1 2008-02-11 Martin Mares <mj@ucw.cz>
3 * Very experimental resolving of PCI ID's using DNS.
5 2008-01-07 Martin Mares <mj@ucw.cz>
7 * update-pciids.sh: Added quiet mode (-q). Clean up uncompressed
8 files left by previous versions of the pciutils. Patch by Mike
11 * update-pciids.man: Mention the -q switch.
13 2007-11-29 Martin Mares <mj@ucw.cz>
15 * lib/dump.c: Squashed compiler warnings about code with
16 no effect (there really were surplus *'s).
18 2007-11-06 Martin Mares <mj@ucw.cz>
22 * lspci.c: Added a new switch `-k' which requests printing
23 of information on kernel drivers attached to each device
24 and on kernel modules reporting the ability to handle the
25 device. So far, this is supported only on Linux with the
26 sysfs back-end, so it is implemented internally in the lspci
27 instead of the libpci. Thanks to Anicka <anicka@anicka.net>
30 2007-10-19 Martin Mares <mj@ucw.cz>
32 * Makefile, lib/Makefile: Moved -lz from LDFLAGS to LDLIBS.
33 Also added an explicit pattern rule for linking to make sure
34 that LDLIBS is used on all platforms. Thanks to Dan Nicholson
37 2007-10-19 Martin Mares <mj@ucw.cz>
41 * pci.ids: Revised class codes to match Conventional PCI 3.0 specs.
42 Added a couple of new ones, renumbered `ADMA continuous operation'
43 prog-if to 0x30 (even the old SATA Class Code ECN doesn't mention
44 0x40) and renumbered the satellite communication controllers.
46 * lib/header.h: Include `PCI hot-plug' and `Secure device'
47 capabilities from PCI 3.0 specs. Also added `SATA HBA' and
48 `Advanced features' caps from various ECN's.
50 * lspci.c: All known capabilities have at least their name displayed
51 now. When we are unable to decode them completely, we signalize it
54 * lspci.man: Document `<?>' and also mention that extended config
55 space is currently available only with the linux_sysfs back-end.
57 * lspci.c: Decode the Debug port capability (per EHCI 0.96 spec).
59 * lspci.c: Big code cleanup: re-arranged functions in the code,
60 renamed everything related to capabilities to cap_* and
61 all options except verbose to opt_*.
63 2007-10-14 Martin Mares <mj@ucw.cz>
65 * lib/[fno]bsd-*: Removed extraneous braces.
67 2007-10-12 Martin Mares <mj@ucw.cz>
69 * Capability loop detection introduced 2.2.7 did not work
70 properly with extended capabilities. Fixed.
72 2007-10-05 Martin Mares <mj@ucw.cz>
76 * lspci.c (show_caps, show_ext_caps): Detect and report loops in
79 * lspci.c, lib/header.h: Finished decoding of the PCI Express
80 capability. The extended capabilities remain undecoded for now,
81 but at least the list of them has been updated to reflect the
82 current PCI Express 2.0 spec.
84 * lspci.c, lib/header.h: Decode new bits of traditional registers
85 as defined by PCIE / PCI-X. This includes discard timers in the bridge
86 control register and INTx enable/status in device control/status
89 * lib/fbsd-device.c: Support domains on new FreeBSD's. Contributed
92 2007-09-12 Hasso Tepper <hasso@estpak.ee>
94 * Extended the fbsd-device backend to run on Dragonfly BSD.
96 * lspci.c: alloca() is declared in <stdlib.h> on BSD's, not <alloca.h>.
98 2007-09-03 Martin Mares <mj@ucw.cz>
100 * Resurrected the Windows port, including cross-compilation by MinGW.
101 Patch by Samuel Bronson <naesten@gmail.com>.
103 2007-08-31 Martin Mares <mj@ucw.cz>
105 * Makefile, lib/Makefile: `ar' and `ranlib' can be overriden to allow
108 2007-08-27 Martin Mares <mj@ucw.cz>
110 * lib/names.c (pci_open): When calling gzopen(), use "rb" file mode
111 instead of "r". This is needed on DOS systems, where this function
112 somewhat illogically uses the binary flag for the compressed file
113 instead of the decompressed stream inside, where binariness really
116 2007-08-14 Martin Mares <mj@ucw.cz>
118 * lspci.c (show_ht): Added decoding of Hypertransport MSI mapping capability,
119 based on a patch by Jason Gunthorpe.
121 * tests/cap-MSI-mapping: Added a test case. I plan to add test cases
122 (which are dumps of config space) for all new features.
124 2007-06-20 Martin Mares <mj@ucw.cz>
128 * Makefile: Added an "install-lib" target. Thanks to Dan Nicholson
131 * Makefile, lib/Makefile: Generate and install pkg-config file
132 for libpci. Again by Dan Nicholson.
134 2007-06-20 Thomas Schwinge <tschwinge@gnu.org>
136 * lib/i386-io-hurd.h: Rewritten for new Hurd kernels.
138 2007-05-04 Martin Mares <mj@ucw.cz>
142 * pci.ids: Updated to the current snapshot of the database.
144 2007-02-14 Martin Mares <mj@ucw.cz>
146 * lspci.c (show_express): Added PCI/PCI-X to PCI-Express Bridge type.
147 Patch by Mark Glines.
150 2007-02-09 Martin Mares <mj@ucw.cz>
152 * pci.ids: Updated to the current snapshot of the database.
154 2007-02-06 Martin Mares <mj@ucw.cz>
156 * Replaced bzero() by memset() everywhere, it's better to lose a tiny
157 bit of readability than maintain hacks to make it work on various systems.
159 * lib/configure: tr on Solaris is a bit weird and it requires `[A-Z]'
160 instead of `A-Z'. Fortunately, the extra brackets don't hurt otherwise.
162 * lib/types.h, lib/configure: Solaris should use <stdint.h> to get precise
165 2007-02-04 Martin Mares <mj@ucw.cz>
167 * lspci.c: alloca() needs <alloca.h>.
169 2006-09-17 Martin Mares <mj@ucw.cz>
171 * lib/dump.c: Fixed a couple of bugs in the dump backend which caused
172 devices with domains or with extended config space to be read incorrectly.
173 Also, dumps with partial lines are allowed now.
175 2006-09-10 Martin Mares <mj@ucw.cz>
177 * pci.ids: Updated to the current database snapshot.
179 * lspci.c (scan_device): If an error occurs when reading the standard config
180 header of a device, report it and ignore the device and return with exit
183 2006-09-09 Martin Mares <mj@ucw.cz>
187 * maint/release: Remind the maintainer about the current PCI_LIB_VERSION.
189 * lib/pci.h: Updated PCI_LIB_VERSION.
191 * lspci.c (show_machine): In the `-m' mode, do proper shell escaping
192 if the fields printed contain quotes or backslashes.
194 * lspci.c (show_machine): Added a `-vmm' mode, which removes the misuse
195 of the `Device' tag for two different purposes.
197 * Makefile: Moved all system-dependent decisions to lib/configure,
198 since config.mk is included in the top-level Makefile anyway.
200 * lib/configure: When configuring for Linux, ignore the kernel version
201 and always build all access methods.
203 * Makefile (CFLAGS): Removed -Winline, it's not needed and triggers
204 at many non-interesting places with gcc 3.4.
206 * Whitespace cleanup of all source files.
208 * The pci.ids file can be stored compressed if zlib is available.
209 Added transparent decompression to lib/names.c, modified update-pciids.sh
210 to keep the file compressed if applicable, updated Makefiles.
211 Based on a patch by Matthew Wilcox, but all the bugs are mine.
213 * Makefile, README: Allow installation to be done to a different directory
214 from the one we will eventually be placed in by setting DESTDIR.
215 Patch by Matthew Wilcox.
217 * Added .gitignore files.
219 * Makefile (clean): Clean *.orig, too.
221 * Cleaned up usage of `char' and `byte'.
223 * lib/header.h: PCI_CLASS_DOCKING_OTHER should be 0x0a80, not 0x0a01.
225 * lib/header.h: Added PCI_CLASS_xxx constants for all classes currently
226 defined in the pci.ids file.
228 2006-08-01 Martin Mares <mj@ucw.cz>
230 * lib/i386-io-hurd.h: Fixed a silly typo.
232 2006-07-30 Martin Mares <mj@ucw.cz>
234 * lib/Makefile: Added a missing rule for obsd-device.o.
236 * lspci.c, lib/header.h: Added support for MSI per-vector masking.
237 Contributed by Petr Vandrovec.
239 * lspci.c, lib/header.h: Added support for the `bridge subsystem ID'
240 capability. Contributed by Petr Vandrovec.
242 * lspci.c (show_htype1): Fixed bug in printing of 64-bit prefetchable
243 memory windows. Fix by Petr Vandrovec.
245 * maint/release.pm: Exclude .git directory from releases.
247 * lib/i386-ports.c, lib/i386-io-*: Report failures during port access
248 initialization by a->warn() instead of calling printf() or perror()
251 * lib/i386-ports.c, lib/i386-io-*: Moved the logic which keeps track of
252 the port access state to generic code.
254 * lib/i386-io-hurd.h: Ask the kernel for I/O port access appropriately.
255 Contributed by Thomas Schwinge and Samuel Thibault.
257 * lib/i386-ports.c: Define _GNU_SOURCE, it's needed by the Hurd module.
259 * lib/header.h: Whitespace cleanups.
261 * lib/i386-io-windows.h: Fixed indentation and spelling.
263 * README.Windows: Mention that WinIO.dll is needed and where to get it.
265 2006-06-27 Martin Mares <mj@ucw.cz>
267 * lib/Makefile, Makefile: Added rules for building and cleaning the example.
269 * lib/example.c: Show how to use PCI_FILL_CLASS and used another register
270 for demonstrating the config space accesses. The example is still very
273 * lib/pci.h, lib/generic.c: Added PCI_FILL_CLASS.
275 * lib/sysfs.c: Fetch device ID and class from sysfs, because they can
276 be modified by kernel fixups.
278 * lspci.c: Use PCI_FILL_CLASS. Thanks to Matthew Willcox for the patch.
280 2006-06-03 Martin Mares <mj@ucw.cz>
282 * lspci.c: Introduced the -nn switch. Thanks to David N. Welton
285 * lib/names.c (pci_lookup_name): Introduced PCI_LOOKUP_MIXED and
286 cleaned up the name selection code.
288 * lib/names.c (pci_lookup_name): If PCI_LOOKUP_NO_NUMBERS is given,
289 pci_access->numeric_ids is ignored.
291 * lib/names.c (pci_lookup_name): When class is identified and
292 subclass isn't, display class name and subclass number.
294 2006-05-31 Martin Mares <mj@ucw.cz>
296 * setpci.c (main): Don't crash when an invalid width is specified.
298 * lspci.c, setpci.c, common.c: die() now uses the right program
299 name when printing an error message.
301 2006-05-19 Martin Mares <mj@ucw.cz>
303 * README: Mention the public GIT tree.
305 * README: Updated the list of ports.
307 2006-05-10 Martin Mares <mj@ucw.cz>
309 * lib/configure, lib/fbsd-device.c: Added support for GNU/kFreeBSD.
310 Thanks to Petr Salinger for the patch.
312 2006-05-05 Martin Mares <mj@ucw.cz>
316 * lspci.c (scan_device): The -D switch didn't work as intended
319 2006-05-05 Martin Mares <mj@ucw.cz>
323 * pci.ids: Updated to the current database snapshot.
325 * lib/obsd-device.c (and other files in lib/*): Added OpenBSD
326 interface by Matthieu Herrb <matthieu.herrb@laas.fr>, based on
327 the existing FreeBSD interface.
329 * Moved pciutils to a GIT repository, which now contains merged
330 history from both CVS and Arch. Good bye, TLA!
332 2006-03-21 Martin Mares <mj@ucw.cz>
334 * lspci.c (show_slot_name): Avoid the previous changes in default
335 display of domain name when in machine-readable mode. However, `-D'
336 forces domain display even there.
338 * lspci.man: Added a warning on -m being the only format, which is
339 guaranteed to be stable between lspci versions.
341 2006-03-13 Martin Mares <mj@ucw.cz>
343 * lspci.man: Documented the -D switch.
345 * lspci.c (show_slot_name, scan_device): If there are multiple PCI
346 domains or if the `-D' switch is used, show the domain number for
349 * lspci.c (show_verbose): Report cache line size in bytes.
351 * update-pciids.sh: Use curl if available. Patch by Matthew Wilcox.
353 2006-01-04 Martin Mares <mj@ucw.cz>
355 * lspci.c (show_express_link): Fixed decoding of link status register.
356 Thanks to Roland Dreier for his report.
358 2005-12-12 Martin Mares <mj@ucw.cz>
360 * lib/nbsd-libpci.c: If libpci is used by an ordinary user, allow
361 at least read-only access. Patch by Pavel Celeda <celeda@liberouter.org>.
363 * Makefile: Corrected library path on NetBSD.
365 2005-11-26 Martin Mares <mj@ucw.cz>
369 * lspci.c (show_machine): Subsystem vendors were printed incorrectly
370 in machine-readable modes. Thanks to Pavel Celeda for a bug report.
372 2005-10-11 Martin Mares <mj@ucw.cz>
374 * lspci.c (new_bus): Fixed a memory leak. Thanks to Paul Sangree for reporting it.
376 2005-09-21 Martin Mares <mj@ucw.cz>
380 * pci.ids: Updated copyright header.
382 * lib/sysfs.c (sysfs_get_resources): Removed warning about unsupported
383 64-bit addresses, they are now always supported.
385 * lspci.c (show_bases): Corrected printing of 64-bit addresses
388 * lib/configure: Enable 64-bit addresses on all Linux systems.
390 * lib/types.h: Don't pad 64-bit addresses to 16 xigits, only to 8 if they
393 2005-09-11 Martin Mares <mj@ucw.cz>
395 * Released as 2.1.99-test11.
397 * lspci.c: Removed unnecessary trailing zeros in pci_lookup_name() calls.
399 2005-09-10 Martin Mares <mj@ucw.cz>
401 * Released as 2.1.99-test10.
403 * pci.ids: Synchronized with the current database snapshot.
405 * update-pciids.sh: Changed the default URL for downloading pci.ids
406 to http://pciids.sourceforge.net/v2.2/pci.ids.
408 * lib/pci.h (PCI_LIB_VERSION): Added version identifier.
410 * lib/names.c: Rewritten the name database module almost from scratch.
411 Everything is much cleaner and there are hopefully no more memory leaks;
412 pci_lookup_name() now uses varargs in a backward compatible fashion.
413 Introduced PCI_LOOKUP_NO_NUMBERS.
415 The new code supports subsystem entries not tied to a specific device.
416 I had to extend the format of pci.ids in order to support it, so I have
417 extended the idea of the "C" (class) blocks and introduced "S" blocks
418 for subsystems. To avoid doing more incompatible changes in the future,
419 the parser skips unknown single-letter blocks without reporting errors.
421 2005-08-23 Martin Mares <mj@ucw.cz>
423 * Released as 2.1.99-test9.
425 * Makefile (OPT): Removed -fomit-frame-pointer, it's default in recent
426 gcc versions when optimizing anyway.
428 * Made the path to pci.ids customizable and independent on the SHAREDIR.
429 Just override IDSDIR in the top-level Makefile.
431 * pci.ids: Synchronized with the current database snapshot.
433 * lspci.man, setpci.man: Improved the man pages. Documented all access
434 methods and which operations are privileged.
436 * lspci.c: Another rewrite of config register caching, now also including
437 lots of internal checks. It should be now perfectly able to cope with
438 portions of the configuration space being inaccessible, for example
439 due to insufficient access rights.
441 * lspci.c (show_pcix_nobridge, show_pcix_bridge): Cleaned up dumping of PCI-X
442 capabilities. Includes partial support for PCI-X 2.0 (probably incomplete
443 as I haven't seen the spec).
445 * lspci.c: Quell warnings about unused parameters.
447 * lspci.c: Removed C++ comments.
449 * lib/header.h: Merged definitions of extended capabilities and some new
450 PCI-X capability bits from linux-2.6.11/include/pci.h.
452 * lspci.c (show_caps): Try to scan extended capabilities only if the
453 device has either PCI-X or PCI Express capability in its normal capability
456 * lib/dump.c (dump_init): Reading of dumps works again. The dump reader
457 now also remembers how much data it has read and refuses attempts to
458 access more than that.
460 * setpci.man, lspci.c, README: prefer spelling "buses" over "busses".
462 * lspci.c: If alloca() is not available, use xmalloc(), not malloc().
464 * lib/configure: Added x86_64 on Linux.
466 2005-08-22 Martin Mares <mj@ucw.cz>
468 * lib/filter.c (pci_filter_parse_slot): Fixed parsing of domain filters.
469 Thanks to Matthew Wilcox for bug report.
471 * lspci.c: Corrected spelling of "Hz" (it was "hz" at several places).
472 Thanks to Krzysztof Oledzki for pointing that out.
474 2004-08-19 Martin Mares <mj@ucw.cz>
476 * pciutils.spec (%attr): Setting attributes for /sbin/* is an anachronism,
477 because pciutils by default install to /usr/sbin. Update.
479 2004-08-13 Martin Mares <mj@ucw.cz>
481 * Released as 2.1.99-test8.
483 * lib/types.h, lib/pci.h, lib/sysdep.h: `byte' and `word' are
484 no longer exported to the outside world.
486 * README.Windows: Updated.
488 * maint/release: Substitute version number in win32/config.h.
490 * win32/config.h: Added.
492 * lib/sysdep.h (bzero, strcasecmp): are macros on Windows.
494 * compat/getopt.[ch]: Added copies of getopt.[ch] from the GNU
495 C library for use on systems where the default libraries lack
496 proper getopt. Currently used by the Windows port.
498 * lib/sysdep.h, lib/types.h: Updates of the Windows port from
501 * lib/types.h: If PCI_HAVE_Uxx_TYPES is defined, libpci doesn't define
502 its own u8, u16, u32, byte and word types and uses what the user
503 has supplied instead. With this change, all namespace clashes should
506 * Makefile, lib/Makefile: Updated dependencies.
508 * pciutils.h: Include lib/sysdep.h and move NONRET et al. there.
510 * lib/sysdep.h: No need to include <sys/types.h> on FreeBSD, because
511 it is included unconditionally in lib/types.h.
513 * Moved system-dependent stuff from lib/internal.h to lib/sysdep.h,
514 which is also used by the utilities. Also moved type declarations
515 from lib/pci.h to lib/types.h.
517 * All files: Prepend a "PCI_" prefix in front of all configuration
518 defines to avoid namespace clashes. CAVEAT: If there is any libpci
519 application using the (undocumented) defines, it has to be updated.
521 * lib/Makefile: Killed HAVE_OWN_HEADER_H, since we stopped sharing
522 headers with the kernel a couple of years ago.
524 * lib/sysfs.c (sysfs_get_resources): We have 7 resources, not 6.
526 * lspci.c (show_rom): Use the same logic for printing disabled
527 or unassigned ROM's as we do in show_bases() for the other BAR's.
529 * lib/generic.c (pci_generic_fill_info): Better reaction to
530 invalid 64-bit addresses. Also d->hdrtype should not include
531 bit 7, which caused mysterious errors on multi-function devices.
533 * lib/generic.c (pci_generic_fill_info): Fill in base addresses
534 even if the regions are known to be disabled. It is the client's
535 job to interpret them. (And it is not a trivial job if you want
536 to do it correctly, since you need to check I/O and memory enables
537 on all upstream bridges, too.) However, it could be interesting to
538 introduce functions for interpreting the addresses and even for
539 mapping the regions and doing I/O on them.
541 2004-07-30 Martin Mares <mj@ucw.cz>
543 * lspci.c: HyperTransport improvements from Maciej.
545 2004-07-11 Martin Mares <mj@ucw.cz>
547 * lib/sysfs.c (sysfs_get_resources): Arguments now correspond
548 to the format string. [Patch by Bill Nottingham]
550 2004-07-05 Martin Mares <mj@ucw.cz>
552 * Released as 2.1.99-test7.
554 * lspci.c (config_fetch): Wanted to merge Matthew's bug fix, but
555 ended up with rewriting the fetching mechanism to be fully dynamic,
556 but avoid reading config space registers not explicitly requested.
558 2004-06-29 Matthew Wilcox <willy@debian.org>
560 * lspci.c: More work on PCI Express dumping.
562 * lib/header.h: Updated PCI Express capability definitions.
564 * lib/proc.c (proc_read): Removed bogus warning.
566 * common.c (xrealloc): Introduced.
568 * lspci.man: Added -xxxx.
570 2004-06-27 Martin Mares <mj@ucw.cz>
572 * Released as 2.1.99-test6.
574 * lspci.c (show_msix), lib/header.h: Added dumping of MSI-X cap.
575 Patch by Roland Dreier <roland@topspin.com>, cleaned up by me.
577 * lspci.c (show_pcix_nobridge, show_pcix_bridge): Handle config_fetch()
580 * lib/header.h: Added PCI Express extended capabilities. Again by Matthew.
582 * lspci.c (show_express): Added dumping of PCI Express cap.
583 Patch by Matthew Wilcox.
585 * lib/header.h: Added a list of PCI 3.0 capabilities and also details
586 on PCI Express caps. Patch by Matthew Wilcox <willy@debian.org>.
588 * lspci.c (check_root): Gone. No explicit checks for root are needed,
589 report correct errors reported by the libpci instead.
591 * lspci.c: Added dumping of the extended config space on "-xxxx".
592 Better caching of config registers.
594 * setpci.c (main): Allow access to whole 4096 bytes of the config space.
596 * lib/sysfs.c, lib/proc.c: Don't print error messages on short reads,
597 just return the appropriate error code.
599 * lib: Added support for extended (4096-byte) configuration space,
600 currently implemented only in Linux proc and sysfs access methods
601 and of course in the dump reader.
603 2004-05-29 Martin Mares <mj@ucw.cz>
605 * Released as 2.1.99-test5.
607 * lib/pci.h: Windows don't have the standard u_int* types.
609 * lib/internal.h: <sys/param.h> required on Windows for endianity
612 * lib/i386-ports.c: Connected i386-io-windows.h.
614 * lspci.c (check_root): geteuid() is not available on Windows.
616 * lib/i386-io-windows.h: Added Windows port contributed by Alexander
617 Stock <stock.alexander@gmx.de>.
619 * lib/configure: Hopefully fixed SunOS port broken by various
620 changes to the configure script.
622 * Makefile, lib/configure: Cross-compilation support, patch by Maciej.
624 2004-05-28 Martin Mares <mj@ucw.cz>
626 * Released as 2.1.99-test4.
628 * lspci.c (show_verbose): Header type 1 is probably legal for all
629 types of bridges, not only for PCI-to-PCI bridges.
631 * lspci.c (format_agp_rate): Write "x16", not "x@".
632 (show_agp): rate[] could overflow.
633 Bugs reported by Jakub Bogusz <qboosh@pld-linux.org>.
635 * lspci.c (show_ht_*): Show HyperTransport capability with all its
636 details. Once again code by Maciej simplified (i.e., possibly broken)
639 * lib/header.h: Added declarations of HyperTransport capability.
640 Again thanks to Maciej.
642 * lspci.c: Decode all bits of the secondary status word in type 1 headers.
643 Thanks to Maciej W. Rozycki <macro@ds2.pg.gda.pl> for the patch.
645 2003-12-27 Martin Mares <mj@ucw.cz>
647 * Released as 2.1.99-test3.
649 * lspci.man, setpci.man: Document domains and correct spelling.
651 * lib/dump.c (dump_init): Added ability to read domain numbers.
653 * lspci.c: Devices in domains different from 0 have their slot number
654 printed as "<domain>:<bus>:<slot>.<func>". Tree view supports domains
657 * lib/filter.c: Slot filters understand domains.
659 * lib/generic.c: Mention the domain in slot numbers in all error messages.
661 * lib/internal.h: The #ifdef for Linux <asm/byteorder.h> was wrong.
663 * lib/access.c (pci_get_dev): Added support for domains.
665 * lib/sysfs.c (sysfs_scan): Read vendor and device ID from the config
666 registers (or to be precise, leave it for the generic parts of the pcilib
667 to do so) instead of reading them from the sysfs. It's faster this way.
669 * lspci.c (show_pcix): Don't touch pci_dev->hdrtype, it's an internal
670 variable. Better read it from the config registers (it's cached anyway).
672 * lib/sysfs.c (sysfs_scan), lib/proc.c (proc_scan): Don't read the hdrtype.
673 lib/generic.c (pci_generic_fill_info): If hdrtype is -1 (unset), read it.
674 Saves lots of unnecessary file accesses.
676 * lib/pci.h (PCIADDR_PORT_FMT): Use %llx instead of %Lx, because the latter
677 is not supported by all C libraries.
679 * Makefile: Always enter the lib directory (remember that we don't have
680 full dependecies for the library in the top-level Makefile; hmmm, another
681 thing to rewrite some day).
683 * lib/sysfs.c: Added Linux sysfs access method based on the patch
684 written by Matthew Wilcox <willy@fc.hp.com>.
686 * lib/proc.c: Renamed the access method name from "/proc/bus/pci" to "Linux-proc".
688 * lib/pread.h: The hacks to support pread on various versions
689 of Linux libc moved there.
691 * lib/proc.c (proc_setup): The return value of snprintf() varies
692 between glibc versions, so we need to check both for a negative
693 values and for too large values.
695 * Removed last few references to the "Linux PCI Utilities", the
696 package is pretty cross-platform now :)
698 2003-12-27 Martin Mares <mj@ucw.cz>
700 * Released as 2.1.99-test2.
702 * README, pciutils.lsm, pciutils.spec: Use @VERSION@ to make the
703 release scripts insert the current version. "make release" is gone.
705 * maint/release, maint/release.pm: Added a new system of scripts for
706 making releases including inter-version diffs etc.
708 * Makefile: Cleaned up.
710 * lib/fbsd-device.c: I patched another copy of this file by mistake,
711 this time the version checks should be right.
713 2003-12-27 Martin Mares <mj@ucw.cz>
715 * Released as 2.1.99-test1.
717 * pciutils.h, common.c, lspci.man, setpci.man, lib/internal.h:
718 Remove shadows of the syscall access method which was never
721 * update-pciids.sh: Try to preserve permissions of the old file
722 if chmod supports --reference. Should close Debian Bug #223740.
724 * lib/proc.c (proc_setup): Increased path name length limit to 1024.
725 Thanks for Redhat and Mandrake for inspiration.
727 * lib/configure: Recognize ppc and ppc64, both have 64-bit addresses.
728 Grabbed from Redhat (Fedora) patches.
730 2003-12-27 Martin Mares <mj@ucw.cz>
732 Merged bug fixes from Debian patches:
734 * lspci.c (show_verbose): "Cache Line Size" should be capitalized.
736 * lspci.c (show_pcix_nobridge): Added a missing newline.
738 * lib/proc.c (proc_scan): When reading the header type, don't
739 forget to clear the topmost bit indicating that the device has
742 2003-12-27 Martin Mares <mj@ucw.cz>
744 Updated the FreeBSD port. Thanks to Samy Al Bahra <samy@kerneled.com>
747 * lib/Makefile: Add ${FREEBSD_SYS} to the include path if it's defined.
748 * lib/fbsd-device.c: Select the right set of system includes according
749 to __FreeBSD_version.
751 2003-12-27 Martin Mares <mj@ucw.cz>
753 Merged support for Solaris on i386 by Bill Moore <billm@eng.sun.com>
756 * lib/configure: Recognize SunOS.
757 * lib/internal.h: Learn how to recognize byte order on SunOS.
758 * lib/i386-ports.c: Split OS-dependent I/O port access from i386-ports.c.
759 * lib/i386-io-linux.h: Linux specific part.
760 * lib/i386-io-hurd.h: GNU/Hurd specific part.
761 * lib/i386-io-sunos.h: SunOS specific part.
763 2003-12-26 Martin Mares <mj@ucw.cz>
765 * lib/header.h (PCI_*_MASK): Cast to pciaddr_t explicitly.
767 * lib/pci.h: Types declared in <sys/types.h> should be usable on all
768 platforms we currently support, so kill the forest of #ifdef's and
769 use them in all cases.
771 * lib/pci.h: Use ULONG_MASK to decide whether we should use long
772 or long long to represent a 64-bit address. Killed HAVE_LONG_ADDRESS.
773 Define format strings for addresses, port numbers and IRQ numbers
776 * lib/proc.c (proc_scan): Use PCIADDR_T_FMT for scanf'ing addresses.
778 2003-12-26 Marco Gerards <metgerards@student.han.nl>
780 Added support for the GNU Hurd (cleaned up by Martin Mares):
782 * lib/configure [GNU]: Use the i386 ports for configuration access.
783 * lib/i386-ports.c: Don't call iopl() on the Hurd.
784 * lib/pci.h [OS_GNU]: Include <sys/types.h> and use it for defining
787 2003-12-26 Martin Mares <mj@ucw.cz>
789 * lspci.c (show_pcix_bridge, show_pcix_nobridge): Don't forget to call
790 config_fetch() to ensure that the registers have been read. Thanks to
791 Bill Wood <bill.wood@hp.com> for the patch.
793 * lspci.c: Ensure that failure of config_fetch() is handled correctly
796 * lspci.man: There was one more explicit reference to /usr/share/pci.ids.
797 Changed to @SHAREDIR@. Patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>.
799 * setpci.c (main): Better error messages.
801 * setpci.c (ex_op): The demo mode should disable only writing, not reading.
803 * setpci.man: The documentation was inconsistent on what should -D do.
804 Document the new behaviour.
806 * pciutils.h, common.c, setpci.c: Introduced a NONRET macro encapsulating
807 the GCC specific __attribute__((noreturn)) and killed the hack with
808 redefining __attribute__ on non-GCC compilers.
810 * Makefile: Added missing dependencies. Parallel builds work now.
811 Problem reported by Andreas Haumer <andreas@xss.co.at>, but I chose
814 * Makefile (MANDIR): Use `:=' instead of `=' to avoid executing the shell
815 command every time $(MANDIR) is referenced.
817 * lspci.c (main): The error message for `lspci -s' incorrectly mentioned
818 a `-f' switch. Reported by Steve Finney <Steve.Finney@SpirentCom.COM>.
820 * lib/generic.c: Removed memory leak in pci_generic_bus_scan().
821 Reported by Gary Parnes <gary_parnes@terago.com>.
823 * Replaced obsolete syntax of __attribute__((unused)) in the middle of
824 parameter declarations (which is no longer supported by GCC 3.1) by the
825 current syntax (attribute at the end). Thanks to pixel@mandrakesoft.com
826 for reporting this problem.
828 * Removed CVS $Id$ tags from all files.
830 * Makefile: Added some more warnings.
832 * setpci.c: Cleaned up mask/value code.
834 2003-12-08 Thayne Harbaugh <tharbaugh@lnxi.com>
836 * setpci.c: Individual bits to be set can be specified as <value>:<mask>.
838 2003-11-29 Martin Mares <mj@ucw.cz>
840 * Imported the pciutils sources to my Arch repository. Good-bye, CVS.
842 2003-01-04 Martin Mares <mj@ucw.cz>
844 * Released as 2.1.11.
846 * Makefile: Changed configuration of installation directories --
847 all paths are now set at the top of the Makefile instead of being
848 scattered between the installation rules. The default installation
849 now goes always to /usr/local regardless of the OS as most distributions
850 already contain some version of pciutils and we don't want custom
851 installations to interfere with the default ones.
853 * Makefile: Removed a couple of ancient install hacks: we no longer
854 try to avoid overwriting a newer pci.ids file (users are now expected
855 to use update-ids) and we don't try to remove /etc/pci.ids (a long time
856 has passed since the last version which used it).
858 * Makefile: Paths to pci.ids in man pages automatically get the right path.
860 * Added the update-ids utility.
862 * lib: Removed partially implemented "syscall" access method which will
863 probably never be needed.
865 2002-12-27 Martin Mares <mj@ucw.cz>
867 * lib/nbsd-libpci.c: Cleaned up and hopefully made it endian safe.
869 * lib/generic.c (pci_generic_scan_bus): Added work-around for devices with
870 discontiguous numbering of functions. This is already present in the Linux
871 kernel for several years, but I forgot to update pciutils as well.
873 2002-12-26 Martin Mares <mj@ucw.cz>
875 * lib/header.h, lspci.c: Dump AGP3 flags and speeds.
877 * lib/pci.h, Makefile: Removed HAVE_OWN_HEADER_H. Always use our own header,
878 there is no reason to prefer the kernel version.
880 * lib/proc.c (proc_scan): Don't forget to initialize hdrtype.
882 * Added preliminary version of NetBSD support by Quentin Garnier
883 <netbsd@quatriemek.com>.
885 2002-04-06 Martin Mares <mj@ucw.cz>
887 * lspci.c: Mention "-xxx" in the help.
889 2002-03-30 Martin Mares <mj@ucw.cz>
891 * Released as 2.1.10.
893 * Removed pci.ids from the CVS as they are now maintained separately.
894 They are still included in the tarball, but if you are building pciutils
895 from CVS sources or you want to get a newer ID file than the one distributed,
896 just use "make update-ids" to download the most recent snapshot from
899 * Makefile, README: Updated accordingly.
901 * Makefile: Added a couple of maintenance targets.
903 * maint/*: Maintainer's utilities now reside here (present only in CVS,
906 * lib/names.c (parse_name_list): End-of-line comments are no longer
907 supported. Hashes are now perfectly valid in all names and they start
908 a comment only at the start of the line.
910 2002-03-26 Martin Mares <mj@ucw.cz>
914 * Makefile: When the currently installed pci.ids file is newer than
915 the version to be installed, don't overwrite it. Suggested by
916 Jean Delvare <khali@linux-fr.org>.
918 2002-03-24 Martin Mares <mj@ucw.cz>
920 * lspci.c (show_pcix_bridge): Added PCI-X capability display.
921 Contributed by Jeff Garzik <jgarzik@mandrakesoft.com>.
923 * lib/header.h: Added PCI-X stuff. Again by Jeff.
925 * Makefile (CFLAGS): -Werror is gone.
927 * lspci.c (format_agp_rate): Fixed AGP rate reporting.
929 * lib/filter.c (pci_filter_parse_slot): Allow bus 0xff, slot 0x1f and
932 * lib/names.c (pci_lookup_name): When printing unknown subsystem vendor
933 or device hexadecimally, don't confuse it with chip vendor/device ID.
934 First reported by Marc Boucher <marc@mbsi.ca>.
936 2001-11-04 Martin Mares <mj@ucw.cz>
940 * pci.ids: Synced with the PCI ID Repository at SourceForge
941 (http://pciids.sourceforge.net/).
943 2000-08-25 Martin Mares <mj@albireo.ucw.cz>
945 * pci.ids: Updated ID's, synced with kernel 2.4.0-test7.
947 2000-06-13 Martin Mares <mj@albireo.ucw.cz>
949 * Makefile (uninstall): Fixed.
951 * pci.ids: ID updates.
953 2000-05-20 Martin Mares <mj@albireo.ucw.cz>
957 * pci.ids: ID updates.
959 * lspci.c (show_verbose): Min/max latency is now printed in nanoseconds.
961 2000-05-04 Martin Mares <mj@albireo.ucw.cz>
963 * lspci.c (show_verbose): If the header type doesn't match device
964 class, just print a warning and still use the header type, assuming
967 2000-05-01 Martin Mares <mj@albireo.ucw.cz>
969 * lspci.c (show_pm): Updated according to PCI PM specs 1.1.
971 * pci.ids: Updated Contemporary Control ARCnet card entries.
973 * pci.ids: Synchronized class list with latest PCI SIG documents.
975 2000-04-29 Martin Mares <mj@albireo.ucw.cz>
977 * lib/names.c (pci_lookup_name): Fixed the cheat.
979 * lib/internal.h: Moved UNUSED/inline hacks above all other declarations.
981 * pci.ids: Various ID updates.
983 2000-04-21 Martin Mares <mj@albireo.ucw.cz>
987 * pciutils.spec: Added German description.
989 * lib/names.c (pci_lookup_name): Added a cheat for case that subsystem ID's
990 are the same as device ID and just output subsystem name according to
993 * lib/proc.c: Use UNUSED instead of __attribute__((unused)).
995 * lib/pci.h: Added the correct typedefs for AIX.
997 * lib/generic.c (pci_generic_scan_bus): Export.
999 * lib/configure: Detect AIX. Use "echo '...\c'" instead of
1000 "echo -n" if the shell isn't bash.
1002 * lspci.c: Avoid using alloca() if not compiled by GCC.
1003 (insert_dev): Avoid returning a void value.
1005 * Makefile: Choose which install utility to use according to
1006 OS type. Also use `-o' instead of `-or' in find arguments.
1007 Part of the AIX port.
1009 * lib/aix-device.c: Added AIX low-level interface. Contributed
1010 by Dave Johnson <ddj@brown.edu>, thanks a lot!
1012 * pci.ids: Few new ID's.
1014 * pciutils.h, lib/internal.h: Redefine __attribute__ and inline
1015 when not compiled by GCC.
1017 2000-04-17 Martin Mares <mj@albireo.ucw.cz>
1019 * Released as 2.1.6.
1021 * pci.ids: Added a large batch of ID's contributed by Gunther
1022 Mayer <gunther.mayer@braunschweig.netsurf.de> and synced the
1023 list with the 2.3.99pre6 kernel.
1025 Thu Mar 9 13:11:39 2000 Martin Mares <mj@albireo.ucw.cz>
1027 * lib/example.c: Added a simple example of how to use
1030 * lspci.man, setpci.man: Revealed --version. Well spotted
1033 * pci.ids: Added lots of new ID's and synced with 2.3.50.
1035 Tue Feb 15 00:16:21 2000 Martin Mares <mj@albireo.ucw.cz>
1037 * Released as 2.1.5.
1039 * pciutils.spec: Updated spec file from Andreas Jaeger. Now using
1040 %{_mandir} to find the right location to install manual pages to.
1042 * pci.ids: New ID's.
1044 * setpci.c (main): Don't crash when `-s' or `-d' is given with
1047 Mon Jan 24 20:04:11 2000 Andreas Jaeger <aj@suse.de>
1049 * lib/i386-ports.c: Include <asm/io.h> only on systems without
1052 Mon Jan 24 11:24:43 2000 Martin Mares <mj@albireo.ucw.cz>
1054 * Makefile: Modified to work with the Linux FHS brain-damaged idea
1055 of putting man pages to /usr/share/man. Now we choose either /usr/man
1056 or /usr/share/man depending on which one exists.
1058 Sun Jan 23 10:52:34 2000 Martin Mares <mj@albireo.ucw.cz>
1060 * pci.ids: Synced with Linux 2.3.40.
1062 * Released as version 2.1.4.
1064 Thu Jan 20 11:08:32 2000 Martin Mares <mj@albireo.ucw.cz>
1066 * lspci.c (scan_device): Fixed bug in reading of cardbus extensions.
1068 * lib/proc.c: pread/pwrite fixed again, this time on libc5 :(
1070 * lspci.c (format_agp_rate): Better formatting of AGP rates.
1072 * pci.ids: New ID's.
1074 * lib/configure: Added configuration for ia64 (the same as for Alpha).
1075 Patch from Stephane Eranian <eranian@cello.hpl.hp.com>.
1077 Thu Jan 13 23:01:52 2000 Martin Mares <mj@albireo.ucw.cz>
1079 * Released as version 2.1.3.
1081 * pci.ids: New ID's.
1083 * lspci.c: Alpha IO_FORMAT fix by Andrea Arcangeli.
1085 * lib/access.c: Corrected order of access methods -- it's wonderful how
1086 long could such a bug remain unspotted. Thanks go to Andreas Schockenhoff.
1088 Sat Dec 11 23:34:48 1999 Martin Mares <mj@albireo.ucw.cz>
1090 * Released as version 2.1.2.
1092 * lib/names.c (pci_lookup_name): Fixed printing of unknown subsystem ID's.
1094 Sat Dec 4 13:11:03 1999 Martin Mares <mj@albireo.ucw.cz>
1096 * Released as version 2.1.1.
1098 * pci.ids: Several new ID's.
1100 * setpci.c (exec_op): Don't forget to increment address after writing
1101 single value, so that `30.b=12,34,56,78' works as expected. Reported
1102 by Petr Soucek <petr@ryston.cz>.
1104 Wed Nov 3 10:24:38 1999 Martin Mares <mj@albireo.ucw.cz>
1106 * lspci.c (show_terse): If prog-if is zero, but it's present in the
1109 Sat Oct 30 11:06:35 1999 Martin Mares <mj@albireo.ucw.cz>
1111 * Released as version 2.1.
1113 * pci.ids: Synced to devlist.h in 2.3.24 kernel. Merged in
1114 lots of contributed entries.
1116 Thu Oct 14 10:40:12 1999 Dave Jones <dave@powertweak.com>
1118 * pci.ids: Added lots of subsystem definitions.
1120 Sat Oct 9 14:32:28 1999 Martin Mares <mj@albireo.ucw.cz>
1122 * setpci.man: Better example.
1124 * lspci.c: Resolve prog-if names.
1126 * lib/names.c: Adapted to new pci.ids syntax.
1128 * pci.ids: Reorganized the pci.ids file. Subsystems are listed
1129 under devices, classes can optionally contain prog-if information.
1130 New ID's, as usually.
1132 Wed Sep 22 09:45:24 1999 Martin Mares <mj@albireo.ucw.cz>
1134 * pci.ids: New ID's. As usually.
1136 * lspci.c (show_htype1, show_htype2): Don't show `closed' bridge windows
1137 unless we're vvvery verbose.
1139 Mon Sep 20 11:22:54 1999 Martin Mares <mj@albireo.ucw.cz>
1141 * lspci.c (show_htype2): Don't forget a TAB before the "I/O window" line.
1143 Tue Sep 14 09:31:01 1999 Martin Mares <mj@albireo.ucw.cz>
1145 * pci.ids: New ID's. Again.
1147 Thu Aug 5 17:45:42 1999 Martin Mares <mj@albireo.ucw.cz>
1149 * lspci.c (show_size): Don't show size if it's zero (usually
1150 due to bus-centric mode being enabled).
1152 Tue Jul 20 13:25:09 1999 Martin Mares <mj@albireo.ucw.cz>
1154 * lib/pci.h: Types are OS dependent.
1156 * lib/internal.h: Byte order hacks are OS dependent.
1158 * lib/configure: Recognize FreeBSD. Also set OS_XXX according to the OS.
1160 * lib/Makefile, lib/access.c: Added fbsd-device target.
1162 * pci.ids: Added an entry for PLX 9080 bridges with subsystem ID
1163 incorrectly set to device ID.
1165 * README: Added a note that we support FreeBSD.
1167 * Makefile (PREFIX, ROOT): Set it depending on the OS.
1168 (%.8): Grrr, BSD date is not able to convert date formats the same way
1169 as GNU date does. Use sed instead.
1170 (install): Use `-c' when calling install.
1172 * lib/fbsd-device.c: Added FreeBSD /dev/pci access module contributed
1173 by Jari Kirma <kirma@cs.hut.fi>.
1175 * lib/proc.c: Rewrote the pread/pwrite things once again. Use pread
1176 and pwrite only when we are certain it's safe (i.e., glibc 2.1
1177 on all architectures or any libc on a i386 where we really know
1178 how to use syscalls directly). In all other cases, emulate it
1179 with lseek/read/write.
1181 * pci.ids: Some more IDs.
1183 Mon Jul 19 14:10:36 1999 Martin Mares <mj@albireo.ucw.cz>
1185 * pci.ids: Added IDs of parallel port controller cards as sent
1186 by Tim Waugh <tim@cyberelk.demon.co.uk>.
1188 Wed Jul 7 00:55:48 1999 Martin Mares <mj@albireo.ucw.cz>
1190 * lib/proc.c (proc_scan): HAVE_LONG_ADDRESS instead of HAVE_64BIT_ADDRESS.
1192 * lspci.c: ADDR_FORMAT now depends on both HAVE_64BIT_ADDRESS and
1195 * lib/configure: HAVE_64BIT_ADDRESS now doesn't imply that the addresses
1196 are represented as long long. Introduced a new flag HAVE_LONG_ADDRESS
1197 to indicate this. Both Sparc architectures now use both 64BIT_ADDRESS
1198 and LONG_ADDRESS since they have 32-bit userland, but don't set LONG_ADDRESS
1201 * lspci.c (show_msi): Added dumping of the MSI capability.
1202 (show_slotid): The same for SlotID capability.
1203 (show_caps): Seperated capability dumping, because it should
1204 be used for both htype0 and htype1. Even PCI 2.2 doesn't mention
1205 layout of htype2, so I'm a bit unsure about it wrt capabilities
1206 -- they at least have to live somewhere else since address 0x34
1207 is already defined differently in htype2.
1209 * lib/header.h (PCI_STATUS_UDF): Marked as obsolete (PCI 2.2).
1210 (PCI_BASE_ADDRESS_MEM_TYPE_1M): Ditto.
1211 (PCI_CAP_ID_*): Added some new capabilities defined in PCI 2.2.
1213 * lspci.c (show_htype0): Mask out lowest 2 bits from all capability pointers
1214 (required by the PCI 2.2 specs).
1216 Mon Jul 5 12:45:19 1999 Martin Mares <mj@albireo.ucw.cz>
1218 * lspci.c (show_size): Added new function for dumping of region sizes.
1219 (show_rom): Added. Now correctly dumps unassigned ROM addresses, disabled
1222 * lib/pci.h (struct pci_dev): known_fields moved to the public part
1225 * Added support for region sizes. Needs support in the kernel, because
1226 sizes have to be scanned before drivers initialize yourself. pci_fill_info()
1227 now returns a bitmask of what fields were really read.
1229 Mon Jun 28 18:37:51 1999 Dave Jones <dave@powertweak.com>
1232 Added `uninstall' target - removes all traces of pciutils.
1234 - Lots of cleanups in the ATI, S3, Adaptec vendors.
1235 - Changed Compaq QVision 1280/p definitions, as it's not possible
1236 to determine the revision from the device ID.
1237 - Same for the Tseng ET4000.
1238 The id's said I had a rev C, when it was actually a rev B.
1239 - Removed some unnecessary strings
1240 `PCI'. Unless it's an AGP card, it should be obvious that it's PCI.
1241 `Ethernet card'. This should be determined from config space.
1242 - Lots of other new vendors & devices
1243 - Other additional small cleanups.
1245 Mon Jun 21 22:11:10 1999 Martin Mares <mj@albireo.ucw.cz>
1247 * lib/names.c (pci_lookup_name): When device ID lookup
1248 fails, return hexadecimal device ID instead of vendor ID.
1249 Well spotted by Axel Bodemann <Axel.Bodemann@ruhr-uni-bochum.de>,
1250 I've just extended the fix to subsystem ID's.
1252 Thu Jun 17 19:48:21 1999 Martin Mares <mj@albireo.ucw.cz>
1254 * lspci.c (show_agp): Bug fix from Petr Vandrovec
1255 <vandrove@vc.cvut.cz>. The command register was displayed
1258 Wed Jun 2 22:42:44 1999 Martin Mares <mj@albireo.ucw.cz>
1260 * lib/proc.c (SYS_pread, SYS_pwrite): Use hard-coded
1261 numbers if not supplied by the libc.
1263 Wed May 19 13:24:39 1999 Martin Mares <mj@albireo.ucw.cz>
1265 * Released the whole package as version 2.0.
1267 Fri May 14 22:42:02 1999 Martin Mares <mj@albireo.ucw.cz>
1269 * pci.ids: Added several new ID's contributed by people
1270 on the linux-pci list.
1272 Mon Apr 19 15:21:08 1999 Jakub Jelinek <jj@ultra.linux.cz>
1274 * lspci.c: Display I/O addresses correctly on sparc64.
1275 * lib/header.h: Ditto.
1277 * lib/configure: On sparc set HAVE_64BIT* as well, we want
1278 a binary which works on both 32bit and 64bit SPARCs.
1280 Sun Apr 18 21:14:58 1999 Martin Mares <mj@albireo.ucw.cz>
1282 * lspci.c, lib/proc.c: Alpha compilation fixes from Matthew Jacob
1285 * pci.ids: A lot of updates from Adam J. Richter <adam@yggdrasil.com>.
1287 Sun Feb 28 22:26:21 1999 Martin Mares <mj@albireo.ucw.cz>
1289 * lspci.c (do_map_bus): Don't dump functions 1--7 if not flagged
1290 as a multi-function device, because several single-function devices
1291 don't decode the function bits at all.
1293 Sun Feb 14 23:48:22 1999 Martin Mares <mj@albireo.ucw.cz>
1295 * Makefile (install): Don't use "-o root -g root" for installation
1296 since it breaks on machines where programs are not installed by root.
1297 Reported by Richard Gooch <rgooch@atnf.csiro.au>
1299 Tue Feb 9 15:54:39 1999 Martin Mares <mj@albireo.ucw.cz>
1301 * lspci.c (show_bases): Use new address masking macros and pciaddr_t.
1303 * lib/pci.h: Using pciaddr_t for bus addresses, which are 32-bit
1304 or 64-bit depending on CPU.
1306 * lib/pci.h (PCI_ADDR_MEM_MASK): Added macros for address masks
1307 according to bus address width.
1309 Thu Jan 28 20:54:16 1999 Martin Mares <mj@albireo.ucw.cz>
1311 * Released as 1.99.4.
1313 * lspci.c: Capability list parser now recognizes both AGP
1314 registers and PCI Power Management registers (the latter
1315 is mainly guesswork based on DEC/Intel 21153 bridge specs
1316 since I don't have the PCI Power Management document).
1318 * lspci.c: Replaced numerous occurences of (x & flag) ? '+' : '-'
1321 * lspci.c: Added bridge checks to bus mapping code.
1323 Wed Jan 27 14:59:16 1999 Martin Mares <mj@albireo.ucw.cz>
1325 * lspci.c: Implemented bus mapping mode (-M).
1327 * lspci.c (scan_devices): Split to scan_devices() and scan_device().
1328 (show): Split to show() and show_device().
1330 * lib/access.c (pci_init): When a->method == PCI_ACCESS_AUTO,
1331 set it to the real access method afterwards.
1333 Mon Jan 25 23:46:13 1999 Martin Mares <mj@albireo.ucw.cz>
1335 * lib/generic.c (pci_generic_fill_info): If in buscentric mode,
1336 don't check PCI_COMMAND for I/O and memory enables.
1338 Mon Jan 25 21:28:49 1999 Martin Mares <mj@albireo.ucw.cz>
1340 * Makefile: Added target `release' which substitutes new version
1341 number to .spec, .lsm and README. Also rewrote target `dist'.
1343 * Released as 1.99.3.
1345 Sun Jan 24 22:10:36 1999 Martin Mares <mj@albireo.ucw.cz>
1347 * lib/header.h: Until kernel adopts new layout of PCI
1348 includes (i.e., separate declaration of header structure,
1349 functions and device IDs), which is not going to happen
1350 before 2.3, we'll use our own definiton of the header.
1352 * lspci.c (show_verbose): Display `Cap' flag in device status.
1354 * lspci.c (show_htype0): Display capability lists whereever
1355 available. The only capability name we recognize now is `AGP'.
1356 Unfortunately, capabilities are stored in device-dependent
1357 portion of the configuration space and are thus available
1358 only to root unless you read a dump.
1360 * lspci.c (scan_devices): Use cache instead of buffering.
1362 * lib/buffer.c: Removed (obsoleted by the cache).
1364 * lib/access.c: Added general caching mechanism.
1366 Sat Jan 23 21:30:54 1999 Martin Mares <mj@albireo.ucw.cz>
1368 * pci.ids: Added few devices.
1370 Fri Jan 22 19:29:31 1999 Martin Mares <mj@albireo.ucw.cz>
1372 * Version string is now defined in top-level Makefile, exported
1373 to the configure script and also substituted to man pages.
1375 * lspci.c (show_bases): Rewrote displaying of 64-bit addresses.
1376 (show_verbose): Rewrote interrupt display logic.
1378 * lib/i386-ports.c: Include sys/io.h only on glibc systems.
1380 * lib/configure: Rewrote detection of Linux versions. Now it
1381 works on 2.0 kernels (only with direct/dump access, of course).
1383 * lib/internal.h: New bytesex macros using <asm/byteorder.h>
1386 * lib/proc.c (proc_read, proc_write): Distinguish between short
1387 read/write and real errors.
1389 * lspci.c (show_htype{0,1}): Always use d->dev->rom_base_addr since
1390 libpci respects buscentric mode automatically.
1392 * lspci.c (show_hex_dump): For CardBus bridges, print out 128
1393 bytes of header (the whole standard part).
1395 * common.c: pcilib options are now all uppercase. Also moved
1396 PCI access debugging option here.
1398 * Released as 1.99.2.
1400 Wed Jan 20 22:50:35 1999 Martin Mares <mj@albireo.ucw.cz>
1402 * Wrote configure script and rewrote Makefiles.
1404 * Removed few unused variables.
1406 Wed Jan 20 12:21:56 1999 Martin Mares <mj@albireo.ucw.cz>
1408 * common.c: Moved several functions used in both setpci and lspci
1409 here. This includes parsing of libpci-related options.
1411 * More library tweaks.
1413 * filter.c, names.c: Moved to library.
1415 * setpci: Rewritten to use the library.
1417 * Released as 1.99.1.
1419 Tue Jan 19 23:00:12 1999 Martin Mares <mj@albireo.ucw.cz>
1421 * lspci.c (scan_devices): For cardbus bridges, read first 128
1422 bytes of config space to get full standard header.
1424 * Makefile (CFLAGS): Removed "-Wno-unused".
1426 * Started the "New Generation" branch and introduced the
1429 * lspci: Rewritten to use the library.
1431 Tue Jan 19 22:24:08 1999 Martin Mares <mj@albireo.ucw.cz>
1433 * Released as version 1.10.
1435 Mon Jan 18 08:51:17 1999 Martin Mares <mj@albireo.ucw.cz>
1437 * lspci.8, setpci.8: Miscellaneous fixes as suggested by
1438 Dag Wieers <dag@digibel.be>.
1440 Sun Nov 29 20:05:56 1998 Martin Mares <mj@albireo.ucw.cz>
1442 * pciutils.spec (Name): Update from Krzysztof G. Baranowski.
1444 Sun Nov 22 10:49:56 1998 Martin Mares <mj@albireo.ucw.cz>
1446 * Makefile, pciutils.h: Moved pci.ids to /usr/share.
1448 * Released as version 1.09.
1450 Wed Nov 18 15:47:05 1998 Martin Mares <mj@albireo.ucw.cz>
1452 * lspci.c (show_htype1): Fixed displaying of prefetchable memory behind
1453 bridge. Thanks to Petr Vandrovec <vandrove@vc.cvut.cz> for bug report.
1455 Fri Oct 23 18:59:19 1998 Martin Mares <mj@albireo.ucw.cz>
1457 * setpci.c: Don't include <syscall-list.h> with glibc >= 2.1.
1459 Mon Oct 19 21:53:30 1998 Martin Mares <mj@albireo.ucw.cz>
1461 * Released as version 1.08.
1463 * setpci.c: glibc 2.1.x already defines pread() and pwrite().
1465 * lspci.8: Changed warning about lspci -xxx.
1467 * lspci.c: Require "-xxx" for full configuration space dump, so that
1468 it's impossible to crash the machine by single typo.
1470 * specs: Added (courtesy of Krzysztof G. Baranowski <kgb@knm.org.pl>).
1472 Wed Sep 9 12:03:24 1998 Martin Mares <mj@albireo.ucw.cz>
1474 * lspci.c (show_bases): Better displaying of unassigned and
1475 disabled bases. Thanks to Gabriel Paubert <paubert@iram.es>
1478 Wed Sep 2 10:58:01 1998 Martin Mares <mj@albireo.ucw.cz>
1480 * setpci.c (pread): Recognize glibc 1.99 numbered as 2.0 on the PPC.
1481 (thanks to Geert Uytterhoeven for finding this out)
1483 Fri Jul 17 10:43:30 1998 Martin Mares <mj@albireo.ucw.cz>
1485 * lspci.c (show_verbose): Print subsystem ID using the new resolver.
1486 (show_machine): Print subsystem ID.
1488 * names.c: New name resolution engine supporting subsystem IDs.
1490 * Released as version 1.07.
1492 Wed Jul 15 15:37:21 1998 Martin Mares <mj@albireo.ucw.cz>
1494 * lspci.c (show_htype2 etc.): Displaying of CardBus headers.
1495 (show_bases): Honor the `cnt' argument.
1496 (grow_tree): Parse CardBus headers in tree mode as well.
1498 * pci.h: Updated CardBus header field description. I still don't
1499 have the CardBus standard available, but OZ6832 specs contain
1500 full description of all header fields supported by the chip.
1502 Tue Jun 9 22:53:59 1998 Martin Mares <mj@albireo.ucw.cz>
1506 * names.c (parse_name_list): Killed an unused variable.
1508 * setpci.c (pread, pwrite): Define SYS_(pread|pwrite) as __NR_\1
1509 if they are not defined by glibc (needed for glibc built on older
1512 * setpci.c (exec_op): Fixed error messages. Thanks, Steve!
1514 Mon Jun 8 10:59:22 1998 Martin Mares <mj@albireo.ucw.cz>
1518 * setpci.c: Problems with pread()/pwrite() with glibc on Alpha
1519 should be gone. Again thanks to Steve for bug report.
1521 * filter.c (filter_parse_slot): Fixed ":x" type filters.
1523 * pci.ids: Killed duplicate entry. Thanks to Stephen Williams
1524 <steve@icarus.com> for reporting this.
1526 Sun Jun 7 19:27:51 1998 Martin Mares <mj@albireo.ucw.cz>
1528 * lspci.c (main), setpci.c (main): Implemented "--version".
1532 * pciutils.h (PCIUTILS_VERSION): Added version string.
1534 * filter.c, names.c: Extraneous #include <linux/pci.h> removed.
1535 Thanks to Geert Uytterhoeven <Geert.Uytterhoeven@cs.kuleuven.ac.be>
1538 Thu May 28 14:45:58 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1540 * pci.ids: More updates from Jens Maurer.
1542 Wed Apr 22 10:00:39 1998 Martin Mares <mj@albireo.ucw.cz>
1544 * pci.ids: Updates from Jens Maurer.
1546 Sun Apr 19 11:14:25 1998 Martin Mares <mj@albireo.ucw.cz>
1550 * setpci.8: Written.
1552 * setpci.c: Finished.
1554 * lspci.c: Now able to fetch expansion ROM base from kernel device list
1555 and print it if not in buscentric mode.
1557 Tue Mar 31 23:11:57 1998 Martin Mares <mj@albireo.ucw.cz>
1561 Sun Mar 22 15:39:08 1998 Martin Mares <mj@albireo.ucw.cz>
1563 * lspci.8: Updated the documentation.
1565 * lspci.c: Modified to use the new filtering mechanism (options -f and -d).
1567 * filter.c: Introduced new generic device filter.
1569 Thu Mar 19 17:03:48 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1571 * lspci.c (grow_tree, show_tree_dev, print_it): Fixed displaying
1572 of PCI-to-PCI bridges in the tree format.
1574 Sun Feb 15 10:12:25 1998 Martin Mares <mj@albireo.ucw.cz>
1576 * lspci.c (show_machine): Added non-verbose mode of machine-readable
1579 * pci.ids: Updates from Jens Maurer.
1581 * Released as version 1.02.
1583 Thu Feb 12 16:53:28 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1585 * lspci.c: Added a "-m" switch for dumping machine-readable
1586 configuration data (requested by Bjoern Kriews <bkr@cut.de>).
1588 Mon Feb 9 13:17:43 1998 Martin Mares <mj@albireo.ucw.cz>
1590 * Makefile, pciutils.h: Include local pci.h instead of <linux/pci.h>
1591 if available. This should avoid all problems with official kernel
1592 not synchronized to newer PCI code in CVS -- standard distribution
1593 of pciutils now contains pci.h from current CVS kernel, pciutils
1594 in CVS contain no pci.h and use the correct kernel include.
1596 * Makefile: Fixed installation path for man pages.
1598 Sat Feb 7 15:15:46 1998 Martin Mares <mj@albireo.ucw.cz>
1602 * lspci.8: Created a man page.
1604 * Releasing as version 1.0.
1606 Tue Feb 3 20:56:00 1998 Martin Mares <mj@albireo.ucw.cz>
1608 * Makefile: Recognize architecture by calling uname and pass it as ARCH_xxx
1609 to all the C sources. This should eliminate problems with 32-bit compilers
1612 * lspci.c (show_verbose): Recognize CardBus bridge header type.
1613 (show_htype2): Stub routine.
1614 (scan_config): Write sensible error message if the kernel denies reading of
1615 upper part of the PCI config space.