Re: [Xen-devel] [RFC PATCH 01/24] ARM: GICv3 ITS: parse and store ITS subnodes from hardware DT

2016-11-23 Thread Julien Grall
On 14/11/16 17:35, Andre Przywara wrote: Hi, Hi Andre, On 01/11/16 15:13, Julien Grall wrote: On 28/09/2016 19:24, Andre Przywara wrote: Parse the DT GIC subnodes to find every ITS MSI controller the hardware offers. Store that information in a list to both propagate all of them later to

Re: [Xen-devel] [RFC PATCH 01/24] ARM: GICv3 ITS: parse and store ITS subnodes from hardware DT

2016-11-14 Thread Andre Przywara
Hi, On 01/11/16 15:13, Julien Grall wrote: > Hi Andre, > > On 28/09/2016 19:24, Andre Przywara wrote: >> Parse the DT GIC subnodes to find every ITS MSI controller the hardware >> offers. Store that information in a list to both propagate all of them >> later to Dom0, but also to be able to itera

Re: [Xen-devel] [RFC PATCH 01/24] ARM: GICv3 ITS: parse and store ITS subnodes from hardware DT

2016-11-01 Thread Julien Grall
Hi Andre, On 28/09/2016 19:24, Andre Przywara wrote: Parse the DT GIC subnodes to find every ITS MSI controller the hardware offers. Store that information in a list to both propagate all of them later to Dom0, but also to be able to iterate over all ITSes. This introduces an ITS Kconfig option.

Re: [Xen-devel] [RFC PATCH 01/24] ARM: GICv3 ITS: parse and store ITS subnodes from hardware DT

2016-10-25 Thread Stefano Stabellini
On Wed, 28 Sep 2016, Andre Przywara wrote: > Parse the DT GIC subnodes to find every ITS MSI controller the hardware > offers. Store that information in a list to both propagate all of them > later to Dom0, but also to be able to iterate over all ITSes. > This introduces an ITS Kconfig option. > >

[Xen-devel] [RFC PATCH 01/24] ARM: GICv3 ITS: parse and store ITS subnodes from hardware DT

2016-09-28 Thread Andre Przywara
Parse the DT GIC subnodes to find every ITS MSI controller the hardware offers. Store that information in a list to both propagate all of them later to Dom0, but also to be able to iterate over all ITSes. This introduces an ITS Kconfig option. Signed-off-by: Andre Przywara --- xen/arch/arm/Kconf