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From: Xueming Li <xuemingl@nvidia.com>
To: Thomas Monjalon <thomas@monjalon.net>, Gaetan Rivet <gaetanr@nvidia.com>
Cc: dev@dpdk.org, xuemingl@nvidia.com, Asaf Penso <asafp@nvidia.com>
Subject: [dpdk-dev] [PATCH v3 4/5] bus: add device arguments name parsing API
Date: Tue, 30 Mar 2021 12:15:19 +0000
Message-ID: <1617106521-25931-5-git-send-email-xuemingl@nvidia.com> (raw)
In-Reply-To: <1617106521-25931-1-git-send-email-xuemingl@nvidia.com>
In-Reply-To: <1608304614-13908-2-git-send-email-xuemingl@nvidia.com>

To use Global Device Syntax as devargs, name is required for device
management.

In legacy parsing API, devargs name was extracted after bus name:
  bus:name,kv_params,,,

To parse new Global Device Syntax, this patch introduces new bus API to
parse devargs and update name, different bus driver might choose
different keys from parameters with unified formating, example:
 -a bus=pci,addr=83:00.0/class=eth/driver=mlx5,...
    name: 0000:03:00.0
 -a bus=vdev,name=pcap0/class=eth/driver=pcap,...
    name:pcap0

Signed-off-by: Xueming Li <xuemingl@nvidia.com>
---
 drivers/bus/pci/pci_common.c               |  1 +
 drivers/bus/pci/pci_params.c               | 48 ++++++++++++++++++++++
 drivers/bus/pci/private.h                  | 14 +++++++
 drivers/bus/vdev/vdev.c                    |  1 +
 drivers/bus/vdev/vdev_params.c             | 43 +++++++++++++++++++
 drivers/bus/vdev/vdev_private.h            | 15 +++++++
 lib/librte_eal/common/eal_common_devargs.c |  6 +++
 lib/librte_eal/include/rte_bus.h           | 19 +++++++++
 8 files changed, 147 insertions(+)

diff --git a/drivers/bus/pci/pci_common.c b/drivers/bus/pci/pci_common.c
index 9b8d769287..61d3f51452 100644
--- a/drivers/bus/pci/pci_common.c
+++ b/drivers/bus/pci/pci_common.c
@@ -760,6 +760,7 @@ struct rte_pci_bus rte_pci_bus = {
 		.dev_iterate = rte_pci_dev_iterate,
 		.hot_unplug_handler = pci_hot_unplug_handler,
 		.sigbus_handler = pci_sigbus_handler,
+		.devargs_parse = rte_pci_devargs_parse,
 	},
 	.device_list = TAILQ_HEAD_INITIALIZER(rte_pci_bus.device_list),
 	.driver_list = TAILQ_HEAD_INITIALIZER(rte_pci_bus.driver_list),
diff --git a/drivers/bus/pci/pci_params.c b/drivers/bus/pci/pci_params.c
index 3192e9c967..7ba9e2650f 100644
--- a/drivers/bus/pci/pci_params.c
+++ b/drivers/bus/pci/pci_params.c
@@ -8,6 +8,8 @@
 #include <rte_errno.h>
 #include <rte_kvargs.h>
 #include <rte_pci.h>
+#include <rte_devargs.h>
+#include <rte_debug.h>
 
 #include "private.h"
 
@@ -76,3 +78,49 @@ rte_pci_dev_iterate(const void *start,
 	rte_kvargs_free(kvargs);
 	return dev;
 }
+
+int
+rte_pci_devargs_parse(struct rte_devargs *da)
+{
+	struct rte_kvargs *kvargs;
+	const char *addr_str;
+	struct rte_pci_addr addr;
+	int ret;
+
+	if (da == NULL)
+		return 0;
+	RTE_ASSERT(da->bus_str != NULL);
+
+	kvargs = rte_kvargs_parse(da->bus_str, NULL);
+	if (kvargs == NULL) {
+		RTE_LOG(ERR, EAL, "cannot parse argument list: %s\n",
+			da->bus_str);
+		ret = -ENODEV;
+		goto out;
+	}
+
+	addr_str = rte_kvargs_get(kvargs, pci_params_keys[RTE_PCI_PARAM_ADDR]);
+	if (addr_str == NULL) {
+		RTE_LOG(ERR, EAL, "No PCI address specified using '%s=<id>' in: %s\n",
+			pci_params_keys[RTE_PCI_PARAM_ADDR], da->bus_str);
+		ret = -ENODEV;
+		goto out;
+	}
+
+	ret = rte_pci_addr_parse(addr_str, &addr);
+	if (ret != 0) {
+		RTE_LOG(ERR, EAL, "PCI address invalid: %s\n", da->bus_str);
+		ret = -EINVAL;
+		goto out;
+	}
+
+	rte_pci_device_name(&addr, da->name, sizeof(da->name));
+
+	/* TODO: class parse -> driver parse */
+out:
+	if (kvargs != NULL)
+		rte_kvargs_free(kvargs);
+	if (ret != 0)
+		rte_errno = -ret;
+	return ret;
+}
diff --git a/drivers/bus/pci/private.h b/drivers/bus/pci/private.h
index f566943f5e..8bc5140e97 100644
--- a/drivers/bus/pci/private.h
+++ b/drivers/bus/pci/private.h
@@ -267,4 +267,18 @@ rte_pci_dev_iterate(const void *start,
 		    const char *str,
 		    const struct rte_dev_iterator *it);
 
+/*
+ * Parse device arguments and update name.
+ *
+ * @param da
+ *   device arguments to parse.
+ *
+ * @return
+ *   0 on success.
+ *   -EINVAL: kvargs string is invalid and cannot be parsed.
+ *   -ENODEV: no key matching a device ID is found in the kv list.
+ */
+int
+rte_pci_devargs_parse(struct rte_devargs *da);
+
 #endif /* _PCI_PRIVATE_H_ */
diff --git a/drivers/bus/vdev/vdev.c b/drivers/bus/vdev/vdev.c
index d075409942..d6f651bff2 100644
--- a/drivers/bus/vdev/vdev.c
+++ b/drivers/bus/vdev/vdev.c
@@ -634,6 +634,7 @@ static struct rte_bus rte_vdev_bus = {
 	.dma_unmap = vdev_dma_unmap,
 	.get_iommu_class = vdev_get_iommu_class,
 	.dev_iterate = rte_vdev_dev_iterate,
+	.devargs_parse = rte_vdev_devargs_parse,
 };
 
 RTE_REGISTER_BUS(vdev, rte_vdev_bus);
diff --git a/drivers/bus/vdev/vdev_params.c b/drivers/bus/vdev/vdev_params.c
index 6f74704d1c..3e644ade95 100644
--- a/drivers/bus/vdev/vdev_params.c
+++ b/drivers/bus/vdev/vdev_params.c
@@ -8,6 +8,9 @@
 #include <rte_bus.h>
 #include <rte_kvargs.h>
 #include <rte_errno.h>
+#include <rte_devargs.h>
+#include <rte_string_fns.h>
+#include <rte_debug.h>
 
 #include "vdev_logs.h"
 #include "vdev_private.h"
@@ -64,3 +67,43 @@ rte_vdev_dev_iterate(const void *start,
 	rte_kvargs_free(kvargs);
 	return dev;
 }
+
+int
+rte_vdev_devargs_parse(struct rte_devargs *da)
+{
+	struct rte_kvargs *kvargs;
+	const char *name;
+	int ret = 0;
+
+	if (da == NULL)
+		return 0;
+	RTE_ASSERT(da->bus_str != NULL);
+
+	kvargs = rte_kvargs_parse(da->bus_str, NULL);
+	if (kvargs == NULL) {
+		RTE_LOG(ERR, EAL, "cannot parse argument list: %s\n",
+			da->bus_str);
+		ret = -EINVAL;
+		goto out;
+	}
+
+	name = rte_kvargs_get(kvargs, vdev_params_keys[RTE_VDEV_PARAM_NAME]);
+	if (name == NULL) {
+		RTE_LOG(ERR, EAL, "name not found: %s\n", da->bus_str);
+		ret = -ENODEV;
+		goto out;
+	}
+
+	if (rte_strscpy(da->name, name, sizeof(da->name)) < 0) {
+		RTE_LOG(ERR, EAL, "device name is too long: %s\n", name);
+		ret = -E2BIG;
+	}
+
+	/* TODO: class parse -> driver parse */
+out:
+	if (kvargs != NULL)
+		rte_kvargs_free(kvargs);
+	if (ret != 0)
+		rte_errno = -ret;
+	return ret;
+}
diff --git a/drivers/bus/vdev/vdev_private.h b/drivers/bus/vdev/vdev_private.h
index ba6dc48ff3..257682daac 100644
--- a/drivers/bus/vdev/vdev_private.h
+++ b/drivers/bus/vdev/vdev_private.h
@@ -19,6 +19,21 @@ rte_vdev_dev_iterate(const void *start,
 		     const char *str,
 		     const struct rte_dev_iterator *it);
 
+/*
+ * Parse device argument and update name.
+ *
+ * @param da
+ *   device argument to parse.
+ *
+ * @return
+ *   0 on success.
+ *   -EINVAL: kvargs string is invalid and cannot be parsed.
+ *   -ENODEV: no key matching a device ID is found in the kv list.
+ *   -E2BIG: device name is too long.
+ */
+int
+rte_vdev_devargs_parse(struct rte_devargs *da);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/lib/librte_eal/common/eal_common_devargs.c b/lib/librte_eal/common/eal_common_devargs.c
index e40b91ea66..b4dcb0099c 100644
--- a/lib/librte_eal/common/eal_common_devargs.c
+++ b/lib/librte_eal/common/eal_common_devargs.c
@@ -118,6 +118,8 @@ rte_devargs_layers_parse(struct rte_devargs *devargs,
 		if (layers[i].kvlist == NULL)
 			continue;
 		kv = &layers[i].kvlist->pairs[0];
+		if (!kv->key)
+			continue;
 		if (strcmp(kv->key, "bus") == 0) {
 			bus = rte_bus_find_by_name(kv->value);
 			if (bus == NULL) {
@@ -160,6 +162,10 @@ rte_devargs_layers_parse(struct rte_devargs *devargs,
 		}
 	}
 
+	/* Parse device name, optional for iterator filter. */
+	if (bus && bus->devargs_parse)
+		bus->devargs_parse(devargs);
+
 get_out:
 	for (i = 0; i < RTE_DIM(layers); i++) {
 		if (layers[i].kvlist)
diff --git a/lib/librte_eal/include/rte_bus.h b/lib/librte_eal/include/rte_bus.h
index 80b154fb98..e006b514de 100644
--- a/lib/librte_eal/include/rte_bus.h
+++ b/lib/librte_eal/include/rte_bus.h
@@ -210,6 +210,24 @@ typedef int (*rte_bus_hot_unplug_handler_t)(struct rte_device *dev);
  */
 typedef int (*rte_bus_sigbus_handler_t)(const void *failure_addr);
 
+/**
+ * Parse device arguments, setting the device name in the devargs as a result.
+ * A bus could use the class and driver layers to resolve name furthermore.
+ *
+ * On error rte_errno is set.
+ *
+ * @param da
+ *	Pointer to the devargs to parse.
+ *	The 'bus_str' field must be set.
+ *
+ * @return
+ *	0 on successful parsing.
+ *	-EINVAL: on parsing error.
+ *	-ENODEV: if no key matching a device argument is specified.
+ *	-E2BIG: device name is too long.
+ */
+typedef int (*rte_bus_devargs_parse_t)(struct rte_devargs *da);
+
 /**
  * Bus scan policies
  */
@@ -267,6 +285,7 @@ struct rte_bus {
 				/**< handle hot-unplug failure on the bus */
 	rte_bus_sigbus_handler_t sigbus_handler;
 					/**< handle sigbus error on the bus */
+	rte_bus_devargs_parse_t devargs_parse; /**< Parse device arguments */
 
 };
 
-- 
2.25.1


  parent reply	other threads:[~2021-03-30 12:16 UTC|newest]

Thread overview: 119+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-18 15:16 [dpdk-dev] [RFC 0/9] support global syntax Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 1/9] devargs: fix data buffer storage type Xueming Li
2021-01-08 14:54   ` [dpdk-dev] [PATCH v1 0/7] eal: support global syntax Xueming Li
2021-01-08 14:54   ` [dpdk-dev] [PATCH v1 1/7] devargs: fix data buffer storage type Xueming Li
2021-01-08 14:54   ` [dpdk-dev] [PATCH v1 2/7] devargs: fix memory leak on parsing error Xueming Li
2021-01-08 14:54   ` [dpdk-dev] [PATCH v1 3/7] devargs: fix memory leak in legacy parser Xueming Li
2021-01-08 14:54   ` [dpdk-dev] [PATCH v1 4/7] devargs: fix buffer data memory leak Xueming Li
2021-01-08 14:54   ` [dpdk-dev] [PATCH v1 5/7] kvargs: add get by key function Xueming Li
2021-01-08 14:54   ` [dpdk-dev] [PATCH v1 6/7] devargs: support new global device syntax Xueming Li
2021-01-08 14:54   ` [dpdk-dev] [PATCH v1 7/7] bus/pci: add new global device syntax support Xueming Li
2021-01-08 15:14   ` [dpdk-dev] [PATCH v1 0/2] mlx5: support global syntax Xueming Li
2021-01-08 15:14   ` [dpdk-dev] [PATCH v1 1/2] common/mlx5: support device " Xueming Li
2021-01-08 15:15   ` [dpdk-dev] [PATCH v1 2/2] net/mlx5: support new " Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 0/9] net/mlx5: support SubFunction representor Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 1/9] common/mlx5: update representor name parsing Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 2/9] net/mlx5: support representor of sub function Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 3/9] net/mlx5: revert setting bonding representor to first PF Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 4/9] net/mlx5: refactor bonding representor probe Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 5/9] net/mlx5: support representor from multiple PFs Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 6/9] net/mlx5: save bonding member ports information Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 7/9] " Xueming Li
2021-01-18 16:17     ` Slava Ovsiienko
2021-01-18 23:05       ` Xueming(Steven) Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 8/9] net/mlx5: fix setting VF default MAC through representor Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 9/9] net/mlx5: improve bonding xstats Xueming Li
2021-01-18 15:16   ` [dpdk-dev] [PATCH v2 0/5] eal: enable global device syntax Xueming Li
2021-01-18 15:16   ` [dpdk-dev] [PATCH v2 1/5] devargs: fix memory leak on parsing error Xueming Li
2021-03-18  9:12     ` Thomas Monjalon
2021-01-18 15:16   ` [dpdk-dev] [PATCH v2 2/5] devargs: refactor scratch buffer storage Xueming Li
2021-03-18  9:14     ` Thomas Monjalon
2021-01-18 15:16   ` [dpdk-dev] [PATCH v2 3/5] kvargs: add get by key function Xueming Li
2021-01-18 15:16   ` [dpdk-dev] [PATCH v2 4/5] devargs: parse name from global device syntax Xueming Li
2021-01-18 15:16   ` [dpdk-dev] [PATCH v2 5/5] devargs: enable global device syntax devargs Xueming Li
2021-01-18 15:26   ` [dpdk-dev] [PATCH v2 0/2] mlx5: support global device syntax Xueming Li
2021-01-18 15:26   ` [dpdk-dev] [PATCH v2 1/2] common/mlx5: support device global syntax Xueming Li
2021-04-05 10:54     ` Slava Ovsiienko
2021-04-08 12:24       ` Raslan Darawsheh
2021-04-08 14:04         ` Raslan Darawsheh
2021-04-08 14:08           ` Xueming(Steven) Li
2021-04-08 14:13             ` Raslan Darawsheh
2021-04-19  9:29               ` Raslan Darawsheh
2021-04-19 10:36                 ` Raslan Darawsheh
2021-01-18 15:26   ` [dpdk-dev] [PATCH v2 2/2] net/mlx5: support new global device syntax Xueming Li
2021-04-05 10:56     ` Slava Ovsiienko
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 0/8] net/mlx5: support SubFunction representor Xueming Li
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 1/8] common/mlx5: update representor name parsing Xueming Li
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 2/8] net/mlx5: support representor of sub function Xueming Li
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 3/8] net/mlx5: revert setting bonding representor to first PF Xueming Li
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 4/8] net/mlx5: refactor bonding representor probe Xueming Li
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 5/8] net/mlx5: support representor from multiple PFs Xueming Li
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 6/8] net/mlx5: save bonding member ports information Xueming Li
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 7/8] net/mlx5: fix setting VF default MAC through representor Xueming Li
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 8/8] net/mlx5: improve bonding xstats Xueming Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 0/9] net/mlx5: support SubFunction representor Xueming Li
2021-03-31  7:20     ` Raslan Darawsheh
2021-03-31  7:27       ` Xueming(Steven) Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 1/9] common/mlx5: sub-function representor port name parsing Xueming Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 2/9] net/mlx5: support representor of sub function Xueming Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 3/9] net/mlx5: revert setting bonding representor to first PF Xueming Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 4/9] net/mlx5: refactor bonding representor probe Xueming Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 5/9] net/mlx5: support list value of representor PF Xueming Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 6/9] net/mlx5: save bonding member ports information Xueming Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 7/9] net/mlx5: fix setting VF default MAC through representor Xueming Li
2021-03-31  7:46     ` Raslan Darawsheh
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 8/9] net/mlx5: improve xstats of bonding port Xueming Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 9/9] net/mlx5: probe host PF representor with SubFunction Xueming Li
2021-03-30  7:37     ` Slava Ovsiienko
2021-03-30 12:15   ` [dpdk-dev] [PATCH v3 0/5] eal: enable global device syntax by default Xueming Li
2021-03-31  8:23     ` Gaëtan Rivet
2021-03-30 12:15   ` [dpdk-dev] [PATCH v3 1/5] devargs: unify scratch buffer storage Xueming Li
2021-04-01  9:04     ` Kinsella, Ray
2021-03-30 12:15   ` [dpdk-dev] [PATCH v3 2/5] devargs: fix memory leak on parsing error Xueming Li
2021-03-30 12:15   ` [dpdk-dev] [PATCH v3 3/5] kvargs: add get by key function Xueming Li
2021-04-01  9:06     ` Kinsella, Ray
2021-04-01  9:10       ` Xueming(Steven) Li
2021-03-30 12:15   ` Xueming Li [this message]
2021-03-31 10:19     ` [dpdk-dev] [PATCH v3 4/5] bus: add device arguments name parsing API Thomas Monjalon
2021-04-01 15:13       ` Xueming(Steven) Li
2021-04-08 23:49         ` Thomas Monjalon
2021-03-30 12:15   ` [dpdk-dev] [PATCH v3 5/5] devargs: parse global device syntax Xueming Li
2021-04-10 14:23   ` [dpdk-dev] [PATCH v4 0/5] eal: enable global device syntax by default Xueming Li
2021-04-10 14:23   ` [dpdk-dev] [PATCH v4 1/5] devargs: unify scratch buffer storage Xueming Li
2021-04-10 19:59     ` Tal Shnaiderman
2021-04-12 12:07       ` Xueming(Steven) Li
2021-04-10 14:23   ` [dpdk-dev] [PATCH v4 2/5] devargs: fix memory leak on parsing error Xueming Li
2021-04-10 14:23   ` [dpdk-dev] [PATCH v4 3/5] kvargs: add get by key function Xueming Li
2021-04-12  6:52     ` Olivier Matz
2021-04-12 12:07       ` Xueming(Steven) Li
2021-04-12 21:18         ` Thomas Monjalon
2021-04-10 14:23   ` [dpdk-dev] [PATCH v4 4/5] bus: add device arguments name parsing API Xueming Li
2021-04-12 21:16     ` Thomas Monjalon
2021-04-12 23:37       ` Xueming(Steven) Li
2021-04-10 14:23   ` [dpdk-dev] [PATCH v4 5/5] devargs: parse global device syntax Xueming Li
2021-04-12 21:24     ` Thomas Monjalon
2021-04-12 23:47       ` Xueming(Steven) Li
2021-04-13  3:14   ` [dpdk-dev] [PATCH v5 0/5] eal: enable global device syntax by default Xueming Li
2021-04-14 19:49     ` Thomas Monjalon
2021-04-23 11:06       ` Kinsella, Ray
2021-04-23 11:39         ` Gaëtan Rivet
2021-04-23 12:35           ` Kinsella, Ray
2021-09-02 14:46       ` Thomas Monjalon
2021-04-13  3:14   ` [dpdk-dev] [PATCH v5 1/5] devargs: unify scratch buffer storage Xueming Li
2021-04-16  7:00     ` David Marchand
2021-04-16 12:32       ` Aaron Conole
2021-04-16 12:43         ` [dpdk-dev] [dpdklab] " Lincoln Lavoie
2021-04-16 12:58           ` Thomas Monjalon
2021-04-16 13:14             ` Lincoln Lavoie
2021-04-13  3:14   ` [dpdk-dev] [PATCH v5 2/5] devargs: fix memory leak on parsing error Xueming Li
2021-04-13  3:14   ` [dpdk-dev] [PATCH v5 3/5] kvargs: add get by key function Xueming Li
2021-04-13  3:14   ` [dpdk-dev] [PATCH v5 4/5] bus: add device arguments name parsing API Xueming Li
2021-04-13  3:14   ` [dpdk-dev] [PATCH v5 5/5] devargs: parse global device syntax Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 2/9] devargs: fix memory leak on parsing error Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 3/9] devargs: fix memory leak in legacy parser Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 4/9] devargs: fix buffer data memory leak Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 5/9] kvargs: add get by key function Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 6/9] devargs: support new global device syntax Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 7/9] bus/pci: add new global device syntax support Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 8/9] common/mlx5: support device global syntax Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 9/9] net/mlx5: support new " Xueming Li

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  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 \
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    --to=xuemingl@nvidia.com \
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    --cc=gaetanr@nvidia.com \
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  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
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DPDK patches and discussions

This inbox may be cloned and mirrored by anyone:

	git clone --mirror https://inbox.dpdk.org/dev/0 dev/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 dev dev/ https://inbox.dpdk.org/dev \
		dev@dpdk.org
	public-inbox-index dev

Example config snippet for mirrors.
Newsgroup available over NNTP:
	nntp://inbox.dpdk.org/inbox.dpdk.dev


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git