From: Michael Baum
Add API to map and unmap HW queue id to rte_flow queue id.
Signed-off-by: Michael Baum
---
drivers/net/mlx5/mlx5_rx.h | 6 +
drivers/net/mlx5/rte_pmd_mlx5.h | 45 +
2 files changed, 51 insertions(+)
diff --git a/drivers/net/mlx5/mlx
From: Michael Baum
Add option to probe common device using import CTX/PD functions instead
of create functions.
This option requires accepting the context FD and the PD handle as
devargs.
Signed-off-by: Michael Baum
---
drivers/common/mlx5/linux/mlx5_common_os.c | 160 +--
dr
From: Michael Baum
Add support for rdma-core API to import device.
The API gets ibv_context file descriptor and returns an ibv_context
pointer that is associated with the given file descriptor.
Add also support for rdma-core API to import PD.
The API gets ibv_context and PD handle and returns a p
From: Michael Baum
These patches add support to external Rx queues.
External queue is a queue that is managed by a process external to DPDK,
but uses DPDK process to generate its flow rules.
For the hardware to allow the DPDK process to set rules for it, the
process needs to use the same PD of t
From: Michael Baum
Improve the devargs handling in the following aspects:
- Parse the devargs string only once.
- Return error and report for unknown keys.
- Return error for changing common devargs in probe again.
Signed-off-by: Michael Baum
---
drivers/common/mlx5/mlx5_common.c | 313 +++
From: Michael Baum
Removes duplications in a few kinds:
- Same function or operation for both Linux and Windows.
- Same variable/structure for both common and net drivers.
- Function called twice during spawn function.
- Query device by Verbs twice during probing.
Signed-off-by: Michael Baum
--
From: Michael Baum
These patches rearrange the management of the devargs
on two different levels.
The first splits the net driver's devargs into two categories,
device-dependent devargs and port-dependent devargs.
Arguments that depend on the device are updated once in the creation of
the shared
From: Michael Baum
The rte_kvargs_parse function parses the arguments
"key=value,key=value,..." string and return an allocated structure that
contains a key/value list.
It enables also to send a key without value and updates the values in
the following ways:
- "key=value,key,..." - value is upda
From: Michael Baum
In ASO objects creation (WQE, CQE and MR), socket number is given as
a parameter.
The selection was wrongly socket 0 hardcoded even if the user didn't
configure memory for this socket.
This patch replaces the selection to default socket (SOCKET_ID_ANY).
Fixes: f935ed4b645a (
From: Michael Baum
The context of the device opens once in the common probe and closes with
its removal.
If the probe of one of the drivers fails, it releases its resources and
then the common closes the context.
But mistakenly in the compress probe, if there isn't enough capabilities
to support
From: Michael Baum
The context of the device opens once in the common probe and closes with
its removal.
If the probe of one of the drivers fails, it releases its resources and
then the common closes the context.
But mistakenly in the compress probe, if ther isn't enough capabilities
to support
From: Michael Baum
The mlx5_args function reads the devargs and checks if they are valid
for this driver and if not it returns an error.
This was normal behavior as long as all the devargs come to this driver,
but since it is possible to run several drivers together, the function
may return an e
From: Michael Baum
The common drivers_probe function calls in a loop to all probe functions
for classes requested by the user. After it manages to probe them all,
it updates this on the device in the "classes_loaded" field.
If one of them fails, all those probed to it are remove using the
driver
From: Michael Baum
In Multy-Packet RQ creation, the user can choose the number of strides
and their size in bytes. The user updates it using specific devargs for
both of these parameters.
The above two parameters determine the size of the WQE which is actually
their product of multiplication.
If
From: Michael Baum
In the striding RQ management there are two important parameters, the
size of the single stride in bytes and the number of strides.
Both the data-path structure and config structure keep the log of the
above parameters. However, in their names there is no mention that the
valu
From: Michael Baum
Some devices have a WQE size limit for striding RQ. On some newer
devices, this limitation is smaller and information on its size is
provided by the firmware.
This patch adds the attribute query from firmware: the minimum required
size of WQE in a strided RQ in granularity of
From: Michael Baum
Prepare Multy-Packet RQ and fix missing devargs check.
Michael Baum (3):
common/mlx5: add min WQE size for striding RQ
net/mlx5: improve stride parameter names
net/mlx5: fix missing adjustment MPRQ stride devargs
drivers/common/mlx5/mlx5_devx_cmds.c | 16 ++
drivers/c
From: Michael Baum
The "mlx5_devx_cmd_mkey_create" DevX cmd allocates DevX object using
mlx5_malloc and then creates MKey using glue function.
Compatibly, "mlx5_devx_cmd_destroy" cmd releases first the MKey using
glue function, and then free the DevX object using mlx5_free.
On Windows OS, the re
From: Michael Baum
To detect the timestamp mode configured on the NIC the mlx5 PMD uses the
firmware command ACCESS_REGISTER_USER.
The HCA capability command has an attribute flag checking whether
firmware supports the command.
However, the HCA capability query command read the flag from wrong p
From: Michael Baum
Inside the MR control structure there is a pointer to the common device.
This pointer enables access to the global cache as well as hardware
objects that may be required in case a new MR needs to be created.
The purpose of adding this pointer into the MR control structure was
From: Michael Baum
Add function for global shared MR cache structure initialization.
This function include:
- btree initialization.
- set callbacks for reg and dereg MR.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/linux/mlx5_common_verbs.c | 15 +++
drivers
From: Michael Baum
Add function to search in local liniar cache and use it in the drivers
instead of their functions.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.h| 9
drivers/common/mlx5/mlx5_common_mr.c | 52 +++
From: Michael Baum
Add function for MR control structure initialization.
This function include:
- btree initialization.
- dev_gen_ptr initialization.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common_mr.c| 28 +
drivers/common/
From: Michael Baum
Since MR management has moved to the common area, there is no longer a
need for the DMA map and unmap function for each driver.
This patch share those functions. For most drivers it supports these
operations for the first time.
Signed-off-by: Michael Baum
Acked-by: Matan Azra
From: Michael Baum
Add HCA attributes structure as a field of device config structure.
It query in common probing, and updates the timestamp format fields.
Each driver use HCA attributes from common device config structure,
instead of query it for itself.
Signed-off-by: Michael Baum
Acked-by:
From: Michael Baum
Expand the use of mempool registration to MR management for other
drivers.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.c | 148 ++
drivers/common/mlx5/mlx5_common.h | 9 ++
drivers/common/mlx5/mlx5_
From: Michael Baum
This patch remove two redundant things from MR file:
1. mr_find_contig_memsegs_data structure which is moved to common file
before.
2. External memory mechanism - mlx5_tx_update_ext_mp function.
Since commit [1] which added support for DMA map and unmap, external
mem
From: Michael Baum
Add global shared MR cache as a field of common device structure.
Move MR management to use this global cache for all drivers.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.c| 54 -
drivers/common/mlx5/mlx5_com
From: Michael Baum
Add option to get IB device after disabling RoCE. It is relevant if
there is vDPA class in device arguments list.
Use common device context in vDPA driver and remove the ctx field from
its private structure.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/com
From: Michael Baum
Move open IBV/DevX device function to common.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/linux/mlx5_common_os.c| 86 ++
drivers/common/mlx5/linux/mlx5_common_os.h| 3 +
drivers/common/mlx5/linux/mlx5_common_verbs.c | 70 +
From: Michael Baum
Device configure structure has flag named devx as same as SH structure
with the same meaning.
Remove the flag from the configuration structure and move all the
usages to the SH flag.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/net/mlx5/linux/mlx5_os.c |
From: Michael Baum
Create shared context device in common area and add it as a field of
common device.
Use this context device in all drivers and remove the ctx field from
their private structure.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/linux/mlx5_common_os.c
From: Michael Baum
Rearrange device detection code.
Rearrange configuration structures filling.
Remove unneeded variables.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/net/mlx5/windows/mlx5_os.c | 224 -
1 file changed, 94 insertions(+), 130 deleti
From: Michael Baum
Create shared Protection Domain in common area and add it and its PDN as
fields of common device structure.
Use this Protection Domain in all drivers and remove the PD and PDN
fields from their private structure.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
driver
From: Michael Baum
In device initialization, the driver registers to free hugepages events.
When husepage is released, this callback frees all its related MRs.
In Windows initialization, this callback is not registered what may
cause to use invalid memory.
This patch adds memory event callback
From: Michael Baum
Create common probing structure that includes, for now, basic probing
information detected by the common driver and share it with all the
internal drivers.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.c | 4 +-
drivers/commo
From: Michael Baum
Create MACRO definitions file in the common driver as preparation for MR
and basic probe sharing.
Move relevant definitions from the net driver to the above file.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.c | 1 +
drivers/co
From: Michael Baum
Add device configure structure and function to parse user device
arguments into it.
Move parsing and management of relevant device arguments to common.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.c | 184 ++
From: Michael Baum
The MLNX PMD supports 5 classes (net, RegEx, vDPA, Compress and Crypto).
The various drivers are registered under the common driver, and managed
by it.
In the common driver probing, it calls in a loop the probe function of
each driver registered to it. Each driver creates for i
From: Michael Baum
Add global shared MR cache as a field of common device structure.
Move MR management to use this global cache for all drivers.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.c| 54 -
drivers/common/mlx5/mlx5_com
From: Michael Baum
Expand the use of mempool registration to MR management for other
drivers.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.c | 148 ++
drivers/common/mlx5/mlx5_common.h | 9 ++
drivers/common/mlx5/mlx5_
From: Michael Baum
Since MR management has moved to the common area, there is no longer a
need for the DMA map and unmap function for each driver.
This patch share those functions. For most drivers it supports these
operations for the first time.
Signed-off-by: Michael Baum
Acked-by: Matan Azra
From: Michael Baum
Add function for global shared MR cache structure initialization.
This function include:
- btree initialization.
- set callbacks for reg and dereg MR.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/linux/mlx5_common_verbs.c | 15 +++
drivers
From: Michael Baum
Add function to search in local liniar cache and use it in the drivers
instead of their functions.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.h| 9
drivers/common/mlx5/mlx5_common_mr.c | 52 +++
From: Michael Baum
Create shared context device in common area and add it as a field of
common device.
Use this context device in all drivers and remove the ctx field from
their private structure.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/linux/mlx5_common_os.c
From: Michael Baum
Create shared Protection Domain in common area and add it and its PDN as
fields of common device structure.
Use this Protection Domain in all drivers and remove the PD and PDN
fields from their private structure.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
driver
From: Michael Baum
This patch remove two redundant things from MR file:
1. mr_find_contig_memsegs_data structure which is moved to common file
before.
2. External memory mechanism - mlx5_tx_update_ext_mp function.
Since commit [1] which added support for DMA map and unmap, external
mem
From: Michael Baum
Device configure structure has flag named devx as same as SH structure
with the same meaning.
Remove the flag from the configuration structure and move all the
usages to the SH flag.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/net/mlx5/linux/mlx5_os.c |
From: Michael Baum
Add function for MR control structure initialization.
This function include:
- btree initialization.
- dev_gen_ptr initialization.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common_mr.c| 28 +
drivers/common/
From: Michael Baum
Add HCA attributes structure as a field of device config structure.
It query in common probing, and updates the timestamp format fields.
Each driver use HCA attributes from common device config structure,
instead of query it for itself.
Signed-off-by: Michael Baum
Acked-by:
From: Michael Baum
Add device configure structure and function to parse user device
arguments into it.
Move parsing and management of relevant device arguments to common.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.c | 184 ++
From: Michael Baum
Create common probing structure that includes, for now, basic probing
information detected by the common driver and share it with all the
internal drivers.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.c | 4 +-
drivers/commo
From: Michael Baum
In device initialization, the driver registers to free hugepages events.
When husepage is released, this callback frees all its related MRs.
In Windows initialization, this callback is not registered what may
cause to use invalid memory.
This patch adds memory event callback
From: Michael Baum
Rearrange device detection code.
Rearrange configuration structures filling.
Remove unneeded variables.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/net/mlx5/windows/mlx5_os.c | 224 -
1 file changed, 94 insertions(+), 130 deleti
From: Michael Baum
The MLNX PMD supports 5 classes (net, RegEx, vDPA, Compress and Crypto).
The various drivers are registered under the common driver, and managed
by it.
In the common driver probing, it calls in a loop the probe function of
each driver registered to it. Each driver creates for i
From: Michael Baum
Add option to get IB device after disabling RoCE. It is relevant if
there is vDPA class in device arguments list.
Use common device context in vDPA driver and remove the ctx field from
its private structure.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/com
From: Michael Baum
Create MACRO definitions file in the common driver as preparation for MR
and basic probe sharing.
Move relevant definitions from the net driver to the above file.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.c | 1 +
drivers/co
From: Michael Baum
Move open IBV/DevX device function to common.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/linux/mlx5_common_os.c| 86 ++
drivers/common/mlx5/linux/mlx5_common_os.h| 3 +
drivers/common/mlx5/linux/mlx5_common_verbs.c | 70 +
From: Michael Baum
Since MR management has moved to the common area, there is no longer a
need for the DMA map and unmap function for each driver.
This patch share those functions. For most drivers it supports these
operations for the first time.
Signed-off-by: Michael Baum
Acked-by: Matan Azra
From: Michael Baum
Expand the use of mempool registration to MR management for other
drivers.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.c | 148 ++
drivers/common/mlx5/mlx5_common.h | 9 ++
drivers/common/mlx5/mlx5_
From: Michael Baum
Add global shared MR cache as a field of common device structure.
Move MR management to use this global cache for all drivers.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.c| 54 -
drivers/common/mlx5/mlx5_com
From: Michael Baum
Create shared context device in common area and add it as a field of
common device.
Use this context device in all drivers and remove the ctx field from
their private structure.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/linux/mlx5_common_os.c
From: Michael Baum
Add HCA attributes structure as a field of device config structure.
It query in common probing, and updates the timestamp format fields.
Each driver use HCA attributes from common device config structure,
instead of query it for itself.
Signed-off-by: Michael Baum
Acked-by:
From: Michael Baum
Add function for global shared MR cache structure initialization.
This function include:
- btree initialization.
- set callbacks for reg and dereg MR.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/linux/mlx5_common_verbs.c | 15 +++
drivers
From: Michael Baum
Add option to get IB device after disabling RoCE. It is relevant if
there is vDPA class in device arguments list.
Use common device context in vDPA driver and remove the ctx field from
its private structure.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/com
From: Michael Baum
This patch remove two redundant things from MR file:
1. mr_find_contig_memsegs_data structure which is moved to common file
before.
2. External memory mechanism - mlx5_tx_update_ext_mp function.
Since commit [1] which added support for DMA map and unmap, external
mem
From: Michael Baum
Add function for MR control structure initialization.
This function include:
- btree initialization.
- dev_gen_ptr initialization.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common_mr.c| 28 +
drivers/common/
From: Michael Baum
Create shared Protection Domain in common area and add it and its PDN as
fields of common device structure.
Use this Protection Domain in all drivers and remove the PD and PDN
fields from their private structure.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
driver
From: Michael Baum
Device configure structure has flag named devx as same as SH structure
with the same meaning.
Remove the flag from the configuration structure and move all the
usages to the SH flag.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/net/mlx5/linux/mlx5_os.c |
From: Michael Baum
Add function to search in local liniar cache and use it in the drivers
instead of their functions.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.h| 9
drivers/common/mlx5/mlx5_common_mr.c | 52 +++
From: Michael Baum
In device initialization, the driver registers to free hugepages events.
When husepage is released, this callback frees all its related MRs.
In Windows initialization, this callback is not registered what may
cause to use invalid memory.
This patch adds memory event callback
From: Michael Baum
Create MACRO definitions file in the common driver as preparation for MR
and basic probe sharing.
Move relevant definitions from the net driver to the above file.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.c | 1 +
drivers/co
From: Michael Baum
Add device configure structure and function to parse user device
arguments into it.
Move parsing and management of relevant device arguments to common.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.c | 184 ++
From: Michael Baum
The MLNX PMD supports 5 classes (net, RegEx, vDPA, Compress and Crypto).
The various drivers are registered under the common driver, and managed
by it.
In the common driver probing, it calls in a loop the probe function of
each driver registered to it. Each driver creates for i
From: Michael Baum
Rearrange device detection code.
Rearrange configuration structures filling.
Remove unneeded variables.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/net/mlx5/windows/mlx5_os.c | 224 -
1 file changed, 94 insertions(+), 130 deleti
From: Michael Baum
Create common probing structure that includes, for now, basic probing
information detected by the common driver and share it with all the
internal drivers.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/mlx5_common.c | 4 +-
drivers/commo
From: Michael Baum
Move open IBV/DevX device function to common.
Signed-off-by: Michael Baum
Acked-by: Matan Azrad
---
drivers/common/mlx5/linux/mlx5_common_os.c| 86 ++
drivers/common/mlx5/linux/mlx5_common_os.h| 3 +
drivers/common/mlx5/linux/mlx5_common_verbs.c | 70 +
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