From ef8a17a2a42a16e7f2d9b2dcd6726527fe76fe4a Mon Sep 17 00:00:00 2001 From: Andre Guedes Date: Mon, 10 Aug 2020 14:08:30 -0700 Subject: igc: Clean RX descriptor error flags i225 advanced receive descriptor doesn't have the following extend error bits: CE, SE, SEQ, CXE. In addition to that, the bit TCPE is called L4E in the datasheet. Clean up the code accordingly, and get rid of the macro IGC_RXDEXT_ERR_FRAME_ERR_MASK since it doesn't make much sense anymore. Signed-off-by: Andre Guedes Tested-by: Aaron Brown Signed-off-by: Tony Nguyen --- drivers/net/ethernet/intel/igc/igc_main.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/net/ethernet/intel/igc/igc_main.c') diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c index b46bc8ded836..7a46b22413f2 100644 --- a/drivers/net/ethernet/intel/igc/igc_main.c +++ b/drivers/net/ethernet/intel/igc/igc_main.c @@ -1433,7 +1433,7 @@ static void igc_rx_checksum(struct igc_ring *ring, /* TCP/UDP checksum error bit is set */ if (igc_test_staterr(rx_desc, - IGC_RXDEXT_STATERR_TCPE | + IGC_RXDEXT_STATERR_L4E | IGC_RXDEXT_STATERR_IPE)) { /* work around errata with sctp packets where the TCPE aka * L4E bit is set incorrectly on 64 byte (60 byte w/o crc) @@ -1742,8 +1742,7 @@ static bool igc_cleanup_headers(struct igc_ring *rx_ring, union igc_adv_rx_desc *rx_desc, struct sk_buff *skb) { - if (unlikely((igc_test_staterr(rx_desc, - IGC_RXDEXT_ERR_FRAME_ERR_MASK)))) { + if (unlikely(igc_test_staterr(rx_desc, IGC_RXDEXT_STATERR_RXE))) { struct net_device *netdev = rx_ring->netdev; if (!(netdev->features & NETIF_F_RXALL)) { -- cgit v1.2.3