https://bugs.dpdk.org/show_bug.cgi?id=1027
Bug ID: 1027
Summary: mempool cache size parameter is misleading
Product: DPDK
Version: unspecified
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
On 6/7/22 00:30, Thomas Monjalon wrote:
It seems we share a common understanding
and we need to agree on a good wording
for the most meaningful API.
Questions inline below:
06/06/2022 19:15, Andrew Rybchenko:
On 6/6/22 16:16, Spike Du wrote:
Hi Andrew,
Please see below for "fill thresh
Hi Bruce,
Just few minor comments below.
On Fri, May 20, 2022 at 04:12:39PM +0100, Bruce Richardson wrote:
> The cmdline library cmdline_parse() function parses a command and
> executes the action automatically too. The cmdline_valid_buffer function
> also uses this function to validate commands,
Added rte_event_eth_rx_adapter_instance_get() and
rte_event_eth_tx_adapter_instance_get() api's to get the
adapter instance id for a specified event port and
queue index.
Signed-off-by: Ganapati Kundapura
---
v2:
* Fixed build issues
* Added telemetry support for rte_event_eth_rx_adapter_instance
On Fri, May 20, 2022 at 04:12:40PM +0100, Bruce Richardson wrote:
> When passing in test names to run via either the DPDK_TEST environment
> variable or via extra argv parameters, the checks run on those commands
> can miss valid commands that are registered with the cmdline library in
> the initia
Ok, thanks. but I want to integrate the DPDK with any open Source DPI
solution i.e., nDPI
How can I do that kindly help me where I have to specifically Write or
Integrate my DPI code with DPDK.
On Sun, Jun 5, 2022 at 8:56 PM Stephen Hemminger
wrote:
> On Fri, 3 Jun 2022 11:13:27 +0500
> "Muhamm
On 05. 06. 22, 10:22, Andrew Rybchenko wrote:
On 6/1/22 09:53, Jiri Slaby wrote:
Since commit 2655926aea9b (net: Remove netif_rx_any_context() and
netif_rx_ni().) in 5.18, netif_rx_ni() no longer exists as netif_rx()
can be called from any context. So define HAVE_NETIF_RX_NI for older
releases a
Commit c98600d4bed6 (kni: fix build with Linux 5.18), added a new
preprocessor sequence:
#if ...
...
#else
...
#else
The latter #else should have been #endif obviously and I forgot to amend
that change to the commit above. Fix this.
Cc: Andrew Rybchenko
Cc: Stephen Hemminger
Cc: Ferruh Yig
Added rte_event_eth_rx_adapter_instance_get() and
rte_event_eth_tx_adapter_instance_get() api's to get the
adapter instance id for a specified event port and
queue index.
Signed-off-by: Ganapati Kundapura
---
v3:
* Fixed checkpatch error
v2:
* Fixed build issues
* Added telemetry support for rte
> -Original Message-
> From: Zhang, Qi Z
> Sent: Monday, May 30, 2022 6:57 AM
> To: Kathleen Capella ; Wu, Jingjing
> ; Xing, Beilei ; Ruifeng Wang
>
> Cc: dev@dpdk.org; n...@arm.com; honnappa.nagaraha...@arm.com;
> dharmik.thak...@arm.com
> Subject: RE: [PATCH v2 1/1] net/iavf: add ve
Changes from v4:
1. update afu driver name in diagram in ifpga doc.
Wei Huang (5):
raw/ifpga: remove experimental tag from ifpga APIs
raw/ifpga: remove vdev when ifpga is closed
raw/ifpga: unregister interrupt in ifpga close function
raw/ifpga: support ofs card probe
guides/rawdevs: add
These APIs are introduced in DPDK 21.05 and have been tested in several
release, experimental tag can be formally removed.
Signed-off-by: Wei Huang
Acked-by: Tianfei Zhang
Reviewed-by: Rosen Xu
---
drivers/raw/ifpga/rte_pmd_ifpga.h | 48 ---
drivers/raw/ifpg
Virtual devices created on ifpga raw device will not be removed
when ifpga device has closed. To avoid resource leak problem,
this patch introduces an ifpga virtual device remove function,
virtual devices will be destroyed after the ifpga raw device closed.
Fixes: ef1e8ede3da5 ("raw/ifpga: add Int
There is an API rte_pmd_ifpga_cleanup provided by ifpga driver to
free the software resource used by ifpga card. The function call
of rte_pmd_ifpga_cleanup is list below.
rte_pmd_ifpga_cleanup()
ifpga_rawdev_cleanup()
rte_rawdev_pmd_release()
rte_rawdev_close()
ifpga_rawdev_c
PAC N6000 is the first OFS platform, its device id is added to ifpga
device support list.
Previous FPGA platform like Intel PAC N3000 and N5000, FME DFL (Device
Feature List) starts from BAR0 by default, port DFL location is indicated
in PORTn_OFFSET register in FME. In OFS implementation, FME DFL
OFS (Open FPGA Stack) specification is introduced briefly.
Signed-off-by: Wei Huang
Acked-by: Tianfei Zhang
Reviewed-by: Rosen Xu
---
v2: update description per Tianfei's comment
---
v3: update afu driver name in diagram
---
doc/guides/rawdevs/ifpga.rst | 105 ++
Tomasz Duszynski writes:
> Add support for switching from ethernet (eCPRI) to CPRI mode.
>
> Signed-off-by: Tomasz Duszynski
> Reviewed-by: Jakub Palider
> Reviewed-by: Jerin Jacob Kollanukkaran
> ---
> doc/guides/rawdevs/cnxk_bphy.rst| 11 +++
> drivers/common/cnxk/roc_bphy_cgx
Tomasz Duszynski writes:
> Add support for enabling or disablig TX for SERDES
> configured in CPRI mode.
>
> Signed-off-by: Tomasz Duszynski
> Reviewed-by: Jakub Palider
> Reviewed-by: Jerin Jacob Kollanukkaran
> ---
> doc/guides/rawdevs/cnxk_bphy.rst| 10 +++
> drivers/common/c
Tomasz Duszynski writes:
> Add support for changing miscellaneous CPRI settings.
>
> Signed-off-by: Tomasz Duszynski
> Reviewed-by: Jerin Jacob Kollanukkaran
> ---
> doc/guides/rawdevs/cnxk_bphy.rst| 11
> drivers/common/cnxk/roc_bphy_cgx.c | 30 +
>
> -Original Message-
> From: Ali Alnubani
> Sent: Thursday, June 2, 2022 1:34 PM
> To: dev@dpdk.org
> Cc: Dumitrescu, Cristian
> Subject: [PATCH] examples/pipeline: fix build
>
> This patch fixes the following build failure seen on Ubuntu 16.04
> with gcc 5.4.0 because of uninitialize
On Mon, May 23, 2022 at 4:24 PM Mattias Rönnblom
wrote:
>
> A sequence lock (seqlock) is a synchronization primitive which allows
> for data-race free, low-overhead, high-frequency reads, suitable for
> data structures shared across many cores and which are updated
> relatively infrequently.
>
> A
https://bugs.dpdk.org/show_bug.cgi?id=1020
Thomas Dethier (t.deth...@deltacast.tv) changed:
What|Removed |Added
Resolution|--- |FIXED
Statu
https://bugs.dpdk.org/show_bug.cgi?id=1020
Thomas Dethier (t.deth...@deltacast.tv) changed:
What|Removed |Added
Resolution|FIXED |INVALID
--- Comment #3
On Tue, May 31, 2022 at 5:23 PM Akhil Goyal wrote:
>
> > > Subject: [v9, 00/10] Add JSON vector set support to fips validation
> > >
> > > Adds a very basic introduction to JSON vector sets in
> > > the fips validation example application. This patch set
> > > will only introduce the AES-GCM test
When compiling this example out of DPDK, linking the executable fails
with:
## Building fips_validation
/usr/bin/ld: /tmp/ccQjeHBg.o: in function `fips_test_init':
fips_validation.c:(.text+0x7ab): undefined reference to `json_loadf'
/usr/bin/ld: /tmp/ccQjeHBg.o: in function
`fips_test
Hi Andrew,
> -Original Message-
> From: Andrew Rybchenko
> Sent: Saturday, June 4, 2022 10:26 PM
> To: Ding, Xuan ; Wu, WenxuanX
> ; tho...@monjalon.net; Li, Xiaoyun
> ; ferruh.yi...@xilinx.com; Singh, Aman Deep
> ; dev@dpdk.org; Zhang, Yuying
> ; Zhang, Qi Z ;
> jerinjac...@gmail.com
> C
Hi David, Harman
Please review this patch at your convenience. Thanks!
In addition, I tried to figure out the reason for the failure of the CI test.
There is a saying that
this is a problem with Asan when cancelling a thread that is waiting on epoll.
After adding the
'-fstack-protector-all' pa
On Tue, May 24, 2022 at 1:09 PM Tyler Retzlaff
wrote:
>
> this series introduces accessors for get and set of thread
> priority based on original patches from Narcisa Vasile.
>
> v3:
> * synchronize exit of thread_main to maintain thread
> life for duration of affinity and priority tests.
>
Hi Cristian,
Please find answers inline.
> > Log: v2 change in rte_sched.h to avoid ABI breakage.
Lessons learned, so I have fixed also positioning of this above.
> > diff --git a/lib/sched/rte_sched.c b/lib/sched/rte_sched.c index
> > ec74bee939..db14934832 100644
> > --- a/lib/sched/r
27/05/2022 05:40, Chengwen Feng:
> This patch contains four patches for Hisilicon DMA PMD.
>
> Chengwen Feng (4):
> dma/hisilicon: fix return last-idx when no DMA completed
> app/test: support test last-idx when no DMA completed
> dma/hisilicon: enhance robustness of scan CQ
> dma/hisilic
RESEND: To trigger CI as all dependent patches have been merged already.
This patchset adds support for building and running DPDK on 64bit RISC-V
architecture. The initial support targets rv64gc (rv64imafdc) ISA and
was tested on SiFive Unmatched development board with the Freedom U740
SoC running
From: Michal Mazurek
Add all necessary elements for DPDK to compile and run EAL on SiFive
Freedom U740 SoC which is based on SiFive U74-MC (ISA: rv64imafdc)
core complex.
This includes:
- EAL library implementation for rv64imafdc ISA.
- meson build structure for 'riscv' architecture. RTE_ARCH_R
Re-use vector processing stubs in ixgbe PMD defined for PPC for RISC-V.
This enables ixgbe PMD usage in scalar mode on this architecture.
The ixgbe PMD driver was validated with Intel X520-DA2 NIC and the
test-pmd application. Packet transfer checked using all UIO drivers
available for non-IOMMU p
Define the missing __NR_bpf syscall id to enable the tap PMD.
Sponsored-by: Frank Zhao
Sponsored-by: Sam Grove
Signed-off-by: Stanislaw Kardach
---
drivers/net/tap/meson.build | 5 -
drivers/net/tap/tap_bpf.h | 2 ++
2 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/
Define the missing __NR_memfd_create syscall id to enable the memif PMD.
Sponsored-by: Frank Zhao
Sponsored-by: Sam Grove
Signed-off-by: Stanislaw Kardach
---
drivers/net/memif/meson.build | 5 -
drivers/net/memif/rte_eth_memif.h | 2 ++
2 files changed, 2 insertions(+), 5 deletions(-)
Add missing em_mask_key() implementation and fix l3fwd_common.h
inclusion in FIB lookup functions to enable the l3fwd to be run on
RISC-V.
Sponsored-by: Frank Zhao
Sponsored-by: Sam Grove
Signed-off-by: Stanislaw Kardach
---
examples/l3fwd/l3fwd_em.c | 8
examples/l3fwd/l3fwd_fib.c |
From: Michal Mazurek
Add checks for all flag values defined in the RISC-V misa CSR register.
Sponsored-by: Frank Zhao
Sponsored-by: Sam Grove
Signed-off-by: Michal Mazurek
Signed-off-by: Stanislaw Kardach
---
app/test/test_cpuflags.c | 81
1 file cha
Validate RISC-V compilation when test-meson-builds.sh is called. The
check will be only performed if appropriate toolchain is present on the
system (same as with other architectures).
Sponsored-by: Frank Zhao
Sponsored-by: Sam Grove
Signed-off-by: Stanislaw Kardach
---
devtools/test-meson-buil
Checks cross-compilation using Ubuntu 20.04 x86.
Signed-off-by: David Marchand
Signed-off-by: Stanislaw Kardach
---
.ci/linux-build.sh | 4
.github/workflows/build.yml | 11 ++-
2 files changed, 14 insertions(+), 1 deletion(-)
diff --git a/.ci/linux-build.sh b/.ci/linux-
01/04/2022 12:51, Bruce Richardson:
> On Fri, Apr 01, 2022 at 11:35:00AM +0100, Kevin Laatz wrote:
> > The device config script currently uses some defaults to configure
> > devices in a generic way.
> >
> > With the addition of this option, users have more control over how
> > queues are configur
On 6/7/22 13:13, Ding, Xuan wrote:
Hi Andrew,
-Original Message-
From: Andrew Rybchenko
Sent: Saturday, June 4, 2022 10:26 PM
To: Ding, Xuan ; Wu, WenxuanX
; tho...@monjalon.net; Li, Xiaoyun
; ferruh.yi...@xilinx.com; Singh, Aman Deep
; dev@dpdk.org; Zhang, Yuying
; Zhang, Qi Z ;
jerin
Chengwen, as the maintainer of this driver, what do you think?
28/03/2022 16:40, Varghese, Vipin:
> [AMD Official Use Only]
>
> Verified on ` AMD EPYC 7713 64-Core Processor` platform with argument `
> --vdev=dma_skeleton0,lcore=4 --vdev=dma_skeleton1,lcore=5`.
>
> Tested-by: Vipin Varghese
07/06/2022 04:56, wenxuanx...@intel.com:
> From: Wenxuan Wu
>
> GCC version greater than 10.0, with compile option -O2, several warnings info
> would appear,
> this fix omitted these warnings.
[...]
> # FIXME: Bugzilla 396
> -warning_flags += '-Wno-zero-length-bounds'
> +warning_flags +
> Subject: [PATCH] dma/idxd: fix return value for pci device commands
>
> When sending a command to an idxd device via pci bar, the response from
> HW is checked to ensure it was successful. The response was incorrectly
> being negated before being returned by the function, meaning error codes
>
03/06/2022 16:36, Kevin Laatz:
> During EAL init, all buses are probed and the devices found are
> initialized. On eal_cleanup(), the inverse does not happen, meaning any
> allocated memory and other configuration will not be cleaned up
> appropriately on exit.
[...]
> --- a/devtools/libabigail.abi
> > This patch fixes the following build failure seen on Ubuntu 16.04
> > with gcc 5.4.0 because of uninitialized variable:
> > [..]
> > examples/pipeline/cli.c:2853:9: error: 'session_id' may be used
> > uninitialized in this function [-Werror=maybe-uninitialized]
> > [..]
> >
> > Fixes
Add support for represented_port item in pattern. And if the spec and mask
both are NULL, translate function will not add source vport to matcher.
For example, testpmd starts with PF, VF-rep0 and VF-rep1, below command
will redirect packets from VF0 and VF1 to wire:
testpmd> flow create 0 ingress
This patch set adds support for modifying ECN fields in IPv4/IPv6
header, and also adds support for modify_filed action in meter.
---
v2 --- rebase and add missing doc
---
Sean Zhang (3):
common/mlx5: add modify ECN capability check
net/mlx5: add support to modify ECN field
net/mlx5: add mod
Flag outer_ip_ecn in header modify capabilities properties layout is
added in order to check if the firmware supports modification of ecn
field.
Signed-off-by: Sean Zhang
Acked-by: Viacheslav Ovsiienko
---
drivers/common/mlx5/mlx5_devx_cmds.c | 3 ++
drivers/common/mlx5/mlx5_devx_cmds.h | 1 +
This patch introduces MODIFY_FIELD action support in meter. User can
create meter policy with MODIFY_FIELD action in green/yellow action.
For example:
testpmd> add port meter policy 0 21 g_actions modify_field op set
dst_type ipv4_ecn src_type value src_value 3 width 2 / ...
Signed-off-b
This patch is to support modify ECN field in IPv4/IPv6 header.
Signed-off-by: Sean Zhang
Acked-by: Viacheslav Ovsiienko
---
doc/guides/nics/mlx5.rst | 1 +
doc/guides/rel_notes/release_22_07.rst | 1 +
drivers/net/mlx5/mlx5_flow_dv.c| 20
3 files cha
Hi guys,
On Thu, May 26, 2022 at 8:05 AM Hemant Agrawal
wrote:
> On 5/26/2022 3:37 AM, Chautru, Nicolas wrote:
> > Hi Hernant,
> > Gentle reminder in case you can find the time. Could please have a look
> > this patch for bbdev api extension. This is targeting 22.11.
> > New operation type for F
Meson build system creates a vhost binary but Makefile
and docs reference same as vhost-switch. Updating makefile
to match meson.
Signed-off-by: Herakliusz Lipiec
---
examples/vhost/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/examples/vhost/Makefile b/examples/vh
Vhost sample app documentation describes parameters that are not in the
code and ommits parameters that exist. Also switching the order of
sections on running vhost and VM, since the --client parameter in the
sample line requires a socket to be created by VM. Removing uio
references and updating wi
updating vhost usage message to be aligned with the documentation.
Signed-off-by: Herakliusz Lipiec
---
examples/vhost/main.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/examples/vhost/main.c b/examples/vhost/main.c
index c4d46de1c5..bb1aadffa9 100644
--- a/e
> -Original Message-
> From: David Marchand
> Sent: Tuesday, June 7, 2022 3:32 PM
> To: dev@dpdk.org
> Cc: tho...@monjalon.net; Fan Zhang ; Brian
> Dooley ; Gowrishankar Muthukrishnan
> ; Brandon Lo
> Subject: [EXT] [PATCH] examples/fips_validation: fix link to libjansson
>
> External
Hi Stephen,
On 6/7/22 02:09, Stephen Hemminger wrote:
On Mon, 6 Jun 2022 15:50:08 -0700
Nicolas Chautru wrote:
@@ -298,6 +313,8 @@ struct rte_bbdev_driver_info {
const struct rte_bbdev_op_cap *capabilities;
/** Device cpu_flag requirements */
const enum rte_cpu_flag_t
available descriptor threshold(ADT for short) is per RX queue attribute, when
RX queue available descriptors for HW is below ADT, HW sends an event to
application.
Host shaper can configure shaper rate and avail_thresh-triggered for a host
port.
The shaper limits the rate of traffic from host po
Add lwm(Limit WaterMark) field to Rxq object which indicates the percentage
of RX queue size used by HW to raise LWM event to the user.
Allow LWM setting in modify_rq command.
Allow the LWM configuration dynamically by adding RDY2RDY state change.
Signed-off-by: Spike Du
---
drivers/net/mlx5/mlx
available descriptor threshold describes the availability of a Rx queue
for hardware.
If the availability is below the threshold, the device will trigger the
event RTE_ETH_EVENT_RX_AVAIL_THRESH.
available descriptor threshold is defined as a percentage of Rx queue
size with valid value of [0,99].
S
Add mlx5 specific available descriptor threshold configuration
and query handler.
In mlx5 PMD, available descriptor threshold is also called
LWM(limit watermark).
While the Rx queue fullness reaches the LWM limit, the driver catches
an HW event and invokes the user callback.
The query handler finds
Add command line options to support host shaper configure.
- Command syntax:
mlx5 set port host_shaper avail_thresh_triggered <0|1> rate
- Example commands:
To enable avail_thresh_triggered on port 1 and disable current host
shaper:
testpmd> mlx5 set port 1 host_shaper avail_thresh_triggered 1
Host port shaper can be configured with QSHR(QoS Shaper Host Register).
Add check in build files to enable this function or not.
The host shaper configuration affects all the ethdev ports belonging to the
same host port.
Host shaper can configure shaper rate and lwm-triggered for a host port.
The
On Tue, Jun 7, 2022 at 2:06 PM Chengwen Feng wrote:
>
> Bug scenario:
> 1. start testpmd:
> dpdk-testpmd -l 4-6 -a :7d:00.0 --trace=.* -- -i
> 2. quit testpmd and then observed segment fault:
> Bye...
> Segmentation fault (core dumped)
>
> The root cause is that rte_tra
There are many duplicate code of creating and initializing rte_intr_handle.
Add a new mlx5_os API to do this, replace all PMD related code with this
API.
Signed-off-by: Spike Du
---
drivers/common/mlx5/linux/mlx5_common_os.c | 131 ++
drivers/common/mlx5/linux/mlx5_comm
When LWM meets RQ WQE, the kernel driver raises an event to SW.
Use devx event_channel to catch this and to notify the user.
Allocate this channel per shared device.
The channel has a cookie that informs the specific event port and queue.
Signed-off-by: Spike Du
---
drivers/net/mlx5/mlx5.c
Hi Ganapati,
This patch could be split into multiple patches in a patchset to make it easier
to review.
One way to split:
1. Rx adapter API
2. Telemetry changes for Rx adapter
3. Test changes for Rx adapter API
4. Tx adapter API
5. Telemetry changes for Tx adapter ?
6. Test changes for Tx adapter
Members Attending
=
9/11
- Aaron
- Bruce
- Hemant
- Jerin
- Kevin
- Maxime
- Olivier (chair)
- Stephen
- Thomas
NOTE: The technical board meetings are on every second Wednesday at
https://meet.jit.si/DPDK at 3 pm UTC. Meetings are public, and DPDK
community members are welcome to
> Wei Huang (5):
> raw/ifpga: remove experimental tag from ifpga APIs
> raw/ifpga: remove vdev when ifpga is closed
> raw/ifpga: unregister interrupt in ifpga close function
> raw/ifpga: support ofs card probe
> guides/rawdevs: add description of ofs in ifpga doc
Applied, thanks.
On Fri, Jun 3, 2022 at 1:16 PM Bruce Richardson
wrote:
>
> This patchset adds a coccinelle script to clean-up zero-length
> arrays in structures. The final patches are the result of running
> that script on the DPDK repository.
>
>
> Bruce Richardson (4):
> cocci: add script for zero-length arra
On 6/7/2022 9:10 AM, Dongdong Liu wrote:
From: Huisong Li
Currently, some eth devices are added to bond device, these devices are not
released when the quit command is executed in testpmd. This patch adds the
release operation for all active slaves under a bond device.
Fixes: 0e545d3047fe ("ap
Sathesh B Edara writes:
> This patch renames octeon end point driver from
> octeontx_ep to octeon_ep
>
> Signed-off-by: Sathesh B Edara
> ---
> MAINTAINERS | 6 +-
> .../{octeontx_ep.ini => octeon_ep.ini}| 2 +-
> doc/guides/nics/index.rst
07/06/2022 16:38, Ray Kinsella:
> Sathesh B Edara writes:
>
> > This patch renames octeon end point driver from
> > octeontx_ep to octeon_ep
> >
> > Signed-off-by: Sathesh B Edara
>
> Straight forward rename,
>
> Acked-by: Ray Kinsella
The name change was not announced.
Why is it required?
On Tue, 07 Jun 2022 12:52:32 +0200
Thomas Monjalon wrote:
> 07/06/2022 04:56, wenxuanx...@intel.com:
> > From: Wenxuan Wu
> >
> > GCC version greater than 10.0, with compile option -O2, several warnings
> > info would appear,
> > this fix omitted these warnings.
> [...]
> > # FIXME: Bugzill
On Tue, Jun 7, 2022 at 1:09 PM Thomas Monjalon wrote:
>
> 03/06/2022 16:36, Kevin Laatz:
> > During EAL init, all buses are probed and the devices found are
> > initialized. On eal_cleanup(), the inverse does not happen, meaning any
> > allocated memory and other configuration will not be cleaned
On Tue, Jun 7, 2022 at 5:10 PM Stephen Hemminger
wrote:
> On Tue, 07 Jun 2022 12:52:32 +0200
> Thomas Monjalon wrote:
> > 07/06/2022 04:56, wenxuanx...@intel.com:
> > > From: Wenxuan Wu
> > >
> > > GCC version greater than 10.0, with compile option -O2, several warnings
> > > info would appear,
Added rte_event_eth_rx_adapter_instance_get() and
rte_event_eth_tx_adapter_instance_get() api's to get the
adapter instance id for a specified event port and
queue index.
Signed-off-by: Ganapati Kundapura
---
v4:
* Moved instance array allocation and instance id storage
before adapter's nb_queu
On Tue, 7 Jun 2022 17:13:07 +0200
David Marchand wrote:
> On Tue, Jun 7, 2022 at 5:10 PM Stephen Hemminger
> wrote:
> > On Tue, 07 Jun 2022 12:52:32 +0200
> > Thomas Monjalon wrote:
> > > 07/06/2022 04:56, wenxuanx...@intel.com:
> > > > From: Wenxuan Wu
> > > >
> > > > GCC version greater
03/06/2022 17:18, Romain Delhomel:
> At device probe, the fslmc bus driver calls rte_vfio_get_group_fd() to
> get a fd associated to a vfio group. This function first checks if the
> group is already opened, else it opens /dev/vfio/%u, and increases the
> number of active groups in default_vfio_cfg
Hi Maxime,
> -Original Message-
> From: Maxime Coquelin
> Sent: Tuesday, June 7, 2022 5:43 AM
> To: Stephen Hemminger ; Chautru, Nicolas
>
> Cc: dev@dpdk.org; gak...@marvell.com; t...@redhat.com;
> hemant.agra...@nxp.com; Vargas, Hernan
> Subject: Re: [PATCH v1] bbdev: add device statu
On 6/7/2022 9:32 AM, Huisong Li wrote:
And rte_eth_dev_info.flow_type_rss_offloads is populated in terms of
RTE_ETH_RSS_* bits. If PMD sets RTE_ETH_RSS_L3_SRC_ONLY to
dev_info->flow_type_rss_offloads. testpmd will display "user defined 63"
when run 'show port info 0'. Because testpmd use flowty
On 6/7/2022 9:32 AM, Huisong Li wrote:
The 'rss_type_table[]' maintains string name and value of RSS types. This
patch unifies a common interface to display or obtain RSS types.
Signed-off-by: Huisong Li
Signed-off-by: Ferruh Yigit
<...>
@@ -5669,6 +5681,7 @@ set_record_burst_stats(uint8
On 6/7/2022 9:32 AM, Huisong Li wrote:
From: Ferruh Yigit
In port info command output, 'show port info all', supported RSS offload
types printed one type per line, and although this information is not
most important part of the command it takes big part of the command
output.
In port RSS has
On 6/7/2022 9:32 AM, Huisong Li wrote:
From: Ferruh Yigit
Flow type table has two instance, one is used for flow type to string
conversion, and other is used for string to flow type conversion.
And tables are diverged by time.
Unifying tables to prevent maintaining two different tables.
Not
DDM -> Downstream Data Mover
MPU -> Mbuf Prefetch Unit
UDM -> Upstream Data Mover
Signed-off-by: Ed Czeck
---
devtools/words-case.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/devtools/words-case.txt b/devtools/words-case.txt
index bc33470532..fa92ab273e 100644
--- a/devtools/words-
new firmware version for MPU (Mbuf Prefetch Unit)
remove device-level global operations
remove ark_mpu_reset_stats function
Signed-off-by: Ed Czeck
---
v2:
- document version compatibility between firmware and DPDK
- reword commit message
---
doc/guides/nics/ark.rst | 15 +++
new firmware version for DDM (Downstream Data Mover)
remove device-level start, stop, and reset operations
add queue-based start, stop and reset as required by firmware
Signed-off-by: Ed Czeck
---
v2:
reword commit message
---
drivers/net/ark/ark_ddm.c | 80 +-
new firmware version for UDM (Upstream Data Mover)
remove device-level start, stop, and reset operations
add queue-based start, stop and reset as required by firmware
remove performance structs as they are not in the firmware module
Signed-off-by: Ed Czeck
---
v2: reword commit message
v3: inclu
detect and report completion errors from firmware
Signed-off-by: Ed Czeck
---
drivers/net/ark/ark_rqp.c | 6 --
drivers/net/ark/ark_rqp.h | 3 ++-
2 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ark/ark_rqp.c b/drivers/net/ark/ark_rqp.c
index ef9ccd0706..efb9730fe6
update device list is doc
Signed-off-by: Ed Czeck
---
v3: clarification in doc for LTS support
---
doc/guides/nics/ark.rst | 7 +--
drivers/net/ark/ark_ethdev.c | 6 ++
2 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/doc/guides/nics/ark.rst b/doc/guides/nics/ark.rst
Add capabilities field isvf to dev struct
Disable configuration calls as required by vf
Signed-off-by: Ed Czeck
---
v2: feature Arkville vf support in release notes
v3: feature new PCI device ids in release notes
---
doc/guides/rel_notes/release_22_07.rst | 5 ++
drivers/net/ark/ark_ethdev.c
21/05/2022 02:54, Ben Magistro:
> Currently utilizing this in an upcoming set of changes for TLDK and all
> seems to be working for fallback dependency support under both shared and
> static linkage.
>
> Reviewed-by: Ben Magistro
> Tested-by: Ben Magistro
>
> On Fri, May 6, 2022 at 10:43 AM Bru
Hi Nicolas,
On 6/7/22 17:44, Chautru, Nicolas wrote:
Hi Maxime,
-Original Message-
From: Maxime Coquelin
Sent: Tuesday, June 7, 2022 5:43 AM
To: Stephen Hemminger ; Chautru, Nicolas
Cc: dev@dpdk.org; gak...@marvell.com; t...@redhat.com;
hemant.agra...@nxp.com; Vargas, Hernan
Subject
Gcc-12 finds a bug in crypto_ipsec_mb_pmd_snow3g.
The code here is trying to be clever and put the crypto operations into a ring.
But if there are multiple operations in will dereference outside of the valid
ops.
The offending line is here:
enqueued_op = rte_ring_enqueue_burst(qp->ingre
25/05/2022 08:10, Akhil Goyal:
> > Subject: [PATCH] app/test: update skipped count when setup returns skipped
> >
> > If the setup function returns TEST_SKIPPED, the logs would say the test
> > case is skipped while the summary count would consider it under failed
> > cases. Address this by counti
On Tue, 7 Jun 2022 18:20:38 +0200
Maxime Coquelin wrote:
> Hi Nicolas,
>
> On 6/7/22 17:44, Chautru, Nicolas wrote:
> > Hi Maxime,
> >
> >> -Original Message-
> >> From: Maxime Coquelin
> >> Sent: Tuesday, June 7, 2022 5:43 AM
> >> To: Stephen Hemminger ; Chautru, Nicolas
> >>
> >>
Hi,
this patchset contains 1 generic feature support (fast mbuf free), one
improvement (simplification of the MTU verification), and 1 new device
argument which enhances the ENA user's experience by allowing them to
disable the LLQ (Low Latency Queue) mode.
Thanks,
Michal
Dawid Gorecki (2):
ne
From: Dawid Gorecki
Add support for RTE_ETH_TX_OFFLOAD_MBUF_FAST_FREE offload. It can be
enabled if all the mbufs for a given queue belong to the same mempool
and their reference count is equal to 1.
Signed-off-by: Dawid Gorecki
Reviewed-by: Michal Krawczyk
Reviewed-by: Shai Brandes
Reviewed-
From: Dawid Gorecki
Remove MTU verification from ena_mtu_set() and ena_start(). It is done
by rte_ethdev already, so there is no reason to repeat it inside the ENA
driver.
Signed-off-by: Dawid Gorecki
Reviewed-by: Michal Krawczyk
Reviewed-by: Shai Brandes
Reviewed-by: Amit Bernstein
---
dri
The PMD attempts to enable the LLQ (Low Latency Queue) whenever it's
possible. The LLQ requires the user to enable the Write Combining for
the supported igb_uio/vfio-pci modules.
The vfio-pci module officially doesn't support the WC. Moreover, in some
Linux distributions, it can be built into the
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