diff options
| -rw-r--r-- | Documentation/cdrom/ide-cd | 39 |
1 files changed, 2 insertions, 37 deletions
diff --git a/Documentation/cdrom/ide-cd b/Documentation/cdrom/ide-cd index 2c558cd6c1ef..f4dc9de2694e 100644 --- a/Documentation/cdrom/ide-cd +++ b/Documentation/cdrom/ide-cd | |||
| @@ -159,42 +159,7 @@ two arguments: the CDROM device, and the slot number to which you wish | |||
| 159 | to change. If the slot number is -1, the drive is unloaded. | 159 | to change. If the slot number is -1, the drive is unloaded. |
| 160 | 160 | ||
| 161 | 161 | ||
| 162 | 4. Compilation options | 162 | 4. Common problems |
| 163 | ---------------------- | ||
| 164 | |||
| 165 | There are a few additional options which can be set when compiling the | ||
| 166 | driver. Most people should not need to mess with any of these; they | ||
| 167 | are listed here simply for completeness. A compilation option can be | ||
| 168 | enabled by adding a line of the form `#define <option> 1' to the top | ||
| 169 | of ide-cd.c. All these options are disabled by default. | ||
| 170 | |||
| 171 | VERBOSE_IDE_CD_ERRORS | ||
| 172 | If this is set, ATAPI error codes will be translated into textual | ||
| 173 | descriptions. In addition, a dump is made of the command which | ||
| 174 | provoked the error. This is off by default to save the memory used | ||
| 175 | by the (somewhat long) table of error descriptions. | ||
| 176 | |||
| 177 | STANDARD_ATAPI | ||
| 178 | If this is set, the code needed to deal with certain drives which do | ||
| 179 | not properly implement the ATAPI spec will be disabled. If you know | ||
| 180 | your drive implements ATAPI properly, you can turn this on to get a | ||
| 181 | slightly smaller kernel. | ||
| 182 | |||
| 183 | NO_DOOR_LOCKING | ||
| 184 | If this is set, the driver will never attempt to lock the door of | ||
| 185 | the drive. | ||
| 186 | |||
| 187 | CDROM_NBLOCKS_BUFFER | ||
| 188 | This sets the size of the buffer to be used for a CDROMREADAUDIO | ||
| 189 | ioctl. The default is 8. | ||
| 190 | |||
| 191 | TEST | ||
| 192 | This currently enables an additional ioctl which enables a user-mode | ||
| 193 | program to execute an arbitrary packet command. See the source for | ||
| 194 | details. This should be left off unless you know what you're doing. | ||
| 195 | |||
| 196 | |||
| 197 | 5. Common problems | ||
| 198 | ------------------ | 163 | ------------------ |
| 199 | 164 | ||
| 200 | This section discusses some common problems encountered when trying to | 165 | This section discusses some common problems encountered when trying to |
| @@ -371,7 +336,7 @@ f. Data corruption. | |||
| 371 | expense of low system performance. | 336 | expense of low system performance. |
| 372 | 337 | ||
| 373 | 338 | ||
| 374 | 6. cdchange.c | 339 | 5. cdchange.c |
| 375 | ------------- | 340 | ------------- |
| 376 | 341 | ||
| 377 | /* | 342 | /* |
