Re: [PATCH] phy: added a PHY_BUSY state into phy_state_machine

2019-07-08 Thread kwangdo yi
On Mon, Jul 8, 2019 at 11:22 PM Andrew Lunn wrote: > > On Mon, Jul 08, 2019 at 11:16:02PM -0400, kwangdo yi wrote: > > I simply fixed this issue by increasing the polling time from 20 msec to > > 60 msec in Xilinx EMAC driver. But the state machine would be in a > > bette

Re: [PATCH] phy: added a PHY_BUSY state into phy_state_machine

2019-07-08 Thread kwangdo yi
I simply fixed this issue by increasing the polling time from 20 msec to 60 msec in Xilinx EMAC driver. But the state machine would be in a better shape if it is capable of handling sub system driver's fake failure. PHY device driver could advertising the min/max timeouts for its subsystem, but sti