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2018-12-25Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds2-11/+28
2018-12-21Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds5-64/+66
2018-12-19Revert "kbuild/Makefile: Prepare for using macros in inline assembly code to work around asm() related GCC inlining bugs"Ingo Molnar1-7/+0
2018-12-19Revert "x86/objtool: Use asm macros to work around GCC inlining bugs"Ingo Molnar1-2/+0
2018-12-19Revert "x86/refcount: Work around GCC inlining bug"Ingo Molnar1-1/+0
2018-12-19Revert "x86/alternatives: Macrofy lock prefixes to work around GCC inlining bugs"Ingo Molnar1-1/+0
2018-12-19Revert "x86/bug: Macrofy the BUG table section handling, to work around GCC inlining bugs"Ingo Molnar1-1/+0
2018-12-19Revert "x86/paravirt: Work around GCC inlining bugs when compiling paravirt ops"Ingo Molnar1-1/+0
2018-12-19Revert "x86/extable: Macrofy inline assembly code to work around GCC inlining bugs"Ingo Molnar1-1/+0
2018-12-19Revert "x86/cpufeature: Macrofy inline assembly code to work around GCC inlining bugs"Ingo Molnar1-1/+0
2018-12-19Revert "x86/jump-labels: Macrofy inline assembly code to work around GCC inlining bugs"Ingo Molnar1-1/+0
2018-12-19x86/mtrr: Don't copy uninitialized gentry fields back to userspaceColin Ian King1-0/+2
2018-12-18x86/fsgsbase/64: Fix the base write helper functionsChang S. Bae2-48/+60
2018-12-18x86/speculation: Add support for STIBP always-on preferred modeThomas Lendacky1-6/+22
2018-12-11x86/intel_rdt: Ensure a CPU remains online for the region's pseudo-locking sequenceReinette Chatre1-0/+4
2018-12-11x86/speculation/l1tf: Drop the swap storage limit restriction when l1tf=offMichal Hocko1-1/+2
2018-12-06x86/speculation: Change misspelled STIPB to STIBPWaiman Long2-4/+4
2018-12-04kprobes/x86: Fix instruction patching corruption when copying more than one RIP-relative instructionMasami Hiramatsu1-1/+1
2018-12-01Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds5-170/+515
2018-11-30Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds6-36/+9
2018-11-28x86/speculation: Provide IBPB always command line optionsThomas Gleixner1-11/+23
2018-11-28x86/speculation: Add seccomp Spectre v2 user space protection modeThomas Gleixner1-1/+16
2018-11-28x86/speculation: Enable prctl mode for spectre_v2_userThomas Gleixner1-9/+32
2018-11-28x86/speculation: Add prctl() control for indirect branch speculationThomas Gleixner2-0/+72
2018-11-28x86/speculation: Prepare arch_smt_update() for PRCTL modeThomas Gleixner1-21/+25
2018-11-28x86/speculation: Prevent stale SPEC_CTRL msr contentThomas Gleixner2-12/+36
2018-11-28x86/speculation: Split out TIF updateThomas Gleixner1-12/+23
2018-11-28x86/speculation: Prepare for conditional IBPB in switch_mm()Thomas Gleixner1-5/+24
2018-11-28x86/speculation: Avoid __switch_to_xtra() callsThomas Gleixner1-0/+15
2018-11-28x86/process: Consolidate and simplify switch_to_xtra() codeThomas Gleixner4-19/+37
2018-11-28x86/speculation: Prepare for per task indirect branch speculation controlTim Chen2-2/+22
2018-11-28x86/speculation: Add command line control for indirect branch speculationThomas Gleixner1-17/+116
2018-11-28x86/speculation: Unify conditional spectre v2 print functionsThomas Gleixner1-13/+4
2018-11-28x86/speculataion: Mark command line parser data __initdataThomas Gleixner1-2/+2
2018-11-28x86/speculation: Mark string arrays const correctlyThomas Gleixner1-3/+3
2018-11-28x86/speculation: Reorder the spec_v2 codeThomas Gleixner1-84/+84
2018-11-28x86/l1tf: Show actual SMT stateThomas Gleixner1-2/+3
2018-11-28x86/speculation: Rework SMT state changeThomas Gleixner1-6/+5
2018-11-28x86/speculation: Reorganize speculation control MSRs updateTim Chen1-17/+29
2018-11-28x86/speculation: Rename SSBD update functionsThomas Gleixner2-8/+8
2018-11-28x86/speculation: Disable STIBP when enhanced IBRS is in useTim Chen1-0/+7
2018-11-28x86/speculation: Move STIPB/IBPB string conditionals out of cpu_show_common()Tim Chen1-2/+18
2018-11-28x86/speculation: Remove unnecessary ret variable in cpu_show_common()Tim Chen1-4/+1
2018-11-28x86/speculation: Clean up spectre_v2_parse_cmdline()Tim Chen1-14/+13
2018-11-28x86/retpoline: Remove minimal retpoline supportZhenzhong Duan1-11/+2
2018-11-28x86/retpoline: Make CONFIG_RETPOLINE depend on compiler supportZhenzhong Duan1-1/+1
2018-11-28x86/MCE/AMD: Fix the thresholding machinery initialization orderBorislav Petkov1-13/+6
2018-11-27x86/function_graph: Simplify with function_graph_enter()Steven Rostedt (VMware)1-14/+1
2018-11-20x86/fpu: Disable bottom halves while loading FPU registersSebastian Andrzej Siewior1-2/+2
2018-11-20x86/acpi, x86/boot: Take RSDP address from boot params if availableJuergen Gross1-1/+1