From fbfd015578f1c206c9d44b5bfda485c81c411e0c Mon Sep 17 00:00:00 2001 From: Peter Hoyes Date: Tue, 8 Mar 2022 11:34:50 +0000 Subject: [PATCH] arm-bsp/docs: Minor fvp-baser-aemv8r64 fixes * Include `--upgrade` in pip3 command to ensure latest kas version is installed * Ensure all underscores are either quoted or escaped * Fix P9 example command Issue-Id: SCM-3881 Signed-off-by: Peter Hoyes Change-Id: Ie460dbd6b1f87f5f9ca2966329341d22da3606d3 Signed-off-by: Jon Mason --- .../documentation/fvp-baser-aemv8r64.md | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/meta-arm-bsp/documentation/fvp-baser-aemv8r64.md b/meta-arm-bsp/documentation/fvp-baser-aemv8r64.md index c95e52e2..bbdd337e 100644 --- a/meta-arm-bsp/documentation/fvp-baser-aemv8r64.md +++ b/meta-arm-bsp/documentation/fvp-baser-aemv8r64.md @@ -100,7 +100,7 @@ https://docs.yoctoproject.org/singleindex.html#required-packages-for-the-build-h Kas is a setup tool for bitbake based projects. The minimal supported version is 3.0, install it like so: - pip3 install --user kas + pip3 install --user --upgrade kas For more details on kas, see https://kas.readthedocs.io/. @@ -193,7 +193,7 @@ e.g. for the standard Linux kernel: kas shell --keep-config-unchanged \ meta-arm/kas/fvp-baser-aemv8r64-bsp.yml \ --command "../layers/meta-arm/scripts/runfvp \ - --console --parameter + --console -- --parameter \ 'bp.virtiop9device.root_path=/path/to/host-mount-dir'" Once you are logged into the fvp, the host directory can be mounted in a @@ -217,10 +217,10 @@ Known Issues and Limitations - Only PSCI CPU\_ON and CPU\_OFF functions are supported - Linux kernel does not support booting from secure EL2 on Armv8-R AArch64 - Linux KVM does not support Armv8-R AArch64 -- Device DMA memory cache-coherence issue: the FVP cache_state_modelled +- Device DMA memory cache-coherence issue: the FVP `cache_state_modelled` parameter will affect the cache coherence behavior of peripherals’ DMA. When - users set cache_state_modelled=1, they also have to set - cci400.force_on_from_start=1 to force the FVP to enable snooping on upstream + users set `cache_state_modelled=1`, they also have to set + `cci400.force_on_from_start=1` to force the FVP to enable snooping on upstream ports. Change Log @@ -230,16 +230,16 @@ Change Log - Updated Linux kernel version from 5.14 to 5.15 for both standard and Real-Time (PREEMPT\_RT) builds. - Updated boot-wrapper-aarch64 revision and added support for booting U-Boot. -- Included boot-wrapper-aarch64 PSCI services in /memreserve/ region. +- Included boot-wrapper-aarch64 PSCI services in `/memreserve/` region. - Fixed the counter frequency initialization in boot-wrapper-aarch64. - Configured the FVP to use the default RAM size of 4 Gb - Fixed PL011 and SP805 register sizes in the device tree. -- Added virtio_net User Networking mode by default and removed instructions +- Added virtio\_net User Networking mode by default and removed instructions about tap networking setup. - Updated Linux kernel version from 5.10 to 5.14 for both standard and Real-Time (PREEMPT\_RT) builds. -- Enabled SMP support via boot-wrapper-aarch64 providing the PSCI CPU_ON and - CPU_OFF functions. +- Enabled SMP support via boot-wrapper-aarch64 providing the PSCI CPU\_ON and + CPU\_OFF functions. - Introduced Armv8-R64 compiler flags. - Added Linux PREEMPT\_RT support via linux-yocto-rt-5.10. - Added support for file sharing with the host machine using Virtio P9.