subject:"\[PATCH v2 13\/13\] iommu\/rockchip\: Support sharing IOMMU between masters"

Re: [PATCH v2 13/13] iommu/rockchip: Support sharing IOMMU between masters

2018-01-17 Thread JeffyChen

Hi Robin, On 01/17/2018 09:00 PM, Robin Murphy wrote: On 16/01/18 13:25, Jeffy Chen wrote: There would be some masters sharing the same IOMMU device. Put them in the same iommu group and share the same iommu domain. Signed-off-by: Jeffy Chen --- Changes in v2: None drivers/iommu/rockchip-

Re: [PATCH v2 13/13] iommu/rockchip: Support sharing IOMMU between masters

2018-01-17 Thread Robin Murphy

On 16/01/18 13:25, Jeffy Chen wrote: There would be some masters sharing the same IOMMU device. Put them in the same iommu group and share the same iommu domain. Signed-off-by: Jeffy Chen --- Changes in v2: None drivers/iommu/rockchip-iommu.c | 39 +++ 1

[PATCH v2 13/13] iommu/rockchip: Support sharing IOMMU between masters

2018-01-16 Thread Jeffy Chen

There would be some masters sharing the same IOMMU device. Put them in the same iommu group and share the same iommu domain. Signed-off-by: Jeffy Chen --- Changes in v2: None drivers/iommu/rockchip-iommu.c | 39 +++ 1 file changed, 31 insertions(+), 8 deleti