From: Zhao Liu <zhao1.liu@intel.com>
To: "Daniel P . Berrangé" <berrange@redhat.com>,
"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>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Richard Henderson" <richard.henderson@linaro.org>,
"Eric Blake" <eblake@redhat.com>,
"Markus Armbruster" <armbru@redhat.com>,
"Marcelo Tosatti" <mtosatti@redhat.com>,
"Alex Bennée" <alex.bennee@linaro.org>,
"Peter Maydell" <peter.maydell@linaro.org>,
"Jonathan Cameron" <Jonathan.Cameron@huawei.com>,
"Sia Jee Heng" <jeeheng.sia@starfivetech.com>
Cc: qemu-devel@nongnu.org, kvm@vger.kernel.org,
qemu-riscv@nongnu.org, qemu-arm@nongnu.org,
Zhenyu Wang <zhenyu.z.wang@intel.com>,
Dapeng Mi <dapeng1.mi@linux.intel.com>,
Yongwei Ma <yongwei.ma@intel.com>, Zhao Liu <zhao1.liu@intel.com>
Subject: [RFC v2 6/7] i386/pc: Support cache topology in -smp for PC machine
Date: Thu, 30 May 2024 18:15:38 +0800 [thread overview]
Message-ID: <20240530101539.768484-7-zhao1.liu@intel.com> (raw)
In-Reply-To: <20240530101539.768484-1-zhao1.liu@intel.com>
Signed-off-by: Zhao Liu <zhao1.liu@intel.com>
---
hw/i386/pc.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 7b638da7aaa8..2e03b33a4116 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -1844,6 +1844,9 @@ static void pc_machine_class_init(ObjectClass *oc, void *data)
mc->nvdimm_supported = true;
mc->smp_props.dies_supported = true;
mc->smp_props.modules_supported = true;
+ mc->smp_props.l1_separated_cache_supported = true;
+ mc->smp_props.l2_unified_cache_supported = true;
+ mc->smp_props.l3_unified_cache_supported = true;
mc->default_ram_id = "pc.ram";
pcmc->default_smbios_ep_type = SMBIOS_ENTRY_POINT_TYPE_AUTO;
--
2.34.1
next prev parent reply other threads:[~2024-05-30 10:02 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-30 10:15 [RFC v2 0/7] Introduce SMP Cache Topology Zhao Liu
2024-05-30 10:15 ` [RFC v2 1/7] hw/core: Make CPU topology enumeration arch-agnostic Zhao Liu
2024-06-03 12:19 ` Markus Armbruster
2024-06-04 8:39 ` Zhao Liu
2024-06-04 8:44 ` Markus Armbruster
2024-06-03 12:25 ` Markus Armbruster
2024-06-04 8:33 ` Zhao Liu
2024-06-04 8:47 ` Markus Armbruster
2024-06-04 9:06 ` Zhao Liu
2024-05-30 10:15 ` [RFC v2 2/7] hw/core: Define cache topology for machine Zhao Liu
2024-05-30 10:15 ` [RFC v2 3/7] hw/core: Add cache topology options in -smp Zhao Liu
2024-06-04 8:54 ` Markus Armbruster
2024-06-04 9:32 ` Daniel P. Berrangé
2024-06-04 16:08 ` Zhao Liu
2024-05-30 10:15 ` [RFC v2 4/7] i386/cpu: Support thread and module level cache topology Zhao Liu
2024-05-30 10:15 ` [RFC v2 5/7] i386/cpu: Update cache topology with machine's configuration Zhao Liu
2024-05-30 10:15 ` Zhao Liu [this message]
2024-05-30 10:15 ` [RFC v2 7/7] qemu-options: Add the cache topology description of -smp Zhao Liu
2024-06-04 9:29 ` [RFC v2 0/7] Introduce SMP Cache Topology Daniel P. Berrangé
2024-06-04 15:31 ` Zhao Liu
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