| 2018-02-15 |
Peter Zijlstra | x86/speculation: Add <asm/msr-index.h> dependency
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-15 |
Will Deacon | nospec: Move array_index_nospec() parameter checking...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-15 |
Dan Williams | x86/speculation: Fix up array_index_nospec_mask() asm...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-15 |
Peter Zijlstra | x86/debug: Use UD2 for WARN()
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-15 |
Josh Poimboeuf | x86/debug, objtool: Annotate WARN()-related UD2 as...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-15 |
Josh Poimboeuf | objtool: Fix segfault in ignore_unreachable_insn()
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-15 |
Dominik Brodowski | selftests/x86: Disable tests requiring 32-bit support...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-15 |
Dominik Brodowski | selftests/x86: Do not rely on "int $0x80" in single_step_sys...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
Dominik Brodowski | selftests/x86: Do not rely on "int $0x80" in test_mremap_vdso.c
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
Dominik Brodowski | selftests/x86: Fix build bug caused by the 5lvl test...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
Ingo Molnar | selftests/x86/pkeys: Remove unused functions
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
Dominik Brodowski | selftests/x86: Clean up and document sscanf() usage
Suggested-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
Dominik Brodowski | selftests/x86: Fix vDSO selftest segfault for vsyscall...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
Borislav Petkov | x86/entry/64: Remove the unused 'icebp' macro
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
Josh Poimboeuf | x86/entry/64: Fix paranoid_entry() frame pointer warning
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
Dominik Brodowski | x86/entry/64: Indent PUSH_AND_CLEAR_REGS and POP_REGS...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
Dominik Brodowski | x86/entry/64: Get rid of the ALLOC_PT_GPREGS_ON_STACK...
...amount ot text size. However, Ingo Molnar points
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
Dominik Brodowski | x86/entry/64: Use PUSH_AND_CLEAN_REGS in more cases
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
Dominik Brodowski | x86/entry/64: Introduce the PUSH_AND_CLEAN_REGS macro
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
Dominik Brodowski | x86/entry/64: Interleave XOR register clearing with...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
Dominik Brodowski | x86/entry/64: Merge the POP_C_REGS and POP_EXTRA_REGS...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
Dominik Brodowski | x86/entry/64: Merge SAVE_C_REGS and SAVE_EXTRA_REGS...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
Ingo Molnar | x86/speculation: Clean up various Spectre related details
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
KarimAllah Ahmed | KVM/nVMX: Set the CPU_BASED_USE_MSR_BITMAPS if we have...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
KarimAllah Ahmed | X86/nVMX: Properly set spec_ctrl and pred_cmd before...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
David Woodhouse | KVM/x86: Reduce retpoline performance impact in slot_handle_...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
David Woodhouse | Revert "x86/speculation: Simplify indirect_branch_prediction...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-13 |
David Woodhouse | x86/speculation: Correct Speculation Control microcode...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-11 |
David Woodhouse | x86/speculation: Update Speculation Control microcode...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-10 |
Nadav Amit | x86/mm/pti: Fix PTI comment in entry_SYSCALL_64()
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-09 |
Peter Zijlstra | MAINTAINERS: Add Peter Zijlstra as objtool co-maintainer
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-09 |
Peter Zijlstra | objtool: Fix switch-table detection
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-06 |
Dan Williams | x86/entry/64/compat: Clear registers for compat syscalls...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-06 |
Dan Williams | x86/entry/64: Clear registers for exceptions/interrupts...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-02-06 |
Dan Williams | x86/entry/64: Clear extra registers beyond syscall...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-30 |
Josh Poimboeuf | objtool: Warn on stripped section symbol
Suggested-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-30 |
Josh Poimboeuf | objtool: Add support for alternatives at the end of...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-30 |
Josh Poimboeuf | objtool: Improve retpoline alternative handling
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-30 |
Ingo Molnar | Merge tag 'v4.15' into x86/pti, to be able to merge...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-27 |
H. Peter Anvin | x86: Mark hpa as a "Designated Reviewer" for the time...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-25 |
Peter Zijlstra | perf/x86: Fix perf,x86,cpuhp deadlock
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-25 |
Peter Zijlstra | perf/core: Fix ctx::mutex deadlock
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-25 |
Peter Zijlstra | perf/core: Fix another perf,trace,cpuhp lock inversion
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-25 |
Peter Zijlstra | perf/core: Fix lock inversion between perf,trace,cpuhp
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-24 |
Peter Zijlstra | sched/core: Fix cpu.max vs. cpuhotplug deadlock
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-24 |
Tejun Heo | locking/lockdep: Avoid triggering hardlockup from debug_show...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-24 |
Peter Zijlstra | futex: Fix OWNER_DEAD fixup
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-17 |
Paolo Bonzini | x86/cpufeature: Move processor tracing out of scattered...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-16 |
Josh Snyder | delayacct: Account blkio completion on the correct...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-16 |
Tom Lendacky | x86/mm: Encrypt the initrd earlier for BSP microcode...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-16 |
Tom Lendacky | x86/mm: Prepare sme_encrypt_kernel() for PAGE aligned...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-16 |
Tom Lendacky | x86/mm: Centralize PMD flags in sme_encrypt_kernel()
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-16 |
Tom Lendacky | x86/mm: Use a struct to reduce parameters for SME PGD...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-16 |
Tom Lendacky | x86/mm: Clean up register saving in the __enc_copy...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-16 |
Josh Poimboeuf | objtool: Improve error message for bad file argument
Signed-off-by: Ingo Molnar <mingo@kernel.org>
|
commit | commitdiff | tree |
| 2018-01-16 |
Josh Poimboeuf | objtool: Fix seg fault with gold linker
Signed-off-by: Ingo Molnar <mingo@kernel.org>
|
commit | commitdiff | tree |
| 2018-01-13 |
Kirill A. Shutemov | kdump: Write the correct address of mem_section into...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-13 |
Andy Lutomirski | selftests/x86: Add test_vsyscall
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-12 |
Kan Liang | perf/x86/rapl: Fix Haswell and Broadwell server RAPL...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-10 |
Mathieu Desnoyers | membarrier: Disable preemption when calling smp_call_functio...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-08 |
Eric Biggers | locking/refcounts: Remove stale comment from the ARCH_HAS_RE...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-08 |
Geert Uytterhoeven | sched/isolation: Make CONFIG_CPU_ISOLATION=y depend...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-08 |
Andy Shevchenko | x86/platform/intel-mid: Revert "Make 'bt_sfi_data'...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-08 |
Ingo Molnar | locking/lockdep: Remove cross-release leftovers
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-08 |
David Sterba | locking/Documentation: Remove stale crossrelease_fullstack...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-06 |
Valentin Ilie | ia64, sched/cputime: Fix build error if CONFIG_VIRT_CPU_ACCO...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-03 |
Josh Poimboeuf | x86/dumpstack: Print registers for first stack frame
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-03 |
Josh Poimboeuf | x86/dumpstack: Fix partial register dumps
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-03 |
Matt Fleming | MAINTAINERS: Remove Matt Fleming as EFI co-maintainer
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-03 |
Ard Biesheuvel | efi/capsule-loader: Reinstate virtual capsule mapping
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2018-01-03 |
Dave Young | x86/efi: Fix kernel param add_efi_memmap regression
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-31 |
Thomas Gleixner | x86/ldt: Plug memory leak in error path
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-31 |
Thomas Gleixner | x86/mm: Remove preempt_disable/enable() from __native_flush_...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-31 |
Thomas Gleixner | x86/smpboot: Remove stale TLB flush invocations
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-30 |
Simon Ser | objtool: Fix seg fault with clang-compiled objects
Signed-off-by: Ingo Molnar <mingo@kernel.org>
|
commit | commitdiff | tree |
| 2017-12-30 |
Simon Ser | objtool: Fix seg fault caused by missing parameter
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-28 |
Lukas Bulwahn | objtool: Fix Clang enum conversion warning
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Thomas Gleixner | x86/ldt: Make the LDT mapping RO
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Thomas Gleixner | x86/mm/dump_pagetables: Allow dumping current pagetables
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Thomas Gleixner | x86/mm/dump_pagetables: Check user space page table...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Borislav Petkov | x86/mm/dump_pagetables: Add page table directory to...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Dave Hansen | x86/mm/pti: Add Kconfig
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Vlastimil Babka | x86/dumpstack: Indicate in Oops whether PTI is configured...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Peter Zijlstra | x86/mm: Clarify the whole ASID/kernel PCID/user PCID...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Dave Hansen | x86/mm: Use INVPCID for __native_flush_tlb_single()
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Peter Zijlstra | x86/mm: Optimize RESTORE_CR3
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Peter Zijlstra | x86/mm: Use/Fix PCID to optimize user/kernel switches
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Dave Hansen | x86/mm: Abstract switching CR3
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Dave Hansen | x86/mm: Allow flushing for future ASID switches
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Andy Lutomirski | x86/pti: Map the vsyscall page if needed
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Andy Lutomirski | x86/pti: Put the LDT in its own PGD if PTI is on
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Andy Lutomirski | x86/mm/64: Make a full PGD-entry size hole in the memory map
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Hugh Dickins | x86/events/intel/ds: Map debug buffers in cpu_entry_area
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Thomas Gleixner | x86/cpu_entry_area: Add debugstore entries to cpu_entry_area
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Andy Lutomirski | x86/mm/pti: Map ESPFIX into user space
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Thomas Gleixner | x86/mm/pti: Share entry text PMD
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Thomas Gleixner | x86/entry: Align entry text section to PMD boundary
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Andy Lutomirski | x86/mm/pti: Share cpu_entry_area with user space page...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Thomas Gleixner | x86/mm/pti: Force entry through trampoline when PTI...
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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commit | commitdiff | tree |
| 2017-12-23 |
Andy Lutomirski | x86/mm/pti: Add functions to clone kernel PMDs
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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