Re: [PATCH] irqchip/gicv3-its: Add missing changes to support 52bit physical address

2017-10-07 Thread Shanker Donthineni
Hi Marc, On 10/07/2017 07:59 AM, Shanker Donthineni wrote: > Hi Marc, > > Thanks for your quick review comments. > > On 10/07/2017 04:58 AM, Marc Zyngier wrote: >> On Sat, Oct 07 2017 at 12:13:24 am BST, Shanker Donthineni >> wrote: >>> The current ITS driver works

Re: [PATCH] irqchip/gicv3-its: Add missing changes to support 52bit physical address

2017-10-07 Thread Shanker Donthineni
Hi Marc, On 10/07/2017 07:59 AM, Shanker Donthineni wrote: > Hi Marc, > > Thanks for your quick review comments. > > On 10/07/2017 04:58 AM, Marc Zyngier wrote: >> On Sat, Oct 07 2017 at 12:13:24 am BST, Shanker Donthineni >> wrote: >>> The current ITS driver works fine as long as normal

Re: [PATCH] irqchip/gicv3-its: Add missing changes to support 52bit physical address

2017-10-07 Thread Shanker Donthineni
Hi Marc, Thanks for your quick review comments. On 10/07/2017 04:58 AM, Marc Zyngier wrote: > On Sat, Oct 07 2017 at 12:13:24 am BST, Shanker Donthineni > wrote: >> The current ITS driver works fine as long as normal memory and GICR >> regions are located within the

Re: [PATCH] irqchip/gicv3-its: Add missing changes to support 52bit physical address

2017-10-07 Thread Shanker Donthineni
Hi Marc, Thanks for your quick review comments. On 10/07/2017 04:58 AM, Marc Zyngier wrote: > On Sat, Oct 07 2017 at 12:13:24 am BST, Shanker Donthineni > wrote: >> The current ITS driver works fine as long as normal memory and GICR >> regions are located within the lower 48bit (>=0 && <2^48)

Re: [PATCH] irqchip/gicv3-its: Add missing changes to support 52bit physical address

2017-10-07 Thread Marc Zyngier
On Sat, Oct 07 2017 at 12:13:24 am BST, Shanker Donthineni wrote: > The current ITS driver works fine as long as normal memory and GICR > regions are located within the lower 48bit (>=0 && <2^48) physical > address space. Some of the registers GICR_PEND/PROP,

Re: [PATCH] irqchip/gicv3-its: Add missing changes to support 52bit physical address

2017-10-07 Thread Marc Zyngier
On Sat, Oct 07 2017 at 12:13:24 am BST, Shanker Donthineni wrote: > The current ITS driver works fine as long as normal memory and GICR > regions are located within the lower 48bit (>=0 && <2^48) physical > address space. Some of the registers GICR_PEND/PROP, GICR_VPEND/VPROP > and GITS_CBASER

[PATCH] irqchip/gicv3-its: Add missing changes to support 52bit physical address

2017-10-06 Thread Shanker Donthineni
The current ITS driver works fine as long as normal memory and GICR regions are located within the lower 48bit (>=0 && <2^48) physical address space. Some of the registers GICR_PEND/PROP, GICR_VPEND/VPROP and GITS_CBASER are handled properly but not all when configuring the hardware with 52bit

[PATCH] irqchip/gicv3-its: Add missing changes to support 52bit physical address

2017-10-06 Thread Shanker Donthineni
The current ITS driver works fine as long as normal memory and GICR regions are located within the lower 48bit (>=0 && <2^48) physical address space. Some of the registers GICR_PEND/PROP, GICR_VPEND/VPROP and GITS_CBASER are handled properly but not all when configuring the hardware with 52bit