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The Intel Analytics Accelerator (IAA) is a hardware accelerator that provides very high thoughput compression/decompression compatible with the DEFLATE compression standard described in RFC 1951, which is the compression/decompression algorithm exported by this module. Users can select IAA compress/decompress acceleration by specifying one of the deflate-iaa* algorithms as the compression algorithm to use by whatever facility allows asynchronous compression algorithms to be selected. For example, zswap can select the IAA fixed deflate algorithm 'deflate-iaa' via: # echo deflate-iaa > /sys/module/zswap/parameters/compressor This patch adds iaa_crypto as an idxd sub-driver and tracks iaa devices and workqueues as they are probed or removed. [ Based on work originally by George Powley, Jing Lin and Kyung Min Park ] Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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211 B
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6 lines
211 B
Text
# SPDX-License-Identifier: GPL-2.0
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source "drivers/crypto/intel/keembay/Kconfig"
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source "drivers/crypto/intel/ixp4xx/Kconfig"
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source "drivers/crypto/intel/qat/Kconfig"
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source "drivers/crypto/intel/iaa/Kconfig"
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