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Re: [rare-dev] Access


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  • From: Gawen Davey <>
  • To: "" <>, Alexander Gall <>, "" <>
  • Cc: Frédéric LOUI <>, Alexander Jeffries <>
  • Subject: Re: [rare-dev] Access
  • Date: Mon, 4 Jul 2022 08:49:33 +0000
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This requires ONLPv2.
So ONL, but I do have a build guide for ONLP on Ubuntu. But it may be for ONLPv1. As far as I remember, ONLPv2 was essentially abandoned -- There were two commits this year, then it goes back to 2020. And we certainly haven't maintained anything ONL for a long time.

If you want to give it a go anyway: https://github.com/APS-Networks/ubuntu-onlp
From: mc36 <>
Sent: 04 July 2022 08:44
To: <>; Alexander Gall <>
Cc: Gawen Davey <>; Frédéric LOUI <>; Alexander Jeffries <>
Subject: Re: [rare-dev] Access
 
look at this:

https://github.com/stratum/stratum/blob/753270b6061c5efe15ee60178169b8abe032f65e/stratum/hal/bin/barefoot/deb/start-stratum.sh#L54-L63
especially the #L61, that is, everything except the wedges, they bring them up without a bsp!!!
qsfps work fine without bsp... serdes too... okk, sensors are really missing but heyy...

also: https://github.com/stratum/stratum/blob/main/stratum/hal/bin/barefoot/README.build.md  // ctrl+f: recommended mode

gawen, how you see it?

thanks,
cs



On 7/4/22 09:20, Alexander Gall wrote:
> On Fri, 1 Jul 2022 19:10:27 +0200, mc36 <> said:
>
>> what about this one? :)
>> https://github.com/stratum/stratum/blob/main/stratum/hal/config/x86-64-inventec-d10064-r0/port_map.json
>
> Same thing. This will set up the serdes to match the board, but
> without the BSP none of the i2c-related stuff works. Actually, the
> Inventec is even more complicated because some of the
> platform-dependent stuff is currently still supplied by the ONL layer
> (i2c enumeration, HW sensors, QSFP eeprom access etc.), not the
> BSP. And the ONL stuff doesn't work on Debian 11 out of the box :(
>

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