Linus Torvalds b145b0eb20 ARM and x86 bugfixes of all kinds. The most visible one is that migrating ... a nested hypervisor has always been busted on Broadwell and newer processors, and that has finally been fixed. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQEcBAABAgAGBQJdlzTRAAoJEL/70l94x66DElcH/Rvhn5VQE/n2J+tKEXAICxQu FqcTBJ5x2mp04aFe7xD3kWoKRJmz2lmHdw2ahFd4sqqLfGEFF/KW24ADI33vzLx/ UmT78O0Je3PX77TRnEXy+napbJny0iT6ikTAQKPbyQ151JlqlbPvatpDXXLPWQHv jj6nKHCvMBrhV3kgaXO3cTFl8swX1hvR9lo9PcA2gRNt+HMN0heUmpfKughPoOes JH+UNjsEr7MYlXYlIIc9o71EYH+kgPObwlLejy0ture+dvvZEJUJjZJE8H/XG5f2 ryXG9favaCOTAvaGf0R5Es+47A3crqUr6gHS0N28QKPn7x4hehIkKpA9dXQnWIw= =1/LN -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm Pull KVM fixes from Paolo Bonzini: "ARM and x86 bugfixes of all kinds. The most visible one is that migrating a nested hypervisor has always been busted on Broadwell and newer processors, and that has finally been fixed" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (22 commits) KVM: x86: omit "impossible" pmu MSRs from MSR list KVM: nVMX: Fix consistency check on injected exception error code KVM: x86: omit absent pmu MSRs from MSR list selftests: kvm: Fix libkvm build error kvm: vmx: Limit guest PMCs to those supported on the host kvm: x86, powerpc: do not allow clearing largepages debugfs entry KVM: selftests: x86: clarify what is reported on KVM_GET_MSRS failure KVM: VMX: Set VMENTER_L1D_FLUSH_NOT_REQUIRED if !X86_BUG_L1TF selftests: kvm: add test for dirty logging inside nested guests KVM: x86: fix nested guest live migration with PML KVM: x86: assign two bits to track SPTE kinds KVM: x86: Expose XSAVEERPTR to the guest kvm: x86: Enumerate support for CLZERO instruction kvm: x86: Use AMD CPUID semantics for AMD vCPUs kvm: x86: Improve emulation of CPUID leaves 0BH and 1FH KVM: X86: Fix userspace set invalid CR4 kvm: x86: Fix a spurious -E2BIG in __do_cpuid_func KVM: LAPIC: Loosen filter for adaptive tuning of lapic_timer_advance_ns KVM: arm/arm64: vgic: Use the appropriate TRACE_INCLUDE_PATH arm64: KVM: Kill hyp_alternate_select() ...		2019-10-04 11:17:51 -07:00
..
vdso	arm64: compat: vdso: Use legacy syscalls as fallback	2019-07-31 00:09:10 +02:00
xen	xen: fixes and cleanups for 5.4-rc2	2019-10-04 11:13:09 -07:00
acenv.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
acpi.h	arm64 updates for 5.3:	2019-07-08 09:54:55 -07:00
alternative.h	arm64: alternative: Apply alternatives early in boot process	2019-02-06 10:05:20 +00:00
arch_gicv3.h	arm64: Lower priority mask for GIC_PRIO_IRQON	2019-08-01 14:59:48 +01:00
arch_timer.h	Merge branch 'timers/vdso' into timers/core	2019-07-03 10:50:21 +02:00
arm_dsu_pmu.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
arm-cci.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
asm-bug.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
asm-offsets.h
asm-prototypes.h	arm64: asm-prototypes: Fix fat-fingered typo in comment	2019-01-10 11:11:46 +00:00
asm-uaccess.h	arm64: Rename get_thread_info()	2019-02-26 16:57:59 +00:00
assembler.h	Merge branches 'for-next/52-bit-kva', 'for-next/cpu-topology', 'for-next/error-injection', 'for-next/perf', 'for-next/psci-cpuidle', 'for-next/rng', 'for-next/smpboot', 'for-next/tbi' and 'for-next/tlbi' into for-next/core	2019-08-30 12:46:12 +01:00
atomic_ll_sc.h	arm64: atomics: Use K constraint when toolchain appears to support it	2019-08-30 11:18:40 +01:00
atomic_lse.h	arm64: avoid using hard-coded registers for LSE atomics	2019-08-29 15:53:48 +01:00
atomic.h	Merge branch 'for-next/atomics' into for-next/core	2019-08-30 12:55:39 +01:00
barrier.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
bitops.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
bitrev.h
boot.h	treewide: replace #include <asm/sizes.h> with #include <linux/sizes.h>	2019-05-14 19:52:52 -07:00
brk-imm.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
bug.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
cache.h	arm64: prefer __section from compiler_attributes.h	2019-08-13 18:32:15 +01:00
cacheflush.h	arm64 updates for 5.3:	2019-07-08 09:54:55 -07:00
checksum.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
clocksource.h
cmpxchg.h	arm64: fix unreachable code issue with cmpxchg	2019-09-17 12:11:50 +01:00
compat.h	arm64: remove pointless __KERNEL__ guards	2019-08-05 11:06:33 +01:00
cpu_ops.h	arm64: smp: disable hotplug on trusted OS resident CPU	2019-08-15 11:12:03 +01:00
cpu.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
cpucaps.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
cpufeature.h	arm64: Clarify when cpu_enable() is called	2019-08-14 17:12:53 +01:00
cpuidle.h
cputype.h	arm64/prefetch: fix a -Wtype-limits warning	2019-08-07 16:20:57 +01:00
current.h
daifflags.h	arm64: kprobes: Recover pstate.D in single-step exception handler	2019-08-02 11:55:50 +01:00
dcc.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284	2019-06-05 17:36:37 +02:00
debug-monitors.h	arm64: remove pointless __KERNEL__ guards	2019-08-05 11:06:33 +01:00
device.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
dmi.h
efi.h	arm64: mm: Introduce VA_BITS_MIN	2019-08-09 11:17:16 +01:00
elf.h	arm64: vdso: Fix population of AT_SYSINFO_EHDR for compat vdso	2019-07-22 10:33:42 +01:00
esr.h	arm64: esr: Add ESR exception class encoding for trapped ERET	2019-08-05 11:06:34 +01:00
exception.h	arm64: entry: Move ct_user_exit before any other exception	2019-08-21 18:45:52 +01:00
exec.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
extable.h
fb.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
fixmap.h	firmware: arm_sdei: Add ACPI GHES registration helper	2019-02-11 11:07:49 +01:00
fpsimd.h	arm64: remove pointless __KERNEL__ guards	2019-08-05 11:06:33 +01:00
fpsimdmacros.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
ftrace.h	tracing/arm64: Have max stack tracer handle the case of return address after data	2019-08-31 12:19:40 -04:00
futex.h	arm64: remove pointless __KERNEL__ guards	2019-08-05 11:06:33 +01:00
hardirq.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
hugetlb.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174	2019-05-30 11:26:41 -07:00
hw_breakpoint.h	arm64: remove pointless __KERNEL__ guards	2019-08-05 11:06:33 +01:00
hwcap.h	arm64 updates for 5.3:	2019-07-08 09:54:55 -07:00
hypervisor.h
image.h	docs: arm64: convert docs to ReST and rename to .rst	2019-06-14 14:20:27 -06:00
insn.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
io.h	arm64: remove __iounmap	2019-09-04 13:12:26 +01:00
irq_work.h
irq.h	arm64: Use the new GENERIC_IRQ_MULTI_HANDLER	2018-08-03 12:14:09 +02:00
irqflags.h	arm64: remove pointless __KERNEL__ guards	2019-08-05 11:06:33 +01:00
jump_label.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
kasan.h	arm64: mm: Introduce vabits_actual	2019-08-09 11:17:21 +01:00
Kbuild	arm64: use asm-generic/dma-mapping.h	2019-09-11 12:43:27 +02:00
kernel-pgtable.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
kexec.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
kgdb.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
kprobes.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174	2019-05-30 11:26:41 -07:00
kvm_arm.h	KVM: arm64: Update kvm_arm_exception_class and esr_class_str for new EC	2019-07-26 15:40:38 +01:00
kvm_asm.h	KVM: arm64: Consume pending SError as early as possible	2019-07-05 13:03:29 +01:00
kvm_coproc.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
kvm_emulate.h	KVM: arm64: Migrate _elx sysreg accessors to msr_s/mrs_s	2019-07-05 13:57:25 +01:00
kvm_host.h	ARM:	2019-07-12 15:35:14 -07:00
kvm_hyp.h	arm64: KVM: Kill hyp_alternate_select()	2019-09-09 18:16:32 +01:00
kvm_mmio.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
kvm_mmu.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
kvm_ptrauth.h	KVM: arm/arm64: Context-switch ptrauth registers	2019-04-24 15:30:40 +01:00
kvm_ras.h	arm64: KVM/mm: Move SEA handling behind a single 'claim' interface	2019-02-07 23:10:45 +01:00
linkage.h
lse.h	arm64: asm: Kill 'asm/atomic_arch.h'	2019-08-30 11:18:29 +01:00
memory.h	Merge branches 'for-next/52-bit-kva', 'for-next/cpu-topology', 'for-next/error-injection', 'for-next/perf', 'for-next/psci-cpuidle', 'for-next/rng', 'for-next/smpboot', 'for-next/tbi' and 'for-next/tlbi' into for-next/core	2019-08-30 12:46:12 +01:00
mmu_context.h	arm64: mm: Introduce 52-bit Kernel VAs	2019-08-09 11:17:26 +01:00
mmu.h	arm64: map FDT as RW for early_init_dt_scan()	2019-08-23 16:39:16 +01:00
mmzone.h
module.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
neon-intrinsics.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
neon.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
numa.h	arm64: numa: separate out updates to percpu nodeid and NUMA node cpumap	2018-07-06 13:18:18 +01:00
page-def.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
page.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
paravirt.h	x86/paravirt: Use a single ops structure	2018-09-03 16:50:35 +02:00
pci.h	arm64: remove pointless __KERNEL__ guards	2019-08-05 11:06:33 +01:00
percpu.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
perf_event.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
pgalloc.h	mm: remove quicklist page table caches	2019-09-24 15:54:09 -07:00
pgtable-hwdef.h	arm64: mm: Introduce 52-bit Kernel VAs	2019-08-09 11:17:26 +01:00
pgtable-prot.h	arm64: KVM: Device mappings should be execute-never	2019-08-27 18:16:02 +01:00
pgtable-types.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
pgtable.h	mm: consolidate pgtable_cache_init() and pgd_cache_init()	2019-09-24 15:54:09 -07:00
pointer_auth.h	arm64: mm: Remove vabits_user	2019-08-09 11:17:27 +01:00
preempt.h	arm64: preempt: Provide our own implementation of asm/preempt.h	2018-12-07 12:35:53 +00:00
probes.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174	2019-05-30 11:26:41 -07:00
proc-fns.h	arm64: remove pointless __KERNEL__ guards	2019-08-05 11:06:33 +01:00
processor.h	arm64, mm: move generic mmap layout functions to mm	2019-09-24 15:54:11 -07:00
ptdump.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
ptrace.h	arm64: Add support for function error injection	2019-08-07 13:53:09 +01:00
sdei.h	arm64: Use the correct style for SPDX License Identifier	2019-04-16 16:28:01 +01:00
seccomp.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
sections.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
shmparam.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
signal32.h	arm64: remove pointless __KERNEL__ guards	2019-08-05 11:06:33 +01:00
simd.h	arm64 updates for 5.3:	2019-07-08 09:54:55 -07:00
smp_plat.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
smp.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
sparsemem.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
spinlock_types.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
spinlock.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
stack_pointer.h
stackprotector.h	arm64: enable per-task stack canaries	2018-12-12 18:45:31 +00:00
stacktrace.h	arm64: stacktrace: Better handle corrupted stacks	2019-07-22 11:44:15 +01:00
stage2_pgtable.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
stat.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
string.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
suspend.h
sync_bitops.h	arm64, locking/atomics: Use instrumented atomics	2018-11-01 11:01:40 +01:00
syscall_wrapper.h	arm64: fix function types in COND_SYSCALL	2019-09-17 12:11:50 +01:00
syscall.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
sysreg.h	Merge branches 'for-next/52-bit-kva', 'for-next/cpu-topology', 'for-next/error-injection', 'for-next/perf', 'for-next/psci-cpuidle', 'for-next/rng', 'for-next/smpboot', 'for-next/tbi' and 'for-next/tlbi' into for-next/core	2019-08-30 12:46:12 +01:00
system_misc.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
thread_info.h	Merge branches 'for-next/52-bit-kva', 'for-next/cpu-topology', 'for-next/error-injection', 'for-next/perf', 'for-next/psci-cpuidle', 'for-next/rng', 'for-next/smpboot', 'for-next/tbi' and 'for-next/tlbi' into for-next/core	2019-08-30 12:46:12 +01:00
timex.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
tlb.h	mm: treewide: clarify pgtable_page_{ctor,dtor}() naming	2019-09-26 10:10:44 -07:00
tlbflush.h	arm64: tlb: Ensure we execute an ISB following walk cache invalidation	2019-08-27 17:38:26 +01:00
topology.h	cpu-topology: Move cpu topology code to common code.	2019-07-22 09:36:06 -07:00
traps.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
uaccess.h	arm64: Introduce prctl() options to control the tagged user addresses ABI	2019-08-06 18:08:45 +01:00
unistd32.h	clone3-v5.3	2019-07-11 10:09:44 -07:00
unistd.h	clone3-v5.3	2019-07-11 10:09:44 -07:00
uprobes.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
vdso_datapage.h	arm64: remove pointless __KERNEL__ guards	2019-08-05 11:06:33 +01:00
vdso.h	arm64: remove pointless __KERNEL__ guards	2019-08-05 11:06:33 +01:00
virt.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
vmap_stack.h	arm64: Use the correct style for SPDX License Identifier	2019-04-16 16:28:01 +01:00
word-at-a-time.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234	2019-06-19 17:09:07 +02:00
xor.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00