Re: ppc pbr403 vmstate

2022-01-18 Thread Cédric Le Goater
On 1/17/22 21:40, Peter Maydell wrote: On Mon, 17 Jan 2022 at 05:52, David Gibson wrote: It is also touched in the *super* old cpu_load_old. I suspect we could probably just drop that completely, since I don't think we realistically support migration from a version that old anyway. This woul

Re: ppc pbr403 vmstate

2022-01-17 Thread Peter Maydell
On Mon, 17 Jan 2022 at 05:52, David Gibson wrote: > It is also touched in the *super* old cpu_load_old. I suspect we > could probably just drop that completely, since I don't think we > realistically support migration from a version that old anyway. This would be a nice thing to do, because the

Re: ppc pbr403 vmstate

2022-01-17 Thread Dr. David Alan Gilbert
* Cédric Le Goater (c...@kaod.org) wrote: > On 1/17/22 06:52, David Gibson wrote: > > On Fri, Jan 14, 2022 at 08:07:21AM +0100, Cédric le Goater wrote: > > > On 1/14/22 00:41, David Gibson wrote: > > > > On Thu, Jan 13, 2022 at 06:51:56PM +, Dr. David Alan Gilbert wrote: > > > > > Hi, > > > > >

Re: ppc pbr403 vmstate

2022-01-17 Thread Cédric Le Goater
On 1/17/22 06:52, David Gibson wrote: On Fri, Jan 14, 2022 at 08:07:21AM +0100, Cédric le Goater wrote: On 1/14/22 00:41, David Gibson wrote: On Thu, Jan 13, 2022 at 06:51:56PM +, Dr. David Alan Gilbert wrote: Hi, Is there any easy way of getting a machine where the pbr403 vmstate woul

Re: ppc pbr403 vmstate

2022-01-16 Thread David Gibson
On Fri, Jan 14, 2022 at 08:07:21AM +0100, Cédric le Goater wrote: > On 1/14/22 00:41, David Gibson wrote: > > On Thu, Jan 13, 2022 at 06:51:56PM +, Dr. David Alan Gilbert wrote: > > > Hi, > > >Is there any easy way of getting a machine where the pbr403 vmstate > > > would be generated? > >

Re: ppc pbr403 vmstate

2022-01-13 Thread Cédric Le Goater
On 1/14/22 00:41, David Gibson wrote: On Thu, Jan 13, 2022 at 06:51:56PM +, Dr. David Alan Gilbert wrote: Hi, Is there any easy way of getting a machine where the pbr403 vmstate would be generated? The condition in pbr403_needed is... return (pvr & 0x) == 0x0020; .. w

Re: ppc pbr403 vmstate

2022-01-13 Thread David Gibson
On Thu, Jan 13, 2022 at 06:51:56PM +, Dr. David Alan Gilbert wrote: > Hi, > Is there any easy way of getting a machine where the pbr403 vmstate > would be generated? The condition in pbr403_needed is... return (pvr & 0x) == 0x0020; .. which looks to be the PVR for ppc403 mo

ppc pbr403 vmstate

2022-01-13 Thread Dr. David Alan Gilbert
Hi, Is there any easy way of getting a machine where the pbr403 vmstate would be generated? Given my vague understanding of vmstate subsection naming, I think we need: diff --git a/target/ppc/machine.c b/target/ppc/machine.c index 756d8de5d8..e535edb7c4 100644 --- a/target/ppc/machine.c +++ b