Thanks for checking, Robert. I looked that up. NONE of the Intel's MSRs are that long[1]
In source code, I found few MSRs that long but they are only for KVM's internal usage. May be Win32 kernel is going crazy. I'm already testing with the '-cpu host' as you suggested in IRC and will report back. Reference: [1] Chapter 35 of Vol. 3 (full) Intel's System Programming Maual. On Thu, Feb 2, 2017 at 6:30 AM, Robert Mustacchi <r...@joyent.com> wrote: > On 1/30/17 23:17 , Micky wrote: > > Does anyone know what kind of MSR instructions are these: > > > > unhandled rdmsr: 0xc > > unhandled wrmsr: 0x50cc47 data 90 > > > > Because every time this happens, the KVM VM crashes without any trace or > > activity in kvmstat. > > You'll want to go through the Intel manuals to determine what exactly > that MSR is for. Unfortunately I'm not sure off hand. > > Robert > ------------------------------------------- smartos-discuss Archives: https://www.listbox.com/member/archive/184463/=now RSS Feed: https://www.listbox.com/member/archive/rss/184463/25769125-55cfbc00 Modify Your Subscription: https://www.listbox.com/member/?member_id=25769125&id_secret=25769125-7688e9fb Powered by Listbox: http://www.listbox.com
