DPDK patches and discussions
 help / color / mirror / Atom feed
From: Stephen Hurd <stephen.hurd@broadcom.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v2 09/40] bnxt: add L2 filter alloc/init/free
Date: Fri, 13 May 2016 15:45:58 -0700	[thread overview]
Message-ID: <1463179589-82681-9-git-send-email-stephen.hurd@broadcom.com> (raw)
In-Reply-To: <1463179589-82681-1-git-send-email-stephen.hurd@broadcom.com>

Add the L2 filter structure and the alloc/init/free functions for
dealing with them.

Signed-off-by: Stephen Hurd <stephen.hurd@broadcom.com>
Reviewed-by: Ajit Kumar Khaparde <ajit.khaparde@broadcom.com>
---
 drivers/net/bnxt/Makefile              |   1 +
 drivers/net/bnxt/bnxt.h                |   3 +
 drivers/net/bnxt/bnxt_filter.c         | 175 ++++++++++++
 drivers/net/bnxt/bnxt_filter.h         |  74 +++++
 drivers/net/bnxt/bnxt_hwrm.c           |  21 ++
 drivers/net/bnxt/bnxt_hwrm.h           |   3 +
 drivers/net/bnxt/hsi_struct_def_dpdk.h | 505 +++++++++++++++++++++++++++++++++
 7 files changed, 782 insertions(+)
 create mode 100644 drivers/net/bnxt/bnxt_filter.c
 create mode 100644 drivers/net/bnxt/bnxt_filter.h

diff --git a/drivers/net/bnxt/Makefile b/drivers/net/bnxt/Makefile
index afd1690..b7834b1 100644
--- a/drivers/net/bnxt/Makefile
+++ b/drivers/net/bnxt/Makefile
@@ -50,6 +50,7 @@ EXPORT_MAP := rte_pmd_bnxt_version.map
 #
 SRCS-$(CONFIG_RTE_LIBRTE_BNXT_PMD) += bnxt_cpr.c
 SRCS-$(CONFIG_RTE_LIBRTE_BNXT_PMD) += bnxt_ethdev.c
+SRCS-$(CONFIG_RTE_LIBRTE_BNXT_PMD) += bnxt_filter.c
 SRCS-$(CONFIG_RTE_LIBRTE_BNXT_PMD) += bnxt_hwrm.c
 SRCS-$(CONFIG_RTE_LIBRTE_BNXT_PMD) += bnxt_ring.c
 SRCS-$(CONFIG_RTE_LIBRTE_BNXT_PMD) += bnxt_vnic.c
diff --git a/drivers/net/bnxt/bnxt.h b/drivers/net/bnxt/bnxt.h
index 4e0b514..54ddd24 100644
--- a/drivers/net/bnxt/bnxt.h
+++ b/drivers/net/bnxt/bnxt.h
@@ -146,6 +146,9 @@ struct bnxt {
 	struct bnxt_vnic_info	*vnic_info;
 	STAILQ_HEAD(, bnxt_vnic_info)	free_vnic_list;
 
+	struct bnxt_filter_info	*filter_info;
+	STAILQ_HEAD(, bnxt_filter_info)	free_filter_list;
+
 	/* VNIC pointer for flow filter (VMDq) pools */
 #define MAX_FF_POOLS	ETH_64_POOLS
 	STAILQ_HEAD(, bnxt_vnic_info)	ff_pool[MAX_FF_POOLS];
diff --git a/drivers/net/bnxt/bnxt_filter.c b/drivers/net/bnxt/bnxt_filter.c
new file mode 100644
index 0000000..f03a1dc
--- /dev/null
+++ b/drivers/net/bnxt/bnxt_filter.c
@@ -0,0 +1,175 @@
+/*-
+ *   BSD LICENSE
+ *
+ *   Copyright(c) Broadcom Limited.
+ *   All rights reserved.
+ *
+ *   Redistribution and use in source and binary forms, with or without
+ *   modification, are permitted provided that the following conditions
+ *   are met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in
+ *       the documentation and/or other materials provided with the
+ *       distribution.
+ *     * Neither the name of Broadcom Corporation nor the names of its
+ *       contributors may be used to endorse or promote products derived
+ *       from this software without specific prior written permission.
+ *
+ *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <sys/queue.h>
+
+#include <rte_log.h>
+#include <rte_malloc.h>
+
+#include "bnxt.h"
+#include "bnxt_filter.h"
+#include "bnxt_hwrm.h"
+#include "bnxt_vnic.h"
+#include "hsi_struct_def_dpdk.h"
+
+/*
+ * Filter Functions
+ */
+
+struct bnxt_filter_info *bnxt_alloc_filter(struct bnxt *bp)
+{
+	struct bnxt_filter_info *filter;
+
+	/* Find the 1st unused filter from the free_filter_list pool*/
+	filter = STAILQ_FIRST(&bp->free_filter_list);
+	if (!filter) {
+		RTE_LOG(ERR, PMD, "No more free filter resources\n");
+		return NULL;
+	}
+	STAILQ_REMOVE_HEAD(&bp->free_filter_list, next);
+
+	/* Default to L2 MAC Addr filter */
+	filter->flags = HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_PATH_RX;
+	filter->enables = HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR |
+			HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR_MASK;
+	memcpy(filter->l2_addr, bp->eth_dev->data->mac_addrs->addr_bytes,
+	       ETHER_ADDR_LEN);
+	memset(filter->l2_addr_mask, 0xff, ETHER_ADDR_LEN);
+	return filter;
+}
+
+void bnxt_init_filters(struct bnxt *bp)
+{
+	struct bnxt_filter_info *filter;
+	int i, max_filters;
+
+	if (BNXT_PF(bp)) {
+		struct bnxt_pf_info *pf = &bp->pf;
+
+		max_filters = pf->max_l2_ctx;
+	} else {
+		struct bnxt_vf_info *vf = &bp->vf;
+
+		max_filters = vf->max_l2_ctx;
+	}
+	STAILQ_INIT(&bp->free_filter_list);
+	for (i = 0; i < max_filters; i++) {
+		filter = &bp->filter_info[i];
+		filter->fw_l2_filter_id = -1;
+		STAILQ_INSERT_TAIL(&bp->free_filter_list, filter, next);
+	}
+}
+
+void bnxt_free_all_filters(struct bnxt *bp)
+{
+	struct bnxt_vnic_info *vnic;
+	struct bnxt_filter_info *filter, *temp_filter;
+	int i;
+
+	for (i = 0; i < MAX_FF_POOLS; i++) {
+		STAILQ_FOREACH(vnic, &bp->ff_pool[i], next) {
+			filter = STAILQ_FIRST(&vnic->filter);
+			while (filter) {
+				temp_filter = STAILQ_NEXT(filter, next);
+				STAILQ_REMOVE(&vnic->filter, filter,
+					      bnxt_filter_info, next);
+				STAILQ_INSERT_TAIL(&bp->free_filter_list,
+						   filter, next);
+				filter = temp_filter;
+			}
+			STAILQ_INIT(&vnic->filter);
+		}
+	}
+}
+
+void bnxt_free_filter_mem(struct bnxt *bp)
+{
+	struct bnxt_filter_info *filter;
+	uint16_t max_filters, i;
+	int rc = 0;
+
+	/* Ensure that all filters are freed */
+	if (BNXT_PF(bp)) {
+		struct bnxt_pf_info *pf = &bp->pf;
+
+		max_filters = pf->max_l2_ctx;
+	} else {
+		struct bnxt_vf_info *vf = &bp->vf;
+
+		max_filters = vf->max_l2_ctx;
+	}
+	for (i = 0; i < max_filters; i++) {
+		filter = &bp->filter_info[i];
+		if (filter->fw_l2_filter_id != ((uint64_t)-1)) {
+			RTE_LOG(ERR, PMD, "HWRM filter is not freed??\n");
+			/* Call HWRM to try to free filter again */
+			rc = bnxt_hwrm_clear_filter(bp, filter);
+			if (rc)
+				RTE_LOG(ERR, PMD,
+				       "HWRM filter cannot be freed rc = %d\n",
+					rc);
+		}
+		filter->fw_l2_filter_id = -1;
+	}
+	STAILQ_INIT(&bp->free_filter_list);
+
+	rte_free(bp->filter_info);
+	bp->filter_info = NULL;
+}
+
+int bnxt_alloc_filter_mem(struct bnxt *bp)
+{
+	struct bnxt_filter_info *filter_mem;
+	uint16_t max_filters;
+
+	if (BNXT_PF(bp)) {
+		struct bnxt_pf_info *pf = &bp->pf;
+
+		max_filters = pf->max_l2_ctx;
+	} else {
+		struct bnxt_vf_info *vf = &bp->vf;
+
+		max_filters = vf->max_l2_ctx;
+	}
+	/* Allocate memory for VNIC pool and filter pool */
+	filter_mem = rte_zmalloc("bnxt_filter_info",
+				 max_filters * sizeof(struct bnxt_filter_info),
+				 0);
+	if (filter_mem == NULL) {
+		RTE_LOG(ERR, PMD, "Failed to alloc memory for %d filters",
+			max_filters);
+		return -ENOMEM;
+	}
+	bp->filter_info = filter_mem;
+	return 0;
+}
diff --git a/drivers/net/bnxt/bnxt_filter.h b/drivers/net/bnxt/bnxt_filter.h
new file mode 100644
index 0000000..06fe134
--- /dev/null
+++ b/drivers/net/bnxt/bnxt_filter.h
@@ -0,0 +1,74 @@
+/*-
+ *   BSD LICENSE
+ *
+ *   Copyright(c) Broadcom Limited.
+ *   All rights reserved.
+ *
+ *   Redistribution and use in source and binary forms, with or without
+ *   modification, are permitted provided that the following conditions
+ *   are met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in
+ *       the documentation and/or other materials provided with the
+ *       distribution.
+ *     * Neither the name of Broadcom Corporation nor the names of its
+ *       contributors may be used to endorse or promote products derived
+ *       from this software without specific prior written permission.
+ *
+ *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _BNXT_FILTER_H_
+#define _BNXT_FILTER_H_
+
+#include <rte_ether.h>
+
+struct bnxt;
+struct bnxt_filter_info {
+	STAILQ_ENTRY(bnxt_filter_info)	next;
+	uint64_t		fw_l2_filter_id;
+#define INVALID_MAC_INDEX	((uint16_t)-1)
+	uint16_t		mac_index;
+
+	/* Filter Characteristics */
+	uint32_t		flags;
+	uint32_t		enables;
+	uint8_t			l2_addr[ETHER_ADDR_LEN];
+	uint8_t			l2_addr_mask[ETHER_ADDR_LEN];
+	uint16_t		l2_ovlan;
+	uint16_t		l2_ovlan_mask;
+	uint16_t		l2_ivlan;
+	uint16_t		l2_ivlan_mask;
+	uint8_t			t_l2_addr[ETHER_ADDR_LEN];
+	uint8_t			t_l2_addr_mask[ETHER_ADDR_LEN];
+	uint16_t		t_l2_ovlan;
+	uint16_t		t_l2_ovlan_mask;
+	uint16_t		t_l2_ivlan;
+	uint16_t		t_l2_ivlan_mask;
+	uint8_t			tunnel_type;
+	uint16_t		mirror_vnic_id;
+	uint32_t		vni;
+	uint8_t			pri_hint;
+	uint64_t		l2_filter_id_hint;
+};
+
+struct bnxt_filter_info *bnxt_alloc_filter(struct bnxt *bp);
+void bnxt_init_filters(struct bnxt *bp);
+void bnxt_free_all_filters(struct bnxt *bp);
+void bnxt_free_filter_mem(struct bnxt *bp);
+int bnxt_alloc_filter_mem(struct bnxt *bp);
+
+#endif
diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c
index f104a3f..82139ca 100644
--- a/drivers/net/bnxt/bnxt_hwrm.c
+++ b/drivers/net/bnxt/bnxt_hwrm.c
@@ -39,6 +39,7 @@
 #include <rte_version.h>
 
 #include "bnxt.h"
+#include "bnxt_filter.h"
 #include "bnxt_hwrm.h"
 #include "hsi_struct_def_dpdk.h"
 
@@ -135,6 +136,26 @@ static int bnxt_hwrm_send_message(struct bnxt *bp, void *msg, uint32_t msg_len)
 		} \
 	}
 
+int bnxt_hwrm_clear_filter(struct bnxt *bp,
+			   struct bnxt_filter_info *filter)
+{
+	int rc = 0;
+	struct hwrm_cfa_l2_filter_free_input req = {.req_type = 0 };
+	struct hwrm_cfa_l2_filter_free_output *resp = bp->hwrm_cmd_resp_addr;
+
+	HWRM_PREP(req, CFA_L2_FILTER_FREE, -1, resp);
+
+	req.l2_filter_id = rte_cpu_to_le_64(filter->fw_l2_filter_id);
+
+	rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));
+
+	HWRM_CHECK_RESULT;
+
+	filter->fw_l2_filter_id = -1;
+
+	return 0;
+}
+
 int bnxt_hwrm_exec_fwd_resp(struct bnxt *bp, void *fwd_cmd)
 {
 	int rc;
diff --git a/drivers/net/bnxt/bnxt_hwrm.h b/drivers/net/bnxt/bnxt_hwrm.h
index b792313..c48ba3f 100644
--- a/drivers/net/bnxt/bnxt_hwrm.h
+++ b/drivers/net/bnxt/bnxt_hwrm.h
@@ -41,6 +41,9 @@
 
 #define HWRM_SEQ_ID_INVALID -1U
 
+int bnxt_hwrm_clear_filter(struct bnxt *bp,
+			   struct bnxt_filter_info *filter);
+
 int bnxt_hwrm_exec_fwd_resp(struct bnxt *bp, void *fwd_cmd);
 
 int bnxt_hwrm_func_driver_register(struct bnxt *bp, uint32_t flags,
diff --git a/drivers/net/bnxt/hsi_struct_def_dpdk.h b/drivers/net/bnxt/hsi_struct_def_dpdk.h
index 9efb68b..bfa8a7c 100644
--- a/drivers/net/bnxt/hsi_struct_def_dpdk.h
+++ b/drivers/net/bnxt/hsi_struct_def_dpdk.h
@@ -253,6 +253,511 @@ struct output {
 	uint16_t resp_len;
 } __attribute__((packed));
 
+/* hwrm_cfa_l2_filter_alloc */
+/*
+ * Description: An L2 filter is a filter resource that is used to identify a
+ * vnic or ring for a packet based on layer 2 fields. Layer 2 fields for
+ * encapsulated packets include both outer L2 header and/or inner l2 header of
+ * encapsulated packet. The L2 filter resource covers the following OS specific
+ * L2 filters. Linux/FreeBSD (per function): # Broadcast enable/disable # List
+ * of individual multicast filters # All multicast enable/disable filter #
+ * Unicast filters # Promiscuous mode VMware: # Broadcast enable/disable (per
+ * physical function) # All multicast enable/disable (per function) # Unicast
+ * filters per ring or vnic # Promiscuous mode per PF Windows: # Broadcast
+ * enable/disable (per physical function) # List of individual multicast filters
+ * (Driver needs to advertise the maximum number of filters supported) # All
+ * multicast enable/disable per physical function # Unicast filters per vnic #
+ * Promiscuous mode per PF Implementation notes on the use of VNIC in this
+ * command: # By default, these filters belong to default vnic for the function.
+ * # Once these filters are set up, only destination VNIC can be modified. # If
+ * the destination VNIC is not specified in this command, then the HWRM shall
+ * only create an l2 context id. HWRM Implementation notes for multicast
+ * filters: # The hwrm_filter_alloc command can be used to set up multicast
+ * filters (perfect match or partial match). Each individual function driver can
+ * set up multicast filters independently. # The HWRM needs to keep track of
+ * multicast filters set up by function drivers and maintain multicast group
+ * replication records to enable a subset of functions to receive traffic for a
+ * specific multicast address. # When a specific multicast filter cannot be set,
+ * the HWRM shall return an error. In this error case, the driver should fall
+ * back to using one general filter (rather than specific) for all multicast
+ * traffic. # When the SR-IOV is enabled, the HWRM needs to additionally track
+ * source knockout per multicast group record. Examples of setting unicast
+ * filters: For a unicast MAC based filter, one can use a combination of the
+ * fields and masks provided in this command to set up the filter. Below are
+ * some examples: # MAC + no VLAN filter: This filter is used to identify
+ * traffic that does not contain any VLAN tags and matches destination (or
+ * source) MAC address. This filter can be set up by setting only l2_addr field
+ * to be a valid field. All other fields are not valid. The following value is
+ * set for l2_addr. l2_addr = MAC # MAC + Any VLAN filter: This filter is used
+ * to identify traffic that carries single VLAN tag and matches (destination or
+ * source) MAC address. This filter can be set up by setting only l2_addr and
+ * l2_ovlan_mask fields to be valid fields. All other fields are not valid. The
+ * following values are set for those two valid fields. l2_addr = MAC,
+ * l2_ovlan_mask = 0xFFFF # MAC + no VLAN or VLAN ID=0: This filter is used to
+ * identify untagged traffic that does not contain any VLAN tags or a VLAN tag
+ * with VLAN ID = 0 and matches destination (or source) MAC address. This filter
+ * can be set up by setting only l2_addr and l2_ovlan fields to be valid fields.
+ * All other fields are not valid. The following value are set for l2_addr and
+ * l2_ovlan. l2_addr = MAC, l2_ovlan = 0x0 # MAC + no VLAN or any VLAN: This
+ * filter is used to identify traffic that contains zero or 1 VLAN tag and
+ * matches destination (or source) MAC address. This filter can be set up by
+ * setting only l2_addr, l2_ovlan, and l2_mask fields to be valid fields. All
+ * other fields are not valid. The following value are set for l2_addr,
+ * l2_ovlan, and l2_mask fields. l2_addr = MAC, l2_ovlan = 0x0, l2_ovlan_mask =
+ * 0xFFFF # MAC + VLAN ID filter: This filter can be set up by setting only
+ * l2_addr, l2_ovlan, and l2_ovlan_mask fields to be valid fields. All other
+ * fields are not valid. The following values are set for those three valid
+ * fields. l2_addr = MAC, l2_ovlan = VLAN ID, l2_ovlan_mask = 0xF000
+ */
+
+/* Input (96 bytes) */
+struct hwrm_cfa_l2_filter_alloc_input {
+	/*
+	 * This value indicates what type of request this is. The format for the
+	 * rest of the command is determined by this field.
+	 */
+	uint16_t req_type;
+
+	/*
+	 * This value indicates the what completion ring the request will be
+	 * optionally completed on. If the value is -1, then no CR completion
+	 * will be generated. Any other value must be a valid CR ring_id value
+	 * for this function.
+	 */
+	uint16_t cmpl_ring;
+
+	/* This value indicates the command sequence number. */
+	uint16_t seq_id;
+
+	/*
+	 * Target ID of this command. 0x0 - 0xFFF8 - Used for function ids
+	 * 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF - HWRM
+	 */
+	uint16_t target_id;
+
+	/*
+	 * This is the host address where the response will be written when the
+	 * request is complete. This area must be 16B aligned and must be
+	 * cleared to zero before the request is made.
+	 */
+	uint64_t resp_addr;
+
+	/*
+	 * Enumeration denoting the RX, TX type of the resource. This
+	 * enumeration is used for resources that are similar for both TX and RX
+	 * paths of the chip.
+	 */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_PATH \
+							UINT32_C(0x1)
+		/* tx path */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_PATH_TX \
+							(UINT32_C(0x0) << 0)
+		/* rx path */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_PATH_RX \
+							(UINT32_C(0x1) << 0)
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_PATH_LAST \
+				HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_PATH_RX
+	/*
+	 * Setting of this flag indicates the applicability to the loopback
+	 * path.
+	 */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_LOOPBACK \
+							UINT32_C(0x2)
+	/*
+	 * Setting of this flag indicates drop action. If this flag is not set,
+	 * then it should be considered accept action.
+	 */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_DROP \
+							UINT32_C(0x4)
+	/*
+	 * If this flag is set, all t_l2_* fields are invalid and they should
+	 * not be specified. If this flag is set, then l2_* fields refer to
+	 * fields of outermost L2 header.
+	 */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_FLAGS_OUTERMOST \
+							UINT32_C(0x8)
+	uint32_t flags;
+
+	/* This bit must be '1' for the l2_addr field to be configured. */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR \
+							UINT32_C(0x1)
+	/* This bit must be '1' for the l2_addr_mask field to be configured. */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_ADDR_MASK \
+							UINT32_C(0x2)
+	/* This bit must be '1' for the l2_ovlan field to be configured. */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_OVLAN \
+							UINT32_C(0x4)
+	/* This bit must be '1' for the l2_ovlan_mask field to be configured. */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_OVLAN_MASK \
+							UINT32_C(0x8)
+	/* This bit must be '1' for the l2_ivlan field to be configured. */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_IVLAN \
+							UINT32_C(0x10)
+	/* This bit must be '1' for the l2_ivlan_mask field to be configured. */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_L2_IVLAN_MASK \
+							UINT32_C(0x20)
+	/* This bit must be '1' for the t_l2_addr field to be configured. */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_ADDR \
+							UINT32_C(0x40)
+	/*
+	 * This bit must be '1' for the t_l2_addr_mask field to be configured.
+	 */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_ADDR_MASK \
+							UINT32_C(0x80)
+	/* This bit must be '1' for the t_l2_ovlan field to be configured. */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_OVLAN \
+							UINT32_C(0x100)
+	/*
+	 * This bit must be '1' for the t_l2_ovlan_mask field to be configured.
+	 */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_OVLAN_MASK \
+							UINT32_C(0x200)
+	/* This bit must be '1' for the t_l2_ivlan field to be configured. */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_IVLAN \
+							UINT32_C(0x400)
+	/*
+	 * This bit must be '1' for the t_l2_ivlan_mask field to be configured.
+	 */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_T_L2_IVLAN_MASK \
+							UINT32_C(0x800)
+	/* This bit must be '1' for the src_type field to be configured. */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_SRC_TYPE \
+							UINT32_C(0x1000)
+	/* This bit must be '1' for the src_id field to be configured. */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_SRC_ID \
+							UINT32_C(0x2000)
+	/* This bit must be '1' for the tunnel_type field to be configured. */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_TUNNEL_TYPE \
+							UINT32_C(0x4000)
+	/* This bit must be '1' for the dst_id field to be configured. */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_DST_ID \
+							UINT32_C(0x8000)
+	/*
+	 * This bit must be '1' for the mirror_vnic_id field to be configured.
+	 */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_ENABLES_MIRROR_VNIC_ID \
+							UINT32_C(0x10000)
+	uint32_t enables;
+
+	/*
+	 * This value sets the match value for the L2 MAC address. Destination
+	 * MAC address for RX path. Source MAC address for TX path.
+	 */
+	uint8_t l2_addr[6];
+
+	uint8_t unused_0;
+	uint8_t unused_1;
+
+	/*
+	 * This value sets the mask value for the L2 address. A value of 0 will
+	 * mask the corresponding bit from compare.
+	 */
+	uint8_t l2_addr_mask[6];
+
+	/* This value sets VLAN ID value for outer VLAN. */
+	uint16_t l2_ovlan;
+
+	/*
+	 * This value sets the mask value for the ovlan id. A value of 0 will
+	 * mask the corresponding bit from compare.
+	 */
+	uint16_t l2_ovlan_mask;
+
+	/* This value sets VLAN ID value for inner VLAN. */
+	uint16_t l2_ivlan;
+
+	/*
+	 * This value sets the mask value for the ivlan id. A value of 0 will
+	 * mask the corresponding bit from compare.
+	 */
+	uint16_t l2_ivlan_mask;
+
+	uint8_t unused_2;
+	uint8_t unused_3;
+
+	/*
+	 * This value sets the match value for the tunnel L2 MAC address.
+	 * Destination MAC address for RX path. Source MAC address for TX path.
+	 */
+	uint8_t t_l2_addr[6];
+
+	uint8_t unused_4;
+	uint8_t unused_5;
+
+	/*
+	 * This value sets the mask value for the tunnel L2 address. A value of
+	 * 0 will mask the corresponding bit from compare.
+	 */
+	uint8_t t_l2_addr_mask[6];
+
+	/* This value sets VLAN ID value for tunnel outer VLAN. */
+	uint16_t t_l2_ovlan;
+
+	/*
+	 * This value sets the mask value for the tunnel ovlan id. A value of 0
+	 * will mask the corresponding bit from compare.
+	 */
+	uint16_t t_l2_ovlan_mask;
+
+	/* This value sets VLAN ID value for tunnel inner VLAN. */
+	uint16_t t_l2_ivlan;
+
+	/*
+	 * This value sets the mask value for the tunnel ivlan id. A value of 0
+	 * will mask the corresponding bit from compare.
+	 */
+	uint16_t t_l2_ivlan_mask;
+
+	/* This value identifies the type of source of the packet. */
+		/* Network port */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_SRC_TYPE_NPORT \
+							(UINT32_C(0x0) << 0)
+		/* Physical function */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_SRC_TYPE_PF \
+							(UINT32_C(0x1) << 0)
+		/* Virtual function */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_SRC_TYPE_VF \
+							(UINT32_C(0x2) << 0)
+		/* Virtual NIC of a function */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_SRC_TYPE_VNIC \
+							(UINT32_C(0x3) << 0)
+		/* Embedded processor for CFA management */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_SRC_TYPE_KONG \
+							(UINT32_C(0x4) << 0)
+		/* Embedded processor for OOB management */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_SRC_TYPE_APE \
+							(UINT32_C(0x5) << 0)
+		/* Embedded processor for RoCE */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_SRC_TYPE_BONO \
+							(UINT32_C(0x6) << 0)
+		/* Embedded processor for network proxy functions */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_SRC_TYPE_TANG \
+							(UINT32_C(0x7) << 0)
+	uint8_t src_type;
+
+	uint8_t unused_6;
+	/*
+	 * This value is the id of the source. For a network port, it represents
+	 * port_id. For a physical function, it represents fid. For a virtual
+	 * function, it represents vf_id. For a vnic, it represents vnic_id. For
+	 * embedded processors, this id is not valid. Notes: 1. The function ID
+	 * is implied if it src_id is not provided for a src_type that is either
+	 */
+	uint32_t src_id;
+
+	/* Tunnel Type. */
+		/* Non-tunnel */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_NONTUNNEL \
+							(UINT32_C(0x0) << 0)
+		/* Virtual eXtensible Local Area Network (VXLAN) */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_VXLAN \
+							(UINT32_C(0x1) << 0)
+		/*
+		 * Network Virtualization Generic Routing Encapsulation (NVGRE)
+		 */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_NVGRE \
+							(UINT32_C(0x2) << 0)
+		/*
+		 * Generic Routing Encapsulation (GRE) inside Ethernet payload
+		 */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_L2GRE \
+							(UINT32_C(0x3) << 0)
+		/* IP in IP */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_IPIP \
+							(UINT32_C(0x4) << 0)
+		/* Generic Network Virtualization Encapsulation (Geneve) */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_GENEVE \
+							(UINT32_C(0x5) << 0)
+		/* Multi-Protocol Lable Switching (MPLS) */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_MPLS \
+							(UINT32_C(0x6) << 0)
+		/* Stateless Transport Tunnel (STT) */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_STT \
+							(UINT32_C(0x7) << 0)
+		/*
+		 * Generic Routing Encapsulation (GRE) inside IP datagram
+		 * payload
+		 */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_IPGRE \
+							(UINT32_C(0x8) << 0)
+		/* Any tunneled traffic */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_TUNNEL_TYPE_ANYTUNNEL \
+							(UINT32_C(0xff) << 0)
+	uint8_t tunnel_type;
+
+	uint8_t unused_7;
+
+	/*
+	 * If set, this value shall represent the Logical VNIC ID of the
+	 * destination VNIC for the RX path and network port id of the
+	 * destination port for the TX path.
+	 */
+	uint16_t dst_id;
+
+	/* Logical VNIC ID of the VNIC where traffic is mirrored. */
+	uint16_t mirror_vnic_id;
+
+	/*
+	 * This hint is provided to help in placing the filter in the filter
+	 * table.
+	 */
+		/* No preference */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_PRI_HINT_NO_PREFER \
+							(UINT32_C(0x0) << 0)
+		/* Above the given filter */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_PRI_HINT_ABOVE_FILTER \
+							(UINT32_C(0x1) << 0)
+		/* Below the given filter */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_PRI_HINT_BELOW_FILTER \
+							(UINT32_C(0x2) << 0)
+		/* As high as possible */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_PRI_HINT_MAX \
+							(UINT32_C(0x3) << 0)
+		/* As low as possible */
+	#define HWRM_CFA_L2_FILTER_ALLOC_INPUT_PRI_HINT_MIN \
+							(UINT32_C(0x4) << 0)
+	uint8_t pri_hint;
+
+	uint8_t unused_8;
+	uint32_t unused_9;
+
+	/*
+	 * This is the ID of the filter that goes along with the pri_hint. This
+	 * field is valid only for the following values. 1 - Above the given
+	 * filter 2 - Below the given filter
+	 */
+	uint64_t l2_filter_id_hint;
+} __attribute__((packed));
+
+/* Output (24 bytes) */
+struct hwrm_cfa_l2_filter_alloc_output {
+	/*
+	 * Pass/Fail or error type Note: receiver to verify the in parameters,
+	 * and fail the call with an error when appropriate
+	 */
+	uint16_t error_code;
+
+	/* This field returns the type of original request. */
+	uint16_t req_type;
+
+	/* This field provides original sequence number of the command. */
+	uint16_t seq_id;
+
+	/*
+	 * This field is the length of the response in bytes. The last byte of
+	 * the response is a valid flag that will read as '1' when the command
+	 * has been completely written to memory.
+	 */
+	uint16_t resp_len;
+
+	/*
+	 * This value identifies a set of CFA data structures used for an L2
+	 * context.
+	 */
+	uint64_t l2_filter_id;
+
+	/*
+	 * This is the ID of the flow associated with this filter. This value
+	 * shall be used to match and associate the flow identifier returned in
+	 * completion records. A value of 0xFFFFFFFF shall indicate no flow id.
+	 */
+	uint32_t flow_id;
+
+	uint8_t unused_0;
+	uint8_t unused_1;
+	uint8_t unused_2;
+
+	/*
+	 * This field is used in Output records to indicate that the output is
+	 * completely written to RAM. This field should be read as '1' to
+	 * indicate that the output has been completely written. When writing a
+	 * command completion or response to an internal processor, the order of
+	 * writes has to be such that this field is written last.
+	 */
+	uint8_t valid;
+} __attribute__((packed));
+
+/* hwrm_cfa_l2_filter_free */
+/*
+ * Description: Free a L2 filter. The HWRM shall free all associated filter
+ * resources with the L2 filter.
+ */
+
+/* Input (24 bytes) */
+struct hwrm_cfa_l2_filter_free_input {
+	/*
+	 * This value indicates what type of request this is. The format for the
+	 * rest of the command is determined by this field.
+	 */
+	uint16_t req_type;
+
+	/*
+	 * This value indicates the what completion ring the request will be
+	 * optionally completed on. If the value is -1, then no CR completion
+	 * will be generated. Any other value must be a valid CR ring_id value
+	 * for this function.
+	 */
+	uint16_t cmpl_ring;
+
+	/* This value indicates the command sequence number. */
+	uint16_t seq_id;
+
+	/*
+	 * Target ID of this command. 0x0 - 0xFFF8 - Used for function ids
+	 * 0xFFF8 - 0xFFFE - Reserved for internal processors 0xFFFF - HWRM
+	 */
+	uint16_t target_id;
+
+	/*
+	 * This is the host address where the response will be written when the
+	 * request is complete. This area must be 16B aligned and must be
+	 * cleared to zero before the request is made.
+	 */
+	uint64_t resp_addr;
+
+	/*
+	 * This value identifies a set of CFA data structures used for an L2
+	 * context.
+	 */
+	uint64_t l2_filter_id;
+} __attribute__((packed));
+
+/* Output (16 bytes) */
+struct hwrm_cfa_l2_filter_free_output {
+	/*
+	 * Pass/Fail or error type Note: receiver to verify the in parameters,
+	 * and fail the call with an error when appropriate
+	 */
+	uint16_t error_code;
+
+	/* This field returns the type of original request. */
+	uint16_t req_type;
+
+	/* This field provides original sequence number of the command. */
+	uint16_t seq_id;
+
+	/*
+	 * This field is the length of the response in bytes. The last byte of
+	 * the response is a valid flag that will read as '1' when the command
+	 * has been completely written to memory.
+	 */
+	uint16_t resp_len;
+
+	uint32_t unused_0;
+	uint8_t unused_1;
+	uint8_t unused_2;
+	uint8_t unused_3;
+
+	/*
+	 * This field is used in Output records to indicate that the output is
+	 * completely written to RAM. This field should be read as '1' to
+	 * indicate that the output has been completely written. When writing a
+	 * command completion or response to an internal processor, the order of
+	 * writes has to be such that this field is written last.
+	 */
+	uint8_t valid;
+} __attribute__((packed));
+
 /* hwrm_exec_fwd_resp */
 /*
  * Description: This command is used to send an encapsulated request to the
-- 
1.9.1

  parent reply	other threads:[~2016-05-13 22:50 UTC|newest]

Thread overview: 142+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-02 21:36 [dpdk-dev] [PATCH] drivers/net/bnxt New driver for Broadcom bnxt Stephen Hurd
2016-03-02 21:44 ` Stephen Hemminger
2016-03-02 21:58 ` Thomas Monjalon
2016-03-03  4:08 ` [dpdk-dev] [PATCH 0/7] drivers/net/bnxt: new Broadcom bnxt driver Stephen Hurd
2016-03-03  4:08   ` [dpdk-dev] [PATCH 1/7] lib/librte_ether: Add 2/2.5/25/50Gbps link speeds Stephen Hurd
2016-03-03  7:53     ` Simon Kågström
2016-03-03  9:28       ` Thomas Monjalon
2016-03-03 10:22         ` Simon Kågström
2016-03-03  4:08   ` [dpdk-dev] [PATCH 2/7] lib/librte_eal: Add PCI IDs for Broadcom bnxt Stephen Hurd
2016-03-03  4:08   ` [dpdk-dev] [PATCH 3/7] drivers/net/bnxt new driver " Stephen Hurd
2016-03-03  4:08   ` [dpdk-dev] [PATCH 4/7] maintainers: claim drivers/net/bnxt Stephen Hurd
2016-03-03  4:08   ` [dpdk-dev] [PATCH 5/7] build: add bnxt PMD to build Stephen Hurd
2016-03-03  4:08   ` [dpdk-dev] [PATCH 6/7] doc: Add bnxt to overview table Stephen Hurd
2016-03-03  4:08   ` [dpdk-dev] [PATCH 7/7] doc: add guide for new bnxt driver Stephen Hurd
2016-03-04 21:05   ` [dpdk-dev] [PATCH v3 0/7] drivers/net/bnxt: new Broadcom " Stephen Hurd
2016-03-04 21:05   ` [dpdk-dev] [PATCH v3 1/7] lib/librte_ether: Add 2/2.5/25/50Gbps link speeds Stephen Hurd
2016-04-19 12:41     ` Bruce Richardson
2016-03-04 21:05   ` [dpdk-dev] [PATCH v3 2/7] lib/librte_eal: Add PCI IDs for Broadcom bnxt Stephen Hurd
2016-04-19 13:01     ` Bruce Richardson
2016-03-04 21:05   ` [dpdk-dev] [PATCH v3 3/7] drivers/net/bnxt new driver " Stephen Hurd
2016-03-04 23:02     ` Stephen Hemminger
2016-03-04 23:58       ` Stephen Hurd
2016-04-19 14:19     ` Bruce Richardson
2016-04-19 20:51       ` Stephen Hurd
2016-04-20 11:01         ` Bruce Richardson
2016-04-20 21:32           ` Stephen Hurd
2016-04-21 10:00             ` Bruce Richardson
2016-04-21 10:11               ` Thomas Monjalon
2016-05-06 19:25               ` [dpdk-dev] [PATCH 01/40] bnxt: new driver for Broadcom NetXtreme-C devices Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 02/40] bnxt: add HWRM init code Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 03/40] bnxt: add driver register/unregister support Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 04/40] bnxt: add dev infos get operation Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 05/40] bnxt: add dev configure operation Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 06/40] bnxt: add vnic functions and structs Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 07/40] bnxt: declare ring structs and free() func Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 08/40] bnxt: add completion ring support Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 09/40] bnxt: add L2 filter alloc/init/free Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 10/40] bnxt: add Tx queue operations (nonfunctional) Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 11/40] bnxt: add Rx queue create/destroy operations Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 12/40] bnxt: statistics operations Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 13/40] bnxt: initial Tx ring code Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 14/40] bnxt: initial Rx " Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 15/40] bnxt: alloc/free ring information Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 16/40] bnxt: add HWRM function reset command Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 17/40] bnxt: add HWRM vnic alloc function Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 18/40] bnxt: add HWRM vnic free function Stephen Hurd
2016-05-06 19:25                 ` [dpdk-dev] [PATCH 19/40] bnxt: add HWRM vnic cfg function Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 20/40] bnxt: add vnic RSS cos lb cTx alloc/free functions Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 21/40] bnxt: add HWRM vnic RSS config function Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 22/40] bnxt: add L2 Rx mask set/clear functions Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 23/40] bnxt: add HWRM stats context allocation Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 24/40] bnxt: add HWRM ring alloc/free functions Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 25/40] bnxt: add ring group " Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 26/40] bnxt: add HWRM stat context free function Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 27/40] bnxt: add struct forward decl Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 28/40] bnxt: add ring allocation and group init Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 29/40] bnxt: work around HWRM error when creating rings Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 30/40] bnxt: add HWRM port phy qcfg call and wrapper Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 31/40] bnxt: add start/stop/link update operations Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 32/40] bnxt: add promiscuous enable/disable operations Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 33/40] bnxt: add all multicast " Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 34/40] bnxt: add device close operation Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 35/40] bnxt: add MAC address add/remove operations Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 36/40] bnxt: add dev set link up/down operations Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 37/40] bnxt: add reta update/query operations Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 38/40] bnxt: add RSS device operations Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 39/40] bnxt: add flow control operations Stephen Hurd
2016-05-06 19:26                 ` [dpdk-dev] [PATCH 40/40] bnxt: cleanup null pointer checks Stephen Hurd
2016-05-11  4:53                 ` [dpdk-dev] [PATCH 01/40] bnxt: new driver for Broadcom NetXtreme-C devices Panu Matilainen
2016-05-11 20:59                   ` Stephen Hurd
2016-05-13 22:45                     ` [dpdk-dev] [PATCH v2 " Stephen Hurd
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 02/40] bnxt: add HWRM init code Stephen Hurd
2016-05-25 15:05                         ` Bruce Richardson
2016-05-25 23:35                           ` Stephen Hurd
2016-05-26  9:01                             ` Bruce Richardson
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 03/40] bnxt: add driver register/unregister support Stephen Hurd
2016-05-25 15:11                         ` Bruce Richardson
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 04/40] bnxt: add dev infos get operation Stephen Hurd
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 05/40] bnxt: add dev configure operation Stephen Hurd
2016-05-25 15:25                         ` Bruce Richardson
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 06/40] bnxt: add vnic functions and structs Stephen Hurd
2016-05-25 16:14                         ` Bruce Richardson
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 07/40] bnxt: declare ring structs and free() func Stephen Hurd
2016-05-25 16:37                         ` Bruce Richardson
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 08/40] bnxt: add completion ring support Stephen Hurd
2016-05-25 17:33                         ` Bruce Richardson
2016-05-26  9:38                         ` Bruce Richardson
2016-05-13 22:45                       ` Stephen Hurd [this message]
2016-05-25 17:51                         ` [dpdk-dev] [PATCH v2 09/40] bnxt: add L2 filter alloc/init/free Bruce Richardson
2016-05-13 22:45                       ` [dpdk-dev] [PATCH v2 10/40] bnxt: add Tx queue operations (nonfunctional) Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 11/40] bnxt: add Rx queue create/destroy operations Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 12/40] bnxt: statistics operations Stephen Hurd
2016-05-26  9:40                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 13/40] bnxt: initial Tx ring code Stephen Hurd
2016-05-26 10:40                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 14/40] bnxt: initial Rx " Stephen Hurd
2016-05-26 10:52                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 15/40] bnxt: alloc/free ring information Stephen Hurd
2016-05-26 10:59                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 16/40] bnxt: add HWRM function reset command Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 17/40] bnxt: add HWRM vnic alloc function Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 18/40] bnxt: add HWRM vnic free function Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 19/40] bnxt: add HWRM vnic cfg function Stephen Hurd
2016-05-26 12:04                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 20/40] bnxt: add vnic RSS cos lb cTx alloc/free functions Stephen Hurd
2016-05-26 12:06                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 21/40] bnxt: add HWRM vnic RSS config function Stephen Hurd
2016-05-26 12:14                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 22/40] bnxt: add L2 Rx mask set/clear functions Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 23/40] bnxt: add HWRM stats context allocation Stephen Hurd
2016-05-26 12:23                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 24/40] bnxt: add HWRM ring alloc/free functions Stephen Hurd
2016-05-26 12:45                         ` Bruce Richardson
2016-05-26 13:19                           ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 25/40] bnxt: add ring group " Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 26/40] bnxt: add HWRM stat context free function Stephen Hurd
2016-05-26 13:15                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 27/40] bnxt: add struct forward decl Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 28/40] bnxt: add ring allocation and group init Stephen Hurd
2016-05-26 13:24                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 29/40] bnxt: work around HWRM error when creating rings Stephen Hurd
2016-05-26 13:25                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 30/40] bnxt: add HWRM port phy qcfg call and wrapper Stephen Hurd
2016-05-26 13:39                         ` Bruce Richardson
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 31/40] bnxt: add start/stop/link update operations Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 32/40] bnxt: add promiscuous enable/disable operations Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 33/40] bnxt: add all multicast " Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 34/40] bnxt: add device close operation Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 35/40] bnxt: add MAC address add/remove operations Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 36/40] bnxt: add dev set link up/down operations Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 37/40] bnxt: add reta update/query operations Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 38/40] bnxt: add RSS device operations Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 39/40] bnxt: add flow control operations Stephen Hurd
2016-05-13 22:46                       ` [dpdk-dev] [PATCH v2 40/40] bnxt: cleanup null pointer checks Stephen Hurd
2016-05-26 15:20                         ` Bruce Richardson
2016-05-25 15:02                       ` [dpdk-dev] [PATCH v2 01/40] bnxt: new driver for Broadcom NetXtreme-C devices Bruce Richardson
2016-05-25 20:59                         ` Stephen Hurd
2016-05-26  9:05                           ` Bruce Richardson
2016-03-04 21:05   ` [dpdk-dev] [PATCH v3 4/7] maintainers: claim drivers/net/bnxt Stephen Hurd
2016-03-04 21:05   ` [dpdk-dev] [PATCH v3 5/7] build: add bnxt PMD to build Stephen Hurd
2016-03-04 21:05   ` [dpdk-dev] [PATCH v3 6/7] doc: Add bnxt to overview table Stephen Hurd
2016-03-04 21:05   ` [dpdk-dev] [PATCH v3 7/7] doc: add guide for new bnxt driver Stephen Hurd

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1463179589-82681-9-git-send-email-stephen.hurd@broadcom.com \
    --to=stephen.hurd@broadcom.com \
    --cc=dev@dpdk.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).