diff options
Diffstat (limited to 'lib/Kconfig')
| -rw-r--r-- | lib/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/Kconfig b/lib/Kconfig index 6e790dc55c5b..5d53f9609c25 100644 --- a/lib/Kconfig +++ b/lib/Kconfig @@ -278,6 +278,13 @@ config ZLIB_DEFLATE tristate select BITREVERSE +config ZLIB_DFLTCC + def_bool y + depends on S390 + prompt "Enable s390x DEFLATE CONVERSION CALL support for kernel zlib" + help + Enable s390x hardware support for zlib in the kernel. + config LZO_COMPRESS tristate @@ -608,6 +615,9 @@ config ARCH_HAS_PMEM_API config MEMREGION bool +config ARCH_HAS_MEMREMAP_COMPAT_ALIGN + bool + # use memcpy to implement user copies for nommu architectures config UACCESS_MEMCPY bool |