linux/arch/x86/include/uapi/asm
Linus Torvalds 3370b69eb0 Four changes:
- x86: work around two nasty cases where a benign exception occurs while
 another is being delivered.  The endless stream of exceptions causes an
 infinite loop in the processor, which not even NMIs or SMIs can interrupt;
 in the virt case, there is no possibility to exit to the host either.
 
 - x86: support for Skylake per-guest TSC rate.  Long supported by AMD,
 the patches mostly move things from there to common arch/x86/kvm/ code.
 
 - generic: remove local_irq_save/restore from the guest entry and exit
 paths when context tracking is enabled.  The patches are a few months
 old, but we discussed them again at kernel summit.  Andy will pick up
 from here and, in 4.5, try to remove it from the user entry/exit paths.
 
 - PPC: Two bug fixes, see merge commit 370289756b for details.
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull second batch of kvm updates from Paolo Bonzini:
 "Four changes:

   - x86: work around two nasty cases where a benign exception occurs
     while another is being delivered.  The endless stream of exceptions
     causes an infinite loop in the processor, which not even NMIs or
     SMIs can interrupt; in the virt case, there is no possibility to
     exit to the host either.

   - x86: support for Skylake per-guest TSC rate.  Long supported by
     AMD, the patches mostly move things from there to common
     arch/x86/kvm/ code.

   - generic: remove local_irq_save/restore from the guest entry and
     exit paths when context tracking is enabled.  The patches are a few
     months old, but we discussed them again at kernel summit.  Andy
     will pick up from here and, in 4.5, try to remove it from the user
     entry/exit paths.

   - PPC: Two bug fixes, see merge commit 370289756b for details"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (21 commits)
  KVM: x86: rename update_db_bp_intercept to update_bp_intercept
  KVM: svm: unconditionally intercept #DB
  KVM: x86: work around infinite loop in microcode when #AC is delivered
  context_tracking: avoid irq_save/irq_restore on guest entry and exit
  context_tracking: remove duplicate enabled check
  KVM: VMX: Dump TSC multiplier in dump_vmcs()
  KVM: VMX: Use a scaled host TSC for guest readings of MSR_IA32_TSC
  KVM: VMX: Setup TSC scaling ratio when a vcpu is loaded
  KVM: VMX: Enable and initialize VMX TSC scaling
  KVM: x86: Use the correct vcpu's TSC rate to compute time scale
  KVM: x86: Move TSC scaling logic out of call-back read_l1_tsc()
  KVM: x86: Move TSC scaling logic out of call-back adjust_tsc_offset()
  KVM: x86: Replace call-back compute_tsc_offset() with a common function
  KVM: x86: Replace call-back set_tsc_khz() with a common function
  KVM: x86: Add a common TSC scaling function
  KVM: x86: Add a common TSC scaling ratio field in kvm_vcpu_arch
  KVM: x86: Collect information for setting TSC scaling ratio
  KVM: x86: declare a few variables as __read_mostly
  KVM: x86: merge handle_mmio_page_fault and handle_mmio_page_fault_common
  KVM: PPC: Book3S HV: Don't dynamically split core when already split
  ...
2015-11-12 14:34:06 -08:00
..
Kbuild perf kvm: Use defines of kvm events 2014-07-16 17:57:32 -03:00
a.out.h
auxvec.h
bitsperlong.h x86/headers/uapi: Fix __BITS_PER_LONG value for x32 builds 2015-10-02 09:43:21 +02:00
boot.h
bootparam.h x86/boot: Obsolete the MCA sys_desc_table 2015-07-21 10:55:11 +02:00
byteorder.h
debugreg.h
e820.h libnvdimm, e820: make CONFIG_X86_PMEM_LEGACY a tristate option 2015-08-19 00:34:34 -04:00
errno.h
fcntl.h
hw_breakpoint.h create non-empty arch/x86/include/uapi/asm/ files 2012-12-17 17:15:11 -08:00
hyperv.h drivers/hv: share Hyper-V SynIC constants with userspace 2015-11-04 16:24:33 +01:00
ioctl.h
ioctls.h
ipcbuf.h
ist.h
kvm.h KVM: x86: rename quirk constants to KVM_X86_QUIRK_* 2015-07-23 08:24:42 +02:00
kvm_para.h kvm uapi: Add KICK_CPU and PV_UNHALT definition to uapi 2013-08-26 12:46:01 +03:00
kvm_perf.h perf kvm: Use defines of kvm events 2014-07-16 17:57:32 -03:00
ldt.h x86/tls: Don't validate lm in set_thread_area() after all 2014-12-18 12:12:26 +01:00
mce.h x86/mce: Include linux/ioctl.h in uapi mce header 2015-10-11 21:24:27 +02:00
mman.h
msgbuf.h
msr.h x86/uapi: Do not export <asm/msr-index.h> as part of the user API headers 2015-06-07 15:36:04 +02:00
mtrr.h x86/mm/mtrr: Use symbolic define as a retval for disabled MTRRs 2015-05-27 14:40:57 +02:00
param.h
perf_regs.h
poll.h
posix_types.h
posix_types_32.h
posix_types_64.h
posix_types_x32.h
prctl.h
processor-flags.h x86/asm: Drop repeated macro of X86_EFLAGS_AC definition 2015-08-28 07:33:34 +02:00
ptrace-abi.h x86/asm/entry/64: Fix comments 2015-03-04 22:50:49 +01:00
ptrace.h x86/asm/entry/64: Fix comments 2015-03-04 22:50:49 +01:00
resource.h
sembuf.h x86, uapi, x32: Use __kernel_ulong_t in x86 struct semid64_ds 2014-01-20 14:45:13 -08:00
setup.h create non-empty arch/x86/include/uapi/asm/ files 2012-12-17 17:15:11 -08:00
shmbuf.h
sigcontext.h x86/headers: Clean up too long lines 2015-09-14 11:09:33 +02:00
sigcontext32.h x86/headers: Remove direct sigcontext32.h uses 2015-09-08 10:03:59 +02:00
siginfo.h
signal.h consolidate kernel-side struct sigaction declarations 2013-02-03 15:09:22 -05:00
socket.h
sockios.h
stat.h x86, x32: Use __kernel_long_t/__kernel_ulong_t in x86-64 stat.h 2013-12-20 16:04:35 -08:00
statfs.h
svm.h KVM: x86: work around infinite loop in microcode when #AC is delivered 2015-11-10 12:06:24 +01:00
swab.h
termbits.h
termios.h
types.h
ucontext.h
unistd.h
vm86.h
vmx.h KVM: x86: add pcommit support 2015-10-01 15:06:35 +02:00
vsyscall.h x86, vdso: Move the vvar and hpet mappings next to the 64-bit vDSO 2014-05-05 13:19:01 -07:00