From: Selwin Sebastian
Added support for fw_version_get API
Signed-off-by: Selwin Sebastian
---
doc/guides/nics/features/axgbe.ini | 1 +
drivers/net/axgbe/axgbe_ethdev.c | 1 +
drivers/net/axgbe/axgbe_rxtx.c | 25 +
drivers/net/axgbe/axgbe_rxtx.h | 3 +++
From: Selwin Sebastian
Added support for fw_version_get API
Signed-off-by: Selwin Sebastian
---
doc/guides/nics/features/axgbe.ini | 1 +
drivers/net/axgbe/axgbe_ethdev.c | 1 +
drivers/net/axgbe/axgbe_rxtx.c | 25 +
drivers/net/axgbe/axgbe_rxtx.h | 3 +++
> +static ssize_t iavf_emu_bar0_rw(struct rte_vfio_user_reg_info *reg, char
> *buf,
> + size_t count, loff_t pos, bool iswrite) {
> + struct iavf_emudev *dev = (struct iavf_emudev *)reg->priv;
> + char *reg_pos;
> +
> + if (!reg->base) {
> + EMU_IAVF_LOG(ERR, "BAR 0 does
> From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Stephen Hemminger
> Sent: Sunday, December 27, 2020 4:34 AM
>
> Use rte_pktmbuf_free_bulk instead of loop when freeing
> packets.
>
> Signed-off-by: Stephen Hemminger
> ---
> app/pdump/main.c | 8
> lib/librte_pdump/rte
added GTP extension header support to mlx5 PMD.
The limitations and support were updated in
documentation.
Signed-off-by: Shiri Kuzin
---
doc/guides/nics/mlx5.rst | 5 +
1 file changed, 5 insertions(+)
diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst
index 3bda0f8417..3b1a0
In this patch we add validation routine for
GTP PSC extension header.
The GTP PSC extension header must follow the
GTP item.
Signed-off-by: Shiri Kuzin
---
drivers/net/mlx5/mlx5_flow.h| 5 +++
drivers/net/mlx5/mlx5_flow_dv.c | 70 +
2 files changed, 75 inser
This patch adds the translation function which
sets the qfi, PDU type.
The next extension header which indicates the following
extension header type is set to 0x85 - a PDU session
container.
Signed-off-by: Shiri Kuzin
---
drivers/net/mlx5/mlx5_flow_dv.c | 85 +
1
This is a preparation step to support GTP extension header.
In this patch we add the matcher fields that will be
used to match on the GTP extension header.
Signed-off-by: Shiri Kuzin
---
drivers/common/mlx5/mlx5_prm.h | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/dri
From: Viacheslav Ovsiienko
This patch introduces the GTP header individual flag bit fields
and the header optional word with N-PDU number, Sequence Number
and Next Extension Header type.
Signed-off-by: Viacheslav Ovsiienko
---
lib/librte_net/rte_gtp.h | 33 ++---
1
From: Viacheslav Ovsiienko
This patch add support for generating GTP PDU container
session option for the raw encap and raw decap sets.
The generated options is single 32-bit word with
minimal length specified as 4, no extra fields in the
option are supported. The option item must be preceded
wit
In this patch we add the support for GTP PSC in net/mlx5.
This will enable matching on "rte_flow_item_gtp_psc" item.
The support in testpmd is extended to support raw
encap\decap of GTP PSC.
Shiri Kuzin (4):
common/mlx5: add matcher fields for GTP extensions
net/mlx5: add GTP PSC flow valid
On 12/17/20 12:22 PM, Steve Yang wrote:
> If max rx packet length is smaller then MTU + Ether overhead, that will
> drop all MTU size packets.
>
> Update the MTU size according to the max rx packet and Ether overhead.
>
> Fixes: 59d0ecdbf0e1 ("ethdev: MTU accessors")
>
> Signed-off-by: Steve Yan
On 12/18/20 5:55 PM, Xueming Li wrote:
> SubFunction [1] is a portion of the PCI device, a SF netdev has its own
> dedicated queues(txq, rxq). A SF netdev supports eswitch representation
> offload similar to existing PF and VF representors. A SF shares PCI
> level resources with other SFs and/or wi
On 12/18/20 5:55 PM, Xueming Li wrote:
> This patch introduce multi-host controller for ethdev representor
> syntax, examples:
>
> [[c#]pf#]vf#: VF port representor/s, example: pf0vf1
> [[c#]pf#]sf#: SF port representor/s, example: c1pf1sf[0-3]
>
> c# is controller ID/range in case of multi-host,
On 12/18/20 5:55 PM, Xueming Li wrote:
> In eth representor comparer callback, ethdev was compared with devarg.
comparer -> comparator?
> Since ethdev representor port didn't contain controller(host) and owner
> port information, callback only compared representor port and returned
> representor
On 12/18/20 5:55 PM, Xueming Li wrote:
> This patch updates kvargs parser to allow comma in list value:
> k1=a[1,2]b[3-5]
>
> Signed-off-by: Xueming Li
> ---
> lib/librte_kvargs/rte_kvargs.c | 82 +++---
> 1 file changed, 56 insertions(+), 26 deletions(-)
>
> diff --
The clang compiler warns on size mismatches of several
comparisons.
warning: comparison of integers of different signs
To resolve those the right types is used/cast to.
Cc: sta...@dpdk.org
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/net/mlx5/mlx5_flow.c| 4 ++-
From: Ophir Munk
There are three types of eth_dev_ops: primary, secondary and isolate
represented in three callback tables per OS. In this commit the OS
specific eth dev tables are unified into shared tables in file mlx5.c.
Starting from this commit all operating systems must implement the same
IPv6 broadcast flow creation is unsupported in Windows.
do not fail on IPv6 broadcast flow creation on this mast
to avoid entire default rules creation failure.
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/net/mlx5/mlx5_trigger.c | 8 ++--
1 file changed, 6 insertions(+)
use OS functions for flow_dv_sync_domain to compile
Windows.
mlx5_os_flow_dr_sync_domain is unsupported for Windows.
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/net/mlx5/linux/mlx5_flow_os.h | 6 ++
drivers/net/mlx5/mlx5_flow_dv.c | 6 +++---
drivers/net/mlx5
The mutex mlx5_dev_ctx_list_mutex was initialized with
PTHREAD_MUTEX_INITIALIZER global macro however this macro
is not supported on Windows OS shim implementation of pthreads
in DPDK.
Moved the init of this mutex to RTE_INIT to support this mutex
on both OSs.
Signed-off-by: Tal Shnaiderman
Acke
Windows Devx interface name is the same as device name with
different size then IF_NAMESIZE. to support it MLX5_NAMESIZE
is defined with IF_NAMESIZE value for Linux and MLX5_FS_NAME_MAX
value for Windows.
Fixes: e9c0b96e3526 ("net/mlx5: move Linux ifname function")
Cc: sta...@dpdk.org
Signed-off-
From: Ophir Munk
Use macro HAVE_INFINIBAND_VERBS_H to successfully compile files both
under Linux and Windows (or any non Linux in general). Under Windows
this macro:
1. Hides Verbs references.
2. Exposes required DV structs that are under ifdefs related to rdma
core.
Linux code under definition
Modify the ASO feature to use OS independent code
not to break Windows build.
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/net/mlx5/mlx5_flow_age.c | 15 ---
1 file changed, 8 insertions(+), 7 deletions(-)
diff --git a/drivers/net/mlx5/mlx5_flow_age.c b/drivers/
From: Ophir Munk
This patch adds the initial flow framework under Windows OS. It supports
a subset of filters (ETH, IPV4, UDP) and a QUEUE action. It is based on
DevX mechanism to send commands to the NIC through the kernel. It does
not support steering rules (i.e. writing directly to the NIC me
From: Ophir Munk
This commit implements mlx5_os_open_device() API. It calls glue API
open_device() then glue API query_device() to fill in 'struct
mlx5_context' with data for later usage.
Signed-off-by: Ophir Munk
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/net/mlx5/wind
From: Ophir Munk
This commit implements mlx5_flow_os_create_flow() API. It is equivalent
to Linux rdma-core implementation. The API receives the matcher mask,
matcher value and an array of actions. They are copied into a PRM-like
struct devx_fs_rule_add_in. Then glue API devx_fs_rule_add() is cal
From: Ophir Munk
This commit implements the mlx5_flow_os_create_flow_matcher() API. It is
the Linux rdma-core equivalent implementation. Missing rdma-core
parameters (e.g. struct mlx5dv_flow_match_parameters) are added to file
mlx5_win_defs.h. The API allocates space to hold the PRM bits in PRM
f
From: Ophir Munk
This commit implements mlx5_flow_os_create_flow_action_dest_devx_tir()
API as the Linux rdma-core equivalent. Missing rdma-core parameters are
added to file mlx5_win_defs.h. The action TIR id and type
(MLX5_FLOW_CONTEXT_DEST_TYPE_TIR) are saved in the action struct. The
action s
From: Ophir Munk
Wrap glue call dr_create_flow_action_default_miss() with an OS API. This
commit is a follow up on [1].
[1]
commit d4d85aa6f13a ("common/mlx5: add default miss action")
commit b293fbf9672b ("net/mlx5: add OS specific flow actions operations")
Signed-off-by: Ophir Munk
Acked-by:
From: Ophir Munk
This commit implements mlx5_dev_spawn() API which allocates an eth
device (struct rte_eth_dev) for each PCI device. When working with
representors virtual functions (as in Linux), one PCI device may spawn
several eth devices: the master device for the main physical function
(PF)
From: Ophir Munk
Wrap glue call dv_create_flow_action_dest_devx_tir() with an OS API.
Fixes: b293fbf9672b ("net/mlx5: add OS specific flow actions operations")
Cc: sta...@dpdk.org
Signed-off-by: Ophir Munk
Acked-by: Matan Azrad
---
drivers/net/mlx5/linux/mlx5_flow_os.h | 26 +
Support VF BDF scanning by checking both the BDF and raw BDF provided by
DevX. In Linux a PCI address is formatted as: domain, bus, device,
function (DBDF). This is right for both a PF and a VF. In Windows a PF
also has a DBDF format, but the domain is always 0, while a VF has a
special "domain" c
From: Ophir Munk
mlx5_flow_adjust_priority() is used to adjust priorities according to
priorities levels. It is Verbs based and it is called from shared code
(mlx5_flow_dv.c). Therefore, wrap it in an OS API.
Signed-off-by: Ophir Munk
Acked-by: Matan Azrad
---
drivers/net/mlx5/linux/mlx5_flow
This commit implements mlx5_os_pci_probe API under Windows. It does all
required initializations then it gets the PCI device list using glue API
get_device_list(). Next, all non MLX5 matched devices are filtered out.
The supported NIC types are: CONNECTX4VF, CONNECTX4LXVF, CONNECTX5VF,
CONNECTX5EX
Implement OS function call to get pdn.
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/net/mlx5/windows/mlx5_os.c | 21 +
1 file changed, 21 insertions(+)
diff --git a/drivers/net/mlx5/windows/mlx5_os.c
b/drivers/net/mlx5/windows/mlx5_os.c
index de23f0ac88
This commit copies the interface name as saved in the device context
since its creation.
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/net/mlx5/windows/mlx5_ethdev_os.c | 28
1 file changed, 28 insertions(+)
diff --git a/drivers/net/mlx5/windows/
From: Ophir Munk
This commit adds stubs to VLAN VM operations. It is the Windows
equivalent implementation of [1]. The Linux implementation was based on
Netlink APIs which are not supported in Windows.
[1]
commit 7af10d29a4a0 ("net/mlx5/linux: refactor VLAN")
Signed-off-by: Ophir Munk
Acked-
This commit implements API mlx5_get_mtu(). It returns the MTU size as
saved in the device context since its creation.
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/net/mlx5/windows/mlx5_ethdev_os.c | 27 +++
1 file changed, 27 insertions(+)
diff --git
This commit implements mlx5_is_removed() API. A new glue call
'init_shutdown_event' is added to support the new API.
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/common/mlx5/windows/mlx5_glue.c| 21 +
drivers/common/mlx5/windows/mlx5_glue.h| 1 +
This commit adds a new glue function query_rt_values to support the new
API mlx5_read_clock().
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_prm.h | 1 +
drivers/common/mlx5/windows/mlx5_glue.c| 26 ++
drivers/common/m
This commit is the Windows equivalent of the Linux implementation.
Windows returns an error ENOTSUP for the APIs to create/destroy event
channel or to subscribe an event.
Signed-off-by: Tal Shnaiderman
Signed-off-by: Ophir Munk
Acked-by: Matan Azrad
---
drivers/common/mlx5/windows/mlx5_common_
From: Ophir Munk
Windows supports the primary process with no secondary process control.
This commit adds stubs for requests to start/stop the data-path to the
secondary process and for requests to start/stop a queue of the primary
process.
Signed-off-by: Ophir Munk
Acked-by: Matan Azrad
---
From: Ophir Munk
This commits adds ethdev stubs. These APIs are called from shared code
that must compile under Linux and Windows. The following stubs are added:
mlx5_set_mtu
mlx5_os_read_dev_counters
mlx5_intr_callback_unregister
mlx5_os_get_stats_n
mlx5_os_stats_init
mlx5_set_link_down
mlx5_set
Add support for mlx5_link_update() to get link speed and link state.
Other parameters are currently hard-coded.
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/net/mlx5/windows/mlx5_ethdev_os.c | 44 +++
1 file changed, 44 insertions(+)
diff --git a
From: Ophir Munk
The following getters are added: mlx5_os_get_devx_uar_mmap_offset,
mlx5_os_get_devx_uar_base_addr, mlx5_os_get_devx_uar_reg_addr,
mlx5_os_get_devx_uar_page_id. This commit is the Windows equivalent of
the Linux implementation in [1].
[1]
commit 8638e19a10aa ("net/mlx5: remove m
From: Ophir Munk
Add #include to file mlx5_devx_cmds.h. It is required for
Windows to identify the __rte_internal definition.
Signed-off-by: Ophir Munk
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_devx_cmds.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/common/mlx5/mlx5
ibdev_name and ibdev_path sizes are defined in Windows DevX
differently from the sizes used in Linux with
IBV_SYSFS_NAME_MAX and IBV_SYSFS_PATH_MAX.
Added MLX5_FS_NAME_MAX and MLX5_FS_NAME_PATH in mlx5_os.h for both OSs.
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/net/mlx5
This commits implements API mlx5_get_mac(). It returns the MAC address
saved in the device context since its creation.
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/net/mlx5/windows/meson.build | 1 +
drivers/net/mlx5/windows/mlx5_ethdev_os.c | 43 +
From: Ophir Munk
This commit is the Windows part implementation of [1].
[1]
commit d5ed8aa9449d ("net/mlx5: add memory region callbacks
in per-device cache")'
Signed-off-by: Ophir Munk
Acked-by: Matan Azrad
---
drivers/net/mlx5/windows/mlx5_os.c | 17
This patch series is part of preparing mlx5 PMD to compile and run under
Windows OS. Part #6
Depends-on: series-14480 ("mlx5 Windows support - part #5")
v2: Fix style issues.
Ophir Munk (18):
common/mlx5/windows: add missing DV and IBV definitions
common/mlx5: add rte compatibility header f
From: Ophir Munk
Add missing DV and IBV definition to file mlx5_win_defs.h. The
definitions originated from rdma-core library which is not part of
Windows. They are referenced in shared files that must compile under
Windows such as mlx5_flow_dv.c and mlx5_rxtx.c.
Signed-off-by: Ophir Munk
Acked
On Mon, Dec 21, 2020 at 07:33:08PM +0530, sk...@marvell.com wrote:
> From: Sunil Kumar Kori
>
> On Tx, lastseg->next is not being reset to null for multi segmented packet
> and same mbuf can be used on Rx which has a stale mbuf entry into
> mbuf->next.
>
> On Rx, application receives mbuf with m
On 12/18/20 5:55 PM, Xueming Li wrote:
> This patch introduces new eth device capability to support SubFunction
> representor device.
>
> Signed-off-by: Xueming Li
Motivation why the flag is required is missing.
On 12/18/20 5:55 PM, Xueming Li wrote:
> To support SF representor, this patch enhances devargs syntax:
>
> [pf#]vf#: new VF port representor/s, example: vf[0-3], pf0vf3
> [pf#]sf#: new SF port representor/s, example: sf[0-3], pf1sf2
>
> pf# is optional for SF and VF representor. If not present,
The new VLAN virtchnl opcodes introduce new settings like different TPID
filtering, stripping.
Query the PF's VLAN capabilities based on current device configuration,
then set the ethdev VLAN information that the VF can support.
The VLAN filtering and offload acceleration should be performed on t
Add the DCF port representor infrastructure for the VFs of DCF attached
PF. Then the standard ethdev API like VLAN can be used to configure the
VFs.
Signed-off-by: Qiming Yang
Signed-off-by: Haiyue Wang
---
drivers/net/ice/ice_dcf.c| 1 +
drivers/net/ice/ice_dcf_ethdev.c
Enable the double VLAN support for QinQ filter switch.
Signed-off-by: Wei Zhao
Signed-off-by: Haiyue Wang
---
drivers/net/ice/ice_generic_flow.c | 8 +++
drivers/net/ice/ice_generic_flow.h | 1 +
drivers/net/ice/ice_switch_filter.c | 104 +---
3 files changed, 102
The VF will check the PF's CRC strip capability firstly, then set the
'CRC strip disable' value in the queue configuration according to the
RX CRC offload setting.
Signed-off-by: Haiyue Wang
---
drivers/net/iavf/iavf_ethdev.c | 3 +++
drivers/net/iavf/iavf_rxtx.c | 6 +-
drivers/net/iavf/i
Add new VLAN opcode support.
Signed-off-by: Haiyue Wang
---
drivers/common/iavf/virtchnl.h | 259 +
1 file changed, 259 insertions(+)
diff --git a/drivers/common/iavf/virtchnl.h b/drivers/common/iavf/virtchnl.h
index fcbaa31fa..13788e46b 100644
--- a/drivers/comm
Add new VLAN feature, which has rich settings.
v4: make code readable for QinQ TPID setting.
v3: code refactor for handing QinQ according to the VC response.
Haiyue Wang (5):
common/iavf: new VLAN opcode
net/iavf: support Ethernet CRC strip disable
net/ice: enable QinQ filter for switch
n
On 12/17/20 5:05 PM, Anatoly Burakov wrote:
> From: Liang Ma
>
> Add a simple API to allow getting the monitor conditions for
> power-optimized monitoring of the RX queues from the PMD, as well as
> release notes information.
>
> Signed-off-by: Liang Ma
> Signed-off-by: Anatoly Burakov
> Acked
> -Original Message-
> From: dev On Behalf Of Zhang,Alvin
> Sent: Wednesday, December 23, 2020 1:30 PM
> To: Xing, Beilei ; Xu, Ting
> Cc: dev@dpdk.org; Zhang, AlvinX ; sta...@dpdk.org
> Subject: [dpdk-dev] [PATCH] net/iavf: fix queue pairs configuration
>
> From: Alvin Zhang
>
> Ch
> -Original Message-
> From: Yang, Qiming
> Sent: Thursday, December 24, 2020 11:17 AM
> To: Zhang, Qi Z
> Cc: dev@dpdk.org
> Subject: RE: [PATCH 00/27] ice base code update
>
>
> > -Original Message-
> > From: Zhang, Qi Z
> > Sent: Tuesday, December 15, 2020 14:05
> > To: Y
Add reserved size to PRM 'struct mlx5_ifc_fte_match_param_bits' for non
Linux OS. Windows drivers require this extension since their expected
size should match the actual struct size. Linux drivers do not require
this extension and already use calculations based on the shorter size.
Use a static a
Get the list of MAC addresses and verify if the input mac parameter
already exists. If not - return -ENOTSUP (as Windows does not support
adding new MAC addresses). If the MAC address exists (EEXIST) return 0
(the equivalent of Linux implementation of this API).
Signed-off-by: Tal Shnaiderman
Ack
From: Ophir Munk
Add file mlx5/windows/mlx5_common_os.h the equivalent of Linux file
mlx5/linux/mlx5_common_os.h. It contains getters functions
mlx5_os_get_dev_device_name, mlx5_os_get_ctx_device_name,
mlx5_os_get_ctx_device_path, mlx5_os_get_umem_id,
mlx5_os_get_devx_channel_fd.
Signed-off-by:
From: Ophir Munk
Currently MR operations are Verbs based. This commit updates MR
operations prototypes such that DevX MR operations callbacks can be used
as well. Rename 'struct mlx5_verbs_ops' as 'struct mlx5_mr_ops' and
move it to shared file mlx5.h.
Signed-off-by: Ophir Munk
Acked-by: Matan
Implement Windows API mlx5_os_alloc_pd() and mlx5_os_dealloc_pd(). They
are equivalent to the Linux implementation in [1].
[1]
("net/mlx5: wrap glue alloc/dealloc PD with OS calls")
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/common/mlx5/rte_common_mlx5_exports.def | 3 +-
From: Ophir Munk
Replace Linux API usleep() and nanosleep() with rte_delay_us_sleep().
The replacement occurs in shared files compiled under different
operating systems.
Signed-off-by: Ophir Munk
Acked-by: Matan Azrad
---
drivers/net/mlx5/mlx5.c | 5 +++--
drivers/net/mlx5/mlx5_trigge
From: Ophir Munk
Some Windows compilers consider static_assert() as calls to another
function rather than a compiler directive which allows checking type
information at compile time. This only occurs if the static_assert call
appears inside another function scope. To solve it move the
static_ass
File drivers/common/mlx5/windows/meson.build is added to enable mlx5
source files compilation under common windows directory.
A Devx SDK tool must be installed to export two external H files:
mlx5devx.h and mlx5_ifc_devx.h. The installation is based on environment
variable DEVX_INC_PATH. In additio
Implement Windows API mlx5_os_umem_reg() and mlx5_os_umem_dereg(). They
are equivalent to the Linux implementation.
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/common/mlx5/rte_common_mlx5_exports.def | 2 +
drivers/common/mlx5/windows/mlx5_common_os.c| 60 +
From: Ophir Munk
There are two types of eth_dev_ops used under Windows: primary and
isolate mode. Their function calls initialization is added to the OS
specific file mlx5_os.c. Secondary process eth_dev_ops is nullified.
Signed-off-by: Ophir Munk
Acked-by: Matan Azrad
---
drivers/net/mlx5/wi
From: Ophir Munk
This commit is the Windows equivalent of the Linux implementation. The
APIs included in this commit: mlx5_os_malloc(), mlx5_os_free(). For
memory allocations (with or without alignment) we always call
_aligned_malloc(). Even if zero alignment was requested in the first
place - w
From: Ophir Munk
mlx5_os_set_nonblock_channel_fd
mlx5_os_dev_shared_handler_install
mlx5_os_dev_shared_handler_uninstall
mlx5_os_read_dev_stat
mlx5_os_mac_addr_flush
mlx5_os_mac_addr_remove
mlx5_os_vf_mac_addr_modify
mlx5_os_set_promisc
mlx5_os_set_allmulti
Set struct mlx5_flow_driver_ops mlx5_f
From: Ophir Munk
Add function mlx5_glue_constructor() as an initialization routine for
run-time dependency on external lib. Currently the routine has an empty
body. It is used for compatibility with Linux.
Signed-off-by: Ophir Munk
Acked-by: Matan Azrad
---
drivers/common/mlx5/windows/meson.
From: Ophir Munk
This commit is the Windows implementation of mlx5_os_get_dev_attr() API.
It follows the commit in [1]. A new file named mlx5_os.c is added under
windows directory as its Linux counterpart file: linux/mlx5_os.c.
[1].
commit e85f623e13ea ("net/mlx5: remove attributes dependency on
From: Ophir Munk
In Linux 'static_assert' is defined in file mlx5_defs.h:
#ifndef HAVE_STATIC_ASSERT
#define static_assert _Static_assert
#endif
The same definition can originate from Linux file /usr/include/assert.h.
In Windows static_assert is used while _Static_assert is unknown.
Ther
Windows glue functions are added to file mlx5/windows/mlx5_glue.c.
The following APIs are supported:
get_device_list, free_device_list, open_device, close_device,
query_device, query_hca_iseg, devx_obj_create, devx_obj_destroy,
devx_obj_query, devx_obj_modify, devx_general_cmd, devx_umem_reg,
devx_
From: Ophir Munk
This commits implements Windows API for MR registration and
deregistration. It is based on DevX. Is support the relaxed ordering
flow in Windows by checking the capabilities and machine type.
Signed-off-by: Ophir Munk
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
From: Ophir Munk
File mlx5_autoconf.h is generated under Windows to maintain
compatibility with the Linux build system. This file is included in
Linux/Windows shared source files therefore it is required. Currently
the file is created empty.
Signed-off-by: Ophir Munk
Acked-by: Matan Azrad
---
From: Ophir Munk
This commit adds device attributes parameters to be reported by
mlx5_os_get_dev_attr(): max_cqe, max_mr, max_pd, max_srq, max_srq_wr
Signed-off-by: Ophir Munk
Acked-by: Matan Azrad
---
drivers/net/mlx5/linux/mlx5_os.c | 5 +
drivers/net/mlx5/mlx5.h | 5 +
2 f
Wrap glue calls for UMEM registration and deregistration with generic OS
calls since each OS (Linux or Windows) has a different glue API
parameters.
Signed-off-by: Tal Shnaiderman
Signed-off-by: Ophir Munk
Acked-by: Matan Azrad
---
drivers/common/mlx5/linux/mlx5_common_os.h | 12
From: Ophir Munk
Functions mlx5_check_mprq_support(), mlx5_rxq_mprq_enabled(),
mlx5_mprq_enabled() are moved from source file mlx5_rxq.c to header file
mlx5_rxtx.h and their type is updated to 'static __rte_always_inline'.
Previously the functions were declared as 'inline' in the source file
whic
From: Ophir Munk
Wrap glue calls alloc_pd() and dealloc_pd() with generic OS calls. In
Linux - protection domain allocations are implemented by Verbs glue API
while in Windows it is by DevX API.
Signed-off-by: Ophir Munk
Acked-by: Matan Azrad
---
drivers/common/mlx5/linux/mlx5_common_os.h |
Add a new DevX API mlx5_devx_cmd_alloc_pd() that creates a new protection
domain (PD).
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_devx_cmds.c| 35
drivers/common/mlx5/mlx5_devx_cmds.h| 2 ++
drivers/common/
From: Ophir Munk
mlx5_malloc() API has an alignment parameter for system memory
allocations. malloc() is called for non-aligned allocations and
posix_memalign() is called for aligned allocations. When calling
mlx5_free() there is no distinction whether the memory was originally
allocated with or
From: Ophir Munk
Glue function destroy_flow_action() was wrapped by OS specific operation
mlx5_flow_os_destroy_flow_action(). It was skipped in file mlx5.c.
Fixes: b293fbf9672b ("net/mlx5: add OS specific flow actions operations")
Cc: sta...@dpdk.org
Signed-off-by: Ophir Munk
Acked-by: Matan A
File drivers/common/mlx5/rte_common_mlx5_exports.def contains mlx5
Windows exported symbols under common/mlx5 directory (DLL file
name librte_common_mlx5*.dll). It is the equivalent of Linux map
file rte_common_mlx5_version.map but the list of symbols may be
different between the two operating syst
Wrap the API to create/destroy event channel and to subscribe an event
with OS calls. In Linux those calls are implemented by glue functions
while in Windows they are not supported.
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/common/mlx5/linux/mlx5_common_os.h | 22
Extend DevX API mlx5_devx_cmd_query_hca_attr() to report on max number
of available objects including: CQ, QP, PD, SRQ.
Signed-off-by: Tal Shnaiderman
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_devx_cmds.c | 11 +++
drivers/common/mlx5/mlx5_devx_cmds.h | 10 +-
drivers/c
From: Ophir Munk
Add a Verbs file presence indication. Under Linux it is required that
file infiniband/verbs.h is installed for building DPDK. Other
operating systems (e.g. Windows) ignore Verbs completely. This commit
adds definition HAVE_INFINIBAND_VERBS_H (file mlx5_autoconf.h) to
indicate w
From: Ophir Munk
This commit removes Linux files flow_verbs.c and mlx5_rxtx_vec.c
from Windows compilation.
Signed-off-by: Ophir Munk
Acked-by: Matan Azrad
---
drivers/net/mlx5/meson.build | 16 +++-
1 file changed, 11 insertions(+), 5 deletions(-)
diff --git a/drivers/net/mlx5/m
From: Ophir Munk
Packet pacing is allocated under condition #ifdef HAVE_MLX5DV_PP_ALLOC.
In a similar way - free packet pacing index under the same condition.
This update is required to successfully compile under operating systems
which do not support packet pacing.
Fixes: aef1e20ebeb2 ("net/mlx
Before this commit the PMD used:
const int elt_n = 8
const int *stack[elt_n];
In Windows clang compiler complains:
net/mlx5/mlx5_flow.c:215:19: error: variable length array folded
to constant array as an extension [-Werror,-Wgnu-folding-constant]
Fix it by using a constant macro definition
This patch series is part of preparing mlx5 PMD to compile and run under
Windows OS. Part #5
v1: initial version
v2: Fixes after CR and rebase, also patchset was split and part of the commits
sent in v1 will be sent later on.
v3: Remove common compilation as it depends on upcoming patches [Dmitr
Hi Jiayu,
> -Original Message-
> From: Hu, Jiayu
> Sent: Monday, December 28, 2020 12:04 PM
> To: Jiang, Cheng1 ; maxime.coque...@redhat.com;
> Xia, Chenbo
> Cc: dev@dpdk.org; Yang, YvonneX
> Subject: RE: [PATCH v4 2/2] examples/vhost: refactor vhost data path
>
> Hi Cheng,
>
> Some
https://bugs.dpdk.org/show_bug.cgi?id=606
Bug ID: 606
Summary: x540-AT2: Can not create rte_flow VF (Linux driver)
Product: DPDK
Version: 18.11
Hardware: x86
OS: Linux
Status: UNCONFIRMED
Severity: normal
Hi Jiayu,
> -Original Message-
> From: Hu, Jiayu
> Sent: Monday, December 28, 2020 10:51 AM
> To: Jiang, Cheng1 ; maxime.coque...@redhat.com;
> Xia, Chenbo
> Cc: dev@dpdk.org; Yang, YvonneX
> Subject: RE: [PATCH v4 1/2] examples/vhost: add ioat ring space count and
> check
>
> Hi Cheng
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