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authorDavid S. Miller <davem@davemloft.net>2010-03-03 02:57:59 -0500
committerDavid S. Miller <davem@davemloft.net>2010-03-03 02:57:59 -0500
commit950f564b707ca1b1c5bb94cd1e7d2a0702bfcadc (patch)
tree290cc32af2f8cfd232c57d491733592aed4dbf88 /Documentation
parentb1681c56f5b6bf551bed2617a395855055836571 (diff)
parent8495fb1b8d016657133c01a2f258c5f192d2a1b7 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/ide-2.6
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/cdrom/ide-cd39
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
159to change. If the slot number is -1, the drive is unloaded. 159to change. If the slot number is -1, the drive is unloaded.
160 160
161 161
1624. Compilation options 1624. Common problems
163----------------------
164
165There are a few additional options which can be set when compiling the
166driver. Most people should not need to mess with any of these; they
167are listed here simply for completeness. A compilation option can be
168enabled by adding a line of the form `#define <option> 1' to the top
169of ide-cd.c. All these options are disabled by default.
170
171VERBOSE_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
177STANDARD_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
183NO_DOOR_LOCKING
184 If this is set, the driver will never attempt to lock the door of
185 the drive.
186
187CDROM_NBLOCKS_BUFFER
188 This sets the size of the buffer to be used for a CDROMREADAUDIO
189 ioctl. The default is 8.
190
191TEST
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
1975. Common problems
198------------------ 163------------------
199 164
200This section discusses some common problems encountered when trying to 165This 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
3746. cdchange.c 3395. cdchange.c
375------------- 340-------------
376 341
377/* 342/*