- Acc - lists.linaro.org

[PATCH V2 0/6] add init2 and dynamic load for digest/aead agls

by Hao Fang

compress/cipher/rsa/ecc already support the init2 and dynamic load, now add support for digest/aead algs. --- v1->v2: 1)fix bug for aead init testcase. 2)tinyfix for code style. --- Hao Fang (6): uadk/digest: introduce the init2 interface for digest uadk/aead: introduce the init2 interface for aead uadk/digest: adapt the module dynamic load for the digest algs uadk/aead: adadpt the module dynamic load for aead algs uadk/tools: add init2 test for digest algs uadk/tool: add init2 test for aead algs drv/hisi_sec.c | 105 +++++++++---- include/drv/wd_aead_drv.h | 26 ---- include/drv/wd_digest_drv.h | 26 ---- include/wd_aead.h | 28 ++++ include/wd_digest.h | 28 ++++ libwd_crypto.map | 6 + uadk_tool/test/test_sec.c | 249 ++++++++++++++++++++++++++++--- wd_aead.c | 288 +++++++++++++++++++++++++++--------- wd_digest.c | 286 ++++++++++++++++++++++++++--------- 9 files changed, 794 insertions(+), 248 deletions(-) -- 2.30.0

2 years, 11 months

1
6
0 0

uadk scheduler proposal review

by Zhangfei Gao

Hi,  Pls help review uadk scheduler proposal More info 【腾讯文档】uadk scheduler proposal https://docs.qq.com/doc/DRWxHeEFpVm9qVHJa 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scheduler worker参数的时候再解析，类似qemu，","range":{"gcpBegin":627,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":627,"len":73},"property":{"author":"p.144115215818243108"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":700,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":700,"len":1},"property":{"author":"p.144115215818243108","isPlaceholder":true},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":700,"len":1},"property":{"pStyle":{"val":"ablt93"},"numPr":{"ilvl":{"val":0},"numId":{"val":"6u41ua"}},"pBdr":{"bottom":{}},"snapToGrid":{"val":false},"jc":{"val":"STJcWml_left"},"taskPr":{},"rPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":"Normal"},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":701,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":701,"len":1},"property":{"author":"p.144115215818243108","isPlaceholder":true},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":701,"len":1},"property":{"pStyle":{"val":"ablt93"},"pBdr":{},"snapToGrid":{"val":false},"jc":{"val":"STJcWml_left"},"taskPr":{},"rPr":{},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":"Normal"},{"operationType":"InsertText","param":{"text":"before: app -> crypto/compress api -> ops -> driver ops","range":{"gcpBegin":702,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":702,"len":56},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"p.144115215818243108"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":758,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":758,"len":1},"property":{"author":"p.144115215818243108","isPlaceholder":true},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":758,"len":1},"property":{"numPr":{},"snapToGrid":{"val":true},"spacing":{"line":240}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"now: app -> crypto/compress api -> ops -> scheduler ops -> policy -> driver a ops","range":{"gcpBegin":759,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":759,"len":81},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"p.144115215818243108"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":840,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":840,"len":1},"property":{"b":{"val":false},"i":{"val":false},"strike":{"val":false},"spacing":{"val":0},"u":{"val":"STUnderline_none"},"author":"p.144115215818243108","isPlaceholder":true},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":840,"len":1},"property":{"pStyle":{"val":"ablt93"},"numPr":{},"pBdr":{},"snapToGrid":{"val":false},"jc":{"val":"STJcWml_left"},"taskPr":{},"rPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":"Normal"},{"operationType":"InsertText","param":{"text":"\t\t\t\t\t\t\t\t\t\t\t\t\t -> driver b ops","range":{"gcpBegin":841,"len":0}},&…" data-version="3.0.0" data-hash="f4b78a37065c67af61f432e7019a7b2f"> Background uadk targets to support more accelerators, including cpu instruction (isa ce and isa sve) and other vendors. Required from Fanghao Goal 1.  How to support these accelerators in the uadk framework, now uadk only support HiSilicon accelerator. 2.  How to switch between these accelerators to get full performance. Proposal 大概的想法，参考dpdk 1.  scheduler也是一个驱动，采用同样的驱动接口ops 2.  必选的驱动，buildin，简化动态加载 3.  该驱动权限更高，接管所有ops， 4.  scheduler驱动可带多个workers，即真正的加速器驱动，scheduler -> workers。 5.  scheduler驱动接管所有ops，再根据policy，分发给workers。 6.  最简单是直接转发给默认worker，当worker_num=1，忽略policy. 7.  alloc_scheduler(default_worker)传默认worker, 后续再解析环境变量，config文件或者参数传递，增加其他worker。 8.  加速器驱动不用主动注册到uadk，因为需要dlopen->probe，parse scheduler worker参数的时候再解析，类似qemu， before: app -> crypto/compress api -> ops -> driver ops now: app -> crypto/compress api -> ops -> scheduler ops -> policy -> driver a ops -> driver b ops adapter","range":{"gcpBegin":4,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":4,"len":21},"property":{"author":"p.144115215818243108"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"SettingOperation","param":{"property":{"abstractNum":{"bgss1a":{"abstractNumId":"bgss1a","lvl":{"0":{"start":{"val":1},"numFmt":{"val":"STNumberFormat_decimal"},"lvlText":{"val":"%1."},"lvlJc":{"val":"STJcWml_left"},"pPr":{"ind":{"left":336,"hanging":336}},"rPr":{"rFonts":{}},"ilvl":0},"1":{"start":{"val":1},"numFmt":{"val":"STNumberFormat_lowerLetter"},"lvlText":{"val":"%2."},"lvlJc":{"val":"STJcWml_left"},"pPr":{"ind":{"left":776,"hanging":336}},"ilvl":1,"rPr":{"rFonts":{}}},"2":{"start":{"val":1},"numFmt":{"val":"STNumberFormat_lowerRoman"},"lvlText":{"val":"%3."},"lvlJc":{"val":"STJcWml_left"},"pPr":{"ind":{"left":1216,"hanging":336}},"ilvl":2,"rPr":{"rFonts":{}}},"3":{"start":{"val":1},"numFmt":{"val":"STNumberFormat_decimal"},"lvlText":{"val":"%4."},"lvlJc":{"val":"STJcWml_left"},"pPr":{"ind":{"left":1656,"hanging":336}},"ilvl":3,"rPr":{"rFonts":{}}},"4":{"start":{"val":1},"numFmt":{"val":"STNumberFormat_lowerLetter"},"lvlText":{"val":"%5."},"lvlJc":{"val":"STJcWml_left"},"pPr":{"ind":{"left":2096,"hanging":336}},"ilvl":4,"rPr":{"rFonts":{}}},"5":{"start":{"val":1},"numFmt":{"val":"STNumberFormat_lowerRoman"},"lvlText":{"val":"%6."},"lvlJc":{"val":"STJcWml_left"},"pPr":{"ind":{"left":2536,"hanging":336}},"ilvl":5,"rPr":{"rFonts":{}}},"6":{"start":{"val":1},"numFmt":{"val":"STNumberFormat_decimal"},"lvlText":{"val":"%7."},"lvlJc":{"val":"STJcWml_left"},"pPr":{"ind":{"left":2976,"hanging":336}},"ilvl":6,"rPr":{"rFonts":{}}},"7":{"start":{"val":1},"numFmt":{"val":"STNumberFormat_lowerLetter"},"lvlText":{"val":"%8."},"lvlJc":{"val":"STJcWml_left"},"pPr":{"ind":{"left":3416,"hanging":336}},"ilvl":7,"rPr":{"rFonts":{}}},"8":{"start":{"val":1},"numFmt":{"val":"STNumberFormat_lowerRoman"},"lvlText":{"val":"%9."},"lvlJc":{"val":"STJcWml_left"},"pPr":{"ind":{"left":3856,"hanging":336}},"ilvl":8,"rPr":{"rFonts":{}}}},"lvl_dict_op":{"opType":"Update"}}},"abstractNum_dict_op":{"opType":"Update"},"num":{"uok3bl":{"abstractNumId":{"val":"bgss1a"},"numId":"uok3bl"}},"num_dict_op":{"opType":"Update"}},"settingType":"numbering"},"propertyType":"NumberingProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":25,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":25,"len":1},"property":{"author":"p.144115215818243108","isPlaceholder":true},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":25,"len":1},"property":{"numPr":{"ilvl":{"val":0},"numId":{"val":"uok3bl"}},"pBdr":{},"snapToGrid":{"val":true},"spacing":{"before":0,"after":0,"line":240},"taskPr":{},"ind":{},"jc":{"val":"STJcWml_left"}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"shengyang: 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没有加速器会失败，用户程序忽略错误，用户程序看下。","range":{"gcpBegin":26,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":26,"len":49},"property":{"author":"p.144115215818243108"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":75,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":75,"len":1},"property":{"author":"p.144115215818243108","isPlaceholder":true},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":75,"len":1},"property":{"numPr":{"ilvl":{"val":0},"numId":{"val":"uok3bl"}},"pBdr":{},"snapToGrid":{"val":true},"spacing":{"before":0,"after":0,"line":240},"taskPr":{},"ind":{},"jc":{"val":"STJcWml_left"}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"wd_xxx_init->alloc_sheduler时需要缺省worker, 如何定，直接hardcode，或者wd_xxx_init解析环境？","range":{"gcpBegin":76,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":76,"len":73},"property":{"author":"p.144115215818243108"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":149,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":149,"len":1},"property":{"author":"p.144115215818243108","isPlaceholder":true},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":149,"len":1},"property":{"numPr":{"ilvl":{"val":0},"numId":{"val":"uok3bl"}},"pBdr":{},"snapToGrid":{"val":true},"spacing":{"before":0,"after":0,"line":240},"taskPr":{},"ind":{},"jc":{"val":"STJcWml_left"}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"alloc_scheduler woker[8] 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data-version="3.0.0" data-hash="6a0b89629c5baee33b29d681d3ded575"> TBD 1.  longfang, 名字->adapter 2.  shengyang: request_ctx, 没有加速器会失败，用户程序忽略错误，用户程序看下。 3.  wd_xxx_init->alloc_sheduler时需要缺省worker, 如何定，直接hardcode，或者wd_xxx_init解析环境？ 4.  alloc_scheduler woker[8] 简单用数组，还是链表之类，不限制个数 5.  worker相同是否要支持。 alloc_scheduler","range":{"gcpBegin":513,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":513,"len":30},"property":{"author":"p.144115215818243108"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":543,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":543,"len":1},"property":{"author":"p.144115215818243108","isPlaceholder":true},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":543,"len":1},"property":{"pBdr":{},"snapToGrid":{"val":true},"spacing":{"before":0,"after":0,"line":240},"ind":{"left":776,"leftChars_i":true},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":544,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":544,"len":1},"property":{"author":"p.144115215818243108","isPlaceholder":true},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":544,"len":1},"property":{"pBdr":{},"snapToGrid":{"val":true},"spacing":{"before":0,"after":0,"line":240},"ind":{"left":776},"taskPr":{},"numPr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"为简化, worker 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--vdev \"crypto_aesni_mb0,name=aesni_mb_1\" --vdev \"crypto_aesni_mb1,name=aesni_mb_2\" --vdev \"crypto_scheduler,worker=aesni_mb_1,worker=aesni_mb_2\" ...","range":{"gcpBegin":660,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":660,"len":153},"property":{"rFonts":{"ascii":"SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", Courier, monospace","hAnsi":"SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", Courier, monospace","eastAsia":"SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", Courier, monospace","cs":"SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", Courier, monospace"},"i":{"val":false},"strike":{"val":false},"color":{"val":"888888"},"sz":{"val":180},"u":{"val":"STUnderline_none"},"shd":{"val":"STShd_clear","color":"STHexColorAuto_auto","fill":"F8F8F8"},"author":"p.144115215818243108"},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"InsertText","param":{"text":"\r","range":{"gcpBegin":813,"len":0}},"builtinStyleName":""},{"operationType":"ModifyRunProp","param":{"range":{"gcpBegin":813,"len":1},"property":{"rFonts":{"ascii":"SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", Courier, monospace","hAnsi":"SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", Courier, monospace","eastAsia":"SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", Courier, monospace","cs":"SFMono-Regular, Menlo, Monaco, Consolas, \"Liberation Mono\", \"Courier New\", Courier, monospace"},"i":{"val":false},"strike":{"val":false},"color":{"val":"888888"},"sz":{"val":180},"u":{"val":"STUnderline_none"},"shd":{"val":"STShd_clear","color":"STHexColorAuto_auto","fill":"F8F8F8"},"author":"p.144115215818243108","isPlaceholder":true},"mode":1},"propertyType":"RunProperty","builtinStyleName":""},{"operationType":"ModifyParagraphProp","param":{"range":{"gcpBegin":813,"len":1},"property":{"numPr":{},"pBdr":{}},"mode":1},"propertyType":"ParagraphProperty","builtinStyleName":""}],"subStory":[],"srcGlobalPadId":"300000000$ElGxAiVojTrZ","copyStart":4718}" data-version="3.0.0" data-hash="03cbb5d001222496f5029b26b3fd3d59"> Advantage no big uapi change required one api for setting para. (env, conf, para setting) Disadvantage / Limitation 1.  要求前提：所有驱动ops相同, comp, crypto，未来指令加速驱动？ struct wd_alg_driver { const char *drv_name; const char *alg_name; ～ int (*init)(void *conf, void *priv); void (*exit)(void *priv); int (*send)(handle_t ctx, void *drv_msg); int (*recv)(handle_t ctx, void *drv_msg); int (*get_usage)(void *param); }; 2.  一种算法，一个scheduler? (可以多个woker/driver） wd_xxx_init -> alloc_scheduler 3.  为简化, worker 暂时只增加不减少，初始化的时候，parse条件，一步到位，先不考虑动态减少worker的情况。后面看情况 4.  为简化，暂时不提供动态修改参数的api，诸如threshold. Example: 1.  参数传递 ... --vdev "crypto_aesni_mb0,name=aesni_mb_1" --vdev "crypto_aesni_mb1,name=aesni_mb_2" --vdev "crypto_scheduler,worker=aesni_mb_1,worker=aesni_mb_2" ...  

2 years, 11 months

3
7
0 0

[PATCH] crypto/uadk: set queue pair in dev_configure

by Zhangfei Gao

By default uadk only alloc two queues for each algorithm, which will impact performance. Set queue pair number as required in dev_configure. By default the max queue pair number is 8, which can be modified via para: max_nb_queue_pairs Example: sudo dpdk-test-crypto-perf -l 0-10 --vdev crypto_uadk,max_nb_queue_pairs=10 -- --devtype crypto_uadk --optype cipher-only --buffer-sz 8192 lcore id Buf Size Burst Size Gbps Cycles/Buf 3 8192 32 7.5226 871.19 7 8192 32 7.5225 871.20 1 8192 32 7.5225 871.20 4 8192 32 7.5224 871.21 5 8192 32 7.5224 871.21 10 8192 32 7.5223 871.22 9 8192 32 7.5223 871.23 2 8192 32 7.5222 871.23 8 8192 32 7.5222 871.23 6 8192 32 7.5218 871.28 Signed-off-by: Zhangfei Gao <zhangfei.gao(a)linaro.org> --- drivers/crypto/uadk/uadk_crypto_pmd.c | 19 +++++++++++++++++-- drivers/crypto/uadk/uadk_crypto_pmd_private.h | 1 + 2 files changed, 18 insertions(+), 2 deletions(-) diff --git a/drivers/crypto/uadk/uadk_crypto_pmd.c b/drivers/crypto/uadk/uadk_crypto_pmd.c index 4f729e0f07..34aae99342 100644 --- a/drivers/crypto/uadk/uadk_crypto_pmd.c +++ b/drivers/crypto/uadk/uadk_crypto_pmd.c @@ -357,8 +357,15 @@ static const struct rte_cryptodev_capabilities uadk_crypto_v2_capabilities[] = { /* Configure device */ static int uadk_crypto_pmd_config(struct rte_cryptodev *dev __rte_unused, - struct rte_cryptodev_config *config __rte_unused) + struct rte_cryptodev_config *config) { + char env[128]; + + /* set queue pairs num via env */ + sprintf(env, "sync:%d@0", config->nb_queue_pairs); + setenv("WD_CIPHER_CTX_NUM", env, 1); + setenv("WD_DIGEST_CTX_NUM", env, 1); + return 0; } @@ -434,7 +441,7 @@ uadk_crypto_pmd_info_get(struct rte_cryptodev *dev, if (dev_info != NULL) { dev_info->driver_id = dev->driver_id; dev_info->driver_name = dev->device->driver->name; - dev_info->max_nb_queue_pairs = 128; + dev_info->max_nb_queue_pairs = priv->max_nb_qpairs; /* No limit of number of sessions */ dev_info->sym.max_nb_sessions = 0; dev_info->feature_flags = dev->feature_flags; @@ -1015,6 +1022,7 @@ uadk_cryptodev_probe(struct rte_vdev_device *vdev) struct uadk_crypto_priv *priv; struct rte_cryptodev *dev; struct uacce_dev *udev; + const char *input_args; const char *name; udev = wd_get_accel_dev("cipher"); @@ -1030,6 +1038,9 @@ uadk_cryptodev_probe(struct rte_vdev_device *vdev) if (name == NULL) return -EINVAL; + input_args = rte_vdev_device_args(vdev); + rte_cryptodev_pmd_parse_input_args(&init_params, input_args); + dev = rte_cryptodev_pmd_create(name, &vdev->device, &init_params); if (dev == NULL) { UADK_LOG(ERR, "driver %s: create failed", init_params.name); @@ -1044,6 +1055,7 @@ uadk_cryptodev_probe(struct rte_vdev_device *vdev) RTE_CRYPTODEV_FF_SYMMETRIC_CRYPTO; priv = dev->data->dev_private; priv->version = version; + priv->max_nb_qpairs = init_params.max_nb_queue_pairs; rte_cryptodev_pmd_probing_finish(dev); @@ -1078,4 +1090,7 @@ static struct cryptodev_driver uadk_crypto_drv; RTE_PMD_REGISTER_VDEV(UADK_CRYPTO_DRIVER_NAME, uadk_crypto_pmd); RTE_PMD_REGISTER_CRYPTO_DRIVER(uadk_crypto_drv, uadk_crypto_pmd.driver, uadk_cryptodev_driver_id); +RTE_PMD_REGISTER_PARAM_STRING(UADK_CRYPTO_DRIVER_NAME, + "max_nb_queue_pairs=<int> " + "socket_id=<int>"); RTE_LOG_REGISTER_DEFAULT(uadk_crypto_logtype, INFO); diff --git a/drivers/crypto/uadk/uadk_crypto_pmd_private.h b/drivers/crypto/uadk/uadk_crypto_pmd_private.h index 9075f0f058..5a7dbff117 100644 --- a/drivers/crypto/uadk/uadk_crypto_pmd_private.h +++ b/drivers/crypto/uadk/uadk_crypto_pmd_private.h @@ -67,6 +67,7 @@ struct uadk_crypto_priv { bool env_cipher_init; bool env_auth_init; enum uadk_crypto_version version; + unsigned int max_nb_qpairs; } __rte_cache_aligned; extern int uadk_crypto_logtype; -- 2.39.2 (Apple Git-143)

2 years, 11 months

1
0
0 0

[PATCH 0/6] add init2 and dynamic load for digest/aead agls

by Hao Fang

compress/cipher/rsa/ecc already support the init2 and dynamic load, now add support for digest/aead algs. Hao Fang (6): uadk/digest: introduce the init2 interface for digest uadk/aead: introduce the init2 interface for aead uadk/digest: adapt the module dynamic load for the digest algs uadk/aead: adadpt the module dynamic load for aead algs uadk/tools: add init2 test for digest algs uadk/tool: add init2 test for aead algs drv/hisi_sec.c | 105 +++++++++---- include/drv/wd_aead_drv.h | 26 ---- include/drv/wd_digest_drv.h | 26 ---- include/wd_aead.h | 28 ++++ include/wd_digest.h | 28 ++++ libwd_crypto.map | 6 + uadk_tool/test/test_sec.c | 249 ++++++++++++++++++++++++++++--- wd_aead.c | 288 +++++++++++++++++++++++++++--------- wd_digest.c | 286 ++++++++++++++++++++++++++--------- 9 files changed, 794 insertions(+), 248 deletions(-) -- 2.30.0

2 years, 11 months

1
6
0 0

[ACC] [PATCH 0/6] uadk: update ecc/rsa/dh function

by Weili Qian

To simplify the calling logic of uadk, a new init2 interface is added to the ecc/rsa/dh algorithm class, which includes hardware device resource initialization and scheduler initialization. Weili Qian (6): uadk/ecc: add the init2 interface for ecc uadk/rsa: add the init2 interface for rsa uadk/dh: add the init2 interface for dh uadk/ecc: adapt the ecc module to the dynamic loading framework uadk/rsa: adapt the rsa module to the dynamic loading framework uadk/dh: adapt the dh module to the dynamic loading framework drv/hisi_hpre.c | 180 +++++++++++++++++++-------- include/drv/wd_dh_drv.h | 27 ---- include/drv/wd_ecc_drv.h | 27 ---- include/drv/wd_rsa_drv.h | 27 ---- include/wd_dh.h | 30 +++++ include/wd_ecc.h | 28 +++++ include/wd_rsa.h | 28 +++++ libwd_crypto.map | 9 ++ wd_dh.c | 256 +++++++++++++++++++++++++++----------- wd_ecc.c | 262 ++++++++++++++++++++++++++++----------- wd_rsa.c | 256 +++++++++++++++++++++++++++----------- 11 files changed, 786 insertions(+), 344 deletions(-) -- 2.33.0

3 years, 1 month

2
8
0 0

[PATCH v3 0/2] uadk: update cipher function

by Longfang Liu

In order to simplify the calling logic of uadk, a new init2 interface is added to the cipher algorithm class, which includes hardware device resource initialization and scheduler initialization. Changes v2 -> v3: Remove some redundant opcodes. Changes v1 -> v2: init2 interface and dynamic loading driver modification for splitting Longfang Liu (2): uadk/cipher: add the init2 interface for cipher uadk/sec: adapt the sec module to the dynamic loading framework drv/hisi_sec.c | 102 +++++++++++-- include/drv/wd_aead_drv.h | 2 +- include/drv/wd_cipher_drv.h | 26 ---- include/drv/wd_digest_drv.h | 2 +- include/wd_cipher.h | 29 ++++ libwd_crypto.map | 3 + wd_cipher.c | 297 +++++++++++++++++++++++++++--------- 7 files changed, 345 insertions(+), 116 deletions(-) -- 2.33.0

3 years, 1 month

1
2
0 0

Test email

by Prasanth Nair

Test email. Please ignore.

3 years, 2 months

1
0
0 0

Test email please ignore

by Prasanth S Nair

Test email please ignore

3 years, 2 months

1
0
0 0

acc@lists.linaro.org Password Expiry Notice!

by lists.linaro.org

3 years, 2 months

1
0
0 0

Fwd: S390 testing for IOMMUFD

by Zhangfei Gao

-------- Forwarded Message -------- Subject: S390 testing for IOMMUFD Date: Mon, 7 Nov 2022 21:09:02 -0400 From: Jason Gunthorpe <jgg(a)nvidia.com> To: Cornelia Huck <cohuck(a)redhat.com>, Eric Farman <farman(a)linux.ibm.com>, Matthew Rosato <mjrosato(a)linux.ibm.com>, Niklas Schnelle <schnelle(a)linux.ibm.com>, Tony Krowiak <akrowiak(a)linux.ibm.com>, Halil Pasic <pasic(a)linux.ibm.com>, Jason Herne <jjherne(a)linux.ibm.com>, linux-s390(a)vger.kernel.org CC: iommu(a)lists.linux.dev, Kevin Tian <kevin.tian(a)intel.com>, Alex Williamson <alex.williamson(a)redhat.com>, kvm(a)vger.kernel.org, Lu Baolu <baolu.lu(a)linux.intel.com>, Nicolin Chen <nicolinc(a)nvidia.com> On Mon, Nov 07, 2022 at 08:48:53PM -0400, Jason Gunthorpe wrote: > [ > This has been in linux-next for a little while now, and we've completed > the syzkaller run. 1300 hours of CPU time have been invested since the > last report with no improvement in coverage or new detections. syzkaller > coverage reached 69%(75%), and review of the misses show substantial > amounts are WARN_ON's and other debugging which are not expected to be > covered. > ] > > iommufd is the user API to control the IOMMU subsystem as it relates to > managing IO page tables that point at user space memory. [chop cc list] s390 mdev maintainers, Can I ask your help to test this with the two S390 mdev drivers? Now that gvt is passing and we've covered alot of the QA ground it is a good time to run it. Take the branch from here: https://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git/log/?h=for-… And build the kernel with CONFIG_VFIO_CONTAINER=n CONFIG_IOMMUFD=y CONFIG_IOMMUFD_VFIO_CONTAINER=y And your existing stuff should work with iommufd providing the iommu support to vfio. There will be a dmesg confirming this. Let me know if there are any problems! If I recall there was some desire from the S390 platform team to start building on iommufd to create some vIOMMU acceleration for S390 guests, this is a necessary first step. Thanks, Jason

3 years, 2 months

3
2
0 0

2026

2025

2024

2023

2022

Acc