Re: [Xen-devel] [PATCH v2 19/41] arm : acpi Add GIC specific ACPI boot support

2015-07-05 Thread Parth Dixit
+shannon On 21 May 2015 at 17:59, Julien Grall wrote: > Hi Parth, > > On 17/05/15 21:03, Parth Dixit wrote: >> ACPI on Xen hypervisor uses MADT table for proper GIC initialization. >> It needs to parse GIC related subtables, collect CPU interface and >> distributor >> addresses and call driver i

Re: [Xen-devel] [PATCH v2 19/41] arm : acpi Add GIC specific ACPI boot support

2015-05-21 Thread Julien Grall
Hi Parth, On 17/05/15 21:03, Parth Dixit wrote: > ACPI on Xen hypervisor uses MADT table for proper GIC initialization. > It needs to parse GIC related subtables, collect CPU interface and distributor > addresses and call driver initialization function (which is hardware > abstraction agnostic). I

[Xen-devel] [PATCH v2 19/41] arm : acpi Add GIC specific ACPI boot support

2015-05-17 Thread Parth Dixit
ACPI on Xen hypervisor uses MADT table for proper GIC initialization. It needs to parse GIC related subtables, collect CPU interface and distributor addresses and call driver initialization function (which is hardware abstraction agnostic). In a similar way, FDT initialize GICv2. Modify MADT table