libvirt/cpu-aarch64-enable-host-model-cpu-for-AArch64-archit.patch

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libvirt update to version 9.10.0-4: - docs: Document CPU clusters - docs: Improve documentation for CPU topology - tests: Verify handling of CPU clusters in QMP data - qemu: Make monitor aware of CPU clusters - qemu: Use CPU clusters for guests - qemu: Introduce QEMU_CAPS_SMP_CLUSTERS - conf: Allow specifying CPU clusters - conf: Report CPU clusters in capabilities XML - tests: Add hostcpudata for machine with CPU clusters - cpu_map: add kunpeng-920 features to arm features - cpu/aarch64: enable host-model cpu for AArch64 architecture - conf/domain_conf: pin the retry_interval and retry_timeout parameters to xml - nodedev: fix potential heap use after free - libvirt/conf: Set default values of retry fileds - qemu: Support 'retry' BLOCK_IO_ERROR event. - libvirt: Add 'retry' support for error policy - vdpa: support vdpa device migrate - vdpa: support vdpa device hot plug/unplug - hostdev:Introduce vDPA device to hostdev subsystem as a new subtype - node_device: fix leak of DIR* - migration/multifd-pin: support migration multifd thread pin - migration/multifd-pin: add qemu monitor callback functions - migration/migration-pin: add domainMigrationPid for qemuMonitorCallbacks - migration/migration-pin: add migrationpin for migration parameters - migration/migration-pin: add qemu monitor callback functions - migration/migration-pin:add some migration/multiFd params - qemu: add pointer check in qemuMonitorLastError - qemu: fix a concurrent operation situation - test/commandtest: skip the test4 if the testcase is run in the container env Signed-off-by: Jiabo Feng <fengjiabo1@huawei.com>
2024-04-02 20:56:45 +08:00
From 3650de04c4dc99416b7a2d4edd283217657e77c5 Mon Sep 17 00:00:00 2001
From: Xu Yandong <xuyandong2@huawei.com>
Date: Wed, 20 May 2020 02:33:27 -0400
Subject: [PATCH] cpu/aarch64: enable host-model cpu for AArch64 architecture
The 'host-model' cpu is support by kunpeng-v virtualization
suit, skip hypervisor host-model externsion checking on AArch64
architecture.
Signed-off-by: Xu Yandong <xuyandong2@huawei.com>
Signed-off-by: lishusen <lishusen2@huawei.com>
---
src/qemu/qemu_command.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index d54149ed2d..e3cf092828 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -6278,7 +6278,7 @@ qemuBuildCpuModelArgStr(virQEMUDriver *driver,
break;
}
- if ((ARCH_IS_S390(def->os.arch) || ARCH_IS_ARM(def->os.arch)) &&
+ if (ARCH_IS_S390(def->os.arch) &&
cpu->features &&
!virQEMUCapsGet(qemuCaps, QEMU_CAPS_QUERY_CPU_MODEL_EXPANSION)) {
virReportError(VIR_ERR_INTERNAL_ERROR,
--
2.27.0