Hi,
On Wed, Aug 24, 2016 at 02:02:21PM +0200, LABBE Corentin wrote:
> > > +/* Set Management Data Clock, must be call after device reset */
> > > +static void sun8i_emac_set_mdc(struct net_device *ndev)
> > > +{
> > > + struct sun8i_emac_priv *priv = netdev_priv(ndev);
> > > + unsigned long rate;
> > +/* Set Management Data Clock, must be call after device reset */
> > +static void sun8i_emac_set_mdc(struct net_device *ndev)
> > +{
> > + struct sun8i_emac_priv *priv = netdev_priv(ndev);
> > + unsigned long rate;
> > + u32 reg;
> > +
> > + rate = clk_get_rate(priv->ahb_clk);
> > +
On Sat, Jul 30, 2016 at 09:30:01AM +0800, Chen-Yu Tsai wrote:
> >> > > +static void sun8i_emac_unset_syscon(struct net_device *ndev)
> >> > > +{
> >> > > + struct sun8i_emac_priv *priv = netdev_priv(ndev);
> >> > > + u32 reg = 0;
> >> > > +
> >> > > + if (priv->variant == H3_EMAC)
> >> > > +
On Sat, Jul 30, 2016 at 1:25 AM, Maxime Ripard
wrote:
> On Thu, Jul 28, 2016 at 04:57:34PM +0200, LABBE Corentin wrote:
>> > > +static int sun8i_mdio_write(struct mii_bus *bus, int phy_addr, int
>> > > phy_reg,
>> > > + u16 data)
>> > > +{
>> > > + struct net_device *ndev = bu
On Thu, Jul 28, 2016 at 04:57:34PM +0200, LABBE Corentin wrote:
> > > +static int sun8i_mdio_write(struct mii_bus *bus, int phy_addr, int
> > > phy_reg,
> > > + u16 data)
> > > +{
> > > + struct net_device *ndev = bus->priv;
> > > + struct sun8i_emac_priv *priv = netdev_priv(nd
Hi,
On 25/07/16 20:54, Maxime Ripard wrote:
> On Wed, Jul 20, 2016 at 10:03:16AM +0200, LABBE Corentin wrote:
>> This patch add support for sun8i-emac ethernet MAC hardware.
>> It could be found in Allwinner H3/A83T/A64 SoCs.
>>
>> It supports 10/100/1000 Mbit/s speed with half/full duplex.
>> It
On Thursday, July 28, 2016 3:18:26 PM CEST LABBE Corentin wrote:
>
> I will reworked locking and it seems that no locking is necessary.
> I have added the following comment about the locking strategy:
>
> /* Locking strategy:
> * RX queue does not need any lock since only sun8i_emac_poll() acces
On Mon, Jul 25, 2016 at 09:54:55PM +0200, Maxime Ripard wrote:
> On Wed, Jul 20, 2016 at 10:03:16AM +0200, LABBE Corentin wrote:
> > This patch add support for sun8i-emac ethernet MAC hardware.
> > It could be found in Allwinner H3/A83T/A64 SoCs.
> >
> > It supports 10/100/1000 Mbit/s speed with h
On Wed, Jul 20, 2016 at 11:56:12AM +0200, Arnd Bergmann wrote:
> On Wednesday, July 20, 2016 10:03:16 AM CEST LABBE Corentin wrote:
> > +
> > + /* Benched on OPIPC with 100M, setting more than 256 does not give
> > any
> > +* perf boost
> > +*/
> > + priv->nbdesc_rx = 1
On Wed, Jul 20, 2016 at 10:03:16AM +0200, LABBE Corentin wrote:
> This patch add support for sun8i-emac ethernet MAC hardware.
> It could be found in Allwinner H3/A83T/A64 SoCs.
>
> It supports 10/100/1000 Mbit/s speed with half/full duplex.
> It can use an internal PHY (MII 10/100) or an external
On Wednesday, July 20, 2016 10:03:16 AM CEST LABBE Corentin wrote:
> +
> + /* Benched on OPIPC with 100M, setting more than 256 does not give any
> +* perf boost
> +*/
> + priv->nbdesc_rx = 128;
> + priv->nbdesc_tx = 256;
> +
>
256 tx descriptors can introduce a
This patch add support for sun8i-emac ethernet MAC hardware.
It could be found in Allwinner H3/A83T/A64 SoCs.
It supports 10/100/1000 Mbit/s speed with half/full duplex.
It can use an internal PHY (MII 10/100) or an external PHY
via RGMII/RMII.
Signed-off-by: LABBE Corentin
---
drivers/net/ethe
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