Re: [Qemu-devel] [very-WIP 1/7] migration: Add VMSTATE_WITH_TMP

2016-10-18 Thread Dr. David Alan Gilbert
* Jianjun Duan (du...@linux.vnet.ibm.com) wrote: > > > On 10/17/2016 12:16 PM, Dr. David Alan Gilbert wrote: > > * Jianjun Duan (du...@linux.vnet.ibm.com) wrote: > >> > >> > >> On 10/17/2016 11:52 AM, Dr. David Alan Gilbert wrote: > >>> * Jianjun Duan (du...@linux.vnet.ibm.com) wrote: > > >>

Re: [Qemu-devel] [very-WIP 1/7] migration: Add VMSTATE_WITH_TMP

2016-10-17 Thread Jianjun Duan
On 10/17/2016 12:16 PM, Dr. David Alan Gilbert wrote: > * Jianjun Duan (du...@linux.vnet.ibm.com) wrote: >> >> >> On 10/17/2016 11:52 AM, Dr. David Alan Gilbert wrote: >>> * Jianjun Duan (du...@linux.vnet.ibm.com) wrote: On 10/16/2016 08:31 PM, David Gibson wrote: > On Tue, Oct

Re: [Qemu-devel] [very-WIP 1/7] migration: Add VMSTATE_WITH_TMP

2016-10-17 Thread Dr. David Alan Gilbert
* Jianjun Duan (du...@linux.vnet.ibm.com) wrote: > > > On 10/17/2016 11:52 AM, Dr. David Alan Gilbert wrote: > > * Jianjun Duan (du...@linux.vnet.ibm.com) wrote: > >> > >> > >> On 10/16/2016 08:31 PM, David Gibson wrote: > >>> On Tue, Oct 11, 2016 at 06:18:30PM +0100, Dr. David Alan Gilbert (git)

Re: [Qemu-devel] [very-WIP 1/7] migration: Add VMSTATE_WITH_TMP

2016-10-17 Thread Dr. David Alan Gilbert
* Jianjun Duan (du...@linux.vnet.ibm.com) wrote: > > > On 10/16/2016 08:31 PM, David Gibson wrote: > > On Tue, Oct 11, 2016 at 06:18:30PM +0100, Dr. David Alan Gilbert (git) > > wrote: > >> From: "Dr. David Alan Gilbert" > >> > >> VMSTATE_WITH_TMP is for handling structures where some calculati

Re: [Qemu-devel] [very-WIP 1/7] migration: Add VMSTATE_WITH_TMP

2016-10-17 Thread Jianjun Duan
On 10/17/2016 11:52 AM, Dr. David Alan Gilbert wrote: > * Jianjun Duan (du...@linux.vnet.ibm.com) wrote: >> >> >> On 10/16/2016 08:31 PM, David Gibson wrote: >>> On Tue, Oct 11, 2016 at 06:18:30PM +0100, Dr. David Alan Gilbert (git) >>> wrote: From: "Dr. David Alan Gilbert" VMSTA

Re: [Qemu-devel] [very-WIP 1/7] migration: Add VMSTATE_WITH_TMP

2016-10-17 Thread Jianjun Duan
On 10/16/2016 08:31 PM, David Gibson wrote: > On Tue, Oct 11, 2016 at 06:18:30PM +0100, Dr. David Alan Gilbert (git) wrote: >> From: "Dr. David Alan Gilbert" >> >> VMSTATE_WITH_TMP is for handling structures where some calculation >> or rearrangement of the data needs to be performed before the

Re: [Qemu-devel] [very-WIP 1/7] migration: Add VMSTATE_WITH_TMP

2016-10-16 Thread David Gibson
On Tue, Oct 11, 2016 at 06:18:30PM +0100, Dr. David Alan Gilbert (git) wrote: > From: "Dr. David Alan Gilbert" > > VMSTATE_WITH_TMP is for handling structures where some calculation > or rearrangement of the data needs to be performed before the data > hits the wire. > For example, where the val

[Qemu-devel] [very-WIP 1/7] migration: Add VMSTATE_WITH_TMP

2016-10-11 Thread Dr. David Alan Gilbert (git)
From: "Dr. David Alan Gilbert" VMSTATE_WITH_TMP is for handling structures where some calculation or rearrangement of the data needs to be performed before the data hits the wire. For example, where the value on the wire is an offset from a non-migrated base, but the data in the structure is the