Searched hist:d732300b86238ac7166bc9bebd667a24dc3ed062 (Results 1 – 5 of 5) sorted by relevance
| /rk3399_ARM-atf/include/lib/cpus/aarch64/ |
| H A D | cortex_a725.h | d732300b86238ac7166bc9bebd667a24dc3ed062 Tue Jan 21 23:44:17 UTC 2025 Govindraj Raja <govindraj.raja@arm.com> fix(cpus): workaround for Cortex-A725 erratum 3699564
Cortex-A725 erratum 3699564 that applies to r0p0, r0p1 and is
fixed in r0p2.
The workaround is for EL3 software that performs context save/restore
on a change of Security state to use a value of SCR_EL3.NS when
accessing ICH_VMCR_EL2 that reflects the Security state that owns the
data being saved or restored.
SDEN documentation:
https://developer.arm.com/documentation/SDEN-2832921/latest
Change-Id: Ifad1f6c3f5b74060273f897eb5e4b79dd9f088f7
Signed-off-by: Govindraj Raja <govindraj.raja@arm.com>
|
| /rk3399_ARM-atf/lib/cpus/aarch64/ |
| H A D | cortex_a725.S | d732300b86238ac7166bc9bebd667a24dc3ed062 Tue Jan 21 23:44:17 UTC 2025 Govindraj Raja <govindraj.raja@arm.com> fix(cpus): workaround for Cortex-A725 erratum 3699564
Cortex-A725 erratum 3699564 that applies to r0p0, r0p1 and is
fixed in r0p2.
The workaround is for EL3 software that performs context save/restore
on a change of Security state to use a value of SCR_EL3.NS when
accessing ICH_VMCR_EL2 that reflects the Security state that owns the
data being saved or restored.
SDEN documentation:
https://developer.arm.com/documentation/SDEN-2832921/latest
Change-Id: Ifad1f6c3f5b74060273f897eb5e4b79dd9f088f7
Signed-off-by: Govindraj Raja <govindraj.raja@arm.com>
|
| /rk3399_ARM-atf/lib/cpus/ |
| H A D | errata_common.c | d732300b86238ac7166bc9bebd667a24dc3ed062 Tue Jan 21 23:44:17 UTC 2025 Govindraj Raja <govindraj.raja@arm.com> fix(cpus): workaround for Cortex-A725 erratum 3699564
Cortex-A725 erratum 3699564 that applies to r0p0, r0p1 and is
fixed in r0p2.
The workaround is for EL3 software that performs context save/restore
on a change of Security state to use a value of SCR_EL3.NS when
accessing ICH_VMCR_EL2 that reflects the Security state that owns the
data being saved or restored.
SDEN documentation:
https://developer.arm.com/documentation/SDEN-2832921/latest
Change-Id: Ifad1f6c3f5b74060273f897eb5e4b79dd9f088f7
Signed-off-by: Govindraj Raja <govindraj.raja@arm.com>
|
| H A D | cpu-ops.mk | d732300b86238ac7166bc9bebd667a24dc3ed062 Tue Jan 21 23:44:17 UTC 2025 Govindraj Raja <govindraj.raja@arm.com> fix(cpus): workaround for Cortex-A725 erratum 3699564
Cortex-A725 erratum 3699564 that applies to r0p0, r0p1 and is
fixed in r0p2.
The workaround is for EL3 software that performs context save/restore
on a change of Security state to use a value of SCR_EL3.NS when
accessing ICH_VMCR_EL2 that reflects the Security state that owns the
data being saved or restored.
SDEN documentation:
https://developer.arm.com/documentation/SDEN-2832921/latest
Change-Id: Ifad1f6c3f5b74060273f897eb5e4b79dd9f088f7
Signed-off-by: Govindraj Raja <govindraj.raja@arm.com>
|
| /rk3399_ARM-atf/docs/design/ |
| H A D | cpu-specific-build-macros.rst | d732300b86238ac7166bc9bebd667a24dc3ed062 Tue Jan 21 23:44:17 UTC 2025 Govindraj Raja <govindraj.raja@arm.com> fix(cpus): workaround for Cortex-A725 erratum 3699564
Cortex-A725 erratum 3699564 that applies to r0p0, r0p1 and is
fixed in r0p2.
The workaround is for EL3 software that performs context save/restore
on a change of Security state to use a value of SCR_EL3.NS when
accessing ICH_VMCR_EL2 that reflects the Security state that owns the
data being saved or restored.
SDEN documentation:
https://developer.arm.com/documentation/SDEN-2832921/latest
Change-Id: Ifad1f6c3f5b74060273f897eb5e4b79dd9f088f7
Signed-off-by: Govindraj Raja <govindraj.raja@arm.com>
|