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 patch and merge In the relevant feature patch.
> Signed-off-by: Adam Dybkowski <adamx.dybkow...@intel.com> > --- > 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 = > -CPU SSE = > -CPU AVX = > -CPU AVX2 = > -CPU AVX512 = > -CPU NEON = > -Stateful = > -Pass-through = > -OOP SGL In SGL Out = > -OOP SGL In LB Out = > -OOP LB In SGL Out = > -Deflate = > -LZS = > -Adler32 = > -Crc32 = > -Adler32&Crc32 = > -Fixed = > -Dynamic = > +HW Accelerated = > +Stateful Decompression = > +CPU SSE = > +CPU AVX = > +CPU AVX2 = > +CPU AVX512 = > +CPU NEON = > +Stateful = > +Pass-through = > +OOP SGL In SGL Out = > +OOP SGL In LB Out = > +OOP LB In SGL Out = > +Deflate = > +LZS = > +Adler32 = > +Crc32 = > +Adler32&Crc32 = > +Fixed = > +Dynamic = > 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 = Y > -OOP SGL In SGL Out = Y > -OOP SGL In LB Out = Y > -OOP LB In SGL Out = Y > -Deflate = Y > -Adler32 = Y > -Crc32 = Y > -Adler32&Crc32 = Y > -Fixed = Y > -Dynamic = Y > +HW Accelerated = Y > +Stateful Decompression = Y > +OOP SGL In SGL Out = Y > +OOP SGL In LB Out = Y > +OOP LB In SGL Out = Y > +Deflate = Y > +Adler32 = Y > +Crc32 = Y > +Adler32&Crc32 = Y > +Fixed = Y > +Dynamic = 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 input > 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. > ========================================================= > > +* **Updated the Intel QuickAssist Technology (QAT) compression PMD.** > + > + Added stateful decompression support in the Intel QuickAssist Technology > PMD. > + Please note that stateful compression is not supported. > > Removed Items > ------------- > -- > 2.17.1
