Lines Matching refs:algorithm
88 3) Select compression algorithm
93 or change the selected compression algorithm (once the device is initialised
94 there is no way to change compression algorithm).
102 #select lzo compression algorithm
106 show every compression algorithm supported by the kernel. We keep this
108 a new device with a compression algorithm that is not listed in
207 comp_algorithm RW show and change the compression algorithm
414 compression algorithm can provide better compression ratio at a price of
416 algorithm can, for example, be more successful compressing huge pages (those
417 that default algorithm failed to compress). Another application is idle pages
419 using more effective algorithm and, hence, reduce zsmalloc memory usage.
423 in "3) Select compression algorithm", secondary algorithms are configured
434 above, zstd is used as the first alternative algorithm, which has priority
435 of 1, while lz4hc is configured as a compression algorithm with priority 2.
436 Alternative compression algorithm's priority is provided during algorithms
439 #select zstd recompression algorithm, priority 1
442 #select deflate recompression algorithm, priority 2
482 algorithm that successfully compresses a particular page. Sometimes, however,
484 only one particular algorithm so that it will not try any other algorithms.
487 #use zstd algorithm only (if registered)
522 recompressed page (secondary compression algorithm)