From ba54b1a276a6b69d80649942fe5334d19851443e Mon Sep 17 00:00:00 2001 From: Sasha Neftin Date: Sun, 18 Feb 2024 09:42:21 +0200 Subject: intel: legacy: Partial revert of field get conversion Refactoring of the field get conversion introduced a regression in the legacy Wake On Lan from a magic packet with i219 devices. Rx address copied not correctly from MAC to PHY with FIELD_GET macro. Fixes: b9a452545075 ("intel: legacy: field get conversion") Suggested-by: Vitaly Lifshits Signed-off-by: Sasha Neftin Tested-by: Naama Meir Signed-off-by: Tony Nguyen --- drivers/net/ethernet/intel/e1000e/ich8lan.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/intel/e1000e/ich8lan.c b/drivers/net/ethernet/intel/e1000e/ich8lan.c index a2788fd5f8bb..19e450a5bd31 100644 --- a/drivers/net/ethernet/intel/e1000e/ich8lan.c +++ b/drivers/net/ethernet/intel/e1000e/ich8lan.c @@ -2559,7 +2559,7 @@ void e1000_copy_rx_addrs_to_phy_ich8lan(struct e1000_hw *hw) hw->phy.ops.write_reg_page(hw, BM_RAR_H(i), (u16)(mac_reg & 0xFFFF)); hw->phy.ops.write_reg_page(hw, BM_RAR_CTRL(i), - FIELD_GET(E1000_RAH_AV, mac_reg)); + (u16)((mac_reg & E1000_RAH_AV) >> 16)); } e1000_disable_phy_wakeup_reg_access_bm(hw, &phy_reg); -- cgit