Re: [PATCH net-next 0/3] net: make PHY PM ops a no-op if MAC driver manages PHY PM

2021-04-09 Thread Jakub Kicinski
On Wed, 7 Apr 2021 17:50:46 +0200 Heiner Kallweit wrote: > Resume callback of the PHY driver is called after the one for the MAC > driver. The PHY driver resume callback calls phy_init_hw(), and this is > potentially problematic if the MAC driver calls phy_start() in its resume > callback. One issu

Re: [PATCH net-next 0/3] net: make PHY PM ops a no-op if MAC driver manages PHY PM

2021-04-09 Thread Heiner Kallweit
On 07.04.2021 17:50, Heiner Kallweit wrote: > Resume callback of the PHY driver is called after the one for the MAC > driver. The PHY driver resume callback calls phy_init_hw(), and this is > potentially problematic if the MAC driver calls phy_start() in its resume > callback. One issue was reporte

Re: [PATCH net-next 0/3] net: make PHY PM ops a no-op if MAC driver manages PHY PM

2021-04-08 Thread Heiner Kallweit
On 08.04.2021 07:42, Joakim Zhang wrote: > > Hi Heiner, > > Why not target this patch set to net repo as a bug fixes? Others may also > suffer from this. > Reason is that the patch includes new functionality that usually doesn't get backported. I'd like to see whether your case remains the only

RE: [PATCH net-next 0/3] net: make PHY PM ops a no-op if MAC driver manages PHY PM

2021-04-07 Thread Joakim Zhang
Hi Heiner, Why not target this patch set to net repo as a bug fixes? Others may also suffer from this. Best Regards, Joakim Zhang > -Original Message- > From: Heiner Kallweit > Sent: 2021年4月7日 23:51 > To: Andrew Lunn ; Russell King - ARM Linux > ; Jakub Kicinski ; David Miller > ; Fug