Re: [PATCH v2] sparc64: Add ADI capability to cpu capabilities

From: David Miller
Date: Thu Dec 24 2015 - 11:39:47 EST


From: Khalid Aziz <khalid.aziz@xxxxxxxxxx>
Date: Thu, 17 Dec 2015 10:33:50 -0700

> 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 capability as "adp" in "hwcap-list" property in machine
> description.
>
> Signed-off-by: Khalid Aziz <khalid.aziz@xxxxxxxxxx>
> ---
> v2:
> - Removed string translation of capability from "adp" to "adi"

Applied.
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