intel/QAT_Engine

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Intel QuickAssist Technology( QAT) OpenSSL Engine and Provider which provides cryptographic acceleration for both hardware and optimized software using Intel QuickAssist Technology enabled Intel platforms. https://developer.intel.com/quickassist

Stars: 443
Forks: 137
Open beginner issues: 0
Indexed issues: 128

Dominant language: C
License: BSD-3-Clause
Last GitHub push: Jul 14, 2026
Latest indexed: Sep 17, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

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128 open issues indexed

re-visit external epoll Open

intel/QAT_Engine#15 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
QAT + OPENSSL 1.1.0f ASYNC performance Open

intel/QAT_Engine#52 · 5 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
A Segmention fault occurs Open

intel/QAT_Engine#54 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
ADF_PROXY err: adf_process_proxy_shutdown: Error in ioctl return Open

intel/QAT_Engine#61 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
low nginx performance Open

intel/QAT_Engine#64 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Initializing Intel QuickAssist Adapter 8950 Open

intel/QAT_Engine#68 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
intel QAT icp_adf_userProcessToStart failed Open

intel/QAT_Engine#70 · 8 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
QAT Engine performance issues with AES QAT1.5 and Intel Atom C2358 Open

intel/QAT_Engine#72 · 10 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
Consult supported cipher suites by QAT Open

intel/QAT_Engine#73 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Unknown symbol qdm_iommu_unmap Open

intel/QAT_Engine#76 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
memory corruption when using qat service Open

intel/QAT_Engine#79 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Performance issue with aes-128-cbc-hmac-sha1 on Intel QAT8950 Open

intel/QAT_Engine#80 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Acceleration Card (DH895XCC)Maximum Performance Open

intel/QAT_Engine#81 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Problems with --with-*install_dir Open

intel/QAT_Engine#82 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
[QAT_MEM} page allocation failure issues Open

intel/QAT_Engine#84 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Is there a way to make QAT engine support AES-GCM? Open

intel/QAT_Engine#86 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
TLS session offload int to INTEL QAT 8970 Open

intel/QAT_Engine#88 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Issue about asynch_mode_nginx, duplicated Open

intel/QAT_Engine#89 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
QAT Openssl Engine compilation issue: ld cannot find -licp_qa_al_s Open

intel/QAT_Engine#90 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Is there a way to make QAT engine support AES-XTS? Open

intel/QAT_Engine#91 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
page allocation failure Open

intel/QAT_Engine#94 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
AES-GCM bandwidth Open

intel/QAT_Engine#95 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Traffic compression and encryption offload with Intel QAT 8950 card Open

intel/QAT_Engine#96 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Low Maximum Performance Open

intel/QAT_Engine#98 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
seems endless-loop exist in QAT_engine Open

intel/QAT_Engine#100 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Question about memory Open

intel/QAT_Engine#102 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
is there a way to measure usage of QAT? Open

intel/QAT_Engine#103 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
The server is always down while installing QAT driver Open

intel/QAT_Engine#104 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
End user build without openssl source dependency Open

intel/QAT_Engine#107 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
qat_api: Unknown symbol Open

intel/QAT_Engine#113 · 11 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Have some problems running the example code to build/install the qat_contig_mem driver Open

intel/QAT_Engine#117 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Qat driven migration problem Open

intel/QAT_Engine#118 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Thermal Stress Application Open

intel/QAT_Engine#119 · 33 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
usdm_drv problems Open

intel/QAT_Engine#121 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
How to handle SSL_ERROR_WANT_ASYNC in libevent Open

intel/QAT_Engine#122 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
How to set QAT to support symmetric encryption and decryption Open

intel/QAT_Engine#123 · 13 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
machine reboot with softlock_panic when QAT enable(QAT1.7 on c3000 chip) Open

intel/QAT_Engine#124 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
openssl engine -t -c -vvvv qat: DSO support routines:dlfcn_load:could not load the shared library:crypto/dso/dso_dlfcn.c:118:filename(/usr/local/ssl/lib/engines-1.1/qat.so): /usr/local/ssl/lib/engines-1.1/qat.so: undefined symbol: qat_ioctl Open

intel/QAT_Engine#128 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
QAT driver: redefinition of ‘crypto_aead_set_reqsize’ Open

intel/QAT_Engine#129 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
QAT_Engine occur SIGSEGV, Segmentation fault Open

intel/QAT_Engine#130 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
QAT PRF Performance Open

intel/QAT_Engine#133 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Doesn't build on linux-5.4 Open

intel/QAT_Engine#134 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Does QAT communication chipest 8950 support stateful Deflate Compression? Open

intel/QAT_Engine#136 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
how to static link openssl library Open

intel/QAT_Engine#137 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
multi-thread performance Open

intel/QAT_Engine#138 · 16 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
QAT support Strongswan Open

intel/QAT_Engine#141 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
nginx worker spawn failed when configured thousands of virtual servers Open

intel/QAT_Engine#142 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
nginx worker crashed in ASYNC_WAIT_CTX_get_fd Open

intel/QAT_Engine#143 · 10 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Chained cipher performance on Denverton Open

intel/QAT_Engine#145 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
icp_sal_userStartMultiProcess() in a multi-threaded app ? Open

intel/QAT_Engine#148 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026

intel/QAT_Engine

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