From: Jedrzej Jagielski <jedrzej.jagielski@intel.com> stable inclusion from stable-v5.10.106 commit 506d61bc1b50f2f5166d1bf7c2958e243e722c92 bugzilla: https://gitee.com/openeuler/kernel/issues/I573US Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=... -------------------------------- [ Upstream commit ad35ffa252af67d4cc7c744b9377a2b577748e3f ] Change curr_link_speed advertised speed, due to link_info.link_speed is not equal phy.curr_user_speed_req. Without this patch it is impossible to set advertised speed to same as link_speed. Testing Hints: Try to set advertised speed to 25G only with 25G default link (use ethtool -s 0x80000000) Fixes: 48cb27f2fd18 ("ice: Implement handlers for ethtool PHY/link operations") Signed-off-by: Grzegorz Siwik <grzegorz.siwik@intel.com> Signed-off-by: Jedrzej Jagielski <jedrzej.jagielski@intel.com> Tested-by: Gurucharan <gurucharanx.g@intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: Yu Liao <liaoyu15@huawei.com> Reviewed-by: Wei Li <liwei391@huawei.com> --- drivers/net/ethernet/intel/ice/ice_ethtool.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/intel/ice/ice_ethtool.c b/drivers/net/ethernet/intel/ice/ice_ethtool.c index e59479dd05ee..57fe21c23cb1 100644 --- a/drivers/net/ethernet/intel/ice/ice_ethtool.c +++ b/drivers/net/ethernet/intel/ice/ice_ethtool.c @@ -2299,7 +2299,7 @@ ice_set_link_ksettings(struct net_device *netdev, goto done; } - curr_link_speed = pi->phy.link_info.link_speed; + curr_link_speed = pi->phy.curr_user_speed_req; adv_link_speed = ice_ksettings_find_adv_link_speed(ks); /* If speed didn't get set, set it to what it currently is. -- 2.20.1