Re: [PATCH v4 net-next 00/19] net: mvpp2: Add TX Flow Control support

2021-01-28 Thread Marcin Wojtas
czw., 28 sty 2021 o 17:43 Russell King - ARM Linux admin napisaƂ(a): > > On Wed, Jan 27, 2021 at 01:43:16PM +0200, stef...@marvell.com wrote: > > Armada hardware has a pause generation mechanism in GOP (MAC). > > The GOP generate flow control frames based on an indication programmed in > > Ports

Re: [PATCH v4 net-next 00/19] net: mvpp2: Add TX Flow Control support

2021-01-28 Thread Russell King - ARM Linux admin
On Wed, Jan 27, 2021 at 01:43:16PM +0200, stef...@marvell.com wrote: > Armada hardware has a pause generation mechanism in GOP (MAC). > The GOP generate flow control frames based on an indication programmed in > Ports Control 0 Register. There is a bit per port. > However assertion of the PortX Pa

Re: [PATCH v4 net-next 00/19] net: mvpp2: Add TX Flow Control support

2021-01-27 Thread Willem de Bruijn
On Wed, Jan 27, 2021 at 6:50 AM wrote: > > From: Stefan Chulski > > Armada hardware has a pause generation mechanism in GOP (MAC). > The GOP generate flow control frames based on an indication programmed in > Ports Control 0 Register. There is a bit per port. > However assertion of the PortX Pau

[PATCH v4 net-next 00/19] net: mvpp2: Add TX Flow Control support

2021-01-27 Thread stefanc
From: Stefan Chulski Armada hardware has a pause generation mechanism in GOP (MAC). The GOP generate flow control frames based on an indication programmed in Ports Control 0 Register. There is a bit per port. However assertion of the PortX Pause bits in the ports control 0 register only sends a