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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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UADK周例会
by openEuler conference 19 Apr '22

19 Apr '22

您好！ sig-AccLib SIG 邀请您参加 2022-04-20 11:00 召开的ZOOM会议会议主题：UADK周例会会议内容：会议链接：https://linaro-org.zoom.us/j/91879279131 邮件列表：acc(a)openeuler.xn--org,-325fl19d9e1dyuu0lv. 1.需求进展。2.自由讨论。会议链接：https://us06web.zoom.us/j/84784486453?pwd=dzJ2N1BldjcyVUswOGk2cmpvZUhtUT09 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 2022-04-20 11:00, The subject of the conference is UADK周例会, Summary: 会议链接：https://linaro-org.zoom.us/j/91879279131 邮件列表：acc(a)openeuler.xn--org,-325fl19d9e1dyuu0lv. 1.需求进展。2.自由讨论。 You can join the meeting at https://us06web.zoom.us/j/84784486453?pwd=dzJ2N1BldjcyVUswOGk2cmpvZUhtUT09. 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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openEuler ODD SIG-AccLib 会议通知详情 [4月14日上午 10:00-12:00]
by fanghao (A) 13 Apr '22

13 Apr '22

Hello everyone, 4月14日SIG组工作会议会前提醒： sig-AccLib：会议时间：4月14日 10:00-12:00 参会链接： https://us06web.zoom.us/j/82166003143?pwd=UjV5cDkra0xqYXJXazdyMGxiRTIwdz09 文档链接： https://etherpad.openeuler.org/p/openEuler2209-sig-AccLib-ODD 注意事项 1、请确保关键与会人员知悉参会链接，并提前5-10min进场。 2、确保准时结束会议，延后会影响后面SIG工作组会议的召开。 3、会前及时把议题内容更新到etherpad。 4、会中请务必安排人员进行会议纪要，会议纪要需要更新到etherpad。 Thanks, Hao

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[RFC 0/2] UADK/comp add uadk wrapper for zlib
by Yang Shen 06 Apr '22

06 Apr '22

Add uadk wrapper for zlib. And to adapt for zlib, add a new api for wd_comp. Yang Shen (2): uadk/comp - support reset session zlibwrapper: add zlibwrapper to adapt for zlib interface Makefile.am | 2 +- include/wd_comp.h | 6 + wd_comp.c | 15 ++ wd_zlibwrapper.c | 472 ++++++++++++++++++++++++++++++++++++++++++++++ wd_zlibwrapper.h | 87 +++++++++ 5 files changed, 581 insertions(+), 1 deletion(-) create mode 100644 wd_zlibwrapper.c create mode 100644 wd_zlibwrapper.h -- 2.24.0

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openEuler Developer Day 2022- AccLib SIG专场工作会议需求收集
by fanghao (A) 03 Apr '22

03 Apr '22

Hello everyone, openEuler Developer Day 2022 （简称 ODD 2022），会议介绍 https://www.openeuler.org/zh/interaction/summit-list/devday2022/ 大会第二天4月14日将会是SIG的专场直播会议，SIG组围绕22.09版本规划开展工作会议。现在是需求问题收集阶段，大家可以提前在etherpad上编辑共享文档的方式提交讨论议题。 1、编辑参会人员信息。 2、编辑议题。链接如下： https://etherpad.openeuler.org/p/openEuler2209-sig-AccLib-ODD Thanks. Hao Fang

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[PATCH] cipher: optimize the process of ctx initialization
by Kai Ye 02 Apr '22

02 Apr '22

Optimize the process of ctx initialization as switching to soft work. If the ctx resources of a thread are insufficient at the beginning, the thread can't apply for resources again. Therefore, an flag checking is required. Signed-off-by: Kai Ye <yekai13(a)huawei.com> --- src/uadk_cipher.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/src/uadk_cipher.c b/src/uadk_cipher.c index 5ebad64..be75233 100644 --- a/src/uadk_cipher.c +++ b/src/uadk_cipher.c @@ -847,8 +847,8 @@ static void uadk_e_ctx_init(EVP_CIPHER_CTX *ctx, struct cipher_priv_ctx *priv) struct sched_params params = {0}; int ret; - priv->req.iv_bytes = EVP_CIPHER_CTX_iv_length(ctx); - priv->req.iv = priv->iv; + if (priv->switch_flag == UADK_DO_SOFT) + return; ret = uadk_e_init_cipher(); if (unlikely(!ret)) { @@ -857,6 +857,9 @@ static void uadk_e_ctx_init(EVP_CIPHER_CTX *ctx, struct cipher_priv_ctx *priv) return; } + priv->req.iv_bytes = EVP_CIPHER_CTX_iv_length(ctx); + priv->req.iv = priv->iv; + /* * The internal RR scheduler used by environment variables, * the cipher algorithm does not distinguish between -- 2.33.0

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