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diff --git a/meta-uhmi/meta-rvgpu/README.md b/meta-uhmi/meta-rvgpu/README.md deleted file mode 100644 index 3d524fef..00000000 --- a/meta-uhmi/meta-rvgpu/README.md +++ /dev/null @@ -1,54 +0,0 @@ -## How to run RVGPU remotely -Prepare two images, one as the Sender and the other as the Receiver. -It is necessary for the Sender and Receiver to be within the same network. - -**Receiver side** -``` -$ export XDG_RUNTIME_DIR=/run/user/<your_UID> -$ rvgpu-renderer -b <your_Area>@0,0 -p <Port_Number> & -``` - -Replace the placeholders with the appropriate values: -- `<your_UID>`: Specify according to your environment, for example: 200 -- `<your_Area>`: Enter an usable area for example: 1920x1080 -- `<Port_Number>`: Enter an available port number, for example: 55555 - -**Sender side** -Create the following shell script **run_remote_app.sh** in any `<WORKDIR>` for a smooth experience. -``` -#!/bin/bash - -export XDG_RUNTIME_DIR=/tmp -export LD_LIBRARY_PATH=/usr/lib/mesa-virtio - -# ------------- -# launch app -# ------------- -$@ -``` - -Save the file and run the following to start weston. - -``` -$ rvgpu-proxy -s <your_Area>@0,0 -n <IP_address_of_Receiver>:<Port_Number> & -$ EGLWINSYS_DRM_DEV_NAME=<RVGPU_DRM_DEVICE_PATH> <WORKDIR>/run_remote_app.sh rvgpu-wlproxy -s <your_Area> -S <your_WAYLAND_DISPLAY> & -``` -Replace the placeholders with the appropriate values: -- `<Port_Number>`: Port set in the renderer. -- `<your_WAYLAND_DISPLAY>`: Specify your WAYLAND_DISPLAY socket name, for example: wayland-uhmi-0 -- `<RVGPU_DRM_DEVICE_PATH>`: Specify rvgpu drm device path generated by rvgpu-proxy, for example: /dev/dri/rvgpu_virtio0 - -After completing these steps, the Weston screen from the Sender will be transferred and displayed on the Receiver using rvgpu-proxy and rvgpu-renderer. You can verify that everything is functioning properly by launching wayland applications on the Sender side, such as: -``` -$ WAYLAND_DISPLAY=<your_WAYLAND_DISPLAY> <WORKDIR>/run_remote_app.sh weston-simple-egl -f -``` - -You can also verify the touch or keyboard operation support of the RVGPU by using app such as -``` -$ WAYLAND_DISPLAY=<your_WAYLAND_DISPLAY> <WORKDIR>/run_remote_app.sh weston-smoke -$ WAYLAND_DISPLAY=<your_WAYLAND_DISPLAY> <WORKDIR>/run_remote_app.sh weston-editor -``` - -**Appendix** -- By building the RVGPU on Ubuntu, it is possible to enable bidirectional remote rendering between the agl-demo-platform and Ubuntu. -For the build procedure on Ubuntu, see the following URL: https://github.com/unified-hmi/remote-virtio-gpu
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