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kvm-76 won't load on x86_64 2.6.24 with openvz

DISCUSSION Sterling Windmill 2 participants 2 messages Sep 29, 2008 1 message not in the archive KVM

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#1 lore raw

I am attempting to use kvm-76 with a x86_64 2.6.24 kernel from openvz.org

The kernel .rpm and src .rpm can be found here:

http://wiki.openvz.org/Download/kernel/2.6.24/2.6.24-ovz006.1

kvm-75 works fine with this kernel, but after compiling kvm-76 I get the following error when attempting to modprobe kvm_intel:

WARNING: Error inserting kvm (/lib/modules/2.6.24-ovz006.1/extra/kvm.ko): Unknown symbol in module, or unknown parameter (see dmesg)
FATAL: Error inserting kvm_intel (/lib/modules/2.6.24-ovz006.1/extra/kvm-intel.ko): Unknown symbol in module, or unknown parameter (see dmesg)

I also see the following in dmesg:

kvm: Unknown symbol kvm_iommu_map_pages
kvm: Unknown symbol kvm_iommu_map_guest
kvm: Unknown symbol kvm_iommu_unmap_guest
kvm_intel: Unknown symbol kvm_clear_guest_page
kvm_intel: Unknown symbol kvm_exit
kvm_intel: Unknown symbol kvm_init
kvm_intel: Unknown symbol kvm_enable_efer_bits
kvm_intel: Unknown symbol kvm_timer_intr_post
kvm_intel: Unknown symbol kvm_mmu_set_nonpresent_ptes
kvm_intel: Unknown symbol gfn_to_page
kvm_intel: Unknown symbol segment_base
kvm_intel: Unknown symbol kvm_get_msr_common
kvm_intel: Unknown symbol __kvm_set_memory_region
kvm_intel: Unknown symbol kvm_vcpu_uninit
kvm_intel: Unknown symbol kvm_emulate_halt
kvm_intel: Unknown symbol kvm_set_apic_base
kvm_intel: Unknown symbol kvm_report_emulation_failure
kvm_intel: Unknown symbol kvm_lapic_find_highest_irr
kvm_intel: Unknown symbol kvm_task_switch
kvm_intel: Unknown symbol kvm_enable_tdp
kvm_intel: Unknown symbol kvm_disable_tdp
kvm_intel: Unknown symbol kvm_lmsw
kvm_intel: Unknown symbol kvm_set_memory_region
kvm_intel: Unknown symbol kvm_queue_exception
kvm_intel: Unknown symbol emulate_instruction
kvm_intel: Unknown symbol kvm_write_guest_page
kvm_intel: Unknown symbol fx_init
kvm_intel: Unknown symbol kvm_cpu_has_interrupt
kvm_intel: Unknown symbol kvm_lapic_get_cr8
kvm_intel: Unknown symbol kvm_set_cr3
kvm_intel: Unknown symbol kvm_get_cr8
kvm_intel: Unknown symbol kvm_x86_ops
kvm_intel: Unknown symbol kvm_vcpu_cache
kvm_intel: Unknown symbol kvm_emulate_hypercall
kvm_intel: Unknown symbol load_pdptrs
kvm_intel: Unknown symbol kvm_handle_fault_on_reboot
kvm_intel: Unknown symbol kvm_mmu_unprotect_page_virt
kvm_intel: Unknown symbol kvm_set_cr4
kvm_intel: Unknown symbol kvm_set_cr0
kvm_intel: Unknown symbol kvm_set_cr8
kvm_intel: Unknown symbol kvm_lapic_enabled
kvm_intel: Unknown symbol kvm_mmu_page_fault
kvm_intel: Unknown symbol kvm_mmu_reset_context
kvm_intel: Unknown symbol kvm_queue_exception_e
kvm_intel: Unknown symbol kvm_emulate_cpuid
kvm_intel: Unknown symbol kvm_vcpu_init
kvm_intel: Unknown symbol gfn_to_hva
kvm_intel: Unknown symbol kvm_mmu_invlpg
kvm_intel: Unknown symbol kvm_set_msr_common
kvm_intel: Unknown symbol kvm_mmu_set_base_ptes
kvm_intel: Unknown symbol kvm_cpu_get_interrupt
kvm_intel: Unknown symbol kvm_emulate_pio
kvm_intel: Unknown symbol kvm_mmu_set_mask_ptes
kvm_intel: Unknown symbol kvm_is_error_hva

Here is a link to the .config file used when this kernel was compiled:

http://download.openvz.org/kernel/branches/2.6.24/2.6.24-ovz006.1/configs/kernel-2.6.24-x86_64.config.ovz

#2 lore raw

Yeah, comfirmed that you enable CONFIG_DMAR. :)

Signature · 2 lines
regards,
Yang, Sheng
Quoted 76 lines · Sterling Windmill

I am attempting to use kvm-76 with a x86_64 2.6.24 kernel from openvz.org

The kernel .rpm and src .rpm can be found here:

http://wiki.openvz.org/Download/kernel/2.6.24/2.6.24-ovz006.1

kvm-75 works fine with this kernel, but after compiling kvm-76 I get the following error when attempting to modprobe kvm_intel:

WARNING: Error inserting kvm (/lib/modules/2.6.24-ovz006.1/extra/kvm.ko): Unknown symbol in module, or unknown parameter (see dmesg)
FATAL: Error inserting kvm_intel (/lib/modules/2.6.24-ovz006.1/extra/kvm-intel.ko): Unknown symbol in module, or unknown parameter (see dmesg)

I also see the following in dmesg:

kvm: Unknown symbol kvm_iommu_map_pages
kvm: Unknown symbol kvm_iommu_map_guest
kvm: Unknown symbol kvm_iommu_unmap_guest
kvm_intel: Unknown symbol kvm_clear_guest_page
kvm_intel: Unknown symbol kvm_exit
kvm_intel: Unknown symbol kvm_init
kvm_intel: Unknown symbol kvm_enable_efer_bits
kvm_intel: Unknown symbol kvm_timer_intr_post
kvm_intel: Unknown symbol kvm_mmu_set_nonpresent_ptes
kvm_intel: Unknown symbol gfn_to_page
kvm_intel: Unknown symbol segment_base
kvm_intel: Unknown symbol kvm_get_msr_common
kvm_intel: Unknown symbol __kvm_set_memory_region
kvm_intel: Unknown symbol kvm_vcpu_uninit
kvm_intel: Unknown symbol kvm_emulate_halt
kvm_intel: Unknown symbol kvm_set_apic_base
kvm_intel: Unknown symbol kvm_report_emulation_failure
kvm_intel: Unknown symbol kvm_lapic_find_highest_irr
kvm_intel: Unknown symbol kvm_task_switch
kvm_intel: Unknown symbol kvm_enable_tdp
kvm_intel: Unknown symbol kvm_disable_tdp
kvm_intel: Unknown symbol kvm_lmsw
kvm_intel: Unknown symbol kvm_set_memory_region
kvm_intel: Unknown symbol kvm_queue_exception
kvm_intel: Unknown symbol emulate_instruction
kvm_intel: Unknown symbol kvm_write_guest_page
kvm_intel: Unknown symbol fx_init
kvm_intel: Unknown symbol kvm_cpu_has_interrupt
kvm_intel: Unknown symbol kvm_lapic_get_cr8
kvm_intel: Unknown symbol kvm_set_cr3
kvm_intel: Unknown symbol kvm_get_cr8
kvm_intel: Unknown symbol kvm_x86_ops
kvm_intel: Unknown symbol kvm_vcpu_cache
kvm_intel: Unknown symbol kvm_emulate_hypercall
kvm_intel: Unknown symbol load_pdptrs
kvm_intel: Unknown symbol kvm_handle_fault_on_reboot
kvm_intel: Unknown symbol kvm_mmu_unprotect_page_virt
kvm_intel: Unknown symbol kvm_set_cr4
kvm_intel: Unknown symbol kvm_set_cr0
kvm_intel: Unknown symbol kvm_set_cr8
kvm_intel: Unknown symbol kvm_lapic_enabled
kvm_intel: Unknown symbol kvm_mmu_page_fault
kvm_intel: Unknown symbol kvm_mmu_reset_context
kvm_intel: Unknown symbol kvm_queue_exception_e
kvm_intel: Unknown symbol kvm_emulate_cpuid
kvm_intel: Unknown symbol kvm_vcpu_init
kvm_intel: Unknown symbol gfn_to_hva
kvm_intel: Unknown symbol kvm_mmu_invlpg
kvm_intel: Unknown symbol kvm_set_msr_common
kvm_intel: Unknown symbol kvm_mmu_set_base_ptes
kvm_intel: Unknown symbol kvm_cpu_get_interrupt
kvm_intel: Unknown symbol kvm_emulate_pio
kvm_intel: Unknown symbol kvm_mmu_set_mask_ptes
kvm_intel: Unknown symbol kvm_is_error_hva

Here is a link to the .config file used when this kernel was compiled:

http://download.openvz.org/kernel/branches/2.6.24/2.6.24-ovz006.1/configs/kernel-2.6.24-x86_64.config.ovz
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