> Have the sym sessions changes been tested with the dpdk-test-crypto-perf tool > ?
I have not tested for scheduler pmd. Can you root cause the issue and send a fix? Fan may have tested it. > > root@silpixa00401033:build# ./app/dpdk-test-crypto-perf -l 3,4 --socket-mem > 4096,0 -a 0000:33:01.0,qat_sym_cipher_crc_enable=1 --vdev crypto_aesni_mb1 > --vdev > "crypto_scheduler,worker=crypto_aesni_mb1,worker=0000:33:01.0_qat_sym,m > ode=packet-size-distr,ordering=disable,mode_param=threshold:64" -n 6 --force- > max-simd-bitwidth=512 -- --ptest throughput --silent --total-ops 3000000 -- > burst-sz 32 --buffer-sz 105,277,1301 --imix 15,10,75 --devtype > crypto_scheduler > --optype cipher-only --cipher-algo aes-docsisbpi --cipher-iv-sz 16 --cipher-op > encrypt --cipher-key-sz 16 --docsis-hdr-sz 17 > EAL: Detected CPU lcores: 128 > EAL: Detected NUMA nodes: 2 > EAL: Detected static linkage of DPDK > EAL: Multi-process socket /var/run/dpdk/rte/mp_socket > EAL: Selected IOVA mode 'PA' > EAL: VFIO support initialized > EAL: Using IOMMU type 1 (Type 1) > EAL: Probe PCI driver: qat (8086:37c9) device: 0000:33:01.0 (socket 0) > CRYPTODEV: Creating cryptodev 0000:33:01.0_qat_sym > > CRYPTODEV: Initialisation parameters - name: 0000:33:01.0_qat_sym,socket id: > 0, max queue pairs: 0 > CRYPTODEV: Creating cryptodev 0000:33:01.0_qat_asym > > CRYPTODEV: Initialisation parameters - name: 0000:33:01.0_qat_asym,socket > id: 0, max queue pairs: 0 > CRYPTODEV: Creating cryptodev crypto_aesni_mb1 > > CRYPTODEV: Initialisation parameters - name: crypto_aesni_mb1,socket id: 0, > max queue pairs: 8 > ipsec_mb_create() line 152: IPSec Multi-buffer library version used: 1.2.0 > > CRYPTODEV: Creating cryptodev crypto_scheduler > > CRYPTODEV: Initialisation parameters - name: crypto_scheduler,socket id: 0, > max queue pairs: 8 > cryptodev_scheduler_create() line 138: Scheduling mode = packet-size-distr > PMD: Sched mode param (threshold = 64) > cryptodev_scheduler_create() line 193: Packet ordering = disable > scheduler_attach_init_worker() line 45: Scheduler crypto_scheduler attached > worker 0000:33:01.0_qat_sym > scheduler_attach_init_worker() line 45: Scheduler crypto_scheduler attached > worker crypto_aesni_mb1 > Allocated pool "sess_mp_0" on socket 0 > USER1: Test run constructor failed > > > -----Original Message----- > > From: Akhil Goyal <gak...@marvell.com> > > Sent: Monday, September 26, 2022 8:14 PM > > To: dev@dpdk.org > > Cc: tho...@monjalon.net; david.march...@redhat.com; > > hemant.agra...@nxp.com; vattun...@marvell.com; > > ferruh.yi...@xilinx.com; andrew.rybche...@oktetlabs.ru; > > konstantin.v.anan...@yandex.ru; jiawe...@trustnetic.com; > > yisen.zhu...@huawei.com; irussk...@marvell.com; jer...@marvell.com; > > adwiv...@marvell.com; maxime.coque...@redhat.com; cha...@amd.com; > > ruifeng.w...@arm.com; ajit.khapa...@broadcom.com; > > ano...@marvell.com; De Lara Guarch, Pablo > > <pablo.de.lara.gua...@intel.com>; ma...@nvidia.com; g.si...@nxp.com; > > Yang, Qiming <qiming.y...@intel.com>; Wu, Wenjun1 > > <wenjun1...@intel.com>; jianw...@trustnetic.com; Wu, Jingjing > > <jingjing...@intel.com>; Xing, Beilei <beilei.x...@intel.com>; > > ndabilpu...@marvell.com; Zhang, Roy Fan <roy.fan.zh...@intel.com>; > > Akhil Goyal <gak...@marvell.com>; Ji, Kai <kai...@intel.com>; Coyle, David > > <david.co...@intel.com>; O'Sullivan, Kevin <kevin.osulli...@intel.com> > > Subject: [PATCH v4 2/6] crypto/scheduler: use unified session > > > > From: Fan Zhang <roy.fan.zh...@intel.com> > > > > This patch updates the scheduler PMD to use unified session data structure. > > Previously thanks to the private session array in cryptodev sym session > > there > > are no necessary change needed for scheduler PMD other than the way ops > > are enqueued/dequeued. The patch inherits the same design in the original > > session data structure to the scheduler PMD so the cryptodev sym session > > can be as a linear buffer for both session header and driver private data. > > > > With the change there are inevitable extra cost on both memory > > (64 bytes per session per driver type) and cycle count (set the correct > > session > > for each cop based on the worker before enqueue, and retrieve the original > > session after dequeue). > > > > Signed-off-by: Fan Zhang <roy.fan.zh...@intel.com> > > Signed-off-by: Akhil Goyal <gak...@marvell.com> > > Acked-by: Kai Ji <kai...@intel.com> > > Tested-by: Gagandeep Singh <g.si...@nxp.com> > > Tested-by: David Coyle <david.co...@intel.com> > > Tested-by: Kevin O'Sullivan <kevin.osulli...@intel.com> > > ---
