| 2022-08-29 |
Peter Zijlstra | x86/earlyprintk: Clean up pciserial
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-08-19 |
Peter Zijlstra | perf/x86/core: Set pebs_capable and PMU_FL_PEBS_ALL...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-08-19 |
Peter Zijlstra | x86/nospec: Fix i386 RSB stuffing
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-08-19 |
Peter Zijlstra | x86/nospec: Unwreck the RSB stuffing
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-07-21 |
Peter Zijlstra | mmu_gather: Force tlb-flush VM_PFNMAP vmas
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-07-21 |
Peter Zijlstra | mmu_gather: Let there be one tlb_{start,end}_vma()...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-07-21 |
Peter Zijlstra | csky/tlb: Remove tlb_flush() define
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-07-21 |
Peter Zijlstra | mmu_gather: Remove per arch tlb_{start,end}_vma()
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-07-21 |
Peter Zijlstra | x86/extable: Fix ex_handler_msr() print condition
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-07-21 |
Peter Zijlstra | x86,nospec: Simplify {JMP,CALL}_NOSPEC
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-07-18 |
Peter Zijlstra | x86/amd: Use IBPB for firmware calls
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-07-17 |
Peter Zijlstra | um: Add missing apply_returns()
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-07-14 |
Peter Zijlstra | um: Add missing apply_returns()
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-07-13 |
Peter Zijlstra | perf/core: Fix data race between perf_event_set_output...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-07-07 |
Peter Zijlstra | x86/entry: Move PUSH_AND_CLEAR_REGS() back into error_entry
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-07-07 |
Peter Zijlstra | x86/ibt, objtool: Don't discard text references from...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-29 |
Peter Zijlstra | x86/retbleed: Add fine grained Kconfig knobs
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/common: Stamp out the stepping madness
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/cpu/amd: Add Spectral Chicken
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | objtool: Add entry UNRET validation
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/bugs: Add retbleed=ibpb
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/xen: Add UNTRAIN_RET
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/xen: Rename SYS* entry points
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | objtool: Update Retpoline validation
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | intel_idle: Disable IBRS during long idle
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/bugs: Report Intel retbleed vulnerability
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/bugs: Split spectre_v2_select_mitigation() and...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/bugs: Optimize SPEC_CTRL MSR writes
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/entry: Add kernel IBRS implementation
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/bugs: Keep a per-CPU IA32_SPEC_CTRL value
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86: Add magic AMD return-thunk
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | objtool: Treat .text.__x86.* as noinstr
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/entry: Avoid very early RET
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86: Use return-thunk in asm code
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/vsyscall_emu/64: Don't use RET in vsyscall emulation
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/kvm: Fix SETcc emulation for return thunks
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/bpf: Use alternative RET encoding
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/ftrace: Use alternative RET encoding
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86,static_call: Use alternative RET encoding
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86,objtool: Create .return_sites
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86: Undo return-thunk damage
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/retpoline: Use -mfunction-return
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/retpoline: Swizzle retpoline thunk
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/retpoline: Cleanup some #ifdefery
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/cpufeatures: Move RETPOLINE flags to word 11
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-27 |
Peter Zijlstra | x86/kvm/vmx: Make noinstr clean
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-24 |
Peter Zijlstra | locking/lockdep: Fix lockdep_init_map_*() confusion
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-13 |
Peter Zijlstra | sched: Fix balance_push() vs __sched_setscheduler()
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-08 |
Peter Zijlstra | cpuidle,intel_idle: Fix CPUIDLE_FLAG_IRQ_ENABLE
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-06-08 |
Peter Zijlstra ... | x86/perf/core: Add pebs_capable to store valid PEBS_COUNTER_...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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commit | commitdiff | tree |
| 2022-05-30 |
Peter Zijlstra | sched/autogroup: Fix sysctl move
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-27 |
Peter Zijlstra | context_tracking: Always inline empty stubs
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-27 |
Peter Zijlstra | x86: Always inline on_thread_stack() and current_top_of_stack()
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-27 |
Peter Zijlstra | jump_label,noinstr: Avoid instrumentation for JUMP_LABEL...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-27 |
Peter Zijlstra | x86/cpu: Elide KCSAN for cpu_has() and friends
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-27 |
Peter Zijlstra | objtool: Mark __ubsan_handle_builtin_unreachable()...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-20 |
Peter Zijlstra | perf: Fix sys_perf_event_open() race against self
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-20 |
Peter Zijlstra | x86/tdx: Fix RETs in TDX asm
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-20 |
Peter Zijlstra | objtool: Fix symbol creation
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-20 |
Peter Zijlstra | x86/entry: Fixup objtool/ibt validation
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-19 |
Peter Zijlstra | sched: Reverse sched_class layout
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-17 |
Peter Zijlstra | perf/x86/amd: Fix AMD BRS period adjustment
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-12 |
Peter Zijlstra | stop_machine: Add stop_core_cpuslocked() for per-core...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-11 |
Peter Zijlstra | sched,signal,ptrace: Rework TASK_TRACED, TASK_STOPPED...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-11 |
Peter Zijlstra | openrisc: Move to ticket-spinlock
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-11 |
Peter Zijlstra | asm-generic: qspinlock: Indicate the use of mixed-size...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-11 |
Peter Zijlstra | asm-generic: ticket-lock: New generic ticket-based...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-11 |
Peter Zijlstra | Merge branch 'v5.18-rc5'
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-06 |
Peter Zijlstra | objtool: Fix STACK_FRAME_NON_STANDARD reloc type
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-06 |
Peter Zijlstra | linkage: Fix issue with missing symbol size
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-06 |
Peter Zijlstra | x86/entry: Remove skip_r11rcx
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-05-06 |
Peter Zijlstra | x86/entry: Use PUSH_AND_CLEAR_REGS for compat
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-04-22 |
Peter Zijlstra | Merge branch 'tip/x86/urgent'
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-04-22 |
Peter Zijlstra | objtool: Fix code relocs vs weak symbols
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-04-22 |
Peter Zijlstra | objtool: Fix type of reloc::addend
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-04-19 |
Peter Zijlstra | x86,objtool: Explicitly mark idtentry_body()s tail...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-04-19 |
Peter Zijlstra | x86,objtool: Mark cpu_startup_entry() __noreturn
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-04-19 |
Peter Zijlstra | x86,xen,objtool: Add UNWIND hint
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-04-19 |
Peter Zijlstra | lib/strn*,objtool: Enforce user_access_begin() rules
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-04-13 |
Peter Zijlstra | x86/uaccess: Implement macros for CMPXCHG on user addresses
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-04-07 |
Peter Zijlstra | x86,bpf: Avoid IBT objtool warning
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-04-05 |
Peter Zijlstra | objtool: Fix SLS validation for kcov tail-call replacement
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-04-05 |
Peter Zijlstra | objtool: Fix IBT tail-call detection
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-04-05 |
Peter Zijlstra | locking/mutex: Make contention tracepoints more consistent...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-04-05 |
Peter Zijlstra | x86,static_call: Fix __static_call_return0 for i386
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-04-05 |
Peter Zijlstra | sched/core: Fix forceidle balancing
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-03-30 |
Peter Zijlstra | crypto: x86/sm3 - Fixup SLS
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-03-29 |
Peter Zijlstra | x86,rethook: Fix arch_rethook_trampoline() to generate...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-03-25 |
Peter Zijlstra | crypto: x86/poly1305 - Fixup SLS
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-03-25 |
Peter Zijlstra | crypto: x86/chacha20 - Avoid spurious jumps to other...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-03-22 |
Peter Zijlstra | kvm/emulate: Fix SETcc emulation for ENDBR
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-03-22 |
Peter Zijlstra | Merge branch 'kvm/kvm-sls-fix'
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-03-22 |
Peter Zijlstra | kbuild: Fixup the IBT kbuild changes
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-03-15 |
Peter Zijlstra | usb: early: xhci-dbc: Fix xdbc number parsing
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-03-15 |
Peter Zijlstra | usb: early: xhci-dbc: Remove duplicate keep parsing
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-03-15 |
Peter Zijlstra | x86/tsc: Be consistent about use_tsc_delay()
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-03-15 |
Peter Zijlstra | x86/alternative: Use .ibt_endbr_seal to seal indirect...
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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commit | commitdiff | tree |
| 2022-03-15 |
Peter Zijlstra | objtool: Find unused ENDBR instructions
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-03-15 |
Peter Zijlstra | objtool: Validate IBT assumptions
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2022-03-15 |
Peter Zijlstra | objtool: Add IBT/ENDBR decoding
...off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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