arm-trusted-firmware/include/lib/cpus
Bipin Ravi 66bf3ba482 fix(cpus): workaround for Cortex-A78C erratum 2779484
Cortex-A78C erratum 2779484 is a Cat B erratum that applies to
revisions r0p1 and r0p2 and is still open.

The workaround is to set the CPUACTLR3_EL1[47] bit to 1. Setting this
bit might have a small impact on power and negligible impact on
performance.

SDEN documentation:
https://developer.arm.com/documentation/SDEN2004089/latest

Signed-off-by: Bipin Ravi <bipin.ravi@arm.com>
Change-Id: I9a8c16a845c3ba6eb2f17a5119aa6ca09a0d27ed
2023-03-08 22:00:14 +01:00
..
aarch32 build: always prefix section names with . 2023-02-20 18:29:33 +00:00
aarch64 fix(cpus): workaround for Cortex-A78C erratum 2779484 2023-03-08 22:00:14 +01:00
errata_report.h Workaround for Cortex A78 erratum 1951500 2021-01-13 13:54:18 -06:00
wa_cve_2017_5715.h Fix MISRA defects in workaround and errata framework 2018-10-29 14:41:48 +00:00
wa_cve_2018_3639.h Fix MISRA defects in workaround and errata framework 2018-10-29 14:41:48 +00:00
wa_cve_2022_23960.h fix(security): apply SMCCC_ARCH_WORKAROUND_3 to A73/A75/A72/A57 2022-03-18 01:01:34 +02:00