[PATCH v4 0/2] postcopy migration: uvmem: Linux char device for postcopy

2012-10-30 Thread Isaku Yamahata
This is Linux kernel driver for qemu/kvm postcopy live migration. This is used by qemu/kvm postcopy live migration patch. User process backed memory driver provides /dev/uvmem device. This /dev/uvmem device is designed for some sort of distributed shared memory. page fault in the area backed by

[PATCH v4 0/2] postcopy migration: uvmem: Linux char device for postcopy

2012-10-30 Thread Isaku Yamahata
This is Linux kernel driver for qemu/kvm postcopy live migration. This is used by qemu/kvm postcopy live migration patch. User process backed memory driver provides /dev/uvmem device. This /dev/uvmem device is designed for some sort of distributed shared memory. page fault in the area backed by