Re: [Qemu-devel] [PATCH v9 13/14] hw/arm/virt-acpi-build: Add smmuv3 node in IORT table

2018-03-19 Thread Auger Eric
Hi Shannon, On 19/03/18 15:32, Shannon Zhao wrote: > > > On 2018/3/12 20:48, Peter Maydell wrote: >> On 17 February 2018 at 18:46, Eric Auger wrote: >>> From: Prem Mallappa >>> >>> This patch builds the smmuv3 node in the ACPI IORT table. >>> >>> The RID space of the root complex, which spans

Re: [Qemu-devel] [PATCH v9 13/14] hw/arm/virt-acpi-build: Add smmuv3 node in IORT table

2018-03-19 Thread Shannon Zhao
On 2018/3/12 20:48, Peter Maydell wrote: > On 17 February 2018 at 18:46, Eric Auger wrote: >> From: Prem Mallappa >> >> This patch builds the smmuv3 node in the ACPI IORT table. >> >> The RID space of the root complex, which spans 0x0-0x1 >> maps to streamid space 0x0-0x1 in smmuv3, whi

Re: [Qemu-devel] [PATCH v9 13/14] hw/arm/virt-acpi-build: Add smmuv3 node in IORT table

2018-03-12 Thread Peter Maydell
On 17 February 2018 at 18:46, Eric Auger wrote: > From: Prem Mallappa > > This patch builds the smmuv3 node in the ACPI IORT table. > > The RID space of the root complex, which spans 0x0-0x1 > maps to streamid space 0x0-0x1 in smmuv3, which in turn > maps to deviceid space 0x0-0x1 in

[Qemu-devel] [PATCH v9 13/14] hw/arm/virt-acpi-build: Add smmuv3 node in IORT table

2018-02-17 Thread Eric Auger
From: Prem Mallappa This patch builds the smmuv3 node in the ACPI IORT table. The RID space of the root complex, which spans 0x0-0x1 maps to streamid space 0x0-0x1 in smmuv3, which in turn maps to deviceid space 0x0-0x1 in the ITS group. The guest must feature the IOMMU probe deferr