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path: root/arch/powerpc/kernel
AgeCommit message (Expand)AuthorFilesLines
2019-04-17powerpc/security: Fix spectre_v2 reportingMichael Ellerman1-15/+8
2019-04-17powerpc/fsl: Fix the flush of branch predictor.Christophe Leroy1-0/+1
2019-04-17powerpc/fsl: Fixed warning: orphan section `__btb_flush_fixup'Diana Craciun1-6/+12
2019-04-17powerpc/fsl: Update Spectre v2 reportingDiana Craciun1-1/+4
2019-04-17powerpc/fsl: Enable runtime patching if nospectre_v2 boot arg is usedDiana Craciun1-0/+1
2019-04-17powerpc/fsl: Flush the branch predictor at each kernel entry (32 bit)Diana Craciun2-0/+21
2019-04-17powerpc/fsl: Flush the branch predictor at each kernel entry (64bit)Diana Craciun2-1/+30
2019-04-17powerpc/fsl: Add nospectre_v2 command line argumentDiana Craciun1-0/+21
2019-04-17powerpc/fsl: Fix spectre_v2 mitigations reportingDiana Craciun1-1/+1
2019-04-17powerpc/fsl: Add infrastructure to fixup branch predictor flushDiana Craciun1-0/+8
2019-04-17powerpc/64s: Add support for software count cache flushMichael Ellerman2-5/+147
2019-04-17powerpc/fsl: Sanitize the syscall table for NXP PowerPC 32 bit platformsDiana Craciun1-0/+10
2019-04-17powerpc/64: Make meltdown reporting Book3S 64 specificDiana Craciun1-0/+2
2019-04-17powerpc/64: Call setup_barrier_nospec() from setup_arch()Michael Ellerman1-0/+2
2019-04-17powerpc/64: Add CONFIG_PPC_BARRIER_NOSPECMichael Ellerman3-3/+8
2019-04-17powerpc/64: Make stf barrier PPC_BOOK3S_64 specific.Diana Craciun1-0/+2
2019-04-17powerpc/64: Disable the speculation barrier from the command lineDiana Craciun1-1/+11
2019-04-17powerpc64s: Show ori31 availability in spectre_v1 sysfs file not v2Michael Ellerman1-10/+17
2019-04-17powerpc/64s: Enhance the information in cpu_show_spectre_v1()Michal Suchanek1-0/+3
2019-04-17powerpc/64: Use barrier_nospec in syscall entryMichael Ellerman1-0/+10
2019-04-17powerpc/64s: Enable barrier_nospec based on firmware settingsMichal Suchanek1-0/+60
2019-04-17powerpc/64s: Patch barrier_nospec in modulesMichal Suchanek2-1/+7
2019-04-17powerpc/64s: Add support for ori barrier_nospec patchingMichal Suchanek2-0/+16
2019-04-17powerpc: Fix invalid use of register expressionsAndreas Schwab1-1/+1
2019-04-17powerpc/tm: Limit TM code inside PPC_TRANSACTIONAL_MEMBreno Leitao1-5/+18
2019-03-23powerpc/ptrace: Simplify vr_get/set() to avoid GCC warningMichael Ellerman1-2/+8
2019-03-23powerpc: Fix 32-bit KVM-PR lockup and host crash with MacOS guestMark Cave-Ayland1-1/+1
2019-03-23powerpc/32: Clear on-stack exception marker upon exception returnChristophe Leroy1-0/+9
2019-01-13powerpc/tm: Set MSR[TS] just prior to recheckpointBreno Leitao2-15/+49
2018-12-21powerpc/msi: Fix NULL pointer access in teardown codeRadu Rendec1-1/+6
2018-11-21powerpc/eeh: Fix possible null deref in eeh_dump_dev_log()Sam Bobroff1-0/+5
2018-10-20powerpc/tm: Avoid possible userspace r1 corruption on reclaimMichael Neuling1-1/+8
2018-10-20powerpc/tm: Fix userspace r13 corruptionMichael Neuling1-2/+9
2018-10-13powerpc/fadump: Return error when fadump registration failsMichal Suchanek1-8/+15
2018-10-04powerpc/kdump: Handle crashkernel memory reservation failureHari Bathini1-1/+6
2018-09-09powerpc/fadump: handle crash memory ranges array index overflowHari Bathini1-14/+78
2018-08-03powerpc/8xx: fix invalid register expression in head_8xx.SChristophe Leroy1-1/+1
2018-08-03powerpc/32: Add a missing include headerMathieu Malaterre1-0/+1
2018-08-03powerpc/eeh: Fix use-after-release of EEH driverSam Bobroff1-12/+16
2018-07-03powerpc/fadump: Unregister fadump on kexec down path.Mahesh Salgaonkar1-0/+3
2018-07-03powerpc/ptrace: Fix enforcement of DAWR constraintsMichael Neuling1-2/+2
2018-07-03powerpc/ptrace: Fix setting 512B aligned breakpoints with PTRACE_SET_DEBUGREGMichael Neuling1-0/+1
2018-07-03powerpc/mm/hash: Add missing isync prior to kernel stack SLB switchAneesh Kumar K.V1-0/+1
2018-06-06powerpc/64s: Add support for a store forwarding barrier at kernel entry/exitNicholas Piggin3-1/+178
2018-06-06powerpc/64s: Fix section mismatch warnings from setup_rfi_flush()Michael Ellerman1-1/+1
2018-06-06powerpc: Move default security feature flagsMauricio Faria de Oliveira1-6/+1
2018-06-06powerpc/64s: Wire up cpu_show_spectre_v2()Michael Ellerman1-0/+33
2018-06-06powerpc/64s: Wire up cpu_show_spectre_v1()Michael Ellerman1-0/+8
2018-06-06powerpc/64s: Enhance the information in cpu_show_meltdown()Michael Ellerman1-2/+28
2018-06-06powerpc/64s: Move cpu_show_meltdown()Michael Ellerman2-8/+11
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