diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71-e3000/0132-amd-xgbe-Sometimes-driver-report-incorrect-link-stat.patch')
-rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71-e3000/0132-amd-xgbe-Sometimes-driver-report-incorrect-link-stat.patch | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71-e3000/0132-amd-xgbe-Sometimes-driver-report-incorrect-link-stat.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71-e3000/0132-amd-xgbe-Sometimes-driver-report-incorrect-link-stat.patch deleted file mode 100644 index 384d8bdc..00000000 --- a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71-e3000/0132-amd-xgbe-Sometimes-driver-report-incorrect-link-stat.patch +++ /dev/null @@ -1,39 +0,0 @@ -From 94f4f26d64b2048d6c99a2aa120b295fa1afba26 Mon Sep 17 00:00:00 2001 -From: Sudheesh Mavila <sudheesh.mavila@amd.com> -Date: Tue, 12 Mar 2019 22:33:11 +0530 -Subject: [PATCH] amd-xgbe Sometimes driver report incorrect link status and - results in timeout error in driver - -Signed-off-by: Sudheesh Mavila <sudheesh.mavila@amd.com> ---- - drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c | 14 ++++++++++++-- - 1 file changed, 12 insertions(+), 2 deletions(-) - -diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c b/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c -index 151bdb629e8a..ff4eeb55ab79 100755 ---- a/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c -+++ b/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c -@@ -2565,8 +2565,18 @@ static int xgbe_phy_link_status(struct xgbe_prv_data *pdata, int *an_restart) - */ - reg = XMDIO_READ(pdata, MDIO_MMD_PCS, MDIO_STAT1); - reg = XMDIO_READ(pdata, MDIO_MMD_PCS, MDIO_STAT1); -- if (reg & MDIO_STAT1_LSTATUS) -- return 1; -+ if(phy_data->sfp_speed == XGBE_SFP_SPEED_10000) { -+ if ((reg & MDIO_STAT1_LSTATUS) && !(reg & MDIO_STAT1_FAULT)) { -+ return 1; -+ } else { -+ *an_restart = 1; -+ pdata->phy_if.phy_reset(pdata); -+ return 0; -+ } -+ } else { -+ if (reg & MDIO_STAT1_LSTATUS) -+ return 1; -+ } - - /* No link, attempt a receiver reset cycle */ - if (phy_data->rrc_count++ > XGBE_RRC_FREQUENCY) { --- -2.17.1 - |