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(parent: c9aa278) | patch
Ensure proper ID register is checked for feature detection
authorDimitris Papastamos <[email protected]>
Wed, 27 Feb 2019 11:46:48 +0000 (11:46 +0000)
committerDimitris Papastamos <[email protected]>
Mon, 4 Mar 2019 13:12:17 +0000 (13:12 +0000)
commit6ecfda52fcbbb8f2daa9bc2023617b7cb93aaf63
treea97a63d7e5ea4c088487b9f027fa2d44528233d1tree | snapshot
parentc9aa2786f350dfe5be9fa1329dbeea70395d79f6commit | diff
Ensure proper ID register is checked for feature detection

SSBS support is determined by checking ID_AA64PFR1_EL1 and not
ID_AA64PFR0_EL1.

Fixes ARM-Software/tf-issues#679

Change-Id: I8ecba13b850995ec6a6ede3c2a1e02e69a3a95db
Signed-off-by: Dimitris Papastamos <[email protected]>
include/arch/aarch64/arch_helpers.h diff | blob | history
services/arm_arch_svc/arm_arch_svc_setup.c diff | blob | history
Broadcom-s Trusted Firmware A