Re: [Xen-devel] [PATCH v2 09/12] x86/vmce, tools/libxl: expose LMCE capability in guest MSR_IA32_MCG_CAP

[Haozhong Zhang <haozhong.zhang@xxxxxxxxx>]

On 03/21/17 15:29 +0800, Haozhong Zhang wrote:
> On 03/20/17 18:27 +0000, Ian Jackson wrote:
> > Haozhong Zhang writes ("[PATCH v2 09/12] x86/vmce, tools/libxl: expose LMCE 
> > capability in guest MSR_IA32_MCG_CAP"):
[..]
> > Is MCA "Machine Check Architecture" ?  Is that precisely the machinery
> > for handling MCEs, or is it something else ?

More precisely, MCA is "the mechanism for detecting and reporting
hardware (machine) errors", according to Intel SDM Vol 3, Section
"MACHINE-CHECK ARCHITECTURE".

Haozhong

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