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Thu, 19 Sep 2019 13:38:33 +0000 Received: from DB8PR04MB6635.eurprd04.prod.outlook.com ([fe80::5078:877a:878f:52a]) by DB8PR04MB6635.eurprd04.prod.outlook.com ([fe80::5078:877a:878f:52a%6]) with mapi id 15.20.2263.023; Thu, 19 Sep 2019 13:38:33 +0000 From: Akhil Goyal To: Adam Dybkowski , "dev@dpdk.org" , "fiona.trahe@intel.com" , "arturx.trybula@intel.com" Thread-Topic: [PATCH 4/4] doc/guides: add stateful feature in QAT Thread-Index: AQHVYZr589y06LA7JUSYXiy6LiwYXaczGlwQgAAA90A= Date: Thu, 19 Sep 2019 13:38:33 +0000 Message-ID: References: <20190826074501.10653-1-adamx.dybkowski@intel.com> <20190826074501.10653-4-adamx.dybkowski@intel.com> In-Reply-To: Accept-Language: en-IN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=akhil.goyal@nxp.com; x-originating-ip: [92.120.1.70] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: ba8955bc-ce95-47f4-bbcb-08d73d06aaac x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0; 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FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: CtDfUqAJWWpQSRto8klkVhDhz5qSx9/Qj42NL5zuRdxtu+BqWmZZ7urb9ZW89GmEhEhv06vQwe5cGjyxqgX8QMNNP4e+Z0InxBZVe9K2e+fYZ/KbD4gEj2v4YbJUeJCur6iytchY8OvM+kf3QFiyPAWqGuQT+tDhNa1n1WpzD/krcPnpB025Rpnn+eDNY+8mG+98nk1FkFhCb43lPeYW22ZxSX4RKQLckWtFdgwI92p3WGOPrsNMTIkjCCw6fziw9+SOYzInlcRdFS2hYO4RMihErosl1o+OKZLejlSZ0fh4SLIyW0NXJ70ZSjoY41R3aIsQOZWijskI/M7WOhWDMQ1tlcmvYcyEeGfNZbMKHEGo6Egc9vrim0iVpaJ7RDxOVCr3zy1dsVLWwkIun+SsrFs4Pylv9siZc+QZSyEpVRg= x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: ba8955bc-ce95-47f4-bbcb-08d73d06aaac X-MS-Exchange-CrossTenant-originalarrivaltime: 19 Sep 2019 13:38:33.7640 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: Rsm3nwib5ykj1ysN4M/siCStSzOclWQ9Rx02JHscDlw7EN0IGiG8AdPaDJ1Zn5NNV3lM7HvWl7HeGeoNoajPIQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB8PR04MB7097 Subject: Re: [dpdk-dev] [PATCH 4/4] doc/guides: add stateful feature in QAT X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Hi Fiona, If there are no more changes expected in this patchset. Could you please Ac= k it? I will squash the documentation patch myself with 2/4 patch of this set. >=20 > Hi Adam, > > > > This patch adds the information about stateful decompression > > feature in QAT PMD. > > > Could you please squash this documentation patch with the patch where the > Functionality is added. If multiple functionality/patches split this patc= h and > merge > In the relevant feature patch. >=20 > > Signed-off-by: Adam Dybkowski > > --- > > doc/guides/compressdevs/features/default.ini | 37 ++++++++++---------- > > doc/guides/compressdevs/features/qat.ini | 21 +++++------ > > doc/guides/compressdevs/qat_comp.rst | 5 +++ > > doc/guides/rel_notes/release_19_11.rst | 4 +++ > > 4 files changed, 39 insertions(+), 28 deletions(-) > > > > diff --git a/doc/guides/compressdevs/features/default.ini > > b/doc/guides/compressdevs/features/default.ini > > index 829e4df61..5b783b842 100644 > > --- a/doc/guides/compressdevs/features/default.ini > > +++ b/doc/guides/compressdevs/features/default.ini > > @@ -6,21 +6,22 @@ > > ; the features table in the documentation. > > ; > > [Features] > > -HW Accelerated =3D > > -CPU SSE =3D > > -CPU AVX =3D > > -CPU AVX2 =3D > > -CPU AVX512 =3D > > -CPU NEON =3D > > -Stateful =3D > > -Pass-through =3D > > -OOP SGL In SGL Out =3D > > -OOP SGL In LB Out =3D > > -OOP LB In SGL Out =3D > > -Deflate =3D > > -LZS =3D > > -Adler32 =3D > > -Crc32 =3D > > -Adler32&Crc32 =3D > > -Fixed =3D > > -Dynamic =3D > > +HW Accelerated =3D > > +Stateful Decompression =3D > > +CPU SSE =3D > > +CPU AVX =3D > > +CPU AVX2 =3D > > +CPU AVX512 =3D > > +CPU NEON =3D > > +Stateful =3D > > +Pass-through =3D > > +OOP SGL In SGL Out =3D > > +OOP SGL In LB Out =3D > > +OOP LB In SGL Out =3D > > +Deflate =3D > > +LZS =3D > > +Adler32 =3D > > +Crc32 =3D > > +Adler32&Crc32 =3D > > +Fixed =3D > > +Dynamic =3D > > diff --git a/doc/guides/compressdevs/features/qat.ini > > b/doc/guides/compressdevs/features/qat.ini > > index 6b1e7f935..bced8f9cf 100644 > > --- a/doc/guides/compressdevs/features/qat.ini > > +++ b/doc/guides/compressdevs/features/qat.ini > > @@ -4,13 +4,14 @@ > > ; Supported features of 'QAT' compression driver. > > ; > > [Features] > > -HW Accelerated =3D Y > > -OOP SGL In SGL Out =3D Y > > -OOP SGL In LB Out =3D Y > > -OOP LB In SGL Out =3D Y > > -Deflate =3D Y > > -Adler32 =3D Y > > -Crc32 =3D Y > > -Adler32&Crc32 =3D Y > > -Fixed =3D Y > > -Dynamic =3D Y > > +HW Accelerated =3D Y > > +Stateful Decompression =3D Y > > +OOP SGL In SGL Out =3D Y > > +OOP SGL In LB Out =3D Y > > +OOP LB In SGL Out =3D Y > > +Deflate =3D Y > > +Adler32 =3D Y > > +Crc32 =3D Y > > +Adler32&Crc32 =3D Y > > +Fixed =3D Y > > +Dynamic =3D Y > > diff --git a/doc/guides/compressdevs/qat_comp.rst > > b/doc/guides/compressdevs/qat_comp.rst > > index 6f583a460..6421f767c 100644 > > --- a/doc/guides/compressdevs/qat_comp.rst > > +++ b/doc/guides/compressdevs/qat_comp.rst > > @@ -29,6 +29,10 @@ Checksum generation: > > > > * CRC32, Adler and combined checksum > > > > +Stateful operation: > > + > > + * Decompression only > > + > > Limitations > > ----------- > > > > @@ -38,6 +42,7 @@ Limitations > > * When using Deflate dynamic huffman encoding for compression, the inp= ut > > size (op.src.length) > > must be < CONFIG_RTE_PMD_QAT_COMP_IM_BUFFER_SIZE from the config > > file, > > see :ref:`building_qat_config` for more details. > > +* Stateful compression is not supported. > > > > > > Installation > > diff --git a/doc/guides/rel_notes/release_19_11.rst > > b/doc/guides/rel_notes/release_19_11.rst > > index 8490d897c..16775f9ac 100644 > > --- a/doc/guides/rel_notes/release_19_11.rst > > +++ b/doc/guides/rel_notes/release_19_11.rst > > @@ -56,6 +56,10 @@ New Features > > Also, make sure to start the actual text at the margin. > > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > > > > +* **Updated the Intel QuickAssist Technology (QAT) compression PMD.** > > + > > + Added stateful decompression support in the Intel QuickAssist Techno= logy > > PMD. > > + Please note that stateful compression is not supported. > > > > Removed Items > > ------------- > > -- > > 2.17.1