From 6590b7bfbc2b5bda1f4f99f3a7e4e93c168fbc30 Mon Sep 17 00:00:00 2001 From: Anirudh Venkataramanan Date: Fri, 26 Feb 2021 13:19:22 -0800 Subject: [PATCH] ice: Continue probe on link/PHY errors commit 08771bce330036d473be6ce851cd00bcd351ebf6 upstream. An incorrect NVM update procedure can result in the driver failing probe. In this case, the recommended resolution method is to update the NVM using the right procedure. However, if the driver fails probe, the user will not be able to update the NVM. So do not fail probe on link/PHY errors. Fixes: 1a3571b5938c ("ice: restore PHY settings on media insertion") Signed-off-by: Anirudh Venkataramanan Tested-by: Tony Brelinski Signed-off-by: Tony Nguyen Signed-off-by: Greg Kroah-Hartman --- drivers/net/ethernet/intel/ice/ice_main.c | 15 ++++++--------- 1 file changed, 6 insertions(+), 9 deletions(-) diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c index bacb368063e3..da1e026c3be1 100644 --- a/drivers/net/ethernet/intel/ice/ice_main.c +++ b/drivers/net/ethernet/intel/ice/ice_main.c @@ -4170,28 +4170,25 @@ ice_probe(struct pci_dev *pdev, const struct pci_device_id __always_unused *ent) goto err_send_version_unroll; } + /* not a fatal error if this fails */ err = ice_init_nvm_phy_type(pf->hw.port_info); - if (err) { + if (err) dev_err(dev, "ice_init_nvm_phy_type failed: %d\n", err); - goto err_send_version_unroll; - } + /* not a fatal error if this fails */ err = ice_update_link_info(pf->hw.port_info); - if (err) { + if (err) dev_err(dev, "ice_update_link_info failed: %d\n", err); - goto err_send_version_unroll; - } ice_init_link_dflt_override(pf->hw.port_info); /* if media available, initialize PHY settings */ if (pf->hw.port_info->phy.link_info.link_info & ICE_AQ_MEDIA_AVAILABLE) { + /* not a fatal error if this fails */ err = ice_init_phy_user_cfg(pf->hw.port_info); - if (err) { + if (err) dev_err(dev, "ice_init_phy_user_cfg failed: %d\n", err); - goto err_send_version_unroll; - } if (!test_bit(ICE_FLAG_LINK_DOWN_ON_CLOSE_ENA, pf->flags)) { struct ice_vsi *vsi = ice_get_main_vsi(pf);