This patch fix the wrong flow group configuration for sample suffix flow in
mlx5 pmd driver.
v2:
* Update commit message
* Rebase
Jiawei Wang (1):
net/mlx5: fix incorrect group value of sample suffix flow
drivers/net/mlx5/mlx5_flow.c| 155 ++--
drivers
mlx5 PMD splited the sampling flow into prefix flow and suffix
flow. On the sample action translation function, the scaled
group value of suffix flow be attached into sample object and
saved into sample resource.
mlx5 PMD fetched the group value from the sample resource to
create the suffix flow.
Several functions use sizeof(struct rte_flow_item_eth) and
sizeof(struct rte_flow_item_ipv6) when copying headers. These sizes
used to coincide with the sizes of rte_ether_hdr and
rte_ipv6_hdr. But, with recently added fields, rte_flow_item_eth and
rte_flow_item_ipv6 have grown in size. Use sizeof(
hi
I am using the dpdk bond of mlx5. There is a segment error in the
process of starting the bond port. This is because EAL interrupt thread
is processing LSC interrupt when slave_configure is executing the
rte_eth_dev_rss_reta_update. rte_eth_dev_rss_reta_update will also use
mlx5 flow l
This patch adds APIs to add/remove callback functions on crypto
enqueue/dequeue burst. The callback function will be called for
each burst of crypto ops received/sent on a given crypto device
queue pair.
Signed-off-by: Abhinandan Gujjar
Acked-by: Konstantin Ananyev
---
config/rte_config.h
In an eventdev world, multiple workers (with ordered queue) will be
working on IPsec ESP processing. The ESP header's sequence number is
unique and has to be sequentially incremented in an orderly manner.
This rises a need for incrementing sequence number in crypto stage
especially in event crypto
This patch adds test case for testing functionality of
enqueue callback mechanism.
Signed-off-by: Abhinandan Gujjar
Acked-by: Konstantin Ananyev
---
app/test/test_cryptodev.c | 135 +-
1 file changed, 133 insertions(+), 2 deletions(-)
diff --git a/ap
On 10/20/2020 3:16 AM, Wei Hu (Xavier) wrote:
<...>
I am a new hns3 pmd developer and reviewer for upstreaming hns3
pmd driver. So I want to help out here as well.
Signed-off-by: Lijun Ou
>
> Acked-by: Wei Hu (Xavier)
>
Applied to dpdk-next-net/main, thanks.
On 10/21/2020 9:54 AM, Lijun Ou wrote:
For Kunpeng930 NIC hardware, it supports to use dst/src port to
RSS hash for ipv6-sctp packet type. However, the Kunpeng920 NIC
hardware is different with it. The Kunpeng920 NIC only supports
dst/src ip to RSS hash for ipv6-sctp packet type.
Signed-off-by:
On 10/30/2020 5:32 AM, Zhang, Yuying wrote:
-Original Message-
From: Ferruh Yigit
Sent: Friday, October 23, 2020 6:42 PM
To: Zhang, Yuying ; dev@dpdk.org; Zhang, Qi Z
; Xing, Beilei
Cc: sta...@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v2] net/i40e: fix virtual channel confiliction
iss
These two patches fix defects found by coverity scan.
Main changes from v3:
- Add coverity issue number
Main changes from v2:
- Fix coding style issue
Wei Huang (2):
raw/ifpga: terminate string filled by readlink with null
raw/ifpga: use trusted buffer to free
drivers/raw/ifpga/ifpga_rawde
readlink() does not terminate string, add a null character at the end
of the string if readlink() succeeds.
Coverity issue: 362820
Fixes: 9c006c45d0c5 ("raw/ifpga: scan PCIe BDF device tree")
Signed-off-by: Wei Huang
---
v2: fix coding style issue
v3: add coverity issue number
---
drivers/raw/i
In rte_fpga_do_pr, calling function read() may taints argument buffer
which turn to an untrusted value as argumen of rte_free().
Coverity issue: 279449
Fixes: ef1e8ede3da5 ("raw/ifpga: add Intel FPGA bus rawdev driver")
Signed-off-by: Wei Huang
---
v2: add fixes information to log
v3: add coveri
Enable metadata extraction for flexible descriptors in AVF, that would
allow network function directly get metadata without additional parsing
which would reduce the CPU cost for VFs. The enabling metadata
extractions involve the metadata of VLAN/IPv4/IPv6/IPv6-FLOW/TCP/MPLS
flexible descriptors, a
Enable metadata extraction for flexible descriptors in AVF, that would
allow network function directly get metadata without additional parsing
which would reduce the CPU cost for VFs. The enabling metadata
extractions involve the metadata of VLAN/IPv4/IPv6/IPv6-FLOW/TCP/MPLS
flexible descriptors, a
On 10/30/2020 5:37 AM, Bing Zhao wrote:
Hi Ferruh,
Thanks for your comments.
PSB
-Original Message-
From: Ferruh Yigit
Sent: Friday, October 30, 2020 6:43 AM
To: Slava Ovsiienko ; Bing Zhao
; Matan Azrad ; Ori Kam
Cc: dev@dpdk.org; Raslan Darawsheh
Subject: Re: [dpdk-dev] [PATCH v2 2
On 10/22/2020 1:24 PM, Andrew Rybchenko wrote:
Intel SSE has __m128i, but ARMv8 has __uint128_t. So, add compat
efsys_uint128_t to be used in driver source and have either __u128i
or __uint128_t behind.
Signed-off-by: Andrew Rybchenko
Reviewed-by: Andy Moreton
Series applied to dpdk-next-net
On 10/27/2020 10:24 AM, Bruce Richardson wrote:
On Mon, Sep 14, 2020 at 01:05:11PM +0200, Morten Brørup wrote:
Updated description of rte_eth_rx_burst() to reflect what drivers,
when using vector instructions, expect from nb_pkts.
Also discussed on the mailing list here:
http://inbox.dpdk.org/d
The file "rte_pmd_mlx5.h" is used to provide mlx5 PMD specific APIs
and it needs to be included in the document generation.
Signed-off-by: Bing Zhao
Reviewed-by: Thomas Monjalon
Acked-by: Ori Kam
---
v2: use alphabet order properly for "doxy-api.conf.in"
---
doc/api/doxy-api-index.md | 1 +
do
> -Original Message-
> From: Guo, Jia
> Sent: Friday, October 30, 2020 4:41 PM
> To: Wu, Jingjing ; Zhang, Qi Z ;
> Xing, Beilei ; Yigit, Ferruh
> Cc: dev@dpdk.org; Wang, Haiyue ; Richardson,
> Bruce ; Guo, Jia
> Subject: [PATCH v12] net/iavf: support flex desc metadata extraction
>
>
On 29 Oct 18:42, Thomas Monjalon wrote:
> 27/10/2020 15:59, Liang Ma:
> > Liang Ma (9):
> > eal: add new x86 cpuid support for WAITPKG
> > eal: add power management intrinsics
> > eal: add intrinsics support check infrastructure
>
> EAL patches applied, thanks.
thanks!
>
> > ethdev: add s
Note that config/rte_config.h contains several configuration
switches, providing for fine control of the PMD's
runtime behaviour.
The meson infrastructure is expanded as additional files are
added to this patchset.
Adds announcement of availabililty of the new driver
for Intel Dynamic Load Balanc
The following patch series adds support for a new eventdev PMD. The DLB
PMD adds support for the Intel Dynamic Load Balancer (DLB) hardware.
The DLB is a PCIe device that provides load-balanced, prioritized
scheduling of core-to-core communication. The device consists of
queues and arbiters that co
This commit adds base support for dynamic logging.
The default log level is NOTICE. Dynamic logging
is used exclusively throughout this patchset.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
drivers/event/dlb/dlb.c | 7 +++
drivers/event/dlb/dlb_log.h | 25 +++
Add miscellaneous inline functions that may be called
from multiple files. These functions include inline
assembly of new x86 instructions, such as movdir64b,
since they are not available as builtin functions in
the minimum supported GCC version.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage
Add headers used internally by the PMD. They include constants,
macros for device resources, structure definitions for hardware interfaces
and software state, and various forward-declarations.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
drivers/event/dlb/dlb_priv.h | 508 +++
Add headers containing structs and constants shared between
the PMD and the shared code. The term shared code refers to
the code that implements the hardware interface. The shared code
is introduced in the probe patch, and then is extended as
additional eventdev PMD entry points are added to the p
This commit introduces the flexible interface. This
interface allows the core code to operate in PF mode (direct
hardware access) or bifurcated mode (hardware configured via
kernel driver). This driver currently only supports PF modei,
but bifurcated mode will be added in a future patch-set.
Note t
Add the eventdev portion of probe, and parse command line
options, but do not initialize hardware.
Changes since v5 patch-set probe:
Primary and secondary probe-time init has been removed, and
will be introduced in subsequent patches contained in
this patch-set.
Hardware init has been moved to a
Add support for getting the queue and port default configuration.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
drivers/event/dlb/dlb.c | 29 +
1 file changed, 29 insertions(+)
diff --git a/drivers/event/dlb/dlb.c b/drivers/event/dlb/dlb.c
index c038794
Add support for DLB xstats. Perform initialization and add
standard xstats entry points
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
drivers/event/dlb/dlb.c| 23 +
drivers/event/dlb/dlb_xstats.c | 1222
drivers/event/dlb/meson.bu
This commit adds probe-time low level hardware
initialization. It also adds probe-time init for both
primary and secondary DPDK processes.
Signed-off-by: Timothy McDaniel
---
drivers/event/dlb/dlb.c | 158 +++-
drivers/event/dlb/meson.build| 3 +-
driv
Load balanced (ldb) queues are setup here.
Directed queues are not set up until link time, at which
point we know the directed port ID. Directed queue setup
will only fail if this queue is already setup or there are
no directed queues left to configure.
Signed-off-by: Timothy McDaniel
Reviewed-by
Add support for configuring the DLB hardware.
In particular, this patch configures the DLB
hardware's scheduling domain, such that it is provisioned with
the requested number of ports and queues, provided sufficient
resources are available. Individual queues and ports are
configured later in port s
Add port link entry point. Directed queues are identified and created
at this stage. Their setup deferred until link-time, at which
point we know the directed port ID. Directed queue setup
will only fail if this queue is already setup or there are
no directed queues left to configure.
Signed-off-b
Configure the load balanded (ldb) or directed (dir) port.
The consumer queue (CQ) and producer port (PP) are also
set up here.
Signed-off-by: Timothy McDaniel
---
doc/guides/eventdevs/dlb.rst | 40 +
drivers/event/dlb/dlb.c | 516 ++-
drivers/event/dlb/dlb
Add supports for the port unlink(s) eventdev entry points.
The unlink operation is an asynchronous operation executed by
a control thread, and the unlinks-in-progress function reads
a counter shared with the control thread. Port QE and memzone
memory is freed here.
Signed-off-by: Timothy McDaniel
Add support for the eventdev start entry point.
DLB delays setting up single link resources until
eventdev start, because it is only then that it can
ascertain which ports have just one linked queue.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
drivers/event/dlb/dlb.c
Add support for dequeue, dequeue_burst, ...
DLB does not currently support interrupts, but instead uses
umonitor/umwait if supported by the processor. This allows
the software to monitor and wait on writes to a cache-line.
DLB supports normal and sparse cq mode. In normal mode the
hardware will p
Add support for enqueue and its variants.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
doc/guides/eventdevs/dlb.rst | 163 ++-
drivers/event/dlb/dlb.c | 682 +++
2 files changed, 844 insertions(+), 1 deletion(-)
diff --git a/do
Add a variety of self-tests for both ldb and directed
ports/queues, as well as configure, start, stop, link, etc...
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
app/test/test_eventdev.c |7 +
drivers/event/dlb/dlb.c |1 +
drivers/event/dlb/dlb_selftest.c |
Add support for eventdev stop and close entry points.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
drivers/event/dlb/dlb.c | 256 +--
drivers/event/dlb/dlb_iface.c| 6 +
drivers/event/dlb/dlb_iface.h| 6 +
dr
The PMD uses a public interface to allow applications to
control the token pop mode. Supported token pop modes are
as follows, and they impact core scheduling affinity for
ldb ports.
AUTO_POP: Pop the CQ tokens immediately after dequeueing.
DELAYED_POP: Pop CQ tokens after (dequeue_depth - 1) even
Adds the timeout ticks conversion function.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
drivers/event/dlb/dlb.c | 13 +
1 file changed, 13 insertions(+)
diff --git a/drivers/event/dlb/dlb.c b/drivers/event/dlb/dlb.c
index aa22d03..b21c9b1 100644
--- a/drivers/event/d
These entry points are NO-OPS. DLB does not support
reconfiguring individual queues or ports. The entire device
must be reconfigured.
Signed-off-by: Timothy McDaniel
---
drivers/event/dlb/dlb.c | 27 +++
1 file changed, 27 insertions(+)
diff --git a/drivers/event/dlb/dlb
> -Original Message-
> From: Su, Simei
> Sent: Friday, October 30, 2020 11:17 AM
> To: Zhang, Qi Z
> Cc: dev@dpdk.org; Guo, Jia ; Guo, Junfeng
> ; Su, Simei
> Subject: [PATCH] net/iavf: fix invalid RSS type
>
> When a RSS rule with symmetric hash function, the RSS type shouldn't carr
The following patch series adds support for a new eventdev PMD. The DLB2
PMD adds support for the Intel Dynamic Load Balancer 2.0 (DLB2)
hardware.
The DLB2 is a PCIe device that provides load-balanced, prioritized
scheduling of core-to-core communication. The device consists of
queues and arbiters
Adds the meson build infrastructure, which includes
compile-time constants in rte_config.h. DLB2 is
only supported on Linux 64 bit X86 platforms at this time.
Adds announcement of availabililty for the new driver
for Intel Dynamic Load Balancer 2.0 hardware.
Signed-off-by: Timothy McDaniel
Revie
This commit adds base support for dynamic logging.
The default log level is NOTICE. Dynamic logging
is used exclusively throughout this patchset.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
drivers/event/dlb2/dlb2.c | 7 +++
drivers/event/dlb2/dlb2_log.h | 25 +
Add headers containing structs and constants shared between
the PMD and the shared code. The term shared code refers to
the code that implements the hardware interface. The shared code
is introduced in the probe patch, and then is extended as
additional eventdev PMD entry points are added to the p
The header file dlb2_priv.h is used internally by the PMD.
It include constants, macros for device resources,
structure definitions for hardware interfaces and
software state, and various forward-declarations.
The header file rte_pmd_dlb2.h will be exported in a
subsequent patch, but is included he
Add miscellaneous inline functions that may be called
from multiple files. These functions include inline
assembly of new x86 instructions, such as movdir64b,
since they are not available as builtin functions in
the minimum supported GCC version.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage
This commit introduces the flexible interface. This
interface allows the core code to operate in PF mode (direct
hardware access) or bifurcated mode (hardware configured via
kernel driver). This driver currently only supports PF mode
but bifurcated mode will be added in a future DPDK patch-set.
Not
This commit adds probe-time low level hardware
initialization. It also adds probe-time init for both
primary and secondary DPDK processes.
Signed-off-by: Timothy McDaniel
---
drivers/event/dlb2/dlb2.c | 188 +++-
drivers/event/dlb2/meson.build | 3
Add support for DLB2 xstats. Perform initialization and add
standard xstats entry points.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
Reviewed-by: Chen, Mike Ximing
---
drivers/event/dlb2/dlb2.c| 35 +-
drivers/event/dlb2/dlb2_xstats.c | 1240 +
Add support for getting the queue and port default configuration.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
drivers/event/dlb2/dlb2.c | 30 ++
1 file changed, 30 insertions(+)
diff --git a/drivers/event/dlb2/dlb2.c b/drivers/event/dlb2/dlb2.c
index
Configure the load balanded (ldb) or directed (dir) port.
The consumer queue (CQ) and producer port (PP) are also
set up here.
Signed-off-by: Timothy McDaniel
---
doc/guides/eventdevs/dlb2.rst | 75 +++
drivers/event/dlb2/dlb2.c | 498
drivers/even
Add support for configuring the DLB2 hardware.
In particular, this patch configures the DLB2
hardware's scheduling domain, such that it is provisioned with
the requested number of ports and queues, provided sufficient
resources are available. Individual queues and ports are
configured later in port
Add port link entry point. Directed queues are identified and created
at this stage. Their setup deferred until link-time, at which
point we know the directed port ID. Directed queue setup
will only fail if this queue is already setup or there are
no directed queues left to configure.
Signed-off-b
Add supports for the port unlink(s) eventdev entry points.
The unlink operation is an asynchronous operation executed by
a control thread, and the unlinks-in-progress function reads
a counter shared with the control thread.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
drivers/even
Load balanced (ldb) queues are setup here.
Directed queues are not set up until link time, at which
point we know the directed port ID. Directed queue setup
will only fail if this queue is already setup or there are
no directed queues left to configure.
Signed-off-by: Timothy McDaniel
Reviewed-by
Add support for the eventdev start entry point.
We delay initializing some resources until
eventdev start, since the number of linked queues can be
used to determine if we are dealing with a ldb or dir resource.
If this is a device restart, then the previous configuration
will be reapplied.
Signed
Add support for dequeue, dequeue_burst, ...
DLB2 does not currently support interrupts, but instead use
umonitor/umwait if supported by the processor. This allows
the software to monitor and wait on writes to a cache-line.
DLB2 supports normal and sparse cq mode. In normal mode the
hardware will
Add support for enqueue and its variants.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
doc/guides/eventdevs/dlb2.rst | 118 +
drivers/event/dlb2/dlb2.c | 578 ++
2 files changed, 696 insertions(+)
diff --git a/doc/guides/eventde
Add support for eventdev stop and close entry points.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
drivers/event/dlb2/dlb2.c | 257 +++--
drivers/event/dlb2/dlb2_iface.c| 6 +
drivers/event/dlb2/dlb2_iface.h| 6 +
The PMD uses a public interface to allow applications to
control the token pop mode. Supported token pop modes are
as follows, and they impact core scheduling affinity for
ldb ports.
AUTO_POP: Pop the CQ tokens immediately after dequeueing.
DELAYED_POP: Pop CQ tokens after (dequeue_depth - 1) even
DLB does not support reconfiguring individual queues
or ports on the fly. The entire device must be reconfigured.
Previously allocated port QE and memzone memory
is freed in this patch.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
drivers/event/dlb2/dlb2.c | 24 +++
Add a variety of self-tests for both ldb and directed
ports/queues, as well as configure, start, stop, link, etc...
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
app/test/test_eventdev.c |7 +
drivers/event/dlb2/dlb2.c |1 +
drivers/event/dlb2/dlb2_selfte
Adds the timeout ticks conversion function.
Signed-off-by: Timothy McDaniel
Reviewed-by: Gage Eads
---
drivers/event/dlb2/dlb2.c | 13 +
1 file changed, 13 insertions(+)
diff --git a/drivers/event/dlb2/dlb2.c b/drivers/event/dlb2/dlb2.c
index 4b4719f..dea61fc 100644
--- a/drivers/e
30/10/2020 10:36, Liang, Ma:
> On 29 Oct 18:42, Thomas Monjalon wrote:
> > 27/10/2020 15:59, Liang Ma:
> > > Liang Ma (9):
> > > eal: add new x86 cpuid support for WAITPKG
> > > eal: add power management intrinsics
> > > eal: add intrinsics support check infrastructure
> >
> > EAL patches ap
On 29-Oct-20 5:40 PM, Mohakud, Amiya Ranjan wrote:
Hi Anatoly
Thanks for the reply.
Do you have a sample code for primary and secondary processes which I
can try in my setup? And once reproduced, can let you know.
We have DPDK applications in our product with which I always see this issue.
30/10/2020 10:43, Timothy McDaniel:
> - note that the code still uses its private byte-encoded versions of
> umonitor/umwait, rather than the new functions in the power
> patch that are built on top of those intrinsics. This is intentional.
Why? Now these intrinsics are available in the main b
On 10/29/2020 11:17 PM, Hariprasad Govindharajan wrote:
The igb_uio source code requires interrupt modes defined as
MACROS and enums in the header file rte_pci_dev_features.h.
Now, the definitions are moved to the igb_uio.c file so that
this module can be built without building DPDK
Signed-off-b
On 29-Oct-20 9:27 PM, David Marchand wrote:
On Tue, Oct 27, 2020 at 4:00 PM Liang Ma wrote:
Currently, it is not possible to check support for intrinsics that
are platform-specific, cannot be abstracted in a generic way, or do not
have support on all architectures. The CPUID flags can be used
On 10/28/2020 12:23 PM, Bing Zhao wrote:
In order to synchronize the flow steering cache with hardware in DR
mode, the new function is introduced. The function needs to use both
flags of "MLX5DV_DR_DOMAIN_SYNC_FLAGS_SW/HW", or else some actions
and rules may get stuck in the work queue.
And in s
29/10/2020 22:14, Thomas Monjalon:
> 29/10/2020 21:10, Hariprasad Govindharajan:
> > + * These enums and MACRO definitions are copied from the
>
> s/These/This/
> s/MACRO/macro/
Sorry, after a second read in your last version,
I think "These" was good because we have enum and macros.
But maybe "e
30/10/2020 11:09, Burakov, Anatoly:
> On 29-Oct-20 9:27 PM, David Marchand wrote:
> > On Tue, Oct 27, 2020 at 4:00 PM Liang Ma wrote:
> >>
> >> Currently, it is not possible to check support for intrinsics that
> >> are platform-specific, cannot be abstracted in a generic way, or do not
> >> have
> -Original Message-
> From: Thomas Monjalon
> Sent: Friday, October 30, 2020 5:02 AM
> To: McDaniel, Timothy
> Cc: dev@dpdk.org; Carrillo, Erik G ; Eads, Gage
> ; Van Haaren, Harry ;
> jer...@marvell.com; david.march...@redhat.com
> Subject: Re: [PATCH v5 00/23] Add DLB2 PMD
>
> 30/10/2
On Fri, Oct 30, 2020 at 3:46 PM McDaniel, Timothy
wrote:
>
> > -Original Message-
> > From: Thomas Monjalon
> > Sent: Friday, October 30, 2020 5:02 AM
> > To: McDaniel, Timothy
> > Cc: dev@dpdk.org; Carrillo, Erik G ; Eads, Gage
> > ; Van Haaren, Harry ;
> > jer...@marvell.com; david.mar
30/10/2020 11:32, Jerin Jacob:
> McDaniel, Timothy wrote:
> > From: Thomas Monjalon
> > > 30/10/2020 10:43, Timothy McDaniel:
> > > > - note that the code still uses its private byte-encoded versions of
> > > > umonitor/umwait, rather than the new functions in the power
> > > > patch that are
> -Original Message-
> From: Honnappa Nagarahalli
> Sent: Thursday, October 29, 2020 9:54 PM
> To: Juraj Linkeš ; bruce.richard...@intel.com;
> Ruifeng Wang ; Phil Yang ;
> vcchu...@amazon.com; Dharmik Thakkar ;
> jerinjac...@gmail.com; hemant.agra...@nxp.com
> Cc: dev@dpdk.org; nd ; Hon
On 10/29/2020 4:43 AM, Dharmik Thakkar wrote:
<...>
On Oct 27, 2020, at 1:42 AM, Zhou Zhenghua wrote:
When changing the number of forwarding cores in runtime, two issues may be
encountered:
- If the setting nbcore little than current nbcore, the forwarding
thread will still running on
On 10/30/2020 8:40 AM, Jeff Guo wrote:
Enable metadata extraction for flexible descriptors in AVF, that would
allow network function directly get metadata without additional parsing
which would reduce the CPU cost for VFs. The enabling metadata
extractions involve the metadata of VLAN/IPv4/IPv6/I
The igb_uio source code requires interrupt modes defined as
macros and enums in the header file rte_pci_dev_features.h.
Now, the definitions are moved to the igb_uio.c file so that
this module can be built without building DPDK
Signed-off-by: Hariprasad Govindharajan
---
linux/igb_uio/igb_uio.c
This patch provides a Makefile to the user, to build the igb_uio module
when required by running make inside the source directory
Signed-off-by: Hariprasad Govindharajan
---
This patch will be part of dpdk-kmods repo
https://git.dpdk.org/dpdk-kmods/
---
v8:
Changed the commit message based on the
On 10/30/2020 10:52 AM, Hariprasad Govindharajan wrote:
The igb_uio source code requires interrupt modes defined as
macros and enums in the header file rte_pci_dev_features.h.
Now, the definitions are moved to the igb_uio.c file so that
this module can be built without building DPDK
Signed-off-b
> -Original Message-
> From: Bruce Richardson
> Sent: Wednesday, October 28, 2020 4:04 PM
> To: Juraj Linkeš
> Cc: ruifeng.w...@arm.com; honnappa.nagaraha...@arm.com;
> phil.y...@arm.com; vcchu...@amazon.com; dharmik.thak...@arm.com;
> jerinjac...@gmail.com; hemant.agra...@nxp.com; dev@
Thanks for your help, Ferruh.
BR. Bing
> -Original Message-
> From: Ferruh Yigit
> Sent: Friday, October 30, 2020 6:10 PM
> To: Bing Zhao ; Slava Ovsiienko
> ; Matan Azrad ; Ori Kam
>
> Cc: dev@dpdk.org; Raslan Darawsheh
> Subject: Re: [dpdk-dev] [PATCH] net/mlx5: fix the flow sync fla
Pass 'eth_da' pointer instead of pass by value to
bnxt_rep_port_probe()
Coverity issue: 360841
Fixes: 322bd6e70272 ("net/bnxt: add port representor infrastructure")
Cc: sta...@dpdk.org
Signed-off-by: Somnath Kotur
Reviewed-by: Kalesh Anakkur Purayil
---
drivers/net/bnxt/bnxt_ethdev.c | 10 +++
Check and log an error message if switch domain free API fails
Coverity issue: 362757
Fixes: 322bd6e70272 ("net/bnxt: add port representor infrastructure")
Cc: sta...@dpdk.org
Signed-off-by: Somnath Kotur
Reviewed-by: Kalesh Anakkur Purayil
---
drivers/net/bnxt/bnxt_ethdev.c | 10 --
> -Original Message-
> From: Ferruh Yigit
> Sent: Friday, October 30, 2020 6:52 PM
> To: Guo, Jia ; Wu, Jingjing ;
> Zhang, Qi Z ; Xing, Beilei
> Cc: dev@dpdk.org; Wang, Haiyue ; Richardson,
> Bruce
> Subject: Re: [PATCH v12] net/iavf: support flex desc metadata extraction
>
> On 10/3
> -Original Message-
> From: Bruce Richardson
> Sent: Wednesday, October 28, 2020 4:08 PM
> To: Juraj Linkeš
> Cc: ruifeng.w...@arm.com; honnappa.nagaraha...@arm.com;
> phil.y...@arm.com; vcchu...@amazon.com; dharmik.thak...@arm.com;
> jerinjac...@gmail.com; hemant.agra...@nxp.com; dev@
30/10/2020 12:03, Ferruh Yigit:
> On 10/30/2020 10:52 AM, Hariprasad Govindharajan wrote:
> > The igb_uio source code requires interrupt modes defined as
> > macros and enums in the header file rte_pci_dev_features.h.
> > Now, the definitions are moved to the igb_uio.c file so that
> > this module
Hi,
This patchset contains few fixes, and two of them are very important:
* Fix for setting Rx checksum flags
* align IO cq allocation to 4k
Also it adds missing release notes regarding the ENI metrics which
should go with the patches upstreamed previously, and also increases
the driver version
There was a bug in a code, which was reading stat_offset value from the
ena_stats_rx_strings array instead of ena_stats_global_strings.
It wasn't causing real problems just because ena_stats_rx_strings was
not smaller than ena_stats_global_strings and both arrays hold the same
offsets.
Fixes: 783
The ID 0xEC21 is not associated with LLQ feature of the device, so it
would be misleading for the user. Because of that, the current
identifier is more precise.
Together with code update, the documentation was changed to reflect
current changes
Signed-off-by: Michal Krawczyk
Reviewed-by: Igor Ch
The driver was never setting PKT_RX_*_CKSUM_GOOD flags, so the only way
of checking if the checksum was checked was by testing for the
PKT_RX_*_CKSUM_BAD. In that situation, the application couldn't detect
if the checksum was valid or unknown, as unknown flag is equal to 0.
Moreover, the l3_csum_e
Latest generation HW requires IO completion queue descriptors to be
aligned to a 4K in order to achieve the best performance.
Because of that, the new allocation macros were added, which allows
driver to allocate the memory with specified alignemnt.
The previous allocation macros are now wrappers
The v2.2.0 adds support for network interface metrics, includes some bug
fixes and updates HAL to the latest version.
Signed-off-by: Michal Krawczyk
Reviewed-by: Igor Chauskin
Reviewed-by: Guy Tzalik
---
doc/guides/rel_notes/release_20_11.rst | 7 +++
drivers/net/ena/ena_ethdev.c
The ARMv8 platform support was tested and works fine with the ENA PMD.
It can be used on the AWS a1.* and m6g.* instances.
The ARMv8 support in ENA is at least from v19.11, where the VFIO DPDK
driver was fixed to work with 32-bit applications compiled for arm.
Signed-off-by: Michal Krawczyk
Rev
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