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authorTom Herbert <tom@herbertland.com>2015-12-14 11:19:43 -0800
committerDavid S. Miller <davem@davemloft.net>2015-12-15 16:50:08 -0500
commita188222b6ed29404ac2d4232d35d1fe0e77af370 (patch)
tree2fe4ff36f70c2864e3016b904f6bc6bdccacabb8 /net/core/ethtool.c
parent253aab0597d9e16014888639f801ff89df6949c3 (diff)
net: Rename NETIF_F_ALL_CSUM to NETIF_F_CSUM_MASK
The name NETIF_F_ALL_CSUM is a misnomer. This does not correspond to the set of features for offloading all checksums. This is a mask of the checksum offload related features bits. It is incorrect to set both NETIF_F_HW_CSUM and NETIF_F_IP_CSUM or NETIF_F_IPV6 at the same time for features of a device. This patch: - Changes instances of NETIF_F_ALL_CSUM to NETIF_F_CSUM_MASK (where NETIF_F_ALL_CSUM is being used as a mask). - Changes bonding, sfc/efx, ipvlan, macvlan, vlan, and team drivers to use NEITF_F_HW_CSUM in features list instead of NETIF_F_ALL_CSUM. Signed-off-by: Tom Herbert <tom@herbertland.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/ethtool.c')
-rw-r--r--net/core/ethtool.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/ethtool.c b/net/core/ethtool.c
index 4a0cab85d67d..09948a726347 100644
--- a/net/core/ethtool.c
+++ b/net/core/ethtool.c
@@ -235,7 +235,7 @@ static netdev_features_t ethtool_get_feature_mask(u32 eth_cmd)
switch (eth_cmd) {
case ETHTOOL_GTXCSUM:
case ETHTOOL_STXCSUM:
- return NETIF_F_ALL_CSUM | NETIF_F_SCTP_CRC;
+ return NETIF_F_CSUM_MASK | NETIF_F_SCTP_CRC;
case ETHTOOL_GRXCSUM:
case ETHTOOL_SRXCSUM:
return NETIF_F_RXCSUM;