1 2006-03-13 Martin Mares <mj@ucw.cz>
3 * update-pciids.sh: Use curl if available. Patch by Matthew Wilcox.
5 2006-01-04 Martin Mares <mj@ucw.cz>
7 * lspci.c (show_express_link): Fixed decoding of link status register.
8 Thanks to Roland Dreier for his report.
10 2005-12-12 Martin Mares <mj@ucw.cz>
12 * lib/nbsd-libpci.c: If libpci is used by an ordinary user, allow
13 at least read-only access. Patch by Pavel Celeda <celeda@liberouter.org>.
15 * Makefile: Corrected library path on NetBSD.
17 2005-11-26 Martin Mares <mj@ucw.cz>
21 * lspci.c (show_machine): Subsystem vendors were printed incorrectly
22 in machine-readable modes. Thanks to Pavel Celeda for a bug report.
24 2005-10-11 Martin Mares <mj@ucw.cz>
26 * lspci.c (new_bus): Fixed a memory leak. Thanks to Paul Sangree for reporting it.
28 2005-09-21 Martin Mares <mj@ucw.cz>
32 * pci.ids: Updated copyright header.
34 * lib/sysfs.c (sysfs_get_resources): Removed warning about unsupported
35 64-bit addresses, they are now always supported.
37 * lspci.c (show_bases): Corrected printing of 64-bit addresses
40 * lib/configure: Enable 64-bit addresses on all Linux systems.
42 * lib/types.h: Don't pad 64-bit addresses to 16 xigits, only to 8 if they
45 2005-09-11 Martin Mares <mj@ucw.cz>
47 * Released as 2.1.99-test11.
49 * lspci.c: Removed unnecessary trailing zeros in pci_lookup_name() calls.
51 2005-09-10 Martin Mares <mj@ucw.cz>
53 * Released as 2.1.99-test10.
55 * pci.ids: Synchronized with the current database snapshot.
57 * update-pciids.sh: Changed the default URL for downloading pci.ids
58 to http://pciids.sourceforge.net/v2.2/pci.ids.
60 * lib/pci.h (PCI_LIB_VERSION): Added version identifier.
62 * lib/names.c: Rewritten the name database module almost from scratch.
63 Everything is much cleaner and there are hopefully no more memory leaks;
64 pci_lookup_name() now uses varargs in a backward compatible fashion.
65 Introduced PCI_LOOKUP_NO_NUMBERS.
67 The new code supports subsystem entries not tied to a specific device.
68 I had to extend the format of pci.ids in order to support it, so I have
69 extended the idea of the "C" (class) blocks and introduced "S" blocks
70 for subsystems. To avoid doing more incompatible changes in the future,
71 the parser skips unknown single-letter blocks without reporting errors.
73 2005-08-23 Martin Mares <mj@ucw.cz>
75 * Released as 2.1.99-test9.
77 * Makefile (OPT): Removed -fomit-frame-pointer, it's default in recent
78 gcc versions when optimizing anyway.
80 * Made the path to pci.ids customizable and independent on the SHAREDIR.
81 Just override IDSDIR in the top-level Makefile.
83 * pci.ids: Synchronized with the current database snapshot.
85 * lspci.man, setpci.man: Improved the man pages. Documented all access
86 methods and which operations are privileged.
88 * lspci.c: Another rewrite of config register caching, now also including
89 lots of internal checks. It should be now perfectly able to cope with
90 portions of the configuration space being inaccessible, for example
91 due to insufficient access rights.
93 * lspci.c (show_pcix_nobridge, show_pcix_bridge): Cleaned up dumping of PCI-X
94 capabilities. Includes partial support for PCI-X 2.0 (probably incomplete
95 as I haven't seen the spec).
97 * lspci.c: Quell warnings about unused parameters.
99 * lspci.c: Removed C++ comments.
101 * lib/header.h: Merged definitions of extended capabilities and some new
102 PCI-X capability bits from linux-2.6.11/include/pci.h.
104 * lspci.c (show_caps): Try to scan extended capabilities only if the
105 device has either PCI-X or PCI Express capability in its normal capability
108 * lib/dump.c (dump_init): Reading of dumps works again. The dump reader
109 now also remembers how much data it has read and refuses attempts to
110 access more than that.
112 * setpci.man, lspci.c, README: prefer spelling "buses" over "busses".
114 * lspci.c: If alloca() is not available, use xmalloc(), not malloc().
116 * lib/configure: Added x86_64 on Linux.
118 2005-08-22 Martin Mares <mj@ucw.cz>
120 * lib/filter.c (pci_filter_parse_slot): Fixed parsing of domain filters.
121 Thanks to Matthew Wilcox for bug report.
123 * lspci.c: Corrected spelling of "Hz" (it was "hz" at several places).
124 Thanks to Krzysztof Oledzki for pointing that out.
126 2004-08-19 Martin Mares <mj@ucw.cz>
128 * pciutils.spec (%attr): Setting attributes for /sbin/* is an anachronism,
129 because pciutils by default install to /usr/sbin. Update.
131 2004-08-13 Martin Mares <mj@ucw.cz>
133 * Released as 2.1.99-test8.
135 * lib/types.h, lib/pci.h, lib/sysdep.h: `byte' and `word' are
136 no longer exported to the outside world.
138 * README.Windows: Updated.
140 * maint/release: Substitute version number in win32/config.h.
142 * win32/config.h: Added.
144 * lib/sysdep.h (bzero, strcasecmp): are macros on Windows.
146 * compat/getopt.[ch]: Added copies of getopt.[ch] from the GNU
147 C library for use on systems where the default libraries lack
148 proper getopt. Currently used by the Windows port.
150 * lib/sysdep.h, lib/types.h: Updates of the Windows port from
153 * lib/types.h: If PCI_HAVE_Uxx_TYPES is defined, libpci doesn't define
154 its own u8, u16, u32, byte and word types and uses what the user
155 has supplied instead. With this change, all namespace clashes should
158 * Makefile, lib/Makefile: Updated dependencies.
160 * pciutils.h: Include lib/sysdep.h and move NONRET et al. there.
162 * lib/sysdep.h: No need to include <sys/types.h> on FreeBSD, because
163 it is included unconditionally in lib/types.h.
165 * Moved system-dependent stuff from lib/internal.h to lib/sysdep.h,
166 which is also used by the utilities. Also moved type declarations
167 from lib/pci.h to lib/types.h.
169 * All files: Prepend a "PCI_" prefix in front of all configuration
170 defines to avoid namespace clashes. CAVEAT: If there is any libpci
171 application using the (undocumented) defines, it has to be updated.
173 * lib/Makefile: Killed HAVE_OWN_HEADER_H, since we stopped sharing
174 headers with the kernel a couple of years ago.
176 * lib/sysfs.c (sysfs_get_resources): We have 7 resources, not 6.
178 * lspci.c (show_rom): Use the same logic for printing disabled
179 or unassigned ROM's as we do in show_bases() for the other BAR's.
181 * lib/generic.c (pci_generic_fill_info): Better reaction to
182 invalid 64-bit addresses. Also d->hdrtype should not include
183 bit 7, which caused mysterious errors on multi-function devices.
185 * lib/generic.c (pci_generic_fill_info): Fill in base addresses
186 even if the regions are known to be disabled. It is the client's
187 job to interpret them. (And it is not a trivial job if you want
188 to do it correctly, since you need to check I/O and memory enables
189 on all upstream bridges, too.) However, it could be interesting to
190 introduce functions for interpreting the addresses and even for
191 mapping the regions and doing I/O on them.
193 2004-07-30 Martin Mares <mj@ucw.cz>
195 * lspci.c: HyperTransport improvements from Maciej.
197 2004-07-11 Martin Mares <mj@ucw.cz>
199 * lib/sysfs.c (sysfs_get_resources): Arguments now correspond
200 to the format string. [Patch by Bill Nottingham]
202 2004-07-05 Martin Mares <mj@ucw.cz>
204 * Released as 2.1.99-test7.
206 * lspci.c (config_fetch): Wanted to merge Matthew's bug fix, but
207 ended up with rewriting the fetching mechanism to be fully dynamic,
208 but avoid reading config space registers not explicitly requested.
210 2004-06-29 Matthew Wilcox <willy@debian.org>
212 * lspci.c: More work on PCI Express dumping.
214 * lib/header.h: Updated PCI Express capability definitions.
216 * lib/proc.c (proc_read): Removed bogus warning.
218 * common.c (xrealloc): Introduced.
220 * lspci.man: Added -xxxx.
222 2004-06-27 Martin Mares <mj@ucw.cz>
224 * Released as 2.1.99-test6.
226 * lspci.c (show_msix), lib/header.h: Added dumping of MSI-X cap.
227 Patch by Roland Dreier <roland@topspin.com>, cleaned up by me.
229 * lspci.c (show_pcix_nobridge, show_pcix_bridge): Handle config_fetch()
232 * lib/header.h: Added PCI Express extended capabilities. Again by Matthew.
234 * lspci.c (show_express): Added dumping of PCI Express cap.
235 Patch by Matthew Wilcox.
237 * lib/header.h: Added a list of PCI 3.0 capabilities and also details
238 on PCI Express caps. Patch by Matthew Wilcox <willy@debian.org>.
240 * lspci.c (check_root): Gone. No explicit checks for root are needed,
241 report correct errors reported by the libpci instead.
243 * lspci.c: Added dumping of the extended config space on "-xxxx".
244 Better caching of config registers.
246 * setpci.c (main): Allow access to whole 4096 bytes of the config space.
248 * lib/sysfs.c, lib/proc.c: Don't print error messages on short reads,
249 just return the appropriate error code.
251 * lib: Added support for extended (4096-byte) configuration space,
252 currently implemented only in Linux proc and sysfs access methods
253 and of course in the dump reader.
255 2004-05-29 Martin Mares <mj@ucw.cz>
257 * Released as 2.1.99-test5.
259 * lib/pci.h: Windows don't have the standard u_int* types.
261 * lib/internal.h: <sys/param.h> required on Windows for endianity
264 * lib/i386-ports.c: Connected i386-io-windows.h.
266 * lspci.c (check_root): geteuid() is not available on Windows.
268 * lib/i386-io-windows.h: Added Windows port contributed by Alexander
269 Stock <stock.alexander@gmx.de>.
271 * lib/configure: Hopefully fixed SunOS port broken by various
272 changes to the configure script.
274 * Makefile, lib/configure: Cross-compilation support, patch by Maciej.
276 2004-05-28 Martin Mares <mj@ucw.cz>
278 * Released as 2.1.99-test4.
280 * lspci.c (show_verbose): Header type 1 is probably legal for all
281 types of bridges, not only for PCI-to-PCI bridges.
283 * lspci.c (format_agp_rate): Write "x16", not "x@".
284 (show_agp): rate[] could overflow.
285 Bugs reported by Jakub Bogusz <qboosh@pld-linux.org>.
287 * lspci.c (show_ht_*): Show HyperTransport capability with all its
288 details. Once again code by Maciej simplified (i.e., possibly broken)
291 * lib/header.h: Added declarations of HyperTransport capability.
292 Again thanks to Maciej.
294 * lspci.c: Decode all bits of the secondary status word in type 1 headers.
295 Thanks to Maciej W. Rozycki <macro@ds2.pg.gda.pl> for the patch.
297 2003-12-27 Martin Mares <mj@ucw.cz>
299 * Released as 2.1.99-test3.
301 * lspci.man, setpci.man: Document domains and correct spelling.
303 * lib/dump.c (dump_init): Added ability to read domain numbers.
305 * lspci.c: Devices in domains different from 0 have their slot number
306 printed as "<domain>:<bus>:<slot>.<func>". Tree view supports domains
309 * lib/filter.c: Slot filters understand domains.
311 * lib/generic.c: Mention the domain in slot numbers in all error messages.
313 * lib/internal.h: The #ifdef for Linux <asm/byteorder.h> was wrong.
315 * lib/access.c (pci_get_dev): Added support for domains.
317 * lib/sysfs.c (sysfs_scan): Read vendor and device ID from the config
318 registers (or to be precise, leave it for the generic parts of the pcilib
319 to do so) instead of reading them from the sysfs. It's faster this way.
321 * lspci.c (show_pcix): Don't touch pci_dev->hdrtype, it's an internal
322 variable. Better read it from the config registers (it's cached anyway).
324 * lib/sysfs.c (sysfs_scan), lib/proc.c (proc_scan): Don't read the hdrtype.
325 lib/generic.c (pci_generic_fill_info): If hdrtype is -1 (unset), read it.
326 Saves lots of unnecessary file accesses.
328 * lib/pci.h (PCIADDR_PORT_FMT): Use %llx instead of %Lx, because the latter
329 is not supported by all C libraries.
331 * Makefile: Always enter the lib directory (remember that we don't have
332 full dependecies for the library in the top-level Makefile; hmmm, another
333 thing to rewrite some day).
335 * lib/sysfs.c: Added Linux sysfs access method based on the patch
336 written by Matthew Wilcox <willy@fc.hp.com>.
338 * lib/proc.c: Renamed the access method name from "/proc/bus/pci" to "Linux-proc".
340 * lib/pread.h: The hacks to support pread on various versions
341 of Linux libc moved there.
343 * lib/proc.c (proc_setup): The return value of snprintf() varies
344 between glibc versions, so we need to check both for a negative
345 values and for too large values.
347 * Removed last few references to the "Linux PCI Utilities", the
348 package is pretty cross-platform now :)
350 2003-12-27 Martin Mares <mj@ucw.cz>
352 * Released as 2.1.99-test2.
354 * README, pciutils.lsm, pciutils.spec: Use @VERSION@ to make the
355 release scripts insert the current version. "make release" is gone.
357 * maint/release, maint/release.pm: Added a new system of scripts for
358 making releases including inter-version diffs etc.
360 * Makefile: Cleaned up.
362 * lib/fbsd-device.c: I patched another copy of this file by mistake,
363 this time the version checks should be right.
365 2003-12-27 Martin Mares <mj@ucw.cz>
367 * Released as 2.1.99-test1.
369 * pciutils.h, common.c, lspci.man, setpci.man, lib/internal.h:
370 Remove shadows of the syscall access method which was never
373 * update-pciids.sh: Try to preserve permissions of the old file
374 if chmod supports --reference. Should close Debian Bug #223740.
376 * lib/proc.c (proc_setup): Increased path name length limit to 1024.
377 Thanks for Redhat and Mandrake for inspiration.
379 * lib/configure: Recognize ppc and ppc64, both have 64-bit addresses.
380 Grabbed from Redhat (Fedora) patches.
382 2003-12-27 Martin Mares <mj@ucw.cz>
384 Merged bug fixes from Debian patches:
386 * lspci.c (show_verbose): "Cache Line Size" should be capitalized.
388 * lspci.c (show_pcix_nobridge): Added a missing newline.
390 * lib/proc.c (proc_scan): When reading the header type, don't
391 forget to clear the topmost bit indicating that the device has
394 2003-12-27 Martin Mares <mj@ucw.cz>
396 Updated the FreeBSD port. Thanks to Samy Al Bahra <samy@kerneled.com>
399 * lib/Makefile: Add ${FREEBSD_SYS} to the include path if it's defined.
400 * lib/fbsd-device.c: Select the right set of system includes according
401 to __FreeBSD_version.
403 2003-12-27 Martin Mares <mj@ucw.cz>
405 Merged support for Solaris on i386 by Bill Moore <billm@eng.sun.com>
408 * lib/configure: Recognize SunOS.
409 * lib/internal.h: Learn how to recognize byte order on SunOS.
410 * lib/i386-ports.c: Split OS-dependent I/O port access from i386-ports.c.
411 * lib/i386-io-linux.h: Linux specific part.
412 * lib/i386-io-hurd.h: GNU/Hurd specific part.
413 * lib/i386-io-sunos.h: SunOS specific part.
415 2003-12-26 Martin Mares <mj@ucw.cz>
417 * lib/header.h (PCI_*_MASK): Cast to pciaddr_t explicitly.
419 * lib/pci.h: Types declared in <sys/types.h> should be usable on all
420 platforms we currently support, so kill the forest of #ifdef's and
421 use them in all cases.
423 * lib/pci.h: Use ULONG_MASK to decide whether we should use long
424 or long long to represent a 64-bit address. Killed HAVE_LONG_ADDRESS.
425 Define format strings for addresses, port numbers and IRQ numbers
428 * lib/proc.c (proc_scan): Use PCIADDR_T_FMT for scanf'ing addresses.
430 2003-12-26 Marco Gerards <metgerards@student.han.nl>
432 Added support for the GNU Hurd (cleaned up by Martin Mares):
434 * lib/configure [GNU]: Use the i386 ports for configuration access.
435 * lib/i386-ports.c: Don't call iopl() on the Hurd.
436 * lib/pci.h [OS_GNU]: Include <sys/types.h> and use it for defining
439 2003-12-26 Martin Mares <mj@ucw.cz>
441 * lspci.c (show_pcix_bridge, show_pcix_nobridge): Don't forget to call
442 config_fetch() to ensure that the registers have been read. Thanks to
443 Bill Wood <bill.wood@hp.com> for the patch.
445 * lspci.c: Ensure that failure of config_fetch() is handled correctly
448 * lspci.man: There was one more explicit reference to /usr/share/pci.ids.
449 Changed to @SHAREDIR@. Patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>.
451 * setpci.c (main): Better error messages.
453 * setpci.c (ex_op): The demo mode should disable only writing, not reading.
455 * setpci.man: The documentation was inconsistent on what should -D do.
456 Document the new behaviour.
458 * pciutils.h, common.c, setpci.c: Introduced a NONRET macro encapsulating
459 the GCC specific __attribute__((noreturn)) and killed the hack with
460 redefining __attribute__ on non-GCC compilers.
462 * Makefile: Added missing dependencies. Parallel builds work now.
463 Problem reported by Andreas Haumer <andreas@xss.co.at>, but I chose
466 * Makefile (MANDIR): Use `:=' instead of `=' to avoid executing the shell
467 command every time $(MANDIR) is referenced.
469 * lspci.c (main): The error message for `lspci -s' incorrectly mentioned
470 a `-f' switch. Reported by Steve Finney <Steve.Finney@SpirentCom.COM>.
472 * lib/generic.c: Removed memory leak in pci_generic_bus_scan().
473 Reported by Gary Parnes <gary_parnes@terago.com>.
475 * Replaced obsolete syntax of __attribute__((unused)) in the middle of
476 parameter declarations (which is no longer supported by GCC 3.1) by the
477 current syntax (attribute at the end). Thanks to pixel@mandrakesoft.com
478 for reporting this problem.
480 * Removed CVS $Id$ tags from all files.
482 * Makefile: Added some more warnings.
484 * setpci.c: Cleaned up mask/value code.
486 2003-12-08 Thayne Harbaugh <tharbaugh@lnxi.com>
488 * setpci.c: Individual bits to be set can be specified as <value>:<mask>.
490 2003-11-29 Martin Mares <mj@ucw.cz>
492 * Imported the pciutils sources to my Arch repository. Good-bye, CVS.
494 2003-01-04 Martin Mares <mj@ucw.cz>
496 * Released as 2.1.11.
498 * Makefile: Changed configuration of installation directories --
499 all paths are now set at the top of the Makefile instead of being
500 scattered between the installation rules. The default installation
501 now goes always to /usr/local regardless of the OS as most distributions
502 already contain some version of pciutils and we don't want custom
503 installations to interfere with the default ones.
505 * Makefile: Removed a couple of ancient install hacks: we no longer
506 try to avoid overwriting a newer pci.ids file (users are now expected
507 to use update-ids) and we don't try to remove /etc/pci.ids (a long time
508 has passed since the last version which used it).
510 * Makefile: Paths to pci.ids in man pages automatically get the right path.
512 * Added the update-ids utility.
514 * lib: Removed partially implemented "syscall" access method which will
515 probably never be needed.
517 2002-12-27 Martin Mares <mj@ucw.cz>
519 * lib/nbsd-libpci.c: Cleaned up and hopefully made it endian safe.
521 * lib/generic.c (pci_generic_scan_bus): Added work-around for devices with
522 discontiguous numbering of functions. This is already present in the Linux
523 kernel for several years, but I forgot to update pciutils as well.
525 2002-12-26 Martin Mares <mj@ucw.cz>
527 * lib/header.h, lspci.c: Dump AGP3 flags and speeds.
529 * lib/pci.h, Makefile: Removed HAVE_OWN_HEADER_H. Always use our own header,
530 there is no reason to prefer the kernel version.
532 * lib/proc.c (proc_scan): Don't forget to initialize hdrtype.
534 * Added preliminary version of NetBSD support by Quentin Garnier
535 <netbsd@quatriemek.com>.
537 2002-04-06 Martin Mares <mj@ucw.cz>
539 * lspci.c: Mention "-xxx" in the help.
541 2002-03-30 Martin Mares <mj@ucw.cz>
543 * Released as 2.1.10.
545 * Removed pci.ids from the CVS as they are now maintained separately.
546 They are still included in the tarball, but if you are building pciutils
547 from CVS sources or you want to get a newer ID file than the one distributed,
548 just use "make update-ids" to download the most recent snapshot from
551 * Makefile, README: Updated accordingly.
553 * Makefile: Added a couple of maintenance targets.
555 * maint/*: Maintainer's utilities now reside here (present only in CVS,
558 * lib/names.c (parse_name_list): End-of-line comments are no longer
559 supported. Hashes are now perfectly valid in all names and they start
560 a comment only at the start of the line.
562 2002-03-26 Martin Mares <mj@ucw.cz>
566 * Makefile: When the currently installed pci.ids file is newer than
567 the version to be installed, don't overwrite it. Suggested by
568 Jean Delvare <khali@linux-fr.org>.
570 2002-03-24 Martin Mares <mj@ucw.cz>
572 * lspci.c (show_pcix_bridge): Added PCI-X capability display.
573 Contributed by Jeff Garzik <jgarzik@mandrakesoft.com>.
575 * lib/header.h: Added PCI-X stuff. Again by Jeff.
577 * Makefile (CFLAGS): -Werror is gone.
579 * lspci.c (format_agp_rate): Fixed AGP rate reporting.
581 * lib/filter.c (pci_filter_parse_slot): Allow bus 0xff, slot 0x1f and
584 * lib/names.c (pci_lookup_name): When printing unknown subsystem vendor
585 or device hexadecimally, don't confuse it with chip vendor/device ID.
586 First reported by Marc Boucher <marc@mbsi.ca>.
588 2001-11-04 Martin Mares <mj@ucw.cz>
592 * pci.ids: Synced with the PCI ID Repository at SourceForge
593 (http://pciids.sourceforge.net/).
595 2000-08-25 Martin Mares <mj@albireo.ucw.cz>
597 * pci.ids: Updated ID's, synced with kernel 2.4.0-test7.
599 2000-06-13 Martin Mares <mj@albireo.ucw.cz>
601 * Makefile (uninstall): Fixed.
603 * pci.ids: ID updates.
605 2000-05-20 Martin Mares <mj@albireo.ucw.cz>
609 * pci.ids: ID updates.
611 * lspci.c (show_verbose): Min/max latency is now printed in nanoseconds.
613 2000-05-04 Martin Mares <mj@albireo.ucw.cz>
615 * lspci.c (show_verbose): If the header type doesn't match device
616 class, just print a warning and still use the header type, assuming
619 2000-05-01 Martin Mares <mj@albireo.ucw.cz>
621 * lspci.c (show_pm): Updated according to PCI PM specs 1.1.
623 * pci.ids: Updated Contemporary Control ARCnet card entries.
625 * pci.ids: Synchronized class list with latest PCI SIG documents.
627 2000-04-29 Martin Mares <mj@albireo.ucw.cz>
629 * lib/names.c (pci_lookup_name): Fixed the cheat.
631 * lib/internal.h: Moved UNUSED/inline hacks above all other declarations.
633 * pci.ids: Various ID updates.
635 2000-04-21 Martin Mares <mj@albireo.ucw.cz>
639 * pciutils.spec: Added German description.
641 * lib/names.c (pci_lookup_name): Added a cheat for case that subsystem ID's
642 are the same as device ID and just output subsystem name according to
645 * lib/proc.c: Use UNUSED instead of __attribute__((unused)).
647 * lib/pci.h: Added the correct typedefs for AIX.
649 * lib/generic.c (pci_generic_scan_bus): Export.
651 * lib/configure: Detect AIX. Use "echo '...\c'" instead of
652 "echo -n" if the shell isn't bash.
654 * lspci.c: Avoid using alloca() if not compiled by GCC.
655 (insert_dev): Avoid returning a void value.
657 * Makefile: Choose which install utility to use according to
658 OS type. Also use `-o' instead of `-or' in find arguments.
659 Part of the AIX port.
661 * lib/aix-device.c: Added AIX low-level interface. Contributed
662 by Dave Johnson <ddj@brown.edu>, thanks a lot!
664 * pci.ids: Few new ID's.
666 * pciutils.h, lib/internal.h: Redefine __attribute__ and inline
667 when not compiled by GCC.
669 2000-04-17 Martin Mares <mj@albireo.ucw.cz>
673 * pci.ids: Added a large batch of ID's contributed by Gunther
674 Mayer <gunther.mayer@braunschweig.netsurf.de> and synced the
675 list with the 2.3.99pre6 kernel.
677 Thu Mar 9 13:11:39 2000 Martin Mares <mj@albireo.ucw.cz>
679 * lib/example.c: Added a simple example of how to use
682 * lspci.man, setpci.man: Revealed --version. Well spotted
685 * pci.ids: Added lots of new ID's and synced with 2.3.50.
687 Tue Feb 15 00:16:21 2000 Martin Mares <mj@albireo.ucw.cz>
691 * pciutils.spec: Updated spec file from Andreas Jaeger. Now using
692 %{_mandir} to find the right location to install manual pages to.
696 * setpci.c (main): Don't crash when `-s' or `-d' is given with
699 Mon Jan 24 20:04:11 2000 Andreas Jaeger <aj@suse.de>
701 * lib/i386-ports.c: Include <asm/io.h> only on systems without
704 Mon Jan 24 11:24:43 2000 Martin Mares <mj@albireo.ucw.cz>
706 * Makefile: Modified to work with the Linux FHS brain-damaged idea
707 of putting man pages to /usr/share/man. Now we choose either /usr/man
708 or /usr/share/man depending on which one exists.
710 Sun Jan 23 10:52:34 2000 Martin Mares <mj@albireo.ucw.cz>
712 * pci.ids: Synced with Linux 2.3.40.
714 * Released as version 2.1.4.
716 Thu Jan 20 11:08:32 2000 Martin Mares <mj@albireo.ucw.cz>
718 * lspci.c (scan_device): Fixed bug in reading of cardbus extensions.
720 * lib/proc.c: pread/pwrite fixed again, this time on libc5 :(
722 * lspci.c (format_agp_rate): Better formatting of AGP rates.
726 * lib/configure: Added configuration for ia64 (the same as for Alpha).
727 Patch from Stephane Eranian <eranian@cello.hpl.hp.com>.
729 Thu Jan 13 23:01:52 2000 Martin Mares <mj@albireo.ucw.cz>
731 * Released as version 2.1.3.
735 * lspci.c: Alpha IO_FORMAT fix by Andrea Arcangeli.
737 * lib/access.c: Corrected order of access methods -- it's wonderful how
738 long could such a bug remain unspotted. Thanks go to Andreas Schockenhoff.
740 Sat Dec 11 23:34:48 1999 Martin Mares <mj@albireo.ucw.cz>
742 * Released as version 2.1.2.
744 * lib/names.c (pci_lookup_name): Fixed printing of unknown subsystem ID's.
746 Sat Dec 4 13:11:03 1999 Martin Mares <mj@albireo.ucw.cz>
748 * Released as version 2.1.1.
750 * pci.ids: Several new ID's.
752 * setpci.c (exec_op): Don't forget to increment address after writing
753 single value, so that `30.b=12,34,56,78' works as expected. Reported
754 by Petr Soucek <petr@ryston.cz>.
756 Wed Nov 3 10:24:38 1999 Martin Mares <mj@albireo.ucw.cz>
758 * lspci.c (show_terse): If prog-if is zero, but it's present in the
761 Sat Oct 30 11:06:35 1999 Martin Mares <mj@albireo.ucw.cz>
763 * Released as version 2.1.
765 * pci.ids: Synced to devlist.h in 2.3.24 kernel. Merged in
766 lots of contributed entries.
768 Thu Oct 14 10:40:12 1999 Dave Jones <dave@powertweak.com>
770 * pci.ids: Added lots of subsystem definitions.
772 Sat Oct 9 14:32:28 1999 Martin Mares <mj@albireo.ucw.cz>
774 * setpci.man: Better example.
776 * lspci.c: Resolve prog-if names.
778 * lib/names.c: Adapted to new pci.ids syntax.
780 * pci.ids: Reorganized the pci.ids file. Subsystems are listed
781 under devices, classes can optionally contain prog-if information.
782 New ID's, as usually.
784 Wed Sep 22 09:45:24 1999 Martin Mares <mj@albireo.ucw.cz>
786 * pci.ids: New ID's. As usually.
788 * lspci.c (show_htype1, show_htype2): Don't show `closed' bridge windows
789 unless we're vvvery verbose.
791 Mon Sep 20 11:22:54 1999 Martin Mares <mj@albireo.ucw.cz>
793 * lspci.c (show_htype2): Don't forget a TAB before the "I/O window" line.
795 Tue Sep 14 09:31:01 1999 Martin Mares <mj@albireo.ucw.cz>
797 * pci.ids: New ID's. Again.
799 Thu Aug 5 17:45:42 1999 Martin Mares <mj@albireo.ucw.cz>
801 * lspci.c (show_size): Don't show size if it's zero (usually
802 due to bus-centric mode being enabled).
804 Tue Jul 20 13:25:09 1999 Martin Mares <mj@albireo.ucw.cz>
806 * lib/pci.h: Types are OS dependent.
808 * lib/internal.h: Byte order hacks are OS dependent.
810 * lib/configure: Recognize FreeBSD. Also set OS_XXX according to the OS.
812 * lib/Makefile, lib/access.c: Added fbsd-device target.
814 * pci.ids: Added an entry for PLX 9080 bridges with subsystem ID
815 incorrectly set to device ID.
817 * README: Added a note that we support FreeBSD.
819 * Makefile (PREFIX, ROOT): Set it depending on the OS.
820 (%.8): Grrr, BSD date is not able to convert date formats the same way
821 as GNU date does. Use sed instead.
822 (install): Use `-c' when calling install.
824 * lib/fbsd-device.c: Added FreeBSD /dev/pci access module contributed
825 by Jari Kirma <kirma@cs.hut.fi>.
827 * lib/proc.c: Rewrote the pread/pwrite things once again. Use pread
828 and pwrite only when we are certain it's safe (i.e., glibc 2.1
829 on all architectures or any libc on a i386 where we really know
830 how to use syscalls directly). In all other cases, emulate it
831 with lseek/read/write.
833 * pci.ids: Some more IDs.
835 Mon Jul 19 14:10:36 1999 Martin Mares <mj@albireo.ucw.cz>
837 * pci.ids: Added IDs of parallel port controller cards as sent
838 by Tim Waugh <tim@cyberelk.demon.co.uk>.
840 Wed Jul 7 00:55:48 1999 Martin Mares <mj@albireo.ucw.cz>
842 * lib/proc.c (proc_scan): HAVE_LONG_ADDRESS instead of HAVE_64BIT_ADDRESS.
844 * lspci.c: ADDR_FORMAT now depends on both HAVE_64BIT_ADDRESS and
847 * lib/configure: HAVE_64BIT_ADDRESS now doesn't imply that the addresses
848 are represented as long long. Introduced a new flag HAVE_LONG_ADDRESS
849 to indicate this. Both Sparc architectures now use both 64BIT_ADDRESS
850 and LONG_ADDRESS since they have 32-bit userland, but don't set LONG_ADDRESS
853 * lspci.c (show_msi): Added dumping of the MSI capability.
854 (show_slotid): The same for SlotID capability.
855 (show_caps): Seperated capability dumping, because it should
856 be used for both htype0 and htype1. Even PCI 2.2 doesn't mention
857 layout of htype2, so I'm a bit unsure about it wrt capabilities
858 -- they at least have to live somewhere else since address 0x34
859 is already defined differently in htype2.
861 * lib/header.h (PCI_STATUS_UDF): Marked as obsolete (PCI 2.2).
862 (PCI_BASE_ADDRESS_MEM_TYPE_1M): Ditto.
863 (PCI_CAP_ID_*): Added some new capabilities defined in PCI 2.2.
865 * lspci.c (show_htype0): Mask out lowest 2 bits from all capability pointers
866 (required by the PCI 2.2 specs).
868 Mon Jul 5 12:45:19 1999 Martin Mares <mj@albireo.ucw.cz>
870 * lspci.c (show_size): Added new function for dumping of region sizes.
871 (show_rom): Added. Now correctly dumps unassigned ROM addresses, disabled
874 * lib/pci.h (struct pci_dev): known_fields moved to the public part
877 * Added support for region sizes. Needs support in the kernel, because
878 sizes have to be scanned before drivers initialize yourself. pci_fill_info()
879 now returns a bitmask of what fields were really read.
881 Mon Jun 28 18:37:51 1999 Dave Jones <dave@powertweak.com>
884 Added `uninstall' target - removes all traces of pciutils.
886 - Lots of cleanups in the ATI, S3, Adaptec vendors.
887 - Changed Compaq QVision 1280/p definitions, as it's not possible
888 to determine the revision from the device ID.
889 - Same for the Tseng ET4000.
890 The id's said I had a rev C, when it was actually a rev B.
891 - Removed some unnecessary strings
892 `PCI'. Unless it's an AGP card, it should be obvious that it's PCI.
893 `Ethernet card'. This should be determined from config space.
894 - Lots of other new vendors & devices
895 - Other additional small cleanups.
897 Mon Jun 21 22:11:10 1999 Martin Mares <mj@albireo.ucw.cz>
899 * lib/names.c (pci_lookup_name): When device ID lookup
900 fails, return hexadecimal device ID instead of vendor ID.
901 Well spotted by Axel Bodemann <Axel.Bodemann@ruhr-uni-bochum.de>,
902 I've just extended the fix to subsystem ID's.
904 Thu Jun 17 19:48:21 1999 Martin Mares <mj@albireo.ucw.cz>
906 * lspci.c (show_agp): Bug fix from Petr Vandrovec
907 <vandrove@vc.cvut.cz>. The command register was displayed
910 Wed Jun 2 22:42:44 1999 Martin Mares <mj@albireo.ucw.cz>
912 * lib/proc.c (SYS_pread, SYS_pwrite): Use hard-coded
913 numbers if not supplied by the libc.
915 Wed May 19 13:24:39 1999 Martin Mares <mj@albireo.ucw.cz>
917 * Released the whole package as version 2.0.
919 Fri May 14 22:42:02 1999 Martin Mares <mj@albireo.ucw.cz>
921 * pci.ids: Added several new ID's contributed by people
922 on the linux-pci list.
924 Mon Apr 19 15:21:08 1999 Jakub Jelinek <jj@ultra.linux.cz>
926 * lspci.c: Display I/O addresses correctly on sparc64.
927 * lib/header.h: Ditto.
929 * lib/configure: On sparc set HAVE_64BIT* as well, we want
930 a binary which works on both 32bit and 64bit SPARCs.
932 Sun Apr 18 21:14:58 1999 Martin Mares <mj@albireo.ucw.cz>
934 * lspci.c, lib/proc.c: Alpha compilation fixes from Matthew Jacob
937 * pci.ids: A lot of updates from Adam J. Richter <adam@yggdrasil.com>.
939 Sun Feb 28 22:26:21 1999 Martin Mares <mj@albireo.ucw.cz>
941 * lspci.c (do_map_bus): Don't dump functions 1--7 if not flagged
942 as a multi-function device, because several single-function devices
943 don't decode the function bits at all.
945 Sun Feb 14 23:48:22 1999 Martin Mares <mj@albireo.ucw.cz>
947 * Makefile (install): Don't use "-o root -g root" for installation
948 since it breaks on machines where programs are not installed by root.
949 Reported by Richard Gooch <rgooch@atnf.csiro.au>
951 Tue Feb 9 15:54:39 1999 Martin Mares <mj@albireo.ucw.cz>
953 * lspci.c (show_bases): Use new address masking macros and pciaddr_t.
955 * lib/pci.h: Using pciaddr_t for bus addresses, which are 32-bit
956 or 64-bit depending on CPU.
958 * lib/pci.h (PCI_ADDR_MEM_MASK): Added macros for address masks
959 according to bus address width.
961 Thu Jan 28 20:54:16 1999 Martin Mares <mj@albireo.ucw.cz>
963 * Released as 1.99.4.
965 * lspci.c: Capability list parser now recognizes both AGP
966 registers and PCI Power Management registers (the latter
967 is mainly guesswork based on DEC/Intel 21153 bridge specs
968 since I don't have the PCI Power Management document).
970 * lspci.c: Replaced numerous occurences of (x & flag) ? '+' : '-'
973 * lspci.c: Added bridge checks to bus mapping code.
975 Wed Jan 27 14:59:16 1999 Martin Mares <mj@albireo.ucw.cz>
977 * lspci.c: Implemented bus mapping mode (-M).
979 * lspci.c (scan_devices): Split to scan_devices() and scan_device().
980 (show): Split to show() and show_device().
982 * lib/access.c (pci_init): When a->method == PCI_ACCESS_AUTO,
983 set it to the real access method afterwards.
985 Mon Jan 25 23:46:13 1999 Martin Mares <mj@albireo.ucw.cz>
987 * lib/generic.c (pci_generic_fill_info): If in buscentric mode,
988 don't check PCI_COMMAND for I/O and memory enables.
990 Mon Jan 25 21:28:49 1999 Martin Mares <mj@albireo.ucw.cz>
992 * Makefile: Added target `release' which substitutes new version
993 number to .spec, .lsm and README. Also rewrote target `dist'.
995 * Released as 1.99.3.
997 Sun Jan 24 22:10:36 1999 Martin Mares <mj@albireo.ucw.cz>
999 * lib/header.h: Until kernel adopts new layout of PCI
1000 includes (i.e., separate declaration of header structure,
1001 functions and device IDs), which is not going to happen
1002 before 2.3, we'll use our own definiton of the header.
1004 * lspci.c (show_verbose): Display `Cap' flag in device status.
1006 * lspci.c (show_htype0): Display capability lists whereever
1007 available. The only capability name we recognize now is `AGP'.
1008 Unfortunately, capabilities are stored in device-dependent
1009 portion of the configuration space and are thus available
1010 only to root unless you read a dump.
1012 * lspci.c (scan_devices): Use cache instead of buffering.
1014 * lib/buffer.c: Removed (obsoleted by the cache).
1016 * lib/access.c: Added general caching mechanism.
1018 Sat Jan 23 21:30:54 1999 Martin Mares <mj@albireo.ucw.cz>
1020 * pci.ids: Added few devices.
1022 Fri Jan 22 19:29:31 1999 Martin Mares <mj@albireo.ucw.cz>
1024 * Version string is now defined in top-level Makefile, exported
1025 to the configure script and also substituted to man pages.
1027 * lspci.c (show_bases): Rewrote displaying of 64-bit addresses.
1028 (show_verbose): Rewrote interrupt display logic.
1030 * lib/i386-ports.c: Include sys/io.h only on glibc systems.
1032 * lib/configure: Rewrote detection of Linux versions. Now it
1033 works on 2.0 kernels (only with direct/dump access, of course).
1035 * lib/internal.h: New bytesex macros using <asm/byteorder.h>
1038 * lib/proc.c (proc_read, proc_write): Distinguish between short
1039 read/write and real errors.
1041 * lspci.c (show_htype{0,1}): Always use d->dev->rom_base_addr since
1042 libpci respects buscentric mode automatically.
1044 * lspci.c (show_hex_dump): For CardBus bridges, print out 128
1045 bytes of header (the whole standard part).
1047 * common.c: pcilib options are now all uppercase. Also moved
1048 PCI access debugging option here.
1050 * Released as 1.99.2.
1052 Wed Jan 20 22:50:35 1999 Martin Mares <mj@albireo.ucw.cz>
1054 * Wrote configure script and rewrote Makefiles.
1056 * Removed few unused variables.
1058 Wed Jan 20 12:21:56 1999 Martin Mares <mj@albireo.ucw.cz>
1060 * common.c: Moved several functions used in both setpci and lspci
1061 here. This includes parsing of libpci-related options.
1063 * More library tweaks.
1065 * filter.c, names.c: Moved to library.
1067 * setpci: Rewritten to use the library.
1069 * Released as 1.99.1.
1071 Tue Jan 19 23:00:12 1999 Martin Mares <mj@albireo.ucw.cz>
1073 * lspci.c (scan_devices): For cardbus bridges, read first 128
1074 bytes of config space to get full standard header.
1076 * Makefile (CFLAGS): Removed "-Wno-unused".
1078 * Started the "New Generation" branch and introduced the
1081 * lspci: Rewritten to use the library.
1083 Tue Jan 19 22:24:08 1999 Martin Mares <mj@albireo.ucw.cz>
1085 * Released as version 1.10.
1087 Mon Jan 18 08:51:17 1999 Martin Mares <mj@albireo.ucw.cz>
1089 * lspci.8, setpci.8: Miscellaneous fixes as suggested by
1090 Dag Wieers <dag@digibel.be>.
1092 Sun Nov 29 20:05:56 1998 Martin Mares <mj@albireo.ucw.cz>
1094 * pciutils.spec (Name): Update from Krzysztof G. Baranowski.
1096 Sun Nov 22 10:49:56 1998 Martin Mares <mj@albireo.ucw.cz>
1098 * Makefile, pciutils.h: Moved pci.ids to /usr/share.
1100 * Released as version 1.09.
1102 Wed Nov 18 15:47:05 1998 Martin Mares <mj@albireo.ucw.cz>
1104 * lspci.c (show_htype1): Fixed displaying of prefetchable memory behind
1105 bridge. Thanks to Petr Vandrovec <vandrove@vc.cvut.cz> for bug report.
1107 Fri Oct 23 18:59:19 1998 Martin Mares <mj@albireo.ucw.cz>
1109 * setpci.c: Don't include <syscall-list.h> with glibc >= 2.1.
1111 Mon Oct 19 21:53:30 1998 Martin Mares <mj@albireo.ucw.cz>
1113 * Released as version 1.08.
1115 * setpci.c: glibc 2.1.x already defines pread() and pwrite().
1117 * lspci.8: Changed warning about lspci -xxx.
1119 * lspci.c: Require "-xxx" for full configuration space dump, so that
1120 it's impossible to crash the machine by single typo.
1122 * specs: Added (courtesy of Krzysztof G. Baranowski <kgb@knm.org.pl>).
1124 Wed Sep 9 12:03:24 1998 Martin Mares <mj@albireo.ucw.cz>
1126 * lspci.c (show_bases): Better displaying of unassigned and
1127 disabled bases. Thanks to Gabriel Paubert <paubert@iram.es>
1130 Wed Sep 2 10:58:01 1998 Martin Mares <mj@albireo.ucw.cz>
1132 * setpci.c (pread): Recognize glibc 1.99 numbered as 2.0 on the PPC.
1133 (thanks to Geert Uytterhoeven for finding this out)
1135 Fri Jul 17 10:43:30 1998 Martin Mares <mj@albireo.ucw.cz>
1137 * lspci.c (show_verbose): Print subsystem ID using the new resolver.
1138 (show_machine): Print subsystem ID.
1140 * names.c: New name resolution engine supporting subsystem IDs.
1142 * Released as version 1.07.
1144 Wed Jul 15 15:37:21 1998 Martin Mares <mj@albireo.ucw.cz>
1146 * lspci.c (show_htype2 etc.): Displaying of CardBus headers.
1147 (show_bases): Honor the `cnt' argument.
1148 (grow_tree): Parse CardBus headers in tree mode as well.
1150 * pci.h: Updated CardBus header field description. I still don't
1151 have the CardBus standard available, but OZ6832 specs contain
1152 full description of all header fields supported by the chip.
1154 Tue Jun 9 22:53:59 1998 Martin Mares <mj@albireo.ucw.cz>
1158 * names.c (parse_name_list): Killed an unused variable.
1160 * setpci.c (pread, pwrite): Define SYS_(pread|pwrite) as __NR_\1
1161 if they are not defined by glibc (needed for glibc built on older
1164 * setpci.c (exec_op): Fixed error messages. Thanks, Steve!
1166 Mon Jun 8 10:59:22 1998 Martin Mares <mj@albireo.ucw.cz>
1170 * setpci.c: Problems with pread()/pwrite() with glibc on Alpha
1171 should be gone. Again thanks to Steve for bug report.
1173 * filter.c (filter_parse_slot): Fixed ":x" type filters.
1175 * pci.ids: Killed duplicate entry. Thanks to Stephen Williams
1176 <steve@icarus.com> for reporting this.
1178 Sun Jun 7 19:27:51 1998 Martin Mares <mj@albireo.ucw.cz>
1180 * lspci.c (main), setpci.c (main): Implemented "--version".
1184 * pciutils.h (PCIUTILS_VERSION): Added version string.
1186 * filter.c, names.c: Extraneous #include <linux/pci.h> removed.
1187 Thanks to Geert Uytterhoeven <Geert.Uytterhoeven@cs.kuleuven.ac.be>
1190 Thu May 28 14:45:58 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1192 * pci.ids: More updates from Jens Maurer.
1194 Wed Apr 22 10:00:39 1998 Martin Mares <mj@albireo.ucw.cz>
1196 * pci.ids: Updates from Jens Maurer.
1198 Sun Apr 19 11:14:25 1998 Martin Mares <mj@albireo.ucw.cz>
1202 * setpci.8: Written.
1204 * setpci.c: Finished.
1206 * lspci.c: Now able to fetch expansion ROM base from kernel device list
1207 and print it if not in buscentric mode.
1209 Tue Mar 31 23:11:57 1998 Martin Mares <mj@albireo.ucw.cz>
1213 Sun Mar 22 15:39:08 1998 Martin Mares <mj@albireo.ucw.cz>
1215 * lspci.8: Updated the documentation.
1217 * lspci.c: Modified to use the new filtering mechanism (options -f and -d).
1219 * filter.c: Introduced new generic device filter.
1221 Thu Mar 19 17:03:48 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1223 * lspci.c (grow_tree, show_tree_dev, print_it): Fixed displaying
1224 of PCI-to-PCI bridges in the tree format.
1226 Sun Feb 15 10:12:25 1998 Martin Mares <mj@albireo.ucw.cz>
1228 * lspci.c (show_machine): Added non-verbose mode of machine-readable
1231 * pci.ids: Updates from Jens Maurer.
1233 * Released as version 1.02.
1235 Thu Feb 12 16:53:28 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1237 * lspci.c: Added a "-m" switch for dumping machine-readable
1238 configuration data (requested by Bjoern Kriews <bkr@cut.de>).
1240 Mon Feb 9 13:17:43 1998 Martin Mares <mj@albireo.ucw.cz>
1242 * Makefile, pciutils.h: Include local pci.h instead of <linux/pci.h>
1243 if available. This should avoid all problems with official kernel
1244 not synchronized to newer PCI code in CVS -- standard distribution
1245 of pciutils now contains pci.h from current CVS kernel, pciutils
1246 in CVS contain no pci.h and use the correct kernel include.
1248 * Makefile: Fixed installation path for man pages.
1250 Sat Feb 7 15:15:46 1998 Martin Mares <mj@albireo.ucw.cz>
1254 * lspci.8: Created a man page.
1256 * Releasing as version 1.0.
1258 Tue Feb 3 20:56:00 1998 Martin Mares <mj@albireo.ucw.cz>
1260 * Makefile: Recognize architecture by calling uname and pass it as ARCH_xxx
1261 to all the C sources. This should eliminate problems with 32-bit compilers
1264 * lspci.c (show_verbose): Recognize CardBus bridge header type.
1265 (show_htype2): Stub routine.
1266 (scan_config): Write sensible error message if the kernel denies reading of
1267 upper part of the PCI config space.