| commit | d55ab3509503257fa66daa55260c4f252c772e3c | [log] [tgz] |
|---|---|---|
| author | Sona Mathew <sonarebecca.mathew@arm.com> | Tue Sep 05 14:10:03 2023 -0500 |
| committer | Varun Wadekar <vwadekar@nvidia.com> | Fri Nov 03 14:54:35 2023 +0000 |
| tree | 16b2c67d44e958c77eed9c585520e8167787418c | |
| parent | 030992e26875d2d5dc4ef605f2c1ab8aed45db86 [diff] |
fix(cpus): workaround for Cortex-X3 erratum 2742421 Cortex-X3 erratum 2742421 is a Cat B erratum that applies to all revisions <= r1p1 and is fixed in r1p2. The workaround is to set CPUACTLR5_EL1[56:55] to 2'b01. SDEN documentation: https://developer.arm.com/documentation/2055130/latest Signed-off-by: Sona Mathew <sonarebecca.mathew@arm.com> Change-Id: Idadd323e419739fe909b9b68ea2dbe857846666b (cherry picked from commit 5b0e4438d0e604e80ffff17d02e37cae0f4b2a8f)