From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 66F9142502; Tue, 5 Sep 2023 11:02:34 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 4A08A40270; Tue, 5 Sep 2023 11:02:34 +0200 (CEST) Received: from inbox.dpdk.org (inbox.dpdk.org [95.142.172.178]) by mails.dpdk.org (Postfix) with ESMTP id 6BA304026A for ; Tue, 5 Sep 2023 11:02:33 +0200 (CEST) Received: by inbox.dpdk.org (Postfix, from userid 33) id 50ADD42503; Tue, 5 Sep 2023 11:02:33 +0200 (CEST) From: bugzilla@dpdk.org To: dev@dpdk.org Subject: [Bug 1282] [openssl] dpdk-test-crypto-perf got stuck for multiple segments Date: Tue, 05 Sep 2023 09:02:32 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: DPDK X-Bugzilla-Component: cryptodev X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: sbadawi@nvidia.com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: dev@dpdk.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter target_milestone attachments.created Message-ID: Content-Type: multipart/alternative; boundary=16939045530.c196e0.1997401 Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://bugs.dpdk.org/ Auto-Submitted: auto-generated X-Auto-Response-Suppress: All MIME-Version: 1.0 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org --16939045530.c196e0.1997401 Date: Tue, 5 Sep 2023 11:02:33 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.dpdk.org/ Auto-Submitted: auto-generated X-Auto-Response-Suppress: All https://bugs.dpdk.org/show_bug.cgi?id=3D1282 Bug ID: 1282 Summary: [openssl] dpdk-test-crypto-perf got stuck for multiple segments Product: DPDK Version: unspecified Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: Normal Component: cryptodev Assignee: dev@dpdk.org Reporter: sbadawi@nvidia.com Target Milestone: --- Created attachment 260 --> https://bugs.dpdk.org/attachment.cgi?id=3D260&action=3Dedit test_aes_gcm.data file dpdk-test-crypto-perf got stuck when using openssl driver with multiple segments. To repro the issue, follow the steps below: * To run the app, use the following command: /download/dpdk/install/bin/dpdk-test-crypto-perf -c 0x7fff --vdev crypto_openssl,max_nb_queue_pairs=3D14 -- --ptest pmd-cyclecount --aead-op encrypt --optype aead --aead-algo aes-gcm --test-file /tmp/test_aes_gcm.data --test-name gcm --total-ops 837134 --aead-key-sz 32 --aead-iv-sz 12 --aead-aad-sz 334 --buffer-sz 256 --burst-sz 32 --digest-sz 16 --segment-sz= 32 --devtype crypto_openssl --silent --csv-friendly startup log: EAL: Detected CPU lcores: 16 EAL: Detected NUMA nodes: 1 EAL: Detected static linkage of DPDK EAL: Multi-process socket /var/run/dpdk/rte/mp_socket EAL: Selected IOVA mode 'PA' CRYPTODEV: Creating cryptodev crypto_openssl CRYPTODEV: Initialisation parameters - name: crypto_openssl,socket id: 0, m= ax queue pairs: 14 Allocated pool "sess_mp_0" on socket 0 and the app got stuck. While for mlx driver: app command: /download/dpdk/install/bin/dpdk-test-crypto-perf -c 0x7fff -a 0000:03:00.0,class=3Dcrypto,algo=3D1 -- --ptest pmd-cyclecount --aead-op e= ncrypt --optype aead --aead-algo aes-gcm --test-file /tmp/test_aes_gcm.data --test-name gcm --total-ops 837134 --aead-key-sz 32 --aead-iv-sz 12 --aead-aad-sz 334 --buffer-sz 256 --burst-sz 32 --digest-sz 16 --segment-sz= 32 --devtype mlx5_pci --silent --csv-friendly startup log: EAL: Detected CPU lcores: 16 EAL: Detected NUMA nodes: 1 EAL: Detected static linkage of DPDK EAL: Multi-process socket /var/run/dpdk/rte/mp_socket EAL: Selected IOVA mode 'PA' EAL: Probe PCI driver: mlx5_pci (15b3:a2dc) device: 0000:03:00.0 (socket -1) CRYPTODEV: Creating cryptodev mlx5_0 CRYPTODEV: Initialisation parameters - name: mlx5_0,socket id: -1, max queue pairs: 8 Allocated pool "sess_mp_0" on socket 0 # lcore id,Buf Size,Burst Size,Enqueued,Dequeued,Enq Retries,Deq Retries,Cycles/Op,Cycles/Enq,Cycles/Deq 2, 256,32,837134,837134,0,533741119,4.285,132.728,3266.640 5, 256,32,837134,837134,0,474591992,4.187,131.554,3267.847 1, 256,32,837134,837134,0,534222454,4.188,132.515,3267.158 14, 256,32,837134,837134,0,534253999,4.290,134.163,3266.250 8, 256,32,837134,837134,0,533930935,4.183,131.477,3268.442 10, 256,32,837134,837134,0,530621045,4.270,138.768,3261.594 7, 256,32,837134,837134,0,533981498,4.198,137.662,3263.727 3, 256,32,837134,837134,0,534203541,4.285,140.712,3258.738 9, 256,32,837134,837134,0,532553766,4.433,135.760,3262.361 4, 256,32,837134,837134,0,532835430,4.189,136.872,3263.587 11, 256,32,837134,837134,0,535932003,4.186,133.716,3265.873 12, 256,32,837134,837134,0,532764050,4.320,144.503,3254.523 13, 256,32,837134,837134,0,532940094,4.262,134.450,3264.728 6, 256,32,837134,837134,0,2301821,4.278,109.988,14.931 and it works fine when using a single segment with openssl driver: app command: /download/dpdk/install/bin/dpdk-test-crypto-perf -c 0x7fff --vdev crypto_openssl,max_nb_queue_pairs=3D14 -- --ptest pmd-cyclecount --aead-op encrypt --optype aead --aead-algo aes-gcm --test-file /tmp/test_aes_gcm.data --test-name gcm --total-ops 837134 --aead-key-sz 32 --aead-iv-sz 12 --aead-aad-sz 334 --buffer-sz 256 --burst-sz 32 --digest-sz 16 --segment-sz= 272 --devtype crypto_openssl --silent --csv-friendly--silent=20 startup log: EAL: Detected CPU lcores: 16 EAL: Detected NUMA nodes: 1 EAL: Detected static linkage of DPDK EAL: Multi-process socket /var/run/dpdk/rte/mp_socket EAL: Selected IOVA mode 'PA' CRYPTODEV: Creating cryptodev crypto_openssl CRYPTODEV: Initialisation parameters - name: crypto_openssl,socket id: 0, m= ax queue pairs: 14 Allocated pool "sess_mp_0" on socket 0 # lcore id,Buf Size,Burst Size,Enqueued,Dequeued,Enq Retries,Deq Retries,Cycles/Op,Cycles/Enq,Cycles/Deq 14, 256,32,837134,837134,408,0,2.392,753.011,1.399 13, 256,32,837134,837134,408,0,2.380,805.099,1.418 12, 256,32,837134,837134,408,0,2.403,805.045,1.371 9, 256,32,837134,837134,408,0,2.394,805.847,1.357 8, 256,32,837134,837134,408,0,2.393,809.166,1.392 4, 256,32,837134,837134,408,0,2.389,816.142,1.320 5, 256,32,837134,837134,408,0,2.391,816.663,1.231 2, 256,32,837134,837134,408,0,2.398,816.880,1.277 3, 256,32,837134,837134,408,0,2.389,816.715,1.429 6, 256,32,837134,837134,408,0,2.380,817.423,1.309 7, 256,32,837134,837134,408,0,2.387,823.006,1.506 10, 256,32,837134,837134,408,0,2.397,838.132,1.375 11, 256,32,837134,837134,408,0,2.387,847.972,1.412 1, 256,32,837134,837134,408,0,2.381,227.413,0.590 --=20 You are receiving this mail because: You are the assignee for the bug.= --16939045530.c196e0.1997401 Date: Tue, 5 Sep 2023 11:02:33 +0200 MIME-Version: 1.0 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.dpdk.org/ Auto-Submitted: auto-generated X-Auto-Response-Suppress: All
Bug ID 1282
Summary [openssl] dpdk-test-crypto-perf got stuck for multiple segmen= ts
Product DPDK
Version unspecified
Hardware x86
OS Linux
Status UNCONFIRMED
Severity normal
Priority Normal
Component cryptodev
Assignee dev@dpdk.org
Reporter sbadawi@nvidia.com
Target Milestone --- 

Created attachment 260 [details]
test_aes_gcm.data file

dpdk-test-crypto-perf got stuck when using openssl driver with multiple
segments.


To repro the issue, follow the steps below:

* To run the app, use the following command:

/download/dpdk/install/bin/dpdk-test-crypto-perf -c 0x7fff --vdev
crypto_openssl,max_nb_queue_pairs=3D14 --  --ptest pmd-cyclecount --aead-op
encrypt --optype aead --aead-algo aes-gcm --test-file /tmp/test_aes_gcm.data
--test-name gcm --total-ops 837134 --aead-key-sz 32 --aead-iv-sz 12
--aead-aad-sz 334 --buffer-sz 256 --burst-sz 32 --digest-sz 16 --segment-sz=
 32
--devtype crypto_openssl --silent --csv-friendly

startup log:


EAL: Detected CPU lcores: 16
EAL: Detected NUMA nodes: 1
EAL: Detected static linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/rte/mp_socket
EAL: Selected IOVA mode 'PA'
CRYPTODEV: Creating cryptodev crypto_openssl
CRYPTODEV: Initialisation parameters - name: crypto_openssl,socket id: 0, m=
ax
queue pairs: 14
Allocated pool "sess_mp_0" on socket 0

and the app got stuck.



While for mlx driver:

app command:

/download/dpdk/install/bin/dpdk-test-crypto-perf -c 0x7fff -a
0000:03:00.0,class=3Dcrypto,algo=3D1 --  --ptest pmd-cyclecount --aead-op e=
ncrypt
--optype aead --aead-algo aes-gcm --test-file /tmp/test_aes_gcm.data
--test-name gcm --total-ops 837134 --aead-key-sz 32 --aead-iv-sz 12
--aead-aad-sz 334 --buffer-sz 256 --burst-sz 32 --digest-sz 16 --segment-sz=
 32
--devtype mlx5_pci --silent --csv-friendly
startup log:

EAL: Detected CPU lcores: 16
EAL: Detected NUMA nodes: 1
EAL: Detected static linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/rte/mp_socket
EAL: Selected IOVA mode 'PA'
EAL: Probe PCI driver: mlx5_pci (15b3:a2dc) device: 0000:03:00.0 (socket -1)
CRYPTODEV: Creating cryptodev mlx5_0
CRYPTODEV: Initialisation parameters - name: mlx5_0,socket id: -1, max queue
pairs: 8
Allocated pool "sess_mp_0" on socket 0
# lcore id,Buf Size,Burst Size,Enqueued,Dequeued,Enq Retries,Deq
Retries,Cycles/Op,Cycles/Enq,Cycles/Deq
         2,       256,32,837134,837134,0,533741119,4.285,132.728,3266.640
         5,       256,32,837134,837134,0,474591992,4.187,131.554,3267.847
         1,       256,32,837134,837134,0,534222454,4.188,132.515,3267.158
        14,       256,32,837134,837134,0,534253999,4.290,134.163,3266.250
         8,       256,32,837134,837134,0,533930935,4.183,131.477,3268.442
        10,       256,32,837134,837134,0,530621045,4.270,138.768,3261.594
         7,       256,32,837134,837134,0,533981498,4.198,137.662,3263.727
         3,       256,32,837134,837134,0,534203541,4.285,140.712,3258.738
         9,       256,32,837134,837134,0,532553766,4.433,135.760,3262.361
         4,       256,32,837134,837134,0,532835430,4.189,136.872,3263.587
        11,       256,32,837134,837134,0,535932003,4.186,133.716,3265.873
        12,       256,32,837134,837134,0,532764050,4.320,144.503,3254.523
        13,       256,32,837134,837134,0,532940094,4.262,134.450,3264.728
         6,       256,32,837134,837134,0,2301821,4.278,109.988,14.931


and it works fine when using a single segment with openssl driver:

app command:

/download/dpdk/install/bin/dpdk-test-crypto-perf -c 0x7fff --vdev
crypto_openssl,max_nb_queue_pairs=3D14 --  --ptest pmd-cyclecount --aead-op
encrypt --optype aead --aead-algo aes-gcm --test-file /tmp/test_aes_gcm.data
--test-name gcm --total-ops 837134 --aead-key-sz 32 --aead-iv-sz 12
--aead-aad-sz 334 --buffer-sz 256 --burst-sz 32 --digest-sz 16 --segment-sz=
 272
--devtype crypto_openssl --silent --csv-friendly--silent=20
startup log:

EAL: Detected CPU lcores: 16
EAL: Detected NUMA nodes: 1
EAL: Detected static linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/rte/mp_socket
EAL: Selected IOVA mode 'PA'
CRYPTODEV: Creating cryptodev crypto_openssl
CRYPTODEV: Initialisation parameters - name: crypto_openssl,socket id: 0, m=
ax
queue pairs: 14
Allocated pool "sess_mp_0" on socket 0
# lcore id,Buf Size,Burst Size,Enqueued,Dequeued,Enq Retries,Deq
Retries,Cycles/Op,Cycles/Enq,Cycles/Deq
        14,       256,32,837134,837134,408,0,2.392,753.011,1.399
        13,       256,32,837134,837134,408,0,2.380,805.099,1.418
        12,       256,32,837134,837134,408,0,2.403,805.045,1.371
         9,       256,32,837134,837134,408,0,2.394,805.847,1.357
         8,       256,32,837134,837134,408,0,2.393,809.166,1.392
         4,       256,32,837134,837134,408,0,2.389,816.142,1.320
         5,       256,32,837134,837134,408,0,2.391,816.663,1.231
         2,       256,32,837134,837134,408,0,2.398,816.880,1.277
         3,       256,32,837134,837134,408,0,2.389,816.715,1.429
         6,       256,32,837134,837134,408,0,2.380,817.423,1.309
         7,       256,32,837134,837134,408,0,2.387,823.006,1.506
        10,       256,32,837134,837134,408,0,2.397,838.132,1.375
        11,       256,32,837134,837134,408,0,2.387,847.972,1.412
         1,       256,32,837134,837134,408,0,2.381,227.413,0.590

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