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Diffstat (limited to 'drivers/net/ethernet/huawei/hinic/hinic_dev.h')
-rw-r--r--drivers/net/ethernet/huawei/hinic/hinic_dev.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_dev.h b/drivers/net/ethernet/huawei/hinic/hinic_dev.h
index a4fbf44f944c..52ea97c818b8 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_dev.h
+++ b/drivers/net/ethernet/huawei/hinic/hinic_dev.h
@@ -22,6 +22,10 @@
#define LP_PKT_CNT 64
+#define HINIC_MAX_JUMBO_FRAME_SIZE 15872
+#define HINIC_MAX_MTU_SIZE (HINIC_MAX_JUMBO_FRAME_SIZE - ETH_HLEN - ETH_FCS_LEN)
+#define HINIC_MIN_MTU_SIZE 256
+
enum hinic_flags {
HINIC_LINK_UP = BIT(0),
HINIC_INTF_UP = BIT(1),