May 2022 - Acc - mailweb.openeuler.org

sig-AccLib UADK周例会
by openEuler conference 31 May '22

31 May '22

您好！ sig-AccLib SIG 邀请您参加 2022-06-01 11:00 召开的Zoom会议会议主题：sig-AccLib UADK周例会会议内容： 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.自由讨论会议链接：https://us06web.zoom.us/j/82764528356?pwd=WWZ0eUEzdDQ4OUR6RURqOEJheTJyQT09 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 2022-06-01 11:00, The subject of the conference is sig-AccLib UADK周例会, 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.自由讨论 You can join the meeting at https://us06web.zoom.us/j/82764528356?pwd=WWZ0eUEzdDQ4OUR6RURqOEJheTJyQT09. 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 0/9] uadk: some misc fixes
by Weili Qian 31 May '22

31 May '22

These patches move some redundant codes to wd_utils from wd_<alg>.c, and remove the unnecessary locks in wd_<alg>.c. Weili Qian (9): uadk: move parameter check into wd_util.c comp: remove unused variable priv dh: remove the lock in async send ecc: remove the lock in async send funciton comp: remove the lock in async send dh: remove repeated send BD ecc: remove repeated send BD rsa: remove repeated send BD uadk: move send and recv code into wd_util.c drv/hisi_comp.c | 7 +-- drv/hisi_hpre.c | 18 ++++--- drv/hisi_sec.c | 44 +++++++++------ include/drv/wd_aead_drv.h | 4 +- include/drv/wd_cipher_drv.h | 4 +- include/drv/wd_comp_drv.h | 4 +- include/drv/wd_dh_drv.h | 4 +- include/drv/wd_digest_drv.h | 4 +- include/drv/wd_ecc_drv.h | 4 +- include/drv/wd_rsa_drv.h | 4 +- include/wd_util.h | 26 +++++++++ wd_aead.c | 52 +++--------------- wd_cipher.c | 53 +++--------------- wd_comp.c | 62 ++++----------------- wd_dh.c | 104 ++++++----------------------------- wd_digest.c | 62 +++++---------------- wd_ecc.c | 105 +++++++----------------------------- wd_rsa.c | 104 +++++++---------------------------- wd_util.c | 67 +++++++++++++++++++++++ 19 files changed, 244 insertions(+), 488 deletions(-) -- 2.33.0

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[PATCH v2 0/3] Add uadk compression and crypto PMD
by Zhangfei Gao 26 May '22

26 May '22

UADK compression PMD provides poll mode compression & decompression driver UADK crypto PMD provides poll mode driver All cryptography operations are using UADK crypto API. All compression operations are using UADK compress API. Hardware accelerators using UADK are supposed to be supported. Code put in https://github.com/Linaro/dpdk/tree/21.11-uadk-upstream-v2 v2: change to sudo dpdk-test --vdev=compress_uadk sudo dpdk-test --vdev=crypto_uadk Assume same properties are using in different platforms. Will introduce platform info later when required from sudo dpdk-test --vdev=0000:75:00.0 sudo dpdk-test --vdev=0000:76:00.0 v1: Target to DPDK 22.11 Rebased on http://git.dpdk.org/next/dpdk-next-crypto/ Suggested from Akhil Goyal <gakhil(a)marvell.com> > Current release cycle is DPDK-22.07 for which this patchset is late. > As we had the V1 deadline last month. > This patchset can go for next release cycle which is 22.11. Zhangfei Gao (3): compress/uadk: add uadk compression PMD test/crypto: add cryptodev_uadk_autotest crypto/uadk: add uadk crypto PMD app/test/test_cryptodev.c | 7 + app/test/test_cryptodev.h | 1 + doc/guides/compressdevs/index.rst | 1 + doc/guides/compressdevs/uadk.rst | 64 ++ doc/guides/cryptodevs/index.rst | 1 + doc/guides/cryptodevs/uadk.rst | 70 ++ drivers/compress/meson.build | 1 + drivers/compress/uadk/meson.build | 28 + drivers/compress/uadk/uadk_compress_pmd.c | 482 +++++++++ drivers/compress/uadk/version.map | 3 + drivers/crypto/meson.build | 1 + drivers/crypto/uadk/meson.build | 28 + drivers/crypto/uadk/uadk_crypto_pmd.c | 1134 +++++++++++++++++++++ drivers/crypto/uadk/version.map | 3 + 14 files changed, 1824 insertions(+) create mode 100644 doc/guides/compressdevs/uadk.rst create mode 100644 doc/guides/cryptodevs/uadk.rst create mode 100644 drivers/compress/uadk/meson.build create mode 100644 drivers/compress/uadk/uadk_compress_pmd.c create mode 100644 drivers/compress/uadk/version.map create mode 100644 drivers/crypto/uadk/meson.build create mode 100644 drivers/crypto/uadk/uadk_crypto_pmd.c create mode 100644 drivers/crypto/uadk/version.map -- 2.36.1

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[PATCH v1 0/3] Add uadk compression and crypto PMD
by Zhangfei Gao 25 May '22

25 May '22

Supported hardware platforms: HiSilicon Kunpeng920 and Kunpeng930 The PMD relies on uadk Interface: https://github.com/Linaro/uadk Code put in https://github.com/Linaro/dpdk/tree/21.11-uadk-upstream-v1 v1: Target to DPDK 22.11 Rebased on http://git.dpdk.org/next/dpdk-next-crypto/ Suggested from Akhil Goyal <gakhil(a)marvell.com> > Current release cycle is DPDK-22.07 for which this patchset is late. > As we had the V1 deadline last month. > This patchset can go for next release cycle which is 22.11. Zhangfei Gao (3): compress/uadk: add uadk compression PMD test/crypto: add cryptodev_uadk_autotest crypto/uadk: add uadk crypto PMD app/test/test_cryptodev.c | 7 + app/test/test_cryptodev.h | 1 + doc/guides/compressdevs/index.rst | 1 + doc/guides/compressdevs/uadk.rst | 69 ++ doc/guides/cryptodevs/index.rst | 1 + doc/guides/cryptodevs/uadk.rst | 80 ++ drivers/compress/meson.build | 1 + drivers/compress/uadk/meson.build | 28 + drivers/compress/uadk/uadk_compress_pmd.c | 500 +++++++++ drivers/compress/uadk/version.map | 3 + drivers/crypto/meson.build | 1 + drivers/crypto/uadk/meson.build | 36 + drivers/crypto/uadk/uadk_crypto_pmd.c | 1169 +++++++++++++++++++++ drivers/crypto/uadk/version.map | 3 + 14 files changed, 1900 insertions(+) create mode 100644 doc/guides/compressdevs/uadk.rst create mode 100644 doc/guides/cryptodevs/uadk.rst create mode 100644 drivers/compress/uadk/meson.build create mode 100644 drivers/compress/uadk/uadk_compress_pmd.c create mode 100644 drivers/compress/uadk/version.map create mode 100644 drivers/crypto/uadk/meson.build create mode 100644 drivers/crypto/uadk/uadk_crypto_pmd.c create mode 100644 drivers/crypto/uadk/version.map -- 2.36.1

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UADK + MD5 软加速集成设计
by Guodong Xu 24 May '22

24 May '22

Hi, All Attached please find the draft design. Let me know what you think. Thanks. BR, Guodong

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UADK周例会
by openEuler conference 17 May '22

17 May '22

您好！ sig-AccLib SIG 邀请您参加 2022-05-18 11:00 召开的Zoom会议会议主题：UADK周例会会议内容： ID: 91879279131 固定的会议链接：https://linaro-org.zoom.us/j/91879279131 议题： 1.异步收发线程增加sem机制 2.zlib wrap接口会议链接：https://us06web.zoom.us/j/82890916493?pwd=d2dEaDFXcjQ3aE9xV0JicjVPL3IwQT09 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 2022-05-18 11:00, The subject of the conference is UADK周例会, Summary: ID: 91879279131 固定的会议链接：https://linaro-org.zoom.us/j/91879279131 议题： 1.异步收发线程增加sem机制 2.zlib wrap接口 You can join the meeting at https://us06web.zoom.us/j/82890916493?pwd=d2dEaDFXcjQ3aE9xV0JicjVPL3IwQT09. 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 1/2] cipher: adding an iv update to a decryption
by Kai Ye 12 May '22

12 May '22

Adding an iv update to de-crypto method as cbc mode. the dst address should not be changed. So fix it. Signed-off-by: Kai Ye <yekai13(a)huawei.com> --- src/uadk_cipher.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/src/uadk_cipher.c b/src/uadk_cipher.c index 8a2c39d..5dd2178 100644 --- a/src/uadk_cipher.c +++ b/src/uadk_cipher.c @@ -764,8 +764,9 @@ static void uadk_cipher_update_priv_ctx(struct cipher_priv_ctx *priv) switch (priv->setup.mode) { case WD_CIPHER_CBC: if (priv->req.op_type == WD_CIPHER_ENCRYPTION) { - priv->req.dst += priv->req.in_bytes; - memcpy(priv->iv, priv->req.dst - iv_bytes, iv_bytes); + memcpy(priv->iv, priv->req.dst + priv->req.in_bytes - iv_bytes, iv_bytes); + } else { + memcpy(priv->iv, priv->req.src + priv->req.in_bytes - iv_bytes, iv_bytes); } break; case WD_CIPHER_OFB: @@ -777,11 +778,9 @@ static void uadk_cipher_update_priv_ctx(struct cipher_priv_ctx *priv) break; case WD_CIPHER_CFB: if (priv->req.op_type == WD_CIPHER_ENCRYPTION) { - priv->req.dst += priv->req.in_bytes; - memcpy(priv->iv, priv->req.dst - iv_bytes, iv_bytes); + memcpy(priv->iv, priv->req.dst + priv->req.in_bytes - iv_bytes, iv_bytes); } else { - priv->req.src += priv->req.in_bytes; - memcpy(priv->iv, priv->req.src - iv_bytes, iv_bytes); + memcpy(priv->iv, priv->req.src + priv->req.in_bytes - iv_bytes, iv_bytes); } break; case WD_CIPHER_CTR: -- 2.33.0

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