ChangeLog

   1 2007-09-12  Hasso Tepper <hasso@estpak.ee>
   2
   3         * Extended the fbsd-device backend to run on Dragonfly BSD.
   4
   5         * lspci.c: alloca() is declared in <stdlib.h> on BSD's, not <alloca.h>.
   6
   7 2007-09-03  Martin Mares <mj@ucw.cz>
   8
   9         * Resurrected the Windows port, including cross-compilation by MinGW.
  10         Patch by Samuel Bronson <naesten@gmail.com>.
  11
  12 2007-08-31  Martin Mares <mj@ucw.cz>
  13
  14         * Makefile, lib/Makefile: `ar' and `ranlib' can be overriden to allow
  15         cross-compilation.
  16
  17 2007-08-27  Martin Mares  <mj@ucw.cz>
  18
  19         * lib/names.c (pci_open): When calling gzopen(), use "rb" file mode
  20         instead of "r". This is needed on DOS systems, where this function
  21         somewhat illogically uses the binary flag for the compressed file
  22         instead of the decompressed stream inside, where binariness really
  23         matters.
  24
  25 2007-08-14  Martin Mares  <mj@ucw.cz>
  26
  27         * lspci.c (show_ht): Added decoding of Hypertransport MSI mapping capability,
  28         based on a patch by Jason Gunthorpe.
  29
  30         * tests/cap-MSI-mapping: Added a test case. I plan to add test cases
  31         (which are dumps of config space) for all new features.
  32
  33 2007-06-20  Martin Mares  <mj@ucw.cz>
  34
  35         * Released as 2.2.6.
  36
  37         * Makefile: Added an "install-lib" target. Thanks to Dan Nicholson
  38         for a patch.
  39
  40         * Makefile, lib/Makefile: Generate and install pkg-config file
  41         for libpci. Again by Dan Nicholson.
  42
  43 2007-06-20  Thomas Schwinge  <tschwinge@gnu.org>
  44
  45         * lib/i386-io-hurd.h: Rewritten for new Hurd kernels.
  46
  47 2007-05-04  Martin Mares  <mj@ucw.cz>
  48
  49         * Released as 2.2.5.
  50
  51         * pci.ids: Updated to the current snapshot of the database.
  52
  53 2007-02-14  Martin Mares  <mj@ucw.cz>
  54
  55         * lspci.c (show_express): Added PCI/PCI-X to PCI-Express Bridge type.
  56         Patch by Mark Glines.
  57
  58 2007-02-09  Martin Mares  <mj@ucw.cz>
  59
  60         * pci.ids: Updated to the current snapshot of the database.
  61
  62 2007-02-06  Martin Mares  <mj@ucw.cz>
  63
  64         * Replaced bzero() by memset() everywhere, it's better to lose a tiny
  65         bit of readability than maintain hacks to make it work on various systems.
  66
  67         * lib/configure: tr on Solaris is a bit weird and it requires `[A-Z]'
  68         instead of `A-Z'. Fortunately, the extra brackets don't hurt otherwise.
  69
  70         * lib/types.h, lib/configure: Solaris should use <stdint.h> to get precise
  71         integer types.
  72
  73 2007-02-04  Martin Mares  <mj@ucw.cz>
  74
  75         * lspci.c: alloca() needs <alloca.h>.
  76
  77 2006-09-17  Martin Mares  <mj@ucw.cz>
  78
  79         * lib/dump.c: Fixed a couple of bugs in the dump backend which caused
  80         devices with domains or with extended config space to be read incorrectly.
  81         Also, dumps with partial lines are allowed now.
  82
  83 2006-09-10  Martin Mares  <mj@ucw.cz>
  84
  85         * pci.ids: Updated to the current database snapshot.
  86
  87         * lspci.c (scan_device): If an error occurs when reading the standard config
  88         header of a device, report it and ignore the device and return with exit
  89         code 2 at the end.
  90
  91 2006-09-09  Martin Mares  <mj@ucw.cz>
  92
  93         * Released as 2.2.4.
  94
  95         * maint/release: Remind the maintainer about the current PCI_LIB_VERSION.
  96
  97         * lib/pci.h: Updated PCI_LIB_VERSION.
  98
  99         * lspci.c (show_machine): In the `-m' mode, do proper shell escaping
 100         if the fields printed contain quotes or backslashes.
 101
 102         * lspci.c (show_machine): Added a `-vmm' mode, which removes the misuse
 103         of the `Device' tag for two different purposes.
 104
 105         * Makefile: Moved all system-dependent decisions to lib/configure,
 106         since config.mk is included in the top-level Makefile anyway.
 107
 108         * lib/configure: When configuring for Linux, ignore the kernel version
 109         and always build all access methods.
 110
 111         * Makefile (CFLAGS): Removed -Winline, it's not needed and triggers
 112         at many non-interesting places with gcc 3.4.
 113
 114         * Whitespace cleanup of all source files.
 115
 116         * The pci.ids file can be stored compressed if zlib is available.
 117         Added transparent decompression to lib/names.c, modified update-pciids.sh
 118         to keep the file compressed if applicable, updated Makefiles.
 119         Based on a patch by Matthew Wilcox, but all the bugs are mine.
 120
 121         * Makefile, README: Allow installation to be done to a different directory
 122         from the one we will eventually be placed in by setting DESTDIR.
 123         Patch by Matthew Wilcox.
 124
 125         * Added .gitignore files.
 126
 127         * Makefile (clean): Clean *.orig, too.
 128
 129         * Cleaned up usage of `char' and `byte'.
 130
 131         * lib/header.h: PCI_CLASS_DOCKING_OTHER should be 0x0a80, not 0x0a01.
 132
 133         * lib/header.h: Added PCI_CLASS_xxx constants for all classes currently
 134         defined in the pci.ids file.
 135
 136 2006-08-01  Martin Mares  <mj@ucw.cz>
 137
 138         * lib/i386-io-hurd.h: Fixed a silly typo.
 139
 140 2006-07-30  Martin Mares  <mj@ucw.cz>
 141
 142         * lib/Makefile: Added a missing rule for obsd-device.o.
 143
 144         * lspci.c, lib/header.h: Added support for MSI per-vector masking.
 145         Contributed by Petr Vandrovec.
 146
 147         * lspci.c, lib/header.h: Added support for the `bridge subsystem ID'
 148         capability. Contributed by Petr Vandrovec.
 149
 150         * lspci.c (show_htype1): Fixed bug in printing of 64-bit prefetchable
 151         memory windows. Fix by Petr Vandrovec.
 152
 153         * maint/release.pm: Exclude .git directory from releases.
 154
 155         * lib/i386-ports.c, lib/i386-io-*: Report failures during port access
 156         initialization by a->warn() instead of calling printf() or perror()
 157         directly.
 158
 159         * lib/i386-ports.c, lib/i386-io-*: Moved the logic which keeps track of
 160         the port access state to generic code.
 161
 162         * lib/i386-io-hurd.h: Ask the kernel for I/O port access appropriately.
 163         Contributed by Thomas Schwinge and Samuel Thibault.
 164
 165         * lib/i386-ports.c: Define _GNU_SOURCE, it's needed by the Hurd module.
 166
 167         * lib/header.h: Whitespace cleanups.
 168
 169         * lib/i386-io-windows.h: Fixed indentation and spelling.
 170
 171         * README.Windows: Mention that WinIO.dll is needed and where to get it.
 172
 173 2006-06-27  Martin Mares  <mj@ucw.cz>
 174
 175         * lib/Makefile, Makefile: Added rules for building and cleaning the example.
 176
 177         * lib/example.c: Show how to use PCI_FILL_CLASS and used another register
 178         for demonstrating the config space accesses. The example is still very
 179         incomplete, though.
 180
 181         * lib/pci.h, lib/generic.c: Added PCI_FILL_CLASS.
 182
 183         * lib/sysfs.c: Fetch device ID and class from sysfs, because they can
 184         be modified by kernel fixups.
 185
 186         * lspci.c: Use PCI_FILL_CLASS. Thanks to Matthew Willcox for the patch.
 187
 188 2006-06-03  Martin Mares  <mj@ucw.cz>
 189
 190         * lspci.c: Introduced the -nn switch. Thanks to David N. Welton
 191         for the idea.
 192
 193         * lib/names.c (pci_lookup_name): Introduced PCI_LOOKUP_MIXED and
 194         cleaned up the name selection code.
 195
 196         * lib/names.c (pci_lookup_name): If PCI_LOOKUP_NO_NUMBERS is given,
 197         pci_access->numeric_ids is ignored.
 198
 199         * lib/names.c (pci_lookup_name): When class is identified and
 200         subclass isn't, display class name and subclass number.
 201
 202 2006-05-31  Martin Mares  <mj@ucw.cz>
 203
 204         * setpci.c (main): Don't crash when an invalid width is specified.
 205
 206         * lspci.c, setpci.c, common.c: die() now uses the right program
 207         name when printing an error message.
 208
 209 2006-05-19  Martin Mares  <mj@ucw.cz>
 210
 211         * README: Mention the public GIT tree.
 212
 213         * README: Updated the list of ports.
 214
 215 2006-05-10  Martin Mares  <mj@ucw.cz>
 216
 217         * lib/configure, lib/fbsd-device.c: Added support for GNU/kFreeBSD.
 218         Thanks to Petr Salinger for the patch.
 219
 220 2006-05-05  Martin Mares  <mj@ucw.cz>
 221
 222         * Released as 2.2.3.
 223
 224         * lspci.c (scan_device): The -D switch didn't work as intended
 225         in -m mode.
 226
 227 2006-05-05  Martin Mares  <mj@ucw.cz>
 228
 229         * Released as 2.2.2.
 230
 231         * pci.ids: Updated to the current database snapshot.
 232
 233         * lib/obsd-device.c (and other files in lib/*): Added OpenBSD
 234         interface by Matthieu Herrb <matthieu.herrb@laas.fr>, based on
 235         the existing FreeBSD interface.
 236
 237         * Moved pciutils to a GIT repository, which now contains merged
 238         history from both CVS and Arch. Good bye, TLA!
 239
 240 2006-03-21  Martin Mares  <mj@ucw.cz>
 241
 242         * lspci.c (show_slot_name): Avoid the previous changes in default
 243         display of domain name when in machine-readable mode. However, `-D'
 244         forces domain display even there.
 245
 246         * lspci.man: Added a warning on -m being the only format, which is
 247         guaranteed to be stable between lspci versions.
 248
 249 2006-03-13  Martin Mares  <mj@ucw.cz>
 250
 251         * lspci.man: Documented the -D switch.
 252
 253         * lspci.c (show_slot_name, scan_device): If there are multiple PCI
 254         domains or if the `-D' switch is used, show the domain number for
 255         all devices.
 256
 257         * lspci.c (show_verbose): Report cache line size in bytes.
 258
 259         * update-pciids.sh: Use curl if available. Patch by Matthew Wilcox.
 260
 261 2006-01-04  Martin Mares  <mj@ucw.cz>
 262
 263         * lspci.c (show_express_link): Fixed decoding of link status register.
 264         Thanks to Roland Dreier for his report.
 265
 266 2005-12-12  Martin Mares  <mj@ucw.cz>
 267
 268         * lib/nbsd-libpci.c: If libpci is used by an ordinary user, allow
 269         at least read-only access. Patch by Pavel Celeda <celeda@liberouter.org>.
 270
 271         * Makefile: Corrected library path on NetBSD.
 272
 273 2005-11-26  Martin Mares  <mj@ucw.cz>
 274
 275         * Released as 2.2.1.
 276
 277         * lspci.c (show_machine): Subsystem vendors were printed incorrectly
 278         in machine-readable modes. Thanks to Pavel Celeda for a bug report.
 279
 280 2005-10-11  Martin Mares  <mj@ucw.cz>
 281
 282         * lspci.c (new_bus): Fixed a memory leak. Thanks to Paul Sangree for reporting it.
 283
 284 2005-09-21  Martin Mares  <mj@ucw.cz>
 285
 286         * Released as 2.2.0.
 287
 288         * pci.ids: Updated copyright header.
 289
 290         * lib/sysfs.c (sysfs_get_resources): Removed warning about unsupported
 291         64-bit addresses, they are now always supported.
 292
 293         * lspci.c (show_bases): Corrected printing of 64-bit addresses
 294         in bus-centric mode.
 295
 296         * lib/configure: Enable 64-bit addresses on all Linux systems.
 297
 298         * lib/types.h: Don't pad 64-bit addresses to 16 xigits, only to 8 if they
 299         are shorter.
 300
 301 2005-09-11  Martin Mares  <mj@ucw.cz>
 302
 303         * Released as 2.1.99-test11.
 304
 305         * lspci.c: Removed unnecessary trailing zeros in pci_lookup_name() calls.
 306
 307 2005-09-10  Martin Mares  <mj@ucw.cz>
 308
 309         * Released as 2.1.99-test10.
 310
 311         * pci.ids: Synchronized with the current database snapshot.
 312
 313         * update-pciids.sh: Changed the default URL for downloading pci.ids
 314         to http://pciids.sourceforge.net/v2.2/pci.ids.
 315
 316         * lib/pci.h (PCI_LIB_VERSION): Added version identifier.
 317
 318         * lib/names.c: Rewritten the name database module almost from scratch.
 319         Everything is much cleaner and there are hopefully no more memory leaks;
 320         pci_lookup_name() now uses varargs in a backward compatible fashion.
 321         Introduced PCI_LOOKUP_NO_NUMBERS.
 322
 323         The new code supports subsystem entries not tied to a specific device.
 324         I had to extend the format of pci.ids in order to support it, so I have
 325         extended the idea of the "C" (class) blocks and introduced "S" blocks
 326         for subsystems. To avoid doing more incompatible changes in the future,
 327         the parser skips unknown single-letter blocks without reporting errors.
 328
 329 2005-08-23  Martin Mares  <mj@ucw.cz>
 330
 331         * Released as 2.1.99-test9.
 332
 333         * Makefile (OPT): Removed -fomit-frame-pointer, it's default in recent
 334         gcc versions when optimizing anyway.
 335
 336         * Made the path to pci.ids customizable and independent on the SHAREDIR.
 337         Just override IDSDIR in the top-level Makefile.
 338
 339         * pci.ids: Synchronized with the current database snapshot.
 340
 341         * lspci.man, setpci.man: Improved the man pages. Documented all access
 342         methods and which operations are privileged.
 343
 344         * lspci.c: Another rewrite of config register caching, now also including
 345         lots of internal checks. It should be now perfectly able to cope with
 346         portions of the configuration space being inaccessible, for example
 347         due to insufficient access rights.
 348
 349         * lspci.c (show_pcix_nobridge, show_pcix_bridge): Cleaned up dumping of PCI-X
 350         capabilities. Includes partial support for PCI-X 2.0 (probably incomplete
 351         as I haven't seen the spec).
 352
 353         * lspci.c: Quell warnings about unused parameters.
 354
 355         * lspci.c: Removed C++ comments.
 356
 357         * lib/header.h: Merged definitions of extended capabilities and some new
 358         PCI-X capability bits from linux-2.6.11/include/pci.h.
 359
 360         * lspci.c (show_caps): Try to scan extended capabilities only if the
 361         device has either PCI-X or PCI Express capability in its normal capability
 362         list.
 363
 364         * lib/dump.c (dump_init): Reading of dumps works again. The dump reader
 365         now also remembers how much data it has read and refuses attempts to
 366         access more than that.
 367
 368         * setpci.man, lspci.c, README: prefer spelling "buses" over "busses".
 369
 370         * lspci.c: If alloca() is not available, use xmalloc(), not malloc().
 371
 372         * lib/configure: Added x86_64 on Linux.
 373
 374 2005-08-22  Martin Mares  <mj@ucw.cz>
 375
 376         * lib/filter.c (pci_filter_parse_slot): Fixed parsing of domain filters.
 377         Thanks to Matthew Wilcox for bug report.
 378
 379         * lspci.c: Corrected spelling of "Hz" (it was "hz" at several places).
 380         Thanks to Krzysztof Oledzki for pointing that out.
 381
 382 2004-08-19  Martin Mares  <mj@ucw.cz>
 383
 384         * pciutils.spec (%attr): Setting attributes for /sbin/* is an anachronism,
 385         because pciutils by default install to /usr/sbin. Update.
 386
 387 2004-08-13  Martin Mares  <mj@ucw.cz>
 388
 389         * Released as 2.1.99-test8.
 390
 391         * lib/types.h, lib/pci.h, lib/sysdep.h: `byte' and `word' are
 392         no longer exported to the outside world.
 393
 394         * README.Windows: Updated.
 395
 396         * maint/release: Substitute version number in win32/config.h.
 397
 398         * win32/config.h: Added.
 399
 400         * lib/sysdep.h (bzero, strcasecmp): are macros on Windows.
 401
 402         * compat/getopt.[ch]: Added copies of getopt.[ch] from the GNU
 403         C library for use on systems where the default libraries lack
 404         proper getopt. Currently used by the Windows port.
 405
 406         * lib/sysdep.h, lib/types.h: Updates of the Windows port from
 407         Alexander Stock.
 408
 409         * lib/types.h: If PCI_HAVE_Uxx_TYPES is defined, libpci doesn't define
 410         its own u8, u16, u32, byte and word types and uses what the user
 411         has supplied instead. With this change, all namespace clashes should
 412         be gone.
 413
 414         * Makefile, lib/Makefile: Updated dependencies.
 415
 416         * pciutils.h: Include lib/sysdep.h and move NONRET et al. there.
 417
 418         * lib/sysdep.h: No need to include <sys/types.h> on FreeBSD, because
 419         it is included unconditionally in lib/types.h.
 420
 421         * Moved system-dependent stuff from lib/internal.h to lib/sysdep.h,
 422         which is also used by the utilities. Also moved type declarations
 423         from lib/pci.h to lib/types.h.
 424
 425         * All files: Prepend a "PCI_" prefix in front of all configuration
 426         defines to avoid namespace clashes. CAVEAT: If there is any libpci
 427         application using the (undocumented) defines, it has to be updated.
 428
 429         * lib/Makefile: Killed HAVE_OWN_HEADER_H, since we stopped sharing
 430         headers with the kernel a couple of years ago.
 431
 432         * lib/sysfs.c (sysfs_get_resources): We have 7 resources, not 6.
 433
 434         * lspci.c (show_rom): Use the same logic for printing disabled
 435         or unassigned ROM's as we do in show_bases() for the other BAR's.
 436
 437         * lib/generic.c (pci_generic_fill_info): Better reaction to
 438         invalid 64-bit addresses. Also d->hdrtype should not include
 439         bit 7, which caused mysterious errors on multi-function devices.
 440
 441         * lib/generic.c (pci_generic_fill_info): Fill in base addresses
 442         even if the regions are known to be disabled. It is the client's
 443         job to interpret them. (And it is not a trivial job if you want
 444         to do it correctly, since you need to check I/O and memory enables
 445         on all upstream bridges, too.) However, it could be interesting to
 446         introduce functions for interpreting the addresses and even for
 447         mapping the regions and doing I/O on them.
 448
 449 2004-07-30  Martin Mares  <mj@ucw.cz>
 450
 451         * lspci.c: HyperTransport improvements from Maciej.
 452
 453 2004-07-11  Martin Mares  <mj@ucw.cz>
 454
 455         * lib/sysfs.c (sysfs_get_resources): Arguments now correspond
 456         to the format string. [Patch by Bill Nottingham]
 457
 458 2004-07-05  Martin Mares  <mj@ucw.cz>
 459
 460         * Released as 2.1.99-test7.
 461
 462         * lspci.c (config_fetch): Wanted to merge Matthew's bug fix, but
 463         ended up with rewriting the fetching mechanism to be fully dynamic,
 464         but avoid reading config space registers not explicitly requested.
 465
 466 2004-06-29  Matthew Wilcox <willy@debian.org>
 467
 468         * lspci.c: More work on PCI Express dumping.
 469
 470         * lib/header.h: Updated PCI Express capability definitions.
 471
 472         * lib/proc.c (proc_read): Removed bogus warning.
 473
 474         * common.c (xrealloc): Introduced.
 475
 476         * lspci.man: Added -xxxx.
 477
 478 2004-06-27  Martin Mares  <mj@ucw.cz>
 479
 480         * Released as 2.1.99-test6.
 481
 482         * lspci.c (show_msix), lib/header.h: Added dumping of MSI-X cap.
 483         Patch by Roland Dreier <roland@topspin.com>, cleaned up by me.
 484
 485         * lspci.c (show_pcix_nobridge, show_pcix_bridge): Handle config_fetch()
 486         failures.
 487
 488         * lib/header.h: Added PCI Express extended capabilities. Again by Matthew.
 489
 490         * lspci.c (show_express): Added dumping of PCI Express cap.
 491         Patch by Matthew Wilcox.
 492
 493         * lib/header.h: Added a list of PCI 3.0 capabilities and also details
 494         on PCI Express caps. Patch by Matthew Wilcox <willy@debian.org>.
 495
 496         * lspci.c (check_root): Gone. No explicit checks for root are needed,
 497         report correct errors reported by the libpci instead.
 498
 499         * lspci.c: Added dumping of the extended config space on "-xxxx".
 500         Better caching of config registers.
 501
 502         * setpci.c (main): Allow access to whole 4096 bytes of the config space.
 503
 504         * lib/sysfs.c, lib/proc.c: Don't print error messages on short reads,
 505         just return the appropriate error code.
 506
 507         * lib: Added support for extended (4096-byte) configuration space,
 508         currently implemented only in Linux proc and sysfs access methods
 509         and of course in the dump reader.
 510
 511 2004-05-29  Martin Mares  <mj@ucw.cz>
 512
 513         * Released as 2.1.99-test5.
 514
 515         * lib/pci.h: Windows don't have the standard u_int* types.
 516
 517         * lib/internal.h: <sys/param.h> required on Windows for endianity
 518         macros.
 519
 520         * lib/i386-ports.c: Connected i386-io-windows.h.
 521
 522         * lspci.c (check_root): geteuid() is not available on Windows.
 523
 524         * lib/i386-io-windows.h: Added Windows port contributed by Alexander
 525         Stock <stock.alexander@gmx.de>.
 526
 527         * lib/configure: Hopefully fixed SunOS port broken by various
 528         changes to the configure script.
 529
 530         * Makefile, lib/configure: Cross-compilation support, patch by Maciej.
 531
 532 2004-05-28  Martin Mares  <mj@ucw.cz>
 533
 534         * Released as 2.1.99-test4.
 535
 536         * lspci.c (show_verbose): Header type 1 is probably legal for all
 537         types of bridges, not only for PCI-to-PCI bridges.
 538
 539         * lspci.c (format_agp_rate): Write "x16", not "x@".
 540         (show_agp): rate[] could overflow.
 541         Bugs reported by Jakub Bogusz <qboosh@pld-linux.org>.
 542
 543         * lspci.c (show_ht_*): Show HyperTransport capability with all its
 544         details. Once again code by Maciej simplified (i.e., possibly broken)
 545         by me.
 546
 547         * lib/header.h: Added declarations of HyperTransport capability.
 548         Again thanks to Maciej.
 549
 550         * lspci.c: Decode all bits of the secondary status word in type 1 headers.
 551         Thanks to Maciej W. Rozycki <macro@ds2.pg.gda.pl> for the patch.
 552
 553 2003-12-27  Martin Mares  <mj@ucw.cz>
 554
 555         * Released as 2.1.99-test3.
 556
 557         * lspci.man, setpci.man: Document domains and correct spelling.
 558
 559         * lib/dump.c (dump_init): Added ability to read domain numbers.
 560
 561         * lspci.c: Devices in domains different from 0 have their slot number
 562         printed as "<domain>:<bus>:<slot>.<func>". Tree view supports domains
 563         as well.
 564
 565         * lib/filter.c: Slot filters understand domains.
 566
 567         * lib/generic.c: Mention the domain in slot numbers in all error messages.
 568
 569         * lib/internal.h: The #ifdef for Linux <asm/byteorder.h> was wrong.
 570
 571         * lib/access.c (pci_get_dev): Added support for domains.
 572
 573         * lib/sysfs.c (sysfs_scan): Read vendor and device ID from the config
 574         registers (or to be precise, leave it for the generic parts of the pcilib
 575         to do so) instead of reading them from the sysfs. It's faster this way.
 576
 577         * lspci.c (show_pcix): Don't touch pci_dev->hdrtype, it's an internal
 578         variable. Better read it from the config registers (it's cached anyway).
 579
 580         * lib/sysfs.c (sysfs_scan), lib/proc.c (proc_scan): Don't read the hdrtype.
 581           lib/generic.c (pci_generic_fill_info): If hdrtype is -1 (unset), read it.
 582           Saves lots of unnecessary file accesses.
 583
 584         * lib/pci.h (PCIADDR_PORT_FMT): Use %llx instead of %Lx, because the latter
 585         is not supported by all C libraries.
 586
 587         * Makefile: Always enter the lib directory (remember that we don't have
 588         full dependecies for the library in the top-level Makefile; hmmm, another
 589         thing to rewrite some day).
 590
 591         * lib/sysfs.c: Added Linux sysfs access method based on the patch
 592         written by Matthew Wilcox <willy@fc.hp.com>.
 593
 594         * lib/proc.c: Renamed the access method name from "/proc/bus/pci" to "Linux-proc".
 595
 596         * lib/pread.h: The hacks to support pread on various versions
 597         of Linux libc moved there.
 598
 599         * lib/proc.c (proc_setup): The return value of snprintf() varies
 600         between glibc versions, so we need to check both for a negative
 601         values and for too large values.
 602
 603         * Removed last few references to the "Linux PCI Utilities", the
 604         package is pretty cross-platform now :)
 605
 606 2003-12-27  Martin Mares  <mj@ucw.cz>
 607
 608         * Released as 2.1.99-test2.
 609
 610         * README, pciutils.lsm, pciutils.spec: Use @VERSION@ to make the
 611         release scripts insert the current version. "make release" is gone.
 612
 613         * maint/release, maint/release.pm: Added a new system of scripts for
 614         making releases including inter-version diffs etc.
 615
 616         * Makefile: Cleaned up.
 617
 618         * lib/fbsd-device.c: I patched another copy of this file by mistake,
 619         this time the version checks should be right.
 620
 621 2003-12-27  Martin Mares  <mj@ucw.cz>
 622
 623         * Released as 2.1.99-test1.
 624
 625         * pciutils.h, common.c, lspci.man, setpci.man, lib/internal.h:
 626         Remove shadows of the syscall access method which was never
 627         implemented.
 628
 629         * update-pciids.sh: Try to preserve permissions of the old file
 630         if chmod supports --reference. Should close Debian Bug #223740.
 631
 632         * lib/proc.c (proc_setup): Increased path name length limit to 1024.
 633         Thanks for Redhat and Mandrake for inspiration.
 634
 635         * lib/configure: Recognize ppc and ppc64, both have 64-bit addresses.
 636         Grabbed from Redhat (Fedora) patches.
 637
 638 2003-12-27  Martin Mares  <mj@ucw.cz>
 639
 640         Merged bug fixes from Debian patches:
 641
 642         * lspci.c (show_verbose): "Cache Line Size" should be capitalized.
 643
 644         * lspci.c (show_pcix_nobridge): Added a missing newline.
 645
 646         * lib/proc.c (proc_scan): When reading the header type, don't
 647         forget to clear the topmost bit indicating that the device has
 648         multiple functions.
 649
 650 2003-12-27  Martin Mares  <mj@ucw.cz>
 651
 652         Updated the FreeBSD port. Thanks to Samy Al Bahra <samy@kerneled.com>
 653         for the patches:
 654
 655         * lib/Makefile: Add ${FREEBSD_SYS} to the include path if it's defined.
 656         * lib/fbsd-device.c: Select the right set of system includes according
 657         to __FreeBSD_version.
 658
 659 2003-12-27  Martin Mares  <mj@ucw.cz>
 660
 661         Merged support for Solaris on i386 by Bill Moore <billm@eng.sun.com>
 662         and cleaned up:
 663
 664         * lib/configure: Recognize SunOS.
 665         * lib/internal.h: Learn how to recognize byte order on SunOS.
 666         * lib/i386-ports.c: Split OS-dependent I/O port access from i386-ports.c.
 667         * lib/i386-io-linux.h: Linux specific part.
 668         * lib/i386-io-hurd.h: GNU/Hurd specific part.
 669         * lib/i386-io-sunos.h: SunOS specific part.
 670
 671 2003-12-26  Martin Mares  <mj@ucw.cz>
 672
 673         * lib/header.h (PCI_*_MASK): Cast to pciaddr_t explicitly.
 674
 675         * lib/pci.h: Types declared in <sys/types.h> should be usable on all
 676         platforms we currently support, so kill the forest of #ifdef's and
 677         use them in all cases.
 678
 679         * lib/pci.h: Use ULONG_MASK to decide whether we should use long
 680         or long long to represent a 64-bit address. Killed HAVE_LONG_ADDRESS.
 681         Define format strings for addresses, port numbers and IRQ numbers
 682         directly in pci.h.
 683
 684         * lib/proc.c (proc_scan): Use PCIADDR_T_FMT for scanf'ing addresses.
 685
 686 2003-12-26  Marco Gerards  <metgerards@student.han.nl>
 687
 688         Added support for the GNU Hurd (cleaned up by Martin Mares):
 689
 690         * lib/configure [GNU]: Use the i386 ports for configuration access.
 691         * lib/i386-ports.c: Don't call iopl() on the Hurd.
 692         * lib/pci.h [OS_GNU]: Include <sys/types.h> and use it for defining
 693         u8 to u32.
 694
 695 2003-12-26  Martin Mares  <mj@ucw.cz>
 696
 697         * lspci.c (show_pcix_bridge, show_pcix_nobridge): Don't forget to call
 698         config_fetch() to ensure that the registers have been read. Thanks to
 699         Bill Wood <bill.wood@hp.com> for the patch.
 700
 701         * lspci.c: Ensure that failure of config_fetch() is handled correctly
 702         at all places.
 703
 704         * lspci.man: There was one more explicit reference to /usr/share/pci.ids.
 705         Changed to @SHAREDIR@. Patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>.
 706
 707         * setpci.c (main): Better error messages.
 708
 709         * setpci.c (ex_op): The demo mode should disable only writing, not reading.
 710
 711         * setpci.man: The documentation was inconsistent on what should -D do.
 712         Document the new behaviour.
 713
 714         * pciutils.h, common.c, setpci.c: Introduced a NONRET macro encapsulating
 715         the GCC specific __attribute__((noreturn)) and killed the hack with
 716         redefining __attribute__ on non-GCC compilers.
 717
 718         * Makefile: Added missing dependencies. Parallel builds work now.
 719         Problem reported by Andreas Haumer <andreas@xss.co.at>, but I chose
 720         a different fix.
 721
 722         * Makefile (MANDIR): Use `:=' instead of `=' to avoid executing the shell
 723         command every time $(MANDIR) is referenced.
 724
 725         * lspci.c (main): The error message for `lspci -s' incorrectly mentioned
 726         a `-f' switch. Reported by Steve Finney <Steve.Finney@SpirentCom.COM>.
 727
 728         * lib/generic.c: Removed memory leak in pci_generic_bus_scan().
 729         Reported by Gary Parnes <gary_parnes@terago.com>.
 730
 731         * Replaced obsolete syntax of __attribute__((unused)) in the middle of
 732         parameter declarations (which is no longer supported by GCC 3.1) by the
 733         current syntax (attribute at the end). Thanks to pixel@mandrakesoft.com
 734         for reporting this problem.
 735
 736         * Removed CVS $Id$ tags from all files.
 737
 738         * Makefile: Added some more warnings.
 739
 740         * setpci.c: Cleaned up mask/value code.
 741
 742 2003-12-08 Thayne Harbaugh <tharbaugh@lnxi.com>
 743
 744         * setpci.c: Individual bits to be set can be specified as <value>:<mask>.
 745
 746 2003-11-29  Martin Mares  <mj@ucw.cz>
 747
 748         * Imported the pciutils sources to my Arch repository. Good-bye, CVS.
 749
 750 2003-01-04  Martin Mares  <mj@ucw.cz>
 751
 752         * Released as 2.1.11.
 753
 754         * Makefile: Changed configuration of installation directories --
 755         all paths are now set at the top of the Makefile instead of being
 756         scattered between the installation rules. The default installation
 757         now goes always to /usr/local regardless of the OS as most distributions
 758         already contain some version of pciutils and we don't want custom
 759         installations to interfere with the default ones.
 760
 761         * Makefile: Removed a couple of ancient install hacks: we no longer
 762         try to avoid overwriting a newer pci.ids file (users are now expected
 763         to use update-ids) and we don't try to remove /etc/pci.ids (a long time
 764         has passed since the last version which used it).
 765
 766         * Makefile: Paths to pci.ids in man pages automatically get the right path.
 767
 768         * Added the update-ids utility.
 769
 770         * lib: Removed partially implemented "syscall" access method which will
 771         probably never be needed.
 772
 773 2002-12-27  Martin Mares  <mj@ucw.cz>
 774
 775         * lib/nbsd-libpci.c: Cleaned up and hopefully made it endian safe.
 776
 777         * lib/generic.c (pci_generic_scan_bus): Added work-around for devices with
 778         discontiguous numbering of functions. This is already present in the Linux
 779         kernel for several years, but I forgot to update pciutils as well.
 780
 781 2002-12-26  Martin Mares  <mj@ucw.cz>
 782
 783         * lib/header.h, lspci.c: Dump AGP3 flags and speeds.
 784
 785         * lib/pci.h, Makefile: Removed HAVE_OWN_HEADER_H. Always use our own header,
 786         there is no reason to prefer the kernel version.
 787
 788         * lib/proc.c (proc_scan): Don't forget to initialize hdrtype.
 789
 790         * Added preliminary version of NetBSD support by Quentin Garnier
 791         <netbsd@quatriemek.com>.
 792
 793 2002-04-06  Martin Mares  <mj@ucw.cz>
 794
 795         * lspci.c: Mention "-xxx" in the help.
 796
 797 2002-03-30  Martin Mares  <mj@ucw.cz>
 798
 799         * Released as 2.1.10.
 800
 801         * Removed pci.ids from the CVS as they are now maintained separately.
 802         They are still included in the tarball, but if you are building pciutils
 803         from CVS sources or you want to get a newer ID file than the one distributed,
 804         just use "make update-ids" to download the most recent snapshot from
 805         pciids.sf.net.
 806
 807         * Makefile, README: Updated accordingly.
 808
 809         * Makefile: Added a couple of maintenance targets.
 810
 811         * maint/*: Maintainer's utilities now reside here (present only in CVS,
 812         not in the tarball).
 813
 814         * lib/names.c (parse_name_list): End-of-line comments are no longer
 815         supported. Hashes are now perfectly valid in all names and they start
 816         a comment only at the start of the line.
 817
 818 2002-03-26  Martin Mares  <mj@ucw.cz>
 819
 820         * README: Rewritten.
 821
 822         * Makefile: When the currently installed pci.ids file is newer than
 823         the version to be installed, don't overwrite it. Suggested by
 824         Jean Delvare <khali@linux-fr.org>.
 825
 826 2002-03-24  Martin Mares  <mj@ucw.cz>
 827
 828         * lspci.c (show_pcix_bridge): Added PCI-X capability display.
 829         Contributed by Jeff Garzik <jgarzik@mandrakesoft.com>.
 830
 831         * lib/header.h: Added PCI-X stuff. Again by Jeff.
 832
 833         * Makefile (CFLAGS): -Werror is gone.
 834
 835         * lspci.c (format_agp_rate): Fixed AGP rate reporting.
 836
 837         * lib/filter.c (pci_filter_parse_slot): Allow bus 0xff, slot 0x1f and
 838         function 7.
 839
 840         * lib/names.c (pci_lookup_name): When printing unknown subsystem vendor
 841         or device hexadecimally, don't confuse it with chip vendor/device ID.
 842         First reported by Marc Boucher <marc@mbsi.ca>.
 843
 844 2001-11-04  Martin Mares  <mj@ucw.cz>
 845
 846         * Released as 2.1.9.
 847
 848         * pci.ids: Synced with the PCI ID Repository at SourceForge
 849         (http://pciids.sourceforge.net/).
 850
 851 2000-08-25  Martin Mares  <mj@albireo.ucw.cz>
 852
 853         * pci.ids: Updated ID's, synced with kernel 2.4.0-test7.
 854
 855 2000-06-13  Martin Mares  <mj@albireo.ucw.cz>
 856
 857         * Makefile (uninstall): Fixed.
 858
 859         * pci.ids: ID updates.
 860
 861 2000-05-20  Martin Mares  <mj@albireo.ucw.cz>
 862
 863         * Released as 2.1.8.
 864
 865         * pci.ids: ID updates.
 866
 867         * lspci.c (show_verbose): Min/max latency is now printed in nanoseconds.
 868
 869 2000-05-04  Martin Mares  <mj@albireo.ucw.cz>
 870
 871         * lspci.c (show_verbose): If the header type doesn't match device
 872         class, just print a warning and still use the header type, assuming
 873         bogus class info.
 874
 875 2000-05-01  Martin Mares  <mj@albireo.ucw.cz>
 876
 877         * lspci.c (show_pm): Updated according to PCI PM specs 1.1.
 878
 879         * pci.ids: Updated Contemporary Control ARCnet card entries.
 880
 881         * pci.ids: Synchronized class list with latest PCI SIG documents.
 882
 883 2000-04-29  Martin Mares  <mj@albireo.ucw.cz>
 884
 885         * lib/names.c (pci_lookup_name): Fixed the cheat.
 886
 887         * lib/internal.h: Moved UNUSED/inline hacks above all other declarations.
 888
 889         * pci.ids: Various ID updates.
 890
 891 2000-04-21  Martin Mares  <mj@albireo.ucw.cz>
 892
 893         * Released as 2.1.7.
 894
 895         * pciutils.spec: Added German description.
 896
 897         * lib/names.c (pci_lookup_name): Added a cheat for case that subsystem ID's
 898         are the same as device ID and just output subsystem name according to
 899         device name.
 900
 901         * lib/proc.c: Use UNUSED instead of __attribute__((unused)).
 902
 903         * lib/pci.h: Added the correct typedefs for AIX.
 904
 905         * lib/generic.c (pci_generic_scan_bus): Export.
 906
 907         * lib/configure: Detect AIX. Use "echo '...\c'" instead of
 908         "echo -n" if the shell isn't bash.
 909
 910         * lspci.c: Avoid using alloca() if not compiled by GCC.
 911         (insert_dev): Avoid returning a void value.
 912
 913         * Makefile: Choose which install utility to use according to
 914         OS type. Also use `-o' instead of `-or' in find arguments.
 915         Part of the AIX port.
 916
 917         * lib/aix-device.c: Added AIX low-level interface. Contributed
 918         by Dave Johnson <ddj@brown.edu>, thanks a lot!
 919
 920         * pci.ids: Few new ID's.
 921
 922         * pciutils.h, lib/internal.h: Redefine __attribute__ and inline
 923         when not compiled by GCC.
 924
 925 2000-04-17  Martin Mares  <mj@albireo.ucw.cz>
 926
 927         * Released as 2.1.6.
 928
 929         * pci.ids: Added a large batch of ID's contributed by Gunther
 930         Mayer <gunther.mayer@braunschweig.netsurf.de> and synced the
 931         list with the 2.3.99pre6 kernel.
 932
 933 Thu Mar  9 13:11:39 2000  Martin Mares  <mj@albireo.ucw.cz>
 934
 935         * lib/example.c: Added a simple example of how to use
 936         the library.
 937
 938         * lspci.man, setpci.man: Revealed --version. Well spotted
 939         by Adam Sulmicki.
 940
 941         * pci.ids: Added lots of new ID's and synced with 2.3.50.
 942
 943 Tue Feb 15 00:16:21 2000  Martin Mares  <mj@albireo.ucw.cz>
 944
 945         * Released as 2.1.5.
 946
 947         * pciutils.spec: Updated spec file from Andreas Jaeger. Now using
 948         %{_mandir} to find the right location to install manual pages to.
 949
 950         * pci.ids: New ID's.
 951
 952         * setpci.c (main): Don't crash when `-s' or `-d' is given with
 953         no argument.
 954
 955 Mon Jan 24 20:04:11 2000  Andreas Jaeger  <aj@suse.de>
 956
 957         * lib/i386-ports.c: Include <asm/io.h> only on systems without
 958         glibc.
 959
 960 Mon Jan 24 11:24:43 2000  Martin Mares  <mj@albireo.ucw.cz>
 961
 962         * Makefile: Modified to work with the Linux FHS brain-damaged idea
 963         of putting man pages to /usr/share/man. Now we choose either /usr/man
 964         or /usr/share/man depending on which one exists.
 965
 966 Sun Jan 23 10:52:34 2000  Martin Mares  <mj@albireo.ucw.cz>
 967
 968         * pci.ids: Synced with Linux 2.3.40.
 969
 970         * Released as version 2.1.4.
 971
 972 Thu Jan 20 11:08:32 2000  Martin Mares  <mj@albireo.ucw.cz>
 973
 974         * lspci.c (scan_device): Fixed bug in reading of cardbus extensions.
 975
 976         * lib/proc.c: pread/pwrite fixed again, this time on libc5 :(
 977
 978         * lspci.c (format_agp_rate): Better formatting of AGP rates.
 979
 980         * pci.ids: New ID's.
 981
 982         * lib/configure: Added configuration for ia64 (the same as for Alpha).
 983         Patch from Stephane Eranian <eranian@cello.hpl.hp.com>.
 984
 985 Thu Jan 13 23:01:52 2000  Martin Mares  <mj@albireo.ucw.cz>
 986
 987         * Released as version 2.1.3.
 988
 989         * pci.ids: New ID's.
 990
 991         * lspci.c: Alpha IO_FORMAT fix by Andrea Arcangeli.
 992
 993         * lib/access.c: Corrected order of access methods -- it's wonderful how
 994         long could such a bug remain unspotted. Thanks go to Andreas Schockenhoff.
 995
 996 Sat Dec 11 23:34:48 1999  Martin Mares  <mj@albireo.ucw.cz>
 997
 998         * Released as version 2.1.2.
 999
1000         * lib/names.c (pci_lookup_name): Fixed printing of unknown subsystem ID's.
1001
1002 Sat Dec  4 13:11:03 1999  Martin Mares  <mj@albireo.ucw.cz>
1003
1004         * Released as version 2.1.1.
1005
1006         * pci.ids: Several new ID's.
1007
1008         * setpci.c (exec_op): Don't forget to increment address after writing
1009         single value, so that `30.b=12,34,56,78' works as expected. Reported
1010         by Petr Soucek <petr@ryston.cz>.
1011
1012 Wed Nov  3 10:24:38 1999  Martin Mares  <mj@albireo.ucw.cz>
1013
1014         * lspci.c (show_terse): If prog-if is zero, but it's present in the
1015         ID list, show it.
1016
1017 Sat Oct 30 11:06:35 1999  Martin Mares  <mj@albireo.ucw.cz>
1018
1019         * Released as version 2.1.
1020
1021         * pci.ids: Synced to devlist.h in 2.3.24 kernel. Merged in
1022         lots of contributed entries.
1023
1024 Thu Oct 14 10:40:12 1999  Dave Jones    <dave@powertweak.com>
1025
1026         * pci.ids: Added lots of subsystem definitions.
1027
1028 Sat Oct  9 14:32:28 1999  Martin Mares  <mj@albireo.ucw.cz>
1029
1030         * setpci.man: Better example.
1031
1032         * lspci.c: Resolve prog-if names.
1033
1034         * lib/names.c: Adapted to new pci.ids syntax.
1035
1036         * pci.ids: Reorganized the pci.ids file. Subsystems are listed
1037         under devices, classes can optionally contain prog-if information.
1038         New ID's, as usually.
1039
1040 Wed Sep 22 09:45:24 1999  Martin Mares  <mj@albireo.ucw.cz>
1041
1042         * pci.ids: New ID's. As usually.
1043
1044         * lspci.c (show_htype1, show_htype2): Don't show `closed' bridge windows
1045         unless we're vvvery verbose.
1046
1047 Mon Sep 20 11:22:54 1999  Martin Mares  <mj@albireo.ucw.cz>
1048
1049         * lspci.c (show_htype2): Don't forget a TAB before the "I/O window" line.
1050
1051 Tue Sep 14 09:31:01 1999  Martin Mares  <mj@albireo.ucw.cz>
1052
1053         * pci.ids: New ID's. Again.
1054
1055 Thu Aug  5 17:45:42 1999  Martin Mares  <mj@albireo.ucw.cz>
1056
1057         * lspci.c (show_size): Don't show size if it's zero (usually
1058         due to bus-centric mode being enabled).
1059
1060 Tue Jul 20 13:25:09 1999  Martin Mares  <mj@albireo.ucw.cz>
1061
1062         * lib/pci.h: Types are OS dependent.
1063
1064         * lib/internal.h: Byte order hacks are OS dependent.
1065
1066         * lib/configure: Recognize FreeBSD. Also set OS_XXX according to the OS.
1067
1068         * lib/Makefile, lib/access.c: Added fbsd-device target.
1069
1070         * pci.ids: Added an entry for PLX 9080 bridges with subsystem ID
1071         incorrectly set to device ID.
1072
1073         * README: Added a note that we support FreeBSD.
1074
1075         * Makefile (PREFIX, ROOT): Set it depending on the OS.
1076         (%.8): Grrr, BSD date is not able to convert date formats the same way
1077         as GNU date does. Use sed instead.
1078         (install): Use `-c' when calling install.
1079
1080         * lib/fbsd-device.c: Added FreeBSD /dev/pci access module contributed
1081         by Jari Kirma <kirma@cs.hut.fi>.
1082
1083         * lib/proc.c: Rewrote the pread/pwrite things once again. Use pread
1084         and pwrite only when we are certain it's safe (i.e., glibc 2.1
1085         on all architectures or any libc on a i386 where we really know
1086         how to use syscalls directly). In all other cases, emulate it
1087         with lseek/read/write.
1088
1089         * pci.ids: Some more IDs.
1090
1091 Mon Jul 19 14:10:36 1999  Martin Mares  <mj@albireo.ucw.cz>
1092
1093         * pci.ids: Added IDs of parallel port controller cards as sent
1094         by Tim Waugh <tim@cyberelk.demon.co.uk>.
1095
1096 Wed Jul  7 00:55:48 1999  Martin Mares  <mj@albireo.ucw.cz>
1097
1098         * lib/proc.c (proc_scan): HAVE_LONG_ADDRESS instead of HAVE_64BIT_ADDRESS.
1099
1100         * lspci.c: ADDR_FORMAT now depends on both HAVE_64BIT_ADDRESS and
1101         HAVE_LONG_ADDRESS.
1102
1103         * lib/configure: HAVE_64BIT_ADDRESS now doesn't imply that the addresses
1104         are represented as long long. Introduced a new flag HAVE_LONG_ADDRESS
1105         to indicate this. Both Sparc architectures now use both 64BIT_ADDRESS
1106         and LONG_ADDRESS since they have 32-bit userland, but don't set LONG_ADDRESS
1107         on Alpha.
1108
1109         * lspci.c (show_msi): Added dumping of the MSI capability.
1110         (show_slotid): The same for SlotID capability.
1111         (show_caps): Seperated capability dumping, because it should
1112         be used for both htype0 and htype1. Even PCI 2.2 doesn't mention
1113         layout of htype2, so I'm a bit unsure about it wrt capabilities
1114         -- they at least have to live somewhere else since address 0x34
1115         is already defined differently in htype2.
1116
1117         * lib/header.h (PCI_STATUS_UDF): Marked as obsolete (PCI 2.2).
1118         (PCI_BASE_ADDRESS_MEM_TYPE_1M): Ditto.
1119         (PCI_CAP_ID_*): Added some new capabilities defined in PCI 2.2.
1120
1121         * lspci.c (show_htype0): Mask out lowest 2 bits from all capability pointers
1122         (required by the PCI 2.2 specs).
1123
1124 Mon Jul  5 12:45:19 1999  Martin Mares  <mj@albireo.ucw.cz>
1125
1126         * lspci.c (show_size): Added new function for dumping of region sizes.
1127         (show_rom): Added. Now correctly dumps unassigned ROM addresses, disabled
1128         ROMs et cetera.
1129
1130         * lib/pci.h (struct pci_dev): known_fields moved to the public part
1131         of the structure.
1132
1133         * Added support for region sizes. Needs support in the kernel, because
1134         sizes have to be scanned before drivers initialize yourself. pci_fill_info()
1135         now returns a bitmask of what fields were really read.
1136
1137 Mon Jun 28 18:37:51 1999  Dave Jones    <dave@powertweak.com>
1138
1139         * Makefile:
1140           Added `uninstall' target - removes all traces of pciutils.
1141         * pci.ids:
1142           - Lots of cleanups in the ATI, S3, Adaptec vendors.
1143           - Changed Compaq QVision 1280/p definitions, as it's not possible
1144             to determine the revision from the device ID.
1145           - Same for the Tseng ET4000.
1146             The id's said I had a rev C, when it was actually a rev B.
1147           - Removed some unnecessary strings
1148             `PCI'. Unless it's an AGP card, it should be obvious that it's PCI.
1149             `Ethernet card'. This should be determined from config space.
1150           - Lots of other new vendors & devices
1151           - Other additional small cleanups.
1152
1153 Mon Jun 21 22:11:10 1999  Martin Mares  <mj@albireo.ucw.cz>
1154
1155         * lib/names.c (pci_lookup_name): When device ID lookup
1156         fails, return hexadecimal device ID instead of vendor ID.
1157         Well spotted by Axel Bodemann <Axel.Bodemann@ruhr-uni-bochum.de>,
1158         I've just extended the fix to subsystem ID's.
1159
1160 Thu Jun 17 19:48:21 1999  Martin Mares  <mj@albireo.ucw.cz>
1161
1162         * lspci.c (show_agp): Bug fix from Petr Vandrovec
1163         <vandrove@vc.cvut.cz>. The command register was displayed
1164         incorrectly.
1165
1166 Wed Jun  2 22:42:44 1999  Martin Mares  <mj@albireo.ucw.cz>
1167
1168         * lib/proc.c (SYS_pread, SYS_pwrite): Use hard-coded
1169         numbers if not supplied by the libc.
1170
1171 Wed May 19 13:24:39 1999  Martin Mares  <mj@albireo.ucw.cz>
1172
1173         * Released the whole package as version 2.0.
1174
1175 Fri May 14 22:42:02 1999  Martin Mares  <mj@albireo.ucw.cz>
1176
1177         * pci.ids: Added several new ID's contributed by people
1178         on the linux-pci list.
1179
1180 Mon Apr 19 15:21:08 1999  Jakub Jelinek  <jj@ultra.linux.cz>
1181
1182         * lspci.c: Display I/O addresses correctly on sparc64.
1183         * lib/header.h: Ditto.
1184
1185         * lib/configure: On sparc set HAVE_64BIT* as well, we want
1186         a binary which works on both 32bit and 64bit SPARCs.
1187
1188 Sun Apr 18 21:14:58 1999  Martin Mares  <mj@albireo.ucw.cz>
1189
1190         * lspci.c, lib/proc.c: Alpha compilation fixes from Matthew Jacob
1191         <mjacob@feral.com>.
1192
1193         * pci.ids: A lot of updates from Adam J. Richter <adam@yggdrasil.com>.
1194
1195 Sun Feb 28 22:26:21 1999  Martin Mares  <mj@albireo.ucw.cz>
1196
1197         * lspci.c (do_map_bus): Don't dump functions 1--7 if not flagged
1198         as a multi-function device, because several single-function devices
1199         don't decode the function bits at all.
1200
1201 Sun Feb 14 23:48:22 1999  Martin Mares  <mj@albireo.ucw.cz>
1202
1203         * Makefile (install): Don't use "-o root -g root" for installation
1204         since it breaks on machines where programs are not installed by root.
1205         Reported by Richard Gooch <rgooch@atnf.csiro.au>
1206
1207 Tue Feb  9 15:54:39 1999  Martin Mares  <mj@albireo.ucw.cz>
1208
1209         * lspci.c (show_bases): Use new address masking macros and pciaddr_t.
1210
1211         * lib/pci.h: Using pciaddr_t for bus addresses, which are 32-bit
1212         or 64-bit depending on CPU.
1213
1214         * lib/pci.h (PCI_ADDR_MEM_MASK): Added macros for address masks
1215         according to bus address width.
1216
1217 Thu Jan 28 20:54:16 1999  Martin Mares  <mj@albireo.ucw.cz>
1218
1219         * Released as 1.99.4.
1220
1221         * lspci.c: Capability list parser now recognizes both AGP
1222         registers and PCI Power Management registers (the latter
1223         is mainly guesswork based on DEC/Intel 21153 bridge specs
1224         since I don't have the PCI Power Management document).
1225
1226         * lspci.c: Replaced numerous occurences of (x & flag) ? '+' : '-'
1227         by FLAG macro.
1228
1229         * lspci.c: Added bridge checks to bus mapping code.
1230
1231 Wed Jan 27 14:59:16 1999  Martin Mares  <mj@albireo.ucw.cz>
1232
1233         * lspci.c: Implemented bus mapping mode (-M).
1234
1235         * lspci.c (scan_devices): Split to scan_devices() and scan_device().
1236         (show): Split to show() and show_device().
1237
1238         * lib/access.c (pci_init): When a->method == PCI_ACCESS_AUTO,
1239         set it to the real access method afterwards.
1240
1241 Mon Jan 25 23:46:13 1999  Martin Mares  <mj@albireo.ucw.cz>
1242
1243         * lib/generic.c (pci_generic_fill_info): If in buscentric mode,
1244         don't check PCI_COMMAND for I/O and memory enables.
1245
1246 Mon Jan 25 21:28:49 1999  Martin Mares  <mj@albireo.ucw.cz>
1247
1248         * Makefile: Added target `release' which substitutes new version
1249         number to .spec, .lsm and README. Also rewrote target `dist'.
1250
1251         * Released as 1.99.3.
1252
1253 Sun Jan 24 22:10:36 1999  Martin Mares  <mj@albireo.ucw.cz>
1254
1255         * lib/header.h: Until kernel adopts new layout of PCI
1256         includes (i.e., separate declaration of header structure,
1257         functions and device IDs), which is not going to happen
1258         before 2.3, we'll use our own definiton of the header.
1259
1260         * lspci.c (show_verbose): Display `Cap' flag in device status.
1261
1262         * lspci.c (show_htype0): Display capability lists whereever
1263         available. The only capability name we recognize now is `AGP'.
1264         Unfortunately, capabilities are stored in device-dependent
1265         portion of the configuration space and are thus available
1266         only to root unless you read a dump.
1267
1268         * lspci.c (scan_devices): Use cache instead of buffering.
1269
1270         * lib/buffer.c: Removed (obsoleted by the cache).
1271
1272         * lib/access.c: Added general caching mechanism.
1273
1274 Sat Jan 23 21:30:54 1999  Martin Mares  <mj@albireo.ucw.cz>
1275
1276         * pci.ids: Added few devices.
1277
1278 Fri Jan 22 19:29:31 1999  Martin Mares  <mj@albireo.ucw.cz>
1279
1280         * Version string is now defined in top-level Makefile, exported
1281         to the configure script and also substituted to man pages.
1282
1283         * lspci.c (show_bases): Rewrote displaying of 64-bit addresses.
1284         (show_verbose): Rewrote interrupt display logic.
1285
1286         * lib/i386-ports.c: Include sys/io.h only on glibc systems.
1287
1288         * lib/configure: Rewrote detection of Linux versions. Now it
1289         works on 2.0 kernels (only with direct/dump access, of course).
1290
1291         * lib/internal.h: New bytesex macros using <asm/byteorder.h>
1292         whenever available.
1293
1294         * lib/proc.c (proc_read, proc_write): Distinguish between short
1295         read/write and real errors.
1296
1297         * lspci.c (show_htype{0,1}): Always use d->dev->rom_base_addr since
1298         libpci respects buscentric mode automatically.
1299
1300         * lspci.c (show_hex_dump): For CardBus bridges, print out 128
1301         bytes of header (the whole standard part).
1302
1303         * common.c: pcilib options are now all uppercase. Also moved
1304         PCI access debugging option here.
1305
1306         * Released as 1.99.2.
1307
1308 Wed Jan 20 22:50:35 1999  Martin Mares  <mj@albireo.ucw.cz>
1309
1310         * Wrote configure script and rewrote Makefiles.
1311
1312         * Removed few unused variables.
1313
1314 Wed Jan 20 12:21:56 1999  Martin Mares  <mj@albireo.ucw.cz>
1315
1316         * common.c: Moved several functions used in both setpci and lspci
1317         here. This includes parsing of libpci-related options.
1318
1319         * More library tweaks.
1320
1321         * filter.c, names.c: Moved to library.
1322
1323         * setpci: Rewritten to use the library.
1324
1325         * Released as 1.99.1.
1326
1327 Tue Jan 19 23:00:12 1999  Martin Mares  <mj@albireo.ucw.cz>
1328
1329         * lspci.c (scan_devices): For cardbus bridges, read first 128
1330         bytes of config space to get full standard header.
1331
1332         * Makefile (CFLAGS): Removed "-Wno-unused".
1333
1334         * Started the "New Generation" branch and introduced the
1335         PCI library.
1336
1337         * lspci: Rewritten to use the library.
1338
1339 Tue Jan 19 22:24:08 1999  Martin Mares  <mj@albireo.ucw.cz>
1340
1341         * Released as version 1.10.
1342
1343 Mon Jan 18 08:51:17 1999  Martin Mares  <mj@albireo.ucw.cz>
1344
1345         * lspci.8, setpci.8: Miscellaneous fixes as suggested by
1346         Dag Wieers <dag@digibel.be>.
1347
1348 Sun Nov 29 20:05:56 1998  Martin Mares  <mj@albireo.ucw.cz>
1349
1350         * pciutils.spec (Name): Update from Krzysztof G. Baranowski.
1351
1352 Sun Nov 22 10:49:56 1998  Martin Mares  <mj@albireo.ucw.cz>
1353
1354         * Makefile, pciutils.h: Moved pci.ids to /usr/share.
1355
1356         * Released as version 1.09.
1357
1358 Wed Nov 18 15:47:05 1998  Martin Mares  <mj@albireo.ucw.cz>
1359
1360         * lspci.c (show_htype1): Fixed displaying of prefetchable memory behind
1361         bridge. Thanks to Petr Vandrovec <vandrove@vc.cvut.cz> for bug report.
1362
1363 Fri Oct 23 18:59:19 1998  Martin Mares  <mj@albireo.ucw.cz>
1364
1365         * setpci.c: Don't include <syscall-list.h> with glibc >= 2.1.
1366
1367 Mon Oct 19 21:53:30 1998  Martin Mares  <mj@albireo.ucw.cz>
1368
1369         * Released as version 1.08.
1370
1371         * setpci.c: glibc 2.1.x already defines pread() and pwrite().
1372
1373         * lspci.8: Changed warning about lspci -xxx.
1374
1375         * lspci.c: Require "-xxx" for full configuration space dump, so that
1376         it's impossible to crash the machine by single typo.
1377
1378         * specs: Added (courtesy of Krzysztof G. Baranowski <kgb@knm.org.pl>).
1379
1380 Wed Sep  9 12:03:24 1998  Martin Mares  <mj@albireo.ucw.cz>
1381
1382         * lspci.c (show_bases): Better displaying of unassigned and
1383         disabled bases. Thanks to Gabriel Paubert <paubert@iram.es>
1384         for an idea.
1385
1386 Wed Sep  2 10:58:01 1998  Martin Mares  <mj@albireo.ucw.cz>
1387
1388         * setpci.c (pread): Recognize glibc 1.99 numbered as 2.0 on the PPC.
1389         (thanks to Geert Uytterhoeven for finding this out)
1390
1391 Fri Jul 17 10:43:30 1998  Martin Mares  <mj@albireo.ucw.cz>
1392
1393         * lspci.c (show_verbose): Print subsystem ID using the new resolver.
1394         (show_machine): Print subsystem ID.
1395
1396         * names.c: New name resolution engine supporting subsystem IDs.
1397
1398         * Released as version 1.07.
1399
1400 Wed Jul 15 15:37:21 1998  Martin Mares  <mj@albireo.ucw.cz>
1401
1402         * lspci.c (show_htype2 etc.): Displaying of CardBus headers.
1403         (show_bases): Honor the `cnt' argument.
1404         (grow_tree): Parse CardBus headers in tree mode as well.
1405
1406         * pci.h: Updated CardBus header field description. I still don't
1407         have the CardBus standard available, but OZ6832 specs contain
1408         full description of all header fields supported by the chip.
1409
1410 Tue Jun  9 22:53:59 1998  Martin Mares  <mj@albireo.ucw.cz>
1411
1412         * Released as 1.06.
1413
1414         * names.c (parse_name_list): Killed an unused variable.
1415
1416         * setpci.c (pread, pwrite): Define SYS_(pread|pwrite) as __NR_\1
1417         if they are not defined by glibc (needed for glibc built on older
1418         kernels). Ugly.
1419
1420         * setpci.c (exec_op): Fixed error messages. Thanks, Steve!
1421
1422 Mon Jun  8 10:59:22 1998  Martin Mares  <mj@albireo.ucw.cz>
1423
1424         * Released as 1.05.
1425
1426         * setpci.c: Problems with pread()/pwrite() with glibc on Alpha
1427         should be gone. Again thanks to Steve for bug report.
1428
1429         * filter.c (filter_parse_slot): Fixed ":x" type filters.
1430
1431         * pci.ids: Killed duplicate entry. Thanks to Stephen Williams
1432         <steve@icarus.com> for reporting this.
1433
1434 Sun Jun  7 19:27:51 1998  Martin Mares  <mj@albireo.ucw.cz>
1435
1436         * lspci.c (main), setpci.c (main): Implemented "--version".
1437
1438         * Released as 1.04.
1439
1440         * pciutils.h (PCIUTILS_VERSION): Added version string.
1441
1442         * filter.c, names.c: Extraneous #include <linux/pci.h> removed.
1443         Thanks to Geert Uytterhoeven <Geert.Uytterhoeven@cs.kuleuven.ac.be>
1444         for bug report.
1445
1446 Thu May 28 14:45:58 1998  Martin Mares  <mj@lomikel.karlin.mff.cuni.cz>
1447
1448         * pci.ids: More updates from Jens Maurer.
1449
1450 Wed Apr 22 10:00:39 1998  Martin Mares  <mj@albireo.ucw.cz>
1451
1452         * pci.ids: Updates from Jens Maurer.
1453
1454 Sun Apr 19 11:14:25 1998  Martin Mares  <mj@albireo.ucw.cz>
1455
1456         * Released as 1.03.
1457
1458         * setpci.8: Written.
1459
1460         * setpci.c: Finished.
1461
1462         * lspci.c: Now able to fetch expansion ROM base from kernel device list
1463         and print it if not in buscentric mode.
1464
1465 Tue Mar 31 23:11:57 1998  Martin Mares  <mj@albireo.ucw.cz>
1466
1467         * setpci.c: Added.
1468
1469 Sun Mar 22 15:39:08 1998  Martin Mares  <mj@albireo.ucw.cz>
1470
1471         * lspci.8: Updated the documentation.
1472
1473         * lspci.c: Modified to use the new filtering mechanism (options -f and -d).
1474
1475         * filter.c: Introduced new generic device filter.
1476
1477 Thu Mar 19 17:03:48 1998  Martin Mares  <mj@lomikel.karlin.mff.cuni.cz>
1478
1479         * lspci.c (grow_tree, show_tree_dev, print_it): Fixed displaying
1480         of PCI-to-PCI bridges in the tree format.
1481
1482 Sun Feb 15 10:12:25 1998  Martin Mares  <mj@albireo.ucw.cz>
1483
1484         * lspci.c (show_machine): Added non-verbose mode of machine-readable
1485         dump.
1486
1487         * pci.ids: Updates from Jens Maurer.
1488
1489         * Released as version 1.02.
1490
1491 Thu Feb 12 16:53:28 1998  Martin Mares  <mj@lomikel.karlin.mff.cuni.cz>
1492
1493         * lspci.c: Added a "-m" switch for dumping machine-readable
1494         configuration data (requested by Bjoern Kriews <bkr@cut.de>).
1495
1496 Mon Feb  9 13:17:43 1998  Martin Mares  <mj@albireo.ucw.cz>
1497
1498         * Makefile, pciutils.h: Include local pci.h instead of <linux/pci.h>
1499         if available. This should avoid all problems with official kernel
1500         not synchronized to newer PCI code in CVS -- standard distribution
1501         of pciutils now contains pci.h from current CVS kernel, pciutils
1502         in CVS contain no pci.h and use the correct kernel include.
1503
1504         * Makefile: Fixed installation path for man pages.
1505
1506 Sat Feb  7 15:15:46 1998  Martin Mares  <mj@albireo.ucw.cz>
1507
1508         * README: Updated.
1509
1510         * lspci.8: Created a man page.
1511
1512         * Releasing as version 1.0.
1513
1514 Tue Feb  3 20:56:00 1998  Martin Mares  <mj@albireo.ucw.cz>
1515
1516         * Makefile: Recognize architecture by calling uname and pass it as ARCH_xxx
1517         to all the C sources. This should eliminate problems with 32-bit compilers
1518         on sparc64.
1519
1520         * lspci.c (show_verbose): Recognize CardBus bridge header type.
1521         (show_htype2): Stub routine.
1522         (scan_config): Write sensible error message if the kernel denies reading of
1523         upper part of the PCI config space.