tree c568392a6527af14b1604b24491c8153b9829648
parent 41b64fe36f42f29e10592c28259408187f1ac3fd
author Sona Mathew <sonarebecca.mathew@arm.com> 1717387149 -0500
committer Yann Gautier <yann.gautier@st.com> 1738949523 +0100

fix(cpus): workaround for CVE-2024-5660 for Cortex-X925

Implements mitigation for CVE-2024-5660 that affects Cortex-X925
revisions r0p0, r0p1.
The workaround is to disable the hardware page aggregation at
EL3 by setting CPUECTLR_EL1[46] = 1'b1.

Public Documentation:
https://developer.arm.com/Arm%20Security%20Center/Arm%20CPU%20Vulnerability%20CVE-2024-5660

Change-Id: I9d5a07ca6b89b27d8876f4349eff2af26c962d8a
Signed-off-by: Sona Mathew <sonarebecca.mathew@arm.com>
(cherry picked from commit ebc090fbf47a25a1ef84657d03198fc3a29d28e3)