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From: Adrian Moreno <amorenoz@redhat.com>
To: Maxime Coquelin <maxime.coquelin@redhat.com>,
	dev@dpdk.org, matan@mellanox.com, xiao.w.wang@intel.com,
	zhihong.wang@intel.com, xiaolong.ye@intel.com,
	chenbo.xia@intel.com, david.marchand@redhat.com,
	shreyansh.jain@nxp.com, viacheslavo@mellanox.com,
	hemant.agrawal@nxp.com, sachin.saxena@nxp.com
Subject: Re: [dpdk-dev] [PATCH 04/14] vhost: make vDPA framework bus agnostic
Date: Mon, 22 Jun 2020 11:49:23 +0200
Message-ID: <3497e21f-2ba1-cc36-2dd1-c3a335e6a519@redhat.com> (raw)
In-Reply-To: <94b8f54b-7114-df23-0281-ad06abcec8e5@redhat.com>



On 6/19/20 5:11 PM, Maxime Coquelin wrote:
> 
> 
> On 6/19/20 1:14 PM, Adrian Moreno wrote:
>>
>>
>> On 6/11/20 11:37 PM, Maxime Coquelin wrote:
>>> This patch makes the vDPA framework to no more
>>> support only PCI devices, but any devices by relying
>>> on the generic device name as identifier.
>>>
>>> Signed-off-by: Maxime Coquelin <maxime.coquelin@redhat.com>
>>> ---
>>>  drivers/vdpa/ifc/ifcvf_vdpa.c          |  6 +-
>>>  drivers/vdpa/mlx5/mlx5_vdpa.c          |  8 +--
>>>  drivers/vdpa/mlx5/mlx5_vdpa.h          |  2 +-
>>>  examples/vdpa/main.c                   | 49 ++++++++--------
>>>  lib/librte_vhost/rte_vdpa.h            | 42 +++++++-------
>>>  lib/librte_vhost/rte_vhost_version.map |  1 +
>>>  lib/librte_vhost/vdpa.c                | 79 +++++++++++---------------
>>>  7 files changed, 85 insertions(+), 102 deletions(-)
>>>
>>> diff --git a/drivers/vdpa/ifc/ifcvf_vdpa.c b/drivers/vdpa/ifc/ifcvf_vdpa.c
>>> index ec97178dcb..1fec1f1baf 100644
>>> --- a/drivers/vdpa/ifc/ifcvf_vdpa.c
>>> +++ b/drivers/vdpa/ifc/ifcvf_vdpa.c
>>> @@ -47,7 +47,6 @@ static const char * const ifcvf_valid_arguments[] = {
>>>  static int ifcvf_vdpa_logtype;
>>>  
>>>  struct ifcvf_internal {
>>> -	struct rte_vdpa_dev_addr dev_addr;
>>>  	struct rte_pci_device *pdev;
>>>  	struct ifcvf_hw hw;
>>>  	int vfio_container_fd;
>>> @@ -1176,8 +1175,6 @@ ifcvf_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
>>>  		(1ULL << VHOST_USER_F_PROTOCOL_FEATURES) |
>>>  		(1ULL << VHOST_F_LOG_ALL);
>>>  
>>> -	internal->dev_addr.pci_addr = pci_dev->addr;
>>> -	internal->dev_addr.type = VDPA_ADDR_PCI;
>>>  	list->internal = internal;
>>>  
>>>  	if (rte_kvargs_count(kvlist, IFCVF_SW_FALLBACK_LM)) {
>>> @@ -1188,8 +1185,7 @@ ifcvf_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
>>>  	}
>>>  	internal->sw_lm = sw_fallback_lm;
>>>  
>>> -	internal->did = rte_vdpa_register_device(&internal->dev_addr,
>>> -				&ifcvf_ops);
>>> +	internal->did = rte_vdpa_register_device(&pci_dev->device, &ifcvf_ops);
>>>  	if (internal->did < 0) {
>>>  		DRV_LOG(ERR, "failed to register device %s", pci_dev->name);
>>>  		goto error;
>>> diff --git a/drivers/vdpa/mlx5/mlx5_vdpa.c b/drivers/vdpa/mlx5/mlx5_vdpa.c
>>> index 1113d6cef0..e8255c7d7e 100644
>>> --- a/drivers/vdpa/mlx5/mlx5_vdpa.c
>>> +++ b/drivers/vdpa/mlx5/mlx5_vdpa.c
>>> @@ -501,14 +501,13 @@ mlx5_vdpa_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
>>>  	priv->caps = attr.vdpa;
>>>  	priv->log_max_rqt_size = attr.log_max_rqt_size;
>>>  	priv->ctx = ctx;
>>> -	priv->dev_addr.pci_addr = pci_dev->addr;
>>> -	priv->dev_addr.type = VDPA_ADDR_PCI;
>>> +	priv->pci_dev = pci_dev;
>>>  	priv->var = mlx5_glue->dv_alloc_var(ctx, 0);
>>>  	if (!priv->var) {
>>>  		DRV_LOG(ERR, "Failed to allocate VAR %u.\n", errno);
>>>  		goto error;
>>>  	}
>>> -	priv->id = rte_vdpa_register_device(&priv->dev_addr, &mlx5_vdpa_ops);
>>> +	priv->id = rte_vdpa_register_device(&pci_dev->device, &mlx5_vdpa_ops);
>>>  	if (priv->id < 0) {
>>>  		DRV_LOG(ERR, "Failed to register vDPA device.");
>>>  		rte_errno = rte_errno ? rte_errno : EINVAL;
>>> @@ -550,8 +549,7 @@ mlx5_vdpa_pci_remove(struct rte_pci_device *pci_dev)
>>>  
>>>  	pthread_mutex_lock(&priv_list_lock);
>>>  	TAILQ_FOREACH(priv, &priv_list, next) {
>>> -		if (memcmp(&priv->dev_addr.pci_addr, &pci_dev->addr,
>>> -			   sizeof(pci_dev->addr)) == 0) {
>>> +		if (priv->pci_dev == pci_dev) {
>>>  			found = 1;
>>>  			break;
>>>  		}
>>> diff --git a/drivers/vdpa/mlx5/mlx5_vdpa.h b/drivers/vdpa/mlx5/mlx5_vdpa.h
>>> index fcc216ac78..50ee3c5870 100644
>>> --- a/drivers/vdpa/mlx5/mlx5_vdpa.h
>>> +++ b/drivers/vdpa/mlx5/mlx5_vdpa.h
>>> @@ -104,7 +104,7 @@ struct mlx5_vdpa_priv {
>>>  	int id; /* vDPA device id. */
>>>  	int vid; /* vhost device id. */
>>>  	struct ibv_context *ctx; /* Device context. */
>>> -	struct rte_vdpa_dev_addr dev_addr;
>>> +	struct rte_pci_device *pci_dev;
>>>  	struct mlx5_hca_vdpa_attr caps;
>>>  	uint32_t pdn; /* Protection Domain number. */
>>>  	struct ibv_pd *pd;
>>> diff --git a/examples/vdpa/main.c b/examples/vdpa/main.c
>>> index d9a9112b16..c12da69574 100644
>>> --- a/examples/vdpa/main.c
>>> +++ b/examples/vdpa/main.c
>>> @@ -271,10 +271,14 @@ static void cmd_list_vdpa_devices_parsed(
>>>  	uint32_t queue_num;
>>>  	uint64_t features;
>>>  	struct rte_vdpa_device *vdev;
>>> -	struct rte_pci_addr addr;
>>> +	struct rte_device *dev;
>>> +	struct rte_dev_iterator dev_iter;
>>>  
>>> -	cmdline_printf(cl, "device id\tdevice address\tqueue num\tsupported features\n");
>>> -	for (did = 0; did < dev_total; did++) {
>>> +	cmdline_printf(cl, "device id\tdevice name\tqueue num\tsupported features\n");
>>> +	RTE_DEV_FOREACH(dev, "class=vdpa", &dev_iter) {
>>> +		did = rte_vdpa_find_device_id_by_name(dev->name);
>>> +		if (did < 0)
>>> +			continue;
>>>  		vdev = rte_vdpa_get_device(did);
>>>  		if (!vdev)
>>>  			continue;
>>> @@ -290,11 +294,8 @@ static void cmd_list_vdpa_devices_parsed(
>>>  				"for device id %d.\n", did);
>>>  			continue;
>>>  		}
>>> -		addr = vdev->addr.pci_addr;
>>> -		cmdline_printf(cl,
>>> -			"%d\t\t" PCI_PRI_FMT "\t%" PRIu32 "\t\t0x%" PRIx64 "\n",
>>> -			did, addr.domain, addr.bus, addr.devid,
>>> -			addr.function, queue_num, features);
>>> +		cmdline_printf(cl, "%d\t\t%s\t\t%" PRIu32 "\t\t0x%" PRIx64 "\n",
>>> +			did, dev->name, queue_num, features);
>>>  	}
>>>  }
>>>  
>>> @@ -324,17 +325,12 @@ static void cmd_create_vdpa_port_parsed(void *parsed_result,
>>>  {
>>>  	int did;
>>>  	struct cmd_create_result *res = parsed_result;
>>> -	struct rte_vdpa_dev_addr addr;
>>>  
>>>  	rte_strscpy(vports[devcnt].ifname, res->socket_path, MAX_PATH_LEN);
>>> -	if (rte_pci_addr_parse(res->bdf, &addr.pci_addr) != 0) {
>>> -		cmdline_printf(cl, "Unable to parse the given bdf.\n");
>>> -		return;
>>> -	}
>>> -	addr.type = VDPA_ADDR_PCI;
>>> -	did = rte_vdpa_find_device_id(&addr);
>>> +	did = rte_vdpa_find_device_id_by_name(res->bdf);
>>>  	if (did < 0) {
>>> -		cmdline_printf(cl, "Unable to find vdpa device id.\n");
>>> +		cmdline_printf(cl, "Unable to find vdpa device id for %s.\n",
>>> +				res->bdf);
>>>  		return;
>>>  	}
>>>  
>>> @@ -400,9 +396,11 @@ int
>>>  main(int argc, char *argv[])
>>>  {
>>>  	char ch;
>>> -	int i;
>>> +	int did;
>>>  	int ret;
>>>  	struct cmdline *cl;
>>> +	struct rte_device *dev;
>>> +	struct rte_dev_iterator dev_iter;
>>>  
>>>  	ret = rte_eal_init(argc, argv);
>>>  	if (ret < 0)
>>> @@ -428,13 +426,18 @@ main(int argc, char *argv[])
>>>  		cmdline_interact(cl);
>>>  		cmdline_stdin_exit(cl);
>>>  	} else {
>>> -		for (i = 0; i < RTE_MIN(MAX_VDPA_SAMPLE_PORTS, dev_total);
>>> -				i++) {
>>> -			vports[i].did = i;
>>> -			snprintf(vports[i].ifname, MAX_PATH_LEN, "%s%d",
>>> -					iface, i);
>>> +		RTE_DEV_FOREACH(dev, "class=vdpa", &dev_iter) {
>>> +			did = rte_vdpa_find_device_id_by_name(dev->name);
>>> +			if (did < 0) {
>>> +				rte_panic("Failed to find device id for %s\n",
>>> +						dev->name);
>>> +			}
>>> +			vports[devcnt].did = did;
>>> +			snprintf(vports[devcnt].ifname, MAX_PATH_LEN, "%s%d",
>>> +					iface, devcnt);
>>>  
>>> -			start_vdpa(&vports[i]);
>>> +			start_vdpa(&vports[devcnt]);
>>> +			devcnt++;
>>>  		}
>>>  
>>>  		printf("enter \'q\' to quit\n");
>>> diff --git a/lib/librte_vhost/rte_vdpa.h b/lib/librte_vhost/rte_vdpa.h
>>> index 3c400ee79b..33037d39ea 100644
>>> --- a/lib/librte_vhost/rte_vdpa.h
>>> +++ b/lib/librte_vhost/rte_vdpa.h
>>> @@ -18,25 +18,6 @@
>>>  
>>>  #define MAX_VDPA_NAME_LEN 128
>>>  
>>> -enum vdpa_addr_type {
>>> -	VDPA_ADDR_PCI,
>>> -	VDPA_ADDR_MAX
>>> -};
>>> -
>>> -/**
>>> - * vdpa device address
>>> - */
>>> -struct rte_vdpa_dev_addr {
>>> -	/** vdpa address type */
>>> -	enum vdpa_addr_type type;
>>> -
>>> -	/** vdpa pci address */
>>> -	union {
>>> -		uint8_t __dummy[64];
>>> -		struct rte_pci_addr pci_addr;
>>> -	};
>>> -};
>>> -
>>>  /**
>>>   * vdpa device operations
>>>   */
>>> @@ -81,8 +62,8 @@ struct rte_vdpa_dev_ops {
>>>   * vdpa device structure includes device address and device operations.
>>>   */
>>>  struct rte_vdpa_device {
>>> -	/** vdpa device address */
>>> -	struct rte_vdpa_dev_addr addr;
>>> +	/** Generic device information */
>>> +	struct rte_device *device;
>>>  	/** vdpa device operations */
>>>  	struct rte_vdpa_dev_ops *ops;
>>>  } __rte_cache_aligned;
>>> @@ -102,7 +83,7 @@ struct rte_vdpa_device {
>>>   */
>>>  __rte_experimental
>>>  int
>>> -rte_vdpa_register_device(struct rte_vdpa_dev_addr *addr,
>>> +rte_vdpa_register_device(struct rte_device *rte_dev,
>>>  		struct rte_vdpa_dev_ops *ops);
>>>  
>>>  /**
>>> @@ -120,6 +101,21 @@ __rte_experimental
>>>  int
>>>  rte_vdpa_unregister_device(int did);
>>>  
>>> +/**
>>> + * @warning
>>> + * @b EXPERIMENTAL: this API may change without prior notice
>>> + *
>>> + * Find the device id of a vdpa device from its name
>>> + *
>>> + * @param name
>>> + *  the vdpa device name
>>> + * @return
>>> + *  device id on success, -1 on failure
>>> + */
>>> +__rte_experimental
>>> +int
>>> +rte_vdpa_find_device_id_by_name(const char *name);
>>> +
>>>  /**
>>>   * @warning
>>>   * @b EXPERIMENTAL: this API may change without prior notice
>>> @@ -133,7 +129,7 @@ rte_vdpa_unregister_device(int did);
>>>   */
>>>  __rte_experimental
>>>  int
>>> -rte_vdpa_find_device_id(struct rte_vdpa_dev_addr *addr);
>>> +rte_vdpa_find_device_id(struct rte_vdpa_device *dev);
>>>  
>>>  /**
>>>   * @warning
>>> diff --git a/lib/librte_vhost/rte_vhost_version.map b/lib/librte_vhost/rte_vhost_version.map
>>> index 051d08c120..1abfff8a0c 100644
>>> --- a/lib/librte_vhost/rte_vhost_version.map
>>> +++ b/lib/librte_vhost/rte_vhost_version.map
>>> @@ -66,4 +66,5 @@ EXPERIMENTAL {
>>>  	rte_vhost_get_vhost_ring_inflight;
>>>  	rte_vhost_get_vring_base_from_inflight;
>>>  	rte_vhost_slave_config_change;
>>> +	rte_vdpa_find_device_id_by_name;
>>>  };
>>> diff --git a/lib/librte_vhost/vdpa.c b/lib/librte_vhost/vdpa.c
>>> index 61ab9aadb4..5abc5a2a7c 100644
>>> --- a/lib/librte_vhost/vdpa.c
>>> +++ b/lib/librte_vhost/vdpa.c
>>> @@ -18,43 +18,22 @@
>>>  static struct rte_vdpa_device vdpa_devices[MAX_VHOST_DEVICE];
>>>  static uint32_t vdpa_device_num;
>>>  
>>> -static bool
>>> -is_same_vdpa_device(struct rte_vdpa_dev_addr *a,
>>> -		struct rte_vdpa_dev_addr *b)
>>> -{
>>> -	bool ret = true;
>>> -
>>> -	if (a->type != b->type)
>>> -		return false;
>>> -
>>> -	switch (a->type) {
>>> -	case VDPA_ADDR_PCI:
>>> -		if (a->pci_addr.domain != b->pci_addr.domain ||
>>> -				a->pci_addr.bus != b->pci_addr.bus ||
>>> -				a->pci_addr.devid != b->pci_addr.devid ||
>>> -				a->pci_addr.function != b->pci_addr.function)
>>> -			ret = false;
>>> -		break;
>>> -	default:
>>> -		break;
>>> -	}
>>> -
>>> -	return ret;
>>> -}
>>> -
>>>  int
>>> -rte_vdpa_register_device(struct rte_vdpa_dev_addr *addr,
>>> +rte_vdpa_register_device(struct rte_device *rte_dev,
>>>  		struct rte_vdpa_dev_ops *ops)
>>>  {
>>>  	struct rte_vdpa_device *dev;
>>>  	int i;
>>>  
>>> -	if (vdpa_device_num >= MAX_VHOST_DEVICE || addr == NULL || ops == NULL)
>>> +	if (vdpa_device_num >= MAX_VHOST_DEVICE || ops == NULL)
>>>  		return -1;
>>>  
>>>  	for (i = 0; i < MAX_VHOST_DEVICE; i++) {
>>>  		dev = &vdpa_devices[i];
>>> -		if (dev->ops && is_same_vdpa_device(&dev->addr, addr))
>>> +		if (dev->ops == NULL)
>>> +			continue;
>>> +
>>> +		if (dev->device == rte_dev)
>>>  			return -1;
>>>  	}
>>
>> If we change the order of the two "if" statemets and replace "continue" with
>> "break", we can remove the for loop that follows:
>>
>> 	for (i = 0; i < MAX_VHOST_DEVICE; i++) {
>> 		if (vdpa_devices[i].ops == NULL)
>> 			break;
>> 	}
> 
> Do you mean like this?
> 
> 	for (i = 0; i < MAX_VHOST_DEVICE; i++) {
> 		if (dev->device == rte_dev)
> 			return -1;
> 
> 		if (vdpa_devices[i].ops == NULL)
> 			break;
> 	}
> 
> If so the behaviour will be different, because you can have holes in the
> array if a device is unregistered.
> 
Right, did not account for the unregistered holes. Still the double iteration
could be avoided by storing a pointer/index in the stack but maybe not needed in
this patch.

> With above change it would stop looking if device is already registered
> at the first hole, so could end into double registration of the same
> device.
> 
>>
>>>  
>>> @@ -67,7 +46,7 @@ rte_vdpa_register_device(struct rte_vdpa_dev_addr *addr,
>>>  		return -1;
>>>  
>>>  	dev = &vdpa_devices[i];
>>> -	memcpy(&dev->addr, addr, sizeof(struct rte_vdpa_dev_addr));
>>> +	dev->device = rte_dev;
>>>  	dev->ops = ops;
>>>  	vdpa_device_num++;
>>>  
>>> @@ -87,12 +66,33 @@ rte_vdpa_unregister_device(int did)
>>>  }
>>>  
>>>  int
>>> -rte_vdpa_find_device_id(struct rte_vdpa_dev_addr *addr)
>>> +rte_vdpa_find_device_id(struct rte_vdpa_device *dev)
>>> +{
>>> +	struct rte_vdpa_device *tmp_dev;
>>> +	int i;
>>> +
>>> +	if (dev == NULL)
>>> +		return -1;
>>> +
>>> +	for (i = 0; i < MAX_VHOST_DEVICE; ++i) {
>>> +		tmp_dev = &vdpa_devices[i];
>>> +		if (tmp_dev->ops == NULL)
>>> +			continue;
>>> +
>>> +		if (tmp_dev == dev)
>>> +			return i;
>>> +	}
>>> +
>>> +	return -1;
>>> +}
>>> +
>>> +int
>>> +rte_vdpa_find_device_id_by_name(const char *name)
>>>  {
>>>  	struct rte_vdpa_device *dev;
>>>  	int i;
>>>  
>>> -	if (addr == NULL)
>>> +	if (name == NULL)
>>>  		return -1;
>>>  
>>>  	for (i = 0; i < MAX_VHOST_DEVICE; ++i) {
>>> @@ -100,7 +100,7 @@ rte_vdpa_find_device_id(struct rte_vdpa_dev_addr *addr)
>>>  		if (dev->ops == NULL)
>>>  			continue;
>>>  
>>> -		if (is_same_vdpa_device(&dev->addr, addr))
>>> +		if (strcmp(dev->device->name, name) == 0)
>>>  			return i;
>>>  	}
>>>  
>>> @@ -236,21 +236,10 @@ static int
>>>  vdpa_dev_match(struct rte_vdpa_device *dev,
>>>  	      const struct rte_device *rte_dev)
>>>  {
>>> -	struct rte_vdpa_dev_addr addr;
>>> +	if (dev->device == rte_dev)
>>> +		return 0;
>>>  
>>> -	/*  Only PCI bus supported for now */
>>> -	if (strcmp(rte_dev->bus->name, "pci") != 0)
>>> -		return -1;
>>> -
>>> -	addr.type = VDPA_ADDR_PCI;
>>> -
>>> -	if (rte_pci_addr_parse(rte_dev->name, &addr.pci_addr) != 0)
>>> -		return -1;
>>> -
>>> -	if (!is_same_vdpa_device(&dev->addr, &addr))
>>> -		return -1;
>>> -
>>> -	return 0;
>>> +	return -1;
>>>  }
>>>  
>>>  /* Generic rte_vdpa_dev comparison function. */
>>>
>>
> 

-- 
Adrián Moreno


  reply	other threads:[~2020-06-22  9:49 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-11 21:37 [dpdk-dev] [PATCH 00/14] vDPA API and framework rework Maxime Coquelin
2020-06-11 21:37 ` [dpdk-dev] [PATCH 01/14] bus/dpaa: fix null pointer dereference Maxime Coquelin
2020-06-12  9:48   ` Gaëtan Rivet
2020-06-11 21:37 ` [dpdk-dev] [PATCH 02/14] bus/fslmc: " Maxime Coquelin
2020-06-11 21:37 ` [dpdk-dev] [PATCH 03/14] vhost: introduce vDPA devices class Maxime Coquelin
2020-06-12 12:37   ` Gaëtan Rivet
2020-06-15  9:15     ` Maxime Coquelin
2020-06-11 21:37 ` [dpdk-dev] [PATCH 04/14] vhost: make vDPA framework bus agnostic Maxime Coquelin
2020-06-12 12:46   ` Gaëtan Rivet
2020-06-15  9:17     ` Maxime Coquelin
2020-06-19 11:14   ` Adrian Moreno
2020-06-19 15:11     ` Maxime Coquelin
2020-06-22  9:49       ` Adrian Moreno [this message]
2020-06-22 12:34         ` Maxime Coquelin
2020-06-11 21:37 ` [dpdk-dev] [PATCH 05/14] vhost: replace device ID in vDPA ops Maxime Coquelin
2020-06-11 21:37 ` [dpdk-dev] [PATCH 06/14] vhost: replace vDPA device ID in Vhost Maxime Coquelin
2020-06-11 21:37 ` [dpdk-dev] [PATCH 07/14] vhost: replace device ID in applications Maxime Coquelin
2020-06-11 21:37 ` [dpdk-dev] [PATCH 08/14] vhost: remove useless vDPA API Maxime Coquelin
2020-06-11 21:37 ` [dpdk-dev] [PATCH 09/14] vhost: use linked-list for vDPA devices Maxime Coquelin
2020-06-11 21:37 ` [dpdk-dev] [PATCH 10/14] vhost: introduce wrappers for some vDPA ops Maxime Coquelin
2020-06-11 21:37 ` [dpdk-dev] [PATCH 11/14] examples/vdpa: use new wrappers instead of ops Maxime Coquelin
2020-06-11 21:37 ` [dpdk-dev] [PATCH 12/14] examples/vdpa: remove useless device count Maxime Coquelin
2020-06-11 21:37 ` [dpdk-dev] [PATCH 13/14] vhost: remove vDPA device count API Maxime Coquelin
2020-06-11 21:37 ` [dpdk-dev] [PATCH 14/14] vhost: split vDPA header file Maxime Coquelin
2020-06-12  9:38 ` [dpdk-dev] [PATCH 00/14] vDPA API and framework rework Gaëtan Rivet

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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