From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnaldo Carvalho de Melo Subject: [PATCH 02/11] tools headers uapi: Sync kvm.h copy Date: Wed, 17 Oct 2018 19:54:52 -0300 Message-ID: <20181017225501.32150-3-acme@kernel.org> References: <20181017225501.32150-1-acme@kernel.org> Return-path: In-Reply-To: <20181017225501.32150-1-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: Ingo Molnar Cc: Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , Adrian Hunter , David Ahern , Drew Schmitt , Jiri Olsa , Namhyung Kim , Paolo Bonzini , Wang Nan List-Id: linux-perf-users.vger.kernel.org From: Arnaldo Carvalho de Melo To pick up the changes introduced in: 6fbbde9a1969 ("KVM: x86: Control guest reads of MSR_PLATFORM_INFO") That is not yet used in tools such as 'perf trace'. The type of the change in this file, a simple integer parameter to the KVM_CHECK_EXTENSION ioctl should be easier to implement tho, adding to the libbeauty TODO list. This silences this perf build warning: 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 Cc: Adrian Hunter Cc: David Ahern Cc: Drew Schmitt Cc: Jiri Olsa Cc: Namhyung Kim Cc: Paolo Bonzini Cc: Wang Nan Link: https://lkml.kernel.org/n/tip-67h1bio5bihi1q6dy7hgwwx8@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/include/uapi/linux/kvm.h | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/include/uapi/linux/kvm.h b/tools/include/uapi/linux/kvm.h index 07548de5c988..251be353f950 100644 --- a/tools/include/uapi/linux/kvm.h +++ b/tools/include/uapi/linux/kvm.h @@ -952,6 +952,7 @@ struct kvm_ppc_resize_hpt { #define KVM_CAP_S390_HPAGE_1M 156 #define KVM_CAP_NESTED_STATE 157 #define KVM_CAP_ARM_INJECT_SERROR_ESR 158 +#define KVM_CAP_MSR_PLATFORM_INFO 159 #ifdef KVM_CAP_IRQ_ROUTING -- 2.14.4