- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi,
Based on https://fast.dpdk.org/doc/perf/DPDK_21_11_Intel_crypto_performance_report.pdf
I am having problems to replicate Intel's test on x86, the best I can get is 7.9gbps on Xeon(R) Gold 6338N CPU @ 2.20GHz from SuperMicro. I tried to follow your instructions of configuring BIOS and kernel settings, etc on your report.
The VFs were assigned with vfio-pci driver not QAT's VF driver.
Anything I could be missing?
Thanks in advance.
JC
Link Copied
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi Ronny
When I ran service qat_service start
dmesg shows:
[492530.945327] c6xx 0000:c5:00.0: Starting acceleration device qat_dev0.
[492531.468019] c6xx 0000:c5:00.0: qat_dev0 started 10 acceleration engines
[492531.489563] c6xx 0000:c5:00.0: Cannot use PF with IOMMU enabled
[492531.490503] c6xx 0000:c6:00.0: Starting acceleration device qat_dev1.
[492532.012023] c6xx 0000:c6:00.0: qat_dev1 started 10 acceleration engines
[492532.033565] c6xx 0000:c6:00.0: Cannot use PF with IOMMU enabled
[492532.034539] c6xx 0000:c7:00.0: Starting acceleration device qat_dev2.
[492532.560026] c6xx 0000:c7:00.0: qat_dev2 started 10 acceleration engines
[492532.581568] c6xx 0000:c7:00.0: Cannot use PF with IOMMU enabled
is this expected? what is the message Cannot use PF with IOMMU enabled?
service qat_service status
● qat_service.service - LSB: modprobe the QAT modules, which loads dependant modules, before calling the user space utility to pass configuration parameters
Loaded: loaded (/etc/init.d/qat_service; generated)
Active: active (exited) since Mon 2024-02-12 18:19:29 UTC; 3min 37s ago
Docs: man:systemd-sysv-generator(8)
Process: 47570 ExecStart=/etc/init.d/qat_service start (code=exited, status=0/SUCCESS)
CPU: 362ms
Feb 12 18:19:27 xeon-sm-01 qat_service[47617]: Restarting all devices.
Feb 12 18:19:27 xeon-sm-01 qat_service[47617]: Processing /etc/c6xx_dev0.conf
Feb 12 18:19:28 xeon-sm-01 qat_service[47617]: Processing /etc/c6xx_dev1.conf
Feb 12 18:19:29 xeon-sm-01 qat_service[47617]: Processing /etc/c6xx_dev2.conf
Feb 12 18:19:29 xeon-sm-01 qat_service[47621]: Checking status of all devices.
Feb 12 18:19:29 xeon-sm-01 qat_service[47621]: There is 3 QAT acceleration device(s) in the system:
Feb 12 18:19:29 xeon-sm-01 qat_service[47621]: qat_dev0 - type: c6xx, inst_id: 0, node_id: 0, bsf: 0000:c5:00.0, #accel: 5 #engines: 10 state: up
Feb 12 18:19:29 xeon-sm-01 qat_service[47621]: qat_dev1 - type: c6xx, inst_id: 1, node_id: 0, bsf: 0000:c6:00.0, #accel: 5 #engines: 10 state: up
Feb 12 18:19:29 xeon-sm-01 qat_service[47621]: qat_dev2 - type: c6xx, inst_id: 2, node_id: 0, bsf: 0000:c7:00.0, #accel: 5 #engines: 10 state: up
Feb 12 18:19:29 xeon-sm-01 systemd[1]: Started LSB: modprobe the QAT modules, which loads dependant modules, before calling the user space utility to pass configuration parameters.
How to configure VF so we can run the Intel dpdk perf test on QAT?
Thanks
JCK
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hello Ronny
I think I finally got your QAT running on my system:
./configure --enable-icp-sriov=host
make install
then:
service qat_service restart
service qat_service_vfs stop
service qat_service_vfs start
root@xeon-sm-01:/home/ubuntu/dpdk-qat-test# service qat_service status
● qat_service.service - LSB: modprobe the QAT modules, which loads dependant modules, before calling the user space utility to pass configuration parameters
Loaded: loaded (/etc/init.d/qat_service; generated)
Active: active (exited) since Tue 2024-02-13 18:18:50 UTC; 13min ago
Docs: man:systemd-sysv-generator(8)
Process: 61421 ExecStart=/etc/init.d/qat_service start (code=exited, status=0/SUCCESS)
CPU: 613ms
Feb 13 18:18:46 xeon-sm-01 qat_service[61469]: Processing /etc/c6xx_dev0.conf
Feb 13 18:18:47 xeon-sm-01 qat_service[61469]: Processing /etc/c6xx_dev1.conf
Feb 13 18:18:47 xeon-sm-01 qat_service[61469]: Processing /etc/c6xx_dev2.conf
Feb 13 18:18:48 xeon-sm-01 qat_service[61421]: enable sriov
Feb 13 18:18:50 xeon-sm-01 qat_service[61577]: Checking status of all devices.
Feb 13 18:18:50 xeon-sm-01 qat_service[61577]: There is 3 QAT acceleration device(s) in the system:
Feb 13 18:18:50 xeon-sm-01 qat_service[61577]: qat_dev0 - type: c6xx, inst_id: 0, node_id: 0, bsf: 0000:c5:00.0, #accel: 5 #engines: 10 state: up
Feb 13 18:18:50 xeon-sm-01 qat_service[61577]: qat_dev1 - type: c6xx, inst_id: 1, node_id: 0, bsf: 0000:c6:00.0, #accel: 5 #engines: 10 state: up
Feb 13 18:18:50 xeon-sm-01 qat_service[61577]: qat_dev2 - type: c6xx, inst_id: 2, node_id: 0, bsf: 0000:c7:00.0, #accel: 5 #engines: 10 state: up
Feb 13 18:18:50 xeon-sm-01 systemd[1]: Started LSB: modprobe the QAT modules, which loads dependant modules, before calling the user space utility to pass configuration parameters.
root@xeon-sm-01:/home/ubuntu/dpdk-qat-test# service qat_service_vfs status
● qat_service_vfs.service - LSB: modprobe the QAT VF modules
Loaded: loaded (/etc/init.d/qat_service_vfs; generated)
Active: active (exited) since Tue 2024-02-13 18:19:24 UTC; 12min ago
Docs: man:systemd-sysv-generator(8)
Process: 61601 ExecStart=/etc/init.d/qat_service_vfs start (code=exited, status=0/SUCCESS)
CPU: 323ms
Feb 13 18:19:24 xeon-sm-01 qat_service_vfs[61601]: Starting qat_dev42
Feb 13 18:19:24 xeon-sm-01 qat_service_vfs[61601]: Starting qat_dev43
Feb 13 18:19:24 xeon-sm-01 qat_service_vfs[61601]: Starting qat_dev44
Feb 13 18:19:24 xeon-sm-01 qat_service_vfs[61601]: Starting qat_dev45
Feb 13 18:19:24 xeon-sm-01 qat_service_vfs[61601]: Starting qat_dev46
Feb 13 18:19:24 xeon-sm-01 qat_service_vfs[61601]: Starting qat_dev47
Feb 13 18:19:24 xeon-sm-01 qat_service_vfs[61601]: Starting qat_dev48
Feb 13 18:19:24 xeon-sm-01 qat_service_vfs[61601]: Starting qat_dev49
Feb 13 18:19:24 xeon-sm-01 qat_service_vfs[61601]: Starting qat_dev50
Feb 13 18:19:24 xeon-sm-01 systemd[1]: Started LSB: modprobe the QAT VF modules.
Now my question is what steps required to run the Intel DPDK QAT Perf test based on https://fast.dpdk.org/doc/perf/DPDK_21_11_Intel_crypto_performance_report.pdf?
I ran this :
cat bind-intel-qat-vf.sh
#!/bin/sh
DEVBIND_PATH=/home/ubuntu/dpdk-stable-21.11.4/usertools/dpdk-devbind.py
for device in 5 6 7; do \
for fn in $(seq 0 7); do \
sudo ${DEVBIND_PATH} --bind=c6xxvf c${device}:01.${fn}; \
sudo ${DEVBIND_PATH} --bind=c6xxvf c${device}:02.${fn}; \
echo 0000:c${device}:01.${fn} 0000:c${device}:02.${fn};
done;
done
ll /sys/bus/pci/drivers/c6xxvf/
total 0
drwxr-xr-x 2 root root 0 Feb 13 18:19 ./
drwxr-xr-x 38 root root 0 Feb 7 01:30 ../
--w------- 1 root root 4096 Feb 13 18:37 bind
lrwxrwxrwx 1 root root 0 Feb 13 18:37 module -> ../../../../module/qat_c62xvf/
--w------- 1 root root 4096 Feb 13 18:37 new_id
--w------- 1 root root 4096 Feb 13 18:37 remove_id
--w------- 1 root root 4096 Feb 13 18:19 uevent
--w------- 1 root root 4096 Feb 13 18:35 unbind
if I used qat_c6xxvf or c6xxvf it will always report
Warning: no supported DPDK kernel modules are loaded
Error: Driver 'c6xxvf' is not loaded.
or
Warning: no supported DPDK kernel modules are loaded
Error: bind failed for 0000:c7:01.1 - Cannot open /sys/bus/pci/drivers/qat_c62xvf/bind: [Errno 2] No such file or directory: '/sys/bus/pci/drivers/qat_c62xvf/bind'
do we have DPDK supported kernel module for QAT?
thanks
JCK
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi JCK1,
It is great to see that QAT is running.
On the other hand, It looks like you haven't allocated a VF to run the DPDK application
- Bind the QAT VF to vfio-pci:
- # modprobe vfio && modprobe vfio-pci
Verify you have vfio-pci avaialble with: # lsmod | grep vfio
vfio_pci 16384 0
vfio_pci_core 69632 1 vfio_pci
vfio_virqfd 16384 1 vfio_pci_core
vfio_iommu_type1 40960 0
vfio 49152 2 vfio_pci_core,vfio_iommu_type1
irqbypass 16384 2 vfio_pci_core,kvm
- Run the DPDK python script to bind the chosen VF device i.e.: # /dpdk/dpdk-22.07/usertools/dpdk-devbind.py -b vfio-pci 0000:01:01.0
- Device status can be verified with the following i.e.: # /dpdk/dpdk-22.07/usertools/dpdk-devbind.py --status
Crypto devices using DPDK-compatible driver
0000:01:01.0 '200xx Series QAT Virtual Function 18ef' drv=vfio-pci unused=qat_200xxvf
Please let me know the results.
Regards,
Ronny G
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi Ronny
Thanks for your quick reply.
So basically my old script does exactly what you have described by using vfio-pci driver.
However the DPDK QAT perf test results still shows similar results (I attached here)
I checked the QAT card speed here:
LnkCap: Port #0, Speed 5GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s (ok), Width x16 (ok)
TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
Any idea?
Thanks
JCK
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi JCK1,
Let me rerun DPKD on my testing system, compare results and depending on that, I will escalate this case.
I will be back in 2 business days.
Regards,
Ronny G
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi Ronny
Appreciated very much if you could verify from your working system. I would like to see your BIOS, Linux kernel setting and version or anything else required to make it have the reported throughput. We can procure similar HW you have in order to speed up the evaluation.
Best regards
JCK
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi Ronny
Just check if you can provide more guidance on this?
Thanks
JCK
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi JCK1,
I have been working on this issue but I am getting mixed results and I will need the help of a DPDK expert, I am QAT support engineer and this issue goes beyond QAT, please allow me an extra day to try to reach out to my DPDK internal contacts.
I apologize for the inconvenience.
Regards,
Ronny G
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi JCK1,
As mentioned before I provide support for QAT, DPDK optimization is not my area of knowledge, so I am trying to find the appropriate support options for this issue, I apologize for the inconvenience.
See below my DPDK basic results binding one device: 0000:3d:01.0
[root@wolfpass3-fedora36 app]# ./dpdk-test-crypto-perf -l 1-2 -a 0000:3d:01.0 -- --devtype crypto_qat --buffer-sz 128 --cipher-algo aes-cbc --cipher-key-sz 16 --cipher-iv-sz 16 --cipher-op encrypt --optype cipher-only --silent --ptest throughput --total-ops 20000
EAL: Detected 72 lcore(s)
EAL: Detected 2 NUMA nodes
EAL: Detected static linkage of DPDK
EAL: Multi-process socket /var/run/dpdk/rte/mp_socket
EAL: Selected IOVA mode 'VA'
EAL: No available hugepages reported in hugepages-1048576kB
EAL: Probing VFIO support...
EAL: VFIO support initialized
EAL: using IOMMU type 1 (Type 1)
EAL: Probe PCI driver: qat (8086:37c9) device: 0000:3d:01.0 (socket 0)
CRYPTODEV: Creating cryptodev 0000:3d:01.0_qat_sym
CRYPTODEV: Initialisation parameters - name: 0000:3d:01.0_qat_sym,socket id: 0, max queue pairs: 0
CRYPTODEV: Creating cryptodev 0000:3d:01.0_qat_asym
CRYPTODEV: Initialisation parameters - name: 0000:3d:01.0_qat_asym,socket id: 0, max queue pairs: 0
EAL: No legacy callbacks, legacy socket not created
Allocated pool "priv_sess_mp_0" on socket 0
CRYPTODEV: elt_size 0 is expanded to 240
Allocated pool "sess_mp_0" on socket 0
lcore id Buf Size Burst Size Enqueued Dequeued Failed Enq Failed Deq MOps Gbps Cycles/Buf
2 128 32 20000 20000 3233 5165 7.0799 7.2498 324.86
Regards,
Ronny G
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi Ronny
Many thanks for your testing.
I have tried your test with a bit addition for different sizes:
dpdk-test-crypto-perf -l 1-2 -a 0000:c5:01.0 -- --devtype crypto_qat --buffer-sz 64,128,256,512,1024,2048 --cipher-algo aes-cbc --cipher-key-sz 16 --cipher-iv-sz 16 --cipher-op encrypt --optype cipher-only --silent --ptest throughput --total-ops 30000000
EAL: Detected CPU lcores: 64
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: No available 2048 kB hugepages reported
EAL: VFIO support initialized
EAL: Using IOMMU type 1 (Type 1)
EAL: Probe PCI driver: qat (8086:37c9) device: 0000:c5:01.0 (socket 0)
CRYPTODEV: Creating cryptodev 0000:c5:01.0_qat_sym
CRYPTODEV: Initialisation parameters - name: 0000:c5:01.0_qat_sym,socket id: 0, max queue pairs: 0
CRYPTODEV: Creating cryptodev 0000:c5:01.0_qat_asym
CRYPTODEV: Initialisation parameters - name: 0000:c5:01.0_qat_asym,socket id: 0, max queue pairs: 0
Allocated pool "priv_sess_mp_0" on socket 0
CRYPTODEV: elt_size 0 is expanded to 384
Allocated pool "sess_mp_0" on socket 0
lcore id Buf Size Burst Size Enqueued Dequeued Failed Enq Failed Deq MOps Gbps Cycles/Buf
2 64 32 30000000 30000000 46336996 41002399 6.5919 3.3750 333.74
2 128 32 30000000 30000000 44924829 39301224 6.5739 6.7316 334.66
2 256 32 30000000 30000000 39289695 32896332 6.5958 13.5081 333.55
2 512 32 30000000 30000000 35686881 28074496 6.5686 26.9052 334.92
2 1024 32 30000000 30000000 56776310 46850295 4.8532 39.7578 453.31
2 2048 32 30000000 30000000 196942525 189059223 2.5404 41.6215 866.01
So this is for 1VF of QAT and got 41GBPS with buffer size of 2K!
We got better throughput now! before I only could get max 8GBPS. I guess there is something with the Intel DPDK QAT PERF test (https://fast.dpdk.org/doc/perf/DPDK_22_11_Intel_crypto_performance_report.pdf)
not configured correctly? If you could contact your colleagues in DPDK group, that would be great.
Thanks!
JCK
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi Ronny
I tried to post a reply, your system failed, sounds that it marked my reply as SPAM.
Please help
Thanks
JCK
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Thanks for your test.
I made a bit modification of your test and ran on my HW:
dpdk-test-crypto-perf -l 1-2 -a 0000:c5:01.0 -- --devtype crypto_qat --buffer-sz 64,128,256,512,1024,2048 --cipher-algo aes-cbc --cipher-key-sz 16 --cipher-iv-sz 16 --cipher-op encrypt --optype cipher-only --silent --ptest throughput --total-ops 30000000
Allocated pool "sess_mp_0" on socket 0
lcore id Buf Size Burst Size Enqueued Dequeued Failed Enq Failed Deq MOps Gbps Cycles/Buf
2 64 32 30000000 30000000 46336996 41002399 6.5919 3.3750 333.74
2 128 32 30000000 30000000 44924829 39301224 6.5739 6.7316 334.66
2 256 32 30000000 30000000 39289695 32896332 6.5958 13.5081 333.55
2 512 32 30000000 30000000 35686881 28074496 6.5686 26.9052 334..92
2 1024 32 30000000 30000000 56776310 46850295 4.8532 39.7578 453.31
2 2048 32 30000000 30000000 196942525 189059223 2.5404 41.6215 866.01
It is getting better throughput than I got before but still far less the one reported.
If you could get in touch with Intel DPDK QAT folks, that would be great.. Hope to close the gap soon.
Thanks and Best!
JCK
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi JCK1,
can you please provide with the command that you are running for the below tests as stated in your test-crypto-qat-2024-02-13-22-23-58.txt report?
- QAT perf for AES-CBC-128/SHA1-HMAC
- QAT perf for AES-CBC-128/SHA2-256-HMAC
- QAT perf for AES-GCM-128
I ran the equivalent test as you mentioned:
$./dpdk-test-crypto-perf -l 1-2 -a 0000:3d:01.0 -- --devtype crypto_qat --buffer-sz 64,128,256,512,1024,2048 --cipher-algo aes-cbc --cipher-key-sz 16 --cipher-iv-sz 16 --cipher-op encrypt --optype cipher-only --silent --ptest throughput --total-ops 30000000
...and I got the following results, very similar to your report:
Thanks,
Ronny G
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi Ronny
I attached three scripts basically are three tests published by Intel ( https://fast.dpdk.org/doc/perf/DPDK_23_03_Intel_crypto_performance_report.pdf)
Thanks
JCK
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi Ronny
Is there any update from your side (or the DPDK support side)?
Thanks
JCK
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi JCK1,
I hope to have an update before the week ends.
I apologize for the delay and appreciate your patience as we work on this issue.
Regards,
Ronny G
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi Ronny
Looking forward to it, thanks again for your support.
Best
JCK
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi JCK1,
I apologize for the delay in getting back to you.
I filed an internal case with the DPDK team, they will look into this issue and will get back to me as soon as possible and I will contact you immediately.
I hope this issue gets resolved soon.
Regards,
Ronny G
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi JCK1,
I have been working with the DPDK team and we have a few questions for you, please see below:
we checked the Test Cases you provided via "intel-qat-dpdk-test-scripts.tar.gz"
1. intel-cryptodev-crypto-scheduler-tests.sh
2. intel-cryptodev-qat-tests.sh
3. intel-cryptodev-sw-aesni-mb-test.sh
Do you have a sense whether the QAT results or the AESNI-MB results are higher priority for the debug effort? The reason for the ask is that the former uses hardware offload while the latter uses the software path so we want to prioritized debugging resources.
For the aes-cbc-128-sha1-hmac test case with QAT it appears that you are using the executing script:
sudo $DPDK_TEST_CRYPTO_PERF/dpdk-test-crypto-perf \
--socket-mem 2048,0 --legacy-mem \
-a ${QAT_PF0}.0 -a ${QAT_PF0}.1 -a ${QAT_PF0}.2 -a ${QAT_PF0}.3 \
-l 4,5,13,6,14 -n 4 \
-- --buffer-sz 64,128,256,512,1024,2048 \
--optype cipher-then-auth --ptest throughput --auth-key-sz 64 --cipher-key-sz 16 \
--devtype crypto_qat --cipher-iv-sz 16 --auth-op generate --burst-sz 32 \
--total-ops 30000000 --digest-sz 20 --auth-algo sha1-hmac --cipher-algo aes-cbc --cipher-op encrypt
In which case, it is somewhat confusing for us due to (1) the variables are labeled QAT_PF while the PCIe address is for the QAT_VF, and (2) you are using 4x QAT VFs as opposed to 1x QAT VFs.
In order to be able to reproduce this issue in our lab we can plan to setup an ICX server with the 6338N SKU. However, you also mentioned chipset C62x, can you please provide the exact chipset model? Refer to https://ark.intel.com/content/www/us/en/ark/products/series/98470/intel-c620-series-chipsets.html
Please confirm that you are not using any QAT add-in-card.
In the meantime, is it possible for you to align more closely with the details for the SKX test case in the performance report? For example, using 18x QAT VFs as opposed to only 1x QAT VF, specifying the round-robin option, etc?
As additional reference, please keep in mind that Test Case 1 - Cryptodev QAT PMD performance (https://fast.dpdk.org/doc/perf/DPDK_21_11_Intel_crypto_performance_report.pdf), uses a Xeon Platinum 8180 Processor with 18x QAT VFs
Regards,
Ronny G
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi JCK1,
Thanks for the additional information provided.
Can you please provide the most recent result you have trying to stick as much as possible as described in the Cryptodev QAT PMD performance test?
As mentioned before, we are only going to look into Cryptodev QAT PMD performance test.
Thanks,
Ronny G
![](/skins/images/C4F7392A5C68ACA60290C9576F107044/responsive_peak/images/icon_anonymous_message.png)
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page