Re: [PATCH] net: qcom/emac: Reduce timeout for mdio read/write

2017-12-15 Thread David Miller
From: Hemanth Puranik Date: Fri, 15 Dec 2017 20:05:58 +0530 > Currently mdio read/write takes around ~115us as the timeout > between status check is set to 100us. > By reducing the timeout to 1us mdio read/write takes ~15us to > complete. This improves the link up event response. > > Signed-off-

Re: [PATCH] net: qcom/emac: Reduce timeout for mdio read/write

2017-12-15 Thread Andrew Lunn
On Fri, Dec 15, 2017 at 08:05:58PM +0530, Hemanth Puranik wrote: > Currently mdio read/write takes around ~115us as the timeout > between status check is set to 100us. > By reducing the timeout to 1us mdio read/write takes ~15us to > complete. This improves the link up event response. > > Signed-o

Re: [PATCH] net: qcom/emac: Reduce timeout for mdio read/write

2017-12-15 Thread Timur Tabi
On 12/15/2017 08:35 AM, Hemanth Puranik wrote: Currently mdio read/write takes around ~115us as the timeout between status check is set to 100us. By reducing the timeout to 1us mdio read/write takes ~15us to complete. This improves the link up event response. Signed-off-by: Hemanth Puranik Ack

[PATCH] net: qcom/emac: Reduce timeout for mdio read/write

2017-12-15 Thread Hemanth Puranik
Currently mdio read/write takes around ~115us as the timeout between status check is set to 100us. By reducing the timeout to 1us mdio read/write takes ~15us to complete. This improves the link up event response. Signed-off-by: Hemanth Puranik --- drivers/net/ethernet/qualcomm/emac/emac-phy.c |