Searched hist:e6602d4b153b81b49b39c22e70f052f9018687b7 (Results 1 – 4 of 4) sorted by relevance
| /rk3399_ARM-atf/include/lib/cpus/aarch64/ |
| H A D | neoverse_n2.h | e6602d4b153b81b49b39c22e70f052f9018687b7 Mon Jul 18 11:27:29 UTC 2022 Akram Ahmad <Akram.Ahmad@arm.com> fix(errata): workaround for Neoverse-N2 erratum 2376738
Neoverse-N2 erratum 2376738 is a Cat B erratum that applies
to revision r0p0 of the CPU. It is fixed in r0p1. The workaround
is to set CPUACTLR2_EL1[0] to 1 to force PLDW/PFRM ST to
behave like PLD/PRFM LD and not cause invalidations to other
PE caches.
SDEN can be found here:
https://developer.arm.com/documentation/SDEN1982442/latest
Signed-off-by: Akram Ahmad <Akram.Ahmad@arm.com>
Change-Id: I4ad4434f9b7210244e67046d9657d218857dced5
|
| /rk3399_ARM-atf/lib/cpus/aarch64/ |
| H A D | neoverse_n2.S | e6602d4b153b81b49b39c22e70f052f9018687b7 Mon Jul 18 11:27:29 UTC 2022 Akram Ahmad <Akram.Ahmad@arm.com> fix(errata): workaround for Neoverse-N2 erratum 2376738
Neoverse-N2 erratum 2376738 is a Cat B erratum that applies
to revision r0p0 of the CPU. It is fixed in r0p1. The workaround
is to set CPUACTLR2_EL1[0] to 1 to force PLDW/PFRM ST to
behave like PLD/PRFM LD and not cause invalidations to other
PE caches.
SDEN can be found here:
https://developer.arm.com/documentation/SDEN1982442/latest
Signed-off-by: Akram Ahmad <Akram.Ahmad@arm.com>
Change-Id: I4ad4434f9b7210244e67046d9657d218857dced5
|
| /rk3399_ARM-atf/docs/design/ |
| H A D | cpu-specific-build-macros.rst | e6602d4b153b81b49b39c22e70f052f9018687b7 Mon Jul 18 11:27:29 UTC 2022 Akram Ahmad <Akram.Ahmad@arm.com> fix(errata): workaround for Neoverse-N2 erratum 2376738
Neoverse-N2 erratum 2376738 is a Cat B erratum that applies
to revision r0p0 of the CPU. It is fixed in r0p1. The workaround
is to set CPUACTLR2_EL1[0] to 1 to force PLDW/PFRM ST to
behave like PLD/PRFM LD and not cause invalidations to other
PE caches.
SDEN can be found here:
https://developer.arm.com/documentation/SDEN1982442/latest
Signed-off-by: Akram Ahmad <Akram.Ahmad@arm.com>
Change-Id: I4ad4434f9b7210244e67046d9657d218857dced5
|
| /rk3399_ARM-atf/lib/cpus/ |
| H A D | cpu-ops.mk | e6602d4b153b81b49b39c22e70f052f9018687b7 Mon Jul 18 11:27:29 UTC 2022 Akram Ahmad <Akram.Ahmad@arm.com> fix(errata): workaround for Neoverse-N2 erratum 2376738
Neoverse-N2 erratum 2376738 is a Cat B erratum that applies
to revision r0p0 of the CPU. It is fixed in r0p1. The workaround
is to set CPUACTLR2_EL1[0] to 1 to force PLDW/PFRM ST to
behave like PLD/PRFM LD and not cause invalidations to other
PE caches.
SDEN can be found here:
https://developer.arm.com/documentation/SDEN1982442/latest
Signed-off-by: Akram Ahmad <Akram.Ahmad@arm.com>
Change-Id: I4ad4434f9b7210244e67046d9657d218857dced5
|