]> git.baikalelectronics.ru Git - arm-tf.git/commit
fix(security): workaround for CVE-2022-23960 for Cortex-A57, Cortex-A72
authorBipin Ravi <bipin.ravi@arm.com>
Wed, 16 Feb 2022 05:24:51 +0000 (23:24 -0600)
committerjohpow01 <john.powell@arm.com>
Wed, 16 Mar 2022 21:35:07 +0000 (16:35 -0500)
commitbe9121fd311ff48c94f3d90fe7efcf84586119e4
treee03acb68fbfdd7a0608856fc5448c0856c363486
parentfdb9166b9494402eb2da7e0b004c121b322725e0
fix(security): workaround for CVE-2022-23960 for Cortex-A57, Cortex-A72

Implements mitigation for Cortex-A72 CPU versions that support
the CSV2 feature(from r1p0). It also applies the mitigation for
Cortex-A57 CPU.

Signed-off-by: Bipin Ravi <bipin.ravi@arm.com>
Change-Id: I7cfcf06537710f144f6e849992612033ddd79d33
include/lib/cpus/aarch64/cortex_a72.h
lib/cpus/aarch64/cortex_a57.S
lib/cpus/aarch64/cortex_a72.S