Re: [Xen-ia64-devel] Xen/IA64 Healthiness Report-Cset#10811: 254c090854de

[Atsushi SAKAI <sakaia@xxxxxxxxxxxxxx>]

Hi, 

I raise my  hand as a volunteer.
About vcpu timer migration issue.
Since it is same as domU.

Thanks
Atsushi SAKAI

>>- struct arch_vmx_struct::vtm
>>  VTI domain code seems to assume that vtime_t::vtm_timer is running on
>>  same physical cpu of its vcpu.
>>  Probably the attached patch is needed for credit scheduler.
>>  It is only compile tested.
>You are right, current virtual timer for VTI domain doesn't support migration.
>That will be great, if you would like to cover this task.
>
>Thanks,
>Anthony
>
>>
>>
>>> 2. SMP Xen0 couldn't see all vcpus, no matter dom0_max_vcpus=4 or 2.
>>> "xm vcpu-list" can show the other vcpus status are "P"
>>
>>xenLinux default config has CONFIG_NR_CPUS=4.
>>Does increasing it up to 8 or 16 make difference?
>>
>>Thanks.
>>--
>>yamahata
>






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