7f304b02a8
Cortex-A510 erratum 2250311 is a Cat B erratum that applies to revisions r0p0, r0p1, r0p2, r0p3 and r1p0 and is fixed in r1p1. This erratum workaround is a bit different because it interacts with a feature supported in TFA. The typical method of implementing an errata workaround will not work in this case as the MPMM feature would just be re-enabled by context management at every core power on after being disabled by the errata framework. So in addition to disabling MPMM, this workaround also sets a flag in the MPMM runtime framework indicating that the feature should not be enabled even if ENABLE_MPMM=1. SDEN can be found here: https://developer.arm.com/documentation/SDEN2397239 Signed-off-by: John Powell <john.powell@arm.com> Change-Id: I7805756e65ec90b6ef8af47e200617c9e07a3a7e |
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| mpmm.mk | ||