* Re: [PATCH] arm64: dts: allwinner: sun50i-a64-olinuxino: Add RX delay
[not found] <20260815005316.28998-1-roman@riabenko.com>
@ 2026-08-16 18:59 ` Jernej Škrabec
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From: Jernej Škrabec @ 2026-08-16 18:59 UTC (permalink / raw)
To: wens, samuel, Roman Riabenko
Cc: andre.przywara, robh, krzk+dt, conor+dt, devicetree,
linux-arm-kernel, linux-sunxi, Roman Riabenko
Dne sobota, 15. avgust 2026 ob 02:53:16 Srednjeevropski poletni čas je Roman Riabenko napisal(a):
> The Ethernet on Olimex A64-OlinuXino computers requires an RX delay
> greater than 0. If the value is not set or is 0, packet loss in the
> downlink direction is severe enough to interfere with downloads and
> disrupt software installation.
>
> The range of acceptable values is wide. The vendor has been applying
> 200 ps in its downstream DTs since 2021. This patch matches that
> common practice.
>
> Signed-off-by: Roman Riabenko <roman@riabenko.com>
Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Best regards,
Jernej
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[not found] <20260815005316.28998-1-roman@riabenko.com>
2026-08-16 18:59 ` [PATCH] arm64: dts: allwinner: sun50i-a64-olinuxino: Add RX delay Jernej Škrabec
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