Commit 707c373c authored Mar 26, 2019 by Arnaldo Carvalho de Melo

tools headers uapi: Sync powerpc's asm/kvm.h copy with the kernel sources

To pick up the changes in:

  2b57ecd0 ("KVM: PPC: Book3S: Add count cache flush parameters to kvmppc_get_cpu_char()")

That don't cause any changes in the tools.

This silences this perf build warning:

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

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@ozlabs.org>
Cc: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
Link: https://lkml.kernel.org/n/tip-4pb7ywp9536hub2pnj4hu6i4@git.kernel.org


Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

parent 8142bd82

tools/arch/powerpc/include/uapi/asm/kvm.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -463,10 +463,12 @@ struct kvm_ppc_cpu_char {
		#define KVM_PPC_CPU_CHAR_BR_HINT_HONOURED (1ULL << 58)
		#define KVM_PPC_CPU_CHAR_MTTRIG_THR_RECONF (1ULL << 57)
		#define KVM_PPC_CPU_CHAR_COUNT_CACHE_DIS (1ULL << 56)
		#define KVM_PPC_CPU_CHAR_BCCTR_FLUSH_ASSIST (1ull << 54)

		#define KVM_PPC_CPU_BEHAV_FAVOUR_SECURITY (1ULL << 63)
		#define KVM_PPC_CPU_BEHAV_L1D_FLUSH_PR (1ULL << 62)
		#define KVM_PPC_CPU_BEHAV_BNDS_CHK_SPEC_BAR (1ULL << 61)
		#define KVM_PPC_CPU_BEHAV_FLUSH_COUNT_CACHE (1ull << 58)

		/* Per-vcpu XICS interrupt controller state */
		#define KVM_REG_PPC_ICP_STATE (KVM_REG_PPC \| KVM_REG_SIZE_U64 \| 0x8c)