| commit | 7d68b0c83fddafc0b16df02c6312aad1b80b1e3d | [log] [tgz] |
|---|---|---|
| author | Sona Mathew <sonarebecca.mathew@arm.com> | Thu May 23 16:02:27 2024 -0500 |
| committer | Sona Mathew <sonarebecca.mathew@arm.com> | Tue Dec 17 10:28:09 2024 -0600 |
| tree | c69bb1bc605d2b2705b03dd14d0e3d8f44135239 | |
| parent | beb529d6f4998e6170292a5b59255c731bdd2d5b [diff] |
fix(cpus): workaround for CVE-2024-5660 for Cortex-A78_AE Implements mitigation for CVE-2024-5660 that affects Cortex-A78_AE revisions r0p0, r0p1, r0p2, r0p3. 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: I33ac653fcb45f687fe9ace1c76a3eb2000459751 Signed-off-by: Sona Mathew <sonarebecca.mathew@arm.com>