Re: [Xen-devel] [PATCH v3 5/6] xen/arm: introduce nr_spis

2019-08-19 Thread Stefano Stabellini
On Fri, 9 Aug 2019, Julien Grall wrote: > Hi Stefano, > > On 8/9/19 12:12 AM, Stefano Stabellini wrote: > > We don't have a clear way to know how many virtual SPIs we need for the > > boot domains. Introduce a new option under xen,domain to specify the > > number of SPIs to allocate for the

Re: [Xen-devel] [PATCH v3 5/6] xen/arm: introduce nr_spis

2019-08-09 Thread Julien Grall
Hi Stefano, On 8/9/19 12:12 AM, Stefano Stabellini wrote: We don't have a clear way to know how many virtual SPIs we need for the boot domains. Introduce a new option under xen,domain to specify the number of SPIs to allocate for the domain. The property is optional, when absent, we'll use the

Re: [Xen-devel] [PATCH v3 5/6] xen/arm: introduce nr_spis

2019-08-09 Thread Volodymyr Babchuk
Stefano, Stefano Stabellini writes: > We don't have a clear way to know how many virtual SPIs we need for the > boot domains. Introduce a new option under xen,domain to specify the > number of SPIs to allocate for the domain. > > The property is optional, when absent, we'll use the physical

[Xen-devel] [PATCH v3 5/6] xen/arm: introduce nr_spis

2019-08-08 Thread Stefano Stabellini
We don't have a clear way to know how many virtual SPIs we need for the boot domains. Introduce a new option under xen,domain to specify the number of SPIs to allocate for the domain. The property is optional, when absent, we'll use the physical number of gic lines for dom0less domains, just like