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