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RE: [Xen-devel] credit scheduler issues in 64bit hypervisor

>>If the VMCS allocation fails you have no path for indicating 
>>failure to 
>>the caller -- context switch is always expected to succeed. Critical 
>>dynamic allocations should really happen on domain/vcpu 
>creation. Also 
>>the short VMCS lifetime (first launch to dom0_destroy) means that 
>>getvcpucontext at other times -- on a very new HVM guest or one very 
>>close to death -- probably crashes or hangs right now.
>OK, that's reasonable :-), I'll send out the patch.

This patch is to move vmcs and IO bitmap allocation into
And some necessary code rearrangement.

Signed-off-by: Xin Li <xin.b.li@xxxxxxxxx>

Attachment: construct_vmcs.4.patch
Description: construct_vmcs.4.patch

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