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| author | Haiyang Zhang <haiyangz@microsoft.com> | 2014-05-21 19:55:39 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-05-23 18:49:00 (GMT) |
| commit | 307f099520b66504cf6c5638f3f404c48b9fb45b (patch) | |
| tree | 1e401d359547bb836ad7cce9214bf7fd578c5b91 /drivers/net/hyperv/hyperv_net.h | |
| parent | 915f15ca52d8aefa253e0f13c7daa33b9f6ab399 (diff) | |
| download | linux-307f099520b66504cf6c5638f3f404c48b9fb45b.tar.xz | |
hyperv: Add hash value into RNDIS Per-packet info
It passes the hash value as the RNDIS Per-packet info to the Hyper-V host,
so that the send completion notices can be spread across multiple channels.
MS-TFS: 140273
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/hyperv/hyperv_net.h')
| -rw-r--r-- | drivers/net/hyperv/hyperv_net.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h index 4b7df5a..6cc37c1 100644 --- a/drivers/net/hyperv/hyperv_net.h +++ b/drivers/net/hyperv/hyperv_net.h @@ -791,6 +791,7 @@ enum ndis_per_pkt_info_type { IEEE_8021Q_INFO, ORIGINAL_PKTINFO, PACKET_CANCEL_ID, + NBL_HASH_VALUE = PACKET_CANCEL_ID, ORIGINAL_NET_BUFLIST, CACHED_NET_BUFLIST, SHORT_PKT_PADINFO, @@ -937,6 +938,9 @@ struct ndis_tcp_lso_info { #define NDIS_LSO_PPI_SIZE (sizeof(struct rndis_per_packet_info) + \ sizeof(struct ndis_tcp_lso_info)) +#define NDIS_HASH_PPI_SIZE (sizeof(struct rndis_per_packet_info) + \ + sizeof(u32)) + /* Format of Information buffer passed in a SetRequest for the OID */ /* OID_GEN_RNDIS_CONFIG_PARAMETER. */ struct rndis_config_parameter_info { |