Searched refs:XZ (Results 1 – 13 of 13) sorted by relevance
| /Linux-v5.10/Documentation/staging/ |
| D | xz.rst | 2 XZ data compression in Linux
8 XZ is a general purpose data compression format with high compression
14 The XZ decompressor in Linux is called XZ Embedded. It supports
16 for integrity checking. The home page of XZ Embedded is at
21 For userspace, XZ Utils provide a zlib-like compression library
22 and a gzip-like command line tool. XZ Utils can be downloaded from
25 XZ related components in the kernel
28 The xz_dec module provides XZ decompressor with single-call (buffer
33 useful unless you are hacking the XZ decompressor. xz_dec_test
45 from XZ Utils. The wrapper sets compression options to values suitable
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| /Linux-v5.10/lib/xz/ |
| D | Kconfig | 3 tristate "XZ decompression support"
49 tristate "XZ decompressor tester"
53 This allows passing .xz files to the in-kernel XZ decoder via
57 Unless you are developing the XZ decoder, you don't need this
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| /Linux-v5.10/usr/ |
| D | Kconfig | 80 bool "Support initial ramdisk/ramfs compressed using XZ"
84 Support loading of a XZ encoded initial ramdisk or cpio buffer.
123 dictionary size of the algorithm with algorithms like XZ and LZMA
173 bool "XZ"
176 XZ uses the LZMA2 algorithm and has a large dictionary which may cause
178 30% smaller with XZ in comparison to gzip. Decompression speed is
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| /Linux-v5.10/scripts/ |
| D | xz_wrap.sh | 23 exec $XZ --check=crc32 $BCJ --lzma2=$LZMA2OPTS,dict=32MiB
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| D | Makefile.package | 132 $(if $(findstring xz,$@),$(XZ), \
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| D | Makefile.lib | 426 cmd_xzmisc = cat $(real-prereqs) | $(XZ) --check=crc32 --lzma2=dict=1MiB > $@
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| /Linux-v5.10/fs/squashfs/ |
| D | Kconfig | 155 bool "Include support for XZ compressed file systems"
160 compressed with XZ compression. XZ gives better compression than
164 XZ is not the standard compression used in Squashfs and so most
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| /Linux-v5.10/kernel/ |
| D | gen_kheaders.sh | 91 -I $XZ -cf $tarfile -C $cpio_dir/ -T - > /dev/null
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| /Linux-v5.10/scripts/package/ |
| D | buildtar | 39 opts="-I ${XZ}"
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| /Linux-v5.10/ |
| D | Makefile | 464 XZ = xz macro
512 export KGZIP KBZIP2 KLZOP LZMA LZ4 XZ ZSTD
1061 mod_compress_cmd = $(XZ) -f
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| /Linux-v5.10/drivers/base/firmware_loader/ |
| D | Kconfig | 168 Currently only XZ-compressed files are supported, and they have to
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| /Linux-v5.10/init/ |
| D | Kconfig | 252 bool "XZ"
255 XZ uses the LZMA2 algorithm and instruction set specific
257 code. The size of the kernel is about 30% smaller with XZ in
259 filter (i386, x86_64, ARM, IA-64, PowerPC, and SPARC), XZ
263 speed of XZ is better than that of bzip2 but worse than gzip
2242 GZIP (default) and XZ are supported.
2248 bool "XZ"
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| /Linux-v5.10/Documentation/x86/ |
| D | boot.rst | 785 (magic number 5D 00), XZ (magic number FD 37), LZ4 (magic number
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