Re: [PATCH v3 2/4] xen/arm: Alloc XenStore page for Dom0less DomUs from hypervisor

2024-05-27 Thread Stefano Stabellini
On Mon, 27 May 2024, Jürgen Groß wrote: > On 25.05.24 01:19, Stefano Stabellini wrote: > > On Fri, 24 May 2024, Jürgen Groß wrote: > > > On 24.05.24 15:58, Julien Grall wrote: > > > > Hi Henry, > > > > > > > > + Juergen as the Xenstore maintainers. I'd like his opinion on the > > > > approach. > >

Re: [PATCH v3 2/4] xen/arm: Alloc XenStore page for Dom0less DomUs from hypervisor

2024-05-27 Thread Jürgen Groß
On 25.05.24 01:19, Stefano Stabellini wrote: On Fri, 24 May 2024, Jürgen Groß wrote: On 24.05.24 15:58, Julien Grall wrote: Hi Henry, + Juergen as the Xenstore maintainers. I'd like his opinion on the approach. The documentation of the new logic is in: https://lore.kernel.org/xen-devel/202405

Re: [PATCH v3 2/4] xen/arm: Alloc XenStore page for Dom0less DomUs from hypervisor

2024-05-24 Thread Stefano Stabellini
On Fri, 24 May 2024, Jürgen Groß wrote: > On 24.05.24 15:58, Julien Grall wrote: > > Hi Henry, > > > > + Juergen as the Xenstore maintainers. I'd like his opinion on the approach. > > The documentation of the new logic is in: > > > > https://lore.kernel.org/xen-devel/20240517032156.1490515-5-xin.

Re: [PATCH v3 2/4] xen/arm: Alloc XenStore page for Dom0less DomUs from hypervisor

2024-05-24 Thread Julien Grall
Hi, On 25/05/2024 00:02, Stefano Stabellini wrote: On Fri, 24 May 2024, Julien Grall wrote: Hi Stefano, On 24/05/2024 23:49, Stefano Stabellini wrote: On Fri, 24 May 2024, Julien Grall wrote: Hi Henry, + Juergen as the Xenstore maintainers. I'd like his opinion on the approach. The document

Re: [PATCH v3 2/4] xen/arm: Alloc XenStore page for Dom0less DomUs from hypervisor

2024-05-24 Thread Stefano Stabellini
On Fri, 24 May 2024, Julien Grall wrote: > Hi Stefano, > > On 24/05/2024 23:49, Stefano Stabellini wrote: > > On Fri, 24 May 2024, Julien Grall wrote: > > > Hi Henry, > > > > > > + Juergen as the Xenstore maintainers. I'd like his opinion on the > > > approach. > > > The documentation of the new

Re: [PATCH v3 2/4] xen/arm: Alloc XenStore page for Dom0less DomUs from hypervisor

2024-05-24 Thread Julien Grall
Hi Stefano, On 24/05/2024 23:49, Stefano Stabellini wrote: On Fri, 24 May 2024, Julien Grall wrote: Hi Henry, + Juergen as the Xenstore maintainers. I'd like his opinion on the approach. The documentation of the new logic is in: https://lore.kernel.org/xen-devel/20240517032156.1490515-5-xin.w

Re: [PATCH v3 2/4] xen/arm: Alloc XenStore page for Dom0less DomUs from hypervisor

2024-05-24 Thread Stefano Stabellini
On Fri, 24 May 2024, Julien Grall wrote: > Hi Henry, > > + Juergen as the Xenstore maintainers. I'd like his opinion on the approach. > The documentation of the new logic is in: > > https://lore.kernel.org/xen-devel/20240517032156.1490515-5-xin.wa...@amd.com/ > > FWIW I am happy in principle wit

Re: [PATCH v3 2/4] xen/arm: Alloc XenStore page for Dom0less DomUs from hypervisor

2024-05-24 Thread Juergen Gross
On 24.05.24 16:30, Jürgen Groß wrote: On 24.05.24 15:58, Julien Grall wrote: Hi Henry, + Juergen as the Xenstore maintainers. I'd like his opinion on the approach. The documentation of the new logic is in: https://lore.kernel.org/xen-devel/20240517032156.1490515-5-xin.wa...@amd.com/ FWIW I

Re: [PATCH v3 2/4] xen/arm: Alloc XenStore page for Dom0less DomUs from hypervisor

2024-05-24 Thread Jürgen Groß
On 24.05.24 15:58, Julien Grall wrote: Hi Henry, + Juergen as the Xenstore maintainers. I'd like his opinion on the approach. The documentation of the new logic is in: https://lore.kernel.org/xen-devel/20240517032156.1490515-5-xin.wa...@amd.com/ FWIW I am happy in principle with the logic (t

Re: [PATCH v3 2/4] xen/arm: Alloc XenStore page for Dom0less DomUs from hypervisor

2024-05-24 Thread Julien Grall
Hi Henry, + Juergen as the Xenstore maintainers. I'd like his opinion on the approach. The documentation of the new logic is in: https://lore.kernel.org/xen-devel/20240517032156.1490515-5-xin.wa...@amd.com/ FWIW I am happy in principle with the logic (this is what we discussed on the call la

[PATCH v3 2/4] xen/arm: Alloc XenStore page for Dom0less DomUs from hypervisor

2024-05-16 Thread Henry Wang
There are use cases (for example using the PV driver) in Dom0less setup that require Dom0less DomUs start immediately with Dom0, but initialize XenStore later after Dom0's successful boot and call to the init-dom0less application. An error message can seen from the init-dom0less application on 1:1