History log of /freebsd/sys/dev/qat/qat_hw/qat_4xxx/adf_drv.c (Results 1 – 4 of 4)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
Revision tags: release/14.0.0
# 22cf89c9 06-Sep-2023 Piotr Kasierski <piotrx.kasierski@intel.com>

qat: Intel 4xxx Series driver API extension

This commit introduces:
- Quick Assist API update for partial decompress and zero padding.
- Refactor of UIO locking.
- VF driver hotplug fix.
- Minor cod

qat: Intel 4xxx Series driver API extension

This commit introduces:
- Quick Assist API update for partial decompress and zero padding.
- Refactor of UIO locking.
- VF driver hotplug fix.
- Minor code style fixes for firmware API.

Patch co-authored by: Krzysztof Zdziarski <krzysztofx.zdziarski@intel.com>
Patch co-authored by: Michal Gulbicki <michalx.gulbicki@intel.com>
Patch co-authored by: Piotr Kasierski <piotrx.kasierski@intel.com>
Patch co-authored by: Karol Grzadziel <karolx.grzadziel@intel.com>

Sponsored by: Intel Corporation
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D41613

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# 71625ec9 16-Aug-2023 Warner Losh <imp@FreeBSD.org>

sys: Remove $FreeBSD$: one-line .c comment pattern

Remove /^/[*/]\s*\$FreeBSD\$.*\n/


# 266b0663 12-Jun-2023 Krzysztof Zdziarski <krzysztofx.zdziarski@intel.com>

qat: Add Intel® 4xxx Series VF driver support

Overview:
Intel(R) QuickAssist Technology (Intel(R) QAT) provides hardware
acceleration for offloading security, authentication and compression
services

qat: Add Intel® 4xxx Series VF driver support

Overview:
Intel(R) QuickAssist Technology (Intel(R) QAT) provides hardware
acceleration for offloading security, authentication and compression
services from the CPU, thus significantly increasing the performance and
efficiency of standard platform solutions.

This commit introduces:
- Intel® 4xxx Series VF driver support.
- Device configurability via sysctls.
- UIO support for Intel® 4xxx Series devices.

Patch co-authored by: Krzysztof Zdziarski <krzysztofx.zdziarski@intel.com>
Patch co-authored by: Michal Gulbicki <michalx.gulbicki@intel.com>
Patch co-authored by: Julian Grajkowski <julianx.grajkowski@intel.com>
Patch co-authored by: Piotr Kasierski <piotrx.kasierski@intel.com>
Patch co-authored by: Lukasz Kolodzinski <lukaszx.kolodzinski@intel.com>
Patch co-authored by: Karol Grzadziel <karolx.grzadziel@intel.com>

Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D39850

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Revision tags: release/13.2.0
# a977168c 24-Jan-2023 Michal Gulbicki <michalx.gulbicki@intel.com>

qat: Add Intel® 4xxx Series platform support

Overview:
Intel(R) QuickAssist Technology (Intel(R) QAT) provides hardware
acceleration for offloading security, authentication and compression
services

qat: Add Intel® 4xxx Series platform support

Overview:
Intel(R) QuickAssist Technology (Intel(R) QAT) provides hardware
acceleration for offloading security, authentication and compression
services from the CPU, thus significantly increasing the performance and
efficiency of standard platform solutions.

This commit introduces:
- Intel® 4xxx Series platform support.
- QuickAssist kernel API implementation update for Generation 4 device.
Enabled services: symmetric cryptography and data compression.
- Increased default number of crypto instances in static configuration
for performance purposes.

OCF backend changes:
- changed GCM/CCM MAC validation policy to generate MAC by HW
and validate by SW due to the QAT HW limitations.

Patch co-authored by: Krzysztof Zdziarski <krzysztofx.zdziarski@intel.com>
Patch co-authored by: Michal Jaraczewski <michalx.jaraczewski@intel.com>
Patch co-authored by: Michal Gulbicki <michalx.gulbicki@intel.com>
Patch co-authored by: Julian Grajkowski <julianx.grajkowski@intel.com>
Patch co-authored by: Piotr Kasierski <piotrx.kasierski@intel.com>
Patch co-authored by: Adam Czupryna <adamx.czupryna@intel.com>
Patch co-authored by: Konrad Zelazny <konradx.zelazny@intel.com>
Patch co-authored by: Katarzyna Rucinska <katarzynax.kargol@intel.com>
Patch co-authored by: Lukasz Kolodzinski <lukaszx.kolodzinski@intel.com>
Patch co-authored by: Zbigniew Jedlinski <zbigniewx.jedlinski@intel.com>

Sponsored by: Intel Corporation
Reviewed by: markj, jhb
Differential Revision: https://reviews.freebsd.org/D36254

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