Davis,
I tried uuu on RPi4 (64bit version) and it kinda works. However due to USB stack issues on RPi you won't be able to use it as a dispatcher for imx8m board. I tried this, spent 3 days trying to fix the issues and gave up. I ended up with a cheap NUC as a dispatcher. Mind you, I'm using 'flasher' deployment with a simple script as our CI produces multiple binaries to flash and requires a .uuu script to handle them properly.
Best Regards, MIlosz
On Wed, Nov 3, 2021 at 9:18 AM Davis Roman davis.roman84@gmail.com wrote:
Sorry, in my previous email, I mean to say "raspberry pi"
On Mon, Nov 1, 2021 at 10:28 PM Davis Roman davis.roman84@gmail.com wrote:
Hi Larry,
Using your suggestions I was able to get uuu up and running. Thank you!
I have a follow question. The uuu tool accepts a url to a uuu package hosted on a remote server.
Can I use a single url to a uuu package in my job description yaml file instead of having to individually describe the files? (As shown below)
- deploy: to: uuu images: boot: url: file:///home/davis/uuu/imx-boot-64.bin system : url: file:///home/davis/uuu/sd.img
Secondly, I wish to use a raspberry as a lava dispatcher so I was wondering if a cross compiled version of uuu for armhf is available?
Thanks,
Davis
On Sun, Oct 31, 2021 at 9:40 PM Larry Shen larry.shen@nxp.com wrote:
You should first register in https://lists.lavasoftware.org/mailman/listinfo/lava-users before ask questions I guess. Otherwise, the maillist can't receive your question, see this: https://lists.lavasoftware.org/pipermail/lava-users/2021-October/thread.html
Back to your question, I guess you define a customized "imx8m" device type, what we used is e.g. imx8mp-ab2 or others: https://git.lavasoftware.org/lava/lava/-/blob/master/etc/dispatcher-config/d...
It extends from imx8m-common, and finally extends from base-uboot.jinja2: https://git.lavasoftware.org/lava/lava/-/blob/master/etc/dispatcher-config/d..., in this file, we define "uuu" keyword.
So if you want to define your own devicetypes, you will have to somehow define your own device types extends from "base-uboot.jinja2", or try to use NXP upstreamed device types.
Regards, Larry
-----Original Message----- From: Davis Roman davis.roman84@gmail.com Sent: Monday, November 1, 2021 9:13 AM To: Larry Shen larry.shen@nxp.com; lava-users@lists.lavasoftware.org Subject: [EXT] using 'uuu' boot action results in KeyError: 'uuu' on v2021.09
Caution: EXT Email
Hello,
I received an error message when using the 'uuu' boot action on v2021.09. I tried poking around through the lava source but I'm still fairly new to the repo so I'm a bit stumped. Any comments or suggestions would be greatly appreciated.
Thank you,
Davis
Traceback (most recent call last): File "/bin/lava-run", line 240, in main job = parse_job_file(logger, options) File "/bin/lava-run", line 151, in parse_job_file env_dut=env_dut, File "/usr/lib/python3/dist-packages/lava_dispatcher/parser.py", line 163, in parse test_counts[namespace], File "/usr/lib/python3/dist-packages/lava_dispatcher/parser.py", line 47, in parse_action cls = Boot.select(device, parameters) File "/usr/lib/python3/dist-packages/lava_dispatcher/logical.py", line 276, in select res = c.accepts(device, parameters) File "/usr/lib/python3/dist-packages/lava_dispatcher/actions/boot/uuu.py", line 119, in accepts params = device["actions"]["boot"]["methods"]["uuu"]["options"] KeyError: 'uuu' LAVABug: This is probably a bug in LAVA, please report it.
device_type: imx8m
job_name: flash with uuu timeouts: job: minutes: 10 action: minutes: 10 connection: minutes: 5
visibility: public actions:
deploy: to: uuu images: boot: url: file:///home/davis/uuu/imx-boot-64.bin system : url: file:///home/davis/uuu/sd.img
boot: method: uuu commands : - uuu: -b emmc_all {boot} {system}
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