Re: [PATCH 01/14] iommu: Add DOMAIN_ATTR_ENABLE_TTBR1

2018-03-02 Thread Robin Murphy
On 21/02/18 22:59, Jordan Crouse wrote: Add a new domain attribute to enable the TTBR1 pagetable for drivers and devices that support it. This will enabled using a TTBR1 (otherwise known as a "global" or "system" pagetable for devices that support a split pagetable scheme for switching

[PATCH 01/14] iommu: Add DOMAIN_ATTR_ENABLE_TTBR1

2018-02-21 Thread Jordan Crouse
Add a new domain attribute to enable the TTBR1 pagetable for drivers and devices that support it. This will enabled using a TTBR1 (otherwise known as a "global" or "system" pagetable for devices that support a split pagetable scheme for switching pagetables quickly and safely. Signed-off-by: