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authorLuca Boccassi <luca.boccassi@gmail.com>2018-11-01 11:59:50 +0000
committerLuca Boccassi <luca.boccassi@gmail.com>2018-11-01 12:00:19 +0000
commit8d01b9cd70a67cdafd5b965a70420c3bd7fb3f82 (patch)
tree208e3bc33c220854d89d010e3abf720a2e62e546 /drivers/net/qede/base/eth_common.h
parentb63264c8342e6a1b6971c79550d2af2024b6a4de (diff)
New upstream version 18.11-rc1upstream/18.11-rc1
Change-Id: Iaa71986dd6332e878d8f4bf493101b2bbc6313bb Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Diffstat (limited to 'drivers/net/qede/base/eth_common.h')
-rw-r--r--drivers/net/qede/base/eth_common.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/qede/base/eth_common.h b/drivers/net/qede/base/eth_common.h
index abfa6854..9a401ed4 100644
--- a/drivers/net/qede/base/eth_common.h
+++ b/drivers/net/qede/base/eth_common.h
@@ -178,6 +178,11 @@ struct eth_tx_1st_bd_flags {
#define ETH_TX_1ST_BD_FLAGS_TUNN_IP_CSUM_SHIFT 6
/* Recalculate Tunnel UDP/GRE Checksum (Depending on Tunnel Type) */
#define ETH_TX_1ST_BD_FLAGS_TUNN_L4_CSUM_MASK 0x1
+/* Recalculate Tunnel UDP/GRE Checksum (Depending on Tunnel Type). In case of
+ * GRE tunnel, this flag means GRE CSO, and in this case GRE checksum field
+ * Must be present.
+ */
+#define ETH_TX_1ST_BD_FLAGS_TUNN_L4_CSUM_MASK 0x1
#define ETH_TX_1ST_BD_FLAGS_TUNN_L4_CSUM_SHIFT 7
};