From: Zhao Liu <zhao1.liu@linux.intel.com>
To: "Eduardo Habkost" <eduardo@habkost.net>,
"Marcel Apfelbaum" <marcel.apfelbaum@gmail.com>,
"Philippe Mathieu-Daudé" <philmd@linaro.org>,
"Yanan Wang" <wangyanan55@huawei.com>,
"Michael S . Tsirkin" <mst@redhat.com>,
"Richard Henderson" <richard.henderson@linaro.org>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Eric Blake" <eblake@redhat.com>,
"Markus Armbruster" <armbru@redhat.com>,
"Marcelo Tosatti" <mtosatti@redhat.com>,
"Daniel P . Berrangé" <berrange@redhat.com>,
"Xiaoyao Li" <xiaoyao.li@intel.com>
Cc: qemu-devel@nongnu.org, kvm@vger.kernel.org,
Zhenyu Wang <zhenyu.z.wang@intel.com>,
Zhuocheng Ding <zhuocheng.ding@intel.com>,
Babu Moger <babu.moger@amd.com>,
Yongwei Ma <yongwei.ma@intel.com>, Zhao Liu <zhao1.liu@intel.com>
Subject: [PATCH v9 03/21] hw/core: Introduce module-id as the topology subindex
Date: Tue, 27 Feb 2024 18:32:13 +0800 [thread overview]
Message-ID: <20240227103231.1556302-4-zhao1.liu@linux.intel.com> (raw)
In-Reply-To: <20240227103231.1556302-1-zhao1.liu@linux.intel.com>
From: Zhao Liu <zhao1.liu@intel.com>
Add module-id in CpuInstanceProperties, to locate the CPU with module
level.
Suggested-by: Xiaoyao Li <xiaoyao.li@intel.com>
Tested-by: Yongwei Ma <yongwei.ma@intel.com>
Signed-off-by: Zhao Liu <zhao1.liu@intel.com>
---
Changes since v7:
* New commit to introduce module_id to locate the CPU with module
level.
---
hw/core/machine-hmp-cmds.c | 4 ++++
qapi/machine.json | 4 ++++
2 files changed, 8 insertions(+)
diff --git a/hw/core/machine-hmp-cmds.c b/hw/core/machine-hmp-cmds.c
index a6ff6a487583..8701f00cc7cc 100644
--- a/hw/core/machine-hmp-cmds.c
+++ b/hw/core/machine-hmp-cmds.c
@@ -87,6 +87,10 @@ void hmp_hotpluggable_cpus(Monitor *mon, const QDict *qdict)
monitor_printf(mon, " cluster-id: \"%" PRIu64 "\"\n",
c->cluster_id);
}
+ if (c->has_module_id) {
+ monitor_printf(mon, " module-id: \"%" PRIu64 "\"\n",
+ c->module_id);
+ }
if (c->has_core_id) {
monitor_printf(mon, " core-id: \"%" PRIu64 "\"\n", c->core_id);
}
diff --git a/qapi/machine.json b/qapi/machine.json
index 5233a8947556..32b583ad187f 100644
--- a/qapi/machine.json
+++ b/qapi/machine.json
@@ -933,6 +933,9 @@
# @cluster-id: cluster number within the parent container the CPU
# belongs to (since 7.1)
#
+# @module-id: module number within the parent container the CPU
+# belongs to (since 9.0)
+#
# @core-id: core number within the parent container the CPU
# belongs to
#
@@ -951,6 +954,7 @@
'*socket-id': 'int',
'*die-id': 'int',
'*cluster-id': 'int',
+ '*module-id': 'int',
'*core-id': 'int',
'*thread-id': 'int'
}
--
2.34.1
next prev parent reply other threads:[~2024-02-27 10:20 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-27 10:32 [PATCH v9 00/21] Introduce smp.modules for x86 in QEMU Zhao Liu
2024-02-27 10:32 ` [PATCH v9 01/21] hw/core/machine: Introduce the module as a CPU topology level Zhao Liu
2024-02-27 10:32 ` [PATCH v9 02/21] hw/core/machine: Support modules in -smp Zhao Liu
2024-02-28 9:56 ` Markus Armbruster
2024-03-11 10:22 ` Mi, Dapeng
2024-03-12 10:12 ` Zhao Liu
2024-02-27 10:32 ` Zhao Liu [this message]
2024-02-28 9:57 ` [PATCH v9 03/21] hw/core: Introduce module-id as the topology subindex Markus Armbruster
2024-02-27 10:32 ` [PATCH v9 04/21] hw/core: Support module-id in numa configuration Zhao Liu
2024-02-27 10:32 ` [PATCH v9 05/21] i386/cpu: Fix i/d-cache topology to core level for Intel CPU Zhao Liu
2024-02-27 10:32 ` [PATCH v9 06/21] i386/cpu: Use APIC ID info to encode cache topo in CPUID[4] Zhao Liu
2024-03-09 13:39 ` Xiaoyao Li
2024-03-10 13:38 ` Zhao Liu
2024-03-11 8:23 ` Zhao Liu
2024-03-11 9:03 ` Xiaoyao Li
2024-03-12 9:04 ` Zhao Liu
2024-02-27 10:32 ` [PATCH v9 07/21] i386/cpu: Use APIC ID info get NumSharingCache for CPUID[0x8000001D].EAX[bits 25:14] Zhao Liu
2024-02-29 15:13 ` Moger, Babu
2024-03-09 13:41 ` Xiaoyao Li
2024-02-27 10:32 ` [PATCH v9 08/21] i386/cpu: Consolidate the use of topo_info in cpu_x86_cpuid() Zhao Liu
2024-03-09 13:48 ` Xiaoyao Li
2024-03-10 13:44 ` Zhao Liu
2024-02-27 10:32 ` [PATCH v9 09/21] i386/cpu: Introduce bitmap to cache available CPU topology levels Zhao Liu
2024-03-11 6:28 ` Xiaoyao Li
2024-03-11 8:19 ` Zhao Liu
2024-02-27 10:32 ` [PATCH v9 10/21] i386: Split topology types of CPUID[0x1F] from the definitions of CPUID[0xB] Zhao Liu
2024-02-27 10:32 ` [PATCH v9 11/21] i386/cpu: Decouple CPUID[0x1F] subleaf with specific topology level Zhao Liu
2024-03-11 8:45 ` Xiaoyao Li
2024-03-12 10:11 ` Zhao Liu
2024-02-27 10:32 ` [PATCH v9 12/21] i386: Introduce module level cpu topology to CPUX86State Zhao Liu
2024-02-27 10:32 ` [PATCH v9 13/21] i386: Support modules_per_die in X86CPUTopoInfo Zhao Liu
2024-02-27 10:32 ` [PATCH v9 14/21] i386: Expose module level in CPUID[0x1F] Zhao Liu
2024-02-27 10:32 ` [PATCH v9 15/21] i386: Support module_id in X86CPUTopoIDs Zhao Liu
2024-02-27 10:32 ` [PATCH v9 16/21] i386/cpu: Introduce module-id to X86CPU Zhao Liu
2024-02-27 10:32 ` [PATCH v9 17/21] tests: Add test case of APIC ID for module level parsing Zhao Liu
2024-02-27 10:32 ` [PATCH v9 18/21] hw/i386/pc: Support smp.modules for x86 PC machine Zhao Liu
2024-02-28 21:22 ` Moger, Babu
2024-02-29 7:32 ` Zhao Liu
2024-02-29 15:11 ` Moger, Babu
2024-03-01 6:27 ` Zhao Liu
2024-02-27 10:32 ` [PATCH v9 19/21] i386: Add cache topology info in CPUCacheInfo Zhao Liu
2024-02-27 10:32 ` [PATCH v9 20/21] i386/cpu: Use CPUCacheInfo.share_level to encode CPUID[4] Zhao Liu
2024-02-27 10:32 ` [PATCH v9 21/21] i386/cpu: Use CPUCacheInfo.share_level to encode CPUID[0x8000001D].EAX[bits 25:14] Zhao Liu
2024-02-29 15:11 ` Moger, Babu
2024-02-27 10:41 ` [PATCH v9 00/21] Introduce smp.modules for x86 in QEMU Zhao Liu
2024-03-08 15:20 ` Zhao Liu
2024-02-29 15:14 ` Moger, Babu
2024-03-08 16:36 ` Philippe Mathieu-Daudé
2024-03-09 0:49 ` Zhao Liu
2024-03-09 13:55 ` Philippe Mathieu-Daudé
2024-03-10 13:06 ` Zhao Liu
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20240227103231.1556302-4-zhao1.liu@linux.intel.com \
--to=zhao1.liu@linux.intel.com \
--cc=armbru@redhat.com \
--cc=babu.moger@amd.com \
--cc=berrange@redhat.com \
--cc=eblake@redhat.com \
--cc=eduardo@habkost.net \
--cc=kvm@vger.kernel.org \
--cc=marcel.apfelbaum@gmail.com \
--cc=mst@redhat.com \
--cc=mtosatti@redhat.com \
--cc=pbonzini@redhat.com \
--cc=philmd@linaro.org \
--cc=qemu-devel@nongnu.org \
--cc=richard.henderson@linaro.org \
--cc=wangyanan55@huawei.com \
--cc=xiaoyao.li@intel.com \
--cc=yongwei.ma@intel.com \
--cc=zhao1.liu@intel.com \
--cc=zhenyu.z.wang@intel.com \
--cc=zhuocheng.ding@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).