Re: [Qemu-devel] [RESEND PATCH] q35: Remove old machine versions

2015-12-18 Thread Gerd Hoffmann
On Do, 2015-12-17 at 15:27 -0200, Eduardo Habkost wrote: > Migration with q35 was not possible before commit > 04329029a8c539eb5f75dcb6d8b016f0c53a031a, because q35 unconditionally > creates an ich9-ahci device, that was marked as unmigratable. So all q35 > machine classes before pc-q35-2.4 were

Re: [Qemu-devel] [RESEND PATCH] q35: Remove old machine versions

2015-12-18 Thread Eduardo Habkost
On Fri, Dec 18, 2015 at 10:41:45AM +0100, Gerd Hoffmann wrote: > On Do, 2015-12-17 at 15:27 -0200, Eduardo Habkost wrote: > > Migration with q35 was not possible before commit > > 04329029a8c539eb5f75dcb6d8b016f0c53a031a, because q35 unconditionally > > creates an ich9-ahci device, that was marked

[Qemu-devel] [RESEND PATCH] q35: Remove old machine versions

2015-12-17 Thread Eduardo Habkost
Migration with q35 was not possible before commit 04329029a8c539eb5f75dcb6d8b016f0c53a031a, because q35 unconditionally creates an ich9-ahci device, that was marked as unmigratable. So all q35 machine classes before pc-q35-2.4 were not migratable, so there's no point in keeping compatibility code

Re: [Qemu-devel] [RESEND PATCH] q35: Remove old machine versions

2015-12-17 Thread John Snow
On 12/17/2015 12:27 PM, Eduardo Habkost wrote: > Migration with q35 was not possible before commit > 04329029a8c539eb5f75dcb6d8b016f0c53a031a, because q35 unconditionally > creates an ich9-ahci device, that was marked as unmigratable. So all q35 > machine classes before pc-q35-2.4 were not

Re: [Qemu-devel] [RESEND PATCH] q35: Remove old machine versions

2015-12-17 Thread Eduardo Habkost
On Thu, Dec 17, 2015 at 12:36:11PM -0500, John Snow wrote: > > > On 12/17/2015 12:27 PM, Eduardo Habkost wrote: > > Migration with q35 was not possible before commit > > 04329029a8c539eb5f75dcb6d8b016f0c53a031a, because q35 unconditionally > > creates an ich9-ahci device, that was marked as