[meta-intel] [PATCH v2 0/4 dizzy] meta-crystalforest: Initial Intel QAT-core Implementation

Ong, Boon Leong boon.leong.ong at intel.com
Wed Jul 1 00:07:29 PDT 2015


Venkat, 

Please redo your patch submission. The changelog status is captured as part of the cover-letter not
as part of git commit. For the revised patch, it should be v3.
As an example, please refer  https://lists.yoctoproject.org/pipermail/meta-intel/2015-June/003169.html 


Saul, 
Please ignore this version v2 altogether because the patch commit formatting is wrong.

BL

>-----Original Message-----
>From: Pattu, VenkatasubramanianX
>Sent: Wednesday, July 1, 2015 2:59 PM
>To: meta-intel at yoctoproject.org
>Cc: Ong, Boon Leong; Pattu, VenkatasubramanianX
>Subject: [PATCH v2 0/4 dizzy] meta-crystalforest: Initial Intel QAT-core
>Implementation
>
>Intel's QuickAssist Technology is designed to optimize the use and deployment of
>algorithm accelerators in networking and security applications.
>As the complexity of networking and security applications continues to grow,
>systems need more and more computational resources for workloads, including
>cryptography, data compression, and pattern matching.
>Intel QuickAssist Technology is designed to optimize the use and deployment of
>algorithm accelerators in these kinds of applications.
>
>Intel QuickAssist Technology employs a hardware-assisted security engine for
>implementing major security functions in both wired and wireless applications.
>This hardware-assisted security engine works to reserve processor cycles for
>application processing, and that in turn not only relieves CPU burden but also
>improves overall system performance.
>
>Intel QuickAssist Technology, made integral to the Intel architecture, aims to
>address the demand for hardware appliances with built-in security processing and
>to obviate the need for 3rd party co-processors.
>
>The Intel QuickAssist Technology software consists of an QAT API that is
>implemented by a driver which in turn drives the Intel QuickAssist Accelerator
>hardware.
>The acceleration driver can run in either kernel space or in user space.
>When running in user space, the acceleration driver accesses the hardware
>directly from user space.
>This Patch enables the QAT core for both Cave Creek and Coleto Creek Platforms.
>
>The package version of QAT1.5 is 1.7.0-30. Therefore, recipe name is renamed
>from qat_1.5.bb into qat15_1.7.0-30.bb.
>The package version of QAT1.6 is 2.2.0-30. Therefore, recipe name is renamed
>from qat_1.6.bb into qat16_2.2.0-30.bb.
>
>QAT package is released from 01.org.
>https://01.org/packet-processing/intel%C2%AE-quickassist-technology-drivers-
>and-patches
>
>"QAT1.5" for use with Intel Communications Chipset 8900 to
>8920(DH89xxCC)Series.
>"QAT1.6" for use with Intel Communications Chipset 8925 to
>8955(DH895xcc)Series.
>
>venkatasubramanian pattu (4):
>  meta-crystalforest: Add include file for QAT
>  meta-crystalforest: Intel QAT v1.5 recipe under recipes-extended
>  meta-crystalforest: Alternate cleanfile for QAT v1.6 source repository
>  meta-crystalforest: Intel QAT v1.6 recipe under recipes-extended
>
> .../recipes-extended/qat/files/00-qat_qa.rules     |   3 +
> .../recipes-extended/qat/files/dc_session.h        | 277 +++++++++++++++++++++
> .../qat/files/qat-1.5-enable-dynamic.patch         |  35 +++
> .../qat/files/qat-1.6-app-dynamiccompression.patch |  35 +++
> .../qat/files/qat-1.6-app-fix-QA-issue.patch       |  33 +++
> meta-crystalforest/recipes-extended/qat/qat.inc    | 200 +++++++++++++++
> .../recipes-extended/qat/qat15_1.7.0-30.bb         |  16 ++
> .../recipes-extended/qat/qat16_2.2.0-30.bb         |  23 ++
> 8 files changed, 622 insertions(+)
> create mode 100644 meta-crystalforest/recipes-extended/qat/files/00-
>qat_qa.rules
> create mode 100755 meta-crystalforest/recipes-extended/qat/files/dc_session.h
> create mode 100644 meta-crystalforest/recipes-extended/qat/files/qat-1.5-
>enable-dynamic.patch
> create mode 100644 meta-crystalforest/recipes-extended/qat/files/qat-1.6-app-
>dynamiccompression.patch
> create mode 100644 meta-crystalforest/recipes-extended/qat/files/qat-1.6-app-
>fix-QA-issue.patch
> create mode 100644 meta-crystalforest/recipes-extended/qat/qat.inc
> create mode 100644 meta-crystalforest/recipes-extended/qat/qat15_1.7.0-30.bb
> create mode 100644 meta-crystalforest/recipes-extended/qat/qat16_2.2.0-30.bb
>
>--
>1.9.1



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