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Searched refs:deflate (Results 1 – 11 of 11) sorted by relevance

/linux/drivers/block/zram/
H A Dbackend_deflate.c27 if (params->deflate.winbits == ZCOMP_PARAM_NOT_SET) in deflate_setup_params()
28 params->deflate.winbits = DEFLATE_DEF_WINBITS; in deflate_setup_params()
62 sz = zlib_deflate_workspacesize(params->deflate.winbits, MAX_MEM_LEVEL); in deflate_create()
68 params->deflate.winbits, DEFLATE_DEF_MEMLEVEL, in deflate_create()
78 ret = zlib_inflateInit2(&zctx->dctx, params->deflate.winbits); in deflate_create()
93 struct z_stream_s *deflate; in deflate_compress() local
96 deflate = &zctx->cctx; in deflate_compress()
97 ret = zlib_deflateReset(deflate); in deflate_compress()
101 deflate->next_in = (u8 *)req->src; in deflate_compress()
102 deflate->avail_in = req->src_len; in deflate_compress()
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H A DKconfig36 bool "deflate compression support"
86 bool "deflate"
103 default "deflate" if ZRAM_DEF_COMP_DEFLATE
H A Dzcomp.h25 struct deflate_params deflate; member
H A Dzram_drv.c1670 params->deflate.winbits = ZCOMP_PARAM_NOT_SET; in comp_params_reset()
1695 zram->params[prio].deflate.winbits = deflate_params->winbits; in comp_params_store()
/linux/lib/zlib_deflate/
H A DMakefile12 zlib_deflate-objs := deflate.o deftree.o deflate_syms.o
/linux/Documentation/driver-api/crypto/iaa/
H A Diaa-crypto.rst25 represented by selecting the 'deflate-iaa' crypto compression
28 # echo deflate-iaa > /sys/module/zswap/parameters/compressor
38 'deflate-iaa'. (Because the IAA hardware has a 4k history-window
40 <= 4k history window, are technically compliant with the deflate spec,
42 the IAA fixed mode deflate algorithm is given its own algorithm name
43 rather than simply 'deflate').
139 configuration, and then re-register the deflate-iaa algorithm with the
320 to have the new configuration applied to the deflate-iaa crypto
478 # echo deflate-iaa > /sys/module/zswap/parameters/compressor
626 echo deflate-iaa > /sys/module/zswap/parameters/compressor
/linux/fs/pstore/
H A DKconfig25 bool "Pstore compression (deflate)"
32 the backing store. This is implemented using the zlib 'deflate'
/linux/Documentation/admin-guide/blockdev/
H A Dzram.rst495 #select deflate recompression algorithm, priority 2
496 echo "algo=deflate priority=2" > /sys/block/zramX/recomp_algorithm
/linux/Documentation/arch/powerpc/
H A Dvas-api.rst93 Applications that use inflate / deflate calls can link with libnxz
/linux/mm/
H A DKconfig117 default "deflate" if ZSWAP_COMPRESSOR_DEFAULT_DEFLATE
/linux/Documentation/admin-guide/
H A Dkernel-parameters.txt1289 def_only: s390 zlib hardware support for deflate