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From: Gaëtan Rivet <grive@u256.net>
To: Parav Pandit <parav@mellanox.com>
Cc: dev@dpdk.org, ferruh.yigit@intel.com, thomasm@mellanox.com,
	orika@mellanox.com, matan@mellanox.com
Subject: Re: [dpdk-dev] [RFC PATCH 4/6] bus/mlx5_pci: add mlx5 PCI bus
Date: Mon, 15 Jun 2020 23:00:42 +0200
Message-ID: <20200615210042.gblrdp6rus6exooy@u256.net> (raw)
In-Reply-To: <20200610171728.89-5-parav@mellanox.com>

On 10/06/20 17:17 +0000, Parav Pandit wrote:
> Add mlx5 PCI bus which enables multiple mlx5 drivers to bind to single
> pci device.
> 

This is a little quick to explain the architecture here.
First it should be clear that this is not, in fact, a bus.

You only define a PCI driver, that will demux PCI ops towards
several sub-drivers. We can call it a bus in the sense that it
will support multiple devices and carry on some control, but this should
be made clear here that no rte_bus is being added.

> Signed-off-by: Parav Pandit <parav@mellanox.com>
> ---
>  config/common_base                            |  6 ++
>  config/defconfig_arm64-bluefield-linuxapp-gcc |  6 ++
>  drivers/bus/meson.build                       |  2 +-
>  drivers/bus/mlx5_pci/Makefile                 | 48 ++++++++++++++
>  drivers/bus/mlx5_pci/meson.build              |  6 ++
>  drivers/bus/mlx5_pci/mlx5_pci_bus.c           | 14 ++++
>  drivers/bus/mlx5_pci/rte_bus_mlx5_pci.h       | 65 +++++++++++++++++++
>  .../bus/mlx5_pci/rte_bus_mlx5_pci_version.map |  5 ++
>  8 files changed, 151 insertions(+), 1 deletion(-)
>  create mode 100644 drivers/bus/mlx5_pci/Makefile
>  create mode 100644 drivers/bus/mlx5_pci/meson.build
>  create mode 100644 drivers/bus/mlx5_pci/mlx5_pci_bus.c
>  create mode 100644 drivers/bus/mlx5_pci/rte_bus_mlx5_pci.h
>  create mode 100644 drivers/bus/mlx5_pci/rte_bus_mlx5_pci_version.map
> 
> diff --git a/config/common_base b/config/common_base
> index c7d5c7321..f75b333f9 100644
> --- a/config/common_base
> +++ b/config/common_base
> @@ -366,6 +366,12 @@ CONFIG_RTE_LIBRTE_IGC_DEBUG_TX=n
>  CONFIG_RTE_LIBRTE_MLX4_PMD=n
>  CONFIG_RTE_LIBRTE_MLX4_DEBUG=n
>  
> +#
> +# Compile Mellanox PCI BUS for ConnectX-4, ConnectX-5,
> +# ConnectX-6 & BlueField (MLX5) PMD
> +#
> +CONFIG_RTE_LIBRTE_MLX5_PCI_BUS=n
> +

I'm not a fan of having yet another CONFIG_ toggle to enable in build
systems. Ideally, this should be enabled implicitly by enabling any of
its dependents (MLX5 PMD, MLX5_VDPA_PMD, REGEX I guess, etc).

You can find such similar constructs already in some makefiles:

mk/rte.app.mk:204:ifeq ($(findstring y,$(CONFIG_RTE_LIBRTE_MLX5_PMD)$(CONFIG_RTE_LIBRTE_MLX5_VDPA_PMD)),y)

Actually, reading further commits, you already use this construct when
you enable the build for VDPA and MLX5 PMDs, I think this option is not
needed then?

>  #
>  # Compile burst-oriented Mellanox ConnectX-4, ConnectX-5,
>  # ConnectX-6 & BlueField (MLX5) PMD
> diff --git a/config/defconfig_arm64-bluefield-linuxapp-gcc b/config/defconfig_arm64-bluefield-linuxapp-gcc
> index b49653881..15ade7ebc 100644
> --- a/config/defconfig_arm64-bluefield-linuxapp-gcc
> +++ b/config/defconfig_arm64-bluefield-linuxapp-gcc
> @@ -14,5 +14,11 @@ CONFIG_RTE_CACHE_LINE_SIZE=64
>  CONFIG_RTE_EAL_NUMA_AWARE_HUGEPAGES=n
>  CONFIG_RTE_LIBRTE_VHOST_NUMA=n
>  
> +#
> +# Compile Mellanox PCI BUS for ConnectX-4, ConnectX-5,
> +# ConnectX-6 & BlueField (MLX5) PMD
> +#
> +CONFIG_RTE_LIBRTE_MLX5_PCI_BUS=n
> +
>  # PMD for ConnectX-5
>  CONFIG_RTE_LIBRTE_MLX5_PMD=y
> diff --git a/drivers/bus/meson.build b/drivers/bus/meson.build
> index 80de2d91d..b1381838d 100644
> --- a/drivers/bus/meson.build
> +++ b/drivers/bus/meson.build
> @@ -1,7 +1,7 @@
>  # SPDX-License-Identifier: BSD-3-Clause
>  # Copyright(c) 2017 Intel Corporation
>  
> -drivers = ['dpaa', 'fslmc', 'ifpga', 'pci', 'vdev', 'vmbus']
> +drivers = ['dpaa', 'fslmc', 'ifpga', 'pci', 'mlx5_pci', 'vdev', 'vmbus']
>  std_deps = ['eal']
>  config_flag_fmt = 'RTE_LIBRTE_@0@_BUS'
>  driver_name_fmt = 'rte_bus_@0@'
> diff --git a/drivers/bus/mlx5_pci/Makefile b/drivers/bus/mlx5_pci/Makefile
> new file mode 100644
> index 000000000..b36916e52
> --- /dev/null
> +++ b/drivers/bus/mlx5_pci/Makefile
> @@ -0,0 +1,48 @@
> +# SPDX-License-Identifier: BSD-3-Clause
> +# Copyright 2020 Mellanox Technologies, Ltd
> +
> +include $(RTE_SDK)/mk/rte.vars.mk
> +
> +#
> +# library name
> +#
> +LIB = librte_bus_mlx5_pci.a
> +
> +CFLAGS += -O3
> +CFLAGS += $(WERROR_FLAGS)
> +CFLAGS += -I$(RTE_SDK)/drivers/common/mlx5
> +CFLAGS += -I$(BUILDDIR)/drivers/common/mlx5
> +CFLAGS += -I$(RTE_SDK)/drivers/bus/pci
> +CFLAGS += -Wno-strict-prototypes

Why no-strict-prototypes by the way?

> +LDLIBS += -lrte_eal
> +LDLIBS += -lrte_common_mlx5
> +LDLIBS += -lrte_pci -lrte_bus_pci
> +
> +# versioning export map
> +EXPORT_MAP := rte_bus_mlx5_pci_version.map
> +
> +SRCS-y += mlx5_pci_bus.c
> +
> +# DEBUG which is usually provided on the command-line may enable
> +# CONFIG_RTE_LIBRTE_MLX5_DEBUG.
> +ifeq ($(DEBUG),1)
> +CONFIG_RTE_LIBRTE_MLX5_DEBUG := y
> +endif
> +
> +# User-defined CFLAGS.
> +ifeq ($(CONFIG_RTE_LIBRTE_MLX5_DEBUG),y)
> +CFLAGS += -pedantic
> +ifneq ($(CONFIG_RTE_TOOLCHAIN_ICC),y)
> +CFLAGS += -DPEDANTIC
> +endif
> +AUTO_CONFIG_CFLAGS += -Wno-pedantic
> +else
> +CFLAGS += -UPEDANTIC
> +endif
> +

At this point why not define some
$(RTE_SDK)/drivers/common/mlx5/mlx5_common.mk

That should be included by vdpa, mlx5, this one?
This would force-align flag behavior, this is becoming untidy.

(Make is disappearing soon I heard, but still.)

> +#
> +# Export include files
> +#
> +SYMLINK-y-include += rte_bus_mlx5_pci.h
> +
> +include $(RTE_SDK)/mk/rte.lib.mk
> diff --git a/drivers/bus/mlx5_pci/meson.build b/drivers/bus/mlx5_pci/meson.build
> new file mode 100644
> index 000000000..cc4a84e23
> --- /dev/null
> +++ b/drivers/bus/mlx5_pci/meson.build
> @@ -0,0 +1,6 @@
> +# SPDX-License-Identifier: BSD-3-Clause
> +# Copyright(c) 2020 Mellanox Technologies Ltd
> +
> +deps += ['pci', 'bus_pci', 'common_mlx5']
> +install_headers('rte_bus_mlx5_pci.h')
> +sources = files('mlx5_pci_bus.c')
> diff --git a/drivers/bus/mlx5_pci/mlx5_pci_bus.c b/drivers/bus/mlx5_pci/mlx5_pci_bus.c
> new file mode 100644
> index 000000000..66db3c7b0
> --- /dev/null
> +++ b/drivers/bus/mlx5_pci/mlx5_pci_bus.c
> @@ -0,0 +1,14 @@
> +/* SPDX-License-Identifier: BSD-3-Clause
> + * Copyright 2020 Mellanox Technologies, Ltd
> + */
> +
> +#include "rte_bus_mlx5_pci.h"
> +
> +static TAILQ_HEAD(mlx5_pci_bus_drv_head, rte_mlx5_pci_driver) drv_list =
> +				TAILQ_HEAD_INITIALIZER(drv_list);
> +
> +void
> +rte_mlx5_pci_driver_register(struct rte_mlx5_pci_driver *driver)
> +{
> +	TAILQ_INSERT_TAIL(&drv_list, driver, next);
> +}
> diff --git a/drivers/bus/mlx5_pci/rte_bus_mlx5_pci.h b/drivers/bus/mlx5_pci/rte_bus_mlx5_pci.h
> new file mode 100644
> index 000000000..b0423f99e
> --- /dev/null
> +++ b/drivers/bus/mlx5_pci/rte_bus_mlx5_pci.h
> @@ -0,0 +1,65 @@
> +/* SPDX-License-Identifier: BSD-3-Clause
> + * Copyright 2020 Mellanox Technologies, Ltd
> + */
> +
> +#ifndef _RTE_BUS_MLX5_PCI_H_
> +#define _RTE_BUS_MLX5_PCI_H_
> +
> +/**
> + * @file
> + *
> + * RTE Mellanox PCI Bus Interface
> + * Mellanox ConnectX PCI device supports multiple class (net/vdpa/regex)
> + * devices. This bus enables creating such multiple class of devices on a
> + * single PCI device by allowing to bind multiple class specific device
> + * driver to attach to mlx5_pci bus driver.
> + */

I think it would be better to explain that this bus is mostly a PCI
driver demuxing to several device classes (you could copy here the
explanation you'd write in the commit log).

> +
> +#ifdef __cplusplus
> +extern "C" {
> +#endif /* __cplusplus */
> +
> +#include <rte_pci.h>
> +#include <rte_bus_pci.h>
> +
> +#include <mlx5_common.h>
> +
> +/**
> + * A structure describing a mlx5 pci driver.
> + */
> +struct rte_mlx5_pci_driver {

A note on the namespace: rte_mlx5_pci seems heavy.
Do you expect other types of "super-driver", other than PCI?
Wouldn't rte_mlx5_driver be ok for example?

> +	enum mlx5_class dev_class;    /**< Class of this driver */
> +	struct rte_driver driver;     /**< Inherit core driver. */
> +	pci_probe_t *probe;           /**< Class device probe function. */
> +	pci_remove_t *remove;         /**< Class device remove function. */
> +	pci_dma_map_t *dma_map;       /**< Class device dma map function. */
> +	pci_dma_unmap_t *dma_unmap;   /**< Class device dma unmap function. */
> +	TAILQ_ENTRY(rte_mlx5_pci_driver) next;
> +	const struct rte_pci_id *id_table; /**< ID table, NULL terminated. */

At this point, why not inherit an rte_pci_driver instead of the core
rte_driver?

> +};
> +
> +/**
> + * Register a mlx5_pci device driver.
> + *
> + * @param driver
> + *   A pointer to a rte_mlx5_pci_driver structure describing the driver
> + *   to be registered.
> + */
> +__rte_internal
> +void
> +rte_mlx5_pci_driver_register(struct rte_mlx5_pci_driver *driver);
> +
> +#define RTE_PMD_REGISTER_MLX5_PCI(nm, drv)	\
> +static const char *mlx5_pci_drvinit_fn_ ## nm;	\
> +RTE_INIT(mlx5_pci_drvinit_fn_ ##drv)	\
> +{	\
> +	(drv).driver.name = RTE_STR(nm);	\
> +	rte_mlx5_pci_driver_register(&drv);	\
> +}	\
> +RTE_PMD_EXPORT_NAME(nm, __COUNTER__)
> +
> +#ifdef __cplusplus
> +}
> +#endif /* __cplusplus */
> +
> +#endif /* _RTE_BUS_MLX5_PCI_H_ */

I'm not sure something is gained by cutting this definition here.
You added the build system but this is an empty shell. Why not merge
this commit and the next?

> diff --git a/drivers/bus/mlx5_pci/rte_bus_mlx5_pci_version.map b/drivers/bus/mlx5_pci/rte_bus_mlx5_pci_version.map
> new file mode 100644
> index 000000000..4cfd3db10
> --- /dev/null
> +++ b/drivers/bus/mlx5_pci/rte_bus_mlx5_pci_version.map
> @@ -0,0 +1,5 @@
> +INTERNAL {
> +	global:
> +
> +	rte_mlx5_pci_driver_register;
> +};
> -- 
> 2.25.4
> 

-- 
Gaëtan

  reply	other threads:[~2020-06-15 21:00 UTC|newest]

Thread overview: 193+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-10 17:17 [dpdk-dev] [RFC PATCH 0/6] Improve mlx5 PMD common driver framework for multiple classes Parav Pandit
2020-06-10 17:17 ` [dpdk-dev] [RFC PATCH 1/6] eal: introduce macros for getting value for bit Parav Pandit
2020-06-15 19:33   ` Gaëtan Rivet
2020-06-17  8:05     ` Thomas Monjalon
2020-06-18  9:25       ` Parav Pandit
2020-06-18 12:16         ` Parav Pandit
2020-06-18 12:22           ` Thomas Monjalon
2020-06-18 13:20             ` Parav Pandit
2020-06-21 19:11   ` [dpdk-dev] [PATCH v2 0/6] Improve mlx5 PMD common driver framework for multiple classes Parav Pandit
2020-06-21 19:11     ` [dpdk-dev] [PATCH v2 1/6] eal: introduce macros for getting value for bit Parav Pandit
2020-06-21 19:11     ` [dpdk-dev] [PATCH v2 2/6] common/mlx5: change mlx5 class enum values as bits Parav Pandit
2020-06-21 19:11     ` [dpdk-dev] [PATCH v2 3/6] bus/mlx5_pci: add mlx5 PCI bus Parav Pandit
2020-06-29 14:01       ` Gaëtan Rivet
2020-06-21 19:11     ` [dpdk-dev] [PATCH v2 4/6] bus/mlx5_pci: register a PCI driver Parav Pandit
2020-06-29 15:49       ` Gaëtan Rivet
2020-06-21 19:11     ` [dpdk-dev] [PATCH v2 5/6] bus/mlx5_pci: enable net and vDPA to use mlx5 PCI bus driver Parav Pandit
2020-06-21 19:12     ` [dpdk-dev] [PATCH v2 6/6] common/mlx5: Remove class checks from individual driver Parav Pandit
2020-07-03  9:12   ` [dpdk-dev] [PATCH v3 00/10] Improve mlx5 PMD driver framework for multiple classes Parav Pandit
2020-07-03  9:12     ` [dpdk-dev] [PATCH v3 01/10] eal: introduce macros for getting value for bit Parav Pandit
2020-07-03  9:12     ` [dpdk-dev] [PATCH v3 02/10] eal: introduce RTE common initialization level Parav Pandit
2020-07-03  9:12     ` [dpdk-dev] [PATCH v3 03/10] common/mlx5: fix empty input style in glue wrappers Parav Pandit
2020-07-03  9:12     ` [dpdk-dev] [PATCH v3 04/10] common/mlx5: change mlx5 class enum values as bits Parav Pandit
2020-07-03  9:12     ` [dpdk-dev] [PATCH v3 05/10] common/mlx5: use common rte priority Parav Pandit
2020-07-03  9:12     ` [dpdk-dev] [PATCH v3 06/10] bus/mlx5_pci: add mlx5 PCI bus Parav Pandit
2020-07-03  9:12     ` [dpdk-dev] [PATCH v3 07/10] bus/mlx5_pci: register a PCI driver Parav Pandit
2020-07-03 12:53       ` Parav Pandit
2020-07-03  9:12     ` [dpdk-dev] [PATCH v3 08/10] bus/mlx5_pci: enable net and vDPA to use mlx5 PCI bus driver Parav Pandit
2020-07-03  9:12     ` [dpdk-dev] [PATCH v3 09/10] common/mlx5: remove class checks from individual driver Parav Pandit
2020-07-03  9:12     ` [dpdk-dev] [PATCH v3 10/10] maintainers: add maintainers for mlx5 pci bus Parav Pandit
2020-07-03 13:46   ` [dpdk-dev] [PATCH v4 00/10] Improve mlx5 PMD driver framework for multiple classes Parav Pandit
2020-07-03 13:46     ` [dpdk-dev] [PATCH v4 01/10] eal: introduce macros for getting value for bit Parav Pandit
2020-07-06 10:53       ` [dpdk-dev] [PATCH v4 01/10] eal: introduce macros for getting valuefor bit Morten Brørup
2020-07-07 11:38         ` Parav Pandit
2020-07-07 12:13           ` Thomas Monjalon
2020-07-07 12:40             ` Morten Brørup
2020-07-09  6:23               ` Parav Pandit
2020-07-09  7:15                 ` Morten Brørup
2020-07-09  7:30                   ` Parav Pandit
2020-07-03 13:46     ` [dpdk-dev] [PATCH v4 02/10] eal: introduce RTE common initialization level Parav Pandit
2020-07-03 13:46     ` [dpdk-dev] [PATCH v4 03/10] common/mlx5: fix empty input style in glue wrappers Parav Pandit
2020-07-03 13:46     ` [dpdk-dev] [PATCH v4 04/10] common/mlx5: change mlx5 class enum values as bits Parav Pandit
2020-07-03 13:46     ` [dpdk-dev] [PATCH v4 05/10] common/mlx5: use common rte priority Parav Pandit
2020-07-03 13:46     ` [dpdk-dev] [PATCH v4 06/10] bus/mlx5_pci: add mlx5 PCI bus Parav Pandit
2020-07-03 13:46     ` [dpdk-dev] [PATCH v4 07/10] bus/mlx5_pci: register a PCI driver Parav Pandit
2020-07-03 13:46     ` [dpdk-dev] [PATCH v4 08/10] bus/mlx5_pci: enable net and vDPA to use mlx5 PCI bus driver Parav Pandit
2020-07-03 13:46     ` [dpdk-dev] [PATCH v4 09/10] common/mlx5: remove class checks from individual driver Parav Pandit
2020-07-03 13:46     ` [dpdk-dev] [PATCH v4 10/10] maintainers: add maintainers for mlx5 pci bus Parav Pandit
2020-07-09  7:34   ` [dpdk-dev] [PATCH v5 0/9] Improve mlx5 PMD driver framework for multiple classes Parav Pandit
2020-07-09  7:34     ` [dpdk-dev] [PATCH v5 1/9] eal: introduce macros for getting value for bit Parav Pandit
2020-07-09  7:34     ` [dpdk-dev] [PATCH v5 2/9] eal: introduce RTE common initialization level Parav Pandit
2020-07-09  7:34     ` [dpdk-dev] [PATCH v5 3/9] common/mlx5: fix empty input style in glue wrappers Parav Pandit
2020-07-09  7:34     ` [dpdk-dev] [PATCH v5 4/9] common/mlx5: change mlx5 class enum values as bits Parav Pandit
2020-07-09  7:34     ` [dpdk-dev] [PATCH v5 5/9] common/mlx5: use common rte priority Parav Pandit
2020-07-09  7:34     ` [dpdk-dev] [PATCH v5 6/9] bus/mlx5_pci: add mlx5 PCI bus Parav Pandit
2020-07-09  7:34     ` [dpdk-dev] [PATCH v5 7/9] bus/mlx5_pci: register a PCI driver Parav Pandit
2020-07-09  7:34     ` [dpdk-dev] [PATCH v5 8/9] bus/mlx5_pci: enable net and vDPA to use mlx5 PCI bus driver Parav Pandit
2020-07-09  7:34     ` [dpdk-dev] [PATCH v5 9/9] common/mlx5: remove class checks from individual driver Parav Pandit
2020-07-16  7:29   ` [dpdk-dev] [PATCH v6 0/9] Improve mlx5 PMD driver framework for multiple classes Parav Pandit
2020-07-16  7:29     ` [dpdk-dev] [PATCH v6 1/9] eal: introduce macros for getting value for bit Parav Pandit
2020-07-16  7:29     ` [dpdk-dev] [PATCH v6 2/9] eal: introduce RTE common initialization level Parav Pandit
2020-07-16  7:29     ` [dpdk-dev] [PATCH v6 3/9] common/mlx5: fix empty input style in glue wrappers Parav Pandit
2020-07-16  7:29     ` [dpdk-dev] [PATCH v6 4/9] common/mlx5: change mlx5 class enum values as bits Parav Pandit
2020-07-16  7:29     ` [dpdk-dev] [PATCH v6 5/9] common/mlx5: use common rte priority Parav Pandit
2020-07-16  7:29     ` [dpdk-dev] [PATCH v6 6/9] bus/mlx5_pci: add mlx5 PCI bus Parav Pandit
2020-07-16  7:29     ` [dpdk-dev] [PATCH v6 7/9] bus/mlx5_pci: register a PCI driver Parav Pandit
2020-07-16  7:29     ` [dpdk-dev] [PATCH v6 8/9] bus/mlx5_pci: enable net and vDPA to use mlx5 PCI bus driver Parav Pandit
2020-07-16  7:29     ` [dpdk-dev] [PATCH v6 9/9] common/mlx5: remove class checks from individual driver Parav Pandit
2020-07-17 13:49   ` [dpdk-dev] [PATCH v7 0/9] Improve mlx5 PMD driver framework for multiple classes Parav Pandit
2020-07-17 13:49     ` [dpdk-dev] [PATCH v7 1/9] eal: introduce macros for getting value for bit Parav Pandit
2020-07-17 13:49     ` [dpdk-dev] [PATCH v7 2/9] eal: introduce RTE common initialization level Parav Pandit
2020-07-20 16:21       ` Ferruh Yigit
2020-07-20 16:48         ` Thomas Monjalon
2020-07-20 16:58           ` Ferruh Yigit
2020-07-20 17:26             ` Ori Kam
2020-07-20 18:28               ` Ferruh Yigit
2020-07-20 19:19                 ` Ori Kam
2020-07-20 19:08           ` David Marchand
2020-07-20 19:30             ` Ori Kam
2020-07-21  9:34               ` David Marchand
2020-07-21 11:18                 ` Parav Pandit
2020-07-21 11:29                   ` David Marchand
2020-07-21 12:10                     ` Thomas Monjalon
2020-07-21 12:13                     ` Parav Pandit
2020-07-21 12:26                       ` Thomas Monjalon
2020-07-21 12:51                         ` Parav Pandit
2020-07-21 13:07                           ` Thomas Monjalon
2020-07-17 13:49     ` [dpdk-dev] [PATCH v7 3/9] common/mlx5: fix empty input style in glue wrappers Parav Pandit
2020-07-17 13:49     ` [dpdk-dev] [PATCH v7 4/9] common/mlx5: change mlx5 class enum values as bits Parav Pandit
2020-07-17 13:49     ` [dpdk-dev] [PATCH v7 5/9] common/mlx5: use common rte priority Parav Pandit
2020-07-17 13:49     ` [dpdk-dev] [PATCH v7 6/9] bus/mlx5_pci: add mlx5 PCI bus Parav Pandit
2020-07-17 13:49     ` [dpdk-dev] [PATCH v7 7/9] bus/mlx5_pci: register a PCI driver Parav Pandit
2020-07-17 13:49     ` [dpdk-dev] [PATCH v7 8/9] bus/mlx5_pci: enable net and vDPA to use mlx5 PCI bus driver Parav Pandit
2020-07-17 13:49     ` [dpdk-dev] [PATCH v7 9/9] common/mlx5: remove class checks from individual driver Parav Pandit
2020-07-19  7:28     ` [dpdk-dev] [PATCH v7 0/9] Improve mlx5 PMD driver framework for multiple classes Raslan Darawsheh
2020-07-23 20:09   ` [dpdk-dev] [PATCH v8 00/10] " Parav Pandit
2020-07-23 20:09     ` [dpdk-dev] [PATCH v8 01/10] eal: introduce macro for bit definition Parav Pandit
2020-07-23 20:09     ` [dpdk-dev] [PATCH v8 02/10] drivers: fix indent of directory list Parav Pandit
2020-07-24 10:44       ` Bruce Richardson
2020-07-24 13:27       ` David Marchand
2020-07-23 20:09     ` [dpdk-dev] [PATCH v8 03/10] drivers: relax dependency order Parav Pandit
2020-07-24 11:07       ` Bruce Richardson
2020-07-24 13:48         ` Parav Pandit
2020-07-24 13:54           ` Thomas Monjalon
2020-07-24 14:50             ` Bruce Richardson
2020-07-24 15:17               ` Parav Pandit
2020-07-24 15:29                 ` Bruce Richardson
2020-07-24 13:41       ` David Marchand
2020-07-23 20:09     ` [dpdk-dev] [PATCH v8 04/10] common/mlx5: fix void parameters in glue wrappers Parav Pandit
2020-07-23 20:09     ` [dpdk-dev] [PATCH v8 05/10] regex/mlx5: fix segmentation fault during error unwinding Parav Pandit
2020-07-23 20:09     ` [dpdk-dev] [PATCH v8 06/10] common/mlx5: avoid using class constructor priority Parav Pandit
2020-07-24 13:45       ` David Marchand
2020-07-24 13:47         ` Parav Pandit
2020-07-23 20:09     ` [dpdk-dev] [PATCH v8 07/10] common/mlx5: change class values as bits Parav Pandit
2020-07-23 20:09     ` [dpdk-dev] [PATCH v8 08/10] common/mlx5: introduce layer to support multiple class drivers Parav Pandit
2020-07-24 14:40       ` David Marchand
2020-07-23 20:09     ` [dpdk-dev] [PATCH v8 09/10] common/mlx5: register class drivers through common layer Parav Pandit
2020-07-23 20:09     ` [dpdk-dev] [PATCH v8 10/10] common/mlx5: remove class check from class drivers Parav Pandit
2020-07-24 14:23   ` [dpdk-dev] [PATCH v9 00/10] Improve mlx5 PMD driver framework for multiple classes Parav Pandit
2020-07-24 14:23     ` [dpdk-dev] [PATCH v9 01/10] eal: introduce macro for bit definition Parav Pandit
2020-07-24 14:23     ` [dpdk-dev] [PATCH v9 02/10] drivers: fix indent of directory list Parav Pandit
2020-07-24 14:23     ` [dpdk-dev] [PATCH v9 03/10] drivers: relax dependency order Parav Pandit
2020-07-24 14:23     ` [dpdk-dev] [PATCH v9 04/10] common/mlx5: fix void parameters in glue wrappers Parav Pandit
2020-07-24 14:23     ` [dpdk-dev] [PATCH v9 05/10] regex/mlx5: fix segmentation fault during error unwinding Parav Pandit
2020-07-24 14:23     ` [dpdk-dev] [PATCH v9 06/10] common/mlx5: avoid using class constructor priority Parav Pandit
2020-07-24 14:24     ` [dpdk-dev] [PATCH v9 07/10] common/mlx5: change class values as bits Parav Pandit
2020-07-24 14:24     ` [dpdk-dev] [PATCH v9 08/10] common/mlx5: introduce layer to support multiple class drivers Parav Pandit
2020-07-24 14:24     ` [dpdk-dev] [PATCH v9 09/10] common/mlx5: register class drivers through common layer Parav Pandit
2020-07-24 14:24     ` [dpdk-dev] [PATCH v9 10/10] common/mlx5: remove class check from class drivers Parav Pandit
2020-07-24 14:37     ` [dpdk-dev] [PATCH v9 00/10] Improve mlx5 PMD driver framework for multiple classes Parav Pandit
2020-07-24 14:38   ` [dpdk-dev] [PATCH v10 " Parav Pandit
2020-07-24 14:38     ` [dpdk-dev] [PATCH v10 01/10] eal: introduce macro for bit definition Parav Pandit
2020-07-24 18:31       ` Honnappa Nagarahalli
2020-07-27  8:21         ` Morten Brørup
2020-07-27 17:01           ` Parav Pandit
2020-07-28  2:18           ` Honnappa Nagarahalli
2020-07-28  8:24             ` Morten Brørup
2020-07-28  9:29               ` Gaëtan Rivet
2020-07-28 11:11                 ` Morten Brørup
2020-07-28 15:39                 ` Honnappa Nagarahalli
2020-07-28 15:59                   ` Thomas Monjalon
2020-07-24 14:38     ` [dpdk-dev] [PATCH v10 02/10] drivers: fix indent of directory list Parav Pandit
2020-07-24 14:38     ` [dpdk-dev] [PATCH v10 03/10] drivers: relax dependency order Parav Pandit
2020-07-24 14:39     ` [dpdk-dev] [PATCH v10 04/10] common/mlx5: fix void parameters in glue wrappers Parav Pandit
2020-07-24 14:39     ` [dpdk-dev] [PATCH v10 05/10] regex/mlx5: fix segmentation fault during error unwinding Parav Pandit
2020-07-24 14:39     ` [dpdk-dev] [PATCH v10 06/10] common/mlx5: avoid using class constructor priority Parav Pandit
2020-07-24 14:39     ` [dpdk-dev] [PATCH v10 07/10] common/mlx5: change class values as bits Parav Pandit
2020-07-24 14:39     ` [dpdk-dev] [PATCH v10 08/10] common/mlx5: introduce layer to support multiple class drivers Parav Pandit
2020-07-24 14:39     ` [dpdk-dev] [PATCH v10 09/10] common/mlx5: register class drivers through common layer Parav Pandit
2020-07-24 14:39     ` [dpdk-dev] [PATCH v10 10/10] common/mlx5: remove class check from class drivers Parav Pandit
2020-07-26 14:55   ` [dpdk-dev] [PATCH v11 00/10] Improve mlx5 PMD driver framework for multiple classes Parav Pandit
2020-07-26 14:55     ` [dpdk-dev] [PATCH v11 01/10] eal: introduce macro for bit definition Parav Pandit
2020-07-26 14:55     ` [dpdk-dev] [PATCH v11 02/10] drivers: fix indent of directory list Parav Pandit
2020-07-26 14:55     ` [dpdk-dev] [PATCH v11 03/10] drivers: relax dependency order Parav Pandit
2020-07-26 14:55     ` [dpdk-dev] [PATCH v11 04/10] common/mlx5: fix void parameters in glue wrappers Parav Pandit
2020-07-26 14:55     ` [dpdk-dev] [PATCH v11 05/10] regex/mlx5: fix segmentation fault during error unwinding Parav Pandit
2020-07-26 14:55     ` [dpdk-dev] [PATCH v11 06/10] common/mlx5: avoid using class constructor priority Parav Pandit
2020-07-26 14:55     ` [dpdk-dev] [PATCH v11 07/10] common/mlx5: change class values as bits Parav Pandit
2020-07-26 14:55     ` [dpdk-dev] [PATCH v11 08/10] common/mlx5: introduce layer to support multiple class drivers Parav Pandit
2020-07-26 14:55     ` [dpdk-dev] [PATCH v11 09/10] common/mlx5: register class drivers through common layer Parav Pandit
2020-07-26 14:55     ` [dpdk-dev] [PATCH v11 10/10] common/mlx5: remove class check from class drivers Parav Pandit
2020-07-27 17:47   ` [dpdk-dev] [PATCH v12 00/10] Improve mlx5 PMD driver framework for multiple classes Parav Pandit
2020-07-27 17:47     ` [dpdk-dev] [PATCH v12 01/10] eal: introduce macro for bit definition Parav Pandit
2020-07-27 17:47     ` [dpdk-dev] [PATCH v12 02/10] drivers: fix indent of directory list Parav Pandit
2020-07-27 17:47     ` [dpdk-dev] [PATCH v12 03/10] drivers: relax dependency order Parav Pandit
2020-07-27 17:47     ` [dpdk-dev] [PATCH v12 04/10] common/mlx5: fix void parameters in glue wrappers Parav Pandit
2020-07-27 17:47     ` [dpdk-dev] [PATCH v12 05/10] regex/mlx5: fix segmentation fault during error unwinding Parav Pandit
2020-07-27 17:47     ` [dpdk-dev] [PATCH v12 06/10] common/mlx5: avoid using class constructor priority Parav Pandit
2020-07-27 17:47     ` [dpdk-dev] [PATCH v12 07/10] common/mlx5: change class values as bits Parav Pandit
2020-07-27 17:47     ` [dpdk-dev] [PATCH v12 08/10] common/mlx5: introduce layer to support multiple class drivers Parav Pandit
2020-07-27 17:47     ` [dpdk-dev] [PATCH v12 09/10] common/mlx5: register class drivers through common layer Parav Pandit
2020-07-27 17:47     ` [dpdk-dev] [PATCH v12 10/10] common/mlx5: remove class check from class drivers Parav Pandit
2020-07-28 17:10     ` [dpdk-dev] [PATCH v12 00/10] Improve mlx5 PMD driver framework for multiple classes Thomas Monjalon
2020-06-10 17:17 ` [dpdk-dev] [RFC PATCH 2/6] common/mlx5: use class enable check helper function Parav Pandit
2020-06-15 19:48   ` Gaëtan Rivet
2020-06-10 17:17 ` [dpdk-dev] [RFC PATCH 3/6] common/mlx5: change mlx5 class enum values as bits Parav Pandit
2020-06-15 19:55   ` Gaëtan Rivet
2020-06-18  9:29     ` Parav Pandit
2020-06-10 17:17 ` [dpdk-dev] [RFC PATCH 4/6] bus/mlx5_pci: add mlx5 PCI bus Parav Pandit
2020-06-15 21:00   ` Gaëtan Rivet [this message]
2020-06-17  8:13     ` Thomas Monjalon
2020-06-18  9:41       ` Parav Pandit
2020-06-18  9:41     ` Parav Pandit
2020-06-10 17:17 ` [dpdk-dev] [RFC PATCH 5/6] bus/mlx5_pci: register a PCI driver Parav Pandit
2020-06-15 21:46   ` Gaëtan Rivet
2020-06-17  8:18     ` Thomas Monjalon
2020-06-18  9:47       ` Parav Pandit
2020-06-18 10:03     ` Parav Pandit
2020-06-18 14:35       ` Gaëtan Rivet
2020-06-18 15:52         ` Parav Pandit
2020-06-10 17:17 ` [dpdk-dev] [RFC PATCH 6/6] bus/mlx5_pci: enable net and vDPA to use mlx5 PCI bus driver Parav Pandit
2020-06-15 21:56   ` Gaëtan Rivet
2020-06-18 10:06     ` Parav Pandit
2020-06-18 15:13       ` Gaëtan Rivet

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