On 7/30/2020 12:22 PM, Eric Blake wrote: > On 7/30/20 10:14 AM, Steve Sistare wrote: >> Add the VMS_RESTART variant of vmstate, for use when upgrading qemu in place >> on the same host without a reboot. Invoke it using: >> cprsave <filename> restart >> >> VMS_RESTART supports guest ram mapped by private anonymous memory, versus >> VMS_REBOOT which requires that guest ram be mapped by persistent shared >> memory. Subsequent patches complete its implementation. >> >> Signed-off-by: Steve Sistare <steven.sist...@oracle.com> >> --- > >> +++ b/qapi/migration.json >> @@ -1639,6 +1639,7 @@ >> # >> # @file: name of checkpoint file >> # @mode: 'reboot' : checkpoint can be cprload'ed after a host kexec reboot. >> +# 'restart': checkpoint can be cprload'ed after restarting qemu. > > This should be a modification to an enum type (the 'CprMode' type I suggested > earlier in the series).
Will do - steve
