Re: [PATCH] ARM: dts: rockchip: add ethernet phy node for tinker board

From: Katsuhiro Suzuki
Date: Sun Jun 23 2019 - 09:32:00 EST


Hello Heiko, Andrew,

Thank you for comments. I found the commit that has regression:
74371272f97f net: stmmac: Convert to phylink and remove phylib logic

So I'll report it to netdev and stmmac guys.

Best Regards,
---
Katsuhiro Suzuki


On 2019/06/23 2:55, Andrew Lunn wrote:
On Sat, Jun 22, 2019 at 11:50:10PM +0900, Katsuhiro Suzuki wrote:
Hello,

Hi Katsuhiro

Please also report this to netdev, and the stmmac maintainers.

./scripts/get_maintainer.pl -f drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
Giuseppe Cavallaro <peppe.cavallaro@xxxxxx> (supporter:STMMAC ETHERNET DRIVER)
Alexandre Torgue <alexandre.torgue@xxxxxx> (supporter:STMMAC ETHERNET DRIVER)
Jose Abreu <joabreu@xxxxxxxxxxxx> (supporter:STMMAC ETHERNET DRIVER)
"David S. Miller" <davem@xxxxxxxxxxxxx> (odd fixer:NETWORKING DRIVERS)
Maxime Coquelin <mcoquelin.stm32@xxxxxxxxx> (maintainer:ARM/STM32 ARCHITECTURE)
netdev@xxxxxxxxxxxxxxx (open list:STMMAC ETHERNET DRIVER)
linux-stm32@xxxxxxxxxxxxxxxxxxxxxxxxxxxx (moderated list:ARM/STM32 ARCHITECTURE)
linux-arm-kernel@xxxxxxxxxxxxxxxxxxx (moderated list:ARM/STM32 ARCHITECTURE)
linux-kernel@xxxxxxxxxxxxxxx (open list)

I have not bisect commit of root cause yet... Is it better to bisect
and find problem instead of sending this patch?

My guess is that it is one of these three which broken it:

74371272f97f net: stmmac: Convert to phylink and remove phylib logic
eeef2f6b9f6e net: stmmac: Start adding phylink support
9ad372fc5aaf net: stmmac: Prepare to convert to phylink

Andrew