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authorAlexander Duyck <aduyck@mirantis.com>2016-04-19 14:02:19 -0400
committerDavid S. Miller <davem@davemloft.net>2016-04-21 14:14:58 -0400
commitb1c20f0b97b4e565fa50cde1e6b44c2fd327a1e0 (patch)
tree0fbe41dcac290110566556b4539acd3c97954cf2 /include/linux/netdev_features.h
parent1ba64facae5739d91884f8f34f25fef1cb66d930 (diff)
netdev_features: Fold NETIF_F_ALL_TSO into NETIF_F_GSO_SOFTWARE
This patch folds NETIF_F_ALL_TSO into the bitmask for NETIF_F_GSO_SOFTWARE. The idea is to avoid duplication of defines since the only difference between the two was the GSO_UDP bit. Signed-off-by: Alexander Duyck <aduyck@mirantis.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/netdev_features.h')
-rw-r--r--include/linux/netdev_features.h8
1 files changed, 3 insertions, 5 deletions
diff --git a/include/linux/netdev_features.h b/include/linux/netdev_features.h
index 15eb0b12fff9..bc8736266749 100644
--- a/include/linux/netdev_features.h
+++ b/include/linux/netdev_features.h
@@ -152,11 +152,6 @@ enum {
152#define NETIF_F_GSO_MASK (__NETIF_F_BIT(NETIF_F_GSO_LAST + 1) - \ 152#define NETIF_F_GSO_MASK (__NETIF_F_BIT(NETIF_F_GSO_LAST + 1) - \
153 __NETIF_F_BIT(NETIF_F_GSO_SHIFT)) 153 __NETIF_F_BIT(NETIF_F_GSO_SHIFT))
154 154
155/* List of features with software fallbacks. */
156#define NETIF_F_GSO_SOFTWARE (NETIF_F_TSO | NETIF_F_TSO_ECN | \
157 NETIF_F_TSO_MANGLEID | \
158 NETIF_F_TSO6 | NETIF_F_UFO)
159
160/* List of IP checksum features. Note that NETIF_F_ HW_CSUM should not be 155/* List of IP checksum features. Note that NETIF_F_ HW_CSUM should not be
161 * set in features when NETIF_F_IP_CSUM or NETIF_F_IPV6_CSUM are set-- 156 * set in features when NETIF_F_IP_CSUM or NETIF_F_IPV6_CSUM are set--
162 * this would be contradictory 157 * this would be contradictory
@@ -170,6 +165,9 @@ enum {
170#define NETIF_F_ALL_FCOE (NETIF_F_FCOE_CRC | NETIF_F_FCOE_MTU | \ 165#define NETIF_F_ALL_FCOE (NETIF_F_FCOE_CRC | NETIF_F_FCOE_MTU | \
171 NETIF_F_FSO) 166 NETIF_F_FSO)
172 167
168/* List of features with software fallbacks. */
169#define NETIF_F_GSO_SOFTWARE (NETIF_F_ALL_TSO | NETIF_F_UFO)
170
173/* 171/*
174 * If one device supports one of these features, then enable them 172 * If one device supports one of these features, then enable them
175 * for all in netdev_increment_features. 173 * for all in netdev_increment_features.