[PATCH] sparc64: Add ADI capability to cpu capabilities

2015-12-02 Thread Khalid Aziz
Add ADI (Application Data Integrity) capability to cpu capabilities list. ADI capability allows virtual addresses to be encoded with a tag in bits 63-60. This tag serves as an access control key for the regions of virtual address with ADI enabled and a key set on them. Hypervisor encodes this

[PATCH] sparc64: Add ADI capability to cpu capabilities

2015-12-02 Thread Khalid Aziz
Add ADI (Application Data Integrity) capability to cpu capabilities list. ADI capability allows virtual addresses to be encoded with a tag in bits 63-60. This tag serves as an access control key for the regions of virtual address with ADI enabled and a key set on them. Hypervisor encodes this