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Config.in.fs 8.2 KB

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  1. # This file is part of the OpenADK project. OpenADK is copyrighted
  2. # material, please see the LICENCE file in the top-level directory.
  3. menu "Filesystems support"
  4. config ADK_KERNEL_MISC_FILESYSTEMS
  5. bool
  6. config ADK_KERNEL_FSNOTIFY
  7. bool
  8. default y
  9. config ADK_KERNEL_INOTIFY_USER
  10. bool
  11. default y
  12. config ADK_KERNEL_DNOTIFY
  13. bool
  14. config ADK_KERNEL_EXPORTFS
  15. tristate
  16. config ADK_KERNEL_JBD2
  17. tristate
  18. select ADK_KERNEL_CRC32
  19. select ADK_KERNEL_CRYPTO
  20. select ADK_KERNEL_CRYPTO_CRC32C
  21. config ADK_KERNEL_YAFFS_YAFFS1
  22. bool
  23. config ADK_KERNEL_YAFFS_YAFFS2
  24. bool
  25. config ADK_KERNEL_YAFFS_AUTO_YAFFS2
  26. bool
  27. config ADK_KERNEL_EXT3_FS_XATTR
  28. bool
  29. config ADK_KERNEL_FAT_DEFAULT_CODEPAGE
  30. int
  31. default 850
  32. config ADK_KERNEL_FAT_DEFAULT_IOCHARSET
  33. string
  34. default "iso8859-1"
  35. config ADK_KERNEL_SQUASHFS_XZ
  36. bool
  37. config ADK_KERNEL_JFFS2_COMPRESSION_OPTIONS
  38. bool
  39. config ADK_KERNEL_JFFS2_ZLIB
  40. bool
  41. menu "Filesystems"
  42. config ADK_KERNEL_EXT2_FS
  43. tristate "EXT2 filesystem support"
  44. select ADK_KERNEL_BLOCK
  45. default y if ADK_TARGET_SYSTEM_LEMOTE_YEELONG
  46. default n
  47. help
  48. Ext2 is a standard Linux file system for hard disks.
  49. config ADK_KERNEL_EXT3_FS
  50. tristate "EXT3 filesystem support"
  51. select ADK_KERNEL_BLOCK
  52. help
  53. This is the journalling version of the Second extended file system
  54. (often called ext3), the de facto standard Linux file system
  55. (method to organize files on a storage device) for hard disks.
  56. The journalling code included in this driver means you do not have
  57. to run e2fsck (file system checker) on your file systems after a
  58. crash. The journal keeps track of any changes that were being made
  59. at the time the system crashed, and can ensure that your file system
  60. is consistent without the need for a lengthy check.
  61. Other than adding the journal to the file system, the on-disk format
  62. of ext3 is identical to ext2. It is possible to freely switch
  63. between using the ext3 driver and the ext2 driver, as long as the
  64. file system has been cleanly unmounted, or e2fsck is run on the file
  65. system.
  66. To add a journal on an existing ext2 file system or change the
  67. behavior of ext3 file systems, you can use the tune2fs utility ("man
  68. tune2fs"). To modify attributes of files and directories on ext3
  69. file systems, use chattr ("man chattr"). You need to be using
  70. e2fsprogs version 1.20 or later in order to create ext3 journals
  71. (available at <http://sourceforge.net/projects/e2fsprogs/>).
  72. config ADK_KERNEL_EXT4_FS
  73. tristate "EXT4 filesystem support"
  74. select ADK_KERNEL_BLOCK
  75. select ADK_KERNEL_JBD2
  76. help
  77. Ext4 filesystem.
  78. config ADK_KERNEL_HFSPLUS_FS
  79. tristate "HFS+ filesystem support"
  80. select ADK_KERNEL_BLOCK
  81. select ADK_KERNEL_NLS_UTF8
  82. select ADK_KERNEL_MISC_FILESYSTEMS
  83. help
  84. If you say Y here, you will be able to mount extended format
  85. Macintosh-formatted hard drive partitions with full read-write access.
  86. This file system is often called HFS+ and was introduced with
  87. MacOS 8. It includes all Mac specific filesystem data such as
  88. data forks and creator codes, but it also has several UNIX
  89. style features such as file ownership and permissions.
  90. config ADK_KERNEL_NTFS_FS
  91. tristate "NTFS file system support"
  92. select ADK_KERNEL_BLOCK
  93. help
  94. NTFS is the file system of Microsoft Windows NT, 2000, XP and 2003.
  95. Saying Y or M here enables read support. There is partial, but
  96. safe, write support available. For write support you must also
  97. say Y to "NTFS write support" below.
  98. There are also a number of user-space tools available, called
  99. ntfsprogs. These include ntfsundelete and ntfsresize, that work
  100. without NTFS support enabled in the kernel.
  101. This is a rewrite from scratch of Linux NTFS support and replaced
  102. the old NTFS code starting with Linux 2.5.11. A backport to
  103. the Linux 2.4 kernel series is separately available as a patch
  104. from the project web site.
  105. For more information see <file:Documentation/filesystems/ntfs.txt>
  106. and <http://linux-ntfs.sourceforge.net/>.
  107. If you are not using Windows NT, 2000, XP or 2003 in addition to
  108. Linux on your computer it is safe to say N.
  109. Kernel modules for NTFS support
  110. config ADK_KERNEL_VFAT_FS
  111. tristate "VFAT filesystem support"
  112. select ADK_KERNEL_BLOCK
  113. select ADK_KERNEL_NLS_CODEPAGE_850
  114. select ADK_KERNEL_NLS_ISO8859_1
  115. default y if ADK_TARGET_BOARD_BCM28XX
  116. default n
  117. help
  118. This option provides support for normal Windows file systems with
  119. long filenames. That includes non-compressed FAT-based file systems
  120. used by Windows 95, Windows 98, Windows NT 4.0, and the Unix
  121. programs from the mtools package.
  122. The VFAT support enlarges your kernel by about 10 KB Please read the
  123. file <file:Documentation/filesystems/vfat.txt> for details.
  124. config ADK_KERNEL_XFS_FS
  125. tristate "XFS filesystem support"
  126. select ADK_KERNEL_BLOCK
  127. select ADK_KERNEL_EXPORTFS
  128. select ADK_KERNEL_LIBCRC32C
  129. help
  130. XFS is a high performance journaling filesystem which originated
  131. on the SGI IRIX platform. It is completely multi-threaded, can
  132. support large files and large filesystems, extended attributes,
  133. variable block sizes, is extent based, and makes extensive use of
  134. Btrees (directories, extents, free space) to aid both performance
  135. and scalability.
  136. Refer to the documentation at <http://oss.sgi.com/projects/xfs/>
  137. for complete details. This implementation is on-disk compatible
  138. with the IRIX version of XFS.
  139. config ADK_KERNEL_BTRFS_FS
  140. tristate "Btrfs filesystem support"
  141. select ADK_KERNEL_BLOCK
  142. select ADK_KERNEL_CRYPTO_CRC32C
  143. select ADK_KERNEL_RAID6_PQ
  144. select ADK_KERNEL_XOR_BLOCKS
  145. select ADK_KERNEL_ZLIB_DEFLATE
  146. select ADK_KERNEL_LZO_COMPRESS
  147. select ADK_KERNEL_LZO_DECOMPRESS
  148. help
  149. Btrfs is a general purpose copy-on-write filesystem with extents,
  150. writable snapshotting, support for multiple devices and many more
  151. features focused on fault tolerance, repair and easy administration.
  152. For more information, please see the web pages at
  153. http://btrfs.wiki.kernel.org
  154. config ADK_KERNEL_FUSE_FS
  155. tristate "Filesystem in Userspace support"
  156. help
  157. With FUSE it is possible to implement a fully functional
  158. filesystem in a userspace program.
  159. By enabling this, only the kernel module gets build.
  160. For using it, you will most likely also want to enable
  161. fuse-utils.
  162. config ADK_KERNEL_JOLIET
  163. bool
  164. config ADK_KERNEL_ISO9660_FS
  165. tristate "ISO 9660 / JOLIET CDROM file system support"
  166. select ADK_KERNEL_JOLIET
  167. help
  168. This is the standard file system used on CD-ROMs. It was previously
  169. known as "High Sierra File System" and is called "hsfs" on other
  170. Unix systems. The so-called Rock-Ridge extensions which allow for
  171. long Unix filenames and symbolic links are also supported by this
  172. driver. If you have a CD-ROM drive and want to do more with it than
  173. just listen to audio CDs and watch its LEDs, say Y (and read
  174. <file:Documentation/filesystems/isofs.txt> and the CD-ROM-HOWTO,
  175. available from <http://www.tldp.org/docs.html#howto>), thereby
  176. enlarging your kernel by about 27 KB; otherwise say N.
  177. config ADK_KERNEL_UDF_FS
  178. tristate "UDF file system support"
  179. select ADK_KERNEL_CRC_ITU_T
  180. help
  181. This is the new file system used on some CD-ROMs and DVDs. Say Y if
  182. you intend to mount DVD discs or CDRW's written in packet mode, or
  183. if written to by other UDF utilities, such as DirectCD.
  184. Please read <file:Documentation/filesystems/udf.txt>.
  185. config ADK_KERNEL_JFFS2_FS
  186. tristate "JFFS2 filesystem"
  187. select ADK_KERNEL_MISC_FILESYSTEMS
  188. select ADK_KERNEL_MTD
  189. select ADK_KERNEL_MTD_BLOCK
  190. select ADK_KERNEL_JFFS2_COMPRESSION_OPTIONS
  191. select ADK_KERNEL_JFFS2_ZLIB
  192. help
  193. JFFS2 flash filesystem
  194. config ADK_KERNEL_SQUASHFS
  195. tristate "SquashFS filesystem"
  196. select ADK_KERNEL_MISC_FILESYSTEMS
  197. select ADK_KERNEL_SQUASHFS_XZ
  198. help
  199. Squashfs compressed read-only filesystem
  200. config ADK_KERNEL_YAFFS_FS
  201. tristate "YAFFS2 filesystem"
  202. select ADK_KERNEL_MISC_FILESYSTEMS
  203. select ADK_KERNEL_MTD
  204. select ADK_KERNEL_MTD_BLOCK
  205. select ADK_KERNEL_YAFFS_YAFFS1
  206. select ADK_KERNEL_YAFFS_YAFFS2
  207. select ADK_KERNEL_YAFFS_AUTO_YAFFS2
  208. depends on ADK_TARGET_WITH_NAND
  209. help
  210. YAFFS2 filesystem for NAND devices
  211. endmenu
  212. source target/linux/config/Config.in.part
  213. source target/linux/config/Config.in.fsnet
  214. source target/linux/config/Config.in.nls
  215. source target/linux/config/Config.in.aufs
  216. endmenu