Re: [PATCH v3 0/2] net: phy: call phy_disable_interrupts() in phy_init_hw()

Florian Fainelli
2020-06-24T22:10:59Z

On 6/24/20 2:43 PM, David Miller wrote:
> From: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
> Date: Wed, 24 Jun 2020 11:25:16 +0800
>
>> We face an issue with rtl8211f, a pin is shared between INTB and PMEB,
>> and the PHY Register Accessible Interrupt is enabled by default, so
>> the INTB/PMEB pin is always active in polling mode case.
>>
>> As Heiner pointed out "I was thinking about calling
>> phy_disable_interrupts() in phy_init_hw(), to have a defined init
>> state as we don't know in which state the PHY is if the PHY driver is
>> loaded. We shouldn't assume that it's the chip power-on defaults, BIOS
>> or boot loader could have changed this. Or in case of dual-boot
>> systems the other OS could leave the PHY in whatever state."
>>
>> patch1 makes phy_disable_interrupts() non-static so that it could be used
>> in phy_init_hw() to have a defined init state.
>>
>> patch2 calls phy_disable_interrupts() in phy_init_hw() to have a
>> defined init state.
>>
>> Since v2:
>> - Don't export phy_disable_interrupts() but just make it non-static
>>
>> Since v1:
>> - EXPORT the correct symbol
>
> Series applied, thank you.

Did you mean that you applied v4? It does not look like you pushed your
local changes to net-next yet, so I cannot tell for sure.
--
Florian