Searched hist:dbcc44a10ece0c4e02efb1f9ff52dad38dc6fc89 (Results 1 – 3 of 3) sorted by relevance
| /rk3399_ARM-atf/lib/extensions/mpam/ |
| H A D | mpam.c | dbcc44a10ece0c4e02efb1f9ff52dad38dc6fc89 Tue May 26 12:16:41 UTC 2020 Alexei Fedorov <Alexei.Fedorov@arm.com> TF-A: Fix wrong register read for MPAM extension
This patch fixes wrong ID_AA64DFR0_EL1 register read instead of
ID_AA64PFR0_EL1 to detect support for MPAM extension.
It also implements get_mpam_version() function which returns
MPAM version as:
0x00: None Armv8.0 or later;
0x01: v0.1 Armv8.4 or later;
0x10: v1.0 Armv8.2 or later;
0x11: v1.1 Armv8.4 or later;
Change-Id: I31d776b1a1b60cb16e5e62296d70adb129d7b760
Reported-by: Matteo Zini <matteozini96@gmail.com>
Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
|
| /rk3399_ARM-atf/include/arch/aarch64/ |
| H A D | arch_features.h | dbcc44a10ece0c4e02efb1f9ff52dad38dc6fc89 Tue May 26 12:16:41 UTC 2020 Alexei Fedorov <Alexei.Fedorov@arm.com> TF-A: Fix wrong register read for MPAM extension
This patch fixes wrong ID_AA64DFR0_EL1 register read instead of
ID_AA64PFR0_EL1 to detect support for MPAM extension.
It also implements get_mpam_version() function which returns
MPAM version as:
0x00: None Armv8.0 or later;
0x01: v0.1 Armv8.4 or later;
0x10: v1.0 Armv8.2 or later;
0x11: v1.1 Armv8.4 or later;
Change-Id: I31d776b1a1b60cb16e5e62296d70adb129d7b760
Reported-by: Matteo Zini <matteozini96@gmail.com>
Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
|
| H A D | arch.h | dbcc44a10ece0c4e02efb1f9ff52dad38dc6fc89 Tue May 26 12:16:41 UTC 2020 Alexei Fedorov <Alexei.Fedorov@arm.com> TF-A: Fix wrong register read for MPAM extension
This patch fixes wrong ID_AA64DFR0_EL1 register read instead of
ID_AA64PFR0_EL1 to detect support for MPAM extension.
It also implements get_mpam_version() function which returns
MPAM version as:
0x00: None Armv8.0 or later;
0x01: v0.1 Armv8.4 or later;
0x10: v1.0 Armv8.2 or later;
0x11: v1.1 Armv8.4 or later;
Change-Id: I31d776b1a1b60cb16e5e62296d70adb129d7b760
Reported-by: Matteo Zini <matteozini96@gmail.com>
Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
|