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path: root/arch/x86/kernel/cpu/amd.c
AgeCommit message (Expand)AuthorFilesLines
2024-03-25x86/CPU/AMD: Improve the erratum 1386 workaroundBorislav Petkov (AMD)1-0/+12
2024-03-16x86/CPU/AMD: Update the Zenbleed microcode revisionsBorislav Petkov (AMD)1-5/+5
2024-03-12Merge tag 'x86-core-2024-03-11' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-1/+1
2024-03-12Merge tag 'x86_sev_for_v6.9_rc1' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-2/+19
2024-03-12Merge tag 'x86_cpu_for_v6.9_rc1' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-7/+7
2024-02-16x86/CPU/AMD: Do the common init on future Zens tooBorislav Petkov (AMD)1-7/+7
2024-02-16x86/cpu: Use common topology code for AMDThomas Gleixner1-146/+0
2024-02-16x86/cpu: Provide an AMD/HYGON specific topology parserThomas Gleixner1-1/+1
2024-02-14Merge branch 'x86/bugs' into x86/core, to pick up pending changes before depe...Ingo Molnar1-1/+1
2024-01-29x86/sev: Add SEV-SNP host initialization supportBrijesh Singh1-0/+16
2024-01-29x86/cpufeatures: Add SEV-SNP CPU featureBrijesh Singh1-2/+3
2024-01-25x86/CPU/AMD: Add more models to X86_FEATURE_ZEN5Mario Limonciello1-0/+3
2024-01-23x86/CPU/AMD: Add X86_FEATURE_ZEN5Borislav Petkov (AMD)1-4/+21
2024-01-10x86/bugs: Rename CONFIG_CPU_UNRET_ENTRY => CONFIG_MITIGATION_UNRET_ENTRYBreno Leitao1-1/+1
2024-01-09Merge tag 'x86_cpu_for_v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds1-134/+134
2023-12-12x86/CPU/AMD: Add X86_FEATURE_ZEN1Borislav Petkov (AMD)1-5/+6
2023-12-02x86/CPU/AMD: Check vendor in the AMD microcode callbackBorislav Petkov (AMD)1-0/+3
2023-11-29x86/CPU/AMD: Drop now unused CPU erratum checking functionBorislav Petkov (AMD)1-56/+0
2023-11-29x86/CPU/AMD: Get rid of amd_erratum_1485[]Borislav Petkov (AMD)1-8/+3
2023-11-29x86/CPU/AMD: Get rid of amd_erratum_400[]Borislav Petkov (AMD)1-13/+20
2023-11-29x86/CPU/AMD: Get rid of amd_erratum_383[]Borislav Petkov (AMD)1-5/+1
2023-11-29x86/CPU/AMD: Get rid of amd_erratum_1054[]Borislav Petkov (AMD)1-5/+1
2023-11-29x86/CPU/AMD: Move the DIV0 bug detection to the Zen1 init functionBorislav Petkov (AMD)1-10/+3
2023-11-29x86/CPU/AMD: Move Zenbleed check to the Zen2 init functionBorislav Petkov (AMD)1-13/+3
2023-11-29x86/CPU/AMD: Rename init_amd_zn() to init_amd_zen_common()Borislav Petkov (AMD)1-4/+7
2023-11-29x86/CPU/AMD: Call the spectral chicken in the Zen2 init functionBorislav Petkov (AMD)1-4/+3
2023-11-29x86/CPU/AMD: Move erratum 1076 fix into the Zen1 init functionBorislav Petkov (AMD)1-5/+5
2023-11-29x86/CPU/AMD: Move the Zen3 BTC_NO detection to the Zen3 init functionBorislav Petkov (AMD)1-8/+9
2023-11-29x86/CPU/AMD: Carve out the erratum 1386 fixBorislav Petkov (AMD)1-9/+15
2023-11-29x86/CPU/AMD: Add ZenX generations flagsBorislav Petkov (AMD)1-2/+68
2023-11-13x86/barrier: Do not serialize MSR accesses on AMDBorislav Petkov (AMD)1-0/+3
2023-10-31Merge tag 'x86-core-2023-10-29-v2' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-19/+15
2023-10-31Merge tag 'x86_cpu_for_6.7_rc1' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-1/+10
2023-10-11x86/cpu: Fix AMD erratum #1485 on Zen4-based CPUsBorislav Petkov (AMD)1-0/+8
2023-10-10x86/cpu: Move cpu_l[l2]c_id into topology infoThomas Gleixner1-8/+4
2023-10-10x86/cpu: Move cu_id into topology infoThomas Gleixner1-1/+1
2023-10-10x86/cpu: Move cpu_core_id into topology infoThomas Gleixner1-4/+4
2023-10-10x86/cpu: Move cpu_die_id into topology infoThomas Gleixner1-4/+4
2023-10-10x86/cpu: Move phys_proc_id into topology infoThomas Gleixner1-2/+2
2023-10-10x86/cpu: Encapsulate topology information in cpuinfo_x86Thomas Gleixner1-5/+5
2023-09-29x86/cpu/amd: Remove redundant 'break' statementBaolin Liu1-1/+0
2023-09-22x86/cpu: Clear SVM feature if disabled by BIOSPaolo Bonzini1-0/+10
2023-09-19x86/srso: Don't probe microcode in a guestJosh Poimboeuf1-1/+1
2023-09-19x86/srso: Set CPUID feature bits independently of bug or mitigation statusJosh Poimboeuf1-19/+9
2023-08-30Merge tag 'x86_apic_for_6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-1/+1
2023-08-14x86/CPU/AMD: Fix the DIV(0) initial fix attemptBorislav Petkov (AMD)1-0/+1
2023-08-12Merge tag 'x86_urgent_for_v6.5_rc6' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-0/+1
2023-08-11x86/cpu/amd: Enable Zenbleed fix for AMD Custom APU 0405Cristian Ciocaltea1-0/+1
2023-08-09x86/apic: Get rid of hard_smp_processor_id()Thomas Gleixner1-1/+1
2023-08-09x86/CPU/AMD: Do not leak quotient data after a division by 0Borislav Petkov (AMD)1-0/+19
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