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

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

[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 

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

[Sheng Yang]

Yeah, comfirmed that you enable CONFIG_DMAR. :)

-- 
regards,
Yang, Sheng

On Mon, Sep 29, 2008 at 10:07 PM, Sterling Windmill <sterling@ampx.net> wrote:
> 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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