diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71-e3000/0116-net-phy-Add-helper-for-advertise-to-lcl-value.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71-e3000/0116-net-phy-Add-helper-for-advertise-to-lcl-value.patch | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71-e3000/0116-net-phy-Add-helper-for-advertise-to-lcl-value.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71-e3000/0116-net-phy-Add-helper-for-advertise-to-lcl-value.patch deleted file mode 100644 index 4afd6f7d..00000000 --- a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71-e3000/0116-net-phy-Add-helper-for-advertise-to-lcl-value.patch +++ /dev/null @@ -1,71 +0,0 @@ -From 6bb7c3d2ca408f41be6c4a9d51cba757fc53afcb Mon Sep 17 00:00:00 2001 -From: Andrew Lunn <andrew@lunn.ch> -Date: Sat, 29 Sep 2018 23:04:13 +0200 -Subject: [PATCH 116/131] net: phy: Add helper for advertise to lcl value - -Add a helper to convert the local advertising to an LCL capabilities, -which is then used to resolve pause flow control settings. - -Signed-off-by: Andrew Lunn <andrew@lunn.ch> -Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> -Reviewed-by: Maxime Chevallier <maxime.chevallier@bootlin.com> -Signed-off-by: David S. Miller <davem@davemloft.net> -Signed-off-by: Sudheesh Mavila <sudheesh.mavila@amd.com> ---- - drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c | 5 +---- - include/linux/mii.h | 20 ++++++++++++++++++++ - 2 files changed, 21 insertions(+), 4 deletions(-) - mode change 100644 => 100755 include/linux/mii.h - -diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c b/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c -index 3ceb4f9..5f01b36 100644 ---- a/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c -+++ b/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c -@@ -1495,10 +1495,7 @@ static void xgbe_phy_phydev_flowctrl(struct xgbe_prv_data *pdata) - if (!phy_data->phydev) - return; - -- if (phy_data->phydev->advertising & ADVERTISED_Pause) -- lcl_adv |= ADVERTISE_PAUSE_CAP; -- if (phy_data->phydev->advertising & ADVERTISED_Asym_Pause) -- lcl_adv |= ADVERTISE_PAUSE_ASYM; -+ lcl_adv = ethtool_adv_to_lcl_adv_t(phy_data->phydev->advertising); - - if (phy_data->phydev->pause) { - XGBE_SET_LP_ADV(lks, Pause); -diff --git a/include/linux/mii.h b/include/linux/mii.h -old mode 100644 -new mode 100755 -index 55000ee..63cd587 ---- a/include/linux/mii.h -+++ b/include/linux/mii.h -@@ -302,6 +302,26 @@ static inline u32 mii_lpa_to_ethtool_lpa_x(u32 lpa) - return result | mii_adv_to_ethtool_adv_x(lpa); - } - -+ -+/** -+ * ethtool_adv_to_lcl_adv_t -+ * @advertising:pointer to ethtool advertising -+ * -+ * A small helper function that translates ethtool advertising to LVL -+ * pause capabilities. -+ */ -+static inline u32 ethtool_adv_to_lcl_adv_t(u32 advertising) -+{ -+ u32 lcl_adv = 0; -+ -+ if (advertising & ADVERTISED_Pause) -+ lcl_adv |= ADVERTISE_PAUSE_CAP; -+ if (advertising & ADVERTISED_Asym_Pause) -+ lcl_adv |= ADVERTISE_PAUSE_ASYM; -+ -+ return lcl_adv; -+} -+ - /** - * mii_advertise_flowctrl - get flow control advertisement flags - * @cap: Flow control capabilities (FLOW_CTRL_RX, FLOW_CTRL_TX or both) --- -2.7.4 - |