Re: [PATCH 05/23] xen/arm: Add capabilities to dom0less

2025-03-15 Thread Orzel, Michal
On 10/03/2025 09:01, Bertrand Marquis wrote: > > > Hi, > >> On 8 Mar 2025, at 13:37, Julien Grall wrote: >> >> Hi Jason, >> >> On 08/03/2025 00:02, Jason Andryuk wrote: >>> On 2025-03-07 16:21, Julien Grall wrote: Hi Jason, On 07/03/2025 17:58, Jason Andryuk wrote: > On 20

Re: [PATCH 05/23] xen/arm: Add capabilities to dom0less

2025-03-10 Thread Stefano Stabellini
On Sat, 8 Mar 2025, Julien Grall wrote: > On 08/03/2025 00:02, Jason Andryuk wrote: > > On 2025-03-07 16:21, Julien Grall wrote: > > > Hi Jason, > > > > > > On 07/03/2025 17:58, Jason Andryuk wrote: > > > > On 2025-03-07 04:01, Julien Grall wrote: > > > > > Hi, > > > > > > > > > > On 06/03/2025 2

Re: [PATCH 05/23] xen/arm: Add capabilities to dom0less

2025-03-10 Thread Bertrand Marquis
Hi, > On 8 Mar 2025, at 13:37, Julien Grall wrote: > > Hi Jason, > > On 08/03/2025 00:02, Jason Andryuk wrote: >> On 2025-03-07 16:21, Julien Grall wrote: >>> Hi Jason, >>> >>> On 07/03/2025 17:58, Jason Andryuk wrote: On 2025-03-07 04:01, Julien Grall wrote: > Hi, > > On 06/

Re: [PATCH 05/23] xen/arm: Add capabilities to dom0less

2025-03-08 Thread Julien Grall
Hi Jason, On 08/03/2025 00:02, Jason Andryuk wrote: On 2025-03-07 16:21, Julien Grall wrote: Hi Jason, On 07/03/2025 17:58, Jason Andryuk wrote: On 2025-03-07 04:01, Julien Grall wrote: Hi, On 06/03/2025 22:03, Jason Andryuk wrote: Add capabilities property to dom0less to allow building a

Re: [PATCH 05/23] xen/arm: Add capabilities to dom0less

2025-03-07 Thread Stefano Stabellini
On Fri, 7 Mar 2025, Julien Grall wrote: > > What exactly do you mean by imposing with respect to the iommu?  Require > > one, or mirror the dom0 code and set it for the hwdom? > > > >     if ( iommu_enabled ) > >     dom0_cfg.flags |= XEN_DOMCTL_CDF_iommu; > > I mean requires one. Without i

Re: [PATCH 05/23] xen/arm: Add capabilities to dom0less

2025-03-07 Thread Jason Andryuk
On 2025-03-07 16:21, Julien Grall wrote: Hi Jason, On 07/03/2025 17:58, Jason Andryuk wrote: On 2025-03-07 04:01, Julien Grall wrote: Hi, On 06/03/2025 22:03, Jason Andryuk wrote: Add capabilities property to dom0less to allow building a disaggregated system. Introduce bootfdt.h to contain

Re: [PATCH 05/23] xen/arm: Add capabilities to dom0less

2025-03-07 Thread Julien Grall
Hi Jason, On 07/03/2025 17:58, Jason Andryuk wrote: On 2025-03-07 04:01, Julien Grall wrote: Hi, On 06/03/2025 22:03, Jason Andryuk wrote: Add capabilities property to dom0less to allow building a disaggregated system. Introduce bootfdt.h to contain these constants. When using the hardware

Re: [PATCH 05/23] xen/arm: Add capabilities to dom0less

2025-03-07 Thread Jason Andryuk
On 2025-03-07 04:01, Julien Grall wrote: Hi, On 06/03/2025 22:03, Jason Andryuk wrote: Add capabilities property to dom0less to allow building a disaggregated system. Introduce bootfdt.h to contain these constants. When using the hardware or xenstore capabilities, adjust the grant and event c

Re: [PATCH 05/23] xen/arm: Add capabilities to dom0less

2025-03-07 Thread Jason Andryuk
On 2025-03-07 11:40, Jason Andryuk wrote: On 2025-03-06 20:40, Stefano Stabellini wrote: On Thu, 6 Mar 2025, Jason Andryuk wrote: diff --git a/xen/arch/arm/dom0less-build.c b/xen/arch/arm/dom0less- build.c index 5a7871939b..068bf99294 100644 --- a/xen/arch/arm/dom0less-build.c +++ b/xen/arch

Re: [PATCH 05/23] xen/arm: Add capabilities to dom0less

2025-03-07 Thread Jason Andryuk
On 2025-03-06 20:40, Stefano Stabellini wrote: On Thu, 6 Mar 2025, Jason Andryuk wrote: Add capabilities property to dom0less to allow building a disaggregated system. Introduce bootfdt.h to contain these constants. When using the hardware or xenstore capabilities, adjust the grant and event c

Re: [PATCH 05/23] xen/arm: Add capabilities to dom0less

2025-03-07 Thread Julien Grall
Hi, On 06/03/2025 22:03, Jason Andryuk wrote: Add capabilities property to dom0less to allow building a disaggregated system. Introduce bootfdt.h to contain these constants. When using the hardware or xenstore capabilities, adjust the grant and event channel limits similar to dom0. > > Also f

Re: [PATCH 05/23] xen/arm: Add capabilities to dom0less

2025-03-06 Thread Stefano Stabellini
On Thu, 6 Mar 2025, Jason Andryuk wrote: > Add capabilities property to dom0less to allow building a > disaggregated system. > > Introduce bootfdt.h to contain these constants. > > When using the hardware or xenstore capabilities, adjust the grant and > event channel limits similar to dom0. > >