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From: "Zhang, Tianfei" <tianfei.zhang@intel.com>
To: "Huang, Wei" <wei.huang@intel.com>, "dev@dpdk.org" <dev@dpdk.org>,
	"thomas@monjalon.net" <thomas@monjalon.net>,
	"nipun.gupta@nxp.com" <nipun.gupta@nxp.com>,
	"hemant.agrawal@nxp.com" <hemant.agrawal@nxp.com>
Cc: "stable@dpdk.org" <stable@dpdk.org>,
	"Xu, Rosen" <rosen.xu@intel.com>,
	"Zhang, Qi Z" <qi.z.zhang@intel.com>
Subject: RE: [PATCH v5 1/5] drivers/raw: introduce AFU raw device driver
Date: Mon, 6 Jun 2022 01:52:56 +0000	[thread overview]
Message-ID: <BN9PR11MB5483BE8D6A3789CBFB3E1531E3A29@BN9PR11MB5483.namprd11.prod.outlook.com> (raw)
In-Reply-To: <1653629824-4535-2-git-send-email-wei.huang@intel.com>



> -----Original Message-----
> From: Huang, Wei <wei.huang@intel.com>
> Sent: Friday, May 27, 2022 1:37 PM
> To: dev@dpdk.org; thomas@monjalon.net; nipun.gupta@nxp.com;
> hemant.agrawal@nxp.com
> Cc: stable@dpdk.org; Xu, Rosen <rosen.xu@intel.com>; Zhang, Tianfei
> <tianfei.zhang@intel.com>; Zhang, Qi Z <qi.z.zhang@intel.com>; Huang, Wei
> <wei.huang@intel.com>
> Subject: [PATCH v5 1/5] drivers/raw: introduce AFU raw device driver
> 
> Add multi-function AFU raw device driver to manage various AFU (Acceleration
> Function Unit) in FPGA.
> This driver implements common AFU raw device interfaces and exposes them to
> application as standard raw device APIs.
> Normal application can operate specified AFU as below, 1. call
> rte_rawdev_pmd_get_named_dev() to find AFU raw device.
> 2. call rte_rawdev_configure() to initialize AFU raw device.
> 3. call rte_rawdev_selftest() to test function of AFU.
> 
> Signed-off-by: Wei Huang <wei.huang@intel.com>
> ---
> v2: fix typo
> ---
> v3: fix build error in FreeBSD13-64, UB2004-32 and UB2204-32
> ---
> v4: fix coding style issue and build error in FreeBSD13-64
> ---
> v5: split patch into several patches
> ---
>  drivers/raw/afu_mf/afu_mf_rawdev.c | 425
> +++++++++++++++++++++++++++++++++++++
>  drivers/raw/afu_mf/afu_mf_rawdev.h |  71 +++++++
>  drivers/raw/afu_mf/meson.build     |   5 +
>  drivers/raw/afu_mf/version.map     |   3 +
>  drivers/raw/meson.build            |   1 +
>  5 files changed, 505 insertions(+)
>  create mode 100644 drivers/raw/afu_mf/afu_mf_rawdev.c
>  create mode 100644 drivers/raw/afu_mf/afu_mf_rawdev.h
>  create mode 100644 drivers/raw/afu_mf/meson.build  create mode 100644
> drivers/raw/afu_mf/version.map

I am thinking that just put those afu* c/h files into drivers/raw/ifpga/ folder is better? Because this AFU PMD driver is work on ifpga.
And the file name of "afu_mf_rawdev.c" change to "afu_pmd_driver.c"?

> 
> diff --git a/drivers/raw/afu_mf/afu_mf_rawdev.c
> b/drivers/raw/afu_mf/afu_mf_rawdev.c
> new file mode 100644
> index 0000000..5be372a
> --- /dev/null
> +++ b/drivers/raw/afu_mf/afu_mf_rawdev.c
> @@ -0,0 +1,425 @@
> +/* SPDX-License-Identifier: BSD-3-Clause
> + * Copyright 2022 Intel Corporation
> + */
> +
> +#include <errno.h>
> +#include <stdio.h>
> +#include <stdint.h>
> +#include <stdlib.h>
> +#include <string.h>
> +#include <unistd.h>
> +#include <fcntl.h>
> +#include <poll.h>
> +#include <sys/eventfd.h>
> +
> +#include <rte_eal.h>
> +#include <rte_malloc.h>
> +#include <rte_memzone.h>
> +#include <rte_rawdev_pmd.h>
> +
> +#include "afu_mf_rawdev.h"
> +
> +#define AFU_MF_PMD_RAWDEV_NAME rawdev_afu_mf
> +
> +static const struct rte_afu_uuid afu_uuid_map[] = {
> +	{ 0, 0 /* sentinel */ }
> +};
> +
> +static struct afu_mf_drv *afu_table[] = {
> +	NULL
> +};
> +
> +static inline int afu_mf_trylock(struct afu_mf_rawdev *dev) {
> +	int32_t x = 0;
> +
> +	if (!dev || !dev->shared)
> +		return -ENODEV;
> +
> +	x = __atomic_load_n(&dev->shared->lock, __ATOMIC_RELAXED);
> +
> +	if ((x != 0) || (__atomic_compare_exchange_n(&dev->shared->lock, &x,
> 1,
> +				1, __ATOMIC_ACQUIRE, __ATOMIC_RELAXED)
> == 0))
> +		return -EBUSY;
> +
> +	return 0;
> +}
> +
> +static inline void afu_mf_unlock(struct afu_mf_rawdev *dev) {
> +	if (!dev || !dev->shared)
> +		return;
> +
> +	__atomic_store_n(&dev->shared->lock, 0, __ATOMIC_RELEASE); }
> +
> +static int afu_mf_rawdev_configure(const struct rte_rawdev *rawdev,
> +	rte_rawdev_obj_t config, size_t config_size) {
> +	struct afu_mf_rawdev *dev = NULL;
> +	int ret = 0;
> +
> +	AFU_MF_PMD_FUNC_TRACE();
> +
> +	dev = afu_mf_rawdev_get_priv(rawdev);
> +	if (!dev)
> +		return -ENODEV;
> +
> +	if (dev->ops && dev->ops->config)
> +		ret = (*dev->ops->config)(dev, config, config_size);
> +
> +	return ret;
> +}
> +
> +static int afu_mf_rawdev_start(struct rte_rawdev *rawdev) {
> +	struct afu_mf_rawdev *dev = NULL;
> +	int ret = 0;
> +
> +	AFU_MF_PMD_FUNC_TRACE();
> +
> +	dev = afu_mf_rawdev_get_priv(rawdev);
> +	if (!dev)
> +		return -ENODEV;
> +
> +	ret = afu_mf_trylock(dev);
> +	if (ret) {
> +		AFU_MF_PMD_WARN("AFU is busy, please start it later");
> +		return ret;
> +	}
> +
> +	if (dev->ops && dev->ops->start)
> +		ret = (*dev->ops->start)(dev);
> +
> +	afu_mf_unlock(dev);
> +
> +	return ret;
> +}
> +
> +static void afu_mf_rawdev_stop(struct rte_rawdev *rawdev) {
> +	struct afu_mf_rawdev *dev = NULL;
> +	int ret = 0;
> +
> +	AFU_MF_PMD_FUNC_TRACE();
> +
> +	dev = afu_mf_rawdev_get_priv(rawdev);
> +	if (!dev)
> +		return;
> +
> +	ret = afu_mf_trylock(dev);
> +	if (ret) {
> +		AFU_MF_PMD_WARN("AFU is busy, please stop it later");
> +		return;
> +	}
> +
> +	if (dev->ops && dev->ops->stop)
> +		ret = (*dev->ops->stop)(dev);
> +
> +	afu_mf_unlock(dev);
> +}
> +
> +static int afu_mf_rawdev_close(struct rte_rawdev *rawdev) {
> +	struct afu_mf_rawdev *dev = NULL;
> +	int ret = 0;
> +
> +	AFU_MF_PMD_FUNC_TRACE();
> +
> +	dev = afu_mf_rawdev_get_priv(rawdev);
> +	if (!dev)
> +		return -ENODEV;
> +
> +	if (dev->ops && dev->ops->close)
> +		ret = (*dev->ops->close)(dev);
> +
> +	return ret;
> +}
> +
> +static int afu_mf_rawdev_reset(struct rte_rawdev *rawdev) {
> +	struct afu_mf_rawdev *dev = NULL;
> +	int ret = 0;
> +
> +	AFU_MF_PMD_FUNC_TRACE();
> +
> +	dev = afu_mf_rawdev_get_priv(rawdev);
> +	if (!dev)
> +		return -ENODEV;
> +
> +	ret = afu_mf_trylock(dev);
> +	if (ret) {
> +		AFU_MF_PMD_WARN("AFU is busy, please reset it later");
> +		return ret;
> +	}
> +
> +	if (dev->ops && dev->ops->reset)
> +		ret = (*dev->ops->reset)(dev);
> +
> +	afu_mf_unlock(dev);
> +
> +	return ret;
> +}
> +
> +static int afu_mf_rawdev_selftest(uint16_t dev_id) {
> +	struct afu_mf_rawdev *dev = NULL;
> +	int ret = 0;
> +
> +	AFU_MF_PMD_FUNC_TRACE();
> +
> +	if (!rte_rawdev_pmd_is_valid_dev(dev_id))
> +		return -ENODEV;
> +
> +	dev = afu_mf_rawdev_get_priv(&rte_rawdevs[dev_id]);
> +	if (!dev)
> +		return -ENOENT;
> +
> +	ret = afu_mf_trylock(dev);
> +	if (ret) {
> +		AFU_MF_PMD_WARN("AFU is busy, please test it later");
> +		return ret;
> +	}
> +
> +	if (dev->ops && dev->ops->test)
> +		ret = (*dev->ops->test)(dev);
> +
> +	afu_mf_unlock(dev);
> +
> +	return ret;
> +}
> +
> +static int afu_mf_rawdev_dump(struct rte_rawdev *rawdev, FILE *f) {
> +	struct afu_mf_rawdev *dev = NULL;
> +	int ret = 0;
> +
> +	AFU_MF_PMD_FUNC_TRACE();
> +
> +	dev = afu_mf_rawdev_get_priv(rawdev);
> +	if (!dev)
> +		return -ENODEV;
> +
> +	if (dev->ops && dev->ops->dump)
> +		ret = (*dev->ops->dump)(dev, f);
> +
> +	return ret;
> +}
> +
> +static const struct rte_rawdev_ops afu_mf_rawdev_ops = {
> +	.dev_info_get = NULL,
> +	.dev_configure = afu_mf_rawdev_configure,
> +	.dev_start = afu_mf_rawdev_start,
> +	.dev_stop = afu_mf_rawdev_stop,
> +	.dev_close = afu_mf_rawdev_close,
> +	.dev_reset = afu_mf_rawdev_reset,
> +
> +	.queue_def_conf = NULL,
> +	.queue_setup = NULL,
> +	.queue_release = NULL,
> +	.queue_count = NULL,
> +
> +	.attr_get = NULL,
> +	.attr_set = NULL,
> +
> +	.enqueue_bufs = NULL,
> +	.dequeue_bufs = NULL,
> +
> +	.dump = afu_mf_rawdev_dump,
> +
> +	.xstats_get = NULL,
> +	.xstats_get_names = NULL,
> +	.xstats_get_by_name = NULL,
> +	.xstats_reset = NULL,
> +
> +	.firmware_status_get = NULL,
> +	.firmware_version_get = NULL,
> +	.firmware_load = NULL,
> +	.firmware_unload = NULL,
> +
> +	.dev_selftest = afu_mf_rawdev_selftest, };
> +
> +static int
> +afu_mf_shared_alloc(const char *name, struct afu_mf_shared **data,
> +	int socket_id)
> +{
> +	const struct rte_memzone *mz;
> +	char mz_name[RTE_MEMZONE_NAMESIZE];
> +	struct afu_mf_shared *ptr = NULL;
> +	int init_mz = 0;
> +
> +	if (!name || !data)
> +		return -EINVAL;
> +
> +	/* name format is afu_?|??:??.? which is unique */
> +	snprintf(mz_name, sizeof(mz_name), "%s", name);
> +
> +	mz = rte_memzone_lookup(mz_name);
> +	if (!mz) {
> +		mz = rte_memzone_reserve(mz_name,
> +				sizeof(struct afu_mf_shared),
> +				socket_id, 0);
> +		init_mz = 1;
> +	}
> +
> +	if (!mz) {
> +		AFU_MF_PMD_ERR("Allocate memory zone %s failed!",
> +			mz_name);
> +		return -ENOMEM;
> +	}
> +
> +	ptr = (struct afu_mf_shared *)mz->addr;
> +
> +	if (init_mz)  /* initialize memory zone on the first time */
> +		ptr->lock = 0;
> +
> +	*data = ptr;
> +
> +	return 0;
> +}
> +
> +static int afu_mf_rawdev_name_get(struct rte_afu_device *afu_dev, char
> *name,
> +	size_t size)
> +{
> +	int n = 0;
> +
> +	if (!afu_dev || !name || !size)
> +		return -EINVAL;
> +
> +	n = snprintf(name, size, "afu_%s", afu_dev->device.name);
> +	if (n >= (int)size) {
> +		AFU_MF_PMD_ERR("Name of AFU device is too long!");
> +		return -ENAMETOOLONG;
> +	}
> +
> +	return 0;
> +}
> +
> +static struct afu_mf_ops *afu_mf_ops_get(struct rte_afu_uuid *afu_id) {
> +	struct afu_mf_drv *entry = NULL;
> +	int i = 0;
> +
> +	if (!afu_id)
> +		return NULL;
> +
> +	while ((entry = afu_table[i++])) {
> +		if ((entry->uuid.uuid_low == afu_id->uuid_low) &&
> +			(entry->uuid.uuid_high == afu_id->uuid_high))
> +			break;
> +	}
> +
> +	return entry ? entry->ops : NULL;
> +}
> +
> +static int afu_mf_rawdev_create(struct rte_afu_device *afu_dev, int
> +socket_id) {
> +	struct rte_rawdev *rawdev = NULL;
> +	struct afu_mf_rawdev *dev = NULL;
> +	char name[RTE_RAWDEV_NAME_MAX_LEN] = {0};
> +	int ret = 0;
> +
> +	if (!afu_dev)
> +		return -EINVAL;
> +
> +	ret = afu_mf_rawdev_name_get(afu_dev, name, sizeof(name));
> +	if (ret)
> +		return ret;
> +
> +	AFU_MF_PMD_INFO("Create raw device %s on NUMA node %d",
> +		name, socket_id);
> +
> +	/* Allocate device structure */
> +	rawdev = rte_rawdev_pmd_allocate(name, sizeof(struct
> afu_mf_rawdev),
> +				socket_id);
> +	if (!rawdev) {
> +		AFU_MF_PMD_ERR("Unable to allocate raw device");
> +		return -ENOMEM;
> +	}
> +
> +	rawdev->dev_ops = &afu_mf_rawdev_ops;
> +	rawdev->device = &afu_dev->device;
> +	rawdev->driver_name = afu_dev->driver->driver.name;
> +
> +	dev = afu_mf_rawdev_get_priv(rawdev);
> +	if (!dev)
> +		goto cleanup;
> +
> +	dev->rawdev = rawdev;
> +	dev->port = afu_dev->id.port;
> +	dev->addr = afu_dev->mem_resource[0].addr;
> +	dev->ops = afu_mf_ops_get(&afu_dev->id.uuid);
> +	if (dev->ops == NULL) {
> +		AFU_MF_PMD_ERR("Unsupported AFU device");
> +		goto cleanup;
> +	}
> +
> +	if (dev->ops->init) {
> +		ret = (*dev->ops->init)(dev);
> +		if (ret) {
> +			AFU_MF_PMD_ERR("Failed to init %s", name);
> +			goto cleanup;
> +		}
> +	}
> +
> +	ret = afu_mf_shared_alloc(name, &dev->shared, socket_id);
> +	if (ret)
> +		goto cleanup;
> +
> +	return ret;
> +
> +cleanup:
> +	rte_rawdev_pmd_release(rawdev);
> +	return ret;
> +}
> +
> +static int afu_mf_rawdev_destroy(struct rte_afu_device *afu_dev) {
> +	struct rte_rawdev *rawdev = NULL;
> +	char name[RTE_RAWDEV_NAME_MAX_LEN] = {0};
> +	int ret = 0;
> +
> +	if (!afu_dev)
> +		return -EINVAL;
> +
> +	ret = afu_mf_rawdev_name_get(afu_dev, name, sizeof(name));
> +	if (ret)
> +		return ret;
> +
> +	AFU_MF_PMD_INFO("Destroy raw device %s", name);
> +
> +	rawdev = rte_rawdev_pmd_get_named_dev(name);
> +	if (!rawdev) {
> +		AFU_MF_PMD_ERR("Raw device %s not found", name);
> +		return -EINVAL;
> +	}
> +
> +	/* rte_rawdev_close is called by pmd_release */
> +	ret = rte_rawdev_pmd_release(rawdev);
> +	if (ret)
> +		AFU_MF_PMD_DEBUG("Device cleanup failed");
> +
> +	return 0;
> +}
> +
> +static int afu_mf_rawdev_probe(struct rte_afu_device *afu_dev) {
> +	AFU_MF_PMD_FUNC_TRACE();
> +	return afu_mf_rawdev_create(afu_dev, rte_socket_id()); }
> +
> +static int afu_mf_rawdev_remove(struct rte_afu_device *afu_dev) {
> +	AFU_MF_PMD_FUNC_TRACE();
> +	return afu_mf_rawdev_destroy(afu_dev); }
> +
> +static struct rte_afu_driver afu_mf_pmd_drv = {
> +	.id_table = afu_uuid_map,
> +	.probe = afu_mf_rawdev_probe,
> +	.remove = afu_mf_rawdev_remove
> +};
> +
> +RTE_PMD_REGISTER_AFU(AFU_MF_PMD_RAWDEV_NAME, afu_mf_pmd_drv);
> +RTE_LOG_REGISTER_DEFAULT(afu_mf_pmd_logtype, NOTICE);
> diff --git a/drivers/raw/afu_mf/afu_mf_rawdev.h
> b/drivers/raw/afu_mf/afu_mf_rawdev.h
> new file mode 100644
> index 0000000..df6715c
> --- /dev/null
> +++ b/drivers/raw/afu_mf/afu_mf_rawdev.h
> @@ -0,0 +1,71 @@
> +/* SPDX-License-Identifier: BSD-3-Clause
> + * Copyright 2022 Intel Corporation
> + */
> +
> +#ifndef __AFU_MF_RAWDEV_H__
> +#define __AFU_MF_RAWDEV_H__
> +
> +#include <stdint.h>
> +#include <stdio.h>
> +#include <unistd.h>
> +
> +#include <rte_cycles.h>
> +#include <rte_bus_ifpga.h>
> +#include <rte_rawdev.h>
> +
> +extern int afu_mf_pmd_logtype;
> +
> +#define AFU_MF_PMD_LOG(level, fmt, args...) \
> +	rte_log(RTE_LOG_ ## level, afu_mf_pmd_logtype, "%s(): " fmt "\n", \
> +		__func__, ##args)
> +
> +#define AFU_MF_PMD_FUNC_TRACE() AFU_MF_PMD_LOG(DEBUG, ">>")
> +
> +#define AFU_MF_PMD_DEBUG(fmt, args...) \
> +	AFU_MF_PMD_LOG(DEBUG, fmt, ## args)
> +#define AFU_MF_PMD_INFO(fmt, args...) \
> +	AFU_MF_PMD_LOG(INFO, fmt, ## args)
> +#define AFU_MF_PMD_ERR(fmt, args...) \
> +	AFU_MF_PMD_LOG(ERR, fmt, ## args)
> +#define AFU_MF_PMD_WARN(fmt, args...) \
> +	AFU_MF_PMD_LOG(WARNING, fmt, ## args)
> +
> +struct afu_mf_rawdev;
> +
> +struct afu_mf_ops {
> +	int (*init)(struct afu_mf_rawdev *dev);
> +	int (*config)(struct afu_mf_rawdev *dev, void *config,
> +		size_t config_size);
> +	int (*start)(struct afu_mf_rawdev *dev);
> +	int (*stop)(struct afu_mf_rawdev *dev);
> +	int (*test)(struct afu_mf_rawdev *dev);
> +	int (*close)(struct afu_mf_rawdev *dev);
> +	int (*reset)(struct afu_mf_rawdev *dev);
> +	int (*dump)(struct afu_mf_rawdev *dev, FILE *f); };
> +
> +struct afu_mf_drv {
> +	struct rte_afu_uuid uuid;
> +	struct afu_mf_ops *ops;
> +};
> +
> +struct afu_mf_shared {
> +	int32_t lock;
> +};
> +
> +struct afu_mf_rawdev {
> +	struct rte_rawdev *rawdev;  /* point to parent raw device */
> +	struct afu_mf_shared *shared;  /* shared data for multi-process */
> +	struct afu_mf_ops *ops;  /* device operation functions */
> +	int port;  /* index of port the AFU attached */
> +	void *addr;  /* base address of AFU registers */
> +	void *priv;  /* private driver data */ };
> +
> +static inline struct afu_mf_rawdev *
> +afu_mf_rawdev_get_priv(const struct rte_rawdev *rawdev) {
> +	return rawdev ? (struct afu_mf_rawdev *)rawdev->dev_private : NULL; }
> +
> +#endif /* __AFU_MF_RAWDEV_H__ */
> diff --git a/drivers/raw/afu_mf/meson.build b/drivers/raw/afu_mf/meson.build
> new file mode 100644 index 0000000..80526a2
> --- /dev/null
> +++ b/drivers/raw/afu_mf/meson.build
> @@ -0,0 +1,5 @@
> +# SPDX-License-Identifier: BSD-3-Clause # Copyright 2022 Intel
> +Corporation
> +
> +deps += ['rawdev', 'bus_pci', 'bus_ifpga'] sources =
> +files('afu_mf_rawdev.c')
> diff --git a/drivers/raw/afu_mf/version.map b/drivers/raw/afu_mf/version.map
> new file mode 100644 index 0000000..c2e0723
> --- /dev/null
> +++ b/drivers/raw/afu_mf/version.map
> @@ -0,0 +1,3 @@
> +DPDK_22 {
> +	local: *;
> +};
> diff --git a/drivers/raw/meson.build b/drivers/raw/meson.build index
> 05e7de1..c3627f7 100644
> --- a/drivers/raw/meson.build
> +++ b/drivers/raw/meson.build
> @@ -6,6 +6,7 @@ if is_windows
>  endif
> 
>  drivers = [
> +        'afu_mf',
>          'cnxk_bphy',
>          'cnxk_gpio',
>          'dpaa2_cmdif',
> --
> 1.8.3.1


  reply	other threads:[~2022-06-06  1:53 UTC|newest]

Thread overview: 57+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-17  6:29 [PATCH v1] raw/afu_mf: introduce AFU MF " Wei Huang
2022-05-17  7:34 ` [PATCH v2] " Wei Huang
2022-05-19  2:43   ` [PATCH v3] " Wei Huang
2022-05-19  5:52     ` [PATCH v4] " Wei Huang
2022-05-26  6:51       ` Xu, Rosen
2022-05-27  5:36       ` [PATCH v5 0/5] introduce afu_mf raw " Wei Huang
2022-05-27  5:37         ` [PATCH v5 1/5] drivers/raw: introduce AFU " Wei Huang
2022-06-06  1:52           ` Zhang, Tianfei [this message]
2022-06-06  2:00             ` Zhang, Tianfei
2022-06-07  2:36               ` Huang, Wei
2022-06-07  2:35             ` Huang, Wei
2022-06-06 15:38           ` Stephen Hemminger
2022-06-07  1:36             ` Huang, Wei
2022-05-27  5:37         ` [PATCH v5 2/5] raw/afu_mf: add N3000 AFU driver Wei Huang
2022-06-06  1:38           ` Zhang, Tianfei
2022-06-07  2:40             ` Huang, Wei
2022-05-27  5:37         ` [PATCH v5 3/5] raw/afu_mf: add HE-LBK " Wei Huang
2022-06-06  1:41           ` Zhang, Tianfei
2022-06-07  2:42             ` Huang, Wei
2022-05-27  5:37         ` [PATCH v5 4/5] raw/afu_mf: add HE-MEM " Wei Huang
2022-06-06  6:36           ` Zhang, Tianfei
2022-06-07  2:43             ` Huang, Wei
2022-05-27  5:37         ` [PATCH v5 5/5] raw/afu_mf: add HE-HSSI " Wei Huang
2022-06-06  6:39           ` Zhang, Tianfei
2022-06-07  2:44             ` Huang, Wei
2022-06-06  1:47         ` [PATCH v5 0/5] introduce afu_mf raw device driver Zhang, Tianfei
2022-06-07  2:34           ` Huang, Wei
2022-06-09  2:44         ` [PATCH v6 0/5] introduce AFU PMD driver of FPGA Wei Huang
2022-06-09  2:44           ` [PATCH v6 1/5] raw/ifpga: introduce AFU driver framework Wei Huang
2022-06-09  2:44           ` [PATCH v6 2/5] raw/ifpga: add N3000 AFU driver Wei Huang
2022-06-09  2:44           ` [PATCH v6 3/5] raw/ifpga: add HE-LPBK " Wei Huang
2022-06-09  2:44           ` [PATCH v6 4/5] raw/ifpga: add HE-MEM " Wei Huang
2022-06-09  2:44           ` [PATCH v6 5/5] raw/ifpga: add HE-HSSI " Wei Huang
2022-06-09  7:37           ` [PATCH v7 0/5] introduce AFU PMD driver of FPGA Wei Huang
2022-06-09  7:37             ` [PATCH v7 1/5] raw/ifpga: introduce AFU driver framework Wei Huang
2022-06-10  6:09               ` Zhang, Tianfei
2022-06-15  6:55               ` Xu, Rosen
2022-06-15  9:03                 ` Huang, Wei
2022-06-09  7:37             ` [PATCH v7 2/5] raw/ifpga: add N3000 AFU driver Wei Huang
2022-06-10  6:11               ` Zhang, Tianfei
2022-06-15  7:07               ` Xu, Rosen
2022-06-16  1:10                 ` Huang, Wei
2022-06-09  7:37             ` [PATCH v7 3/5] raw/ifpga: add HE-LPBK " Wei Huang
2022-06-10  6:11               ` Zhang, Tianfei
2022-06-15  7:12               ` Xu, Rosen
2022-06-09  7:37             ` [PATCH v7 4/5] raw/ifpga: add HE-MEM " Wei Huang
2022-06-15  7:13               ` Xu, Rosen
2022-06-09  7:37             ` [PATCH v7 5/5] raw/ifpga: add HE-HSSI " Wei Huang
2022-06-10  6:12               ` Zhang, Tianfei
2022-06-15  7:14               ` Xu, Rosen
2022-06-16  3:00             ` [PATCH v8 0/5] introduce AFU PMD driver of FPGA Wei Huang
2022-06-16  3:00               ` [PATCH v8 1/5] raw/ifpga: introduce AFU driver framework Wei Huang
2022-06-16  3:00               ` [PATCH v8 2/5] raw/ifpga: add N3000 AFU driver Wei Huang
2022-06-16  3:00               ` [PATCH v8 3/5] raw/ifpga: add HE-LPBK " Wei Huang
2022-06-16  3:00               ` [PATCH v8 4/5] raw/ifpga: add HE-MEM " Wei Huang
2022-06-16  3:00               ` [PATCH v8 5/5] raw/ifpga: add HE-HSSI " Wei Huang
2022-06-21  8:49               ` [PATCH v8 0/5] introduce AFU PMD driver of FPGA Thomas Monjalon

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