Re: [PATCH v4] KVM: x86: Add Intel CPUID.1F cpuid emulation support

2019-06-12 Thread kbuild test robot
Hi Like, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on kvm/linux-next] [also build test WARNING on v5.2-rc4 next-20190611] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/

Re: [PATCH v4] KVM: x86: Add Intel CPUID.1F cpuid emulation support

2019-06-06 Thread Paolo Bonzini
On 06/06/19 03:18, Like Xu wrote: > Add support to expose Intel V2 Extended Topology Enumeration Leaf for > some new systems with multiple software-visible die within each package. > > Because unimplemented and unexposed leaves should be explicitly reported > as zero, there is no need to limit cpu

[PATCH v4] KVM: x86: Add Intel CPUID.1F cpuid emulation support

2019-06-05 Thread Like Xu
Add support to expose Intel V2 Extended Topology Enumeration Leaf for some new systems with multiple software-visible die within each package. Because unimplemented and unexposed leaves should be explicitly reported as zero, there is no need to limit cpuid.0.eax to the maximum value of feature con