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AgeCommit message (Expand)AuthorFilesLines
2019-04-03KVM: x86: Emulate MSR_IA32_ARCH_CAPABILITIES on AMD hostsSean Christopherson3-14/+13
2019-04-03x86/smp: Enforce CONFIG_HOTPLUG_CPU when SMP=yThomas Gleixner1-7/+1
2019-04-03powerpc: bpf: Fix generation of load/store DW instructionsNaveen N. Rao5-18/+37
2019-04-03ARM: imx6q: cpuidle: fix bug that CPU might not wake up at expected timeKohji Okuno1-17/+10
2019-04-03powerpc/security: Fix spectre_v2 reportingMichael Ellerman1-15/+8
2019-04-03powerpc/fsl: Fix the flush of branch predictor.Christophe Leroy1-0/+1
2019-04-03powerpc/fsl: Fixed warning: orphan section `__btb_flush_fixup'Diana Craciun1-6/+12
2019-04-03powerpc/fsl: Update Spectre v2 reportingDiana Craciun1-1/+4
2019-04-03powerpc/fsl: Enable runtime patching if nospectre_v2 boot arg is usedDiana Craciun1-0/+1
2019-04-03powerpc/fsl: Flush branch predictor when entering KVMDiana Craciun1-0/+4
2019-04-03powerpc/fsl: Flush the branch predictor at each kernel entry (32 bit)Diana Craciun2-0/+21
2019-04-03powerpc/fsl: Flush the branch predictor at each kernel entry (64bit)Diana Craciun3-1/+37
2019-04-03powerpc/fsl: Add nospectre_v2 command line argumentDiana Craciun2-0/+26
2019-04-03powerpc/fsl: Emulate SPRN_BUCSR registerDiana Craciun1-0/+7
2019-04-03powerpc/fsl: Fix spectre_v2 mitigations reportingDiana Craciun1-1/+1
2019-04-03powerpc/fsl: Add macro to flush the branch predictorDiana Craciun1-0/+10
2019-04-03powerpc/fsl: Add infrastructure to fixup branch predictor flushDiana Craciun4-0/+45
2019-04-03powerpc/powernv: Query firmware for count cache flush settingsMichael Ellerman1-0/+7
2019-04-03powerpc/pseries: Query hypervisor for count cache flush settingsMichael Ellerman2-0/+9
2019-04-03powerpc/64s: Add support for software count cache flushMichael Ellerman4-5/+154
2019-04-03powerpc/64s: Add new security feature flags for count cache flushMichael Ellerman1-0/+6
2019-04-03powerpc/asm: Add a patch_site macro & helpers for patching instructionsMichael Ellerman3-0/+36
2019-04-03powerpc/fsl: Sanitize the syscall table for NXP PowerPC 32 bit platformsDiana Craciun1-0/+10
2019-04-03powerpc/fsl: Add barrier_nospec implementation for NXP PowerPC Book3EDiana Craciun3-2/+39
2019-04-03powerpc/64: Make meltdown reporting Book3S 64 specificDiana Craciun1-0/+2
2019-04-03powerpc/64: Call setup_barrier_nospec() from setup_arch()Michael Ellerman4-2/+6
2019-04-03powerpc/64: Add CONFIG_PPC_BARRIER_NOSPECMichael Ellerman7-10/+22
2019-04-03powerpc/64: Make stf barrier PPC_BOOK3S_64 specific.Diana Craciun1-0/+2
2019-04-03powerpc/64: Disable the speculation barrier from the command lineDiana Craciun1-1/+11
2019-04-03powerpc64s: Show ori31 availability in spectre_v1 sysfs file not v2Michael Ellerman1-10/+17
2019-04-03powerpc/64s: Enhance the information in cpu_show_spectre_v1()Michal Suchanek1-0/+3
2019-04-03powerpc/64: Use barrier_nospec in syscall entryMichael Ellerman1-0/+10
2019-04-03powerpc: Use barrier_nospec in copy_from_user()Michael Ellerman1-1/+10
2019-04-03powerpc/64s: Enable barrier_nospec based on firmware settingsMichal Suchanek4-0/+62
2019-04-03powerpc/64s: Patch barrier_nospec in modulesMichal Suchanek4-4/+27
2019-04-03powerpc/64s: Add support for ori barrier_nospec patchingMichal Suchanek6-1/+54
2019-03-27x86/unwind: Add hardcoded ORC entry for NULLJann Horn1-0/+17
2019-03-27x86/unwind: Handle NULL pointer calls better in frame unwinderJann Horn2-3/+28
2019-03-27MIPS: Fix kernel crash for R6 in jump label branch functionArcher Yan1-4/+4
2019-03-27MIPS: Ensure ELF appended dtb is relocatedYasha Cherikovsky1-5/+7
2019-03-27mips: loongson64: lemote-2f: Add IRQF_NO_SUSPEND to "cascade" irqaction.Yifeng Li1-1/+1
2019-03-23s390/setup: fix boot crash for machine without EDAT-1Martin Schwidefsky1-7/+6
2019-03-23KVM: nVMX: Ignore limit checks on VMX instructions using flat segmentsSean Christopherson1-3/+9
2019-03-23KVM: nVMX: Apply addr size mask to effective address for VMX instructionsSean Christopherson1-2/+23
2019-03-23KVM: nVMX: Sign extend displacements of VMX instr's mem operandsSean Christopherson1-0/+4
2019-03-23KVM: x86/mmu: Do not cache MMIO accesses while memslots are in fluxSean Christopherson1-1/+6
2019-03-23KVM: x86/mmu: Detect MMIO generation wrap in any address spaceSean Christopherson1-2/+19
2019-03-23KVM: Call kvm_arch_memslots_updated() before updating memslotsSean Christopherson6-8/+8
2019-03-23arm64: KVM: Fix architecturally invalid reset value for FPEXC32_EL2Dave Martin1-1/+1
2019-03-23arm64: debug: Ensure debug handlers check triggering exception levelWill Deacon2-4/+16
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