- Add the model number of a new, Raptor Lake CPU, to intel-family.h
2021-11-14 09:29:03 -08:00
x86/fpu: Convert tracing to fpstate
2021-10-20 22:35:04 +02:00
x86: Fix various typos in comments
2021-03-18 15:31:53 +01:00
clocksource/drivers/hyper-v: Re-enable VDSO_CLOCKMODE_HVCLOCK on X86
2021-05-14 14:55:13 +02:00
xen: allow pv-only hypercalls only with CONFIG_XEN_PV
2021-11-02 08:11:01 -05:00
x86/mce, cper: Pass x86 CPER through the MCA handling chain
2020-11-21 12:05:41 +01:00
x86/acrn: Introduce hypercall interfaces
2021-02-09 10:58:18 +01:00
x86: Fix various typos in comments, take #2
2021-03-21 23:50:28 +01:00
x86/alternative: Implement .retpoline_sites support
2021-10-28 23:25:27 +02:00
perf/x86/amd/ibs: Add bitfield definitions in new <asm/amd-ibs.h> header
2021-08-26 09:14:36 +02:00
x86/apic: Mark _all_ legacy interrupts when IO/APIC is missing
2021-05-29 11:41:14 +02:00
x86/apic: Cleanup delivery mode defines
2020-10-28 20:26:24 +01:00
x86/cpu: Use RDRAND and RDSEED mnemonics in archrandom.h
2020-05-18 19:50:47 +02:00
x86/retpoline: Move the retpoline thunk declarations to nospec-branch.h
2021-10-28 23:25:27 +02:00
- Start checking a CPUID bit on AMD Zen3 which states that the CPU
2021-11-01 15:33:54 -07:00
locking/atomic: make ARCH_ATOMIC a Kconfig symbol
2021-05-26 13:20:49 +02:00
locking/atomics: Flip fallbacks and instrumentation
2020-06-11 08:03:24 +02:00
asm-generic/atomic: Add try_cmpxchg() fallbacks
2020-10-12 18:27:27 +02:00
x86/audit: Fix a -Wmissing-prototypes warning for ia32_classify_syscall()
2020-05-19 18:03:07 +02:00
x86/asm: Simplify __smp_mb() definition
2021-05-12 12:22:57 +02:00
x86, kcsan: Remove __no_kcsan_or_inline usage
2020-06-15 14:10:08 +02:00
x86: Add support for ZSTD compressed kernel
2020-07-31 11:49:09 +02:00
x86: Delete UD0, UD1 traces
2021-05-05 21:50:13 +02:00
treewide: Convert macro and uses of __section(foo) to __section("foo")
2020-10-25 14:51:49 -07:00
asm-generic: don't include <linux/mm.h> in cacheflush.h
2020-06-08 11:05:57 -07:00
x86/CPU/AMD: Save AMD NodeId as cpu_die_id
2020-11-19 11:43:13 +01:00
unify generic instances of csum_partial_copy_nocheck()
2020-08-20 15:45:14 -04:00
i386: propagate the calling conventions change down to csum_partial_copy_generic()
2020-08-20 15:45:18 -04:00
amd64: switch csum_partial_copy_generic() to new calling conventions
2020-08-20 15:45:22 -04:00
x86: Fix various typos in comments
2021-03-18 15:31:53 +01:00
x86: cmpxchg_32.h: Delete duplicated word
2020-07-26 12:47:22 +02:00
arch: remove compat_alloc_user_space
2021-09-08 15:32:35 -07:00
Perf events changes in this cycle were:
2021-04-28 13:03:44 -07:00
x86/cpu: Add a X86_MATCH_INTEL_FAM6_MODEL_STEPPINGS() macro
2020-05-07 13:48:05 +02:00
x86/sev: Make the #VC exception stacks part of the default stacks storage
2021-10-06 21:48:27 +02:00
x86/asm: Avoid adding register pressure for the init case in static_cpu_has()
2021-09-13 19:48:21 +02:00
x86/fpu/amx: Define AMX state components and have it used for boot-time checks
2021-10-26 10:53:02 +02:00
x86/entry, cpumask: Provide non-instrumented variant of cpu_is_offline()
2020-06-15 14:10:09 +02:00
x86/crash: Remove crash_reserve_low_1M()
2021-06-07 12:14:45 +02:00
x86/debug: Remove aout_dump_debugregs()
2020-09-04 15:12:55 +02:00
x86/delay: Introduce TPAUSE delay
2020-05-07 16:06:20 +02:00
Merge branch 'akpm' (patches from Andrew)
2021-07-02 12:08:10 -07:00
x86/idt: Make IDT init functions static inlines
2020-09-07 22:44:43 +02:00
x86: Remove dev->archdata.iommu pointer
2020-06-30 11:59:48 +02:00
x86/cpufeatures: Force disable X86_FEATURE_ENQCMD and remove update_pasid()
2021-06-03 16:33:09 +02:00
sched/cputime: Improve cputime_adjust()
2020-06-15 14:10:00 +02:00
dma-mapping: move dma-debug.h to kernel/dma/
2020-10-06 07:07:05 +02:00
x86/dma: Fix max PFN arithmetic overflow on 32 bit systems
2020-05-28 20:21:32 +02:00
- Have 64-bit kernel code which uses 387 insns request a x87 init
2021-02-20 20:07:44 -08:00
x86/elf: Support a new ELF aux vector AT_MINSIGSTKSZ
2021-05-19 12:18:45 +02:00
[amd64] clean PRSTATUS_SIZE/SET_PR_FPVALID up properly
2021-01-06 08:40:56 -05:00
x86/vdso: Implement a vDSO for Intel SGX enclave call
2020-11-18 18:02:50 +01:00
x86/entry: Correct reference to intended CONFIG_64_BIT
2021-10-06 18:46:02 +02:00
x86/extable: Rework the exception table mechanics
2021-09-13 17:51:47 +02:00
x86/extable: Provide EX_TYPE_DEFAULT_MCE_SAFE and EX_TYPE_FAULT_MCE_SAFE
2021-09-13 17:56:56 +02:00
x86/platform/intel-mid: Remove unused leftovers (vRTC)
2021-02-09 15:28:37 +01:00
floppy: remove redundant assignment to variable st
2021-04-20 08:59:03 -06:00
x86/unwind/fp: Fix FP unwinding in ret_from_fork
2020-09-18 09:59:40 +02:00
x86/fsgsbase: Replace static_cpu_has() with boot_cpu_has()
2020-08-24 18:18:32 +02:00
x86/ftrace: Make function graph use ftrace directly
2021-10-20 23:44:43 -04:00
x86/asm: Fix register order
2021-10-28 23:25:26 +02:00
x86/kvm/vmx: Move guest enter/exit into .noinstr.text
2020-07-09 07:08:40 -04:00
x86/mm/highmem: Use generic kmap atomic implementation
2020-11-06 23:14:55 +01:00
x86/hpet: Move MSI support into hpet.c
2020-10-28 20:26:25 +01:00
mm/hugetlb: define a generic fallback for arch_clear_hugepage_flags()
2020-06-03 20:09:46 -07:00
iommu/amd: Fix IOMMU interrupt generation in X2APIC mode
2020-11-18 20:55:59 +01:00
x86/hyperv: Add new hvcall guest address host visibility support
2021-10-28 11:21:33 +00:00
x86: Avoid magic number with ELCR register accesses
2021-08-10 23:31:43 +02:00
x86: Fix misspelled Kconfig symbols
2021-10-05 21:48:30 +02:00
X86 interrupt related changes:
2021-06-29 12:36:59 -07:00
x86/insn: Add a __ignore_sync_check__ marker
2021-03-15 11:00:57 +01:00
x86/iopl: Fake iopl(3) CLI/STI usage
2021-09-21 13:52:18 +02:00
x86: Add insn_decode_kernel()
2021-03-31 16:20:22 +02:00
x86/asm: Drop unused RDPID macro
2020-11-26 12:58:56 +01:00
x86/cpu: Add Raptor Lake to Intel family
2021-11-12 11:46:06 -08:00
x86/platform/intel-mid: Update Copyright year and drop file names
2021-02-15 20:10:30 +01:00
x86: Fix various typos in comments
2021-03-18 15:31:53 +01:00
x86: Fix various typos in comments, take #2
2021-03-21 23:50:28 +01:00
x86/platform/intel-mid: Get rid of intel_scu_ipc_legacy.h
2021-02-15 20:10:30 +01:00
x86/cpu: Use INVPCID mnemonic in invpcid.h
2020-05-12 16:05:30 +02:00
x86/ioremap: Selectively build arch override encryption functions
2021-10-04 11:45:49 +02:00
x86/ioapic: Handle Extended Destination ID field in RTE
2020-10-28 20:26:28 +01:00
x86/ioperm: Fix io bitmap invalidation on Xen PV
2020-07-18 12:31:49 +02:00
io-mapping: Cleanup atomic iomap
2020-11-06 23:14:58 +01:00
media: atomisp: move CCK endpoint address to generic header
2020-07-18 07:17:16 +02:00
Rework of the X86 irq stack handling:
2021-02-24 16:32:23 -08:00
x86: Kill all traces of irq_remapping_get_irq_domain()
2020-10-28 20:26:28 +01:00
- Do not #GP on userspace use of CLI/STI but pretend it was a NOP to
2021-11-02 07:56:47 -07:00
x86/irq: Add and use NR_EXTERNAL_VECTORS and NR_SYSTEM_VECTORS
2021-05-21 12:36:44 +02:00
x86/entry: Convert various system vectors
2020-06-11 15:15:14 +02:00
x86/apic: Add select() method on vector irqdomain
2020-10-28 20:26:27 +01:00
x86/paravirt: Switch functions with custom code to ALTERNATIVE
2021-03-11 20:07:01 +01:00
jump_label, x86: Allow short NOPs
2021-05-12 14:54:56 +02:00
x86/mm: simplify init_trampoline() and surrounding logic
2020-06-09 09:39:13 -07:00
x86/syscalls: Switch to generic syscalltbl.sh
2021-05-20 15:03:58 +02:00
x86/dumpstack: Add log_lvl to __show_regs()
2020-07-22 23:56:53 +02:00
x86/sme: Replace occurrences of sme_active() with cc_platform_has()
2021-10-04 11:46:46 +02:00
kfence, x86: only define helpers if !MODULE
2021-07-30 17:09:01 +02:00
kprobes: treewide: Remove trampoline_address from kretprobe_trampoline_handler()
2021-09-30 21:24:06 -04:00
KVM: x86: don't disable APICv memslot when inhibited
2021-08-20 16:06:22 -04:00
KVM: X86: Remove unused declaration of __kvm_mmu_free_some_pages()
2021-12-08 04:25:09 -05:00
KVM: x86/mmu: Propagate memslot const qualifier
2021-12-08 04:24:43 -05:00
x86/kvm: Add AMD SEV specific Hypercall3
2021-11-11 07:37:10 -05:00
KVM: Move x86's version of struct kvm_mmu_memory_cache to common code
2020-07-09 13:29:42 -04:00
x86/kvmclock: Move this_cpu_pvti into kvmclock.h
2021-09-30 04:08:01 -04:00
livepatch: Use the default ftrace_ops instead of REGS when ARGS is available
2020-11-13 12:15:28 -05:00
drm for 5.16-rc1
2021-11-02 16:47:49 -07:00
Merge branch 'kvm-guest-sev-migration' into kvm-master
2021-11-11 07:40:26 -05:00
x86/microcode: Use the firmware_loader built-in API
2021-10-22 14:13:50 +02:00
x86/mm: Convert mmu context ia32_compat into a proper flags field
2020-10-26 13:46:47 +01:00
asm-generic: mmu-context cleanup
2020-12-15 23:58:04 -08:00
x86/mm: Drop deprecated DISCONTIGMEM support for 32-bit
2020-05-28 18:34:30 +02:00
x86/init: Remove unused init ops
2020-09-16 16:52:28 +02:00
x86/hyperv: Add Write/Read MSR registers via ghcb page
2021-10-28 11:22:38 +00:00
x86/apic: Support 15 bits of APIC ID in MSI where available
2020-10-28 20:26:29 +01:00
x86/msr-index: Add MSRs for XFD
2021-10-26 10:18:09 +02:00
x86/extable: Rework the exception table mechanics
2021-09-13 17:51:47 +02:00
sched/idle: Fix arch_cpu_idle() vs tracing
2020-11-24 16:47:35 +01:00
arch: x86: Remove CONFIG_OPROFILE support
2021-01-29 10:05:51 +05:30
x86/asm: Use _ASM_BYTES() in <asm/nops.h>
2021-05-10 12:33:28 +02:00
bpf,x86: Respect X86_FEATURE_RETPOLINE*
2021-10-28 23:25:29 +02:00
ACPI updates for 5.10-rc1
2020-10-14 11:42:04 -07:00
objtool: Fix x86 orc generation on big endian cross-compiles
2021-01-13 18:13:13 -06:00
mm: arch: remove indirection level in alloc_zeroed_user_highpage_movable()
2021-06-04 19:32:21 +01:00
x86: Fix misspelled Kconfig symbols
2021-10-05 21:48:30 +02:00
x86/build: Fix vmlinux size check on 64-bit
2020-10-29 21:54:35 +01:00
x86: Always inline task_size_max()
2021-06-22 13:56:43 +02:00
x86: Increase exception stack sizes
2021-09-21 13:57:43 +02:00
Merge branch 'kvm-guest-sev-migration' into kvm-master
2021-11-11 07:40:26 -05:00
Merge branch 'kvm-guest-sev-migration' into kvm-master
2021-11-11 07:40:26 -05:00
x86: Add support for 0x22/0x23 port I/O configuration space
2021-08-10 23:31:43 +02:00
x86/irq: Cleanup the arch_*_msi_irqs() leftovers
2020-09-16 16:52:38 +02:00
x86/pci: Reducde #ifdeffery in PCI init code
2020-09-16 16:52:35 +02:00
x86/percpu: Remove unused PER_CPU() macro
2020-07-23 11:46:43 +02:00
perf/x86: Reset the dirty counter to prevent the leak for an RDPMC task
2021-06-17 14:11:47 +02:00
mm/thp: define default pmd_pgtable()
2021-07-01 11:06:03 -07:00
x86/mm/32: implement arch_sync_kernel_mappings()
2020-06-02 10:59:11 -07:00
mmap locking API: convert mmap_sem comments
2020-06-09 09:39:14 -07:00
x86/paravirt: Remove 32-bit support from CONFIG_PARAVIRT_XXL
2020-08-15 13:52:11 +02:00
mm: rename p4d_page_vaddr to p4d_pgtable and make it return pud_t *
2021-07-08 11:48:22 -07:00
x86/build: Fix vmlinux size check on 64-bit
2020-10-29 21:54:35 +01:00
The biggest change is to not sync the vmalloc and ioremap ranges for x86-64 anymore.
2020-08-03 17:25:42 -07:00
x86: Support kmap_local() forced debugging
2020-11-24 14:42:09 +01:00
mm: define default value for FIRST_USER_ADDRESS
2021-07-01 11:06:02 -07:00
x86/fault: Fix wrong signal when vsyscall fails with pkey
2021-09-20 22:28:47 +02:00
x86/pkru: Remove useless include
2021-10-20 15:27:25 +02:00
sfi: Remove framework for deprecated firmware
2021-02-15 20:09:46 +01:00
sched/core: Initialize the idle task with preemption disabled
2021-05-12 13:01:45 +02:00
x86: Add support for 0x22/0x23 port I/O configuration space
2021-08-10 23:31:43 +02:00
Merge branch 'kvm-5.16-fixes' into kvm-master
2021-11-11 11:03:05 -05:00
x86/arch_prctl: Add controls for dynamic XSTATE components
2021-10-26 10:18:09 +02:00
x86: Always inline ip_within_syscall_gap()
2021-09-15 15:51:47 +02:00
x86/kvm: Add "nopvspin" parameter to disable PV spinlocks
2020-07-08 16:21:57 -04:00
x86/head/64: Don't call verify_cpu() on starting APs
2020-09-09 11:33:20 +02:00
x86/cpufeatures: Assign dedicated feature word for CPUID_0x8000001F[EAX]
2021-01-28 17:41:24 +01:00
x86/resctrl: Apply READ_ONCE/WRITE_ONCE to task_struct.{rmid,closid}
2021-01-11 11:43:23 +01:00
x86: Enable seccomp architecture tracking
2020-11-20 11:16:34 -08:00
x86/extable: Rework the exception table mechanics
2021-09-13 17:51:47 +02:00
mm: x86: Invoke hypercall when page encryption status is changed
2021-11-11 07:37:24 -05:00
x86/setup: Remove unused RESERVE_BRK_ARRAY()
2021-03-11 11:47:37 +01:00
KVM: SVM: Do not terminate SEV-ES guests on GHCB validation failure
2021-12-05 03:02:04 -05:00
x86/sev: Expose sev_es_ghcb_hv_call() for use by HyperV
2021-10-25 18:11:42 +02:00
x86: Fix leftover comment typos
2021-05-12 20:00:51 +02:00
x86/signal: Introduce helpers to get the maximum signal frame size
2021-05-19 11:46:27 +02:00
compat: make linux/compat.h available everywhere
2021-07-23 14:20:24 +01:00
First big cleanup to the paravirt infra to use alternatives and thus
2021-04-26 09:01:29 -07:00
x86/smp: Factor out parts of native_smp_prepare_cpus()
2021-11-11 13:09:32 +01:00
x86/softirq/64: Inline do_softirq_own_stack()
2021-02-10 23:34:17 +01:00
mm: fix phys_to_target_node() and memory_add_physaddr_to_nid() exports
2020-11-22 10:48:22 -08:00
x86/asm: Fix SETZ size enqcmds() build failure
2021-09-22 19:45:48 +02:00
x86/spinlock: Remove obsolete ticket spinlock macros and types
2020-05-28 21:18:40 +02:00
x86: Fix leftover comment typos
2021-05-12 20:00:51 +02:00
x86/mm/64: Improve stack overflow warnings
2021-09-21 13:57:43 +02:00
static_call,x86: Robustify trampoline patching
2021-11-11 13:09:31 +01:00
x86, powerpc: Rename memcpy_mcsafe() to copy_mc_to_{user, kernel}()
2020-10-06 11:18:04 +02:00
x86/stackprotector/32: Make the canary into a regular percpu variable
2021-03-08 13:19:05 +01:00
KVM: nSVM: avoid picking up unsupported bits from L2 in int_ctl (CVE-2021-3653)
2021-08-16 09:48:27 -04:00
x86/process/64: Move cpu_current_top_of_stack out of TSS
2021-03-28 22:40:10 +02:00
x86/membarrier: Get rid of a dubious optimization
2020-12-09 09:37:42 +01:00
arch: remove unused function syscall_set_arguments()
2021-09-14 16:06:20 +02:00
x86/entry/x32: Rename __x32_compat_sys_* to __x64_compat_sys_*
2021-05-20 15:03:58 +02:00
x86/alternatives: Teach text_poke_bp() to emulate RET
2020-09-01 09:58:05 +02:00
x86/thermal: Fix LVT thermal setup for SMI delivery mode
2021-05-31 22:32:26 +02:00
x86: add CPU field to struct thread_info
2021-09-30 14:40:30 +02:00
tlb: arch: Remove empty __tlb_remove_tlb_entry() stubs
2021-01-29 20:02:29 +01:00
x86/mm: Refactor cond_ibpb() to support other use cases
2021-07-28 11:42:24 +02:00
sched: Add cluster scheduler level for x86
2021-10-15 11:25:16 +02:00
x86/mm: Signal SIGSEGV with PF_SGX
2020-11-17 14:36:13 +01:00
x86/boot/compressed/64: Add stage1 #VC handler
2020-09-07 19:45:25 +02:00
x86/mm/64: Improve stack overflow warnings
2021-09-21 13:57:43 +02:00
A set of locking fixes and updates:
2020-08-10 19:07:44 -07:00
The usual round of random minor fixes and cleanups all over the place.
2021-11-01 15:25:08 -07:00
arch: remove compat_alloc_user_space
2021-09-08 15:32:35 -07:00
x86/syscalls: Use __NR_syscalls instead of __NR_syscall_max
2021-05-20 15:03:59 +02:00
x86/unwind: Compile kretprobe fixup code only if CONFIG_KRETPROBES=y
2021-10-22 12:16:53 -04:00
x86/kprobes: Add UNWIND_HINT_FUNC on kretprobe_trampoline()
2021-09-30 21:24:07 -04:00
A set of updates for entry/exit handling:
2020-12-14 17:13:53 -08:00
KVM: VMX: Use the kernel's version of VMXOFF
2021-02-04 05:27:33 -05:00
x86/vm86/32: Remove VM86_SCREEN_BITMAP support
2021-01-21 20:08:53 +01:00
mm/vmalloc: provide fallback arch huge vmap support functions
2021-04-30 11:20:40 -07:00
KVM: VMX: Add basic handling of VM-Exit from SGX enclave
2021-04-20 04:18:54 -04:00
KVM: VMX: Enable bus lock VM exit
2021-02-04 05:27:21 -05:00
x86/apic: Support 15 bits of APIC ID in MSI where available
2020-10-28 20:26:29 +01:00
42f34c20a1