Re: [EXT] Re: [PATCH v4 net-next 10/19] net: mvpp2: add FCA RXQ non occupied descriptor threshold

2021-01-28 Thread Russell King - ARM Linux admin
On Wed, Jan 27, 2021 at 06:41:32PM +, Stefan Chulski wrote: > > > > > > From: Stefan Chulski > > > > > > RXQ non occupied descriptor threshold would be used by Flow Control > > > Firmware feature to move to the XOFF mode. > > > RXQ non occupied threshold would change interrupt cause that

RE: [EXT] Re: [PATCH v4 net-next 10/19] net: mvpp2: add FCA RXQ non occupied descriptor threshold

2021-01-27 Thread Stefan Chulski
> > > From: Stefan Chulski > > > > RXQ non occupied descriptor threshold would be used by Flow Control > > Firmware feature to move to the XOFF mode. > > RXQ non occupied threshold would change interrupt cause that polled by > > CM3 Firmware. > > Actual non occupied interrupt masked and won't