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From: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
To: dev@dpdk.org
Cc: kumaras@chelsio.com, surendra@chelsio.com, nirranjan@chelsio.com,
	indranil@chelsio.com
Subject: [dpdk-dev] [PATCH 3/7] cxgbe: add support to update RSS hash configuration and key
Date: Sun,  4 Feb 2018 11:36:08 +0530	[thread overview]
Message-ID: <713e92d0143827f8af409763815cde15b9d40305.1517685185.git.rahul.lakkireddy@chelsio.com> (raw)
In-Reply-To: <cover.1517685185.git.rahul.lakkireddy@chelsio.com>
In-Reply-To: <cover.1517685185.git.rahul.lakkireddy@chelsio.com>

From: Kumar Sanghvi <kumaras@chelsio.com>

Add firmware API for updating RSS hash configuration and key.  Move
RSS hash configuration from cxgb4_write_rss() to a separate function
cxgbe_write_rss_conf().

Also, rename cxgb4_write_rss() to cxgbe_write_rss() for consistency.

Original work by Surendra Mobiya <surendra@chelsio.com>

Signed-off-by: Kumar Sanghvi <kumaras@chelsio.com>
Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
---
 doc/guides/nics/cxgbe.rst               |  2 +
 doc/guides/nics/features/cxgbe.ini      |  1 +
 doc/guides/rel_notes/release_18_02.rst  |  3 ++
 drivers/net/cxgbe/base/adapter.h        |  4 +-
 drivers/net/cxgbe/base/common.h         |  3 ++
 drivers/net/cxgbe/base/t4_hw.c          | 73 +++++++++++++++++++++++++++
 drivers/net/cxgbe/base/t4_regs.h        | 25 +++++++++
 drivers/net/cxgbe/base/t4fw_interface.h | 89 +++++++++++++++++++++++++++++++++
 drivers/net/cxgbe/cxgbe.h               |  2 +
 drivers/net/cxgbe/cxgbe_ethdev.c        | 32 ++++++++++++
 drivers/net/cxgbe/cxgbe_main.c          | 79 ++++++++++++++++++++++-------
 11 files changed, 295 insertions(+), 18 deletions(-)

diff --git a/doc/guides/nics/cxgbe.rst b/doc/guides/nics/cxgbe.rst
index 8651a7be6..6126167c5 100644
--- a/doc/guides/nics/cxgbe.rst
+++ b/doc/guides/nics/cxgbe.rst
@@ -45,6 +45,8 @@ CXGBE PMD has support for:
 
 - Multiple queues for TX and RX
 - Receiver Side Steering (RSS)
+  Receiver Side Steering (RSS) on IPv4, IPv6, IPv4-TCP/UDP, IPv6-TCP/UDP.
+  For 4-tuple, enabling 'RSS on TCP' and 'RSS on TCP + UDP' is supported.
 - VLAN filtering
 - Checksum offload
 - Promiscuous mode
diff --git a/doc/guides/nics/features/cxgbe.ini b/doc/guides/nics/features/cxgbe.ini
index 1b9d81ffb..6cf5c13f5 100644
--- a/doc/guides/nics/features/cxgbe.ini
+++ b/doc/guides/nics/features/cxgbe.ini
@@ -14,6 +14,7 @@ TSO                  = Y
 Promiscuous mode     = Y
 Allmulticast mode    = Y
 RSS hash             = Y
+RSS key update       = Y
 Flow control         = Y
 CRC offload          = Y
 VLAN offload         = Y
diff --git a/doc/guides/rel_notes/release_18_02.rst b/doc/guides/rel_notes/release_18_02.rst
index 689080bed..51a50cf93 100644
--- a/doc/guides/rel_notes/release_18_02.rst
+++ b/doc/guides/rel_notes/release_18_02.rst
@@ -204,6 +204,9 @@ New Features
     is unaffected by these changes, and can continue to be used for this
     and subsequent releases until such time as it's deprecation is announced.
 
+* **Added RSS hash and key update to CXGBE PMD.**
+
+  Support to update RSS hash and key has been added to CXGBE PMD.
 
 API Changes
 -----------
diff --git a/drivers/net/cxgbe/base/adapter.h b/drivers/net/cxgbe/base/adapter.h
index 0c1a1be25..4db2951e7 100644
--- a/drivers/net/cxgbe/base/adapter.h
+++ b/drivers/net/cxgbe/base/adapter.h
@@ -77,6 +77,7 @@ struct port_info {
 	u16    *rss;                    /* rss table */
 	u8     rss_mode;                /* rss mode */
 	u16    rss_size;                /* size of VI's RSS table slice */
+	u64    rss_hf;			/* RSS Hash Function */
 };
 
 /* Enable or disable autonegotiation.  If this is set to enable,
@@ -736,6 +737,7 @@ int cxgb4_set_rspq_intr_params(struct sge_rspq *q, unsigned int us,
 			       unsigned int cnt);
 int cxgbe_poll(struct sge_rspq *q, struct rte_mbuf **rx_pkts,
 	       unsigned int budget, unsigned int *work_done);
-int cxgb4_write_rss(const struct port_info *pi, const u16 *queues);
+int cxgbe_write_rss(const struct port_info *pi, const u16 *queues);
+int cxgbe_write_rss_conf(const struct port_info *pi, uint64_t flags);
 
 #endif /* __T4_ADAPTER_H__ */
diff --git a/drivers/net/cxgbe/base/common.h b/drivers/net/cxgbe/base/common.h
index 1eda57d09..5301f7474 100644
--- a/drivers/net/cxgbe/base/common.h
+++ b/drivers/net/cxgbe/base/common.h
@@ -410,6 +410,9 @@ int t4_config_rss_range(struct adapter *adapter, int mbox, unsigned int viid,
 			int start, int n, const u16 *rspq, unsigned int nrspq);
 int t4_config_vi_rss(struct adapter *adapter, int mbox, unsigned int viid,
 		     unsigned int flags, unsigned int defq);
+void t4_fw_tp_pio_rw(struct adapter *adap, u32 *vals, unsigned int nregs,
+		     unsigned int start_index, unsigned int rw);
+void t4_write_rss_key(struct adapter *adap, u32 *key, int idx);
 
 enum t4_bar2_qtype { T4_BAR2_QTYPE_EGRESS, T4_BAR2_QTYPE_INGRESS };
 int t4_bar2_sge_qregs(struct adapter *adapter, unsigned int qid,
diff --git a/drivers/net/cxgbe/base/t4_hw.c b/drivers/net/cxgbe/base/t4_hw.c
index 56f38c838..9eb83fd5e 100644
--- a/drivers/net/cxgbe/base/t4_hw.c
+++ b/drivers/net/cxgbe/base/t4_hw.c
@@ -2166,6 +2166,79 @@ int t4_seeprom_wp(struct adapter *adapter, int enable)
 	return t4_seeprom_write(adapter, EEPROM_STAT_ADDR, enable ? 0xc : 0);
 }
 
+/**
+ * t4_fw_tp_pio_rw - Access TP PIO through LDST
+ * @adap: the adapter
+ * @vals: where the indirect register values are stored/written
+ * @nregs: how many indirect registers to read/write
+ * @start_idx: index of first indirect register to read/write
+ * @rw: Read (1) or Write (0)
+ *
+ * Access TP PIO registers through LDST
+ */
+void t4_fw_tp_pio_rw(struct adapter *adap, u32 *vals, unsigned int nregs,
+		     unsigned int start_index, unsigned int rw)
+{
+	int cmd = FW_LDST_ADDRSPC_TP_PIO;
+	struct fw_ldst_cmd c;
+	unsigned int i;
+	int ret;
+
+	for (i = 0 ; i < nregs; i++) {
+		memset(&c, 0, sizeof(c));
+		c.op_to_addrspace = cpu_to_be32(V_FW_CMD_OP(FW_LDST_CMD) |
+						F_FW_CMD_REQUEST |
+						(rw ? F_FW_CMD_READ :
+						      F_FW_CMD_WRITE) |
+						V_FW_LDST_CMD_ADDRSPACE(cmd));
+		c.cycles_to_len16 = cpu_to_be32(FW_LEN16(c));
+
+		c.u.addrval.addr = cpu_to_be32(start_index + i);
+		c.u.addrval.val  = rw ? 0 : cpu_to_be32(vals[i]);
+		ret = t4_wr_mbox(adap, adap->mbox, &c, sizeof(c), &c);
+		if (ret == 0) {
+			if (rw)
+				vals[i] = be32_to_cpu(c.u.addrval.val);
+		}
+	}
+}
+
+/**
+ * t4_write_rss_key - program one of the RSS keys
+ * @adap: the adapter
+ * @key: 10-entry array holding the 320-bit RSS key
+ * @idx: which RSS key to write
+ *
+ * Writes one of the RSS keys with the given 320-bit value.  If @idx is
+ * 0..15 the corresponding entry in the RSS key table is written,
+ * otherwise the global RSS key is written.
+ */
+void t4_write_rss_key(struct adapter *adap, u32 *key, int idx)
+{
+	u32 vrt = t4_read_reg(adap, A_TP_RSS_CONFIG_VRT);
+	u8 rss_key_addr_cnt = 16;
+
+	/* T6 and later: for KeyMode 3 (per-vf and per-vf scramble),
+	 * allows access to key addresses 16-63 by using KeyWrAddrX
+	 * as index[5:4](upper 2) into key table
+	 */
+	if ((CHELSIO_CHIP_VERSION(adap->params.chip) > CHELSIO_T5) &&
+	    (vrt & F_KEYEXTEND) && (G_KEYMODE(vrt) == 3))
+		rss_key_addr_cnt = 32;
+
+	t4_fw_tp_pio_rw(adap, key, 10, A_TP_RSS_SECRET_KEY0, 0);
+
+	if (idx >= 0 && idx < rss_key_addr_cnt) {
+		if (rss_key_addr_cnt > 16)
+			t4_write_reg(adap, A_TP_RSS_CONFIG_VRT,
+				     V_KEYWRADDRX(idx >> 4) |
+				     V_T6_VFWRADDR(idx) | F_KEYWREN);
+		else
+			t4_write_reg(adap, A_TP_RSS_CONFIG_VRT,
+				     V_KEYWRADDR(idx) | F_KEYWREN);
+	}
+}
+
 /**
  * t4_config_rss_range - configure a portion of the RSS mapping table
  * @adapter: the adapter
diff --git a/drivers/net/cxgbe/base/t4_regs.h b/drivers/net/cxgbe/base/t4_regs.h
index 1100e16fe..0f0bca910 100644
--- a/drivers/net/cxgbe/base/t4_regs.h
+++ b/drivers/net/cxgbe/base/t4_regs.h
@@ -503,9 +503,34 @@
 #define V_MTUVALUE(x) ((x) << S_MTUVALUE)
 #define G_MTUVALUE(x) (((x) >> S_MTUVALUE) & M_MTUVALUE)
 
+#define A_TP_RSS_CONFIG_VRT 0x7e00
+
+#define S_KEYMODE    6
+#define M_KEYMODE    0x3U
+#define G_KEYMODE(x) (((x) >> S_KEYMODE) & M_KEYMODE)
+
+#define S_KEYWRADDR    0
+#define V_KEYWRADDR(x) ((x) << S_KEYWRADDR)
+
+#define S_KEYWREN    4
+#define V_KEYWREN(x) ((x) << S_KEYWREN)
+#define F_KEYWREN    V_KEYWREN(1U)
+
+#define S_KEYWRADDRX    30
+#define V_KEYWRADDRX(x) ((x) << S_KEYWRADDRX)
+
+#define S_KEYEXTEND    26
+#define V_KEYEXTEND(x) ((x) << S_KEYEXTEND)
+#define F_KEYEXTEND    V_KEYEXTEND(1U)
+
+#define S_T6_VFWRADDR    8
+#define V_T6_VFWRADDR(x) ((x) << S_T6_VFWRADDR)
+
 #define A_TP_PIO_ADDR 0x7e40
 #define A_TP_PIO_DATA 0x7e44
 
+#define A_TP_RSS_SECRET_KEY0 0x40
+
 #define A_TP_VLAN_PRI_MAP 0x140
 
 #define S_FRAGMENTATION    9
diff --git a/drivers/net/cxgbe/base/t4fw_interface.h b/drivers/net/cxgbe/base/t4fw_interface.h
index 6ca4f3188..883a1c7f5 100644
--- a/drivers/net/cxgbe/base/t4fw_interface.h
+++ b/drivers/net/cxgbe/base/t4fw_interface.h
@@ -171,6 +171,7 @@ struct fw_eth_tx_pkts_wr {
 #define FW_CMD_HELLO_RETRIES	3
 
 enum fw_cmd_opcodes {
+	FW_LDST_CMD		       = 0x01,
 	FW_RESET_CMD                   = 0x03,
 	FW_HELLO_CMD                   = 0x04,
 	FW_BYE_CMD                     = 0x05,
@@ -238,6 +239,94 @@ struct fw_cmd_hdr {
 
 #define FW_LEN16(fw_struct) V_FW_CMD_LEN16(sizeof(fw_struct) / 16)
 
+/* address spaces
+ */
+enum fw_ldst_addrspc {
+	FW_LDST_ADDRSPC_TP_PIO    = 0x0010,
+};
+
+struct fw_ldst_cmd {
+	__be32 op_to_addrspace;
+	__be32 cycles_to_len16;
+	union fw_ldst {
+		struct fw_ldst_addrval {
+			__be32 addr;
+			__be32 val;
+		} addrval;
+		struct fw_ldst_idctxt {
+			__be32 physid;
+			__be32 msg_ctxtflush;
+			__be32 ctxt_data7;
+			__be32 ctxt_data6;
+			__be32 ctxt_data5;
+			__be32 ctxt_data4;
+			__be32 ctxt_data3;
+			__be32 ctxt_data2;
+			__be32 ctxt_data1;
+			__be32 ctxt_data0;
+		} idctxt;
+		struct fw_ldst_mdio {
+			__be16 paddr_mmd;
+			__be16 raddr;
+			__be16 vctl;
+			__be16 rval;
+		} mdio;
+		struct fw_ldst_mps {
+			__be16 fid_ctl;
+			__be16 rplcpf_pkd;
+			__be32 rplc127_96;
+			__be32 rplc95_64;
+			__be32 rplc63_32;
+			__be32 rplc31_0;
+			__be32 atrb;
+			__be16 vlan[16];
+		} mps;
+		struct fw_ldst_func {
+			__u8   access_ctl;
+			__u8   mod_index;
+			__be16 ctl_id;
+			__be32 offset;
+			__be64 data0;
+			__be64 data1;
+		} func;
+		struct fw_ldst_pcie {
+			__u8   ctrl_to_fn;
+			__u8   bnum;
+			__u8   r;
+			__u8   ext_r;
+			__u8   select_naccess;
+			__u8   pcie_fn;
+			__be16 nset_pkd;
+			__be32 data[12];
+		} pcie;
+		struct fw_ldst_i2c_deprecated {
+			__u8   pid_pkd;
+			__u8   base;
+			__u8   boffset;
+			__u8   data;
+			__be32 r9;
+		} i2c_deprecated;
+		struct fw_ldst_i2c {
+			__u8   pid;
+			__u8   did;
+			__u8   boffset;
+			__u8   blen;
+			__be32 r9;
+			__u8   data[48];
+		} i2c;
+		struct fw_ldst_le {
+			__be32 index;
+			__be32 r9;
+			__u8   val[33];
+			__u8   r11[7];
+		} le;
+	} u;
+};
+
+#define S_FW_LDST_CMD_ADDRSPACE         0
+#define M_FW_LDST_CMD_ADDRSPACE         0xff
+#define V_FW_LDST_CMD_ADDRSPACE(x)      ((x) << S_FW_LDST_CMD_ADDRSPACE)
+
 struct fw_reset_cmd {
 	__be32 op_to_write;
 	__be32 retval_len16;
diff --git a/drivers/net/cxgbe/cxgbe.h b/drivers/net/cxgbe/cxgbe.h
index f98915455..489e09dda 100644
--- a/drivers/net/cxgbe/cxgbe.h
+++ b/drivers/net/cxgbe/cxgbe.h
@@ -46,6 +46,8 @@
 #define CXGBE_MIN_RX_BUFSIZE ETHER_MIN_MTU /* min buf size */
 #define CXGBE_MAX_RX_PKTLEN (9000 + ETHER_HDR_LEN + ETHER_CRC_LEN) /* max pkt */
 
+#define CXGBE_DEFAULT_RSS_KEY_LEN     40 /* 320-bits */
+
 int cxgbe_probe(struct adapter *adapter);
 void cxgbe_get_speed_caps(struct port_info *pi, u32 *speed_caps);
 int cxgbe_up(struct adapter *adap);
diff --git a/drivers/net/cxgbe/cxgbe_ethdev.c b/drivers/net/cxgbe/cxgbe_ethdev.c
index 5a25125fe..7b902763b 100644
--- a/drivers/net/cxgbe/cxgbe_ethdev.c
+++ b/drivers/net/cxgbe/cxgbe_ethdev.c
@@ -171,6 +171,7 @@ static void cxgbe_dev_info_get(struct rte_eth_dev *eth_dev,
 				       DEV_TX_OFFLOAD_TCP_TSO;
 
 	device_info->reta_size = pi->rss_size;
+	device_info->hash_key_size = CXGBE_DEFAULT_RSS_KEY_LEN;
 
 	device_info->rx_desc_lim = cxgbe_desc_lim;
 	device_info->tx_desc_lim = cxgbe_desc_lim;
@@ -788,6 +789,36 @@ cxgbe_dev_supported_ptypes_get(struct rte_eth_dev *eth_dev)
 	return NULL;
 }
 
+/* Update RSS hash configuration
+ */
+static int cxgbe_dev_rss_hash_update(struct rte_eth_dev *dev,
+				     struct rte_eth_rss_conf *rss_conf)
+{
+	struct port_info *pi = (struct port_info *)(dev->data->dev_private);
+	struct adapter *adapter = pi->adapter;
+	int err;
+
+	err = cxgbe_write_rss_conf(pi, rss_conf->rss_hf);
+	if (err)
+		return err;
+
+	pi->rss_hf = rss_conf->rss_hf;
+
+	if (rss_conf->rss_key) {
+		u32 key[10], mod_key[10];
+		int i, j;
+
+		memcpy(key, rss_conf->rss_key, CXGBE_DEFAULT_RSS_KEY_LEN);
+
+		for (i = 9, j = 0; i >= 0; i--, j++)
+			mod_key[j] = cpu_to_be32(key[i]);
+
+		t4_write_rss_key(adapter, mod_key, -1);
+	}
+
+	return 0;
+}
+
 static int cxgbe_get_eeprom_length(struct rte_eth_dev *dev)
 {
 	RTE_SET_USED(dev);
@@ -986,6 +1017,7 @@ static const struct eth_dev_ops cxgbe_eth_dev_ops = {
 	.get_eeprom		= cxgbe_get_eeprom,
 	.set_eeprom		= cxgbe_set_eeprom,
 	.get_reg		= cxgbe_get_regs,
+	.rss_hash_update	= cxgbe_dev_rss_hash_update,
 };
 
 /*
diff --git a/drivers/net/cxgbe/cxgbe_main.c b/drivers/net/cxgbe/cxgbe_main.c
index c502fadf7..930c3dfdf 100644
--- a/drivers/net/cxgbe/cxgbe_main.c
+++ b/drivers/net/cxgbe/cxgbe_main.c
@@ -360,6 +360,8 @@ static int init_rss(struct adapter *adap)
 		pi->rss = rte_zmalloc(NULL, pi->rss_size * sizeof(u16), 0);
 		if (!pi->rss)
 			return -ENOMEM;
+
+		pi->rss_hf = ETH_RSS_TCP | ETH_RSS_UDP;
 	}
 	return 0;
 }
@@ -930,14 +932,67 @@ int link_start(struct port_info *pi)
 }
 
 /**
- * cxgb4_write_rss - write the RSS table for a given port
+ * cxgbe_write_rss_conf - flash the RSS configuration for a given port
+ * @pi: the port
+ * @rss_hf: Hash configuration to apply
+ */
+int cxgbe_write_rss_conf(const struct port_info *pi, uint64_t rss_hf)
+{
+	struct adapter *adapter = pi->adapter;
+	const struct sge_eth_rxq *rxq;
+	u64 flags = 0;
+	u16 rss;
+	int err;
+
+	/*  Should never be called before setting up sge eth rx queues */
+	if (!(adapter->flags & FULL_INIT_DONE)) {
+		dev_err(adap, "%s No RXQs available on port %d\n",
+			__func__, pi->port_id);
+		return -EINVAL;
+	}
+
+	if (rss_hf & ETH_RSS_IPV4)
+		flags |= F_FW_RSS_VI_CONFIG_CMD_IP4TWOTUPEN;
+
+	if (rss_hf & ETH_RSS_NONFRAG_IPV4_TCP)
+		flags |= F_FW_RSS_VI_CONFIG_CMD_IP4FOURTUPEN;
+
+	if (rss_hf & ETH_RSS_NONFRAG_IPV4_UDP)
+		flags |= F_FW_RSS_VI_CONFIG_CMD_IP4FOURTUPEN |
+			 F_FW_RSS_VI_CONFIG_CMD_UDPEN;
+
+	if (rss_hf & ETH_RSS_IPV6)
+		flags |= F_FW_RSS_VI_CONFIG_CMD_IP6TWOTUPEN;
+
+	if (rss_hf & ETH_RSS_NONFRAG_IPV6_TCP)
+		flags |= F_FW_RSS_VI_CONFIG_CMD_IP6FOURTUPEN;
+
+	if (rss_hf & ETH_RSS_NONFRAG_IPV6_UDP)
+		flags |= F_FW_RSS_VI_CONFIG_CMD_IP6FOURTUPEN |
+			 F_FW_RSS_VI_CONFIG_CMD_UDPEN;
+
+	rxq = &adapter->sge.ethrxq[pi->first_qset];
+	rss = rxq[0].rspq.abs_id;
+
+	/* If Tunnel All Lookup isn't specified in the global RSS
+	 * Configuration, then we need to specify a default Ingress
+	 * Queue for any ingress packets which aren't hashed.  We'll
+	 * use our first ingress queue ...
+	 */
+	err = t4_config_vi_rss(adapter, adapter->mbox, pi->viid,
+			       flags, rss);
+	return err;
+}
+
+/**
+ * cxgbe_write_rss - write the RSS table for a given port
  * @pi: the port
  * @queues: array of queue indices for RSS
  *
  * Sets up the portion of the HW RSS table for the port's VI to distribute
  * packets to the Rx queues in @queues.
  */
-int cxgb4_write_rss(const struct port_info *pi, const u16 *queues)
+int cxgbe_write_rss(const struct port_info *pi, const u16 *queues)
 {
 	u16 *rss;
 	int i, err;
@@ -958,20 +1013,6 @@ int cxgb4_write_rss(const struct port_info *pi, const u16 *queues)
 
 	err = t4_config_rss_range(adapter, adapter->pf, pi->viid, 0,
 				  pi->rss_size, rss, pi->rss_size);
-	/*
-	 * If Tunnel All Lookup isn't specified in the global RSS
-	 * Configuration, then we need to specify a default Ingress
-	 * Queue for any ingress packets which aren't hashed.  We'll
-	 * use our first ingress queue ...
-	 */
-	if (!err)
-		err = t4_config_vi_rss(adapter, adapter->mbox, pi->viid,
-				       F_FW_RSS_VI_CONFIG_CMD_IP6FOURTUPEN |
-				       F_FW_RSS_VI_CONFIG_CMD_IP6TWOTUPEN |
-				       F_FW_RSS_VI_CONFIG_CMD_IP4FOURTUPEN |
-				       F_FW_RSS_VI_CONFIG_CMD_IP4TWOTUPEN |
-				       F_FW_RSS_VI_CONFIG_CMD_UDPEN,
-				       rss[0]);
 	rte_free(rss);
 	return err;
 }
@@ -1001,7 +1042,11 @@ int setup_rss(struct port_info *pi)
 			for (j = 0; j < pi->rss_size; j++)
 				pi->rss[j] = j % pi->n_rx_qsets;
 
-			err = cxgb4_write_rss(pi, pi->rss);
+			err = cxgbe_write_rss(pi, pi->rss);
+			if (err)
+				return err;
+
+			err = cxgbe_write_rss_conf(pi, pi->rss_hf);
 			if (err)
 				return err;
 			pi->flags |= PORT_RSS_DONE;
-- 
2.15.1

  parent reply	other threads:[~2018-02-04  6:06 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-04  6:06 [dpdk-dev] [PATCH 0/7] cxgbe: bug fixes and updates Rahul Lakkireddy
2018-02-04  6:06 ` [dpdk-dev] [PATCH 1/7] cxgbe: fix secondary process initialization Rahul Lakkireddy
2018-02-05 17:23   ` Ferruh Yigit
2018-02-06  9:20     ` Rahul Lakkireddy
2018-02-04  6:06 ` [dpdk-dev] [PATCH 2/7] cxgbe: update link state when link speed changes Rahul Lakkireddy
2018-02-05 17:05   ` Ferruh Yigit
2018-02-04  6:06 ` Rahul Lakkireddy [this message]
2018-02-05 17:09   ` [dpdk-dev] [PATCH 3/7] cxgbe: add support to update RSS hash configuration and key Ferruh Yigit
2018-02-06  9:22     ` Rahul Lakkireddy
2018-02-06 10:11       ` Ferruh Yigit
2018-02-06 10:38         ` Thomas Monjalon
2018-02-07  7:01           ` Rahul Lakkireddy
2018-02-04  6:06 ` [dpdk-dev] [PATCH 4/7] cxgbe: add support to get programmed " Rahul Lakkireddy
2018-02-04  6:06 ` [dpdk-dev] [PATCH 5/7] cxgbe: update link Forward Error Correction (FEC) Rahul Lakkireddy
2018-02-04  6:06 ` [dpdk-dev] [PATCH 6/7] cxgbe: update link configuration for 32-bit port capability Rahul Lakkireddy
2018-02-04  6:06 ` [dpdk-dev] [PATCH 7/7] cxgbe: rework and use " Rahul Lakkireddy
2018-02-28 18:04 ` [dpdk-dev] [PATCH v2 0/7] cxgbe: bug fixes and updates Rahul Lakkireddy
2018-02-28 18:04   ` [dpdk-dev] [PATCH v2 1/7] cxgbe: rework rte_eth_dev allocation Rahul Lakkireddy
2018-02-28 18:04   ` [dpdk-dev] [PATCH v2 2/7] cxgbe: fix secondary process initialization Rahul Lakkireddy
2018-02-28 18:04   ` [dpdk-dev] [PATCH v2 3/7] cxgbe: add support to update RSS hash configuration and key Rahul Lakkireddy
2018-03-08 13:34     ` Ferruh Yigit
2018-03-10  5:21       ` Rahul Lakkireddy
2018-02-28 18:04   ` [dpdk-dev] [PATCH v2 4/7] cxgbe: add support to get programmed " Rahul Lakkireddy
2018-02-28 18:04   ` [dpdk-dev] [PATCH v2 5/7] cxgbe: update link Forward Error Correction (FEC) Rahul Lakkireddy
2018-02-28 18:04   ` [dpdk-dev] [PATCH v2 6/7] cxgbe: update link configuration for 32-bit port capability Rahul Lakkireddy
2018-02-28 18:04   ` [dpdk-dev] [PATCH v2 7/7] cxgbe: rework and use " Rahul Lakkireddy
2018-03-08 13:44   ` [dpdk-dev] [PATCH v2 0/7] cxgbe: bug fixes and updates Ferruh Yigit
2018-03-08 13:50     ` Ferruh Yigit
2018-03-10  5:24       ` Rahul Lakkireddy

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