diff options
Diffstat (limited to 'fs/erofs/Kconfig')
| -rw-r--r-- | fs/erofs/Kconfig | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/fs/erofs/Kconfig b/fs/erofs/Kconfig index 8f68ec49ad89..6beeb7063871 100644 --- a/fs/erofs/Kconfig +++ b/fs/erofs/Kconfig @@ -144,6 +144,20 @@ config EROFS_FS_ZIP_ZSTD If unsure, say N. +config EROFS_FS_ZIP_ACCEL + bool "EROFS hardware decompression support" + depends on EROFS_FS_ZIP + help + Saying Y here includes hardware accelerator support for reading + EROFS file systems containing compressed data. It gives better + decompression speed than the software-implemented decompression, and + it costs lower CPU overhead. + + Hardware accelerator support is an experimental feature for now and + file systems are still readable without selecting this option. + + If unsure, say N. + config EROFS_FS_ONDEMAND bool "EROFS fscache-based on-demand read support (deprecated)" depends on EROFS_FS |