Re: [PATCH v3 05/25] net/spnic: add mgmt module

On Fri, 24 Dec 2021 16:32:23 +0800 Yanling Song wrote: > +static void nic_event_handler(void *hwdev This is one example of something this driver does a lot. It casts away the hardware device structure to void * then reassigns it to the the hardware structure. This is the classic type unsafe C s

Re: [PATCH v3 00/25] Net/SPNIC: support SPNIC into DPDK 22.03

On Tue, 28 Dec 2021 15:01:20 +0800 Yanling Song wrote: > On Fri, 24 Dec 2021 09:44:57 -0800 > Stephen Hemminger wrote: > > > On Fri, 24 Dec 2021 16:32:18 +0800 > > Yanling Song wrote: > > > > > The patchsets introduce SPNIC driver for Ramaxel's SPNxx serial NIC > > > cards into DPDK 22.03.

[RFC] mempool: modify flush threshold

Hi mempool maintainers and DPDK team. Does anyone know the reason or history why CACHE_FLUSHTHRESH_MULTIPLIER was chosen to be 1.5? I think it is counterintuitive. The mempool cache flush threshold was introduced in DPDK version 1.3; it was not in DPDK version 1.2. The copyright notice for rte_

[PATCH] crypto/qat: remove openssl 3.0 deprecated functions

This commit removes OpenSSL 3.0 deprecated functions from Intel QuickAssist Technology PMD. It does not remove all deprecated functions, this will be added in later versions. Signed-off-by: Arek Kusztal --- drivers/crypto/qat/qat_sym_session.c | 47 ++-- 1 file ch

[PATCH] common/qat: enable gen4 b devices

This commit enables CPM2.0b devices in Intel QuickAssist Technology PMD. Signed-off-by: Arek Kusztal --- doc/guides/cryptodevs/qat.rst | 2 ++ doc/guides/rel_notes/release_22_03.rst | 4 drivers/common/qat/qat_device.c| 4 3 files changed, 10 insertions(+) diff --git

[PATCH 1/2] crypto/qat: refactor asymmetric crypto functions

This commit refactors asummetric crypto functions in Intel QuickAssist Technology PMD. Functions right now are shorter and far easier readable, plus it facilitates addition of new algorithms. Signed-off-by: Arek Kusztal --- .../qat/qat_adf/qat_pke_functionality_arrays.h | 254 - drivers

[PATCH 2/2] crypto/qat: add named elliptic curves

This patch adds secp256r1 and 521r1 elliptic curves to Intel QuickAssist Technology PMD. Signed-off-by: Arek Kusztal --- drivers/crypto/qat/qat_asym.c | 15 drivers/crypto/qat/qat_ec.h | 203 ++ 2 files changed, 218 insertions(+) create mode 10064

[PATCH 0/2] crypto/qat: add asymmetric crypto algorithms

This patchset adds following asymmetric crypto algorithms to Intel QuickAssist Technology driver: - DSA - DH - ECDSA - ECPM Arek Kusztal (2): crypto/qat: refactor asymmetric crypto functions crypto/qat: add named elliptic curves .../qat/qat_adf/qat_pke_functionality_arrays.h | 254 -

[PATCH] net/mlx5: relax headroom assertion

A debug assertion in Single-Packet Receive Queue (SPRQ) mode required all Rx mbufs to have a 128 byte headroom, based on the assumption that rte_pktmbuf_init() sets it. However, rte_pktmbuf_init() may set a smaller headroom if the dataroom is insufficient, e.g. this is a natural case for split buff

[PATCH] net/mlx5: fix GCC uninitialized variable warning

When building with -Db_sanitize=thread, GCC gives a warning: drivers/net/mlx5/mlx5_flow_meter.c: In function ‘mlx5_flow_meter_create’: drivers/net/mlx5/mlx5_flow_meter.c:1170:33: warning: ‘legacy_fm’ may be used uninitialized in this function [-Wmaybe-uninitialized] This is a false-positive:

[PATCH v2 8/8] crypto/dpaa_sec: add debug framework

Adding useful debug prints in DPAA driver for easy debugging. Signed-off-by: Gagandeep Singh --- doc/guides/cryptodevs/dpaa_sec.rst | 10 ++ drivers/bus/dpaa/dpaa_bus.c| 16 ++- drivers/crypto/dpaa_sec/dpaa_sec.c | 192 - 3 files changed, 213 insertions(+),

[PATCH v2 7/8] crypto/dpaa2: fix to check next type for auth or cipher

From: Hemant Agrawal This patch add more checks on next type for PDCP cases. Fixes: 45e019608f31 ("crypto/dpaa2_sec: support integrity only PDCP") Fixes: a1173d55598c ("crypto/dpaa_sec: support PDCP offload") Cc: sta...@dpdk.org Signed-off-by: Hemant Agrawal --- drivers/crypto/dpaa2_sec/dpaa2

[PATCH v2 6/8] crypto/dpaa2_sec: add useful debug prints in sec dequeue

Few useful debug prints added in dequeue function. Signed-off-by: Gagandeep Singh --- doc/guides/cryptodevs/dpaa2_sec.rst | 10 ++ drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c | 136 +++- 2 files changed, 144 insertions(+), 2 deletions(-) diff --git a/doc/guides/cryptode

[PATCH v2 5/8] crypto/dpaa2_sec: change digest size for AES_CMAC

From: Hemant Agrawal Change the digest size to supported value by the HW engine. Signed-off-by: Hemant Agrawal --- drivers/crypto/dpaa2_sec/dpaa2_sec_priv.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/crypto/dpaa2_sec/dpaa2_sec_priv.h b/drivers/crypto/dpaa2

[PATCH v2 4/8] crypto/dpaa2_sec: support AES-GMAC

From: Akhil Goyal This patch supports AES_GMAC algorithm for DPAA2 driver. Signed-off-by: Akhil Goyal Signed-off-by: Gagandeep Singh --- doc/guides/cryptodevs/features/dpaa2_sec.ini | 1 + drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c | 14 - drivers/crypto/dpaa2_sec/dpaa2_sec_priv.h

[PATCH v2 3/8] crypto/dpaa2_sec: ordered queue support

From: Nipun Gupta This patch supports ordered queue for DPAA2 platform. Signed-off-by: Nipun Gupta --- drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c | 255 +++- drivers/crypto/dpaa2_sec/dpaa2_sec_priv.h | 8 +- drivers/crypto/dpaa2_sec/mc/fsl_dpseci.h| 14 +- 3 files cha

[PATCH v2 1/8] common/dpaax: caamflib: Remove code related to SEC ERA 1 to 7

From: Franck LENORMAND DPAA1 and DPAA2 platforms use SEC ERA 8 and 10 only. This patch removes code in SDAP and PDCP header related to these ERA to simplify the codebase: - Simplify logic using RTA_SEC_ERA_<> macro - Remove era_2_sw_hfn_ovrd dedicated to RTA_SEC_ERA_2 Signed-off-by: Franck LE

[PATCH v2 2/8] common/dpaax: change job processing mode for PDCP SDAP

For PDCP SDAP test cases, HW sec engine process the jobs in WAIT mode. Signed-off-by: Gagandeep Singh --- drivers/common/dpaax/caamflib/desc/sdap.h | 20 ++-- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/drivers/common/dpaax/caamflib/desc/sdap.h b/drivers/comm

[PATCH v2 0/8] NXP crypto drivers changes

v2-change-log * using dev args for both DPAA1 and DPAA2 drivers to dump debug prints on sec error. Akhil Goyal (1): crypto/dpaa2_sec: support AES-GMAC Franck LENORMAND (1): common/dpaax: caamflib: Remove code related to SEC ERA 1 to 7 Gagandeep Singh (3): common/dpaax: change job processi

RE: [PATCH 2/5] crypto/openssl: fix output of RSA verify op

> -Original Message- > From: Ramkumar Balu > Sent: Monday, November 29, 2021 10:52 AM > To: Akhil Goyal ; Anoob Joseph ; > Doherty, Declan ; Zhang, Roy Fan > ; Ankur Dwivedi ; Tejasree > Kondoj > Cc: sta...@dpdk.org; dev@dpdk.org; Ramkumar > Subject: [PATCH 2/5] crypto/openssl: fix ou

RE: [PATCH 0/5] cryptodev: fix inconsistency in RSA op usage

Hi Ramkumar, > -Original Message- > From: Ramkumar Balu > Sent: Monday, November 29, 2021 10:52 AM > To: Akhil Goyal ; Anoob Joseph ; > Doherty, Declan ; Zhang, Roy Fan > ; Ankur Dwivedi ; Tejasree > Kondoj > Cc: sta...@dpdk.org; dev@dpdk.org; Ramkumar > Subject: [PATCH 0/5] cryptodev: