| Date | Thu, 11 Feb 2021 12:56:06 +0000 | From | Russell King - ARM Linux admin <> | Subject | Re: [PATCH v13 net-next 13/15] net: mvpp2: add PPv23 RX FIFO flow control |
| |
On Thu, Feb 11, 2021 at 12:49:00PM +0200, stefanc@marvell.com wrote: > +/* Configure Rx FIFO Flow control thresholds */ > +void mvpp23_rx_fifo_fc_en(struct mvpp2 *priv, int port, bool en) > +{ > + int val;
u32 ?
> + > + val = mvpp2_read(priv, MVPP2_RX_FC_REG(port)); > + > + if (en) > + val |= MVPP2_RX_FC_EN; > + else > + val &= ~MVPP2_RX_FC_EN; > + > + mvpp2_write(priv, MVPP2_RX_FC_REG(port), val);
if (en) val = MVPP2_RX_FC_EN; else val = 0;
mvpp2_modify(priv + MVPP2_RX_FC_REG(port), MVPP2_RX_FC_EN, val);
?
-- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!
|