1 2005-08-23 Martin Mares <mj@ucw.cz>
3 * lib/dump.c (dump_init): Reading of dumps works again.
5 * setpci.man, lspci.c, README: prefer spelling "buses" over "busses".
7 * lspci.c: If alloca() is not available, use xmalloc(), not malloc().
9 * lib/configure: Added x86_64 on Linux.
11 2005-08-22 Martin Mares <mj@ucw.cz>
13 * lib/filter.c (pci_filter_parse_slot): Fixed parsing of domain filters.
14 Thanks to Matthew Wilcox for bug report.
16 * lspci.c: Corrected spelling of "Hz" (it was "hz" at several places).
17 Thanks to Krzysztof Oledzki for pointing that out.
19 2004-08-19 Martin Mares <mj@ucw.cz>
21 * pciutils.spec (%attr): Setting attributes for /sbin/* is an anachronism,
22 because pciutils by default install to /usr/sbin. Update.
24 2004-08-13 Martin Mares <mj@ucw.cz>
26 * Released as 2.1.99-test8.
28 * lib/types.h, lib/pci.h, lib/sysdep.h: `byte' and `word' are
29 no longer exported to the outside world.
31 * README.Windows: Updated.
33 * maint/release: Substitute version number in win32/config.h.
35 * win32/config.h: Added.
37 * lib/sysdep.h (bzero, strcasecmp): are macros on Windows.
39 * compat/getopt.[ch]: Added copies of getopt.[ch] from the GNU
40 C library for use on systems where the default libraries lack
41 proper getopt. Currently used by the Windows port.
43 * lib/sysdep.h, lib/types.h: Updates of the Windows port from
46 * lib/types.h: If PCI_HAVE_Uxx_TYPES is defined, libpci doesn't define
47 its own u8, u16, u32, byte and word types and uses what the user
48 has supplied instead. With this change, all namespace clashes should
51 * Makefile, lib/Makefile: Updated dependencies.
53 * pciutils.h: Include lib/sysdep.h and move NONRET et al. there.
55 * lib/sysdep.h: No need to include <sys/types.h> on FreeBSD, because
56 it is included unconditionally in lib/types.h.
58 * Moved system-dependent stuff from lib/internal.h to lib/sysdep.h,
59 which is also used by the utilities. Also moved type declarations
60 from lib/pci.h to lib/types.h.
62 * All files: Prepend a "PCI_" prefix in front of all configuration
63 defines to avoid namespace clashes. CAVEAT: If there is any libpci
64 application using the (undocumented) defines, it has to be updated.
66 * lib/Makefile: Killed HAVE_OWN_HEADER_H, since we stopped sharing
67 headers with the kernel a couple of years ago.
69 * lib/sysfs.c (sysfs_get_resources): We have 7 resources, not 6.
71 * lspci.c (show_rom): Use the same logic for printing disabled
72 or unassigned ROM's as we do in show_bases() for the other BAR's.
74 * lib/generic.c (pci_generic_fill_info): Better reaction to
75 invalid 64-bit addresses. Also d->hdrtype should not include
76 bit 7, which caused mysterious errors on multi-function devices.
78 * lib/generic.c (pci_generic_fill_info): Fill in base addresses
79 even if the regions are known to be disabled. It is the client's
80 job to interpret them. (And it is not a trivial job if you want
81 to do it correctly, since you need to check I/O and memory enables
82 on all upstream bridges, too.) However, it could be interesting to
83 introduce functions for interpreting the addresses and even for
84 mapping the regions and doing I/O on them.
86 2004-07-30 Martin Mares <mj@ucw.cz>
88 * lspci.c: HyperTransport improvements from Maciej.
90 2004-07-11 Martin Mares <mj@ucw.cz>
92 * lib/sysfs.c (sysfs_get_resources): Arguments now correspond
93 to the format string. [Patch by Bill Nottingham]
95 2004-07-05 Martin Mares <mj@ucw.cz>
97 * Released as 2.1.99-test7.
99 * lspci.c (config_fetch): Wanted to merge Matthew's bug fix, but
100 ended up with rewriting the fetching mechanism to be fully dynamic,
101 but avoid reading config space registers not explicitly requested.
103 2004-06-29 Matthew Wilcox <willy@debian.org>
105 * lspci.c: More work on PCI Express dumping.
107 * lib/header.h: Updated PCI Express capability definitions.
109 * lib/proc.c (proc_read): Removed bogus warning.
111 * common.c (xrealloc): Introduced.
113 * lspci.man: Added -xxxx.
115 2004-06-27 Martin Mares <mj@ucw.cz>
117 * Released as 2.1.99-test6.
119 * lspci.c (show_msix), lib/header.h: Added dumping of MSI-X cap.
120 Patch by Roland Dreier <roland@topspin.com>, cleaned up by me.
122 * lspci.c (show_pcix_nobridge, show_pcix_bridge): Handle config_fetch()
125 * lib/header.h: Added PCI Express extended capabilities. Again by Matthew.
127 * lspci.c (show_express): Added dumping of PCI Express cap.
128 Patch by Matthew Wilcox.
130 * lib/header.h: Added a list of PCI 3.0 capabilities and also details
131 on PCI Express caps. Patch by Matthew Wilcox <willy@debian.org>.
133 * lspci.c (check_root): Gone. No explicit checks for root are needed,
134 report correct errors reported by the libpci instead.
136 * lspci.c: Added dumping of the extended config space on "-xxxx".
137 Better caching of config registers.
139 * setpci.c (main): Allow access to whole 4096 bytes of the config space.
141 * lib/sysfs.c, lib/proc.c: Don't print error messages on short reads,
142 just return the appropriate error code.
144 * lib: Added support for extended (4096-byte) configuration space,
145 currently implemented only in Linux proc and sysfs access methods
146 and of course in the dump reader.
148 2004-05-29 Martin Mares <mj@ucw.cz>
150 * Released as 2.1.99-test5.
152 * lib/pci.h: Windows don't have the standard u_int* types.
154 * lib/internal.h: <sys/param.h> required on Windows for endianity
157 * lib/i386-ports.c: Connected i386-io-windows.h.
159 * lspci.c (check_root): geteuid() is not available on Windows.
161 * lib/i386-io-windows.h: Added Windows port contributed by Alexander
162 Stock <stock.alexander@gmx.de>.
164 * lib/configure: Hopefully fixed SunOS port broken by various
165 changes to the configure script.
167 * Makefile, lib/configure: Cross-compilation support, patch by Maciej.
169 2004-05-28 Martin Mares <mj@ucw.cz>
171 * Released as 2.1.99-test4.
173 * lspci.c (show_verbose): Header type 1 is probably legal for all
174 types of bridges, not only for PCI-to-PCI bridges.
176 * lspci.c (format_agp_rate): Write "x16", not "x@".
177 (show_agp): rate[] could overflow.
178 Bugs reported by Jakub Bogusz <qboosh@pld-linux.org>.
180 * lspci.c (show_ht_*): Show HyperTransport capability with all its
181 details. Once again code by Maciej simplified (i.e., possibly broken)
184 * lib/header.h: Added declarations of HyperTransport capability.
185 Again thanks to Maciej.
187 * lspci.c: Decode all bits of the secondary status word in type 1 headers.
188 Thanks to Maciej W. Rozycki <macro@ds2.pg.gda.pl> for the patch.
190 2003-12-27 Martin Mares <mj@ucw.cz>
192 * Released as 2.1.99-test3.
194 * lspci.man, setpci.man: Document domains and correct spelling.
196 * lib/dump.c (dump_init): Added ability to read domain numbers.
198 * lspci.c: Devices in domains different from 0 have their slot number
199 printed as "<domain>:<bus>:<slot>.<func>". Tree view supports domains
202 * lib/filter.c: Slot filters understand domains.
204 * lib/generic.c: Mention the domain in slot numbers in all error messages.
206 * lib/internal.h: The #ifdef for Linux <asm/byteorder.h> was wrong.
208 * lib/access.c (pci_get_dev): Added support for domains.
210 * lib/sysfs.c (sysfs_scan): Read vendor and device ID from the config
211 registers (or to be precise, leave it for the generic parts of the pcilib
212 to do so) instead of reading them from the sysfs. It's faster this way.
214 * lspci.c (show_pcix): Don't touch pci_dev->hdrtype, it's an internal
215 variable. Better read it from the config registers (it's cached anyway).
217 * lib/sysfs.c (sysfs_scan), lib/proc.c (proc_scan): Don't read the hdrtype.
218 lib/generic.c (pci_generic_fill_info): If hdrtype is -1 (unset), read it.
219 Saves lots of unnecessary file accesses.
221 * lib/pci.h (PCIADDR_PORT_FMT): Use %llx instead of %Lx, because the latter
222 is not supported by all C libraries.
224 * Makefile: Always enter the lib directory (remember that we don't have
225 full dependecies for the library in the top-level Makefile; hmmm, another
226 thing to rewrite some day).
228 * lib/sysfs.c: Added Linux sysfs access method based on the patch
229 written by Matthew Wilcox <willy@fc.hp.com>.
231 * lib/proc.c: Renamed the access method name from "/proc/bus/pci" to "Linux-proc".
233 * lib/pread.h: The hacks to support pread on various versions
234 of Linux libc moved there.
236 * lib/proc.c (proc_setup): The return value of snprintf() varies
237 between glibc versions, so we need to check both for a negative
238 values and for too large values.
240 * Removed last few references to the "Linux PCI Utilities", the
241 package is pretty cross-platform now :)
243 2003-12-27 Martin Mares <mj@ucw.cz>
245 * Released as 2.1.99-test2.
247 * README, pciutils.lsm, pciutils.spec: Use @VERSION@ to make the
248 release scripts insert the current version. "make release" is gone.
250 * maint/release, maint/release.pm: Added a new system of scripts for
251 making releases including inter-version diffs etc.
253 * Makefile: Cleaned up.
255 * lib/fbsd-device.c: I patched another copy of this file by mistake,
256 this time the version checks should be right.
258 2003-12-27 Martin Mares <mj@ucw.cz>
260 * Released as 2.1.99-test1.
262 * pciutils.h, common.c, lspci.man, setpci.man, lib/internal.h:
263 Remove shadows of the syscall access method which was never
266 * update-pciids.sh: Try to preserve permissions of the old file
267 if chmod supports --reference. Should close Debian Bug #223740.
269 * lib/proc.c (proc_setup): Increased path name length limit to 1024.
270 Thanks for Redhat and Mandrake for inspiration.
272 * lib/configure: Recognize ppc and ppc64, both have 64-bit addresses.
273 Grabbed from Redhat (Fedora) patches.
275 2003-12-27 Martin Mares <mj@ucw.cz>
277 Merged bug fixes from Debian patches:
279 * lspci.c (show_verbose): "Cache Line Size" should be capitalized.
281 * lspci.c (show_pcix_nobridge): Added a missing newline.
283 * lib/proc.c (proc_scan): When reading the header type, don't
284 forget to clear the topmost bit indicating that the device has
287 2003-12-27 Martin Mares <mj@ucw.cz>
289 Updated the FreeBSD port. Thanks to Samy Al Bahra <samy@kerneled.com>
292 * lib/Makefile: Add ${FREEBSD_SYS} to the include path if it's defined.
293 * lib/fbsd-device.c: Select the right set of system includes according
294 to __FreeBSD_version.
296 2003-12-27 Martin Mares <mj@ucw.cz>
298 Merged support for Solaris on i386 by Bill Moore <billm@eng.sun.com>
301 * lib/configure: Recognize SunOS.
302 * lib/internal.h: Learn how to recognize byte order on SunOS.
303 * lib/i386-ports.c: Split OS-dependent I/O port access from i386-ports.c.
304 * lib/i386-io-linux.h: Linux specific part.
305 * lib/i386-io-hurd.h: GNU/Hurd specific part.
306 * lib/i386-io-sunos.h: SunOS specific part.
308 2003-12-26 Martin Mares <mj@ucw.cz>
310 * lib/header.h (PCI_*_MASK): Cast to pciaddr_t explicitly.
312 * lib/pci.h: Types declared in <sys/types.h> should be usable on all
313 platforms we currently support, so kill the forest of #ifdef's and
314 use them in all cases.
316 * lib/pci.h: Use ULONG_MASK to decide whether we should use long
317 or long long to represent a 64-bit address. Killed HAVE_LONG_ADDRESS.
318 Define format strings for addresses, port numbers and IRQ numbers
321 * lib/proc.c (proc_scan): Use PCIADDR_T_FMT for scanf'ing addresses.
323 2003-12-26 Marco Gerards <metgerards@student.han.nl>
325 Added support for the GNU Hurd (cleaned up by Martin Mares):
327 * lib/configure [GNU]: Use the i386 ports for configuration access.
328 * lib/i386-ports.c: Don't call iopl() on the Hurd.
329 * lib/pci.h [OS_GNU]: Include <sys/types.h> and use it for defining
332 2003-12-26 Martin Mares <mj@ucw.cz>
334 * lspci.c (show_pcix_bridge, show_pcix_nobridge): Don't forget to call
335 config_fetch() to ensure that the registers have been read. Thanks to
336 Bill Wood <bill.wood@hp.com> for the patch.
338 * lspci.c: Ensure that failure of config_fetch() is handled correctly
341 * lspci.man: There was one more explicit reference to /usr/share/pci.ids.
342 Changed to @SHAREDIR@. Patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>.
344 * setpci.c (main): Better error messages.
346 * setpci.c (ex_op): The demo mode should disable only writing, not reading.
348 * setpci.man: The documentation was inconsistent on what should -D do.
349 Document the new behaviour.
351 * pciutils.h, common.c, setpci.c: Introduced a NONRET macro encapsulating
352 the GCC specific __attribute__((noreturn)) and killed the hack with
353 redefining __attribute__ on non-GCC compilers.
355 * Makefile: Added missing dependencies. Parallel builds work now.
356 Problem reported by Andreas Haumer <andreas@xss.co.at>, but I chose
359 * Makefile (MANDIR): Use `:=' instead of `=' to avoid executing the shell
360 command every time $(MANDIR) is referenced.
362 * lspci.c (main): The error message for `lspci -s' incorrectly mentioned
363 a `-f' switch. Reported by Steve Finney <Steve.Finney@SpirentCom.COM>.
365 * lib/generic.c: Removed memory leak in pci_generic_bus_scan().
366 Reported by Gary Parnes <gary_parnes@terago.com>.
368 * Replaced obsolete syntax of __attribute__((unused)) in the middle of
369 parameter declarations (which is no longer supported by GCC 3.1) by the
370 current syntax (attribute at the end). Thanks to pixel@mandrakesoft.com
371 for reporting this problem.
373 * Removed CVS $Id$ tags from all files.
375 * Makefile: Added some more warnings.
377 * setpci.c: Cleaned up mask/value code.
379 2003-12-08 Thayne Harbaugh <tharbaugh@lnxi.com>
381 * setpci.c: Individual bits to be set can be specified as <value>:<mask>.
383 2003-11-29 Martin Mares <mj@ucw.cz>
385 * Imported the pciutils sources to my Arch repository. Good-bye, CVS.
387 2003-01-04 Martin Mares <mj@ucw.cz>
389 * Released as 2.1.11.
391 * Makefile: Changed configuration of installation directories --
392 all paths are now set at the top of the Makefile instead of being
393 scattered between the installation rules. The default installation
394 now goes always to /usr/local regardless of the OS as most distributions
395 already contain some version of pciutils and we don't want custom
396 installations to interfere with the default ones.
398 * Makefile: Removed a couple of ancient install hacks: we no longer
399 try to avoid overwriting a newer pci.ids file (users are now expected
400 to use update-ids) and we don't try to remove /etc/pci.ids (a long time
401 has passed since the last version which used it).
403 * Makefile: Paths to pci.ids in man pages automatically get the right path.
405 * Added the update-ids utility.
407 * lib: Removed partially implemented "syscall" access method which will
408 probably never be needed.
410 2002-12-27 Martin Mares <mj@ucw.cz>
412 * lib/nbsd-libpci.c: Cleaned up and hopefully made it endian safe.
414 * lib/generic.c (pci_generic_scan_bus): Added work-around for devices with
415 discontiguous numbering of functions. This is already present in the Linux
416 kernel for several years, but I forgot to update pciutils as well.
418 2002-12-26 Martin Mares <mj@ucw.cz>
420 * lib/header.h, lspci.c: Dump AGP3 flags and speeds.
422 * lib/pci.h, Makefile: Removed HAVE_OWN_HEADER_H. Always use our own header,
423 there is no reason to prefer the kernel version.
425 * lib/proc.c (proc_scan): Don't forget to initialize hdrtype.
427 * Added preliminary version of NetBSD support by Quentin Garnier
428 <netbsd@quatriemek.com>.
430 2002-04-06 Martin Mares <mj@ucw.cz>
432 * lspci.c: Mention "-xxx" in the help.
434 2002-03-30 Martin Mares <mj@ucw.cz>
436 * Released as 2.1.10.
438 * Removed pci.ids from the CVS as they are now maintained separately.
439 They are still included in the tarball, but if you are building pciutils
440 from CVS sources or you want to get a newer ID file than the one distributed,
441 just use "make update-ids" to download the most recent snapshot from
444 * Makefile, README: Updated accordingly.
446 * Makefile: Added a couple of maintenance targets.
448 * maint/*: Maintainer's utilities now reside here (present only in CVS,
451 * lib/names.c (parse_name_list): End-of-line comments are no longer
452 supported. Hashes are now perfectly valid in all names and they start
453 a comment only at the start of the line.
455 2002-03-26 Martin Mares <mj@ucw.cz>
459 * Makefile: When the currently installed pci.ids file is newer than
460 the version to be installed, don't overwrite it. Suggested by
461 Jean Delvare <khali@linux-fr.org>.
463 2002-03-24 Martin Mares <mj@ucw.cz>
465 * lspci.c (show_pcix_bridge): Added PCI-X capability display.
466 Contributed by Jeff Garzik <jgarzik@mandrakesoft.com>.
468 * lib/header.h: Added PCI-X stuff. Again by Jeff.
470 * Makefile (CFLAGS): -Werror is gone.
472 * lspci.c (format_agp_rate): Fixed AGP rate reporting.
474 * lib/filter.c (pci_filter_parse_slot): Allow bus 0xff, slot 0x1f and
477 * lib/names.c (pci_lookup_name): When printing unknown subsystem vendor
478 or device hexadecimally, don't confuse it with chip vendor/device ID.
479 First reported by Marc Boucher <marc@mbsi.ca>.
481 2001-11-04 Martin Mares <mj@ucw.cz>
485 * pci.ids: Synced with the PCI ID Repository at SourceForge
486 (http://pciids.sourceforge.net/).
488 2000-08-25 Martin Mares <mj@albireo.ucw.cz>
490 * pci.ids: Updated ID's, synced with kernel 2.4.0-test7.
492 2000-06-13 Martin Mares <mj@albireo.ucw.cz>
494 * Makefile (uninstall): Fixed.
496 * pci.ids: ID updates.
498 2000-05-20 Martin Mares <mj@albireo.ucw.cz>
502 * pci.ids: ID updates.
504 * lspci.c (show_verbose): Min/max latency is now printed in nanoseconds.
506 2000-05-04 Martin Mares <mj@albireo.ucw.cz>
508 * lspci.c (show_verbose): If the header type doesn't match device
509 class, just print a warning and still use the header type, assuming
512 2000-05-01 Martin Mares <mj@albireo.ucw.cz>
514 * lspci.c (show_pm): Updated according to PCI PM specs 1.1.
516 * pci.ids: Updated Contemporary Control ARCnet card entries.
518 * pci.ids: Synchronized class list with latest PCI SIG documents.
520 2000-04-29 Martin Mares <mj@albireo.ucw.cz>
522 * lib/names.c (pci_lookup_name): Fixed the cheat.
524 * lib/internal.h: Moved UNUSED/inline hacks above all other declarations.
526 * pci.ids: Various ID updates.
528 2000-04-21 Martin Mares <mj@albireo.ucw.cz>
532 * pciutils.spec: Added German description.
534 * lib/names.c (pci_lookup_name): Added a cheat for case that subsystem ID's
535 are the same as device ID and just output subsystem name according to
538 * lib/proc.c: Use UNUSED instead of __attribute__((unused)).
540 * lib/pci.h: Added the correct typedefs for AIX.
542 * lib/generic.c (pci_generic_scan_bus): Export.
544 * lib/configure: Detect AIX. Use "echo '...\c'" instead of
545 "echo -n" if the shell isn't bash.
547 * lspci.c: Avoid using alloca() if not compiled by GCC.
548 (insert_dev): Avoid returning a void value.
550 * Makefile: Choose which install utility to use according to
551 OS type. Also use `-o' instead of `-or' in find arguments.
552 Part of the AIX port.
554 * lib/aix-device.c: Added AIX low-level interface. Contributed
555 by Dave Johnson <ddj@brown.edu>, thanks a lot!
557 * pci.ids: Few new ID's.
559 * pciutils.h, lib/internal.h: Redefine __attribute__ and inline
560 when not compiled by GCC.
562 2000-04-17 Martin Mares <mj@albireo.ucw.cz>
566 * pci.ids: Added a large batch of ID's contributed by Gunther
567 Mayer <gunther.mayer@braunschweig.netsurf.de> and synced the
568 list with the 2.3.99pre6 kernel.
570 Thu Mar 9 13:11:39 2000 Martin Mares <mj@albireo.ucw.cz>
572 * lib/example.c: Added a simple example of how to use
575 * lspci.man, setpci.man: Revealed --version. Well spotted
578 * pci.ids: Added lots of new ID's and synced with 2.3.50.
580 Tue Feb 15 00:16:21 2000 Martin Mares <mj@albireo.ucw.cz>
584 * pciutils.spec: Updated spec file from Andreas Jaeger. Now using
585 %{_mandir} to find the right location to install manual pages to.
589 * setpci.c (main): Don't crash when `-s' or `-d' is given with
592 Mon Jan 24 20:04:11 2000 Andreas Jaeger <aj@suse.de>
594 * lib/i386-ports.c: Include <asm/io.h> only on systems without
597 Mon Jan 24 11:24:43 2000 Martin Mares <mj@albireo.ucw.cz>
599 * Makefile: Modified to work with the Linux FHS brain-damaged idea
600 of putting man pages to /usr/share/man. Now we choose either /usr/man
601 or /usr/share/man depending on which one exists.
603 Sun Jan 23 10:52:34 2000 Martin Mares <mj@albireo.ucw.cz>
605 * pci.ids: Synced with Linux 2.3.40.
607 * Released as version 2.1.4.
609 Thu Jan 20 11:08:32 2000 Martin Mares <mj@albireo.ucw.cz>
611 * lspci.c (scan_device): Fixed bug in reading of cardbus extensions.
613 * lib/proc.c: pread/pwrite fixed again, this time on libc5 :(
615 * lspci.c (format_agp_rate): Better formatting of AGP rates.
619 * lib/configure: Added configuration for ia64 (the same as for Alpha).
620 Patch from Stephane Eranian <eranian@cello.hpl.hp.com>.
622 Thu Jan 13 23:01:52 2000 Martin Mares <mj@albireo.ucw.cz>
624 * Released as version 2.1.3.
628 * lspci.c: Alpha IO_FORMAT fix by Andrea Arcangeli.
630 * lib/access.c: Corrected order of access methods -- it's wonderful how
631 long could such a bug remain unspotted. Thanks go to Andreas Schockenhoff.
633 Sat Dec 11 23:34:48 1999 Martin Mares <mj@albireo.ucw.cz>
635 * Released as version 2.1.2.
637 * lib/names.c (pci_lookup_name): Fixed printing of unknown subsystem ID's.
639 Sat Dec 4 13:11:03 1999 Martin Mares <mj@albireo.ucw.cz>
641 * Released as version 2.1.1.
643 * pci.ids: Several new ID's.
645 * setpci.c (exec_op): Don't forget to increment address after writing
646 single value, so that `30.b=12,34,56,78' works as expected. Reported
647 by Petr Soucek <petr@ryston.cz>.
649 Wed Nov 3 10:24:38 1999 Martin Mares <mj@albireo.ucw.cz>
651 * lspci.c (show_terse): If prog-if is zero, but it's present in the
654 Sat Oct 30 11:06:35 1999 Martin Mares <mj@albireo.ucw.cz>
656 * Released as version 2.1.
658 * pci.ids: Synced to devlist.h in 2.3.24 kernel. Merged in
659 lots of contributed entries.
661 Thu Oct 14 10:40:12 1999 Dave Jones <dave@powertweak.com>
663 * pci.ids: Added lots of subsystem definitions.
665 Sat Oct 9 14:32:28 1999 Martin Mares <mj@albireo.ucw.cz>
667 * setpci.man: Better example.
669 * lspci.c: Resolve prog-if names.
671 * lib/names.c: Adapted to new pci.ids syntax.
673 * pci.ids: Reorganized the pci.ids file. Subsystems are listed
674 under devices, classes can optionally contain prog-if information.
675 New ID's, as usually.
677 Wed Sep 22 09:45:24 1999 Martin Mares <mj@albireo.ucw.cz>
679 * pci.ids: New ID's. As usually.
681 * lspci.c (show_htype1, show_htype2): Don't show `closed' bridge windows
682 unless we're vvvery verbose.
684 Mon Sep 20 11:22:54 1999 Martin Mares <mj@albireo.ucw.cz>
686 * lspci.c (show_htype2): Don't forget a TAB before the "I/O window" line.
688 Tue Sep 14 09:31:01 1999 Martin Mares <mj@albireo.ucw.cz>
690 * pci.ids: New ID's. Again.
692 Thu Aug 5 17:45:42 1999 Martin Mares <mj@albireo.ucw.cz>
694 * lspci.c (show_size): Don't show size if it's zero (usually
695 due to bus-centric mode being enabled).
697 Tue Jul 20 13:25:09 1999 Martin Mares <mj@albireo.ucw.cz>
699 * lib/pci.h: Types are OS dependent.
701 * lib/internal.h: Byte order hacks are OS dependent.
703 * lib/configure: Recognize FreeBSD. Also set OS_XXX according to the OS.
705 * lib/Makefile, lib/access.c: Added fbsd-device target.
707 * pci.ids: Added an entry for PLX 9080 bridges with subsystem ID
708 incorrectly set to device ID.
710 * README: Added a note that we support FreeBSD.
712 * Makefile (PREFIX, ROOT): Set it depending on the OS.
713 (%.8): Grrr, BSD date is not able to convert date formats the same way
714 as GNU date does. Use sed instead.
715 (install): Use `-c' when calling install.
717 * lib/fbsd-device.c: Added FreeBSD /dev/pci access module contributed
718 by Jari Kirma <kirma@cs.hut.fi>.
720 * lib/proc.c: Rewrote the pread/pwrite things once again. Use pread
721 and pwrite only when we are certain it's safe (i.e., glibc 2.1
722 on all architectures or any libc on a i386 where we really know
723 how to use syscalls directly). In all other cases, emulate it
724 with lseek/read/write.
726 * pci.ids: Some more IDs.
728 Mon Jul 19 14:10:36 1999 Martin Mares <mj@albireo.ucw.cz>
730 * pci.ids: Added IDs of parallel port controller cards as sent
731 by Tim Waugh <tim@cyberelk.demon.co.uk>.
733 Wed Jul 7 00:55:48 1999 Martin Mares <mj@albireo.ucw.cz>
735 * lib/proc.c (proc_scan): HAVE_LONG_ADDRESS instead of HAVE_64BIT_ADDRESS.
737 * lspci.c: ADDR_FORMAT now depends on both HAVE_64BIT_ADDRESS and
740 * lib/configure: HAVE_64BIT_ADDRESS now doesn't imply that the addresses
741 are represented as long long. Introduced a new flag HAVE_LONG_ADDRESS
742 to indicate this. Both Sparc architectures now use both 64BIT_ADDRESS
743 and LONG_ADDRESS since they have 32-bit userland, but don't set LONG_ADDRESS
746 * lspci.c (show_msi): Added dumping of the MSI capability.
747 (show_slotid): The same for SlotID capability.
748 (show_caps): Seperated capability dumping, because it should
749 be used for both htype0 and htype1. Even PCI 2.2 doesn't mention
750 layout of htype2, so I'm a bit unsure about it wrt capabilities
751 -- they at least have to live somewhere else since address 0x34
752 is already defined differently in htype2.
754 * lib/header.h (PCI_STATUS_UDF): Marked as obsolete (PCI 2.2).
755 (PCI_BASE_ADDRESS_MEM_TYPE_1M): Ditto.
756 (PCI_CAP_ID_*): Added some new capabilities defined in PCI 2.2.
758 * lspci.c (show_htype0): Mask out lowest 2 bits from all capability pointers
759 (required by the PCI 2.2 specs).
761 Mon Jul 5 12:45:19 1999 Martin Mares <mj@albireo.ucw.cz>
763 * lspci.c (show_size): Added new function for dumping of region sizes.
764 (show_rom): Added. Now correctly dumps unassigned ROM addresses, disabled
767 * lib/pci.h (struct pci_dev): known_fields moved to the public part
770 * Added support for region sizes. Needs support in the kernel, because
771 sizes have to be scanned before drivers initialize yourself. pci_fill_info()
772 now returns a bitmask of what fields were really read.
774 Mon Jun 28 18:37:51 1999 Dave Jones <dave@powertweak.com>
777 Added `uninstall' target - removes all traces of pciutils.
779 - Lots of cleanups in the ATI, S3, Adaptec vendors.
780 - Changed Compaq QVision 1280/p definitions, as it's not possible
781 to determine the revision from the device ID.
782 - Same for the Tseng ET4000.
783 The id's said I had a rev C, when it was actually a rev B.
784 - Removed some unnecessary strings
785 `PCI'. Unless it's an AGP card, it should be obvious that it's PCI.
786 `Ethernet card'. This should be determined from config space.
787 - Lots of other new vendors & devices
788 - Other additional small cleanups.
790 Mon Jun 21 22:11:10 1999 Martin Mares <mj@albireo.ucw.cz>
792 * lib/names.c (pci_lookup_name): When device ID lookup
793 fails, return hexadecimal device ID instead of vendor ID.
794 Well spotted by Axel Bodemann <Axel.Bodemann@ruhr-uni-bochum.de>,
795 I've just extended the fix to subsystem ID's.
797 Thu Jun 17 19:48:21 1999 Martin Mares <mj@albireo.ucw.cz>
799 * lspci.c (show_agp): Bug fix from Petr Vandrovec
800 <vandrove@vc.cvut.cz>. The command register was displayed
803 Wed Jun 2 22:42:44 1999 Martin Mares <mj@albireo.ucw.cz>
805 * lib/proc.c (SYS_pread, SYS_pwrite): Use hard-coded
806 numbers if not supplied by the libc.
808 Wed May 19 13:24:39 1999 Martin Mares <mj@albireo.ucw.cz>
810 * Released the whole package as version 2.0.
812 Fri May 14 22:42:02 1999 Martin Mares <mj@albireo.ucw.cz>
814 * pci.ids: Added several new ID's contributed by people
815 on the linux-pci list.
817 Mon Apr 19 15:21:08 1999 Jakub Jelinek <jj@ultra.linux.cz>
819 * lspci.c: Display I/O addresses correctly on sparc64.
820 * lib/header.h: Ditto.
822 * lib/configure: On sparc set HAVE_64BIT* as well, we want
823 a binary which works on both 32bit and 64bit SPARCs.
825 Sun Apr 18 21:14:58 1999 Martin Mares <mj@albireo.ucw.cz>
827 * lspci.c, lib/proc.c: Alpha compilation fixes from Matthew Jacob
830 * pci.ids: A lot of updates from Adam J. Richter <adam@yggdrasil.com>.
832 Sun Feb 28 22:26:21 1999 Martin Mares <mj@albireo.ucw.cz>
834 * lspci.c (do_map_bus): Don't dump functions 1--7 if not flagged
835 as a multi-function device, because several single-function devices
836 don't decode the function bits at all.
838 Sun Feb 14 23:48:22 1999 Martin Mares <mj@albireo.ucw.cz>
840 * Makefile (install): Don't use "-o root -g root" for installation
841 since it breaks on machines where programs are not installed by root.
842 Reported by Richard Gooch <rgooch@atnf.csiro.au>
844 Tue Feb 9 15:54:39 1999 Martin Mares <mj@albireo.ucw.cz>
846 * lspci.c (show_bases): Use new address masking macros and pciaddr_t.
848 * lib/pci.h: Using pciaddr_t for bus addresses, which are 32-bit
849 or 64-bit depending on CPU.
851 * lib/pci.h (PCI_ADDR_MEM_MASK): Added macros for address masks
852 according to bus address width.
854 Thu Jan 28 20:54:16 1999 Martin Mares <mj@albireo.ucw.cz>
856 * Released as 1.99.4.
858 * lspci.c: Capability list parser now recognizes both AGP
859 registers and PCI Power Management registers (the latter
860 is mainly guesswork based on DEC/Intel 21153 bridge specs
861 since I don't have the PCI Power Management document).
863 * lspci.c: Replaced numerous occurences of (x & flag) ? '+' : '-'
866 * lspci.c: Added bridge checks to bus mapping code.
868 Wed Jan 27 14:59:16 1999 Martin Mares <mj@albireo.ucw.cz>
870 * lspci.c: Implemented bus mapping mode (-M).
872 * lspci.c (scan_devices): Split to scan_devices() and scan_device().
873 (show): Split to show() and show_device().
875 * lib/access.c (pci_init): When a->method == PCI_ACCESS_AUTO,
876 set it to the real access method afterwards.
878 Mon Jan 25 23:46:13 1999 Martin Mares <mj@albireo.ucw.cz>
880 * lib/generic.c (pci_generic_fill_info): If in buscentric mode,
881 don't check PCI_COMMAND for I/O and memory enables.
883 Mon Jan 25 21:28:49 1999 Martin Mares <mj@albireo.ucw.cz>
885 * Makefile: Added target `release' which substitutes new version
886 number to .spec, .lsm and README. Also rewrote target `dist'.
888 * Released as 1.99.3.
890 Sun Jan 24 22:10:36 1999 Martin Mares <mj@albireo.ucw.cz>
892 * lib/header.h: Until kernel adopts new layout of PCI
893 includes (i.e., separate declaration of header structure,
894 functions and device IDs), which is not going to happen
895 before 2.3, we'll use our own definiton of the header.
897 * lspci.c (show_verbose): Display `Cap' flag in device status.
899 * lspci.c (show_htype0): Display capability lists whereever
900 available. The only capability name we recognize now is `AGP'.
901 Unfortunately, capabilities are stored in device-dependent
902 portion of the configuration space and are thus available
903 only to root unless you read a dump.
905 * lspci.c (scan_devices): Use cache instead of buffering.
907 * lib/buffer.c: Removed (obsoleted by the cache).
909 * lib/access.c: Added general caching mechanism.
911 Sat Jan 23 21:30:54 1999 Martin Mares <mj@albireo.ucw.cz>
913 * pci.ids: Added few devices.
915 Fri Jan 22 19:29:31 1999 Martin Mares <mj@albireo.ucw.cz>
917 * Version string is now defined in top-level Makefile, exported
918 to the configure script and also substituted to man pages.
920 * lspci.c (show_bases): Rewrote displaying of 64-bit addresses.
921 (show_verbose): Rewrote interrupt display logic.
923 * lib/i386-ports.c: Include sys/io.h only on glibc systems.
925 * lib/configure: Rewrote detection of Linux versions. Now it
926 works on 2.0 kernels (only with direct/dump access, of course).
928 * lib/internal.h: New bytesex macros using <asm/byteorder.h>
931 * lib/proc.c (proc_read, proc_write): Distinguish between short
932 read/write and real errors.
934 * lspci.c (show_htype{0,1}): Always use d->dev->rom_base_addr since
935 libpci respects buscentric mode automatically.
937 * lspci.c (show_hex_dump): For CardBus bridges, print out 128
938 bytes of header (the whole standard part).
940 * common.c: pcilib options are now all uppercase. Also moved
941 PCI access debugging option here.
943 * Released as 1.99.2.
945 Wed Jan 20 22:50:35 1999 Martin Mares <mj@albireo.ucw.cz>
947 * Wrote configure script and rewrote Makefiles.
949 * Removed few unused variables.
951 Wed Jan 20 12:21:56 1999 Martin Mares <mj@albireo.ucw.cz>
953 * common.c: Moved several functions used in both setpci and lspci
954 here. This includes parsing of libpci-related options.
956 * More library tweaks.
958 * filter.c, names.c: Moved to library.
960 * setpci: Rewritten to use the library.
962 * Released as 1.99.1.
964 Tue Jan 19 23:00:12 1999 Martin Mares <mj@albireo.ucw.cz>
966 * lspci.c (scan_devices): For cardbus bridges, read first 128
967 bytes of config space to get full standard header.
969 * Makefile (CFLAGS): Removed "-Wno-unused".
971 * Started the "New Generation" branch and introduced the
974 * lspci: Rewritten to use the library.
976 Tue Jan 19 22:24:08 1999 Martin Mares <mj@albireo.ucw.cz>
978 * Released as version 1.10.
980 Mon Jan 18 08:51:17 1999 Martin Mares <mj@albireo.ucw.cz>
982 * lspci.8, setpci.8: Miscellaneous fixes as suggested by
983 Dag Wieers <dag@digibel.be>.
985 Sun Nov 29 20:05:56 1998 Martin Mares <mj@albireo.ucw.cz>
987 * pciutils.spec (Name): Update from Krzysztof G. Baranowski.
989 Sun Nov 22 10:49:56 1998 Martin Mares <mj@albireo.ucw.cz>
991 * Makefile, pciutils.h: Moved pci.ids to /usr/share.
993 * Released as version 1.09.
995 Wed Nov 18 15:47:05 1998 Martin Mares <mj@albireo.ucw.cz>
997 * lspci.c (show_htype1): Fixed displaying of prefetchable memory behind
998 bridge. Thanks to Petr Vandrovec <vandrove@vc.cvut.cz> for bug report.
1000 Fri Oct 23 18:59:19 1998 Martin Mares <mj@albireo.ucw.cz>
1002 * setpci.c: Don't include <syscall-list.h> with glibc >= 2.1.
1004 Mon Oct 19 21:53:30 1998 Martin Mares <mj@albireo.ucw.cz>
1006 * Released as version 1.08.
1008 * setpci.c: glibc 2.1.x already defines pread() and pwrite().
1010 * lspci.8: Changed warning about lspci -xxx.
1012 * lspci.c: Require "-xxx" for full configuration space dump, so that
1013 it's impossible to crash the machine by single typo.
1015 * specs: Added (courtesy of Krzysztof G. Baranowski <kgb@knm.org.pl>).
1017 Wed Sep 9 12:03:24 1998 Martin Mares <mj@albireo.ucw.cz>
1019 * lspci.c (show_bases): Better displaying of unassigned and
1020 disabled bases. Thanks to Gabriel Paubert <paubert@iram.es>
1023 Wed Sep 2 10:58:01 1998 Martin Mares <mj@albireo.ucw.cz>
1025 * setpci.c (pread): Recognize glibc 1.99 numbered as 2.0 on the PPC.
1026 (thanks to Geert Uytterhoeven for finding this out)
1028 Fri Jul 17 10:43:30 1998 Martin Mares <mj@albireo.ucw.cz>
1030 * lspci.c (show_verbose): Print subsystem ID using the new resolver.
1031 (show_machine): Print subsystem ID.
1033 * names.c: New name resolution engine supporting subsystem IDs.
1035 * Released as version 1.07.
1037 Wed Jul 15 15:37:21 1998 Martin Mares <mj@albireo.ucw.cz>
1039 * lspci.c (show_htype2 etc.): Displaying of CardBus headers.
1040 (show_bases): Honor the `cnt' argument.
1041 (grow_tree): Parse CardBus headers in tree mode as well.
1043 * pci.h: Updated CardBus header field description. I still don't
1044 have the CardBus standard available, but OZ6832 specs contain
1045 full description of all header fields supported by the chip.
1047 Tue Jun 9 22:53:59 1998 Martin Mares <mj@albireo.ucw.cz>
1051 * names.c (parse_name_list): Killed an unused variable.
1053 * setpci.c (pread, pwrite): Define SYS_(pread|pwrite) as __NR_\1
1054 if they are not defined by glibc (needed for glibc built on older
1057 * setpci.c (exec_op): Fixed error messages. Thanks, Steve!
1059 Mon Jun 8 10:59:22 1998 Martin Mares <mj@albireo.ucw.cz>
1063 * setpci.c: Problems with pread()/pwrite() with glibc on Alpha
1064 should be gone. Again thanks to Steve for bug report.
1066 * filter.c (filter_parse_slot): Fixed ":x" type filters.
1068 * pci.ids: Killed duplicate entry. Thanks to Stephen Williams
1069 <steve@icarus.com> for reporting this.
1071 Sun Jun 7 19:27:51 1998 Martin Mares <mj@albireo.ucw.cz>
1073 * lspci.c (main), setpci.c (main): Implemented "--version".
1077 * pciutils.h (PCIUTILS_VERSION): Added version string.
1079 * filter.c, names.c: Extraneous #include <linux/pci.h> removed.
1080 Thanks to Geert Uytterhoeven <Geert.Uytterhoeven@cs.kuleuven.ac.be>
1083 Thu May 28 14:45:58 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1085 * pci.ids: More updates from Jens Maurer.
1087 Wed Apr 22 10:00:39 1998 Martin Mares <mj@albireo.ucw.cz>
1089 * pci.ids: Updates from Jens Maurer.
1091 Sun Apr 19 11:14:25 1998 Martin Mares <mj@albireo.ucw.cz>
1095 * setpci.8: Written.
1097 * setpci.c: Finished.
1099 * lspci.c: Now able to fetch expansion ROM base from kernel device list
1100 and print it if not in buscentric mode.
1102 Tue Mar 31 23:11:57 1998 Martin Mares <mj@albireo.ucw.cz>
1106 Sun Mar 22 15:39:08 1998 Martin Mares <mj@albireo.ucw.cz>
1108 * lspci.8: Updated the documentation.
1110 * lspci.c: Modified to use the new filtering mechanism (options -f and -d).
1112 * filter.c: Introduced new generic device filter.
1114 Thu Mar 19 17:03:48 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1116 * lspci.c (grow_tree, show_tree_dev, print_it): Fixed displaying
1117 of PCI-to-PCI bridges in the tree format.
1119 Sun Feb 15 10:12:25 1998 Martin Mares <mj@albireo.ucw.cz>
1121 * lspci.c (show_machine): Added non-verbose mode of machine-readable
1124 * pci.ids: Updates from Jens Maurer.
1126 * Released as version 1.02.
1128 Thu Feb 12 16:53:28 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1130 * lspci.c: Added a "-m" switch for dumping machine-readable
1131 configuration data (requested by Bjoern Kriews <bkr@cut.de>).
1133 Mon Feb 9 13:17:43 1998 Martin Mares <mj@albireo.ucw.cz>
1135 * Makefile, pciutils.h: Include local pci.h instead of <linux/pci.h>
1136 if available. This should avoid all problems with official kernel
1137 not synchronized to newer PCI code in CVS -- standard distribution
1138 of pciutils now contains pci.h from current CVS kernel, pciutils
1139 in CVS contain no pci.h and use the correct kernel include.
1141 * Makefile: Fixed installation path for man pages.
1143 Sat Feb 7 15:15:46 1998 Martin Mares <mj@albireo.ucw.cz>
1147 * lspci.8: Created a man page.
1149 * Releasing as version 1.0.
1151 Tue Feb 3 20:56:00 1998 Martin Mares <mj@albireo.ucw.cz>
1153 * Makefile: Recognize architecture by calling uname and pass it as ARCH_xxx
1154 to all the C sources. This should eliminate problems with 32-bit compilers
1157 * lspci.c (show_verbose): Recognize CardBus bridge header type.
1158 (show_htype2): Stub routine.
1159 (scan_config): Write sensible error message if the kernel denies reading of
1160 upper part of the PCI config space.