linux-kernel - [tip:perf/core] tools: Sync x86's vmx.h with the kernel

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Message-ID: <tip-56uowkk8t5zje49a42asffcy@git.kernel.org>
Date:   Thu, 12 Jan 2017 00:34:44 -0800
From:   tip-bot for Arnaldo Carvalho de Melo <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     jolsa@...nel.org, wangnan0@...wei.com, namhyung@...nel.org,
        linux-kernel@...r.kernel.org, pbonzini@...hat.com,
        mingo@...nel.org, acme@...hat.com, lprosek@...hat.com,
        tglx@...utronix.de, adrian.hunter@...el.com, hpa@...or.com,
        dsahern@...il.com
Subject: [tip:perf/core] tools: Sync x86's vmx.h with the kernel

Commit-ID:  675f52b23743f396c585fc9d135435be37f320d8
Gitweb:     http://git.kernel.org/tip/675f52b23743f396c585fc9d135435be37f320d8
Author:     Arnaldo Carvalho de Melo <acme@...hat.com>
AuthorDate: Tue, 10 Jan 2017 16:41:39 -0300
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Wed, 11 Jan 2017 16:48:02 -0300

tools: Sync x86's vmx.h with the kernel

To pick the changes from:

  1b07304c587d ("KVM: nVMX: support descriptor table exits")

That adds entries to VMX_EXIT_REASONS, that is used by
tools/perf/arch/x86/util/kvm-stat.c.

This also picks the changes in:

  1dc35dacc16b ("KVM: nVMX: check host CR3 on vmentry and vmexit")

But these are not used in 'perf kvm stat', do it just to silence the
kernel/tools file cache coherency detector:

  $ make -C tools/perf
  make: Entering directory '/home/acme/git/linux/tools/perf'
    BUILD:   Doing 'make -j4' parallel build
  Warning: arch/x86/include/uapi/asm/vmx.h differs from kernel

Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: David Ahern <dsahern@...il.com>
Cc: Jiri Olsa <jolsa@...nel.org>
Cc: Ladi Prosek <lprosek@...hat.com>
Cc: Namhyung Kim <namhyung@...nel.org>
Cc: Paolo Bonzini <pbonzini@...hat.com>
Cc: Wang Nan <wangnan0@...wei.com>
Link: http://lkml.kernel.org/n/tip-56uowkk8t5zje49a42asffcy@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/arch/x86/include/uapi/asm/vmx.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tools/arch/x86/include/uapi/asm/vmx.h b/tools/arch/x86/include/uapi/asm/vmx.h
index 37fee27..1445865 100644
--- a/tools/arch/x86/include/uapi/asm/vmx.h
+++ b/tools/arch/x86/include/uapi/asm/vmx.h
@@ -65,6 +65,8 @@
 #define EXIT_REASON_TPR_BELOW_THRESHOLD 43
 #define EXIT_REASON_APIC_ACCESS         44
 #define EXIT_REASON_EOI_INDUCED         45
+#define EXIT_REASON_GDTR_IDTR           46
+#define EXIT_REASON_LDTR_TR             47
 #define EXIT_REASON_EPT_VIOLATION       48
 #define EXIT_REASON_EPT_MISCONFIG       49
 #define EXIT_REASON_INVEPT              50
@@ -113,6 +115,8 @@
 	{ EXIT_REASON_MCE_DURING_VMENTRY,    "MCE_DURING_VMENTRY" }, \
 	{ EXIT_REASON_TPR_BELOW_THRESHOLD,   "TPR_BELOW_THRESHOLD" }, \
 	{ EXIT_REASON_APIC_ACCESS,           "APIC_ACCESS" }, \
+	{ EXIT_REASON_GDTR_IDTR,	     "GDTR_IDTR" }, \
+	{ EXIT_REASON_LDTR_TR,		     "LDTR_TR" }, \
 	{ EXIT_REASON_EPT_VIOLATION,         "EPT_VIOLATION" }, \
 	{ EXIT_REASON_EPT_MISCONFIG,         "EPT_MISCONFIG" }, \
 	{ EXIT_REASON_INVEPT,                "INVEPT" }, \
@@ -129,6 +133,7 @@
 	{ EXIT_REASON_XRSTORS,               "XRSTORS" }
 
 #define VMX_ABORT_SAVE_GUEST_MSR_FAIL        1
+#define VMX_ABORT_LOAD_HOST_PDPTE_FAIL       2
 #define VMX_ABORT_LOAD_HOST_MSR_FAIL         4
 
 #endif /* _UAPIVMX_H */