ethdev: add new offload flag to keep CRC

[dpdk.git] / drivers / net / sfc / sfc_rx.c

diff --git a/drivers/net/sfc/sfc_rx.c b/drivers/net/sfc/sfc_rx.c
index cc76a5b155bbff02c790d868ed967f3d7c4ac42c..98858d9d916a24e1d2a5ee057efc3e98688d167e 100644 (file)
--- a/drivers/net/sfc/sfc_rx.c
+++ b/drivers/net/sfc/sfc_rx.c
@@ -1443,7 +1443,10 @@ sfc_rx_check_mode(struct sfc_adapter *sa, struct rte_eth_rxmode *rxmode)
                rc = EINVAL;
        }
 
-       if (~rxmode->offloads & DEV_RX_OFFLOAD_CRC_STRIP) {
+       /* KEEP_CRC offload flag is not supported by PMD
+        * can remove the below block when DEV_RX_OFFLOAD_CRC_STRIP removed
+        */
+       if (rte_eth_dev_must_keep_crc(rxmode->offloads)) {
                sfc_warn(sa, "FCS stripping cannot be disabled - always on");
                rxmode->offloads |= DEV_RX_OFFLOAD_CRC_STRIP;
                rxmode->hw_strip_crc = 1;