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Fwd: DPDK 22.11 released
by Zhangfei Gao 28 Nov '22

28 Nov '22

-------- Forwarded Message -------- Subject: DPDK 22.11 released Date: Sun, 27 Nov 2022 23:22:17 +0100 From: Thomas Monjalon <thomas(a)monjalon.net> To: announce(a)dpdk.org A new major release is available: https://fast.dpdk.org/rel/dpdk-22.11.tar.xz It was a comfortable release cycle: 1387 commits from 193 authors 1902 files changed, 137224 insertions(+), 61256 deletions(-) The branch 22.11 should be supported for at least two years, maybe more, making it recommended for system integration and deployment. The new major ABI version is 23. The next releases 23.03 and 23.07 will be ABI-compatible with 22.11. Below are some new features: - LoongArch build - Intel uncore frequency control - mempool optimizations - new mbuf layout for IOVA-as-VA build - multiple mbuf pools per Rx queue - Rx buffer split based on protocol - hardware congestion management - hairpin memory configuration - proactive NIC error handling - Rx/Tx descriptor dump - flow API extensions - GVE (Google Virtual Ethernet) - IDPF (Intel Infrastructure DataPath Function) - UADK supporting HiSilicon crypto - MACsec processing offload - ShangMi crypto algorithms - baseband FFT operations - eventdev Tx queue start/stop - eventdev crypto vectorization - NitroSketch membership - DTS introduction in DPDK repository More details in the release notes: https://doc.dpdk.org/guides/rel_notes/release_22_11.html There are 74 new contributors (including authors, reviewers and testers). Welcome to Abdullah Sevincer, Abhishek Maheshwari, Alan Liu, Aleksandr Miloshenko, Alex Vesker, Alexander Chernavin, Allen Hubbe, Amit Prakash Shukla, Anatolii Gerasymenko, Arkadiusz Kubalewski, Arshdeep Kaur, Benjamin Le Berre, Bhagyada Modali, David MacDougal, Dawid Zielinski, Dexia Li, Dukai Yuan, Erez Shitrit, Fei Qin, Frank Du, Gal Shalom, Grzegorz Siwik, Hamdan Igbaria, Hamza Khan, Henning Schild, Huang Wei, Huzaifa Rahman, James Hershaw, Jeremy Spewock, Jin Ling, Joey Xing, Jun Qiu, Kaiwen Deng, Karen Sornek, Ke Xu, Kevin O'Sullivan, Lei Cai, Lei Ji, Leszek Zygo, Long Wu, Lukasz Czapnik, Lukasz Kupczak, Mah Yock Gen, Mandal Purna Chandra, Mao YingMing, Marcin Szycik, Michael Savisko, Min Zhou, Mingjin Ye, Mingshan Zhang, Mário Kuka, Piotr Gardocki, Qingmin Liu, R Mohamed Shah, Roman Storozhenko, Sathesh Edara, Sergey Temerkhanov, Shiqi Liu, Stephen Coleman, Steven Zou, Sunil Uttarwar, Sunyang Wu, Sylvia Grundwürmer, Tadhg Kearney, Taekyung Kim, Taripin Samuel, Tomasz Jonak, Tomasz Zawadzki, Tsotne Chakhvadze, Usman Tanveer, Wiktor Pilarczyk, Yaqi Tang, Yi Li and Zhangfei Gao. Below is the number of commits per employer (with authors count): 456 Intel (65) 227 Marvell (29) 179 NVIDIA (28) 83 Corigine (6) 81 Red Hat (5) 60 Huawei (6) 58 AMD (5) 55 Microsoft (4) 53 OKTET Labs (2) 19 NXP (5) 14 Ericsson (1) 13 6WIND (2) ... A big thank to all courageous people who took on the non rewarding task of reviewing other's job. Based on Reviewed-by and Acked-by tags, the top non-PMD reviewers are: 53 Akhil Goyal <gakhil(a)marvell.com> 45 Andrew Rybchenko <andrew.rybchenko(a)oktetlabs.ru> 36 Morten Brørup <mb(a)smartsharesystems.com> 34 Niklas Söderlund <niklas.soderlund(a)corigine.com> 34 Bruce Richardson <bruce.richardson(a)intel.com> 33 David Marchand <david.marchand(a)redhat.com> 31 Ori Kam <orika(a)nvidia.com> 25 Maxime Coquelin <maxime.coquelin(a)redhat.com> 21 Jerin Jacob <jerinj(a)marvell.com> 20 Chengwen Feng <fengchengwen(a)huawei.com> The next version will be 23.03 in March. The new features for 23.03 can be submitted during the next 4 weeks: http://core.dpdk.org/roadmap#dates Please share your roadmap. Thanks everyone

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[PATCH v6 0/3] uadk: adjust header file
by liulongfang 25 Nov '22

25 Nov '22

Sort out the current file inclusion relationship of uadk, and adjust the inclusion order of some header files. Changes v5 -> v6: Remove the modification in wd_alg_common.h Changes v4 -> v5: Remove the interface and move to wd_util.h. Changes v3 -> v4: Rebase on wd_comp_init2 patches. Changes v2 -> v3: Update file relationship diagram Changes v1 -> v2: adjust the content of wd_alg_common.h liulongfang (3): uadk: Remove duplicate header files uadk: adjust header file include logic uadk: add a file structure diagram Makefile.am | 2 +- docs/uadk_file_relationship.svg | 40 +++++++++++++++++++++++++++++++++ drv/hisi_comp.c | 1 - drv/hisi_qm_udrv.c | 1 + drv/hisi_sec.c | 4 ---- include/drv/wd_aead_drv.h | 3 +-- include/drv/wd_cipher_drv.h | 4 ++-- include/drv/wd_comp_drv.h | 4 ++-- include/drv/wd_dh_drv.h | 3 ++- include/drv/wd_digest_drv.h | 3 +-- include/drv/wd_ecc_drv.h | 2 +- include/drv/wd_rsa_drv.h | 1 + include/hisi_qm_udrv.h | 3 +-- include/wd.h | 17 ++++++++++---- include/wd_aead.h | 2 -- include/wd_alg_common.h | 10 ++++----- include/wd_cipher.h | 1 - include/wd_common.h | 23 ------------------- include/wd_comp.h | 2 +- include/wd_dh.h | 5 ----- include/wd_digest.h | 1 - include/wd_ecc.h | 1 - include/wd_rsa.h | 4 ---- include/wd_util.h | 3 ++- wd.c | 1 - wd_aead.c | 1 - wd_cipher.c | 1 - wd_comp.c | 3 --- wd_dh.c | 2 -- wd_digest.c | 1 - wd_ecc.c | 1 - wd_rsa.c | 3 +-- wd_util.c | 1 - 33 files changed, 74 insertions(+), 80 deletions(-) create mode 100644 docs/uadk_file_relationship.svg delete mode 100644 include/wd_common.h -- 2.33.0

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[PATCH v5 0/2] uadk: adjust header file
by liulongfang 25 Nov '22

25 Nov '22

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dpdk compress code
by Zhangfei Gao 24 Nov '22

24 Nov '22

dpdk compress code is almost ready. https://github.com/Linaro/dpdk/tree/next-11.24-compress. The dpdk only support deflate,  We added some hack to use zlib, which will be removed when testing deflate -                       setup.alg_type = WD_ZLIB; +                       setup.alg_type = WD_DEFLATE; -       udev = wd_get_accel_dev("zlib"); +       udev = wd_get_accel_dev("deflate"); Test: https://github.com/Linaro/dpdk/blob/next-11.24-compress/doc/guides/compress… Prepare hugepage, only one time echo 1024 > /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages echo 1024 > /sys/devices/system/node/node1/hugepages/hugepages-2048kB/nr_hugepages echo 1024 > /sys/devices/system/node/node2/hugepages/hugepages-2048kB/nr_hugepages echo 1024 > /sys/devices/system/node/node3/hugepages/hugepages-2048kB/nr_hugepages mkdir -p /mnt/huge_2mb mount -t hugetlbfs none /mnt/huge_2mb -o pagesize=2MB Test app     sudo dpdk-test --vdev=compress_uadk     RTE>>compressdev_autotest     RTE>>quit  

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ci builder.sh can be used on both ARM and X86
by Zhangfei Gao 23 Nov '22

23 Nov '22

ci builder.sh can be used on both ARM and X86 ARM: build and sanity_test  X86: only build $ git clone https://git.linaro.org/ci/job/configs $ cd configs/uadk Fetch pull request accordingly, for example, testing https://github.com/Linaro/uadk/pull/529 Need manually change uadk/builders.sh. diff --git a/uadk/builders.sh b/uadk/builders.sh index 28f55178b..2ca49cfd8 100755 --- a/uadk/builders.sh +++ b/uadk/builders.sh @@ -105,6 +105,7 @@ check_existed_repo() {                         git clone --depth 1 https://github.com/Linaro/uadk.git                 fi                 cd ${WORKSPACE}/uadk +               git pull origin pull/529/head                 ;;         "ssluadk")                 if [ ! -d ${WORKSPACE}/uadk_engine ]; then $ ./builder.sh  

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sig-AccLib双周会
by openEuler conference 22 Nov '22

22 Nov '22

您好！ sig-AccLib SIG 邀请您参加 2022-11-23 11:00 召开的Zoom会议会议主题：sig-AccLib双周会会议内容： zoom会议，ID: 91879279131 固定的会议链接：https://linaro-org.zoom.us/j/91879279131 1.进展讨论。2.头文件划分讨论。3.自由讨论。会议链接：https://us06web.zoom.us/j/86010911853?pwd=Vzlpdk9rM1NETVVZcDhGZktrSWdkUT09 会议纪要：https://etherpad.openeuler.org/p/sig-AccLib-meetings 温馨提醒：建议接入会议后修改参会人的姓名，也可以使用您在gitee.com的ID 更多资讯尽在：https://openeuler.org/zh/ Hello! openEuler sig-AccLib SIG invites you to attend the Zoom conference will be held at 2022-11-23 11:00, The subject of the conference is sig-AccLib双周会, Summary: zoom会议，ID: 91879279131 固定的会议链接：https://linaro-org.zoom.us/j/91879279131 1.进展讨论。2.头文件划分讨论。3.自由讨论。 You can join the meeting at https://us06web.zoom.us/j/86010911853?pwd=Vzlpdk9rM1NETVVZcDhGZktrSWdkUT09. Add topics at https://etherpad.openeuler.org/p/sig-AccLib-meetings. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com. More information: https://openeuler.org/en/

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[PATCH v4 0/3] uadk: adjust header file
by liulongfang 12 Nov '22

12 Nov '22

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[PATCH v3 0/3] uadk: adjust header file
by liulongfang 10 Nov '22

10 Nov '22

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[PATCH v3 0/3] uadk: adjust header file
by liulongfang 10 Nov '22

10 Nov '22

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[PATCH] uadk/v1: check dh and rsa key bits
by Weili Qian 09 Nov '22

09 Nov '22

Before creating ctx, the key bits must be checked. If the key bits is incorrect, return failed. Signed-off-by: Weili Qian <qianweili(a)huawei.com> --- v1/wd_dh.c | 20 +++++++++++++++++++- v1/wd_rsa.c | 17 +++++++++++++++-- 2 files changed, 34 insertions(+), 3 deletions(-) diff --git a/v1/wd_dh.c b/v1/wd_dh.c index 25483c1..dff8a02 100644 --- a/v1/wd_dh.c +++ b/v1/wd_dh.c @@ -30,6 +30,12 @@ #define DH_BALANCE_THRHD 1280 #define DH_RESEND_CNT 8 #define DH_RECV_MAX_CNT 60000000 // 1 min +#define DH_KEYSIZE_768 768 +#define DH_KEYSIZE_1024 1024 +#define DH_KEYSIZE_1536 1536 +#define DH_KEYSIZE_2048 2048 +#define DH_KEYSIZE_3072 3072 +#define DH_KEYSIZE_4096 4096 static __thread int balance; @@ -65,7 +71,19 @@ static int create_ctx_param_check(struct wd_queue *q, return -WD_EINVAL; } - return 0; + /* Key width check */ + switch (setup->key_bits) { + case DH_KEYSIZE_768: + case DH_KEYSIZE_1024: + case DH_KEYSIZE_1536: + case DH_KEYSIZE_2048: + case DH_KEYSIZE_3072: + case DH_KEYSIZE_4096: + return WD_SUCCESS; + default: + WD_ERR("invalid: dh key_bits %u is error!\n", setup->key_bits); + return -WD_EINVAL; + } } static int wcrypto_init_dh_cookie(struct wcrypto_dh_ctx *ctx) diff --git a/v1/wd_rsa.c b/v1/wd_rsa.c index f0cdda7..250f479 100644 --- a/v1/wd_rsa.c +++ b/v1/wd_rsa.c @@ -30,7 +30,10 @@ #define RSA_RESEND_CNT 8 #define RSA_MAX_KEY_SIZE 512 #define RSA_RECV_MAX_CNT 60000000 // 1 min - +#define RSA_KEYSIZE_1024 1024 +#define RSA_KEYSIZE_2048 2048 +#define RSA_KEYSIZE_3072 3072 +#define RSA_KEYSIZE_4096 4096 static __thread int balance; @@ -558,7 +561,17 @@ static int check_q_setup(struct wd_queue *q, struct wcrypto_rsa_ctx_setup *setup return -WD_EINVAL; } - return 0; + /* Key width check */ + switch (setup->key_bits) { + case RSA_KEYSIZE_1024: + case RSA_KEYSIZE_2048: + case RSA_KEYSIZE_3072: + case RSA_KEYSIZE_4096: + return WD_SUCCESS; + default: + WD_ERR("invalid: rsa key_bits %u is error!\n", setup->key_bits); + return -WD_EINVAL; + } } /* Before initiate this context, we should get a queue from WD */ -- 2.30.0

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