Hi Stephen,
> -Original Message-
> From: Stephen Hemminger
> Sent: Thursday, July 2, 2020 3:18 AM
> To: Jiawei(Jonny) Wang
> Cc: Jerin Jacob ; Thomas Monjalon
> ; Ori Kam ; Slava Ovsiienko
> ; Matan Azrad ; dpdk-
> dev ; Raslan Darawsheh ;
> ian.sto...@intel.com; f...@redhat.com; Ferruh
Hi Stephen,
> -Original Message-
> From: Stephen Hemminger
> Sent: Thursday, July 2, 2020 3:24 AM
> To: Andrey Vesnovaty
> Cc: Thomas Monjalon ; Ferruh Yigit
> ; Andrew Rybchenko ;
> Ori Kam ; dev@dpdk.org; Andrey Vesnovaty
>
> Subject: Re: [dpdk-dev] [RFC v2 1/1] add flow shared action
This series adds Vhost-user protocol features support
to Virtio-user PMD's Vhost-user backend.
The first patch introduces protocol features
negotiation, and the second one reply-ack feature.
---
Changes since v2:
- Added the new vhost-user messages to vhost_msg_strings[]
Changes since v1:
- Reba
From: Maxime Coquelin
This patch adds support for Vhost-user protocol features.
It is required to support protocol features that were not in
initial Vhost-user specification, such as reply-ack, MTU...
Also, this patch prevents Virtio multiqueue feature negotiation
if the slave does not support M
From: Maxime Coquelin
This patch adds support reply-ack vhost-user protocol
feature, which is for now only used to ensure
VHOST_USER_SET_MEM_TABLE requests are handled by the
slave, but later will be used for VHOST_USER_SET_STATUS.
Signed-off-by: Maxime Coquelin
---
drivers/net/virtio/virtio_u
This patch set adds the RegEx class, which enables RegEx pattern
matching, both on HW/SW PMDs.
Example for applications that will benefit from this class:
* Next Generation Firewalls (NGFW)
* Deep Packet and Flow Inspection (DPI)
* Intrusion Prevention Systems (IPS)
* DDoS Mitigation
* Network Mon
From: Jerin Jacob
As RegEx usage become more used by DPDK applications, for example:
* Next Generation Firewalls (NGFW)
* Deep Packet and Flow Inspection (DPI)
* Intrusion Prevention Systems (IPS)
* DDoS Mitigation
* Network Monitoring
* Data Loss Prevention (DLP)
* Smart NICs
* Grammar based con
This commit introduce the rte_regexdev_core.h file.
This file holds internal structures and API that are used by
the regexdev.
Signed-off-by: Ori Kam
Acked-by: Guy Kaneti
---
v4:
* No changes.
v3:
* Align internal function pointers API to the RTE level API.
v2:
* Move private data to rte_rege
This commit implements all the RegEx public API.
Signed-off-by: Ori Kam
Acked-by: Guy Kaneti
---
v4:
* Fix error check.
v3:
* Fix validation conditions.
v2:
* Changes based on changes in previous patch.
* Add check to configuration function.
* Replace checks with macros.
* Move enqueue and deq
This commit introduce the API that is needed by the RegEx devices in
order to work with the RegEX lib.
During the probe of a RegEx device, the device should configure itself,
and allocate the resources it requires.
On completion of the device init, it should call the
rte_regex_dev_register in orde
On Thu, Jul 2, 2020 at 11:07 AM Phil Yang wrote:
>
> Hi Jerin,
>
> Your insight would be much appreciated.
>
> Thanks,
> Phil
>
> > -Original Message-
> > From: Ruifeng Wang
> > Sent: Wednesday, May 27, 2020 4:29 PM
> > To: Phil Yang ; dev@dpdk.org
> > Cc: tho...@monjalon.net; david.march
Hi Bing,
Can you add also testpmd patch?
Thanks,
Ori
> -Original Message-
> From: Bing Zhao
> Sent: Thursday, July 2, 2020 9:46 AM
> To: Ori Kam ; john.mcnam...@intel.com;
> marko.kovace...@intel.com; Thomas Monjalon ;
> ferruh.yi...@intel.com; arybche...@solarflare.com; olivier.m...@6w
On Thu, Jul 2, 2020 at 10:20 AM Ori Kam wrote:
> Hi Stephen,
>
> > -Original Message-
> > From: Stephen Hemminger
> > Sent: Thursday, July 2, 2020 3:24 AM
> > To: Andrey Vesnovaty
> > Cc: Thomas Monjalon ; Ferruh Yigit
> > ; Andrew Rybchenko ;
> > Ori Kam ; dev@dpdk.org; Andrey Vesnovat
Tested-by: junx.w.z...@intel.com
-Original Message-
From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Ting Xu
Sent: Wednesday, June 17, 2020 1:44 PM
To: dev@dpdk.org
Cc: Dumitrescu, Cristian ; sta...@dpdk.org
Subject: [dpdk-dev] [PATCH v2] lib/table: fix cache alignment issue
When crea
Hi,
>-Original Message-
>From: dev On Behalf Of Lijun Ou
>Sent: Wednesday, July 1, 2020 10:43 AM
>To: wenzhuo...@intel.com; beilei.x...@intel.com;
>bernard.iremon...@intel.com; ferruh.yi...@intel.com
>Cc: dev@dpdk.org; linux...@huawei.com
>Subject: [dpdk-dev] [PATCH v2] app/testpmd: fix
From: Somnath Kotur
Use 'first_vf_id' and the 'vf_id' that is input as part of adding
a representor to obtain the PCI function ID(FID) of the VF(VFR endpoint).
Use the FID as an input to FUNC_QCFG HWRM cmd to obtain the default
vnic ID of the VF.
Along with getting the default vNIC ID by supplyin
From: Somnath Kotur
Added code to support Tx/Rx from a VF representor port.
The VF-reps use the RX/TX rings of the Trusted VF/PF.
For each VF-rep, the Trusted VF/PF driver issues a VFR_ALLOC FW cmd that
returns "cfa_code" and "cfa_action" values.
The FW sets up the filter tables in such a way tha
v1->v2:
- update commit message
- rebase patches against latest changes in the tree
- fix signed-off-by tags
- update release notes
v2->v3:
- fix compilation issues
Ajit Khaparde (1):
doc: update release notes
Jay Ding (5):
net/bnxt: implement support for TCAM access
net/bnxt: support
From: Somnath Kotur
Defines data structures and code to init/uninit
VF representors during pci_probe and pci_remove
respectively.
Most of the dev_ops for the VF representor are just
stubs for now and will be will be filled out in next patch.
To create a representor using testpmd:
testpmd -c 0xff
From: Venkat Duvvuru
Modify ulp_port_db_dev_port_intf_update prototype to take
"struct rte_eth_dev *" as the second parameter.
Signed-off-by: Venkat Duvvuru
Signed-off-by: Somnath Kotur
Reviewed-by: Kishore Padmanabha
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/tf_ulp/bnxt_ulp.c| 4
From: Venkat Duvvuru
add helper functions to get port & function related information
like parif, physical port id & vport id.
Signed-off-by: Venkat Duvvuru
Signed-off-by: Somnath Kotur
Reviewed-by: Kalesh AP
Reviewed-by: Kishore Padmanabha
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/bn
From: Lance Richardson
Add support to query parent PF information (MAC address,
function ID, port ID and default VNIC) from firmware.
Current firmware returns zero for parent default vnic,
a temporary Wh+-specific workaround is included until
that can be fixed.
Signed-off-by: Lance Richardson
From: Peter Spreadborough
Modify Exact Match insert and delete to use the HWRM messages directly.
Remove tunneled EM insert and delete message types.
Signed-off-by: Peter Spreadborough
Signed-off-by: Venkat Duvvuru
Reviewed-by: Randy Schacher
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/
From: Venkat Duvvuru
Issue HWRM_PORT_PHY_QCAPS to the firmware to get the physical
port count of the device.
Signed-off-by: Venkat Duvvuru
Reviewed-by: Somnath Kotur
Reviewed-by: Kalesh AP
Reviewed-by: Kishore Padmanabha
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/bnxt.h| 1 +
From: Michael Wildt
Introduce new modules for Device, Resource Manager, Identifier,
Table Types, and TCAM for multi device support.
Signed-off-by: Michael Wildt
Reviewed-by: Randy Schacher
Signed-off-by: Venkat Duvvuru
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/meson.build
From: Venkat Duvvuru
Apart from func_svif, func_id & vnic, port_db now stores and
retrieves func_spif, func_parif, phy_port_id, port_svif, port_spif,
port_parif, port_vport. New helper functions have been added to
support the same.
Signed-off-by: Venkat Duvvuru
Reviewed-by: Somnath Kotur
Revie
From: Shahaji Bhosle
- Add new bulk table type get using FW
to DMA the data back to host.
- Add flag to allow records to be cleared if possible
- Set mirror using tf_alloc_tbl_entry
Signed-off-by: Shahaji Bhosle
Signed-off-by: Venkat Duvvuru
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/
From: Peter Spreadborough
Add new hardware shim APIs to support multiple
device generations
Signed-off-by: Peter Spreadborough
Signed-off-by: Venkat Duvvuru
Reviewed-by: Randy Schacher
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/hcapi/Makefile | 10 +
drivers/net/bnxt/hcapi/h
From: Shahaji Bhosle
Allow TCAM indexes to be allocated from top or bottom.
If the priority is set to 0, allocate from the
lowest tcam indexes i.e. from top. Any other value,
allocate it from the highest tcam indexes i.e. from
bottom.
Signed-off-by: Shahaji Bhosle
Signed-off-by: Venkat Duvvuru
From: Michael Wildt
- Implement the modules RM, Device (WH+), Identifier.
- Update Session module.
- Implement new HWRMs for RM direct messaging.
- Add new parameter check macro's and clean up the header includes for
i.e. tfp such that bnxt.h is not directly included in the new modules.
- Add c
From: Jay Ding
Implement TCAM alloc, free, bind, and unbind functions
Update tf_core, tf_msg, etc.
Signed-off-by: Jay Ding
Signed-off-by: Venkat Duvvuru
Reviewed-by: Randy Schacher
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/tf_core/tf_core.c | 258 ++---
drivers/ne
From: Randy Schacher
- Move External Exact and Exact Match to device module using HCAPI
to add and delete entries
- Make EM active through the device interface.
Signed-off-by: Randy Schacher
Signed-off-by: Venkat Duvvuru
Reviewed-by: Shahaji Bhosle
Reviewed-by: Ajit Khaparde
---
drivers/n
From: Michael Wildt
- Add residual checker to the TF Host RM as well as new RM APIs. On
close it will scan the DB and check of any remaining elements. If
found they will be logged and FW msg sent for FW to scrub that
specific type of resources.
- Update the module bind to be aware of the mo
From: Michael Wildt
- Add Identifier L2 CTXT Remap to the P4 device and updated the
cfa_resource_types.h to get the type support.
Signed-off-by: Michael Wildt
Signed-off-by: Venkat Duvvuru
Reviewed-by: Randy Schacher
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/tf_core/cfa_resource_typ
From: Michael Wildt
Implement the Identifier, Table Type and the Resource Manager
modules.
Integrate Resource Manager with HCAPI.
Update open/close session.
Move to direct msgs for qcaps and resv messages.
Signed-off-by: Michael Wildt
Signed-off-by: Venkat Duvvuru
Reviewed-by: Randy Schacher
From: Jay Ding
Allow TCAM indexes to be allocated from top or bottom.
If the priority is set to 0, allocate from the
lowest tcam indexes i.e. from top. Any other value,
allocate it from the highest tcam indexes i.e. from
bottom.
Signed-off-by: Jay Ding
Signed-off-by: Venkat Duvvuru
Reviewed-by
From: Peter Spreadborough
- For the EM Module there is a need to only allocate the EM Records in
HCAPI RM but the storage control is requested to be outside of the RM DB.
- Add TF_RM_ELEM_CFG_HCAPI_BA.
- Return error when the number of reserved entries for wc tcam is odd
number in tf_tcam_bin
From: Peter Spreadborough
- Remove table scope data from session. Added to EEM.
- Complete move to RM of table scope base and range.
- Fix some err messaging strings.
- Fix the tcam logging message.
Signed-off-by: Peter Spreadborough
Reviewed-by: Randy Schacher
Signed-off-by: Venkat Duvvuru
R
From: Jay Ding
- Link external action alloc and free to new hcapi interface
- Add parameter range checking
- Fix issues with index allocation check
Signed-off-by: Jay Ding
Signed-off-by: Venkat Duvvuru
Reviewed-by: Randy Schacher
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/tf_core/tf_co
From: Kishore Padmanabha
ULP changes to integrate with the latest session open
interface in tf_core
Signed-off-by: Kishore Padmanabha
Signed-off-by: Somnath Kotur
Signed-off-by: Venkat Duvvuru
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/tf_ulp/bnxt_ulp.c | 46 +++
From: Jay Ding
- Implement set/get for PROF_SPIF_CTXT, LKUP_PF_DFLT_ARP,
PROF_PF_ERR_ARP with tunneled HWRM messages
- Add IF table for PROF_PARIF_DFLT_ARP
- Fix page size offset in the HCAPI code
- Fix Entry offset calculation
Signed-off-by: Jay Ding
Signed-off-by: Venkat Duvvuru
Reviewed-b
From: Michael Wildt
- Add TF register/unregister support. Session got session clients to
keep track of the ctrl-channels/function.
- Add support code to tfp layer
Signed-off-by: Michael Wildt
Signed-off-by: Venkat Duvvuru
Reviewed-by: Randy Schacher
Reviewed-by: Ajit Khaparde
---
drivers/
From: Randy Schacher
- HCAPI resources need to align for Resource Manager
- Clean up unnecessary debug messages
Signed-off-by: Randy Schacher
Signed-off-by: Venkat Duvvuru
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/tf_core/cfa_resource_types.h | 250 +-
drivers/net/bnxt/
From: Kishore Padmanabha
The vector mode in the tx handler is disabled when truflow is
enabled since truflow now requires bd action record support.
Signed-off-by: Kishore Padmanabha
Signed-off-by: Somnath Kotur
Signed-off-by: Venkat Duvvuru
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/bn
From: Jay Ding
- Add support to update global configuration for ACT_TECT
and ACT_ABCR.
- Add support to allow Tunnel and Action global configuration.
- Remove register read and write operations.
- Remove the register read and write support.
Signed-off-by: Jay Ding
Signed-off-by: Venkat Duvvur
From: Mike Baucom
Modifications to allow internal encap records to be supported:
- Modified the mapper index table processing to handle encap without an
action record
- Modified the session open code to reserve some 64 Byte internal encap
records on tx
- Modified the blob encap swap to suppor
From: Kishore Padmanabha
Added support for conditional execution of the mapper tables so that
actions like count will have table processed only if action count
is configured.
Signed-off-by: Kishore Padmanabha
Signed-off-by: Venkat Duvvuru
Reviewed-by: Somnath Kotur
Reviewed-by: Ajit Khaparde
From: Kishore Padmanabha
Added support for the global resource templates, so that they
can be reused by the other regular templates.
Signed-off-by: Kishore Padmanabha
Signed-off-by: Venkat Duvvuru
Reviewed-by: Somnath Kotur
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/tf_ulp/ulp_mapper.c
From: Peter Spreadborough
- Select EEM Host or System memory via config parameter
- Add EEM system memory support for kernel memory
- Dependent on DPDK changes that add support for the HWRM_OEM_CMD.
Signed-off-by: Peter Spreadborough
Reviewed-by: Randy Schacher
Signed-off-by: Venkat Duvvuru
-
From: Kishore Padmanabha
Extended the regfile and computed field operations to a common
index opcode operation and added globlal resource operations are
also part of the index opcode operation.
Signed-off-by: Kishore Padmanabha
Signed-off-by: Venkat Duvvuru
Reviewed-by: Somnath Kotur
Reviewed
From: Venkat Duvvuru
Issue HWRM_PORT_MAC_QCFG command on trusted vf to fetch the port count.
Signed-off-by: Venkat Duvvuru
Reviewed-by: Somnath Kotur
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/bnxt_hwrm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/ne
From: Venkat Duvvuru
When VF-VFR conduits are created, a mark is added to the mark database.
mark_flag indicates whether the mark is valid and has VFR information
(VFR_ID bit in mark_flag). Rx path was checking for this VFR_ID bit.
However, while adding the mark to the mark database, VFR_ID bit i
From: Kishore Padmanabha
Added support for the internal exact match entries.
Signed-off-by: Kishore Padmanabha
Signed-off-by: Venkat Duvvuru
Reviewed-by: Somnath Kotur
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/tf_ulp/bnxt_ulp.c| 38 +++
drivers/net/bnxt/tf_
From: Venkat Duvvuru
ingress & egress port default rules are needed to send the packet
from port_to_dpdk & dpdk_to_port respectively.
Signed-off-by: Venkat Duvvuru
Reviewed-by: Somnath Kotur
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/bnxt_ethdev.c | 76 +-
From: Somnath Kotur
Representor dev-args need to be parsed during pci probe as they determine
subsequent probe of VF representor ports as well.
Signed-off-by: Venkat Duvvuru
Signed-off-by: Somnath Kotur
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/bnxt_ethdev.c | 2 ++
1 file changed, 2 i
From: Venkat Duvvuru
Default rules are needed for the packets to be punted between the
following entities in the non-offloaded path
1. Device PORT to DPDK App
2. DPDK App to Device PORT
3. VF Representor to VF
4. VF to VF Representor
This patch fills all the relevant information in the computed
From: Venkat Duvvuru
1. Add "enum bnxt_ulp_intf_type” as the second parameter for the
port & func helper functions
2. Return vfrep related port & func information in the helper functions
3. Allocate phy_port_list dynamically based on port count
4. Introduce ulp_func_id_tbl array for book keepi
From: Somnath Kotur
Invoked 3 new APIs for the default flow create/destroy and to get
the action ptr for a default flow.
Changed ulp_intf_update() to accept rte_eth_dev as input and invoke
the same from the VF rep start function.
ULP Mark Manager will indicate if the cfa_code returned in the
Rx c
Update release notes with enhancements in Broadcom PMD.
Signed-off-by: Ajit Khaparde
---
doc/guides/rel_notes/release_20_08.rst | 11 ++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/doc/guides/rel_notes/release_20_08.rst
b/doc/guides/rel_notes/release_20_08.rst
index 5
From: Venkat Duvvuru
Currently, only vfrep transmit requires cfa_action to be filled
in the tx buffer descriptor. However with truflow, dpdk(non vfrep)
to port also requires cfa_action to be filled in the tx buffer
descriptor.
This patch uses the correct cfa_action pointer while transmitting
the
From: Somnath Kotur
The Flow counter manager allocates memory to hold the software view
of the counters where the on-chip counter data will be accumulated
along with another memory block that will be shadowing the on-chip
counter data i.e where the raw counter data will be DMAed into from
the chi
From: Kishore Padmanabha
Added support for if table processing in the ulp mapper
layer. This enables support for the default partition action
record pointer interface table.
Signed-off-by: Kishore Padmanabha
Signed-off-by: Venkat Duvvuru
Reviewed-by: Somnath Kotur
Reviewed-by: Ajit Khaparde
From: Somnath Kotur
Use the flow counter manager to fetch the accumulated stats for
a flow.
Signed-off-by: Somnath Kotur
Signed-off-by: Venkat Duvvuru
Reviewed-by: Ajit Khaparde
---
drivers/net/bnxt/tf_ulp/bnxt_ulp_flow.c | 45 +++-
drivers/net/bnxt/tf_ulp/ulp_fc_mgr.c| 141
From: Maxime Coquelin
Before checking whether the device is ready is done
a check on whether the RUNNING flag is set. Then the
READY flag is set if virtio_is_ready() returns true.
While it seems to not cause any issue, it makes more
sense to check whether the READY flag is set and not
the RUNNIN
From: Maxime Coquelin
This patch adds support to the new Virtio device status
Vhost-user protocol feature.
Getting such information in the backend helps to know
when the driver is done with the device configuration
and so makes the initialization phase more robust.
Signed-off-by: Maxime Coqueli
From: Maxime Coquelin
This patch is a small refactoring, as preliminary work
for adding support to Virtio status support.
No functionnal change here.
Signed-off-by: Maxime Coquelin
Signed-off-by: Adrian Moreno
---
lib/librte_vhost/vhost.c | 1 +
lib/librte_vhost/vhost_user.c | 33 +
From: Maxime Coquelin
This patch checks whether vDPA device configuration
succeed and does not set the CONFIGURED flag if it
didn't.
Signed-off-by: Maxime Coquelin
Signed-off-by: Adrian Moreno
---
lib/librte_vhost/vhost_user.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff
From: Maxime Coquelin
Some of the vDPA callbacks have to be implemented
for vDPA to work properly.
This patch marks them as mandatory in the API doc and
simplify code calling these ops with removing
unnecessary checks that are now done at registration
time.
Signed-off-by: Maxime Coquelin
Signe
The goal of this series is to make the Vhost/vDPA device init more
robust by adding support to a new protocol feature and two new messages.
VHOST_USER_SET_STATUS is received by the backend when the driver updates
the virtio device status register.
For now this series only deals with the DRIVER_OK
This patch adds support to the new Virtio device get status
Vhost-user message.
The driver can send this new message to read the device status.
One of the uses of this message is to ensure the feature negotiation has
succeded. According to the virtio spec, after completing the feature
negotiatio
From: Maxime Coquelin
This patch advertises VHOST_USER_PROTOCOL_F_STATUS
support in the MLX5 driver so that that the protocol
feature is negotiated.
Signed-off-by: Maxime Coquelin
Signed-off-by: Adrian Moreno
---
drivers/vdpa/mlx5/mlx5_vdpa.c | 3 ++-
1 file changed, 2 insertions(+), 1 deleti
From: Maxime Coquelin
This patch advertises VHOST_USER_PROTOCOL_F_STATUS
support in the IFC driver so that that the protocol
feature is negotiated.
Signed-off-by: Maxime Coquelin
Signed-off-by: Adrian Moreno
---
drivers/vdpa/ifc/ifcvf_vdpa.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletio
On Wed, Jul 01, 2020 at 07:16:38PM +0200, Timothy Redaelli wrote:
> This commit fixes the setting of relative rpath on dpdk-test for
> drivers ($libdir/dpdk/pmd-$abiver) to the correct absolute rpath
> ($prefix$libdir/dpdk/pmd-$abiver)
>
> Fixes: b5dc795a8a55 ("test: build app with meson as dpdk-t
On Wed, Jul 01, 2020 at 08:05:06PM +0200, Thomas Monjalon wrote:
> What is the point of adding librte_node a second time separately?
>
> Signed-off-by: Thomas Monjalon
> ---
I suspect that this is a hangover from when we did not explicitly
link_whole all DPDK libs.
hi, yunjian
On 6/3/2020 8:55 PM, wangyunjian wrote:
From: Yunjian Wang
Fix return value, using -EAGAIN instead of 0 when the callback is busy
and using -ENOENT instead of 0 when the callback is not found.
Fixes: a753e53d517b ("eal: add device event monitor framework")
Cc: sta...@dpdk.org
Sig
On Wed, Jul 01, 2020 at 08:05:58PM -0700, Stephen Hemminger wrote:
> If cfgfile is give a line with comment character at the start
> of the line, it will dereference outside of the buffer.
>
> Detected with address sanitizer:
>
> SUMMARY: AddressSanitizer: stack-buffer-underflow
> lib/librte_cfg
Add rte_write32_wc and rte_write32_wc_relaxed functions
that implement 32bit stores using write combining memory protocol.
Provided generic stubs and x86 implementation.
Signed-off-by: Radu Nicolau
Acked-by: Bruce Richardson
---
v4: address feedback and include ack
lib/librte_eal/include/gener
Implement 2 new functions that will enable write combining
stores depending on architecture. The functions are provided
as a generic stub and a x86 specific implementation.
The reason to implement these functions is to improve performance
by reducing the overhead associated with regular mmio write
Performance improvement: use a write combining store
instead of a regular mmio write to update queue tail
registers.
Signed-off-by: Radu Nicolau
Acked-by: Bruce Richardson
---
v4: include ack
drivers/net/i40e/base/i40e_osdep.h| 6 ++
drivers/net/i40e/i40e_rxtx.c | 8
hi, yunjian
On 6/30/2020 7:56 PM, wangyunjian wrote:
From: Yunjian Wang
The event_cb->dev_name is not freed when freeing event_cb,
and this causes a memory leak.
Fixes: a753e53d517b ("eal: add device event monitor framework")
Cc: sta...@dpdk.org
Signed-off-by: Yunjian Wang
---
lib/librte
Hi Akhil,
Please see inline.
Thanks,
Anoob
> -Original Message-
> From: Akhil Goyal
> Sent: Thursday, July 2, 2020 2:17 AM
> To: Tejasree Kondoj ; Radu Nicolau
>
> Cc: Narayana Prasad Raju Athreya ; Anoob Joseph
> ; Vamsi Krishna Attunuru ;
> dev@dpdk.org
> Subject: [EXT] RE: [PATCH 2/
> > > +#include "otx2_ipsec_po.h"
> > Why is it named like this? What is 'po' ?
>
> [Anoob] OCTEON TX2 firmware supports two opcodes. One specific for inline
> and one for lookaside. The one for inline is FP and the one for lookaside is
> PO
> (Protocol Offload).
>
Isn't it better to write "inli
On Mon, Jun 29, 2020 at 3:48 AM wrote:
>
> From: Pavan Nikhilesh
>
> Add device arguments to lock Rx/Tx contexts.
> Application can either choose to lock Rx or Tx contexts by using
> 'lock_rx_ctx' or 'lock_tx_ctx' respectively per each port.
>
> Example:
> -w 0002:02:00.0,lock_rx_ctx=1 -w
On Thu, Jul 2, 2020 at 2:48 PM Bruce Richardson
wrote:
>
> On Wed, Jul 01, 2020 at 08:05:06PM +0200, Thomas Monjalon wrote:
> > What is the point of adding librte_node a second time separately?
> >
> > Signed-off-by: Thomas Monjalon
> > ---
>
> I suspect that this is a hangover from when we did n
Hi Akhil,
>
> --
> > > > +#include "otx2_ipsec_po.h"
> > > Why is it named like this? What is 'po' ?
> >
> > [Anoob] OCTEON TX2 firmware supports two opcodes. One specific for
> > inline and one for lookaside. The one for inline
02/07/2020 11:53, Jerin Jacob:
> On Thu, Jul 2, 2020 at 2:48 PM Bruce Richardson
> wrote:
> >
> > On Wed, Jul 01, 2020 at 08:05:06PM +0200, Thomas Monjalon wrote:
> > > What is the point of adding librte_node a second time separately?
> > >
> > > Signed-off-by: Thomas Monjalon
> > > ---
> >
> > I
- Switch to non-vector receive function when "mark"
action is requested.
- Add support for rx_burst_mode_get()/tx_burst_mode_get()
to return currently active receive/transmit mode.
- Add vector mode support for ARM64.
v2->v3:
- update bnxt doc
- update 20.08 release notes
Ajit Khaparde (1):
Arrays of type uint64_t/int/string can now be included within an array
or dict. One level of embedded containers is supported. This is
necessary to allow for instances such as the ethdev queue stats to be
reported as a list of uint64_t values, rather than having multiple dict
entries with one uint6
This patchset adds support for basic ethdev statistics in Telemetry.
To do this, recursive data object support is needed to report the queue
statistics in a list. With this patch, an array or dictionary supports
uint64_t, int or string array type values, which is used for the ethdev
queue stats.
C
From: Lance Richardson
The bnxt vector mode receive handler does not support the rte_flow
'mark' action. Since we cannot know in advance whether this action
will be required, add support for dynamically switching from vector
to non-vector receive when the first flow create request with a
mark act
The ethdev library now registers a telemetry command for common ethdev
statistics.
An example usage is shown below:
Connecting to /var/run/dpdk/rte/dpdk_telemetry.v2
{"version": "DPDK 20.08.0-rc0", "pid": 14119, "max_output_len": 16384}
--> /ethdev/stats,0
{"/ethdev/stats": {"ipackets": 0, "opack
Update release notes indicating vector mode support for ARM CPUs
in Broadcom bnxt PMD.
Signed-off-by: Ajit Khaparde
---
doc/guides/rel_notes/release_20_08.rst | 2 ++
1 file changed, 2 insertions(+)
diff --git a/doc/guides/rel_notes/release_20_08.rst
b/doc/guides/rel_notes/release_20_08.rst
in
From: Lance Richardson
Retrieve burst mode options according to the selected Rx/Tx burst
function name.
Signed-off-by: Lance Richardson
Reviewed-by: Somnath Kotur
Reviewed-by: Ajit Khaparde
---
doc/guides/nics/features/bnxt.ini | 1 +
drivers/net/bnxt/bnxt_ethdev.c| 46 +
From: Lance Richardson
Add bnxt vector PMD support using NEON SIMD instructions.
Signed-off-by: Lance Richardson
Reviewed-by: Ajit Khaparde
Reviewed-by: Ruifeng Wang
---
doc/guides/nics/bnxt.rst| 6 +-
drivers/net/bnxt/Makefile | 3 +
drivers/net/bnxt/bnxt_e
Hi Akhil,
Please see inline
Thanks,
Tejasree
> -Original Message-
> From: Akhil Goyal
> Sent: Thursday, July 2, 2020 2:24 AM
> To: Tejasree Kondoj ; Radu Nicolau
>
> Cc: Narayana Prasad Raju Athreya ; Anoob Joseph
> ; Vamsi Krishna Attunuru ;
> dev@dpdk.org
> Subject: [EXT] RE: [PATCH
Ok, I'll send a new version today.
> -Original Message-
> From: Thomas Monjalon
> Sent: Tuesday, June 30, 2020 2:29 AM
> To: Fady Bader
> Cc: dev@dpdk.org; Tasnim Bashar ; Tal Shnaiderman
> ; Yohad Tor ;
> dmitry.kozl...@gmail.com; harini.ramakrish...@microsoft.com;
> ocard...@microsoft.
> -Original Message-
> From: Thomas Monjalon
> Sent: Tuesday, June 30, 2020 2:26 AM
> To: Fady Bader
> Cc: dev@dpdk.org; Tasnim Bashar ; Tal Shnaiderman
> ; Yohad Tor ;
> dmitry.kozl...@gmail.com; harini.ramakrish...@microsoft.com;
> ocard...@microsoft.com; pallavi.ka...@intel.com; ran
> -Original Message-
> From: Akhil Goyal
> Sent: Thursday, July 2, 2020 2:29 AM
> To: Tejasree Kondoj ; Radu Nicolau
>
> Cc: Narayana Prasad Raju Athreya ; Anoob Joseph
> ; Vamsi Krishna Attunuru ;
> dev@dpdk.org
> Subject: [EXT] RE: [PATCH 3/8] crypto/octeontx2: add cryptodev sec
> re
Hi Akhil,
Please see inline.
Thanks
Tejasree
> -Original Message-
> From: Akhil Goyal
> Sent: Thursday, July 2, 2020 2:37 AM
> To: Tejasree Kondoj ; Radu Nicolau
>
> Cc: Narayana Prasad Raju Athreya ; Anoob Joseph
> ; Vamsi Krishna Attunuru ;
> dev@dpdk.org
> Subject: [EXT] RE: [PATCH
> > > +static const struct rte_cryptodev_capabilities *
> > > +otx2_cpt_sec_caps_get(union cpt_eng_caps *hw_caps) {
> > > + SEC_CAPS_ADD(hw_caps, aes);
> > > +
> > > + sec_caps_add(caps_end, RTE_DIM(caps_end));
> > > +
> > > + return otx2_cpt_sec_caps;
> > > +}
> > SEC_CAPS_ADD should be called ear
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