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net/softnic: map flow match to hash table
[dpdk.git]
/
drivers
/
net
/
enic
/
enic_res.c
diff --git
a/drivers/net/enic/enic_res.c
b/drivers/net/enic/enic_res.c
index
bdda2c5
..
28ae823
100644
(file)
--- a/
drivers/net/enic/enic_res.c
+++ b/
drivers/net/enic/enic_res.c
@@
-82,8
+82,10
@@
int enic_get_vnic_config(struct enic *enic)
"Error getting filter modes, %d\n", err);
return err;
}
"Error getting filter modes, %d\n", err);
return err;
}
+ vnic_dev_capable_udp_rss_weak(enic->vdev, &enic->nic_cfg_chk,
+ &enic->udp_rss_weak);
- dev_info(enic, "Flow api filter mode: %s Actions: %s%s%s\n",
+ dev_info(enic, "Flow api filter mode: %s Actions: %s%s%s
%s
\n",
((enic->flow_filter_mode == FILTER_DPDK_1) ? "DPDK" :
((enic->flow_filter_mode == FILTER_USNIC_IP) ? "USNIC" :
((enic->flow_filter_mode == FILTER_IPV4_5TUPLE) ? "5TUPLE" :
((enic->flow_filter_mode == FILTER_DPDK_1) ? "DPDK" :
((enic->flow_filter_mode == FILTER_USNIC_IP) ? "USNIC" :
((enic->flow_filter_mode == FILTER_IPV4_5TUPLE) ? "5TUPLE" :
@@
-93,7
+95,9
@@
int enic_get_vnic_config(struct enic *enic)
((enic->filter_actions & FILTER_ACTION_FILTER_ID_FLAG) ?
"tag " : ""),
((enic->filter_actions & FILTER_ACTION_DROP_FLAG) ?
((enic->filter_actions & FILTER_ACTION_FILTER_ID_FLAG) ?
"tag " : ""),
((enic->filter_actions & FILTER_ACTION_DROP_FLAG) ?
- "drop " : ""));
+ "drop " : ""),
+ ((enic->filter_actions & FILTER_ACTION_COUNTER_FLAG) ?
+ "count " : ""));
c->wq_desc_count =
min_t(u32, ENIC_MAX_WQ_DESCS,
c->wq_desc_count =
min_t(u32, ENIC_MAX_WQ_DESCS,
@@
-122,7
+126,10
@@
int enic_get_vnic_config(struct enic *enic)
"loopback tag 0x%04x\n",
ENIC_SETTING(enic, TXCSUM) ? "yes" : "no",
ENIC_SETTING(enic, RXCSUM) ? "yes" : "no",
"loopback tag 0x%04x\n",
ENIC_SETTING(enic, TXCSUM) ? "yes" : "no",
ENIC_SETTING(enic, RXCSUM) ? "yes" : "no",
- ENIC_SETTING(enic, RSS) ? "yes" : "no",
+ ENIC_SETTING(enic, RSS) ?
+ (ENIC_SETTING(enic, RSSHASH_UDPIPV4) ? "+UDP" :
+ ((enic->udp_rss_weak ? "+udp" :
+ "yes"))) : "no",
c->intr_mode == VENET_INTR_MODE_INTX ? "INTx" :
c->intr_mode == VENET_INTR_MODE_MSI ? "MSI" :
c->intr_mode == VENET_INTR_MODE_ANY ? "any" :
c->intr_mode == VENET_INTR_MODE_INTX ? "INTx" :
c->intr_mode == VENET_INTR_MODE_MSI ? "MSI" :
c->intr_mode == VENET_INTR_MODE_ANY ? "any" :
@@
-158,11
+165,15
@@
int enic_get_vnic_config(struct enic *enic)
if (ENIC_SETTING(enic, RSSHASH_TCPIPV6))
enic->flow_type_rss_offloads |= ETH_RSS_NONFRAG_IPV6_TCP |
ETH_RSS_IPV6_TCP_EX;
if (ENIC_SETTING(enic, RSSHASH_TCPIPV6))
enic->flow_type_rss_offloads |= ETH_RSS_NONFRAG_IPV6_TCP |
ETH_RSS_IPV6_TCP_EX;
- if (
vnic_dev_capable_udp_rss(enic->vdev)) {
+ if (
enic->udp_rss_weak)
enic->flow_type_rss_offloads |=
ETH_RSS_NONFRAG_IPV4_UDP | ETH_RSS_NONFRAG_IPV6_UDP |
ETH_RSS_IPV6_UDP_EX;
enic->flow_type_rss_offloads |=
ETH_RSS_NONFRAG_IPV4_UDP | ETH_RSS_NONFRAG_IPV6_UDP |
ETH_RSS_IPV6_UDP_EX;
- }
+ if (ENIC_SETTING(enic, RSSHASH_UDPIPV4))
+ enic->flow_type_rss_offloads |= ETH_RSS_NONFRAG_IPV4_UDP;
+ if (ENIC_SETTING(enic, RSSHASH_UDPIPV6))
+ enic->flow_type_rss_offloads |= ETH_RSS_NONFRAG_IPV6_UDP |
+ ETH_RSS_IPV6_UDP_EX;
/* Zero offloads if RSS is not enabled */
if (!ENIC_SETTING(enic, RSS))
/* Zero offloads if RSS is not enabled */
if (!ENIC_SETTING(enic, RSS))
@@
-174,19
+185,24
@@
int enic_get_vnic_config(struct enic *enic)
* Default hardware capabilities. enic_dev_init() may add additional
* flags if it enables overlay offloads.
*/
* Default hardware capabilities. enic_dev_init() may add additional
* flags if it enables overlay offloads.
*/
+ enic->tx_queue_offload_capa = 0;
enic->tx_offload_capa =
enic->tx_offload_capa =
+ enic->tx_queue_offload_capa |
+ DEV_TX_OFFLOAD_MULTI_SEGS |
DEV_TX_OFFLOAD_VLAN_INSERT |
DEV_TX_OFFLOAD_IPV4_CKSUM |
DEV_TX_OFFLOAD_UDP_CKSUM |
DEV_TX_OFFLOAD_TCP_CKSUM |
DEV_TX_OFFLOAD_TCP_TSO;
enic->rx_offload_capa =
DEV_TX_OFFLOAD_VLAN_INSERT |
DEV_TX_OFFLOAD_IPV4_CKSUM |
DEV_TX_OFFLOAD_UDP_CKSUM |
DEV_TX_OFFLOAD_TCP_CKSUM |
DEV_TX_OFFLOAD_TCP_TSO;
enic->rx_offload_capa =
+ DEV_RX_OFFLOAD_SCATTER |
+ DEV_RX_OFFLOAD_JUMBO_FRAME |
DEV_RX_OFFLOAD_VLAN_STRIP |
DEV_RX_OFFLOAD_IPV4_CKSUM |
DEV_RX_OFFLOAD_UDP_CKSUM |
DEV_RX_OFFLOAD_TCP_CKSUM;
enic->tx_offload_mask =
DEV_RX_OFFLOAD_VLAN_STRIP |
DEV_RX_OFFLOAD_IPV4_CKSUM |
DEV_RX_OFFLOAD_UDP_CKSUM |
DEV_RX_OFFLOAD_TCP_CKSUM;
enic->tx_offload_mask =
- PKT_TX_VLAN
_PKT
|
+ PKT_TX_VLAN |
PKT_TX_IP_CKSUM |
PKT_TX_L4_MASK |
PKT_TX_TCP_SEG;
PKT_TX_IP_CKSUM |
PKT_TX_L4_MASK |
PKT_TX_TCP_SEG;
@@
-224,6
+240,7
@@
int enic_set_nic_cfg(struct enic *enic, u8 rss_default_cpu, u8 rss_hash_type,
u8 rss_hash_bits, u8 rss_base_cpu, u8 rss_enable, u8 tso_ipid_split_en,
u8 ig_vlan_strip_en)
{
u8 rss_hash_bits, u8 rss_base_cpu, u8 rss_enable, u8 tso_ipid_split_en,
u8 ig_vlan_strip_en)
{
+ enum vnic_devcmd_cmd cmd;
u64 a0, a1;
u32 nic_cfg;
int wait = 1000;
u64 a0, a1;
u32 nic_cfg;
int wait = 1000;
@@
-234,8
+251,8
@@
int enic_set_nic_cfg(struct enic *enic, u8 rss_default_cpu, u8 rss_hash_type,
a0 = nic_cfg;
a1 = 0;
a0 = nic_cfg;
a1 = 0;
-
- return vnic_dev_cmd(enic->vdev,
CMD_NIC_CFG
, &a0, &a1, wait);
+ cmd = enic->nic_cfg_chk ? CMD_NIC_CFG_CHK : CMD_NIC_CFG;
+ return vnic_dev_cmd(enic->vdev,
cmd
, &a0, &a1, wait);
}
int enic_set_rss_key(struct enic *enic, dma_addr_t key_pa, u64 len)
}
int enic_set_rss_key(struct enic *enic, dma_addr_t key_pa, u64 len)