Re: [PATCH RFC 1/1] irqchip/GICv2m: Add support for multiple v2m frames

2015-10-13 Thread Duc Dang
On Mon, Oct 12, 2015 at 3:49 AM, Marc Zyngier wrote: > On 11/10/15 18:13, Duc Dang wrote: >> On Fri, Oct 9, 2015 at 2:10 AM, Marc Zyngier wrote: >>> Hi Duc, >>> >>> On 08/10/15 08:48, Duc Dang wrote: GICv2m driver currently only supports single v2m frame. This patch extend this driver t

Re: [PATCH RFC 1/1] irqchip/GICv2m: Add support for multiple v2m frames

2015-10-12 Thread Marc Zyngier
On 11/10/15 18:13, Duc Dang wrote: > On Fri, Oct 9, 2015 at 2:10 AM, Marc Zyngier wrote: >> Hi Duc, >> >> On 08/10/15 08:48, Duc Dang wrote: >>> GICv2m driver currently only supports single v2m frame. This >>> patch extend this driver to support multiple v2m frames. All of >>> the v2m frames will

Re: [PATCH RFC 1/1] irqchip/GICv2m: Add support for multiple v2m frames

2015-10-11 Thread Duc Dang
On Fri, Oct 9, 2015 at 2:10 AM, Marc Zyngier wrote: > Hi Duc, > > On 08/10/15 08:48, Duc Dang wrote: >> GICv2m driver currently only supports single v2m frame. This >> patch extend this driver to support multiple v2m frames. All of >> the v2m frames will be own by a single MSI domain. Each PCIe no

Re: [PATCH RFC 1/1] irqchip/GICv2m: Add support for multiple v2m frames

2015-10-09 Thread Marc Zyngier
Hi Duc, On 08/10/15 08:48, Duc Dang wrote: > GICv2m driver currently only supports single v2m frame. This > patch extend this driver to support multiple v2m frames. All of > the v2m frames will be own by a single MSI domain. Each PCIe node > can specify msi-parent as the first frame of the v2m fra

[PATCH RFC 1/1] irqchip/GICv2m: Add support for multiple v2m frames

2015-10-08 Thread Duc Dang
GICv2m driver currently only supports single v2m frame. This patch extend this driver to support multiple v2m frames. All of the v2m frames will be own by a single MSI domain. Each PCIe node can specify msi-parent as the first frame of the v2m frame list to be able to use all available v2m frames f