Sergey Senozhatsky dc75a0d93b zram: support deflate-specific params ...

Introduce support of algorithm specific parameters in algorithm_params
device attribute.  The expected format is algorithm.param=value.

For starters, add support for deflate.winbits parameter.

Link: https://lkml.kernel.org/r/20250514024825.1745489-3-senozhatsky@chromium.org
Signed-off-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Reviewed-by: Mikhail Zaslonko <zaslonko@linux.ibm.com>
Cc: Minchan Kim <minchan@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

2025-05-31 22:46:07 -07:00

..

backend_842.c

zram: move immutable comp params away from per-CPU context

2024-09-09 16:39:10 -07:00

backend_842.h

zram: add 842 compression backend support

2024-09-09 16:39:08 -07:00

backend_deflate.c

zram: support deflate-specific params

2025-05-31 22:46:07 -07:00

backend_deflate.h

zram: add zlib compression backend support

2024-09-09 16:39:08 -07:00

backend_lz4.c

zram: rename ZCOMP_PARAM_NO_LEVEL

2025-05-31 22:46:07 -07:00

backend_lz4.h

zram: add lz4 compression backend support

2024-09-09 16:39:07 -07:00

backend_lz4hc.c

zram: rename ZCOMP_PARAM_NO_LEVEL

2025-05-31 22:46:07 -07:00

backend_lz4hc.h

zram: add lz4hc compression backend support

2024-09-09 16:39:07 -07:00

backend_lzo.c

zram: move immutable comp params away from per-CPU context

2024-09-09 16:39:10 -07:00

backend_lzo.h

zram: add lzo and lzorle compression backends support

2024-09-09 16:39:07 -07:00

backend_lzorle.c

zram: move immutable comp params away from per-CPU context

2024-09-09 16:39:10 -07:00

backend_lzorle.h

zram: add lzo and lzorle compression backends support

2024-09-09 16:39:07 -07:00

backend_zstd.c

zram: rename ZCOMP_PARAM_NO_LEVEL

2025-05-31 22:46:07 -07:00

backend_zstd.h

zram: add zstd compression backend support

2024-09-09 16:39:08 -07:00

Kconfig

zram: ZRAM_DEF_COMP should depend on ZRAM

2024-11-11 17:22:27 -08:00

Makefile

zram: add 842 compression backend support

2024-09-09 16:39:08 -07:00

zcomp.c

zram: add might_sleep to zcomp API

2025-03-16 22:06:37 -07:00

zcomp.h

zram: support deflate-specific params

2025-05-31 22:46:07 -07:00

zram_drv.c

zram: support deflate-specific params

2025-05-31 22:46:07 -07:00

zram_drv.h

zram: remove writestall zram_stats member

2025-03-16 22:06:34 -07:00