testpmd will initialize default max packet length to 1518 which does't
include vlan tag size in ether overheader. Once, send the max mtu length
packet with vlan tag, the max packet length will exceed 1518 that will
cause packets dropped directly from NIC hw side.
configure the correct default max
testpmd will initialize default max packet length to 1518 which doesn't
include vlan tag size in ether overheader. Once, send the max mtu length
packet with vlan tag, the max packet length will exceed 1518 that will
cause packets dropped directly from NIC hw side.
igc can support single vlan tag t
testpmd will initialize default max packet length to 1518 which doesn't
include vlan tag size in ether overheader. Once, send the max mtu length
packet with vlan tag, the max packet length will exceed 1518 that will
cause packets dropped directly from NIC hw side.
e1000 can support single vlan tag
testpmd will initialize default max packet length to 1518 which doesn't
include vlan tag size in ether overheader. Once, send the max mtu length
packet with vlan tag, the max packet length will exceed 1518 that will
cause packets dropped directly from NIC hw side. But for i40e/i40evf,
they should s
testpmd will initialize default max packet length to 1518 which doesn't
include vlan tag size in ether overheader. Once, send the max mtu length
packet with vlan tag, the max packet length will exceed 1518 that will
cause packets dropped directly from NIC hw side.
ice can support dual vlan tags th
testpmd will initialize default max packet length to 1518 which doesn't
include vlan tag size in ether overheader. Once, send the max mtu length
packet with vlan tag, the max packet length will exceed 1518 that will
cause packets dropped directly from NIC hw side.
iavf can support dual vlan tags t
On 9/22/20 4:21 PM, Ferruh Yigit wrote:
> On 9/18/2020 11:36 AM, Dumitru Ceara wrote:
>> Even though ring interfaces don't support any other TX/RX offloads they
>> do support sending multi segment packets and this should be advertised
>> in order to not break applications that use ring interfaces.
On 9/25/20 11:39 AM, Min Hu (Connor) wrote:
> This patch adds Forward error correction(FEC) support for ethdev.
> Introduce APIs which support query and config FEC information in
> hardware.
>
> Signed-off-by: Min Hu (Connor)
> Reviewed-by: Wei Hu (Xavier)
> Reviewed-by: Chengwen Feng
> Reviewe
On Thu, Aug 13, 2020 at 12:53 PM wrote:
>
> From: Kiran Kumar K
>
> Adding support for VLAN based RSS hash. 2 bytes of SPI will
s/SPI/TCI
Fixed above comment on merge.
> be considered for hashing.
>
> Signed-off-by: Kiran Kumar K
Acked-by: Jerin Jacob
Applied to dpdk-next-net-mrvl/master.
Like split ring, packed ring will utilize indirect ring elements when
queuing mbufs need multiple descriptors. Thus each packet will take only
one slot when having multiple segments.
Signed-off-by: Marvin Liu
diff --git a/drivers/net/virtio/virtio_rxtx.c b/drivers/net/virtio/virtio_rxtx.c
index
Add packed indirect descriptors format into virtio Tx region. When
initializing vring, packed indirect descriptors will be initialized if
ring type is packed.
Signed-off-by: Marvin Liu
diff --git a/drivers/net/virtio/virtio_ethdev.c
b/drivers/net/virtio/virtio_ethdev.c
index 013a2904e..320f9983
Add minimum burst throughout the scheduler pipeline and a flush counter.
Replace ring API calls with local single threaded implementation
where possible.
Signed-off-by: Radu Nicolau
---
doc/guides/eventdevs/sw.rst| 22 +++
doc/guides/rel_notes/release_20_11.rst | 4 ++
drivers/e
Hi,
Compiling error:
drivers/net/ntacc/meson.build:31:0: ERROR: Include dir /include does not exist.
To fix:
drivers/net/ntacc/meson.build
25| PATH = '/usr'
Sincerely,
Jack
On Mon, Sep 28, 2020 at 02:00:48AM +0200, Thomas Monjalon wrote:
> The option RTE_EAL_ALWAYS_PANIC_ON_ERROR was off by default,
> and not customizable with meson. It is completely removed.
>
> The function rte_dump_registers is a trace of the bare metal support
> era, and was not supported in user
On 9/25/2020 3:27 PM, Jack wrote:
Hi,
Compiling error:
drivers/net/ntacc/meson.build:31:0: ERROR: Include dir /include does not exist.
To fix:
drivers/net/ntacc/meson.build
25| PATH = '/usr'
Sincerely,
Jack
Hi Jack,
Unfortunately Napatech drivers are not upstreamed, so it is not official
From: Sachin Saxena
- patches are rebased on v2 series:
http://patches.dpdk.org/project/dpdk/list/?series=12533
Sachin Saxena (4):
net/dpaa: release port upon close
net/dpaa2: release port upon close
net/pfe: release port upon close
net/enetc: release port upon close
drivers/net/dp
From: Sachin Saxena
With removal of old close behavior, the private
port resources must be released in the .dev_close callback.
Freeing of port private resources is moved from
the ".remove(device)" to the ".dev_close(port)" operation
Signed-off-by: Sachin Saxena
---
drivers/net/pfe/pfe_ethdev.
From: Sachin Saxena
With removal of old close behavior, the private
port resources must be released in the .dev_close callback.
Freeing of port private resources is moved from
the ".remove(device)" to the ".dev_close(port)" operation
Signed-off-by: Sachin Saxena
---
drivers/net/dpaa/dpaa_ethde
From: Sachin Saxena
With removal of old close behavior, the private
port resources must be released in the .dev_close callback.
Freeing of port private resources is moved from
the ".remove(device)" to the ".dev_close(port)" operation
Signed-off-by: Sachin Saxena
---
drivers/net/dpaa2/dpaa2_eth
From: Sachin Saxena
With removal of old close behavior, the private
port resources must be released in the .dev_close callback.
Freeing of port private resources is moved from
the ".remove(device)" to the ".dev_close(port)" operation
Signed-off-by: Sachin Saxena
---
drivers/net/enetc/enetc_eth
On Sun, Sep 27, 2020 at 2:21 PM Jerin Jacob wrote:
>
> On Fri, Sep 25, 2020 at 5:26 PM Manish Chopra wrote:
> >
> > By adding generic API, this patch removes individual
> > functions/defines implemented by drivers to find extended
> > PCI capabilities.
> >
> > Signed-off-by: Manish Chopra
> > Si
On 9/27/2020 4:16 AM, Min Hu (Connor) wrote:
From: Huisong Li
Currently, only statistics of rx/tx queues with queue_id less than
RTE_ETHDEV_QUEUE_STAT_CNTRS can be displayed. If there is a certain
application scenario that it needs to use 256 or more than 256 queues
and display all statistics o
On 9/27/2020 4:16 AM, Min Hu (Connor) wrote:
From: Huisong Li
Currently, base and nb_queue in the tc_rxq and tc_txq information
of queue and TC mapping on both TX and RX paths are uint8_t.
However, these data will be truncated when queue number under a TC
is greater than 256. So it is necessary
28/09/2020 10:57, Sachin Saxena (OSS):
> + /* With new implementation of .close, port private data
> + * will also be release by close callback.
> + */
> dpaa2_dev_close(eth_dev);
I think this comment is weird.
On 28-Sep-20 7:34 AM, alvinx.zh...@intel.com wrote:
From: Alvin Zhang
When mapping PCI bar resources around the MSI-X table, if the size
of the first part is 0, the second part should also be mapped if
its size is not 0.
Fixes: e200535c1ca3 ("mem: drop mapping API workaround")
Cc: sta...@dpdk.
https://bugs.dpdk.org/show_bug.cgi?id=544
Bug ID: 544
Summary: l3fwd attempts to create too many TX queues
Product: DPDK
Version: 20.08
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
https://bugs.dpdk.org/show_bug.cgi?id=545
Bug ID: 545
Summary: l3fwd doesn't check offload configuration
Product: DPDK
Version: 20.08
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
Pr
28/09/2020 10:59, Ferruh Yigit:
> On 9/27/2020 4:16 AM, Min Hu (Connor) wrote:
> > From: Huisong Li
> >
> > Currently, only statistics of rx/tx queues with queue_id less than
> > RTE_ETHDEV_QUEUE_STAT_CNTRS can be displayed. If there is a certain
> > application scenario that it needs to use 256
As announced in DPDK v20.08, this series removes
dequeue zero-copy support to Vhost library.
Support for the feature is also being removed in OVS.
Changes in v2:
--
* Fix build issue due to unused symbol (Chenbo)
* Remove remaining zmbuf related struct definition (Chenbo)
* Fix typo
The dequeue zero-copy feature from the Vhost library is
being removed in this release, this patch remove its support
in the Vhost PMD.
Signed-off-by: Maxime Coquelin
---
drivers/net/vhost/rte_eth_vhost.c | 14 --
1 file changed, 14 deletions(-)
diff --git a/drivers/net/vhost/rte_eth
The crypto backend uses RTE_VHOST_USER_DEQUEUE_ZERO_COPY only
for the shared areas to be populated at mmap time. It does
not use the other mechanisms the feature provides.
Now that RTE_VHOST_USER_DEQUEUE_ZERO_COPY is being removed,
let's use RTE_VHOST_USER_ASYNC_COPY instead which does the
same th
Dequeue zero-copy feature is being removed from the
Vhost library. This preliminary patch removes its uses
in the Vhost example application.
Signed-off-by: Maxime Coquelin
Reviewed-by: Chenbo Xia
---
examples/vhost/main.c | 18 +-
1 file changed, 1 insertion(+), 17 deletions(-)
Dequeue zero-copy removal was announced in DPDK v20.08.
This feature brings constraints which makes the maintenance
of the Vhost library difficult. Its limitations makes it also
difficult to use by the applications (Tx vring starvation).
Removing it makes it easier to add new features, and also re
28/09/2020 11:04, Ferruh Yigit:
> On 9/27/2020 4:16 AM, Min Hu (Connor) wrote:
> > From: Huisong Li
> >
> > Currently, base and nb_queue in the tc_rxq and tc_txq information
> > of queue and TC mapping on both TX and RX paths are uint8_t.
> > However, these data will be truncated when queue numbe
Hi Akhil,
> -Original Message-
> From: Akhil Goyal
> Sent: Tuesday, September 22, 2020 8:18 PM
> To: Kusztal, ArkadiuszX ; Doherty, Declan
> ;
> dev@dpdk.org
> Cc: Trahe, Fiona ; ano...@marvell.com;
> shal...@marvell.com; Zhang, Roy Fan
> ; Ananyev, Konstantin
> Subject: RE: [PATCH] [R
Hello Dmitry,
On Sun, Sep 27, 2020 at 11:48 PM Dmitry Kozlyuk
wrote:
>
> This patchset implements existing pmdinfogen logic in Python, replaces
> and removes the old code. The goals of rewriting are:
>
* support pmdinfo on Windows ? :-)
> * easier maintenance by using a more high-level language
On Fri, Sep 25, 2020 at 4:15 AM Hyong Youb Kim wrote:
>
> When the BAR contains MSI-X table, pci_vfio_mmap_bar() tries to skip
> the table and map the rest. "map around it" is the phrase used in the
> source. The function splits the BAR into two regions: the region
> before the table (first part o
On Mon, Sep 28, 2020 at 11:11 AM Burakov, Anatoly
wrote:
> Dupe of http://patches.dpdk.org/patch/78768/ ?
Yes.
--
David Marchand
This patchset supports to configure up to 256 queue pairs per VF. If
large VF is supported after capability negotiation, VF will request
queues from PF as needed. New virtual channel opcodes and structures
are used to indicate 256 queues, so VF is designed to handle the new
function of configure VS
Add new virtchnl function to request additional queues from PF. Current
default queue pairs number when creating a VF is 16. In order to support
up to 256 queue pairs, enable this request queues function.
Since request queues command may return event message, modify function
iavf_read_msg_from_pf t
For dpaa, dpaa2, enetc and pfe.
Reviewed-by: Sachin Saxena
On 28-Sep-20 5:12 AM, Thomas Monjalon wrote:
The device operation .dev_close was returning void.
This driver interface is changed to return an int.
Note that the API rte_eth_dev_close() is still returning void,
although a deprecation
Add support to negotiate large VF capability, configure VSI queues,
enable/disable queues and IRQ mapping for large VF. Use new virtchnl
opcodes and structures to support max 256 queue pairs. Request
additional queues from PF first if current allocated queues are not
enough. Query max RSS queue reg
For "net/pfe"
Reviewed-by: Sachin Saxena
On 28-Sep-20 5:12 AM, Thomas Monjalon wrote:
The ports can be closed (i.e. completely released)
before removing the whole device.
Such case was wrongly considered an error by some drivers.
If the device supports only one port, there is nothing much
to f
For dpaa, dpaa2, enetc and pfe
Reviewed-by: Sachin Saxena
On 28-Sep-20 5:12 AM, Thomas Monjalon wrote:
The secondary processes are not allowed to release shared resources.
Only process-private ressources should be freed in a secondary process.
Most of the time, there is no process-private resso
Tested-by: Ling, Wei
Regards,
Ling Wei
> -Original Message-
> From: dev On Behalf Of alvinx.zh...@intel.com
> Sent: Monday, September 28, 2020 02:34 PM
> To: david.march...@redhat.com; arybche...@solarflare.com
> Cc: dev@dpdk.org; Zhang, AlvinX ; sta...@dpdk.org
> Subject: [dpdk-dev] [P
On Fri, Sep 25, 2020 at 7:22 PM David Marchand
wrote:
> On Tue, Sep 8, 2020 at 12:22 PM Sarosh Arif
> wrote:
> >
> > rte_mempool_get_bulk is used to get bufs/many_bufs from the pool,
> > but at some locations when test fails the bufs/many_bufs are
> > not returned back to the pool.
> > Due to th
Called rte_eth_dev_info_get() in testpmd, to get device info
so that speed capabilities can be printed under "show device info"
Bugzilla ID: 496
Signed-off-by: Sarosh Arif
---
app/test-pmd/config.c | 38 ++
1 file changed, 38 insertions(+)
diff --git a/app/t
https://bugs.dpdk.org/show_bug.cgi?id=539
lingwei (weix.l...@intel.com) changed:
What|Removed |Added
Resolution|--- |FIXED
Status|CONFIRMED
On Mon, Sep 28, 2020 at 11:55 AM Sarosh Arif wrote:
> On Fri, Sep 25, 2020 at 7:22 PM David Marchand
> wrote:
>> It deserves a Fixes: line.
>
> Fixes: c3eabff124e6 ("distributor: add unit tests")
>
> Should I submit another version of this patch to add fixes?
I was waiting for a review from Dav
> -Original Message-
> From: Ruifeng Wang
> Sent: Monday, 28 September, 2020 04:50
> To: Dybkowski, AdamX ; dev@dpdk.org;
> Trahe, Fiona ; akhil.go...@nxp.com; Zhang, Roy
> Fan
> Cc: nd
> Subject: RE: [dpdk-dev] [PATCH] crypto/scheduler: rename slave to worker
>
> > -Original Messag
On Fri, Sep 25, 2020 at 7:44 PM Steven Lariau wrote:
>
> Fix cmpexchange usage of weak / strong.
> The generated code is the same on x86 and ARM (there is no weak
> cmpexchange), but the old usage was inconsistent.
> For push and pop update size, weak is used because cmpexchange is inside
> a loop
On 9/28/2020 8:31 AM, Dumitru Ceara wrote:
On 9/22/20 4:21 PM, Ferruh Yigit wrote:
On 9/18/2020 11:36 AM, Dumitru Ceara wrote:
Even though ring interfaces don't support any other TX/RX offloads they
do support sending multi segment packets and this should be advertised
in order to not break app
On 9/27/2020 8:08 AM, Min Hu (Connor) wrote:
Hello,
Are there any suggustions for this set patches ?
在 2020/9/25 16:39, Min Hu (Connor) 写道:
This series add FEC support for ethdev.
Min Hu (Connor) (3):
ethdev: introduce FEC API
net/hns3: support FEC
app/testpmd: add FEC command
On Fri, Sep 25, 2020 at 7:02 AM wangyunjian wrote:
>
> From: Yunjian Wang
>
> This patch fixes an issue that uninitialized 'success'
> is used to be compared with '0'.
>
> Coverity issue: 337676
> Fixes: 3340202f5954 ("stack: add lock-free implementation")
> Cc: sta...@dpdk.org
>
> Signed-off-by:
On 9/28/2020 9:59 AM, David Marchand wrote:
On Sun, Sep 27, 2020 at 2:21 PM Jerin Jacob wrote:
On Fri, Sep 25, 2020 at 5:26 PM Manish Chopra wrote:
By adding generic API, this patch removes individual
functions/defines implemented by drivers to find extended
PCI capabilities.
Signed-off-by
From: Louise Kilheeney
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Signed-off-by: Louise Kilheeney
Reviewed-by: Bruce Richardson
---
usertools/dpdk-devbind.py | 22 --
1 file changed, 4 insertions(+), 18 delet
From: Louise Kilheeney
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Cc: Kevin Laatz
Signed-off-by: Louise Kilheeney
Signed-off-by: Kevin Laatz
Acked-by: Bruce Richardson
---
v8: removed cleanup not related to python3 only suppo
This patch set converts all python scripts in the project to use
python3 only and removes all deprecation notices associated with these
changes. This is due to python2 being EOL in January 2020.
---
v6:
- rebased, removing conflict with make removal patchset.
- added changes to buildtools/map_
From: Louise Kilheeney
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Signed-off-by: Louise Kilheeney
Reviewed-by: Bruce Richardson
---
usertools/cpu_layout.py | 13 ++---
1 file changed, 2 insertions(+), 11 deletions(-)
di
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Cc: Olivier Matz
Signed-off-by: Louise Kilheeney
Signed-off-by: Kevin Laatz
Reviewed-by: Bruce Richardson
---
v5:
- fixed python3 issue causing script to fail. Divisions without the
From: Louise Kilheeney
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Cc: Neil Horman
Signed-off-by: Louise Kilheeney
Reviewed-by: Bruce Richardson
Acked-by: Neil Horman
---
usertools/dpdk-pmdinfo.py | 7 +--
1 file changed,
From: Louise Kilheeney
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Cc: Neil Horman
Cc: Ray Kinsella
Signed-off-by: Louise Kilheeney
Acked-by: Ray Kinsella
Acked-by: Neil Horman
---
devtools/update_version_map_abi.py | 7 +
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Signed-off-by: Louise Kilheeney
Signed-off-by: Kevin Laatz
---
v6:
- Removed changes to mk/rte.sdktest.mk since the file no longer exists
---
app/test/autotest.py| 7 +
From: Louise Kilheeney
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Cc: Nicolas Chautru
Signed-off-by: Louise Kilheeney
---
app/test-bbdev/test-bbdev.py | 7 +--
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/ap
From: Louise Kilheeney
Changed script to explicitly use python3 only to avoid
maintaining python 2.
Cc: Thomas Monjalon
Signed-off-by: Louise Kilheeney
---
config/arm/armv8_machine.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/config/arm/armv8_machine.py b/config/arm
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Cc: Dmitry Kozlyuk
Cc: Narcisa Ana Maria Vasile
Cc: Dmitry Malloy
Cc: Pallavi Kadam
Signed-off-by: Kevin Laatz
---
v7:
- Cc Maintainers
---
buildtools/map_to_win.py | 3 +--
1 file
From: Sachin Saxena
With removal of old close behavior, the private
port resources must be released in the .dev_close callback.
Freeing of port private resources is moved from
the ".remove(device)" to the ".dev_close(port)" operation
Signed-off-by: Sachin Saxena
---
drivers/net/dpaa2/dpaa2_eth
> -Original Message-
> From: Maxime Coquelin
> Sent: Wednesday, September 23, 2020 5:49 PM
> To: dev@dpdk.org; Xia, Chenbo ; ma...@mellanox.com;
> Zawadzki, Tomasz ; Liu, Changpeng
>
> Cc: Maxime Coquelin
> Subject: [PATCH] vhost: fix external backends readiness
>
> Commit d0fcc38f5fa4
From: Fan Zhang
This patch fixes the incorrect descriptor deduction for vhost crypto.
CVE-2020-14378
Fixes: 16d2e718b8ce ("vhost/crypto: fix possible out of bound access")
Cc: sta...@dpdk.org
Signed-off-by: Fan Zhang
Acked-by: Chenbo Xia
---
lib/librte_vhost/vhost_crypto.c | 3 ++-
1 file ch
From: Fan Zhang
This patch fixes the missing iv space allocation in crypto
operation mempool.
Fixes: 709521f4c2cd ("examples/vhost_crypto: support multi-core")
Cc: sta...@dpdk.org
Signed-off-by: Fan Zhang
Acked-by: Chenbo Xia
---
examples/vhost_crypto/main.c| 2 +-
lib/librte_vhost/r
From: Fan Zhang
This patch fixes the missed request check to vhost crypto
copy mode.
CVE-2020-14376
CVE-2020-14377
Fixes: 3bb595ecd682 ("vhost/crypto: add request handler")
Cc: sta...@dpdk.org
Signed-off-by: Fan Zhang
Acked-by: Chenbo Xia
---
lib/librte_vhost/vhost_crypto.c | 68
From: Fan Zhang
This patch fixes vhost crypto library for the incorrect source and
destination buffer calculation in the copy mode.
Fixes: cd1e8f03abf0 ("vhost/crypto: fix packet copy in chaining mode")
Cc: sta...@dpdk.org
Signed-off-by: Fan Zhang
Acked-by: Chenbo Xia
---
lib/librte_vhost/vh
From: Fan Zhang
This patch fixes the incorrect data length check to vhost crypto.
Instead of blindly accepting the descriptor length as data length, the
change compare the request provided data length and descriptor length
first. The security issue CVE-2020-14374 is not fixed alone by this
patch,
From: Fan Zhang
This patch fixes the possible time-of-check to time-of-use (TOCTOU)
attack problem by copying request data and descriptor index to local
variable prior to process.
Also the original sequential read of descriptors may lead to TOCTOU
attack. This patch fixes the problem by loading
> On 9/28/2020 8:31 AM, Dumitru Ceara wrote:
> > On 9/22/20 4:21 PM, Ferruh Yigit wrote:
> >> On 9/18/2020 11:36 AM, Dumitru Ceara wrote:
> >>> Even though ring interfaces don't support any other TX/RX offloads they
> >>> do support sending multi segment packets and this should be advertised
> >>>
On Mon, Sep 28, 2020 at 11:25:34AM +0100, Ferruh Yigit wrote:
> On 9/28/2020 8:31 AM, Dumitru Ceara wrote:
> > On 9/22/20 4:21 PM, Ferruh Yigit wrote:
> > > On 9/18/2020 11:36 AM, Dumitru Ceara wrote:
> > > > Even though ring interfaces don't support any other TX/RX offloads they
> > > > do support
> -Original Message-
> From: Maxime Coquelin
> Sent: Monday, September 28, 2020 5:17 PM
> To: dev@dpdk.org; Xia, Chenbo ; Stokes, Ian
>
> Cc: Maxime Coquelin
> Subject: [PATCH v2 1/4] net/vhost: remove dequeue zero-copy support
>
> The dequeue zero-copy feature from the Vhost library is
This patch adds Forward error correction(FEC) support for ethdev.
Introduce APIs which support query and config FEC information in
hardware.
Signed-off-by: Min Hu (Connor)
Reviewed-by: Wei Hu (Xavier)
Reviewed-by: Chengwen Feng
Reviewed-by: Chengchang Tang
Acked-by: Andrew Rybchenko
---
v13->
This commit adds testpmd capability to query and config FEC
function of device. This includes:
- show FEC capabilities, example:
testpmd> show port 0 fec capabilities
- show FEC mode, example:
testpmd> show port 0 fec_mode
- config FEC mode, example:
testpmd> set port 0
Forward error correction (FEC) is a bit error correction mode.
It adds error correction information to data packets at the
transmit end, and uses the error correction information to correct
the bit errors generated during data packet transmission at the
receive end. This improves signal quality but
This series add FEC support for ethdev.
Min Hu (Connor) (3):
ethdev: introduce FEC API
net/hns3: support FEC
app/testpmd: add FEC command
app/test-pmd/cmdline.c | 223 +++
app/test-pmd/config.c| 91
app/test-pmd/testpmd.h
Hi,
Does dpdk support Strongswan applications?
If yes , Could you please share the steps/configuration/architecture for
strongswan on dpdk?.
Thank you.
Jagadeesh
Hi, Ferruh,
I've send a set of patches named V14, please check it ,thanks.
在 2020/9/28 18:27, Ferruh Yigit 写道:
On 9/27/2020 8:08 AM, Min Hu (Connor) wrote:
Hello,
Are there any suggustions for this set patches ?
在 2020/9/25 16:39, Min Hu (Connor) 写道:
This series add FEC support
Hi, Andrew,
I have sent V14, in which I fixed it as you suggested,
please check it out,thank you.
在 2020/9/28 15:35, Andrew Rybchenko 写道:
On 9/25/20 11:39 AM, Min Hu (Connor) wrote:
This patch adds Forward error correction(FEC) support for ethdev.
Introduce APIs which support qu
> -Original Message-
> From: Maxime Coquelin
> Sent: Monday, September 28, 2020 5:17 PM
> To: dev@dpdk.org; Xia, Chenbo ; Stokes, Ian
>
> Cc: Maxime Coquelin
> Subject: [PATCH v2 4/4] vhost: remove dequeue zero-copy support
>
> Dequeue zero-copy removal was announced in DPDK v20.08.
> T
> The option RTE_EAL_ALWAYS_PANIC_ON_ERROR was off by default,
> and not customizable with meson. It is completely removed.
>
> The function rte_dump_registers is a trace of the bare metal support
> era, and was not supported in userland. It is completely removed.
>
> Signed-off-by: Thomas Monjal
Hi Kevin, all,
2020-09-28, Kevin Laatz:
> Changed script to explicitly use python3 only to avoid
> maintaining python 2 and removed deprecation notice.
>
> Cc: Dmitry Kozlyuk
> Cc: Narcisa Ana Maria Vasile
> Cc: Dmitry Malloy
> Cc: Pallavi Kadam
>
> Signed-off-by: Kevin Laatz
Acked-by: Rob
Hi Kevin, all,
2020-09-28, Kevin Laatz:
> From: Louise Kilheeney
>
> Changed script to explicitly use python3 only to avoid
> maintaining python 2 and removed deprecation notice.
>
> Signed-off-by: Louise Kilheeney
> Reviewed-by: Bruce Richardson
Acked-by: Robin Jarry
Hi Kevin, all,
2020-09-28, Kevin Laatz:
> From: Louise Kilheeney
>
> Changed script to explicitly use python3 only to avoid
> maintaining python 2 and removed deprecation notice.
>
> Cc: Kevin Laatz
>
> Signed-off-by: Louise Kilheeney
> Signed-off-by: Kevin Laatz
> Acked-by: Bruce Richardso
Hi Kevin, all,
2020-09-28, Kevin Laatz:
> From: Louise Kilheeney
>
> Changed script to explicitly use python3 only to avoid
> maintaining python 2 and removed deprecation notice.
>
> Cc: Neil Horman
>
> Signed-off-by: Louise Kilheeney
> Reviewed-by: Bruce Richardson
> Acked-by: Neil Horman
Hi Kevin, all,
2020-09-28, Kevin Laatz:
> From: Louise Kilheeney
>
> Changed script to explicitly use python3 only to avoid
> maintaining python 2 and removed deprecation notice.
>
> Signed-off-by: Louise Kilheeney
> Reviewed-by: Bruce Richardson
Acked-by: Robin Jarry
Hi Kevin, all,
2020-09-28, Kevin Laatz:
> Changed script to explicitly use python3 only to avoid
> maintaining python 2 and removed deprecation notice.
>
> Cc: Olivier Matz
>
> Signed-off-by: Louise Kilheeney
> Signed-off-by: Kevin Laatz
> Reviewed-by: Bruce Richardson
>
> ---
> v5:
> - f
Hi Kevin, all,
2020-09-28, Kevin Laatz:
> This patch set converts all python scripts in the project to use
> python3 only and removes all deprecation notices associated with these
> changes. This is due to python2 being EOL in January 2020.
>
> ---
> v6:
> - rebased, removing conflict with make
>
> On 9/27/2020 4:16 AM, Min Hu (Connor) wrote:
> > From: Huisong Li
> >
> > Currently, only statistics of rx/tx queues with queue_id less than
> > RTE_ETHDEV_QUEUE_STAT_CNTRS can be displayed. If there is a certain
> > application scenario that it needs to use 256 or more than 256 queues
> > an
> 28/09/2020 10:59, Ferruh Yigit:
> > On 9/27/2020 4:16 AM, Min Hu (Connor) wrote:
> > > From: Huisong Li
> > >
> > > Currently, only statistics of rx/tx queues with queue_id less than
> > > RTE_ETHDEV_QUEUE_STAT_CNTRS can be displayed. If there is a certain
> > > application scenario that it need
Hi, Ferruh Yigit
On 2020/9/23 17:35, Ferruh Yigit wrote:
On 9/23/2020 8:04 AM, Wei Hu (Xavier) wrote:
Hi, Ferruh Yigit
On 2020/9/23 0:21, Ferruh Yigit wrote:
On 9/8/2020 3:16 AM, Wei Hu (Xavier) wrote:
From: Huisong Li
Currently, when starting testpmd application without
'--disable-rss' a
On 9/28/2020 12:00 PM, Ananyev, Konstantin wrote:
On 9/28/2020 8:31 AM, Dumitru Ceara wrote:
On 9/22/20 4:21 PM, Ferruh Yigit wrote:
On 9/18/2020 11:36 AM, Dumitru Ceara wrote:
Even though ring interfaces don't support any other TX/RX offloads they
do support sending multi segment packets and
From: Yunjian Wang
In fm10k_rx_queue_setup(), we allocate memory for the queue
structure but not released when thresh check fails.
Fixes: 6cfe8969c969 ("fm10k: add Rx queue setup/release")
Cc: sta...@dpdk.org
Signed-off-by: Yunjian Wang
---
drivers/net/fm10k/fm10k_ethdev.c | 5 +++--
1 file c
On 9/28/2020 12:01 PM, Bruce Richardson wrote:
On Mon, Sep 28, 2020 at 11:25:34AM +0100, Ferruh Yigit wrote:
On 9/28/2020 8:31 AM, Dumitru Ceara wrote:
On 9/22/20 4:21 PM, Ferruh Yigit wrote:
On 9/18/2020 11:36 AM, Dumitru Ceara wrote:
Even though ring interfaces don't support any other TX/RX
On 9/28/20 2:08 PM, Min Hu (Connor) wrote:
> This patch adds Forward error correction(FEC) support for ethdev.
> Introduce APIs which support query and config FEC information in
> hardware.
>
> Signed-off-by: Min Hu (Connor)
> Reviewed-by: Wei Hu (Xavier)
> Reviewed-by: Chengwen Feng
> Reviewed
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