This patches add several simplifications and improvements to set maximum rate for channels taking in account switch and dual emac mode.
Don't re-split res in the following cases: - speed of phys is not changed - speed of phys is changed and no rate limited channels - speed of phys is changed and all channels are rate limited - phy is unlinked while dev is open - phy is linked back but speed is not changed The maximum speed is sum of "linked" phys, thus res are split taken into account two interfaces, both for dual emac mode and for switch mode. Tested on am572x Based on net-next/master Ivan Khoronzhuk (5): net: ethernet: ti: cpsw: use same macros to get active slave net: ethernet: ti: cpsw: don't start queue twice net: ethernet: ti: cpsw: combine budget and weight split and check net: ethernet: ti: cpsw: re-split res only when speed is changed net: ethernet: ti: cpsw: sync rates for channels in dual emac mode drivers/net/ethernet/ti/cpsw.c | 178 +++++++++++++++++++++++------------------ 1 file changed, 99 insertions(+), 79 deletions(-) -- 2.7.4
