From: Russell King - ARM Linux admin <linux@armlinux.org.uk>
To: Ioana Ciornei <ioana.ciornei@nxp.com>
Cc: netdev@vger.kernel.org, davem@davemloft.net,
vladimir.oltean@nxp.com, claudiu.manoil@nxp.com,
alexandru.marginean@nxp.com, michael@walle.cc, andrew@lunn.ch,
f.fainelli@gmail.com, olteanv@gmail.com
Subject: Re: [PATCH net-next v3 4/9] net: phy: add Lynx PCS module
Date: Tue, 23 Jun 2020 00:04:02 +0100 [thread overview]
Message-ID: <20200622230402.GP1551@shell.armlinux.org.uk> (raw)
In-Reply-To: <20200621225451.12435-5-ioana.ciornei@nxp.com>
I just spotted something else...
On Mon, Jun 22, 2020 at 01:54:46AM +0300, Ioana Ciornei wrote:
> +static void lynx_pcs_get_state_2500basex(struct mdio_device *pcs,
> + struct phylink_link_state *state)
> +{
> + struct mii_bus *bus = pcs->bus;
> + int addr = pcs->addr;
> + int bmsr, lpa;
> +
> + bmsr = mdiobus_read(bus, addr, MII_BMSR);
> + lpa = mdiobus_read(bus, addr, MII_LPA);
> + if (bmsr < 0 || lpa < 0) {
> + state->link = false;
> + return;
> + }
> +
> + state->link = !!(bmsr & BMSR_LSTATUS);
> + state->an_complete = !!(bmsr & BMSR_ANEGCOMPLETE);
> + if (!state->link)
> + return;
> +
> + state->speed = SPEED_2500;
You seem to have missed setting state->duplex here - it defaults to
DUPLEX_UNKNOWN, and will remain as such, which is probably not what
you want.
> + state->pause |= MLO_PAUSE_TX | MLO_PAUSE_RX;
> +}
--
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!
next prev parent reply other threads:[~2020-06-22 23:04 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-21 22:54 [PATCH net-next v3 0/9] net: phy: add Lynx PCS MDIO module Ioana Ciornei
2020-06-21 22:54 ` [PATCH net-next v3 1/9] net: phylink: add interface to configure clause 22 PCS PHY Ioana Ciornei
2020-06-21 22:54 ` [PATCH net-next v3 2/9] net: phylink: consider QSGMII interface mode in phylink_mii_c22_pcs_get_state Ioana Ciornei
2020-06-21 22:54 ` [PATCH net-next v3 3/9] net: mdiobus: add clause 45 mdiobus write accessor Ioana Ciornei
2020-06-21 22:54 ` [PATCH net-next v3 4/9] net: phy: add Lynx PCS module Ioana Ciornei
2020-06-22 10:12 ` Russell King - ARM Linux admin
2020-06-23 11:49 ` Ioana Ciornei
2020-06-23 12:03 ` Russell King - ARM Linux admin
2020-06-22 23:04 ` Russell King - ARM Linux admin [this message]
2020-06-21 22:54 ` [PATCH net-next v3 5/9] net: dsa: add support for phylink_pcs_ops Ioana Ciornei
2020-06-22 10:22 ` Russell King - ARM Linux admin
2020-06-22 11:10 ` Russell King - ARM Linux admin
2020-06-22 12:16 ` Russell King - ARM Linux admin
2020-06-22 12:35 ` Ioana Ciornei
2020-06-22 13:14 ` Russell King - ARM Linux admin
2020-06-22 13:51 ` Ioana Ciornei
2020-06-22 14:07 ` Russell King - ARM Linux admin
2020-06-21 22:54 ` [PATCH net-next v3 6/9] net: dsa: felix: unconditionally configure MAC speed to 1000Mbps Ioana Ciornei
2020-06-21 22:54 ` [PATCH net-next v3 7/9] net: dsa: felix: set proper pause frame timers based on link speed Ioana Ciornei
2020-06-21 22:54 ` [PATCH net-next v3 8/9] net: dsa: felix: use resolved link config in mac_link_up() Ioana Ciornei
2020-06-21 22:54 ` [PATCH net-next v3 9/9] net: dsa: felix: use the Lynx PCS helpers Ioana Ciornei
2020-06-22 9:29 ` [PATCH net-next v3 0/9] net: phy: add Lynx PCS MDIO module Russell King - ARM Linux admin
2020-06-22 9:34 ` Vladimir Oltean
2020-06-30 6:01 ` Michael Walle
2020-07-01 13:37 ` Vladimir Oltean
2020-07-01 13:49 ` Michael Walle
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