Re: [Qemu-devel] [PATCH 3/6] pseries: Simplify handling of the hash page table fd

2016-02-07 Thread Alexey Kardashevskiy
On 02/05/2016 01:13 PM, David Gibson wrote: When migrating the 'pseries' machine type with KVM, we use a special fd to access the hash page table stored within KVM. Usually, this fd is opened at the beginning of migration, and kept open until the migration is complete. However, if there is a gu

[Qemu-devel] [PATCH 3/6] pseries: Simplify handling of the hash page table fd

2016-02-04 Thread David Gibson
When migrating the 'pseries' machine type with KVM, we use a special fd to access the hash page table stored within KVM. Usually, this fd is opened at the beginning of migration, and kept open until the migration is complete. However, if there is a guest reset during the migration, the fd can bec