From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>, Thomas Gleixner <tglx@linutronix.de>
Cc: Jiri Olsa <jolsa@kernel.org>, Namhyung Kim <namhyung@kernel.org>,
Clark Williams <williams@redhat.com>,
linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
Arnaldo Carvalho de Melo <acme@redhat.com>,
Adrian Hunter <adrian.hunter@intel.com>,
Oliver Upton <oupton@google.com>,
Paolo Bonzini <pbonzini@redhat.com>
Subject: [PATCH 02/15] tools headers UAPI: Update tools's copy of kvm.h headers
Date: Fri, 28 Feb 2020 11:00:01 -0300 [thread overview]
Message-ID: <20200228140014.1236-3-acme@kernel.org> (raw)
In-Reply-To: <20200228140014.1236-1-acme@kernel.org>
From: Arnaldo Carvalho de Melo <acme@redhat.com>
Picking the changes from:
5ef8acbdd687 ("KVM: nVMX: Emulate MTF when performing instruction emulation")
Silencing this perf build warning:
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
No change in tooling ensues, just the x86 kvm tooling gets rebuilt as
those headers are included in its build:
$ cp arch/x86/include/uapi/asm/kvm.h tools/arch/x86/include/uapi/asm/kvm.h
$ make -C tools/perf
make: Entering directory '/home/acme/git/perf/tools/perf'
BUILD: Doing 'make -j12' parallel build
Auto-detecting system features:
... dwarf: [ on ]
<SNIP>
... disassembler-four-args: [ on ]
DESCEND plugins
CC /tmp/build/perf/arch/x86/util/kvm-stat.o
<SNIP>
LD /tmp/build/perf/arch/x86/util/perf-in.o
LD /tmp/build/perf/arch/x86/perf-in.o
LD /tmp/build/perf/arch/perf-in.o
LD /tmp/build/perf/perf-in.o
LINK /tmp/build/perf/perf
<SNIP>
$
As it doesn't seem to be used there:
$ grep STATE tools/perf/arch/x86/util/kvm-stat.c
$
And the 'perf trace' beautifier table generator isn't interested in
these things:
$ grep regex= tools/perf/trace/beauty/kvm_ioctl.sh
regex='^#[[:space:]]*define[[:space:]]+KVM_(\w+)[[:space:]]+_IO[RW]*\([[:space:]]*KVMIO[[:space:]]*,[[:space:]]*(0x[[:xdigit:]]+).*'
$
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Oliver Upton <oupton@google.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/arch/x86/include/uapi/asm/kvm.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/arch/x86/include/uapi/asm/kvm.h b/tools/arch/x86/include/uapi/asm/kvm.h
index 503d3f42da16..3f3f780c8c65 100644
--- a/tools/arch/x86/include/uapi/asm/kvm.h
+++ b/tools/arch/x86/include/uapi/asm/kvm.h
@@ -390,6 +390,7 @@ struct kvm_sync_regs {
#define KVM_STATE_NESTED_GUEST_MODE 0x00000001
#define KVM_STATE_NESTED_RUN_PENDING 0x00000002
#define KVM_STATE_NESTED_EVMCS 0x00000004
+#define KVM_STATE_NESTED_MTF_PENDING 0x00000008
#define KVM_STATE_NESTED_SMM_GUEST_MODE 0x00000001
#define KVM_STATE_NESTED_SMM_VMXON 0x00000002
--
2.21.1
next prev parent reply other threads:[~2020-02-28 14:00 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-28 13:59 [GIT PULL] perf/urgent fixes Arnaldo Carvalho de Melo
2020-02-28 14:00 ` [PATCH 01/15] tools arch x86: Sync the msr-index.h copy with the kernel sources Arnaldo Carvalho de Melo
2020-02-28 14:00 ` Arnaldo Carvalho de Melo [this message]
2020-02-28 14:00 ` [PATCH 03/15] perf annotate/tui: Re-render title bar after switching back from script browser Arnaldo Carvalho de Melo
2020-02-28 14:00 ` [PATCH 04/15] perf annotate: Fix --show-total-period for tui/stdio2 Arnaldo Carvalho de Melo
2020-02-28 14:00 ` [PATCH 05/15] perf annotate: Fix --show-nr-samples " Arnaldo Carvalho de Melo
2020-02-28 14:00 ` [PATCH 06/15] perf config: Introduce perf_config_u8() Arnaldo Carvalho de Melo
2020-02-28 14:00 ` [PATCH 07/15] perf annotate: Make perf config effective Arnaldo Carvalho de Melo
2020-02-28 14:00 ` [PATCH 08/15] perf annotate: Prefer cmdline option over default config Arnaldo Carvalho de Melo
2020-02-28 14:00 ` [PATCH 09/15] perf annotate: Fix perf config option description Arnaldo Carvalho de Melo
2020-02-28 14:00 ` [PATCH 10/15] perf config: Document missing config options Arnaldo Carvalho de Melo
2020-02-28 14:00 ` [PATCH 11/15] perf probe: Check return value of strlist__add() for -ENOMEM Arnaldo Carvalho de Melo
2020-02-28 14:00 ` [PATCH 12/15] perf annotate: Remove privsize from symbol__annotate() args Arnaldo Carvalho de Melo
2020-02-28 14:00 ` [PATCH 13/15] perf annotate: Simplify disasm_line allocation and freeing code Arnaldo Carvalho de Melo
2020-02-28 14:00 ` [PATCH 14/15] perf annotate: Align struct annotate_args Arnaldo Carvalho de Melo
2020-02-28 14:00 ` [PATCH 15/15] perf annotate: Fix segfault with source toggle Arnaldo Carvalho de Melo
2020-02-29 9:11 ` [GIT PULL] perf/urgent fixes Ingo Molnar
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