From: Jan Kiszka <jan.kiszka@web.de>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
kvm <kvm@vger.kernel.org>
Subject: [PATCH] trace-cmd: Add more SVM exit reasons
Date: Sun, 22 May 2016 18:02:42 +0200 [thread overview]
Message-ID: <5741D822.3030203@web.de> (raw)
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From: Jan Kiszka <jan.kiszka@siemens.com>
Exceptions require individual decoding (only feasible intercepts
listed), XSETBV was missing and the AVIC brought in two new exit codes.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---
plugin_kvm.c | 21 ++++++++++++++++++++-
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git a/plugin_kvm.c b/plugin_kvm.c
index 99e920f..2051a64 100644
--- a/plugin_kvm.c
+++ b/plugin_kvm.c
@@ -151,7 +151,23 @@ static const char *disassemble(unsigned char *insn, int len, uint64_t rip,
_ER(EXIT_WRITE_DR5, 0x035) \
_ER(EXIT_WRITE_DR6, 0x036) \
_ER(EXIT_WRITE_DR7, 0x037) \
- _ER(EXIT_EXCP_BASE, 0x040) \
+ _ER(EXIT_EXCP_DE, 0x040) \
+ _ER(EXIT_EXCP_DB, 0x041) \
+ _ER(EXIT_EXCP_BP, 0x043) \
+ _ER(EXIT_EXCP_OF, 0x044) \
+ _ER(EXIT_EXCP_BR, 0x045) \
+ _ER(EXIT_EXCP_UD, 0x046) \
+ _ER(EXIT_EXCP_NM, 0x047) \
+ _ER(EXIT_EXCP_DF, 0x048) \
+ _ER(EXIT_EXCP_TS, 0x04a) \
+ _ER(EXIT_EXCP_NP, 0x04b) \
+ _ER(EXIT_EXCP_SS, 0x04c) \
+ _ER(EXIT_EXCP_GP, 0x04d) \
+ _ER(EXIT_EXCP_PF, 0x04e) \
+ _ER(EXIT_EXCP_MF, 0x050) \
+ _ER(EXIT_EXCP_AC, 0x051) \
+ _ER(EXIT_EXCP_MC, 0x052) \
+ _ER(EXIT_EXCP_XF, 0x053) \
_ER(EXIT_INTR, 0x060) \
_ER(EXIT_NMI, 0x061) \
_ER(EXIT_SMI, 0x062) \
@@ -197,7 +213,10 @@ static const char *disassemble(unsigned char *insn, int len, uint64_t rip,
_ER(EXIT_MONITOR, 0x08a) \
_ER(EXIT_MWAIT, 0x08b) \
_ER(EXIT_MWAIT_COND, 0x08c) \
+ _ER(EXIT_XSETBV, 0x08d) \
_ER(EXIT_NPF, 0x400) \
+ _ER(EXIT_AVIC_INCOMPLETE_IPI, 0x401) \
+ _ER(EXIT_AVIC_UNACCELERATED_ACCESS, 0x402) \
_ER(EXIT_ERR, -1)
#define _ER(reason, val) { #reason, val },
--
2.6.6
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reply other threads:[~2016-05-22 16:02 UTC|newest]
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