Searched hist:"8913047 a52e646877812617a2d98cff99494487b" (Results 1 – 3 of 3) sorted by relevance
| /rk3399_ARM-atf/lib/cpus/aarch64/ |
| H A D | cortex_a78_ae.S | 8913047a52e646877812617a2d98cff99494487b Tue Jul 27 07:39:40 UTC 2021 Varun Wadekar <vwadekar@nvidia.com> feat(cpus): workaround for Cortex A78 AE erratum 1951502
Cortex A78 AE erratum 1951502 is a Cat B erratum that applies to revisions
<= r0p1. It is still open. This erratum is avoided by inserting a DMB ST
before acquire atomic instructions without release semantics through a series
of writes to implementation defined system registers.
SDEN is available at https://developer.arm.com/documentation/SDEN1707912/0900
Change-Id: I812c5a37cdd03486df8af6046d9fa988f6a0a098
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
|
| /rk3399_ARM-atf/docs/design/ |
| H A D | cpu-specific-build-macros.rst | 8913047a52e646877812617a2d98cff99494487b Tue Jul 27 07:39:40 UTC 2021 Varun Wadekar <vwadekar@nvidia.com> feat(cpus): workaround for Cortex A78 AE erratum 1951502
Cortex A78 AE erratum 1951502 is a Cat B erratum that applies to revisions
<= r0p1. It is still open. This erratum is avoided by inserting a DMB ST
before acquire atomic instructions without release semantics through a series
of writes to implementation defined system registers.
SDEN is available at https://developer.arm.com/documentation/SDEN1707912/0900
Change-Id: I812c5a37cdd03486df8af6046d9fa988f6a0a098
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
|
| /rk3399_ARM-atf/lib/cpus/ |
| H A D | cpu-ops.mk | 8913047a52e646877812617a2d98cff99494487b Tue Jul 27 07:39:40 UTC 2021 Varun Wadekar <vwadekar@nvidia.com> feat(cpus): workaround for Cortex A78 AE erratum 1951502
Cortex A78 AE erratum 1951502 is a Cat B erratum that applies to revisions
<= r0p1. It is still open. This erratum is avoided by inserting a DMB ST
before acquire atomic instructions without release semantics through a series
of writes to implementation defined system registers.
SDEN is available at https://developer.arm.com/documentation/SDEN1707912/0900
Change-Id: I812c5a37cdd03486df8af6046d9fa988f6a0a098
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
|