On 02.05.22 16:50, Jan Beulich wrote:
On 02.05.2022 16:25, Juergen Gross wrote:PAT MSR writes can be handled by special casing in xen_write_msr_safe().You can squash the write attempt there, but that'll still confuse the caller assuming the write actually took effect.
With the list of cpus supported by Xen I don't see a big challenge here. PAT virtualization handles everything we need. Juergen
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