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KVM: VMX: Prevent RSB underflow before vmenter
2022-07-19 Josh PoimboeufKVM: VMX: Prevent RSB underflow before vmenter
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Josh Poimboeufx86/speculation: Fill RSB on vmexit for IBRS
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Josh PoimboeufKVM: VMX: Fix IBRS handling after vmexit
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Josh PoimboeufKVM: VMX: Prevent guest RSB poisoning attacks with...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Josh PoimboeufKVM: VMX: Convert launched argument to flags
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Josh PoimboeufKVM: VMX: Flatten __vmx_vcpu_run()
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Josh Poimboeufobjtool: Re-add UNWIND_HINT_{SAVE_RESTORE}
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Josh Poimboeufx86/speculation: Remove x86_spec_ctrl_mask
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Josh Poimboeufx86/speculation: Use cached host SPEC_CTRL value for...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Josh Poimboeufx86/speculation: Fix SPEC_CTRL write on SMT state change
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Josh Poimboeufx86/speculation: Fix firmware entry SPEC_CTRL handling
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Josh Poimboeufx86/speculation: Fix RSB filling with CONFIG_RETPOLINE=n
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/cpu/amd: Add Spectral Chicken
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstraobjtool: Add entry UNRET validation
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Josh Poimboeufx86/bugs: Do IBPB fallback check only once
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/bugs: Add retbleed=ibpb
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/xen: Add UNTRAIN_RET
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/xen: Rename SYS* entry points
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstraobjtool: Update Retpoline validation
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstraintel_idle: Disable IBRS during long idle
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/bugs: Report Intel retbleed vulnerability
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/bugs: Split spectre_v2_select_mitigation() and...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Pawan Guptax86/speculation: Add spectre_v2=ibrs option to support...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/bugs: Optimize SPEC_CTRL MSR writes
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Thadeu Lima de Souza... x86/entry: Add kernel IBRS implementation
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/bugs: Keep a per-CPU IA32_SPEC_CTRL value
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Kim Phillipsx86/bugs: Enable STIBP for JMP2RET
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Alexandre Chartrex86/bugs: Add AMD retbleed= boot parameter
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Alexandre Chartrex86/bugs: Report AMD retbleed vulnerability
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86: Add magic AMD return-thunk
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstraobjtool: Treat .text.__x86.* as noinstr
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/entry: Avoid very early RET
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86: Use return-thunk in asm code
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Kim Phillipsx86/sev: Avoid using __x86_return_thunk
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/vsyscall_emu/64: Don't use RET in vsyscall emulation
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/kvm: Fix SETcc emulation for return thunks
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/bpf: Use alternative RET encoding
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/ftrace: Use alternative RET encoding
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86,static_call: Use alternative RET encoding
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Thadeu Lima de Souza... objtool: skip non-text sections when adding return...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86,objtool: Create .return_sites
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86: Undo return-thunk damage
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/retpoline: Use -mfunction-return
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/retpoline: Swizzle retpoline thunk
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/retpoline: Cleanup some #ifdefery
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/cpufeatures: Move RETPOLINE flags to word 11
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/kvm/vmx: Make noinstr clean
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/ibt,ftrace: Make function-graph play nice
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Thadeu Lima de Souza... x86/realmode: build with -D__DISABLE_EXPORTS
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/entry: Remove skip_r11rcx
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Lai Jiangshanx86/entry: Don't call error_entry() for XENPV
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Lai Jiangshanx86/entry: Move PUSH_AND_CLEAR_REGS out of error_entry()
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Lai Jiangshanx86/entry: Switch the stack after error_entry() returns
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Lai Jiangshanx86/traps: Use pt_regs directly in fixup_bad_iret()
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Greg Kroah-Hartmanx86, kvm: use proper ASM macros for kvm_vcpu_is_preempted
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstraobjtool: Default ignore INT3 for unreachable
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstraobjtool: Introduce CFI hash
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstraobjtool: Fix symbol creation
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Mikulas Patockaobjtool: Fix objtool regression on x32 systems
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstraobjtool: Fix SLS validation for kcov tail-call replacement
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstraobjtool: Add straight-line-speculation validation
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstracrypto: x86/poly1305 - Fixup SLS
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Borislav Petkovkvm/emulate: Fix SETcc emulation function offsets with SLS
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86: Add straight-line-speculation mitigation
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Masahiro Yamadakbuild: move objtool_args back to scripts/Makefile...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/alternative: Relax text_poke_bp() constraint
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86: Prepare inline-asm for straight-line-speculation
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86: Prepare asm files for straight-line-speculation
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-07-19 Peter Zijlstrax86/lib/atomic64_386_32: Rename things
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-09 Thadeu Lima de Souza... UBUNTU: Ubuntu-5.15.0-39.42
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-09 Thadeu Lima de Souza... UBUNTU: Start new release
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-09 Josh Poimboeufx86/speculation/mmio: Print SMT warning
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-09 Pawan GuptaKVM: x86/speculation: Disable Fill buffer clear within...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-09 Pawan Guptax86/speculation/mmio: Reuse SRBDS mitigation for SBDS
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-09 Pawan Guptax86/speculation/srbds: Update SRBDS mitigation selection
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-09 Pawan Guptax86/speculation/mmio: Add sysfs reporting for Processor...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-09 Pawan Guptax86/speculation/mmio: Enable CPU Fill buffer clearing...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-09 Pawan Guptax86/bugs: Group MDS, TAA & Processor MMIO Stale Data...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-09 Pawan Guptax86/speculation/mmio: Add mitigation for Processor...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-09 Pawan Guptax86/speculation: Add a common function for MD_CLEAR...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-09 Pawan Guptax86/speculation/mmio: Enumerate Processor MMIO Stale...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-09 Pawan GuptaDocumentation: Add documentation for Processor MMIO...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-01 Thadeu Lima de Souza... UBUNTU: Ubuntu-5.15.0-37.39
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-01 Thadeu Lima de Souza... UBUNTU: Start new release
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-01 Pablo Neira Ayusonetfilter: nf_tables: sanitize nft_set_desc_concat_parse()
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-06-01 Pablo Neira Ayusonetfilter: nf_tables: disallow non-stateful expression...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-05-21 Thadeu Lima de Souza... UBUNTU: Ubuntu-5.15.0-35.36
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-05-21 Thadeu Lima de Souza... UBUNTU: Start new release
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-05-21 Stephen BrennanUBUNTU: SAUCE: debug: Lock down kgdb
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-03-09 Emmanuel Gil PeyrotARM: fix build error when BPF_SYSCALL is disabled
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-03-09 James Morsearm64: proton-pack: Include unprivileged eBPF status...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-03-09 James Morsearm64: Use the clearbhb instruction in mitigations
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-03-09 James MorseKVM: arm64: Allow SMCCC_ARCH_WORKAROUND_3 to be discovered...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-03-09 James Morsearm64: Mitigate spectre style branch history side channels
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-03-09 James Morsearm64: proton-pack: Report Spectre-BHB vulnerabilities...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-03-09 James Morsearm64: Add percpu vectors for EL1
 ...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-03-09 James Morsearm64: entry: Add macro for reading symbol addresses...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-03-09 James Morsearm64: entry: Add vectors that have the bhb mitigation...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-03-09 James Morsearm64: entry: Add non-kpti __bp_harden_el1_vectors...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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2022-03-09 James Morsearm64: entry: Allow the trampoline text to occupy multiple...
...Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
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