Hello,
as Jan stated before, I have started the discussion afresh:
[PATCH 0/4] doc: update RTE flow rule and bonding related info
https://www.mail-archive.com/dev@dpdk.org/msg214517.html
Now, [Patch 1] didn't really move anywhere, but it connects to [Patch
2], where a device capability was agr
The device cleanup logic was freeing most of the ring related memory,
but was not freeing up the mem zone associated with the rings.
This patch fixes the issue.
Fixes: 2eb53b134aae ("net/bnxt: add initial Rx code")
Fixes: 6eb3cc2294fd ("net/bnxt: add initial Tx code")
Cc: sta...@dpdk.org
Signed-o
Default queue state of Tx queues on startup is not correct.
Fix this by setting the state when the port is started.
Fixes: 6eb3cc2294fd ("net/bnxt: add initial Tx code")
Cc: sta...@dpdk.org
Signed-off-by: Ajit Khaparde
Reviewed-by: Lance Richardson
---
drivers/net/bnxt/bnxt_ethdev.c | 10 +
Hi William,
On 9/22/2021 2:19 PM, William Tu wrote:
Add Intel 82599 10GbE Ethernet adapter VF device IDs to
netuio inf file in order to enable them on Windows.
Signed-off-by: William Tu
---
windows/netuio/netuio.inf | 2 ++
1 file changed, 2 insertions(+)
diff --git a/windows/netuio/netuio
Hi Wu,
Thanks for the update. I got rid of the vfio-pci probe issue by enabling
"modprobe vfio enable_unsafe_noiommu_mode=1". This was required as I am trying
inside a VM where VT-d is not enabled. Now once I bind the interfaces( VF) to
the vfio-pci instead of uio_pci_generic , the links are co
Windows does not support linker option '/-no-whole-archive'
or '/whole-archive'. The patch removes them under Windows build.
Signed-off-by: William Tu
---
buildtools/pkg-config/meson.build | 10 +++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/buildtools/pkg-config/meson.
>
> First, fix the bug that keyword const of func arg should be after "*".
I believe there is no bug here.
> This is because const before "*" means the value of "cbi" should not be
> changed.
Exactly, it says that the function itself will not change the value of "cbi".
It just waits for the
> > Hi Konstantin
> >
> > On 9/21/2021 12:58 AM, Akhil Goyal wrote:
> > >>> From: Gagandeep Singh
> > >>>
> > >>> The current crypto raw data vectors is extended to support
> > >>> rte_security usecases, where we need total data length to know
> > >>> how much additional memory space is available
> > Fixes stack buffer overflow bug in compressdev autotest, which
> > was caused by the use of buf_idx in the debug logs. Originally, buf_idx
> > was treated as an array instead of the reference of an integar.
> > This was fixed by replacing the use of buf_idx[priv_data->orig_idx] with
> > the var
> The driver creates an indirect mkey per entry in the queue to manage the
> crypto operation using the BSF fields.
>
> The indirect mkeys were never released neither while error occurs in the
> creation phase nor when the queue is released.
>
> Clean the indirect mkeys in the above cases.
>
> F
> The crypto QP consumer (ci) and producer (pi) indexes are increased
> with each successful enqueue/dequeue operations.
>
> However the QP pi index is calculated with a wraparound the number
> of elements while the QP ci does not.
>
> This is causing incorrect engine calculation for encqueued WQ
> From: David George
>
> Replace pending queue with one that allows concurrent single producer and
> single consumer. This relaxes the restriction of only allowing a single
> lcore to operate on a given queue pair.
>
> Signed-off-by: David George
> Signed-off-by: Anoob Joseph
> ---
> doc/guid
> > > Documentation specifies that flow port & queue is provided as,
> > >
> > > <...> port 0 queue 0
> > >
> > > But code is expecting the same as,
> > >
> > > <...> port 0 0
> > >
> > > Fix the above to match documentation.
> > >
> > > Fixes: 8e693616fcb2 ("examples/ipsec-secgw: enable flow based
> > Documentation specifies that flow port & queue is provided as,
> >
> > <...> port 0 queue 0
> >
> > But code is expecting the same as,
> >
> > <...> port 0 0
> >
> > Fix the above to match documentation.
> >
> > Fixes: 8e693616fcb2 ("examples/ipsec-secgw: enable flow based
> > distribution")
>
> From: Kiran Kumar K
>
> Adding support for asymmetric crypto perf test.
> Only modex is supported for now.
>
> One new optype has been added.
> --optype modex
>
> ./dpdk-test-crypto-perf -c 0x3 -- --devtype crypto_cn9k --optype modex
> --ptest throughput
>
> Signed-off-by: Kira
> > Fixes: c24489e479fd ("test/crypto: support PDCP short MAC-I")
> > Cc: g.si...@nxp.com
> >
> > This patch fixes the pdcp short mac-i test by removing them from snow3g
> and
> > kasumi test suite and move to pdcp test suite.
> > This is to prevent incorrect failure for crypto device not suppor
09/09/2021 10:01, David Marchand:
> On Thu, Sep 9, 2021 at 9:54 AM Nipun Gupta wrote:
> > > > This API was introduced in 19.08, therefore removing
> > > > experimental tag to promote them to stable state.
> > >
> > > The only user is an in-tree driver.
> > > Do we need to export this symbol to app
On Fri, Sep 24, 2021 at 02:33:35PM +, Conor Walsh wrote:
> Deprecate the rawdev IOAT driver as both IOAT and IDXD drivers have
> moved to dmadev.
>
> Signed-off-by: Conor Walsh
> ---
This probably needs a release note entry for it too.
With such a RN addition, feel free to add my acked-by.
On 24/09/2021 15:33, Conor Walsh wrote:
Deprecate the rawdev IOAT driver as both IOAT and IDXD drivers have
moved to dmadev.
Signed-off-by: Conor Walsh
---
MAINTAINERS | 2 +-
doc/guides/rawdevs/ioat.rst | 4
2 files changed, 5 insertions(+), 1 deletion(-)
Acked-by: K
When DPDK is run with --in-memory mode, multiple processes can run
simultaneously using the same runtime dir. This leads to each process
removing another process' telemetry socket as it started up, giving
unexpected behaviour.
This patch changes that behaviour to first check if the existing socket
Using fast metadata and userdata flags instead of
driver callbacks for set_pkt_metadata and
get_userdata in inline IPsec.
Signed-off-by: Tejasree Kondoj
---
drivers/net/octeontx2/otx2_ethdev_sec.c| 25 ++
drivers/net/octeontx2/otx2_ethdev_sec_tx.h | 2 +-
2 files changed
On 24/09/2021 11:29, Bruce Richardson wrote:
Add a function and wrapper macro to iterate over all dma devices.
Signed-off-by: Bruce Richardson
---
lib/dmadev/rte_dmadev.c | 13 +
lib/dmadev/rte_dmadev.h | 18 ++
lib/dmadev/version.map | 1 +
3 files changed, 3
On 24/09/2021 11:31, Bruce Richardson wrote:
Due to HW or driver limiations, not all dmadevs may support full error
handling e.g. safely managing and reporting an invalid address to a copy
operation. The skeleton dmadev, for example, being pure software will
always seg-fault if passed an invalid
On 24/09/2021 11:29, Bruce Richardson wrote:
When running the dmadev_autotest, run the suite of copy tests on the
skeleton driver created for API testing too, rather than just destroying
the driver instances once the API tests are complete. This helps to
sanity check the tests themselves are reas
A '*' is missing at 2 places, add them.
Fixes: e1a00536c8ed ("kvargs: add a new library to parse key/value arguments")
Fixes: 3ab385063cb9 ("kvargs: add get by key")
Signed-off-by: Olivier Matz
---
lib/kvargs/rte_kvargs.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/l
The function was designed to be used as a handler for
rte_kvargs_process() to compare the value string in a kvlist. For
readability, its usages in DPDK have been replaced by
rte_kvargs_get_with_value() in previous commit.
Remove this function, as it is not used anymore.
Signed-off-by: Olivier Mat
A quite common scenario with kvargs is to lookup for a = in
a kvlist. For instance, check if name=foo is present in
name=toto,name=foo,name=bar. This is currently done in drivers/bus with
rte_kvargs_process() + the rte_kvargs_strcmp() handler.
This approach is not straightforward, and can be repla
The function rte_kvargs_get() is used by eal and pci bus driver since
its introduction in commit 3ab385063cb9 ("kvargs: add get by key") and
commit d2a66ad79480 ("bus: add device arguments name parsing"), in
dpdk 21.05.
Let's promote it as stable.
Signed-off-by: Olivier Matz
---
lib/kvargs/rte_
This function is used by EAL to parse key/value strings separated with
specified delimiters.
It was introduced in 2018 by commit 5d6af85ab00c ("kvargs: introduce a
more flexible parsing function"), and can be promoted as stable.
Signed-off-by: Olivier Matz
---
lib/kvargs/rte_kvargs.h | 1 -
lib
This patchset promotes 2 functions rte_kvargs_parse_delim() and
rte_kvargs_get() as stable.
It also replaces rte_kvargs_strcmp() by a new one
rte_kvargs_get_with_value(), which is easier to use.
Olivier Matz (5):
kvargs: promote delimited parsing as stable
kvargs: promote get from key as stab
> -Original Message-
> > >
> > > + * Similar behavior to rte_bpf_eth callback.
> > > + * if BPF program returns zero value for a given packet,
> > > + * then it will be ignored.
> > > + */
> > Looks like wrong callback name referred in the comment, sho
Since the packet capture is just extension of existing pdump;
add myself as maintainer of that.
Signed-off-by: Stephen Hemminger
---
MAINTAINERS | 11 ---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 30bf77b79a75..eae60d2d7a74 100644
--- a
Describe the new packet capture library and utilities
Signed-off-by: Stephen Hemminger
---
doc/api/doxy-api-index.md | 1 +
doc/api/doxy-api.conf.in | 1 +
.../howto/img/packet_capture_framework.svg| 96 +--
doc/guides/howto/packet_c
The BPF autotest is defined but not run automatically.
Since it is short, it should be added to the autotest suite.
Signed-off-by: Stephen Hemminger
Acked-by: Konstantin Ananyev
---
app/test/meson.build | 2 ++
1 file changed, 2 insertions(+)
diff --git a/app/test/meson.build b/app/test/meson.
Simple unit test that created pcapng file using API.
To run this test you need to have at least one device.
For example:
DPDK_TEST=pcapng_autotest ./build/app/test/dpdk-test -l 0-15 \
--no-huge -m 2048 --vdev=net_tap,iface=dummy
Signed-off-by: Stephen Hemminger
---
app/test/meson.build |
Add some functional tests for the Classic BPF to DPDK BPF converter.
Signed-off-by: Stephen Hemminger
---
app/test/test_bpf.c | 200
1 file changed, 200 insertions(+)
diff --git a/app/test/test_bpf.c b/app/test/test_bpf.c
index 527c06b80708..543a5fd6
This is a new packet capture application to replace existing pdump.
The new application works like Wireshark dumpcap program and supports
the pdump API features.
It is not complete yet some features such as filtering are not implemented.
Signed-off-by: Stephen Hemminger
---
app/dumpcap/main.c
This enhances the DPDK pdump library to support new
pcapng format and filtering via BPF.
The internal client/server protocol is changed to support
two versions: the original pdump basic version and a
new pcapng version.
The internal version number (not part of exposed API or ABI)
is intentionally
When debugging converted (and other) programs it is useful
to see disassembled eBPF output.
Signed-off-by: Stephen Hemminger
Acked-by: Konstantin Ananyev
---
lib/bpf/bpf_dump.c | 139
lib/bpf/meson.build | 1 +
lib/bpf/rte_bpf.h | 14 +
lib
The pcap library emits classic BPF (32 bit) and is useful for
creating filter programs. The DPDK BPF library only implements
extended BPF (eBPF). Add an function to convert from old to
new.
The rte_bpf_convert function uses rte_malloc to put the resulting
program in hugepage shared memory so it
Some BPF programs may use XOR of a register with itself
as a way to zero register in one instruction.
The BPF filter converter generates this in the prolog
to the generated code.
The BPF validator would not allow this because the value of
register was undefined. But after this operation it always
The current version of the pdump library was building on
Windows, but it was useless since the pdump utility was not being
built and Windows does not have multi-process support.
The new version of pdump with filtering now has dependency
on bpf. But bpf library is not available on Windows.
Signed-
This is utility library for writing pcapng format files
used by Wireshark family of utilities. Older tcpdump
also knows how to read (but not write) this format.
See draft RFC
https://www.ietf.org/id/draft-tuexen-opsawg-pcapng-03.html
and
https://github.com/pcapng/pcapng/
Signed-off-by: Stephe
This patch set is a more complete version of the the enhanced
packet capture support described last year.
The new capture library and utility are:
- faster avoids lots of extra I/O, does bursting, etc.
- gives more information (multiple ports, queues, etc)
- has a better user interface (same
On Fri, 24 Sep 2021 11:52:33 +0200
Olivier Matz wrote:
> Hi Zhihong,
>
> On Fri, Sep 24, 2021 at 02:16:29AM +, zhihongx.p...@intel.com wrote:
> > From: Zhihong Peng
> >
> > AddressSanitizer (ASan) is a google memory error detect
> > standard tool. It could help to detect use-after-free and
On Fri, 24 Sep 2021 14:44:45 +0300
Tudor Cornea wrote:
> +Features and Limitations of the af_packet PMD
> +-
> +
> +Since the following commit, the Linux kernel strips the vlan tag
> +
> +.. code-block:: console
> +
> +commit bcc6d47903612c3861201cc
On 24/09/2021 11:31, Bruce Richardson wrote:
Due to HW or driver limiations, not all dmadevs may support full error
handling e.g. safely managing and reporting an invalid address to a copy
operation. The skeleton dmadev, for example, being pure software will
always seg-fault if passed an invalid
On 24/09/2021 11:29, Bruce Richardson wrote:
Implement function to return the remaining space for operations.
Signed-off-by: Bruce Richardson
---
Reviewed-by: Conor Walsh
On 24/09/2021 11:29, Bruce Richardson wrote:
Add a function and wrapper macro to iterate over all dma devices.
Signed-off-by: Bruce Richardson
---
Reviewed-by: Conor Walsh
Hi,
I continued my experiment and observed below
1. for dpdk-testpmd.exe which works fine, the functions in driver/bus/pci/*
are there in the binary, ex:
PS C:\dpdk\build\app> dumpbin.exe /ALL .\dpdk-testpmd.exe | grep rte_pci_set_b
0001D1F0 0068DB40 0068DC32 0073BDEC rte_pci_set_bus_master
So
Deprecate the rawdev IOAT driver as both IOAT and IDXD drivers have
moved to dmadev.
Signed-off-by: Conor Walsh
---
MAINTAINERS | 2 +-
doc/guides/rawdevs/ioat.rst | 4
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index ccabba9169..
Move Intel IOAT devices from Misc to DMA devices.
Signed-off-by: Conor Walsh
Reviewed-by: Kevin Laatz
Reviewed-by: Bruce Richardson
---
usertools/dpdk-devbind.py | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/usertools/dpdk-devbind.py b/usertools/dpdk-devbind.py
inde
Adds the ability to find the remaining space in the IOAT ring.
Signed-off-by: Conor Walsh
Signed-off-by: Kevin Laatz
Acked-by: Bruce Richardson
---
drivers/dma/ioat/ioat_dmadev.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/drivers/dma/ioat/ioat_dmadev.c b/drivers/dma/io
Add support for the rte_dmadev_vchan_status API call.
Signed-off-by: Conor Walsh
Reviewed-by: Kevin Laatz
Acked-by: Bruce Richardson
---
drivers/dma/ioat/ioat_dmadev.c | 21 +
1 file changed, 21 insertions(+)
diff --git a/drivers/dma/ioat/ioat_dmadev.c b/drivers/dma/ioat/i
Add statistic tracking for operations in IOAT.
Signed-off-by: Conor Walsh
Reviewed-by: Kevin Laatz
Acked-by: Bruce Richardson
---
drivers/dma/ioat/ioat_dmadev.c | 43 ++
1 file changed, 43 insertions(+)
diff --git a/drivers/dma/ioat/ioat_dmadev.c b/drivers/dma/
Add the data path functions for gathering completed operations
from IOAT devices.
Signed-off-by: Conor Walsh
Signed-off-by: Kevin Laatz
Acked-by: Bruce Richardson
---
doc/guides/dmadevs/ioat.rst| 33 +++-
drivers/dma/ioat/ioat_dmadev.c | 141 +
2 files
Add data path functions for enqueuing and submitting operations to
IOAT devices.
Signed-off-by: Conor Walsh
Reviewed-by: Kevin Laatz
Reviewed-by: Chengwen Feng
---
doc/guides/dmadevs/ioat.rst| 9
drivers/dma/ioat/ioat_dmadev.c | 92 ++
2 files changed,
Add start, stop and recover functions for IOAT devices.
Signed-off-by: Conor Walsh
Signed-off-by: Bruce Richardson
Reviewed-by: Kevin Laatz
---
doc/guides/dmadevs/ioat.rst| 3 ++
drivers/dma/ioat/ioat_dmadev.c | 92 ++
2 files changed, 95 insertions(+)
dif
Add functions for device configuration. The info_get and close functions
are included here also. info_get can be useful for checking successful
configuration and close is used by the dmadev api when releasing a
configured device.
Signed-off-by: Conor Walsh
Reviewed-by: Kevin Laatz
---
doc/guide
Add data structures required for the data path of IOAT devices.
Signed-off-by: Conor Walsh
Signed-off-by: Bruce Richardson
Reviewed-by: Kevin Laatz
---
drivers/dma/ioat/ioat_dmadev.c | 63 +-
drivers/dma/ioat/ioat_hw_defs.h | 215
2 files changed, 277
When a suitable device is found during the PCI probe, create a dmadev
instance for each channel. Internal structures and HW definitions required
for device creation are also included.
Signed-off-by: Conor Walsh
Reviewed-by: Kevin Laatz
---
drivers/dma/ioat/ioat_dmadev.c | 102
Add the basic device probe/remove skeleton code and initial documentation
for new IOAT DMA driver. Maintainers update is also included in this
patch.
Signed-off-by: Conor Walsh
Reviewed-by: Kevin Laatz
Reviewed-by: Chengwen Feng
---
MAINTAINERS| 6 +++
doc/guides/d
This patchset adds a dmadev driver and associated documentation to support
Intel QuickData Technology devices, part of the Intel I/O Acceleration
Technology (Intel I/OAT). This driver is intended to ultimately replace
the current IOAT part of the IOAT rawdev driver.
This patchset passes all the dri
The dmadev library is the preferred abstraction for using IDXD devices and
will replace the rawdev implementation in future. This patch moves the IDXD
device ID to the dmadev class.
Signed-off-by: Kevin Laatz
Reviewed-by: Conor Walsh
Acked-by: Bruce Richardson
---
usertools/dpdk-devbind.py | 4
Add a new class for DMA devices. Devices listed under the DMA class are to
be used with the dmadev library.
Signed-off-by: Kevin Laatz
Reviewed-by: Conor Walsh
Reviewed-by: Bruce Richardson
Reviewed-by: Chengwen Feng
---
v6: remove purely cosmetic change from patch
---
usertools/dpdk-devbind
From: Conor Walsh
Move the example script for configuring IDXD devices bound to the IDXD
kernel driver from raw to dma, and create a symlink to still allow use from
raw.
Signed-off-by: Conor Walsh
Signed-off-by: Kevin Laatz
Acked-by: Bruce Richardson
---
drivers/dma/idxd/dpdk_idxd_cfg.py | 1
Add support for the burst capacity API. This API will provide the calling
application with the remaining capacity of the current burst (limited by
max HW batch size).
Signed-off-by: Kevin Laatz
Reviewed-by: Conor Walsh
Reviewed-by: Bruce Richardson
---
v6: updates for burst capacity api moving
When testing dmadev drivers, it is useful to have the HW device in a known
state. This patch adds the implementation of the function which will wait
for the device to be idle (all jobs completed) before proceeding.
Signed-off-by: Kevin Laatz
Reviewed-by: Conor Walsh
---
v3: update API name to v
Add statistic tracking for DSA devices.
The dmadev library documentation is also updated to add a generic section
for using the library's statistics APIs.
Signed-off-by: Bruce Richardson
Signed-off-by: Kevin Laatz
Reviewed-by: Conor Walsh
Reviewed-by: Chengwen Feng
---
v6: move doc update to
Add the data path functions for gathering completed operations.
Signed-off-by: Bruce Richardson
Signed-off-by: Kevin Laatz
Reviewed-by: Conor Walsh
---
v2:
- fixed typo in docs
- add completion status for invalid opcode
v6:
- update documentation to reduce duplication
---
doc/guides/dma
Add data path functions for enqueuing and submitting operations to DSA
devices.
Documentation updates are included for dmadev library and IDXD driver docs
as appropriate.
Signed-off-by: Bruce Richardson
Signed-off-by: Kevin Laatz
Reviewed-by: Conor Walsh
---
v6:
- add references to dmadev l
Add device start/stop functions for DSA devices bound to vfio. For devices
bound to the IDXD kernel driver, these are not required since the IDXD
kernel driver takes care of this.
Signed-off-by: Bruce Richardson
Signed-off-by: Kevin Laatz
Reviewed-by: Conor Walsh
---
v6: fix return values of s
Add functions for device configuration. The info_get function is included
here since it can be useful for checking successful configuration.
Documentation is also updated to add device configuration usage info.
Signed-off-by: Bruce Richardson
Signed-off-by: Kevin Laatz
Reviewed-by: Conor Walsh
Add data structures required for the data path for IDXD devices.
Signed-off-by: Bruce Richardson
Signed-off-by: Kevin Laatz
Reviewed-by: Conor Walsh
---
v2: add completion status for invalid opcode
---
drivers/dma/idxd/idxd_bus.c | 1 +
drivers/dma/idxd/idxd_common.c | 33
When a suitable device is found during the PCI probe, create a dmadev
instance for each HW queue. HW definitions required are also included.
Signed-off-by: Bruce Richardson
Signed-off-by: Kevin Laatz
Reviewed-by: Conor Walsh
---
v4: rebase changes
v6: add close function for device destroy and
When a suitable device is found during the bus scan/probe, create a dmadev
instance for each HW queue. Internal structures required for device
creation are also added.
Signed-off-by: Bruce Richardson
Signed-off-by: Kevin Laatz
Reviewed-by: Conor Walsh
---
v4:
- fix 'vdev' naming, changed to
Add the basic device probing for DSA devices bound to the IDXD kernel
driver. These devices can be configured via sysfs and made available to
DPDK if they are found during bus scan. Relevant documentation is included.
Signed-off-by: Bruce Richardson
Signed-off-by: Kevin Laatz
Reviewed-by: Conor
Add the basic device probe/remove skeleton code for DSA device bound to
the vfio pci driver. Relevant documentation and MAINTAINERS update also
included.
Signed-off-by: Bruce Richardson
Signed-off-by: Kevin Laatz
Reviewed-by: Conor Walsh
---
v5: add missing toctree entry for idxd driver
v6: ad
From: Bruce Richardson
Only build the rawdev IDXD/IOAT drivers if the dmadev drivers are not
present.
This change requires the dependencies to be reordered in
drivers/meson.build so that rawdev can use the "RTE_DMA_* build macros to
check for the presence of the equivalent dmadev driver.
A note
This patchset adds a dmadev driver and associated documentation to support
Intel Data Streaming Accelerator devices. This driver is intended to
ultimately replace the current IDXD part of the IOAT rawdev driver.
NOTE: This patchset has several dependencies:
- v23 of the dmadev lib set [1]
- v6 o
Hi Jim,
Yes I got the techboard's approval during the last meeting.
Another alternative we can look into is upgrading to Mailman 3, since it's now
the actively developed version.
It has a more modern UI, and along with other features, it has support for ARC
(Authenticated Received Chain) signin
This function is public since commit 8f0e4d6a78a5 ("net: export IPv6
header extensions skip function") (2018), and is used by vmxnet3 driver.
Promote it as stable.
Signed-off-by: Olivier Matz
---
lib/net/rte_net.h | 4
lib/net/version.map | 2 +-
2 files changed, 1 insertion(+), 5 deletio
>
> Add support for:
> TSO, NAT-T/UDP encapsulation, ESN
> AES_CCM, CHACHA20_POLY1305 and AES_GMAC
> SA telemetry
> mbuf offload flags
> Initial SQN value
I provided my comments for individual patches.
There are few more generic ones, I have:
1. Documentation updates are missing.
Specially th
The af_packet pmd driver binds to a raw socket and allows
sending and receiving of packets through the kernel.
Since commit [1], the kernel strips the vlan tags early in
__netif_receive_skb_core(), so we receive untagged packets while
running with the af_packet pmd.
Luckily for us, the skb vlan-r
> Update the IPsec library to set mbuff->ol_flags and use the configured
> L3 header length when setting the mbuff->tx_offload fields
You stated what pactch does, but didn't explain why it is needed.
>
> Signed-off-by: Declan Doherty
> Signed-off-by: Radu Nicolau
> Signed-off-by: Abhijit Sinha
From: David George
Replace pending queue with one that allows concurrent single producer and
single consumer. This relaxes the restriction of only allowing a single
lcore to operate on a given queue pair.
Signed-off-by: David George
Signed-off-by: Anoob Joseph
---
doc/guides/cryptodevs/octeon
> -Original Message-
> From: Ruifeng Wang
> Sent: Wednesday, September 15, 2021 4:34 PM
> To: dev@dpdk.org
> Cc: Xing, Beilei ; Zhang, Qi Z ;
> Richardson, Bruce ; jer...@marvell.com;
> hemant.agra...@nxp.com; d...@linux.vnet.ibm.com;
> honnappa.nagaraha...@arm.com; sta...@dpdk.org; n..
> -Original Message-
> From: Zhang, AlvinX
> Sent: Friday, September 24, 2021 5:54 PM
> To: Zhang, Qi Z
> Cc: dev@dpdk.org; Zhang, AlvinX
> Subject: [PATCH v3] net/ice: support IPv4/L4 checksum RSS offload
>
> Add supports for RSS_IPV4_CHKSUM & RSS_L4_CHKSUM RSS offload types in
> RS
> -Original Message-
> From: Zhang, AlvinX
> Sent: Friday, September 24, 2021 5:57 PM
> To: Zhang, Qi Z
> Cc: dev@dpdk.org; Zhang, AlvinX
> Subject: [PATCH v3 1/2] common/iavf: enable hash calculation based on IPv4
> checksum
>
> Add IPv4 header checksum field selector, it can be use
The 'dmadevice' is a generic type of DMA device.
This patch introduce the 'dmadevice' device allocation APIs.
The infrastructure is prepared to welcome drivers in drivers/dma/
Signed-off-by: Chengwen Feng
Acked-by: Bruce Richardson
Acked-by: Morten Brørup
Acked-by: Jerin Jacob
Reviewed-by: K
This patch add dmadev API test which based on 'dma_skeleton' vdev. The
test cases could be executed using 'dmadev_autotest' command in test
framework.
Signed-off-by: Chengwen Feng
Signed-off-by: Bruce Richardson
Reviewed-by: Kevin Laatz
Reviewed-by: Conor Walsh
---
MAINTAINERS
This patch add control plane functions for dmadev.
Signed-off-by: Chengwen Feng
Acked-by: Bruce Richardson
Acked-by: Morten Brørup
Reviewed-by: Kevin Laatz
Reviewed-by: Conor Walsh
---
doc/guides/prog_guide/dmadev.rst | 41 +++
doc/guides/rel_notes/release_21_11.rst | 1 +
lib/dmade
This patch set contains six patch for new add dmadev.
Chengwen Feng (6):
dmadev: introduce DMA device library
dmadev: add control plane function support
dmadev: add data plane function support
dmadev: add multi-process support
dma/skeleton: introduce skeleton dmadev driver
app/test: ad
Skeleton dmadevice driver, on the lines of rawdev skeleton, is for
showcasing of the dmadev library.
Design of skeleton involves a virtual device which is plugged into VDEV
bus on initialization.
Also, enable compilation of dmadev skeleton drivers.
Signed-off-by: Chengwen Feng
Reviewed-by: Kevi
This patch add multi-process support for dmadev.
Signed-off-by: Chengwen Feng
Acked-by: Bruce Richardson
Acked-by: Morten Brørup
Reviewed-by: Kevin Laatz
Reviewed-by: Conor Walsh
---
doc/guides/rel_notes/release_21_11.rst | 1 +
lib/dmadev/rte_dmadev.c| 168
This patch add data plane functions for dmadev.
Signed-off-by: Chengwen Feng
Acked-by: Bruce Richardson
Acked-by: Morten Brørup
Reviewed-by: Kevin Laatz
Reviewed-by: Conor Walsh
---
doc/guides/prog_guide/dmadev.rst | 22 ++
doc/guides/rel_notes/release_21_11.rst | 1 +
lib/dmadev/rt
> -Original Message-
> From: Zhang, AlvinX
> Sent: Friday, September 24, 2021 5:57 PM
> To: Zhang, Qi Z
> Cc: dev@dpdk.org; Zhang, AlvinX
> Subject: [PATCH v3 2/2] net/iavf: support IPv4/L4 checksum RSS offload
>
> Add supports for RSS_IPV4_CHKSUM & RSS_L4_CHKSUM RSS offload types in
Fix lack of multiple KNI requests handling support by introducing a
request in progress flag which will fail additional requests with
EAGAIN return code if the original request has not been processed
by user-space.
Bugzilla ID: 809
Signed-off-by: Elad Nachman
---
kernel/linux/kni/kni_net.c | 9
> -Original Message-
> From: Zhang, AlvinX
> Sent: Friday, September 24, 2021 5:34 PM
> To: Zhang, Qi Z
> Cc: dev@dpdk.org; Zhang, AlvinX
> Subject: [PATCH v5] net/ice: add support for low Rx latency
>
> This patch adds a devarg parameter to enable/disable low Rx latency.
>
> Signed
> Subject: [EXT] [dpdk-dev] app/test: fix pdcp short mac test
>
> External Email
>
> --
> Fixes: c24489e479fd ("test/crypto: support PDCP short MAC-I")
> Cc: g.si...@nxp.com
>
> This patch fixes the pdcp short mac-i test by remo
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