Re: [XEN PATCH] xen/arm: Relax GIC version check

2021-01-20 Thread Julien Grall
Hi Ian, On 20/01/2021 15:34, Ian Jackson wrote: Julien Grall writes ("Re: [XEN PATCH] xen/arm: Relax GIC version check"): On 20/01/2021 11:26, Vladimir Murzin wrote: Supported values are 0b GIC CPU interface system registers not implemented. 0b0001 System register interface t

Re: [XEN PATCH] xen/arm: Relax GIC version check

2021-01-20 Thread Ian Jackson
Julien Grall writes ("Re: [XEN PATCH] xen/arm: Relax GIC version check"): > On 20/01/2021 11:26, Vladimir Murzin wrote: > > Supported values are > > > > 0b GIC CPU interface system registers not implemented. > > > > 0b0001 System register i

Re: [XEN PATCH] xen/arm: Relax GIC version check

2021-01-20 Thread Julien Grall
(+ Ian) Hi Vladimir, On 20/01/2021 11:26, Vladimir Murzin wrote: Supported values are 0b GIC CPU interface system registers not implemented. 0b0001 System register interface to versions 3.0 and 4.0 of the GIC CPU interface is supported. 0b0011 System register interface to version

Re: [XEN PATCH] xen/arm: Relax GIC version check

2021-01-20 Thread Bertrand Marquis
Hi Vladimir, > On 20 Jan 2021, at 11:26, Vladimir Murzin wrote: > > Supported values are > > 0b GIC CPU interface system registers not implemented. > > 0b0001 System register interface to versions 3.0 and 4.0 of the GIC > CPU interface is supported. > > 0b0011 System register interf

[XEN PATCH] xen/arm: Relax GIC version check

2021-01-20 Thread Vladimir Murzin
Supported values are 0b GIC CPU interface system registers not implemented. 0b0001 System register interface to versions 3.0 and 4.0 of the GIC CPU interface is supported. 0b0011 System register interface to version 4.1 of the GIC CPU interface is supported. 4.1 is still backw