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Merge tag 'kvm-4.9-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Browse Source 
Pull KVM updates from Radim Krčmář:
 "All architectures:
   - move `make kvmconfig` stubs from x86
   - use 64 bits for debugfs stats

  ARM:
   - Important fixes for not using an in-kernel irqchip
   - handle SError exceptions and present them to guests if appropriate
   - proxying of GICV access at EL2 if guest mappings are unsafe
   - GICv3 on AArch32 on ARMv8
   - preparations for GICv3 save/restore, including ABI docs
   - cleanups and a bit of optimizations

  MIPS:
   - A couple of fixes in preparation for supporting MIPS EVA host
     kernels
   - MIPS SMP host & TLB invalidation fixes

  PPC:
   - Fix the bug which caused guests to falsely report lockups
   - other minor fixes
   - a small optimization

  s390:
   - Lazy enablement of runtime instrumentation
   - up to 255 CPUs for nested guests
   - rework of machine check deliver
   - cleanups and fixes

  x86:
   - IOMMU part of AMD's AVIC for vmexit-less interrupt delivery
   - Hyper-V TSC page
   - per-vcpu tsc_offset in debugfs
   - accelerated INS/OUTS in nVMX
   - cleanups and fixes"

* tag 'kvm-4.9-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (140 commits)
  KVM: MIPS: Drop dubious EntryHi optimisation
  KVM: MIPS: Invalidate TLB by regenerating ASIDs
  KVM: MIPS: Split kernel/user ASID regeneration
  KVM: MIPS: Drop other CPU ASIDs on guest MMU changes
  KVM: arm/arm64: vgic: Don't flush/sync without a working vgic
  KVM: arm64: Require in-kernel irqchip for PMU support
  KVM: PPC: Book3s PR: Allow access to unprivileged MMCR2 register
  KVM: PPC: Book3S PR: Support 64kB page size on POWER8E and POWER8NVL
  KVM: PPC: Book3S: Remove duplicate setting of the B field in tlbie
  KVM: PPC: BookE: Fix a sanity check
  KVM: PPC: Book3S HV: Take out virtual core piggybacking code
  KVM: PPC: Book3S: Treat VTB as a per-subcore register, not per-thread
  ARM: gic-v3: Work around definition of gic_write_bpr1
  KVM: nVMX: Fix the NMI IDT-vectoring handling
  KVM: VMX: Enable MSR-BASED TPR shadow even if APICv is inactive
  KVM: nVMX: Fix reload apic access page warning
  kvmconfig: add virtio-gpu to config fragment
  config: move x86 kvm_guest.config to a common location
  arm64: KVM: Remove duplicating init code for setting VMID
  ARM: KVM: Support vgic-v3
  ...
This commit is contained in:
Linus Torvalds
2016-10-06 10:49:01 -07:00
parent 14986a34e1 d9ab710b85
commit 6218590bcb
127 changed files with 4541 additions and 1636 deletions
Download Patch File Download Diff File Expand all files Collapse all files

136
arch/s390/include/asm/kvm_host.h
View File

@@ -28,7 +28,7 @@
#define KVM_S390_BSCA_CPU_SLOTS 64
#define KVM_S390_ESCA_CPU_SLOTS 248
#define KVM_MAX_VCPUS KVM_S390_ESCA_CPU_SLOTS
#define KVM_MAX_VCPUS 255
#define KVM_USER_MEM_SLOTS 32
/*
@@ -245,72 +245,72 @@ struct sie_page {
} __packed;
struct kvm_vcpu_stat {
u32 exit_userspace;
u32 exit_null;
u32 exit_external_request;
u32 exit_external_interrupt;
u32 exit_stop_request;
u32 exit_validity;
u32 exit_instruction;
u32 exit_pei;
u32 halt_successful_poll;
u32 halt_attempted_poll;
u32 halt_poll_invalid;
u32 halt_wakeup;
u32 instruction_lctl;
u32 instruction_lctlg;
u32 instruction_stctl;
u32 instruction_stctg;
u32 exit_program_interruption;
u32 exit_instr_and_program;
u32 exit_operation_exception;
u32 deliver_external_call;
u32 deliver_emergency_signal;
u32 deliver_service_signal;
u32 deliver_virtio_interrupt;
u32 deliver_stop_signal;
u32 deliver_prefix_signal;
u32 deliver_restart_signal;
u32 deliver_program_int;
u32 deliver_io_int;
u32 exit_wait_state;
u32 instruction_pfmf;
u32 instruction_stidp;
u32 instruction_spx;
u32 instruction_stpx;
u32 instruction_stap;
u32 instruction_storage_key;
u32 instruction_ipte_interlock;
u32 instruction_stsch;
u32 instruction_chsc;
u32 instruction_stsi;
u32 instruction_stfl;
u32 instruction_tprot;
u32 instruction_sie;
u32 instruction_essa;
u32 instruction_sthyi;
u32 instruction_sigp_sense;
u32 instruction_sigp_sense_running;
u32 instruction_sigp_external_call;
u32 instruction_sigp_emergency;
u32 instruction_sigp_cond_emergency;
u32 instruction_sigp_start;
u32 instruction_sigp_stop;
u32 instruction_sigp_stop_store_status;
u32 instruction_sigp_store_status;
u32 instruction_sigp_store_adtl_status;
u32 instruction_sigp_arch;
u32 instruction_sigp_prefix;
u32 instruction_sigp_restart;
u32 instruction_sigp_init_cpu_reset;
u32 instruction_sigp_cpu_reset;
u32 instruction_sigp_unknown;
u32 diagnose_10;
u32 diagnose_44;
u32 diagnose_9c;
u32 diagnose_258;
u32 diagnose_308;
u32 diagnose_500;
u64 exit_userspace;
u64 exit_null;
u64 exit_external_request;
u64 exit_external_interrupt;
u64 exit_stop_request;
u64 exit_validity;
u64 exit_instruction;
u64 exit_pei;
u64 halt_successful_poll;
u64 halt_attempted_poll;
u64 halt_poll_invalid;
u64 halt_wakeup;
u64 instruction_lctl;
u64 instruction_lctlg;
u64 instruction_stctl;
u64 instruction_stctg;
u64 exit_program_interruption;
u64 exit_instr_and_program;
u64 exit_operation_exception;
u64 deliver_external_call;
u64 deliver_emergency_signal;
u64 deliver_service_signal;
u64 deliver_virtio_interrupt;
u64 deliver_stop_signal;
u64 deliver_prefix_signal;
u64 deliver_restart_signal;
u64 deliver_program_int;
u64 deliver_io_int;
u64 exit_wait_state;
u64 instruction_pfmf;
u64 instruction_stidp;
u64 instruction_spx;
u64 instruction_stpx;
u64 instruction_stap;
u64 instruction_storage_key;
u64 instruction_ipte_interlock;
u64 instruction_stsch;
u64 instruction_chsc;
u64 instruction_stsi;
u64 instruction_stfl;
u64 instruction_tprot;
u64 instruction_sie;
u64 instruction_essa;
u64 instruction_sthyi;
u64 instruction_sigp_sense;
u64 instruction_sigp_sense_running;
u64 instruction_sigp_external_call;
u64 instruction_sigp_emergency;
u64 instruction_sigp_cond_emergency;
u64 instruction_sigp_start;
u64 instruction_sigp_stop;
u64 instruction_sigp_stop_store_status;
u64 instruction_sigp_store_status;
u64 instruction_sigp_store_adtl_status;
u64 instruction_sigp_arch;
u64 instruction_sigp_prefix;
u64 instruction_sigp_restart;
u64 instruction_sigp_init_cpu_reset;
u64 instruction_sigp_cpu_reset;
u64 instruction_sigp_unknown;
u64 diagnose_10;
u64 diagnose_44;
u64 diagnose_9c;
u64 diagnose_258;
u64 diagnose_308;
u64 diagnose_500;
};
#define PGM_OPERATION 0x01
@@ -577,7 +577,7 @@ struct kvm_vcpu_arch {
};
struct kvm_vm_stat {
u32 remote_tlb_flush;
ulong remote_tlb_flush;
};
struct kvm_arch_memory_slot {