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<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">Adds definitions for PDCP checksums and apis to pass in<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">dictionaries<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">Signed-off-by: Sameer Vaze <<a href="mailto:svaze@qti.qualcomm.com">svaze@qti.qualcomm.com</a>><o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">---<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">v4:<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">* Removed enum for max window size<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> lib/compressdev/rte_comp.h | 22 ++++++++++++++++++++++<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> 1 file changed, 22 insertions(+)<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">diff --git a/lib/compressdev/rte_comp.h b/lib/compressdev/rte_comp.h<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">index 96d9b276dd..6384a388d4 100644<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">--- a/lib/compressdev/rte_comp.h<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+++ b/lib/compressdev/rte_comp.h<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">@@ -101,6 +101,10 @@ enum rte_comp_op_status {<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> * is not an error case. Output data up to op.produced can be used and<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> * next op in the stream should continue on from op.consumed+1.<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> */<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ RTE_COMP_OP_STATUS_CHECKSUM_VALIDATION_FAILED,<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ /**< Checksum validation failed. Either calculated does checksum not match<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ * the one provided or there was an error calculating the checksum<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ */<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> };<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> /** Compression Algorithms */<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">@@ -166,6 +170,10 @@ enum rte_comp_checksum_type {<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> /**< Generates a xxHash-32 checksum, as used by LZ4.<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> * <a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_Cyan4973_xxHash_blob_dev_doc_xxhash-5Fspec.md&d=DwIDAg&c=nKjWec2b6R0mOyPaz7xtfQ&r=ScGQYA6dCyCeOASSKyJT4AFfucPXjxmWH0kzKGsrhx8&m=qQcQII3KwHrCisdap7Z40XFS9CS3XhAYiVCHwf4z4t3-vgH4AbotVhAFNQhVGbOk&s=loTsgaiXC0HduZPQMxN7tAGgNXe6gXt1LZwBIz6Jr1k&e=">https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_Cyan4973_xxHash_blob_dev_doc_xxhash-5Fspec.md&d=DwIDAg&c=nKjWec2b6R0mOyPaz7xtfQ&r=ScGQYA6dCyCeOASSKyJT4AFfucPXjxmWH0kzKGsrhx8&m=qQcQII3KwHrCisdap7Z40XFS9CS3XhAYiVCHwf4z4t3-vgH4AbotVhAFNQhVGbOk&s=loTsgaiXC0HduZPQMxN7tAGgNXe6gXt1LZwBIz6Jr1k&e=</a><o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> */<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ RTE_COMP_CHECKSUM_3GPP_PDCP_UDC,<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ /**< Generates checksum as defined under Uplink Data Compression<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ * checksum as defined in the 3GPP PDCP specification<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ */<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> };<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> /** Compression Huffman Type - used by DEFLATE algorithm */<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">@@ -228,6 +236,18 @@ enum rte_comp_op_type {<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> struct rte_comp_deflate_params {<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> enum rte_comp_huffman huffman;<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> /**< Compression huffman encoding type */<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ uint8_t *dictionary;<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ /**< Pointer to memory containing dictionary to be used for deflate operations */<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ uint16_t dictionary_len;<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ /**< Length of dictionary to be used */<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+};<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+/** Parameters specific to the inflate algorithm */<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+struct rte_comp_inflate_params {<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ uint8_t *dictionary;<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ /**< Pointer to memory containing dictionary to be used for inflate operations */<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ uint16_t dictionary_len;<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ /**< Length of dictionary to be used */<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> };<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> <o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> /**<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">@@ -321,6 +341,8 @@ struct rte_comp_decompress_xform {<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> * setup of stream or private_xform should fail.<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> */<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> union {<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ struct rte_comp_inflate_params inflate;<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">+ /**< Parameters specific to the deflate algorithm */<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> struct rte_comp_lz4_params lz4;<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> /**< Parameters specific to the LZ4 algorithm */<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif"> }; /**< Algorithm specific parameters */<o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">-- <o:p></o:p></span></pre>
<pre><span style="font-size:12.0pt;font-family:"Arial",sans-serif">2.31.1<o:p></o:p></span></pre>
<pre><span style="font-size:11.0pt;font-family:"Aptos",sans-serif"><o:p> </o:p></span></pre>
<pre><span style="font-size:11.0pt;font-family:"Aptos",sans-serif"><o:p> </o:p></span></pre>
<pre><span style="font-size:11.0pt;font-family:"Aptos",sans-serif">Acked-by: Ashish Gupta <a href="mailto:ashishg@marvell.com">ashishg@marvell.com</a><o:p></o:p></span></pre>
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