mirror of https://gitee.com/openkylin/qemu.git
2f34ebf222
Attempting to migrate a VM using the microvm machine class results in the source QEMU aborting with the following message/backtrace: target/i386/machine.c:955:tsc_khz_needed: Object 0x555556608fa0 is not an instance of type generic-pc-machine abort() object_class_dynamic_cast_assert() vmstate_save_state_v() vmstate_save_state() vmstate_save() qemu_savevm_state_complete_precopy() migration_thread() migration_thread() migration_thread() qemu_thread_start() start_thread() clone() The access to the machine class returned by MACHINE_GET_CLASS() in tsc_khz_needed() is crashing as it is trying to dereference a different type of machine class object (TYPE_PC_MACHINE) to that of this microVM. This can be resolved by extending the changes in the following commit |
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| .. | ||
| kvm | ||
| xen | ||
| Kconfig | ||
| Makefile.objs | ||
| acpi-build.c | ||
| acpi-build.h | ||
| amd_iommu.c | ||
| amd_iommu.h | ||
| e820_memory_layout.c | ||
| e820_memory_layout.h | ||
| fw_cfg.c | ||
| fw_cfg.h | ||
| intel_iommu.c | ||
| intel_iommu_internal.h | ||
| kvmvapic.c | ||
| microvm.c | ||
| multiboot.c | ||
| multiboot.h | ||
| pc.c | ||
| pc_piix.c | ||
| pc_q35.c | ||
| pc_sysfw.c | ||
| trace-events | ||
| vmmouse.c | ||
| vmport.c | ||
| x86-iommu.c | ||
| x86.c | ||