inactive if there is no APICPaolo Bonzini2021-12-024-4/+8
| * | KVM: x86/pmu: Fix reserved bits for AMD PerfEvtSeln registerLike Xu2021-12-021-1/+1
* | | Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds2021-11-3015-238/+293
|\| |
| * | KVM: fix avic_set_running for preemptable kernelsPaolo Bonzini2021-11-301-7/+9
| * | KVM: VMX: clear vmx_x86_ops.sync_pir_to_irr if APICv is disabledPaolo Bonzini2021-11-301-2/+2
| * | KVM: SEV: accept signals in sev_lock_two_vmsPaolo Bonzini2021-11-301-6/+16
| * | KVM: SEV: do not take kvm->lock when destroyingPaolo Bonzini2021-11-301-4/+0
| * | KVM: SEV: Prohibit migration of a VM that has mirrorsPaolo Bonzini2021-11-302-1/+22
| * | KVM: SEV: Do COPY_ENC_CONTEXT_FROM with both VMs lockedPaolo Bonzini2021-11-301-42/+24
| * | KVM: SEV: move mirror status to destination of KVM_CAP_VM_MOVE_ENC_CONTEXT_FROMPaolo Bonzini2021-11-301-0/+2
| * | KVM: SEV: initialize regions_list of a mirror VMPaolo Bonzini2021-11-301-0/+1
| * | KVM: SEV: cleanup locking for KVM_CAP_VM_MOVE_ENC_CONTEXT_FROMPaolo Bonzini2021-11-301-26/+27
| * | KVM: SEV: do not use list_replace_init on an empty listPaolo Bonzini2021-11-301-2/+1
| * | KVM: x86: Use a stable condition around all VT-d PI pathsPaolo Bonzini2021-11-301-9/+11
| * | KVM: x86: check PIR even for vCPUs with disabled APICvPaolo Bonzini2021-11-303-11/+10
| * | KVM: VMX: prepare sync_pir_to_irr for running with APICv disabledPaolo Bonzini2021-11-301-14/+25
| * | KVM: x86/mmu: Handle "default" period when selectively waking kthreadSean Christopherson2021-11-301-15/+33
| * | KVM: MMU: shadow nested paging does not have PKUPaolo Bonzini2021-11-301-2/+2
| * | KVM: x86/mmu: Remove spurious TLB flushes in TDP MMU zap collapsible pathSean Christopherson2021-11-303-25/+11
| * | KVM: x86/mmu: Use yield-safe TDP MMU root iter in MMU notifier unmappingSean Christopherson2021-11-301-1/+1
| * | KVM: X86: Use vcpu->arch.walk_mmu for kvm_mmu_invlpg()Lai Jiangshan2021-11-261-1/+1
| * | KVM: X86: Fix when shadow_root_level=5 && guest root_level<4Lai Jiangshan2021-11-261-2/+2
| * | KVM: x86: Forbid KVM_SET_CPUID{,2} after KVM_RUNVitaly Kuznetsov2021-11-262-17/+30
| * | KVM: nVMX: Emulate guest TLB flush on nested VM-Enter with new vpid12Sean Christopherson2021-11-261-20/+17
| * | KVM: nVMX: Abide to KVM_REQ_TLB_FLUSH_GUEST request on nested vmentry/vmexitSean Christopherson2021-11-263-15/+28
| * | KVM: nVMX: Flush current VPID (L1 vs. L2) for KVM_REQ_TLB_FLUSH_GUESTSean Christopherson2021-11-261-9/+14