Mostly build system and other cleanups patches for 2024-05-06

[PULL 28/46] target/i386: Introduce SapphireRapids-v3 to add missing features

Paolo Bonzini posted 46 patches 6 months, 3 weeks ago

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Maintainers: "Alex Bennée" <alex.bennee@linaro.org>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Thomas Huth <thuth@redhat.com>, Wainer dos Santos Moschetta <wainersm@redhat.com>, Beraldo Leal <bleal@redhat.com>, Yonggang Luo <luoyonggang@gmail.com>, Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, Michael Rolnik <mrolnik@gmail.com>, Helge Deller <deller@gmx.de>, Song Gao <gaosong@loongson.cn>, Halil Pasic <pasic@linux.ibm.com>, Christian Borntraeger <borntraeger@linux.ibm.com>, Eric Farman <farman@linux.ibm.com>, Max Filippov <jcmvbkbc@gmail.com>, Peter Maydell <peter.maydell@linaro.org>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Gerd Hoffmann <kraxel@redhat.com>, Eduardo Habkost <eduardo@habkost.net>, "Michael S. Tsirkin" <mst@redhat.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, David Hildenbrand <david@redhat.com>, Stafford Horne <shorne@gmail.com>, Palmer Dabbelt <palmer@dabbelt.com>, Alistair Francis <alistair.francis@wdc.com>, Bin Meng <bin.meng@windriver.com>, Weiwei Li <liwei1518@gmail.com>, Daniel Henrique Barboza <dbarboza@ventanamicro.com>, Liu Zhiwei <zhiwei_liu@linux.alibaba.com>, Yoshinori Sato <ysato@users.sourceforge.jp>, Ilya Leoshkevich <iii@linux.ibm.com>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, Artyom Tarasenko <atar4qemu@gmail.com>, Bastian Koppelmann <kbastian@mail.uni-paderborn.de>, Yanan Wang <wangyanan55@huawei.com>, "Daniel P. Berrangé" <berrange@redhat.com>, "Dr. David Alan Gilbert" <dave@treblig.org>, Jason Wang <jasowang@redhat.com>, Stefan Hajnoczi <stefanha@redhat.com>, Kevin Wolf <kwolf@redhat.com>, Markus Armbruster <armbru@redhat.com>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, Peter Xu <peterx@redhat.com>, Fabiano Rosas <farosas@suse.de>, Michael Roth <michael.roth@amd.com>, Konstantin Kostiuk <kkostiuk@redhat.com>, Nicholas Piggin <npiggin@gmail.com>, Laurent Vivier <lvivier@redhat.com>

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[PULL 28/46] target/i386: Introduce SapphireRapids-v3 to add missing features

Posted by Paolo Bonzini 6 months, 3 weeks ago

From: Lei Wang <lei4.wang@intel.com>

Add the missing features(ss, tsc-adjust, cldemote, movdiri, movdir64b) in
the SapphireRapids-v3 CPU model.

Signed-off-by: Lei Wang <lei4.wang@intel.com>
Message-ID: <20240424072912.43188-1-lei4.wang@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 target/i386/cpu.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index aa3b2d83912..e5723f232c0 100644
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -3970,6 +3970,17 @@ static const X86CPUDefinition builtin_x86_defs[] = {
                     { /* end of list */ }
                 }
             },
+            {
+                .version = 3,
+                .props = (PropValue[]) {
+                    { "ss", "on" },
+                    { "tsc-adjust", "on" },
+                    { "cldemote", "on" },
+                    { "movdiri", "on" },
+                    { "movdir64b", "on" },
+                    { /* end of list */ }
+                }
+            },
             { /* end of list */ }
         }
     },
-- 
2.44.0