tools headers kvm: Sync uapi/{asm/linux} kvm.h headers with the kernel sources

tools headers kvm: Sync uapi/{asm/linux} kvm.h headers with the kernel sources

Picking the changes from:

  e65733b5c59a1ea2 ("KVM: x86: Redefine 'longmode' as a flag for KVM_EXIT_HYPERCALL")
  30ec7997d175cd68 ("KVM: arm64: timers: Allow userspace to set the global counter offset")
  821d935c87bc9525 ("KVM: arm64: Introduce support for userspace SMCCC filtering")
  81dc9504a7006b48 ("KVM: arm64: nv: timers: Support hyp timer emulation")
  a8308b3fc9494953 ("KVM: arm64: Refactor hvc filtering to support different actions")
  0e5c9a9d6548e9b1 ("KVM: arm64: Expose SMC/HVC width to userspace")

Silencing these perf build warnings:

 Warning: Kernel ABI header at 'tools/include/uapi/linux/kvm.h' differs from latest version at 'include/uapi/linux/kvm.h'
 diff -u tools/include/uapi/linux/kvm.h include/uapi/linux/kvm.h
 Warning: Kernel ABI header at 'tools/arch/x86/include/uapi/asm/kvm.h' differs from latest version at 'arch/x86/include/uapi/asm/kvm.h'
 diff -u tools/arch/x86/include/uapi/asm/kvm.h arch/x86/include/uapi/asm/kvm.h
 Warning: Kernel ABI header at 'tools/arch/arm64/include/uapi/asm/kvm.h' differs from latest version at 'arch/arm64/include/uapi/asm/kvm.h'
 diff -u tools/arch/arm64/include/uapi/asm/kvm.h arch/arm64/include/uapi/asm/kvm.h

Signed-off-by: Yanteng Si <siyanteng@loongson.cn>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: loongson-kernel@lists.loongnix.cn
Link: https://lore.kernel.org/r/ac5adb58411d23b3360d436a65038fefe91c32a8.1683712945.git.siyanteng@loongson.cn
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>