When a DPDK application is started on only one numa node, memory is
allocated for only one socket. When interrupt threads use memory,
memory may not be found on the socket where the interrupt thread
is currently located, and memory has to be reallocated on the hugepage,
this operation will lead to
> Add SM3_HMAC/SM4_CFB/SM4_OFB support in DPDK.
>
> Signed-off-by: Sunyang Wu
> ---
> doc/guides/cryptodevs/features/default.ini | 3 +++
> doc/guides/rel_notes/release_23_07.rst | 5 +
> lib/cryptodev/rte_crypto_sym.h | 8 +++-
> lib/cryptodev/rte_cryptodev.c
Hi Akhil,
>
> If you have the reference from where the vectors are taken it can also be
> mentioned.
>
I generated these test vectors in online. There are no reference test vectors
quoted
In RFC except for recommended curve parameters, at the end.
https://datatracker.ietf.org/doc/html/draft-shen
On Thu, May 25, 2023 at 8:03 PM Jeremy Spewock wrote:
>
> Hey Juraj,
>
> On Thu, May 25, 2023 at 4:33 AM Juraj Linkeš
> wrote:
>>
>> One more point that doesn't fit elsewhere:
>>
>> On Wed, May 24, 2023 at 10:45 PM Jeremy Spewock wrote:
>> >
>> >
>> >
>> > On Tue, May 23, 2023 at 4:05 AM Juraj
From: Beilei Xing
This patchset adds hairpin queue support.
v2 changes:
- change hairpin rx queus configuration sequence.
- code refine.
v3 changes:
- Refine the patchset based on the latest code.
v4 change:
- Remove hairpin rx buffer queue's sw_ring.
- Change hairpin rx queus configurati
From: Beilei Xing
This patch refines some structures to support hairpin queue,
cpfl_rx_queue/cpfl_tx_queue/cpfl_vport.
Signed-off-by: Mingxia Liu
Signed-off-by: Beilei Xing
---
drivers/net/cpfl/cpfl_ethdev.c | 85 +++-
drivers/net/cpfl/cpfl_ethdev.h | 6 +-
driver
From: Beilei Xing
This patch adds queue group add/delete virtual channel support.
Signed-off-by: Mingxia Liu
Signed-off-by: Beilei Xing
---
drivers/common/idpf/idpf_common_virtchnl.c | 66 ++
drivers/common/idpf/idpf_common_virtchnl.h | 9 +++
drivers/common/idpf/version.
From: Beilei Xing
This patch adds haipin queue group during vport init.
Signed-off-by: Mingxia Liu
Signed-off-by: Beilei Xing
---
drivers/net/cpfl/cpfl_ethdev.c | 133 +
drivers/net/cpfl/cpfl_ethdev.h | 18 +
drivers/net/cpfl/cpfl_rxtx.h | 7 ++
3 file
From: Beilei Xing
This patch adds hairpin_cap_get ops support.
Signed-off-by: Xiao Wang
Signed-off-by: Mingxia Liu
Signed-off-by: Beilei Xing
---
drivers/net/cpfl/cpfl_ethdev.c | 18 ++
drivers/net/cpfl/cpfl_rxtx.h | 3 +++
2 files changed, 21 insertions(+)
diff --git a/d
From: Beilei Xing
Support hairpin Rx/Tx queue setup and release.
Signed-off-by: Xiao Wang
Signed-off-by: Mingxia Liu
Signed-off-by: Beilei Xing
---
drivers/net/cpfl/cpfl_ethdev.c | 6 +
drivers/net/cpfl/cpfl_ethdev.h | 11 +
drivers/net/cpfl/cpfl_rxtx.c| 353
From: Beilei Xing
This patch supports Rx/Tx queue configuration APIs.
Signed-off-by: Beilei Xing
---
drivers/common/idpf/idpf_common_virtchnl.c | 70 ++
drivers/common/idpf/idpf_common_virtchnl.h | 6 ++
drivers/common/idpf/version.map| 2 +
3 files changed, 7
From: Beilei Xing
This patch adds idpf_vc_ena_dis_one_queue API.
Signed-off-by: Mingxia Liu
Signed-off-by: Beilei Xing
---
drivers/common/idpf/idpf_common_virtchnl.c | 2 +-
drivers/common/idpf/idpf_common_virtchnl.h | 3 +++
drivers/common/idpf/version.map| 1 +
3 files changed,
From: Beilei Xing
This patch supports Rx/Tx hairpin queue configuration.
Signed-off-by: Xiao Wang
Signed-off-by: Mingxia Liu
Signed-off-by: Beilei Xing
---
drivers/net/cpfl/cpfl_ethdev.c | 136 +++--
drivers/net/cpfl/cpfl_rxtx.c | 80 +++
driver
From: Beilei Xing
This patch supports Rx/Tx hairpin queue start/stop.
Signed-off-by: Xiao Wang
Signed-off-by: Mingxia Liu
Signed-off-by: Beilei Xing
---
drivers/net/cpfl/cpfl_ethdev.c | 41 +
drivers/net/cpfl/cpfl_rxtx.c | 151 +
drivers/net/cpfl/cp
From: Beilei Xing
This patch supports idpf_vport_irq_map_config_by_qids API.
Signed-off-by: Mingxia Liu
Signed-off-by: Beilei Xing
---
drivers/common/idpf/idpf_common_device.c | 75
drivers/common/idpf/idpf_common_device.h | 4 ++
drivers/common/idpf/version.map
From: Beilei Xing
This patch enables write back based on ITR expire
(WR_ON_ITR) for hairpin queues.
Signed-off-by: Mingxia Liu
Signed-off-by: Beilei Xing
---
drivers/net/cpfl/cpfl_ethdev.c | 13 -
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/drivers/net/cpfl/cpfl_
From: Beilei Xing
This patch supports get hairpin peer ports.
Signed-off-by: Xiao Wang
Signed-off-by: Beilei Xing
---
drivers/net/cpfl/cpfl_ethdev.c | 40 ++
1 file changed, 40 insertions(+)
diff --git a/drivers/net/cpfl/cpfl_ethdev.c b/drivers/net/cpfl/cpfl_e
From: Beilei Xing
This patch supports hairpin_bind/unbind ops.
Signed-off-by: Xiao Wang
Signed-off-by: Beilei Xing
---
drivers/net/cpfl/cpfl_ethdev.c | 137 +
drivers/net/cpfl/cpfl_rxtx.c | 28 +++
drivers/net/cpfl/cpfl_rxtx.h | 2 +
3 files changed,
> -Original Message-
> From: Stephen Hemminger
> Sent: Thursday, May 25, 2023 6:28 PM
> To: Slava Ovsiienko
> Cc: Erez Ferber ; dev@dpdk.org; Matan Azrad
> ; Raslan Darawsheh ;
> sta...@dpdk.org
> Subject: Re: [PATCH] common/mlx5: adjust fork call with the new kernel API
>
> On Thu, 25 M
On Thu, May 25, 2023 at 01:39:42PM -0700, Stephen Hemminger wrote:
> The various reserved fields added to ethdev could not be
> safely used for future extensions because they were never
> checked on input. Therefore ABI would be broken if these
> fields were added in a future DPDK release.
>
> Fix
> -Original Message-
> From: Sevincer, Abdullah
> Signed-off-by: Abdullah Sevincer
Acked-by: Reshma Pattan
Add support for I225-LMVP device.
Signed-off-by: Qiming Yang
---
drivers/net/igc/base/igc_api.c | 1 +
drivers/net/igc/base/igc_hw.h | 1 +
drivers/net/igc/igc_ethdev.c | 1 +
3 files changed, 3 insertions(+)
diff --git a/drivers/net/igc/base/igc_api.c b/drivers/net/igc/base/igc_api.c
index
> Hi Akhil,
> >
> > If you have the reference from where the vectors are taken it can also be
> > mentioned.
> >
> I generated these test vectors in online. There are no reference test vectors
> quoted
> In RFC except for recommended curve parameters, at the end.
> https://datatracker.ietf.org/doc/
On Thu, May 25, 2023 at 6:26 PM Maxime Coquelin
wrote:
> @@ -149,8 +177,8 @@ vhost_user_iotlb_cache_remove_all(struct virtio_net *dev,
> struct vhost_virtqueue
> rte_rwlock_write_lock(&vq->iotlb_lock);
>
> RTE_TAILQ_FOREACH_SAFE(node, &vq->iotlb_list, next, temp_node) {
> -
Add tracepoints at important APIs for tracing support.
Signed-off-by: Chengwen Feng
Acked-by: Morten Brørup
---
v4: Fix asan smoke fail.
v3: Address Morten's comment:
Move stats_get and vchan_status and to trace_fp.h.
v2: Address Morten's comment:
Make stats_get as fast-path trace-point
On Thu, May 25, 2023 at 6:26 PM Maxime Coquelin
wrote:
> @@ -900,6 +905,24 @@ vhost_need_event(uint16_t event_idx, uint16_t new_idx,
> uint16_t old)
> return (uint16_t)(new_idx - event_idx - 1) < (uint16_t)(new_idx -
> old);
> }
>
> +static __rte_always_inline void
> +vhost_vring_inject
On Thu, May 25, 2023 at 3:41 PM Nithin Dabilpuram
wrote:
>
> From: Srujana Challa
>
> As per IPsec RFC, the anti-replay service can be selected for
> an SA only if the integrity service is selected for that SA.
> This patch adds the validation check for the same.
>
> Signed-off-by: Srujana Challa
On Thu, May 25, 2023 at 6:27 PM Maxime Coquelin
wrote:
> diff --git a/doc/guides/prog_guide/vhost_lib.rst
> b/doc/guides/prog_guide/vhost_lib.rst
> index e8bb8c9b7b..cd4b109139 100644
> --- a/doc/guides/prog_guide/vhost_lib.rst
> +++ b/doc/guides/prog_guide/vhost_lib.rst
> @@ -334,6 +334,10 @@ Th
When a DPDK application is started on only one numa node, memory is
allocated for only one socket. When interrupt threads use memory,
memory may not be found on the socket where the interrupt thread
is currently located, and memory has to be reallocated on the hugepage,
this operation will lead to
On Thu, May 25, 2023 at 7:24 PM Devendra Singh Rawat
wrote:
>
> RSS indirection table was not updated for VF ports during RSS hash
> update, this resulted in device start failure.
> This fix sets update rss indirection table in VFPF channel request,
> sent for updating RSS hash for VF.
>
> Fixes:
On Thu, May 25, 2023 at 6:27 PM Maxime Coquelin
wrote:
> diff --git a/lib/vhost/vduse.c b/lib/vhost/vduse.c
> new file mode 100644
> index 00..d67818bfb5
> --- /dev/null
> +++ b/lib/vhost/vduse.c
[snip]
> +#define VDUSE_NET_SUPPORTED_FEATURES ((1ULL << VIRTIO_NET_F_MRG_RXBUF) | \
> +
This patch series adds SM2 crypto algorithm support, along with tests
verified using Openssl.
v2:
- addressed suggestions in v1.
Gowrishankar Muthukrishnan (3):
cryptodev: add SM2 asymmetric crypto algorithm
test/crypto: add asymmetric SM2 test cases
crypto/openssl: add SM2 asymmetric cryp
ShangMi 2 (SM2) is a encryption and digital signature algorithm
used in the Chinese National Standard.
Added support for asymmetric SM2 in cryptodev along with prime
field curve, as referenced in RFC:
https://datatracker.ietf.org/doc/html/draft-shen-sm2-ecdsa-02
Signed-off-by: Gowrishankar Muthuk
Added test cases and test vectors for asymmetric SM2 crypto verification.
Cases are added for sign/verify/encrypt/decrypt.
Signed-off-by: Gowrishankar Muthukrishnan
---
app/test/test_cryptodev_asym.c | 504 +
app/test/test_cryptodev_sm2_test_vectors.h | 120 +
Add SM2 asymmetric algorithm support in openssl PMD.
Signed-off-by: Gowrishankar Muthukrishnan
---
doc/guides/cryptodevs/features/openssl.ini | 1 +
doc/guides/cryptodevs/openssl.rst| 1 +
doc/guides/rel_notes/release_23_07.rst | 4 +
drivers/crypto/openssl/openssl_pmd_
On Thu, May 25, 2023 at 6:25 PM Maxime Coquelin
wrote:
>
> Note: v2 is identical to v3, it is just a resend because
> of an issue when posting v2 breaking the series in patchwork.
>
> This series introduces a new type of backend, VDUSE,
> to the Vhost library.
>
> VDUSE stands for vDPA device in U
On Wed, May 24, 2023 at 1:34 AM Akhil Goyal wrote:
>
> Added ROC init and fini APIs for supporting MACsec.
>
> Signed-off-by: Ankur Dwivedi
> Signed-off-by: Vamsi Attunuru
> Signed-off-by: Akhil Goyal
> ---
> +
> +TAILQ_HEAD(roc_mcs_head, roc_mcs);
> +/* Local mcs tailq list */
> +static struct
Enable timestamp offload with the command '--enable-rx-timestamp',
pay attention that getting Rx timestamp offload will drop the performance.
---
v4: rework avx2 patch based on offload path
---
v3: logging with driver dedicated macro
---
v2: fix compile warning and SSE path
Zhichao Zeng (3):
ne
This patch enables Rx timestamp offload on AVX512 data path.
Enable timestamp offload with the command '--enable-rx-timestamp',
pay attention that getting Rx timestamp offload will drop the performance.
Signed-off-by: Wenjun Wu
Signed-off-by: Zhichao Zeng
---
v4: rework avx2 patch based on off
This patch enables Rx timestamp offload on AVX2 data path.
Enable timestamp offload with the command '--enable-rx-timestamp',
pay attention that getting Rx timestamp offload will drop the performance.
Signed-off-by: Zhichao Zeng
---
v4: rework avx2 patch based on offload path
---
v3: logging wi
This patch enables Rx timestamp offload on SSE data path.
Enable timestamp offload with the command '--enable-rx-timestamp',
pay attention that getting Rx timestamp offload will drop the performance.
Signed-off-by: Zhichao Zeng
---
v4: rework avx2 patch based on offload path
---
v3: logging wit
On Thu, May 25, 2023 at 12:26 AM Ophir Munk wrote:
>
> Currently, the max memzones count constat (RTE_MAX_MEMZONE) is used to
> decide how many memzones a DPDK application can have. This value could
> technically be changed by manually editing `rte_config.h` before
> compilation, but if DPDK is al
> -Original Message-
> From: Jerin Jacob
> Sent: Wednesday, May 24, 2023 2:09 PM
> To: Yan, Zhirun
> Cc: dev@dpdk.org; jer...@marvell.com; kirankum...@marvell.com;
> ndabilpu...@marvell.com; step...@networkplumber.org;
> pbhagavat...@marvell.com; Liang, Cunming ; Wang,
> Haiyue
> Subje
> -Original Message-
> From: Jerin Jacob
> Sent: Wednesday, May 24, 2023 2:36 PM
> To: Yan, Zhirun
> Cc: dev@dpdk.org; jer...@marvell.com; kirankum...@marvell.com;
> ndabilpu...@marvell.com; step...@networkplumber.org;
> pbhagavat...@marvell.com; Liang, Cunming ; Wang,
> Haiyue
> Subje
> -Original Message-
> From: Jerin Jacob
> Sent: Wednesday, May 24, 2023 2:24 PM
> To: Yan, Zhirun
> Cc: dev@dpdk.org; jer...@marvell.com; kirankum...@marvell.com;
> ndabilpu...@marvell.com; step...@networkplumber.org;
> pbhagavat...@marvell.com; Liang, Cunming ; Wang,
> Haiyue
> Subje
> -Original Message-
> From: Jerin Jacob
> Sent: Wednesday, May 24, 2023 3:25 PM
> To: Yan, Zhirun
> Cc: dev@dpdk.org; jer...@marvell.com; kirankum...@marvell.com;
> ndabilpu...@marvell.com; step...@networkplumber.org;
> pbhagavat...@marvell.com; Liang, Cunming ; Wang,
> Haiyue
> Subje
> -Original Message-
> From: Jerin Jacob
> Sent: Wednesday, May 24, 2023 3:14 PM
> To: Yan, Zhirun
> Cc: dev@dpdk.org; jer...@marvell.com; kirankum...@marvell.com;
> ndabilpu...@marvell.com; step...@networkplumber.org;
> pbhagavat...@marvell.com; Liang, Cunming ; Wang,
> Haiyue
> Subje
> -Original Message-
> From: Jerin Jacob
> Sent: Wednesday, May 24, 2023 4:00 PM
> To: Yan, Zhirun
> Cc: dev@dpdk.org; jer...@marvell.com; kirankum...@marvell.com;
> ndabilpu...@marvell.com; step...@networkplumber.org;
> pbhagavat...@marvell.com; Liang, Cunming ; Wang,
> Haiyue
> Subje
> -Original Message-
> From: Jerin Jacob
> Sent: Wednesday, May 24, 2023 4:09 PM
> To: Yan, Zhirun
> Cc: dev@dpdk.org; jer...@marvell.com; kirankum...@marvell.com;
> ndabilpu...@marvell.com; step...@networkplumber.org;
> pbhagavat...@marvell.com; Liang, Cunming ; Wang,
> Haiyue
> Subje
> -Original Message-
> From: Jerin Jacob
> Sent: Wednesday, May 24, 2023 4:13 PM
> To: Yan, Zhirun
> Cc: dev@dpdk.org; jer...@marvell.com; kirankum...@marvell.com;
> ndabilpu...@marvell.com; step...@networkplumber.org;
> pbhagavat...@marvell.com; Liang, Cunming ; Wang,
> Haiyue
> Subje
> -Original Message-
> From: Jerin Jacob
> Sent: Wednesday, May 24, 2023 4:46 PM
> To: Yan, Zhirun
> Cc: dev@dpdk.org; jer...@marvell.com; kirankum...@marvell.com;
> ndabilpu...@marvell.com; step...@networkplumber.org;
> pbhagavat...@marvell.com; Liang, Cunming ; Wang,
> Haiyue ; mattia
> From: Mingjin Ye
> Sent: Saturday, May 6, 2023 6:05 PM
> To: dev@dpdk.org
> Cc: Yang, Qiming ; Zhou, YidingX
> ; Ye, MingjinX ; Zhang, Qi Z
>
> Subject: [PATCH v2] net/ice: support double vlan
>
> Aligned with kernel driver, optimized for inner and outer VLAN handling in
> DPDK,
> and impleme
On Wed, May 24, 2023 at 1:34 AM Akhil Goyal wrote:
>
> Added ROC APIs to allocate/free MACsec resources
> and APIs to write SA policy.
>
> Signed-off-by: Ankur Dwivedi
> Signed-off-by: Vamsi Attunuru
> Signed-off-by: Akhil Goyal
> ---
> index 7593c7c890..9266edd9a1 100644
> --- a/drivers/commo
On Wed, May 24, 2023 at 1:34 AM Akhil Goyal wrote:
>
> Added ROC APIs for setting packet number and LMAC
> related configurations.
>
> Signed-off-by: Ankur Dwivedi
> Signed-off-by: Vamsi Attunuru
> Signed-off-by: Akhil Goyal
> +struct mcs_set_active_lmac {
> + struct mbox_msghdr hdr;
> +
On Wed, May 24, 2023 at 1:35 AM Akhil Goyal wrote:
>
> Added ROC APIs to configure MACsec control port.
>
> Signed-off-by: Ankur Dwivedi
> Signed-off-by: Vamsi Attunuru
> Signed-off-by: Akhil Goyal
> ---
> __roc_api int roc_mcs_flowid_stats_get(struct roc_mcs *mcs, struct
> roc_mcs_stats_req
Pre and post computations currently use the OpenSSL library by default.
This patch changes the default option to Intel IPsec MB library version
1.4 for the required computations. If this version of IPsec is not met
it will fallback to use OpenSSL.
Added version checks for libipsecmb and libcrypto
On Wed, May 24, 2023 at 2:22 PM wrote:
>
> From: Pavan Nikhilesh
>
> The number of timeout ticks is dependent on the global dequeue
> timeout configured.
>
> Fixes: 6223ede20361 ("event/cnxk: add event port link and unlink")
>
> Signed-off-by: Pavan Nikhilesh
Series applied to dpdk-next-net-eve
Double Vlan mode need to be configured for parser
Otherwise parser result will not be consistent with hardware.
Fixes: 531d2555c8a6 ("net/ice: refactor parser usage")
Cc: sta...@dpdk.org
Signed-off-by: Qi Zhang
---
drivers/net/ice/ice_generic_flow.c | 5 +
1 file changed, 5 insertions(+)
d
> -Original Message-
> From: Xu, Ke1
> Sent: Friday, May 26, 2023 6:16 PM
> To: Ye, MingjinX ; dev@dpdk.org
> Cc: Yang, Qiming ; Zhou, YidingX
> ; Ye, MingjinX ; Zhang, Qi
> Z
> Subject: RE: [PATCH v2] net/ice: support double vlan
>
> > From: Mingjin Ye
> > Sent: Saturday, May 6, 202
Hello Ori, ethdev maintainers,
I am a bit puzzled at the RTE_ETH_DEV_FLOW_OPS_THREAD_SAFE checks in rte_flow.c.
- The rte_flow.h does not hint at what is being protected.
All I can see is a somewhat vague, in lib/ethdev/rte_ethdev.h:
/** PMD supports thread-safe flow operations */
#define RTE_ET
On Fri, May 26, 2023 at 3:36 AM Juraj Linkeš
wrote:
> On Thu, May 25, 2023 at 8:03 PM Jeremy Spewock
> wrote:
> >
> > Hey Juraj,
> >
> > On Thu, May 25, 2023 at 4:33 AM Juraj Linkeš
> wrote:
> >>
> >> One more point that doesn't fit elsewhere:
> >>
> >> On Wed, May 24, 2023 at 10:45 PM Jeremy S
Add new APIs for counting and extracting allocated objects
from a single cache line in the batch alloc memory.
Signed-off-by: Ashwin Sekhar T K
---
drivers/common/cnxk/roc_npa.h | 78 ++-
1 file changed, 67 insertions(+), 11 deletions(-)
diff --git a/drivers/comm
Avoid waiting indefinitely when counting batch alloc
pointers by adding a wait timeout.
Signed-off-by: Ashwin Sekhar T K
---
drivers/common/cnxk/roc_npa.h| 15 +--
drivers/mempool/cnxk/cn10k_mempool_ops.c | 3 ++-
2 files changed, 11 insertions(+), 7 deletions(-)
diff -
Add new APIs for counting and extracting allocated objects
from a single cache line in the batch alloc memory.
Signed-off-by: Ashwin Sekhar T K
---
drivers/common/cnxk/roc_npa.h | 78 ++-
1 file changed, 67 insertions(+), 11 deletions(-)
diff --git a/drivers/comm
> -Original Message-
> From: Kusztal, ArkadiuszX
> Sent: Wednesday 17 May 2023 22:19
> To: dev@dpdk.org
> Cc: gak...@marvell.com; Ji, Kai ; Power, Ciara
> ; Kusztal, ArkadiuszX
> Subject: [PATCH 2/4] app/test: refactor mod exp test case
>
> Refactored modular exponentiation test case.
On 5/26/2023 4:41 AM, Fengnan Chang wrote:
Under legacy mode, if the number of continuous memsegs greater
than RTE_MAX_MEMSEG_PER_LIST, eal init will failed even though
another memseg list is empty, because only one memseg list used
to check in remap_needed_hugepages.
Fix this by make remap_segme
On 5/26/2023 9:45 AM, Kaisen You wrote:
When a DPDK application is started on only one numa node, memory is
allocated for only one socket. When interrupt threads use memory,
memory may not be found on the socket where the interrupt thread
is currently located, and memory has to be reallocated on
> -Original Message-
> From: Kusztal, ArkadiuszX
> Sent: Wednesday 17 May 2023 22:19
> To: dev@dpdk.org
> Cc: gak...@marvell.com; Ji, Kai ; Power, Ciara
> ; Kusztal, ArkadiuszX
> Subject: [PATCH 3/4] app/test: refactor mod inv tests
>
> Added new modular multiplicative inverse functio
On 5/26/2023 3:41 PM, Burakov, Anatoly wrote:
On 5/26/2023 4:41 AM, Fengnan Chang wrote:
Under legacy mode, if the number of continuous memsegs greater
than RTE_MAX_MEMSEG_PER_LIST, eal init will failed even though
another memseg list is empty, because only one memseg list used
to check in remap
On 17/04/2023 19:55, Mike Pattrick wrote:
Previously the noisy neighbour vnf simulation would only operate in io
mode, forwarding packets as is. However, this limited the usefulness of
noisy neighbour simulation.
This feature has now been expanded to supporting mac, macswap, and
5tswap modes. To
On 5/24/2023 7:46 PM, Thomas Monjalon wrote:
12/04/2023 11:52, Sivaprasad Tummala:
amd-pstate introduces a new CPU frequency control mechanism for AMD
processors using the ACPI Collaborative Performance Power Control
feature for a finer grained frequency management.
Patch to add support for amd
On 4/12/2023 10:52 AM, Sivaprasad Tummala wrote:
amd-pstate introduces a new CPU frequency control mechanism for AMD
processors using the ACPI Collaborative Performance Power Control
feature for a finer grained frequency management.
Patch to add support for amd-pstate driver.
Signed-off-by: Siv
On Fri, May 26, 2023 at 11:34 AM Kevin Traynor wrote:
>
> On 17/04/2023 19:55, Mike Pattrick wrote:
> > Previously the noisy neighbour vnf simulation would only operate in io
> > mode, forwarding packets as is. However, this limited the usefulness of
> > noisy neighbour simulation.
> >
> > This fe
Add Packet Data Convergence Protocol (PDCP) processing library.
The library is similar to lib_ipsec which provides IPsec processing
capabilities in DPDK.
PDCP would involve roughly the following operations,
1. Transfer of user plane data
2. Transfer of control plane data
3. Header compression
4.
From: Volodymyr Fialko
Add PDCP protocol header to be used for supporting PDCP protocol
processing.
Signed-off-by: Anoob Joseph
Signed-off-by: Kiran Kumar K
Signed-off-by: Volodymyr Fialko
Acked-by: Akhil Goyal
---
doc/api/doxy-api-index.md | 3 +-
lib/net/meson.build | 1 +
lib/n
Add Packet Data Convergence Protocol (PDCP) processing library.
The library is similar to lib_ipsec which provides IPsec processing
capabilities in DPDK.
PDCP would involve roughly the following options,
1. Transfer of user plane data
2. Transfer of control plane data
3. Header compression
4. Upl
PDCP process is split into 2 parts. One before crypto processing
(rte_pdcp_pkt_pre_process()) and one after crypto processing
(rte_pdcp_pkt_post_process()). Functionality of pre-process &
post-process varies based on the type of entity. Registration of entity
specific function pointer allows skippi
Crypto processing in PDCP is performed asynchronously by
rte_cryptodev_enqueue_burst() and rte_cryptodev_dequeue_burst(). Since
cryptodev dequeue can return crypto operations belonging to multiple
entities, rte_pdcp_pkt_crypto_group() is added to help grouping crypto
operations belonging to same en
Add routines to create & destroy sessions. PDCP lib would take
crypto transforms as input and creates the session on the corresponding
device after verifying capabilities.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
Acked-by: Akhil Goyal
---
lib/pdcp/pdcp_crypto.c | 223 +++
Add routines to perform pre & post processing based on the type of
entity. To avoid checks in datapath, there are different function
pointers registered based on the following,
1. Control plane v/s user plane
2. 12 bit v/s 18 bit SN
For control plane only 12 bit SN need to be supported (as per PDC
Add routines to perform pre & post processing for down link entities.
Signed-off-by: Anoob Joseph
Signed-off-by: Kiran Kumar K
Signed-off-by: Volodymyr Fialko
---
lib/pdcp/pdcp_entity.h | 2 +
lib/pdcp/pdcp_process.c | 383
lib/pdcp/pdcp_process.h |
For PDCP, IV generated has varying formats depending on the ciphering and
authentication algorithm used. Add routines to populate IV accordingly.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
lib/pdcp/pdcp_entity.h | 87
lib/pdcp/pdcp_process.c | 284 +++
Add tests to verify lib PDCP operations. Tests leverage existing PDCP
test vectors.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
app/test/meson.build | 5 +
app/test/test_cryptodev.h | 3 +
app/test/test_pdcp.c | 732 ++
3 fil
From: Volodymyr Fialko
Add tests to verify HFN/SN behaviour.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
app/test/test_pdcp.c | 302 ++-
1 file changed, 299 insertions(+), 3 deletions(-)
diff --git a/app/test/test_pdcp.c b/app/test/
Add guide for PDCP library.
Signed-off-by: Anoob Joseph
Signed-off-by: Kiran Kumar K
Signed-off-by: Volodymyr Fialko
---
.../img/pdcp_functional_overview.svg | 1 +
doc/guides/prog_guide/index.rst | 1 +
doc/guides/prog_guide/pdcp_lib.rst| 254 +++
Add control PDU handling and implement status report generation. Status
report generation works only when RX_DELIV = RX_NEXT.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
doc/guides/prog_guide/pdcp_lib.rst | 9 ++
lib/pdcp/meson.build | 2 ++
lib/pdcp/pdcp
From: Volodymyr Fialko
Add in-order delivery of packets in PDCP. Delivery of packets in-order
relies on t-Reordering timer.
When 'out-of-order delivery' is disabled, PDCP will buffer all received
packets that are out of order. The t-Reordering timer determines the
time period these packets would
From: Volodymyr Fialko
Add test cases to verify behaviour when in-order delivery is enabled and
packets arrive in out-of-order. PDCP library is expected to buffer the
packets and return packets in-order when the missing packet arrives.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
From: Volodymyr Fialko
PDCP has a windowing mechanism which allows only packets that fall in a
reception window. The pivot point for this window is RX_REORD which
happens to be the first missing or next expected packet. If the missing
packet is not received after a specified time, then the RX_REO
From: Volodymyr Fialko
The PDCP protocol requires usage of timers to keep track of how long
an out-of-order packet should be buffered while waiting for missing
packets. Applications can register a desired timer implementation with the
PDCP library. Once the timer expires, the application will be
From: Volodymyr Fialko
Add test cases for handling the expiry with rte_timer and rte_event_timer.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
app/test/test_pdcp.c | 350 +++
1 file changed, 350 insertions(+)
diff --git a/app/test/te
From: Volodymyr Fialko
Add test to cover the case when t-reordering timer should be restarted on
the same packet.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
app/test/test_pdcp.c | 68
1 file changed, 68 insertions(+)
diff --gi
From: Volodymyr Fialko
Implement status report generation for PDCP entity.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
lib/pdcp/pdcp_cnt.c | 158 ---
lib/pdcp/pdcp_cnt.h | 11 ++-
lib/pdcp/pdcp_ctrl_pdu.c | 34 -
lib/
From: Volodymyr Fialko
Instead of allocating reorder buffer separately on heap, allocate memory
for it together with rest of entity, and then only initialize buffer via
`rte_reorder_init()`.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
lib/pdcp/pdcp_cnt.c | 9 +++
From: Volodymyr Fialko
PDCP state has to be guarded for:
- Uplink pre_process:
- tx_next atomic increment
- Downlink pre_process:
- rx_deliv - read
- Downlink post_process:
- rx_deliv, rx_reorder, rx_next - read/write
- bitmask/reorder buffer - read/write
When application requ
From: Volodymyr Fialko
Test PDCP status report generation.
Signed-off-by: Anoob Joseph
Signed-off-by: Volodymyr Fialko
---
app/test/test_pdcp.c | 312 +++
1 file changed, 312 insertions(+)
diff --git a/app/test/test_pdcp.c b/app/test/test_pdcp.c
index
On Sat, 27 May 2023 02:32:13 +0530
Anoob Joseph wrote:
> +static inline uint32_t
> +pdcp_atomic_inc(uint32_t *val, const bool mt_safe)
> +{
> + if (mt_safe)
> + return __atomic_fetch_add(val, 1, __ATOMIC_RELAXED);
> + else
> + return (*val)++;
> +}
This is a bad p
On Sat, Apr 29, 2023 at 2:49 PM Cliff Burdick wrote:
> > So the only things we need are 2 functions, if I understand well:
> >
> > int rte_flow_to_text(const struct rte_flow*);
> > struct rte_flow *rte_flow_from_text(const char *);
> >
> > Here I assume the output of rte_flow_from_text() would be
Hi Thomas,
On 2023/5/25 5:12, Thomas Monjalon wrote:
> 15/04/2023 02:33, Chengwen Feng:
>> Add tracepoints at important APIs for tracing support.
>>
>> Signed-off-by: Chengwen Feng
>> Acked-by: Morten Brørup
>
> This patch triggers a failure in Intel CI:
> asan_smoke | test_rxtx_with_ASan_enab
在 2023/5/22 19:04, fengchengwen 写道:
On 2023/1/31 11:33, Huisong Li wrote:
The event callback in application may use the macro RTE_ETH_FOREACH_DEV to
iterate over all enabled ports to do something(like, verifying the port id
validity) when receive a probing event. If the ethdev state of a port
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