[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH RESEND v9 05/36] x86/opcode: Add ERETU, ERETS instructions to x86-opcode-map
- To: linux-doc@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-edac@xxxxxxxxxxxxxxx, linux-hyperv@xxxxxxxxxxxxxxx, kvm@xxxxxxxxxxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxxx
- From: Xin Li <xin3.li@xxxxxxxxx>
- Date: Tue, 1 Aug 2023 01:32:47 -0700
- Cc: Jonathan Corbet <corbet@xxxxxxx>, Thomas Gleixner <tglx@xxxxxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxxxxx>, Borislav Petkov <bp@xxxxxxxxx>, Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>, x86@xxxxxxxxxx, "H . Peter Anvin" <hpa@xxxxxxxxx>, Andy Lutomirski <luto@xxxxxxxxxx>, Oleg Nesterov <oleg@xxxxxxxxxx>, Tony Luck <tony.luck@xxxxxxxxx>, "K . Y . Srinivasan" <kys@xxxxxxxxxxxxx>, Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>, Wei Liu <wei.liu@xxxxxxxxxx>, Dexuan Cui <decui@xxxxxxxxxxxxx>, Paolo Bonzini <pbonzini@xxxxxxxxxx>, Wanpeng Li <wanpengli@xxxxxxxxxxx>, Vitaly Kuznetsov <vkuznets@xxxxxxxxxx>, Sean Christopherson <seanjc@xxxxxxxxxx>, Peter Zijlstra <peterz@xxxxxxxxxxxxx>, Juergen Gross <jgross@xxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Oleksandr Tyshchenko <oleksandr_tyshchenko@xxxxxxxx>, Josh Poimboeuf <jpoimboe@xxxxxxxxxx>, "Paul E . McKenney" <paulmck@xxxxxxxxxx>, Catalin Marinas <catalin.marinas@xxxxxxx>, Randy Dunlap <rdunlap@xxxxxxxxxxxxx>, Steven Rostedt <rostedt@xxxxxxxxxxx>, Kim Phillips <kim.phillips@xxxxxxx>, Xin Li <xin3.li@xxxxxxxxx>, Hyeonggon Yoo <42.hyeyoo@xxxxxxxxx>, "Liam R . Howlett" <Liam.Howlett@xxxxxxxxxx>, Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx>, "Kirill A . Shutemov" <kirill.shutemov@xxxxxxxxxxxxxxx>, Suren Baghdasaryan <surenb@xxxxxxxxxx>, Pawan Gupta <pawan.kumar.gupta@xxxxxxxxxxxxxxx>, Babu Moger <babu.moger@xxxxxxx>, Jim Mattson <jmattson@xxxxxxxxxx>, Sandipan Das <sandipan.das@xxxxxxx>, Lai Jiangshan <jiangshanlai@xxxxxxxxx>, Hans de Goede <hdegoede@xxxxxxxxxx>, Reinette Chatre <reinette.chatre@xxxxxxxxx>, Daniel Sneddon <daniel.sneddon@xxxxxxxxxxxxxxx>, Breno Leitao <leitao@xxxxxxxxxx>, Nikunj A Dadhania <nikunj@xxxxxxx>, Brian Gerst <brgerst@xxxxxxxxx>, Sami Tolvanen <samitolvanen@xxxxxxxxxx>, Alexander Potapenko <glider@xxxxxxxxxx>, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>, Arnd Bergmann <arnd@xxxxxxxx>, "Eric W . Biederman" <ebiederm@xxxxxxxxxxxx>, Kees Cook <keescook@xxxxxxxxxxxx>, Masami Hiramatsu <mhiramat@xxxxxxxxxx>, Masahiro Yamada <masahiroy@xxxxxxxxxx>, Ze Gao <zegao2021@xxxxxxxxx>, Fei Li <fei1.li@xxxxxxxxx>, Conghui <conghui.chen@xxxxxxxxx>, Ashok Raj <ashok.raj@xxxxxxxxx>, "Jason A . Donenfeld" <Jason@xxxxxxxxx>, Mark Rutland <mark.rutland@xxxxxxx>, Jacob Pan <jacob.jun.pan@xxxxxxxxxxxxxxx>, Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx>, Jane Malalane <jane.malalane@xxxxxxxxxx>, David Woodhouse <dwmw@xxxxxxxxxxxx>, Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>, Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>, Yantengsi <siyanteng@xxxxxxxxxxx>, Christophe Leroy <christophe.leroy@xxxxxxxxxx>, Sathvika Vasireddy <sv@xxxxxxxxxxxxx>
- Delivery-date: Tue, 01 Aug 2023 09:02:07 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
From: "H. Peter Anvin (Intel)" <hpa@xxxxxxxxx>
Add instruction opcodes used by FRED ERETU/ERETS to x86-opcode-map.
Opcode numbers are per FRED spec v5.0.
Signed-off-by: H. Peter Anvin (Intel) <hpa@xxxxxxxxx>
Tested-by: Shan Kang <shan.kang@xxxxxxxxx>
Signed-off-by: Xin Li <xin3.li@xxxxxxxxx>
---
arch/x86/lib/x86-opcode-map.txt | 2 +-
tools/arch/x86/lib/x86-opcode-map.txt | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/lib/x86-opcode-map.txt b/arch/x86/lib/x86-opcode-map.txt
index 5168ee0360b2..7a269e269dc0 100644
--- a/arch/x86/lib/x86-opcode-map.txt
+++ b/arch/x86/lib/x86-opcode-map.txt
@@ -1052,7 +1052,7 @@ EndTable
GrpTable: Grp7
0: SGDT Ms | VMCALL (001),(11B) | VMLAUNCH (010),(11B) | VMRESUME (011),(11B)
| VMXOFF (100),(11B) | PCONFIG (101),(11B) | ENCLV (000),(11B)
-1: SIDT Ms | MONITOR (000),(11B) | MWAIT (001),(11B) | CLAC (010),(11B) | STAC
(011),(11B) | ENCLS (111),(11B)
+1: SIDT Ms | MONITOR (000),(11B) | MWAIT (001),(11B) | CLAC (010),(11B) | STAC
(011),(11B) | ENCLS (111),(11B) | ERETU (F3),(010),(11B) | ERETS
(F2),(010),(11B)
2: LGDT Ms | XGETBV (000),(11B) | XSETBV (001),(11B) | VMFUNC (100),(11B) |
XEND (101)(11B) | XTEST (110)(11B) | ENCLU (111),(11B)
3: LIDT Ms
4: SMSW Mw/Rv
diff --git a/tools/arch/x86/lib/x86-opcode-map.txt
b/tools/arch/x86/lib/x86-opcode-map.txt
index 5168ee0360b2..7a269e269dc0 100644
--- a/tools/arch/x86/lib/x86-opcode-map.txt
+++ b/tools/arch/x86/lib/x86-opcode-map.txt
@@ -1052,7 +1052,7 @@ EndTable
GrpTable: Grp7
0: SGDT Ms | VMCALL (001),(11B) | VMLAUNCH (010),(11B) | VMRESUME (011),(11B)
| VMXOFF (100),(11B) | PCONFIG (101),(11B) | ENCLV (000),(11B)
-1: SIDT Ms | MONITOR (000),(11B) | MWAIT (001),(11B) | CLAC (010),(11B) | STAC
(011),(11B) | ENCLS (111),(11B)
+1: SIDT Ms | MONITOR (000),(11B) | MWAIT (001),(11B) | CLAC (010),(11B) | STAC
(011),(11B) | ENCLS (111),(11B) | ERETU (F3),(010),(11B) | ERETS
(F2),(010),(11B)
2: LGDT Ms | XGETBV (000),(11B) | XSETBV (001),(11B) | VMFUNC (100),(11B) |
XEND (101)(11B) | XTEST (110)(11B) | ENCLU (111),(11B)
3: LIDT Ms
4: SMSW Mw/Rv
--
2.34.1
|
