https://github.com/torvalds/linux
Revision 82924e542f20e645bc7de86e2889fe3fb0858566 authored by Khalid Aziz on 17 December 2015, 17:33:50 UTC, committed by David S. Miller on 24 December 2015, 17:05:06 UTC
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@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent 01fd3c2
History
Tip revision: 82924e542f20e645bc7de86e2889fe3fb0858566 authored by Khalid Aziz on 17 December 2015, 17:33:50 UTC
sparc64: Add ADI capability to cpu capabilities
Tip revision: 82924e5
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.get_maintainer.ignore -rw-r--r-- 31 bytes
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CREDITS -rw-r--r-- 94.9 KB
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Kconfig -rw-r--r-- 252 bytes
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Makefile -rw-r--r-- 53.5 KB
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REPORTING-BUGS -rw-r--r-- 7.3 KB

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