 Josh Poimboeuf
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0ca7d5baa1
x86/entry/64: Simplify ENCODE_FRAME_POINTER
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7 жил өмнө |
 Dominik Brodowski
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ced5d0bf60
x86/entry/64: Use 'xorl' for faster register clearing
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7 жил өмнө |
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Dominik Brodowski
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9e809d15d6
x86/entry: Reduce the code footprint of the 'idtentry' macro
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7 жил өмнө |
 Borislav Petkov
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b498c26110
x86/entry/64: Remove the unused 'icebp' macro
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7 жил өмнө |
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Dominik Brodowski
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92816f571a
x86/entry/64: Indent PUSH_AND_CLEAR_REGS and POP_REGS properly
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7 жил өмнө |
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Dominik Brodowski
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dde3036d62
x86/entry/64: Get rid of the ALLOC_PT_GPREGS_ON_STACK and SAVE_AND_CLEAR_REGS macros
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7 жил өмнө |
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Dominik Brodowski
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30907fd13b
x86/entry/64: Use PUSH_AND_CLEAN_REGS in more cases
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7 жил өмнө |
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Dominik Brodowski
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3f01daecd5
x86/entry/64: Introduce the PUSH_AND_CLEAN_REGS macro
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7 жил өмнө |
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Dominik Brodowski
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f7bafa2b05
x86/entry/64: Interleave XOR register clearing with PUSH instructions
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7 жил өмнө |
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Dominik Brodowski
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502af0d708
x86/entry/64: Merge the POP_C_REGS and POP_EXTRA_REGS macros into a single POP_REGS macro
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7 жил өмнө |
|
Dominik Brodowski
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2e3f0098bc
x86/entry/64: Merge SAVE_C_REGS and SAVE_EXTRA_REGS, remove unused extensions
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7 жил өмнө |
 Dan Williams
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3ac6d8c787
x86/entry/64: Clear registers for exceptions/interrupts, to reduce speculation attack surface
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7 жил өмнө |
 Thomas Gleixner
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f10ee3dcc9
x86/pti: Fix !PCID and sanitize defines
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7 жил өмнө |
 Peter Zijlstra
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21e9445911
x86/mm: Optimize RESTORE_CR3
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7 жил өмнө |
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Peter Zijlstra
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6fd166aae7
x86/mm: Use/Fix PCID to optimize user/kernel switches
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7 жил өмнө |
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Thomas Gleixner
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aa8c6248f8
x86/mm/pti: Add infrastructure for page table isolation
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7 жил өмнө |
 Dave Hansen
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8a09317b89
x86/mm/pti: Prepare the x86/entry assembly code for entry/exit CR3 switching
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7 жил өмнө |
 Ingo Molnar
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0fd2e9c53d
Merge commit 'upstream-x86-entry' into WIP.x86/mm
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7 жил өмнө |
 Greg Kroah-Hartman
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b24413180f
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
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7 жил өмнө |
 Andy Lutomirski
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c39858de69
x86/entry/64: Remove the RESTORE_..._REGS infrastructure
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7 жил өмнө |
|
Andy Lutomirski
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e872045bfd
x86/entry/64: Simplify reg restore code in the standard IRET paths
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7 жил өмнө |
|
Josh Poimboeuf
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8c1f75587a
x86/entry/64: Add unwind hint annotations
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8 жил өмнө |
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Josh Poimboeuf
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946c191161
x86/entry/unwind: Create stack frames for saved interrupt registers
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8 жил өмнө |
 Alexander Kuleshov
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29a6d7964d
entry/64: Remove unused ZERO_EXTRA_REGS macro
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8 жил өмнө |
|
Alexander Kuleshov
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59df226831
x86/entry/64: Remove unused 'addskip' parameter of the ALLOC_PT_GPREGS_ON_STACK macro
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8 жил өмнө |
|
Alexander Kuleshov
|
2024315124
x86/asm/entry: Remove unused SAVE_ALL/RESTORE_ALL macros for !CONFIG_x86_64
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9 жил өмнө |
|
Andy Lutomirski
|
478dc89cf3
x86/entry/64: Bypass enter_from_user_mode on non-context-tracking boots
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9 жил өмнө |
|
Andy Lutomirski
|
ff467594f2
x86/asm/entry/64: Save all regs on interrupt entry
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10 жил өмнө |
 Denys Vlasenko
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c73e36b775
x86/asm/entry/32: Replace RESTORE_RSI_RDI with open-coded 32-bit reads
|
10 жил өмнө |
|
Ingo Molnar
|
d36f947904
x86/asm/entry: Move arch/x86/include/asm/calling.h to arch/x86/entry/
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10 жил өмнө |
