Peter Zijlstra a3e93cac25 x86/cpu: Add comment clarifying CRn pinning ...

To avoid future confusion on the purpose and design of the CRn pinning code.

Also note that if the attacker controls page-tables, the CRn bits lose much of
the attraction anyway.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://patch.msgid.link/20260320092521.GG3739106@noisy.programming.kicks-ass.net

2026-03-23 14:25:53 +01:00

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acpi

x86/acpi: Add acpi=spcr to use SPCR-provided default console

2026-01-17 17:43:21 +01:00

apic

x86/platform/uv: Handle deconfigured sockets

2026-03-20 19:01:03 +01:00

cpu

x86/cpu: Add comment clarifying CRn pinning

2026-03-23 14:25:53 +01:00

fpu

x86/fpu: Clear XSTATE_BV[i] in guest XSAVE state whenever XFD[i]=1

2026-01-10 07:17:16 +01:00

kprobes

Merge tag 'perf-core-2025-12-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2025-12-01 20:42:01 -08:00

.gitignore

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alternative.c

x86/cfi: Fix CFI rewrite for odd alignments

2026-02-23 11:19:11 +01:00

amd_gart_64.c

Merge tag 'dma-mapping-6.19-2025-12-05' of git://git.kernel.org/pub/scm/linux/kernel/git/mszyprowski/linux

2025-12-06 09:25:05 -08:00

amd_nb.c

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

2026-02-21 20:03:00 -08:00

amd_node.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

aperture_64.c

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apm_32.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

asm-offsets_32.c

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asm-offsets_64.c

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asm-offsets.c

x86/entry/vdso32: Remove open-coded DWARF in sigreturn.S

2026-01-13 16:37:58 -08:00

audit_64.c

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bootflag.c

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callthunks.c

x86/paravirt: Remove not needed includes of paravirt.h

2026-01-12 11:26:52 +01:00

cet.c

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cfi.c

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check.c

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cpuid.c

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crash_dump_32.c

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crash_dump_64.c

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crash.c

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devicetree.c

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doublefault_32.c

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dumpstack_32.c

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dumpstack_64.c

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dumpstack.c

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e820.c

Merge tag 'cxl-for-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl

2026-02-12 16:33:05 -08:00

early_printk.c

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early-quirks.c

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ebda.c

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eisa.c

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espfix_64.c

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fred.c

x86/cpufeature: Replace X86_FEATURE_SYSENTER32 with X86_FEATURE_SYSFAST32

2026-01-13 16:37:58 -08:00

ftrace_32.S

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ftrace_64.S

x86/fgraph: Fix return_to_handler regs.rsp value

2026-01-30 13:40:08 -08:00

ftrace.c

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head32.c

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head64.c

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head_32.S

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head_64.S

x86/xen: Build identity mapping page tables dynamically for XENPV

2026-03-03 14:21:44 +01:00

hpet.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

hw_breakpoint.c

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i8237.c

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i8253.c

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i8259.c

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ibt_selftest.S

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idt.c

perf/x86/core: Register a new vector for handling mediated guest PMIs

2025-12-17 13:31:05 +01:00

io_delay.c

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ioport.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

irq_32.c

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irq_64.c

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irq_work.c

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irq.c

Merge tag 'x86-irq-2026-02-09' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2026-02-10 17:39:08 -08:00

irqflags.S

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irqinit.c

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itmt.c

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jailhouse.c

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jump_label.c

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kdebugfs.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

kexec-bzimage64.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

kgdb.c

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ksysfs.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

kvm.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

kvmclock.c

x86/paravirt: Move paravirt_sched_clock() related code into tsc.c

2026-01-12 18:47:39 +01:00

ldt.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

machine_kexec_32.c

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machine_kexec_64.c

x86/crash: Use set_memory_p() instead of __set_memory_prot()

2026-01-13 15:28:59 +01:00

Makefile

x86/pvlocks: Move paravirt spinlock functions into own header

2026-01-13 14:57:45 +01:00

mmconf-fam10h_64.c

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module.c

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mpparse.c

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msr.c

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nmi_selftest.c

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nmi.c

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paravirt-spinlocks.c

x86/pvlocks: Move paravirt spinlock functions into own header

2026-01-13 14:57:45 +01:00

paravirt.c

x86/pvlocks: Move paravirt spinlock functions into own header

2026-01-13 14:57:45 +01:00

pci-dma.c

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pcspeaker.c

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perf_regs.c

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platform-quirks.c

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pmem.c

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probe_roms.c

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process_32.c

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process_64.c

x86/entry/vdso: Rename vdso_image_* to vdso*_image

2026-01-13 15:33:20 -08:00

process.c

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process.h

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ptrace.c

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pvclock.c

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quirks.c

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reboot_fixups_32.c

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reboot.c

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relocate_kernel_32.S

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relocate_kernel_64.S

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resource.c

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rethook.c

objtool: Remove newlines and tabs from annotation macros

2025-12-03 19:42:37 +01:00

rtc.c

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setup_percpu.c

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setup.c

Merge tag 'mm-nonmm-stable-2026-02-12-10-48' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2026-02-12 12:13:01 -08:00

sev_verify_cbit.S

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shstk.c

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signal_32.c

x86/entry/vdso: Rename vdso_image_* to vdso*_image

2026-01-13 15:33:20 -08:00

signal_64.c

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signal.c

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smp.c

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smpboot.c

x86/topo: Fix SNC topology mess

2026-03-04 16:35:09 +01:00

stacktrace.c

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static_call.c

objtool: Remove newlines and tabs from annotation macros

2025-12-03 19:42:37 +01:00

step.c

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sys_ia32.c

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sys_x86_64.c

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tboot.c

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time.c

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tls.c

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tls.h

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trace_clock.c

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trace.c

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traps.c

x86/bug: Handle __WARN_printf() trap in early_fixup_exception()

2026-02-23 11:19:11 +01:00

tsc_msr.c

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tsc_sync.c

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tsc.c

Merge tag 'x86_paravirt_for_v7.0_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2026-02-10 19:01:45 -08:00

umip.c

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unwind_frame.c

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unwind_guess.c

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unwind_orc.c

x86/unwind/orc: Support reliable unwinding through BPF stack frames

2025-12-09 23:30:04 -08:00

uprobes.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

verify_cpu.S

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vm86_32.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

vmcore_info_32.c

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vmcore_info_64.c

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vmlinux.lds.S

kbuild: Split .modinfo out from ELF_DETAILS

2026-02-26 11:50:19 -07:00

vsmp_64.c

x86/paravirt: Remove not needed includes of paravirt.h

2026-01-12 11:26:52 +01:00

x86_init.c

treewide: Update email address

2026-01-11 06:09:11 -10:00