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x86/speculation: Add basic IBPB (Indirect Branch Prediction Barrier) support
[linux-2.6-microblaze.git]
/
arch
/
2018-01-26
David Woodhouse
x86/speculation: Add basic IBPB (Indirect Branch Predic...
tree
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commitdiff
2018-01-26
David Woodhouse
x86/cpufeature: Blacklist SPEC_CTRL/PRED_CMD on early...
tree
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commitdiff
2018-01-26
David Woodhouse
x86/pti: Do not enable PTI on CPUs which are not vulner...
tree
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commitdiff
2018-01-26
David Woodhouse
x86/msr: Add definitions for new speculation control...
tree
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commitdiff
2018-01-26
David Woodhouse
x86/cpufeatures: Add AMD feature bits for Speculation...
tree
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commitdiff
2018-01-26
David Woodhouse
x86/cpufeatures: Add Intel feature bits for Speculation...
tree
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commitdiff
2018-01-26
David Woodhouse
x86/cpufeatures: Add CPUID_7_EDX CPUID leaf
tree
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commitdiff
2018-01-26
Andi Kleen
module/retpoline: Warn about missing retpoline in module
tree
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commitdiff
2018-01-25
Peter Zijlstra
KVM: VMX: Make indirect call speculation safe
tree
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commitdiff
2018-01-25
Peter Zijlstra
KVM: x86: Make indirect calls in emulator speculation...
tree
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commitdiff
2018-01-24
Waiman Long
x86/retpoline: Remove the esp/rsp thunk
tree
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commitdiff
2018-01-19
Andi Kleen
x86/retpoline: Optimize inline assembler for vmexit_fil...
tree
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commitdiff
2018-01-19
Masami Hiramatsu
kprobes/x86: Disable optimizing on the function jumps...
tree
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commitdiff
2018-01-19
Masami Hiramatsu
kprobes/x86: Blacklist indirect thunk functions for...
tree
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commitdiff
2018-01-19
Masami Hiramatsu
retpoline: Introduce start/end markers of indirect...
tree
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commitdiff
2018-01-19
Thomas Gleixner
x86/mce: Make machine check speculation protected
tree
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commitdiff
2018-01-17
Paolo Bonzini
x86/cpufeature: Move processor tracing out of scattered...
tree
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commitdiff
2018-01-14
Tom Lendacky
x86/retpoline: Add LFENCE to the retpoline/RSB filling...
tree
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commitdiff
2018-01-14
David Woodhouse
x86/retpoline: Fill RSB on context switch for affected...
tree
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commitdiff
2018-01-14
Andrey Ryabinin
x86/kasan: Panic if there is not enough memory to boot
tree
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commitdiff
2018-01-14
Thomas Gleixner
x86/retpoline: Remove compile time warning
tree
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commitdiff
2018-01-14
Peter Zijlstra
x86,perf: Disable intel_bts when PTI
tree
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commitdiff
2018-01-14
Thomas Gleixner
x86/pti: Fix !PCID and sanitize defines
tree
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commitdiff
2018-01-12
David Woodhouse
x86/retpoline: Fill return stack buffer on vmexit
tree
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commitdiff
2018-01-11
Andi Kleen
x86/retpoline/irq32: Convert assembler indirect jumps
tree
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commitdiff
2018-01-11
David Woodhouse
x86/retpoline/checksum32: Convert assembler indirect...
tree
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commitdiff
2018-01-11
David Woodhouse
x86/retpoline/xen: Convert Xen hypercall indirect jumps
tree
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commitdiff
2018-01-11
David Woodhouse
x86/retpoline/hyperv: Convert assembler indirect jumps
tree
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commitdiff
2018-01-11
David Woodhouse
x86/retpoline/ftrace: Convert ftrace assembler indirect...
tree
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commitdiff
2018-01-11
David Woodhouse
x86/retpoline/entry: Convert entry assembler indirect...
tree
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commitdiff
2018-01-11
David Woodhouse
x86/retpoline/crypto: Convert crypto assembler indirect...
tree
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commitdiff
2018-01-11
David Woodhouse
x86/spectre: Add boot time option to select Spectre...
tree
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commitdiff
2018-01-11
David Woodhouse
x86/retpoline: Add initial retpoline support
tree
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commitdiff
2018-01-11
Dave Hansen
x86/pti: Make unpoison of pgd for trusted boot work...
tree
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commitdiff
2018-01-10
Borislav Petkov
x86/alternatives: Fix optimize_nops() checking
tree
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commitdiff
2018-01-09
Tom Lendacky
x86/cpu/AMD: Use LFENCE_RDTSC in preference to MFENCE_RDTSC
tree
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commitdiff
2018-01-09
Tom Lendacky
x86/cpu/AMD: Make LFENCE a serializing instruction
tree
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commitdiff
2018-01-08
Jike Song
x86/mm/pti: Remove dead logic in pti_user_pagetable_walk*()
tree
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commitdiff
2018-01-08
Dave Hansen
x86/tboot: Unbreak tboot with PTI enabled
tree
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commitdiff
2018-01-08
Thomas Gleixner
x86/cpu: Implement CPU vulnerabilites sysfs functions
tree
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commitdiff
2018-01-06
David Woodhouse
x86/cpufeatures: Add X86_BUG_SPECTRE_V[12]
tree
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commitdiff
2018-01-06
Jiri Kosina
x86/pti: Unbreak EFI old_memmap
tree
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commitdiff
2018-01-05
Thomas Gleixner
x86/pti: Rename BUG_CPU_INSECURE to BUG_CPU_MELTDOWN
tree
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commitdiff
2018-01-05
David Woodhouse
x86/alternatives: Add missing '\n' at end of ALTERNATIV...
tree
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commitdiff
2018-01-04
Thomas Gleixner
x86/tlb: Drop the _GPL from the cpu_tlbstate export
tree
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commitdiff
2018-01-04
Peter Zijlstra
x86/events/intel/ds: Use the proper cache flush method...
tree
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commitdiff
2018-01-04
Thomas Gleixner
x86/kaslr: Fix the vaddr_end mess
tree
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commitdiff
2018-01-04
Thomas Gleixner
x86/mm: Map cpu_entry_area at the same place on 4/5...
tree
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commitdiff
2018-01-04
Andrey Ryabinin
x86/mm: Set MODULES_END to 0xffffffffff000000
tree
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commitdiff
2018-01-03
Nick Desaulniers
x86/process: Define cpu_tss_rw in same section as decla...
tree
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commitdiff
2018-01-03
Thomas Gleixner
x86/pti: Switch to kernel CR3 at early in entry_SYSCALL...
tree
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commitdiff
2018-01-03
Josh Poimboeuf
x86/dumpstack: Print registers for first stack frame
tree
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commitdiff
2018-01-03
Josh Poimboeuf
x86/dumpstack: Fix partial register dumps
tree
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commitdiff
2018-01-03
Thomas Gleixner
x86/pti: Make sure the user/kernel PTEs match
tree
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commitdiff
2018-01-03
Tom Lendacky
x86/cpu, x86/pti: Do not enable PTI on AMD processors
tree
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commitdiff
2017-12-31
Thomas Gleixner
x86/ldt: Make LDT pgtable free conditional
tree
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commitdiff
2017-12-31
Thomas Gleixner
x86/ldt: Plug memory leak in error path
tree
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commitdiff
2017-12-31
Thomas Gleixner
x86/mm: Remove preempt_disable/enable() from __native_f...
tree
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commitdiff
2017-12-31
Thomas Gleixner
x86/smpboot: Remove stale TLB flush invocations
tree
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commitdiff
2017-12-23
Thomas Gleixner
x86/ldt: Make the LDT mapping RO
tree
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commitdiff
2017-12-23
Thomas Gleixner
x86/mm/dump_pagetables: Allow dumping current pagetables
tree
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commitdiff
2017-12-23
Thomas Gleixner
x86/mm/dump_pagetables: Check user space page table...
tree
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commitdiff
2017-12-23
Borislav Petkov
x86/mm/dump_pagetables: Add page table directory to...
tree
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commitdiff
2017-12-23
Vlastimil Babka
x86/dumpstack: Indicate in Oops whether PTI is configur...
tree
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commitdiff
2017-12-23
Peter Zijlstra
x86/mm: Clarify the whole ASID/kernel PCID/user PCID...
tree
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commitdiff
2017-12-23
Dave Hansen
x86/mm: Use INVPCID for __native_flush_tlb_single()
tree
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commitdiff
2017-12-23
Peter Zijlstra
x86/mm: Optimize RESTORE_CR3
tree
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commitdiff
2017-12-23
Peter Zijlstra
x86/mm: Use/Fix PCID to optimize user/kernel switches
tree
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commitdiff
2017-12-23
Dave Hansen
x86/mm: Abstract switching CR3
tree
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commitdiff
2017-12-23
Dave Hansen
x86/mm: Allow flushing for future ASID switches
tree
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commitdiff
2017-12-23
Andy Lutomirski
x86/pti: Map the vsyscall page if needed
tree
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commitdiff
2017-12-23
Andy Lutomirski
x86/pti: Put the LDT in its own PGD if PTI is on
tree
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commitdiff
2017-12-23
Andy Lutomirski
x86/mm/64: Make a full PGD-entry size hole in the memor...
tree
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commitdiff
2017-12-23
Hugh Dickins
x86/events/intel/ds: Map debug buffers in cpu_entry_area
tree
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commitdiff
2017-12-23
Thomas Gleixner
x86/cpu_entry_area: Add debugstore entries to cpu_entry...
tree
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commitdiff
2017-12-23
Andy Lutomirski
x86/mm/pti: Map ESPFIX into user space
tree
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commitdiff
2017-12-23
Thomas Gleixner
x86/mm/pti: Share entry text PMD
tree
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commitdiff
2017-12-23
Thomas Gleixner
x86/entry: Align entry text section to PMD boundary
tree
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commitdiff
2017-12-23
Andy Lutomirski
x86/mm/pti: Share cpu_entry_area with user space page...
tree
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commitdiff
2017-12-23
Thomas Gleixner
x86/mm/pti: Force entry through trampoline when PTI...
tree
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commitdiff
2017-12-23
Andy Lutomirski
x86/mm/pti: Add functions to clone kernel PMDs
tree
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commitdiff
2017-12-23
Dave Hansen
x86/mm/pti: Populate user PGD
tree
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commitdiff
2017-12-23
Dave Hansen
x86/mm/pti: Allocate a separate user PGD
tree
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commitdiff
2017-12-23
Dave Hansen
x86/mm/pti: Allow NX poison to be set in p4d/pgd
tree
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commitdiff
2017-12-23
Dave Hansen
x86/mm/pti: Add mapping helper functions
tree
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commitdiff
2017-12-23
Borislav Petkov
x86/pti: Add the pti= cmdline option and documentation
tree
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commitdiff
2017-12-23
Thomas Gleixner
x86/mm/pti: Add infrastructure for page table isolation
tree
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commitdiff
2017-12-23
Dave Hansen
x86/mm/pti: Prepare the x86/entry assembly code for...
tree
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commitdiff
2017-12-23
Dave Hansen
x86/mm/pti: Disable global pages if PAGE_TABLE_ISOLATION=y
tree
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commitdiff
2017-12-23
Thomas Gleixner
x86/cpufeatures: Add X86_BUG_CPU_INSECURE
tree
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commitdiff
2017-12-23
Thomas Gleixner
x86/cpu_entry_area: Prevent wraparound in setup_cpu_ent...
tree
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commitdiff
2017-12-22
Thomas Gleixner
init: Invoke init_espfix_bsp() from mm_init()
tree
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commitdiff
2017-12-22
Thomas Gleixner
x86/cpu_entry_area: Move it out of the fixmap
tree
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commitdiff
2017-12-22
Thomas Gleixner
x86/cpu_entry_area: Move it to a separate unit
tree
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commitdiff
2017-12-22
Peter Zijlstra
x86/mm: Create asm/invpcid.h
tree
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commitdiff
2017-12-22
Dave Hansen
x86/mm: Put MMU to hardware ASID translation in one...
tree
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commitdiff
2017-12-22
Dave Hansen
x86/mm: Remove hard-coded ASID limit checks
tree
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commitdiff
2017-12-22
Dave Hansen
x86/mm: Move the CR3 construction functions to tlbflush.h
tree
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commitdiff
2017-12-22
Peter Zijlstra
x86/mm: Add comments to clarify which TLB-flush functio...
tree
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commitdiff
2017-12-22
Peter Zijlstra
x86/mm: Remove superfluous barriers
tree
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commitdiff
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