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arm-bsp/fvp-baser-aemv8r64.conf: Use virtio_net User Networking by default

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This patch adds config parameters to support virtio_net user networking by
default fvp-baser-aemv8r64 and updates the documentation to remove the old
instructions about setting up tap networking.

Issue-Id: SCM-3536
Signed-off-by: Hugo L'Hostis <hugo.lhostis@arm.com>
Change-Id: I4f3b74c5ba8b8e0b4205fca643a35affbe50a18c
Signed-off-by: Jon Mason <jon.mason@arm.com>
This commit is contained in:
Hugo L'Hostis
2021-10-14 17:25:46 +01:00
committed by Jon Mason
parent e487392975
commit 69a36958f0
2 changed files with 6 additions and 37 deletions
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meta-arm-bsp/documentation/fvp-baser-aemv8r64.md
+5 -37
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@@ -99,44 +99,13 @@ Building with the Real-Time Linux kernel (PREEMPT\_RT):
export FVP_BASE_R_ARM_EULA_ACCEPT="True"
kas build meta-arm/kas/fvp-baser-aemv8r64-rt-bsp.yml
### Networking
To enable networking on the FVP via a host network interface, you will need to
install the following package(s):
**Ubuntu 18.04:**
sudo apt-get install libvirt-bin net-tools
**Ubuntu 20.04:**
sudo apt-get install libvirt-dev libvirt-daemon qemu-kvm libvirt-daemon-system libvirt-clients bridge-utils net-tools
Once that is installed for your OS version, setup tap0 using the following
commands:
sudo virsh net-start default
sudo ip tuntap add dev tap0 mode tap user $(whoami)
sudo ifconfig tap0 0.0.0.0 promisc up
sudo brctl addif virbr0 tap0
To clean up the tap0 interface on the host use the following commands:
sudo brctl delif virbr0 tap0
sudo ip link set virbr0 down
sudo brctl delbr virbr0
sudo virsh net-destroy default
sudo ip link delete tap0
### Run
To run an image after the build is done with 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 'bp.smsc_91c111.enabled=1' \
--parameter 'bp.virtio_net.hostbridge.interfaceName=tap0'"
--console "
To run an image after the build is done with the Real-Time Linux kernel
(PREEMPT\_RT):
@@ -144,10 +113,7 @@ To run an image after the build is done with the Real-Time Linux kernel
kas shell --keep-config-unchanged \
meta-arm/kas/fvp-baser-aemv8r64-rt-bsp.yml \
--command "../layers/meta-arm/scripts/runfvp \
--console \
-- \
--parameter 'bp.smsc_91c111.enabled=1' \
--parameter 'bp.virtio_net.hostbridge.interfaceName=tap0'"
--console "
**Note:** The terminal console login is `root` without password.
@@ -200,8 +166,10 @@ Known Issues and Limitations
Change Log
----------
- 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.
Real-Time (PREEMPT\_RT) builds.
- Enabled SMP support via boot-wrapper-aarch64 providing the PSCI CPU_ON and
CPU_OFF functions.
- Introduced Armv8-R64 compiler flags.