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-rw-r--r--Documentation/filesystems/proc.txt7
-rw-r--r--Documentation/ide/ChangeLog.ide-cd.1994-2004268
-rw-r--r--Documentation/ide/ChangeLog.ide-floppy.1996-200263
3 files changed, 331 insertions, 7 deletions
diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt
index 11fe51c036bf..194c8f351320 100644
--- a/Documentation/filesystems/proc.txt
+++ b/Documentation/filesystems/proc.txt
@@ -1134,13 +1134,6 @@ check the amount of free space (value is in seconds). Default settings are: 4,
1134resume it if we have a value of 3 or more percent; consider information about 1134resume it if we have a value of 3 or more percent; consider information about
1135the amount of free space valid for 30 seconds 1135the amount of free space valid for 30 seconds
1136 1136
1137audit_argv_kb
1138-------------
1139
1140The file contains a single value denoting the limit on the argv array size
1141for execve (in KiB). This limit is only applied when system call auditing for
1142execve is enabled, otherwise the value is ignored.
1143
1144ctrl-alt-del 1137ctrl-alt-del
1145------------ 1138------------
1146 1139
diff --git a/Documentation/ide/ChangeLog.ide-cd.1994-2004 b/Documentation/ide/ChangeLog.ide-cd.1994-2004
new file mode 100644
index 000000000000..190d17bfff62
--- /dev/null
+++ b/Documentation/ide/ChangeLog.ide-cd.1994-2004
@@ -0,0 +1,268 @@
1/*
2 * 1.00 Oct 31, 1994 -- Initial version.
3 * 1.01 Nov 2, 1994 -- Fixed problem with starting request in
4 * cdrom_check_status.
5 * 1.03 Nov 25, 1994 -- leaving unmask_intr[] as a user-setting (as for disks)
6 * (from mlord) -- minor changes to cdrom_setup()
7 * -- renamed ide_dev_s to ide_drive_t, enable irq on command
8 * 2.00 Nov 27, 1994 -- Generalize packet command interface;
9 * add audio ioctls.
10 * 2.01 Dec 3, 1994 -- Rework packet command interface to handle devices
11 * which send an interrupt when ready for a command.
12 * 2.02 Dec 11, 1994 -- Cache the TOC in the driver.
13 * Don't use SCMD_PLAYAUDIO_TI; it's not included
14 * in the current version of ATAPI.
15 * Try to use LBA instead of track or MSF addressing
16 * when possible.
17 * Don't wait for READY_STAT.
18 * 2.03 Jan 10, 1995 -- Rewrite block read routines to handle block sizes
19 * other than 2k and to move multiple sectors in a
20 * single transaction.
21 * 2.04 Apr 21, 1995 -- Add work-around for Creative Labs CD220E drives.
22 * Thanks to Nick Saw <cwsaw@pts7.pts.mot.com> for
23 * help in figuring this out. Ditto for Acer and
24 * Aztech drives, which seem to have the same problem.
25 * 2.04b May 30, 1995 -- Fix to match changes in ide.c version 3.16 -ml
26 * 2.05 Jun 8, 1995 -- Don't attempt to retry after an illegal request
27 * or data protect error.
28 * Use HWIF and DEV_HWIF macros as in ide.c.
29 * Always try to do a request_sense after
30 * a failed command.
31 * Include an option to give textual descriptions
32 * of ATAPI errors.
33 * Fix a bug in handling the sector cache which
34 * showed up if the drive returned data in 512 byte
35 * blocks (like Pioneer drives). Thanks to
36 * Richard Hirst <srh@gpt.co.uk> for diagnosing this.
37 * Properly supply the page number field in the
38 * MODE_SELECT command.
39 * PLAYAUDIO12 is broken on the Aztech; work around it.
40 * 2.05x Aug 11, 1995 -- lots of data structure renaming/restructuring in ide.c
41 * (my apologies to Scott, but now ide-cd.c is independent)
42 * 3.00 Aug 22, 1995 -- Implement CDROMMULTISESSION ioctl.
43 * Implement CDROMREADAUDIO ioctl (UNTESTED).
44 * Use input_ide_data() and output_ide_data().
45 * Add door locking.
46 * Fix usage count leak in cdrom_open, which happened
47 * when a read-write mount was attempted.
48 * Try to load the disk on open.
49 * Implement CDROMEJECT_SW ioctl (off by default).
50 * Read total cdrom capacity during open.
51 * Rearrange logic in cdrom_decode_status. Issue
52 * request sense commands for failed packet commands
53 * from here instead of from cdrom_queue_packet_command.
54 * Fix a race condition in retrieving error information.
55 * Suppress printing normal unit attention errors and
56 * some drive not ready errors.
57 * Implement CDROMVOLREAD ioctl.
58 * Implement CDROMREADMODE1/2 ioctls.
59 * Fix race condition in setting up interrupt handlers
60 * when the `serialize' option is used.
61 * 3.01 Sep 2, 1995 -- Fix ordering of reenabling interrupts in
62 * cdrom_queue_request.
63 * Another try at using ide_[input,output]_data.
64 * 3.02 Sep 16, 1995 -- Stick total disk capacity in partition table as well.
65 * Make VERBOSE_IDE_CD_ERRORS dump failed command again.
66 * Dump out more information for ILLEGAL REQUEST errs.
67 * Fix handling of errors occurring before the
68 * packet command is transferred.
69 * Fix transfers with odd bytelengths.
70 * 3.03 Oct 27, 1995 -- Some Creative drives have an id of just `CD'.
71 * `DCI-2S10' drives are broken too.
72 * 3.04 Nov 20, 1995 -- So are Vertos drives.
73 * 3.05 Dec 1, 1995 -- Changes to go with overhaul of ide.c and ide-tape.c
74 * 3.06 Dec 16, 1995 -- Add support needed for partitions.
75 * More workarounds for Vertos bugs (based on patches
76 * from Holger Dietze <dietze@aix520.informatik.uni-leipzig.de>).
77 * Try to eliminate byteorder assumptions.
78 * Use atapi_cdrom_subchnl struct definition.
79 * Add STANDARD_ATAPI compilation option.
80 * 3.07 Jan 29, 1996 -- More twiddling for broken drives: Sony 55D,
81 * Vertos 300.
82 * Add NO_DOOR_LOCKING configuration option.
83 * Handle drive_cmd requests w/NULL args (for hdparm -t).
84 * Work around sporadic Sony55e audio play problem.
85 * 3.07a Feb 11, 1996 -- check drive->id for NULL before dereferencing, to fix
86 * problem with "hde=cdrom" with no drive present. -ml
87 * 3.08 Mar 6, 1996 -- More Vertos workarounds.
88 * 3.09 Apr 5, 1996 -- Add CDROMCLOSETRAY ioctl.
89 * Switch to using MSF addressing for audio commands.
90 * Reformat to match kernel tabbing style.
91 * Add CDROM_GET_UPC ioctl.
92 * 3.10 Apr 10, 1996 -- Fix compilation error with STANDARD_ATAPI.
93 * 3.11 Apr 29, 1996 -- Patch from Heiko Eißfeldt <heiko@colossus.escape.de>
94 * to remove redundant verify_area calls.
95 * 3.12 May 7, 1996 -- Rudimentary changer support. Based on patches
96 * from Gerhard Zuber <zuber@berlin.snafu.de>.
97 * Let open succeed even if there's no loaded disc.
98 * 3.13 May 19, 1996 -- Fixes for changer code.
99 * 3.14 May 29, 1996 -- Add work-around for Vertos 600.
100 * (From Hennus Bergman <hennus@sky.ow.nl>.)
101 * 3.15 July 2, 1996 -- Added support for Sanyo 3 CD changers
102 * from Ben Galliart <bgallia@luc.edu> with
103 * special help from Jeff Lightfoot
104 * <jeffml@pobox.com>
105 * 3.15a July 9, 1996 -- Improved Sanyo 3 CD changer identification
106 * 3.16 Jul 28, 1996 -- Fix from Gadi to reduce kernel stack usage for ioctl.
107 * 3.17 Sep 17, 1996 -- Tweak audio reads for some drives.
108 * Start changing CDROMLOADFROMSLOT to CDROM_SELECT_DISC.
109 * 3.18 Oct 31, 1996 -- Added module and DMA support.
110 *
111 * 4.00 Nov 5, 1996 -- New ide-cd maintainer,
112 * Erik B. Andersen <andersee@debian.org>
113 * -- Newer Creative drives don't always set the error
114 * register correctly. Make sure we see media changes
115 * regardless.
116 * -- Integrate with generic cdrom driver.
117 * -- CDROMGETSPINDOWN and CDROMSETSPINDOWN ioctls, based on
118 * a patch from Ciro Cattuto <>.
119 * -- Call set_device_ro.
120 * -- Implement CDROMMECHANISMSTATUS and CDROMSLOTTABLE
121 * ioctls, based on patch by Erik Andersen
122 * -- Add some probes of drive capability during setup.
123 *
124 * 4.01 Nov 11, 1996 -- Split into ide-cd.c and ide-cd.h
125 * -- Removed CDROMMECHANISMSTATUS and CDROMSLOTTABLE
126 * ioctls in favor of a generalized approach
127 * using the generic cdrom driver.
128 * -- Fully integrated with the 2.1.X kernel.
129 * -- Other stuff that I forgot (lots of changes)
130 *
131 * 4.02 Dec 01, 1996 -- Applied patch from Gadi Oxman <gadio@netvision.net.il>
132 * to fix the drive door locking problems.
133 *
134 * 4.03 Dec 04, 1996 -- Added DSC overlap support.
135 * 4.04 Dec 29, 1996 -- Added CDROMREADRAW ioclt based on patch
136 * by Ales Makarov (xmakarov@sun.felk.cvut.cz)
137 *
138 * 4.05 Nov 20, 1997 -- Modified to print more drive info on init
139 * Minor other changes
140 * Fix errors on CDROMSTOP (If you have a "Dolphin",
141 * you must define IHAVEADOLPHIN)
142 * Added identifier so new Sanyo CD-changer works
143 * Better detection if door locking isn't supported
144 *
145 * 4.06 Dec 17, 1997 -- fixed endless "tray open" messages -ml
146 * 4.07 Dec 17, 1997 -- fallback to set pc->stat on "tray open"
147 * 4.08 Dec 18, 1997 -- spew less noise when tray is empty
148 * -- fix speed display for ACER 24X, 18X
149 * 4.09 Jan 04, 1998 -- fix handling of the last block so we return
150 * an end of file instead of an I/O error (Gadi)
151 * 4.10 Jan 24, 1998 -- fixed a bug so now changers can change to a new
152 * slot when there is no disc in the current slot.
153 * -- Fixed a memory leak where info->changer_info was
154 * malloc'ed but never free'd when closing the device.
155 * -- Cleaned up the global namespace a bit by making more
156 * functions static that should already have been.
157 * 4.11 Mar 12, 1998 -- Added support for the CDROM_SELECT_SPEED ioctl
158 * based on a patch for 2.0.33 by Jelle Foks
159 * <jelle@scintilla.utwente.nl>, a patch for 2.0.33
160 * by Toni Giorgino <toni@pcape2.pi.infn.it>, the SCSI
161 * version, and my own efforts. -erik
162 * -- Fixed a stupid bug which egcs was kind enough to
163 * inform me of where "Illegal mode for this track"
164 * was never returned due to a comparison on data
165 * types of limited range.
166 * 4.12 Mar 29, 1998 -- Fixed bug in CDROM_SELECT_SPEED so write speed is
167 * now set ionly for CD-R and CD-RW drives. I had
168 * removed this support because it produced errors.
169 * It produced errors _only_ for non-writers. duh.
170 * 4.13 May 05, 1998 -- Suppress useless "in progress of becoming ready"
171 * messages, since this is not an error.
172 * -- Change error messages to be const
173 * -- Remove a "\t" which looks ugly in the syslogs
174 * 4.14 July 17, 1998 -- Change to pointing to .ps version of ATAPI spec
175 * since the .pdf version doesn't seem to work...
176 * -- Updated the TODO list to something more current.
177 *
178 * 4.15 Aug 25, 1998 -- Updated ide-cd.h to respect mechine endianess,
179 * patch thanks to "Eddie C. Dost" <ecd@skynet.be>
180 *
181 * 4.50 Oct 19, 1998 -- New maintainers!
182 * Jens Axboe <axboe@image.dk>
183 * Chris Zwilling <chris@cloudnet.com>
184 *
185 * 4.51 Dec 23, 1998 -- Jens Axboe <axboe@image.dk>
186 * - ide_cdrom_reset enabled since the ide subsystem
187 * handles resets fine now. <axboe@image.dk>
188 * - Transfer size fix for Samsung CD-ROMs, thanks to
189 * "Ville Hallik" <ville.hallik@mail.ee>.
190 * - other minor stuff.
191 *
192 * 4.52 Jan 19, 1999 -- Jens Axboe <axboe@image.dk>
193 * - Detect DVD-ROM/RAM drives
194 *
195 * 4.53 Feb 22, 1999 - Include other model Samsung and one Goldstar
196 * drive in transfer size limit.
197 * - Fix the I/O error when doing eject without a medium
198 * loaded on some drives.
199 * - CDROMREADMODE2 is now implemented through
200 * CDROMREADRAW, since many drives don't support
201 * MODE2 (even though ATAPI 2.6 says they must).
202 * - Added ignore parameter to ide-cd (as a module), eg
203 * insmod ide-cd ignore='hda hdb'
204 * Useful when using ide-cd in conjunction with
205 * ide-scsi. TODO: non-modular way of doing the
206 * same.
207 *
208 * 4.54 Aug 5, 1999 - Support for MMC2 class commands through the generic
209 * packet interface to cdrom.c.
210 * - Unified audio ioctl support, most of it.
211 * - cleaned up various deprecated verify_area().
212 * - Added ide_cdrom_packet() as the interface for
213 * the Uniform generic_packet().
214 * - bunch of other stuff, will fill in logs later.
215 * - report 1 slot for non-changers, like the other
216 * cd-rom drivers. don't report select disc for
217 * non-changers as well.
218 * - mask out audio playing, if the device can't do it.
219 *
220 * 4.55 Sep 1, 1999 - Eliminated the rest of the audio ioctls, except
221 * for CDROMREADTOC[ENTRY|HEADER]. Some of the drivers
222 * use this independently of the actual audio handling.
223 * They will disappear later when I get the time to
224 * do it cleanly.
225 * - Minimize the TOC reading - only do it when we
226 * know a media change has occurred.
227 * - Moved all the CDROMREADx ioctls to the Uniform layer.
228 * - Heiko Eißfeldt <heiko@colossus.escape.de> supplied
229 * some fixes for CDI.
230 * - CD-ROM leaving door locked fix from Andries
231 * Brouwer <Andries.Brouwer@cwi.nl>
232 * - Erik Andersen <andersen@xmission.com> unified
233 * commands across the various drivers and how
234 * sense errors are handled.
235 *
236 * 4.56 Sep 12, 1999 - Removed changer support - it is now in the
237 * Uniform layer.
238 * - Added partition based multisession handling.
239 * - Mode sense and mode select moved to the
240 * Uniform layer.
241 * - Fixed a problem with WPI CDS-32X drive - it
242 * failed the capabilities
243 *
244 * 4.57 Apr 7, 2000 - Fixed sense reporting.
245 * - Fixed possible oops in ide_cdrom_get_last_session()
246 * - Fix locking mania and make ide_cdrom_reset relock
247 * - Stop spewing errors to log when magicdev polls with
248 * TEST_UNIT_READY on some drives.
249 * - Various fixes from Tobias Ringstrom:
250 * tray if it was locked prior to the reset.
251 * - cdrom_read_capacity returns one frame too little.
252 * - Fix real capacity reporting.
253 *
254 * 4.58 May 1, 2000 - Clean up ACER50 stuff.
255 * - Fix small problem with ide_cdrom_capacity
256 *
257 * 4.59 Aug 11, 2000 - Fix changer problem in cdrom_read_toc, we weren't
258 * correctly sensing a disc change.
259 * - Rearranged some code
260 * - Use extended sense on drives that support it for
261 * correctly reporting tray status -- from
262 * Michael D Johnson <johnsom@orst.edu>
263 * 4.60 Dec 17, 2003 - Add mt rainier support
264 * - Bump timeout for packet commands, matches sr
265 * - Odd stuff
266 * 4.61 Jan 22, 2004 - support hardware sector sizes other than 2kB,
267 * Pascal Schmidt <der.eremit@email.de>
268 */
diff --git a/Documentation/ide/ChangeLog.ide-floppy.1996-2002 b/Documentation/ide/ChangeLog.ide-floppy.1996-2002
new file mode 100644
index 000000000000..46c19ef32a9e
--- /dev/null
+++ b/Documentation/ide/ChangeLog.ide-floppy.1996-2002
@@ -0,0 +1,63 @@
1/*
2 * Many thanks to Lode Leroy <Lode.Leroy@www.ibase.be>, who tested so many
3 * ALPHA patches to this driver on an EASYSTOR LS-120 ATAPI floppy drive.
4 *
5 * Ver 0.1 Oct 17 96 Initial test version, mostly based on ide-tape.c.
6 * Ver 0.2 Oct 31 96 Minor changes.
7 * Ver 0.3 Dec 2 96 Fixed error recovery bug.
8 * Ver 0.4 Jan 26 97 Add support for the HDIO_GETGEO ioctl.
9 * Ver 0.5 Feb 21 97 Add partitions support.
10 * Use the minimum of the LBA and CHS capacities.
11 * Avoid hwgroup->rq == NULL on the last irq.
12 * Fix potential null dereferencing with DEBUG_LOG.
13 * Ver 0.8 Dec 7 97 Increase irq timeout from 10 to 50 seconds.
14 * Add media write-protect detection.
15 * Issue START command only if TEST UNIT READY fails.
16 * Add work-around for IOMEGA ZIP revision 21.D.
17 * Remove idefloppy_get_capabilities().
18 * Ver 0.9 Jul 4 99 Fix a bug which might have caused the number of
19 * bytes requested on each interrupt to be zero.
20 * Thanks to <shanos@es.co.nz> for pointing this out.
21 * Ver 0.9.sv Jan 6 01 Sam Varshavchik <mrsam@courier-mta.com>
22 * Implement low level formatting. Reimplemented
23 * IDEFLOPPY_CAPABILITIES_PAGE, since we need the srfp
24 * bit. My LS-120 drive barfs on
25 * IDEFLOPPY_CAPABILITIES_PAGE, but maybe it's just me.
26 * Compromise by not reporting a failure to get this
27 * mode page. Implemented four IOCTLs in order to
28 * implement formatting. IOCTls begin with 0x4600,
29 * 0x46 is 'F' as in Format.
30 * Jan 9 01 Userland option to select format verify.
31 * Added PC_SUPPRESS_ERROR flag - some idefloppy drives
32 * do not implement IDEFLOPPY_CAPABILITIES_PAGE, and
33 * return a sense error. Suppress error reporting in
34 * this particular case in order to avoid spurious
35 * errors in syslog. The culprit is
36 * idefloppy_get_capability_page(), so move it to
37 * idefloppy_begin_format() so that it's not used
38 * unless absolutely necessary.
39 * If drive does not support format progress indication
40 * monitor the dsc bit in the status register.
41 * Also, O_NDELAY on open will allow the device to be
42 * opened without a disk available. This can be used to
43 * open an unformatted disk, or get the device capacity.
44 * Ver 0.91 Dec 11 99 Added IOMEGA Clik! drive support by
45 * <paul@paulbristow.net>
46 * Ver 0.92 Oct 22 00 Paul Bristow became official maintainer for this
47 * driver. Included Powerbook internal zip kludge.
48 * Ver 0.93 Oct 24 00 Fixed bugs for Clik! drive
49 * no disk on insert and disk change now works
50 * Ver 0.94 Oct 27 00 Tidied up to remove strstr(Clik) everywhere
51 * Ver 0.95 Nov 7 00 Brought across to kernel 2.4
52 * Ver 0.96 Jan 7 01 Actually in line with release version of 2.4.0
53 * including set_bit patch from Rusty Russell
54 * Ver 0.97 Jul 22 01 Merge 0.91-0.96 onto 0.9.sv for ac series
55 * Ver 0.97.sv Aug 3 01 Backported from 2.4.7-ac3
56 * Ver 0.98 Oct 26 01 Split idefloppy_transfer_pc into two pieces to
57 * fix a lost interrupt problem. It appears the busy
58 * bit was being deasserted by my IOMEGA ATAPI ZIP 100
59 * drive before the drive was actually ready.
60 * Ver 0.98a Oct 29 01 Expose delay value so we can play.
61 * Ver 0.99 Feb 24 02 Remove duplicate code, modify clik! detection code
62 * to support new PocketZip drives
63 */
generated by cgit v1.2.2 (git 2.25.0) at 2025-02-18 19:19:48 -0500