1 2004-08-13 Martin Mares <mj@ucw.cz>
3 * lib/sysfs.c (sysfs_get_resources): We have 7 resources, not 6.
5 * lspci.c (show_rom): Use the same logic for printing disabled
6 or unassigned ROM's as we do in show_bases() for the other BAR's.
8 * lib/generic.c (pci_generic_fill_info): Better reaction to
9 invalid 64-bit addresses. Also d->hdrtype should not include
10 bit 7, which caused mysterious errors on multi-function devices.
12 * lib/generic.c (pci_generic_fill_info): Fill in base addresses
13 even if the regions are known to be disabled. It is the client's
14 job to interpret them. (And it is not a trivial job if you want
15 to do it correctly, since you need to check I/O and memory enables
16 on all upstream bridges, too.) However, it could be interesting to
17 introduce functions for interpreting the addresses and even for
18 mapping the regions and doing I/O on them.
20 2004-07-30 Martin Mares <mj@ucw.cz>
22 * lspci.c: HyperTransport improvements from Maciej.
24 2004-07-11 Martin Mares <mj@ucw.cz>
26 * lib/sysfs.c (sysfs_get_resources): Arguments now correspond
27 to the format string. [Patch by Bill Nottingham]
29 2004-07-05 Martin Mares <mj@ucw.cz>
31 * Released as 2.1.99-test7.
33 * lspci.c (config_fetch): Wanted to merge Matthew's bug fix, but
34 ended up with rewriting the fetching mechanism to be fully dynamic,
35 but avoid reading config space registers not explicitly requested.
37 2004-06-29 Matthew Wilcox <willy@debian.org>
39 * lspci.c: More work on PCI Express dumping.
41 * lib/header.h: Updated PCI Express capability definitions.
43 * lib/proc.c (proc_read): Removed bogus warning.
45 * common.c (xrealloc): Introduced.
47 * lspci.man: Added -xxxx.
49 2004-06-27 Martin Mares <mj@ucw.cz>
51 * Released as 2.1.99-test6.
53 * lspci.c (show_msix), lib/header.h: Added dumping of MSI-X cap.
54 Patch by Roland Dreier <roland@topspin.com>, cleaned up by me.
56 * lspci.c (show_pcix_nobridge, show_pcix_bridge): Handle config_fetch()
59 * lib/header.h: Added PCI Express extended capabilities. Again by Matthew.
61 * lspci.c (show_express): Added dumping of PCI Express cap.
62 Patch by Matthew Wilcox.
64 * lib/header.h: Added a list of PCI 3.0 capabilities and also details
65 on PCI Express caps. Patch by Matthew Wilcox <willy@debian.org>.
67 * lspci.c (check_root): Gone. No explicit checks for root are needed,
68 report correct errors reported by the libpci instead.
70 * lspci.c: Added dumping of the extended config space on "-xxxx".
71 Better caching of config registers.
73 * setpci.c (main): Allow access to whole 4096 bytes of the config space.
75 * lib/sysfs.c, lib/proc.c: Don't print error messages on short reads,
76 just return the appropriate error code.
78 * lib: Added support for extended (4096-byte) configuration space,
79 currently implemented only in Linux proc and sysfs access methods
80 and of course in the dump reader.
82 2004-05-29 Martin Mares <mj@ucw.cz>
84 * Released as 2.1.99-test5.
86 * lib/pci.h: Windows don't have the standard u_int* types.
88 * lib/internal.h: <sys/param.h> required on Windows for endianity
91 * lib/i386-ports.c: Connected i386-io-windows.h.
93 * lspci.c (check_root): geteuid() is not available on Windows.
95 * lib/i386-io-windows.h: Added Windows port contributed by Alexander
96 Stock <stock.alexander@gmx.de>.
98 * lib/configure: Hopefully fixed SunOS port broken by various
99 changes to the configure script.
101 * Makefile, lib/configure: Cross-compilation support, patch by Maciej.
103 2004-05-28 Martin Mares <mj@ucw.cz>
105 * Released as 2.1.99-test4.
107 * lspci.c (show_verbose): Header type 1 is probably legal for all
108 types of bridges, not only for PCI-to-PCI bridges.
110 * lspci.c (format_agp_rate): Write "x16", not "x@".
111 (show_agp): rate[] could overflow.
112 Bugs reported by Jakub Bogusz <qboosh@pld-linux.org>.
114 * lspci.c (show_ht_*): Show HyperTransport capability with all its
115 details. Once again code by Maciej simplified (i.e., possibly broken)
118 * lib/header.h: Added declarations of HyperTransport capability.
119 Again thanks to Maciej.
121 * lspci.c: Decode all bits of the secondary status word in type 1 headers.
122 Thanks to Maciej W. Rozycki <macro@ds2.pg.gda.pl> for the patch.
124 2003-12-27 Martin Mares <mj@ucw.cz>
126 * Released as 2.1.99-test3.
128 * lspci.man, setpci.man: Document domains and correct spelling.
130 * lib/dump.c (dump_init): Added ability to read domain numbers.
132 * lspci.c: Devices in domains different from 0 have their slot number
133 printed as "<domain>:<bus>:<slot>.<func>". Tree view supports domains
136 * lib/filter.c: Slot filters understand domains.
138 * lib/generic.c: Mention the domain in slot numbers in all error messages.
140 * lib/internal.h: The #ifdef for Linux <asm/byteorder.h> was wrong.
142 * lib/access.c (pci_get_dev): Added support for domains.
144 * lib/sysfs.c (sysfs_scan): Read vendor and device ID from the config
145 registers (or to be precise, leave it for the generic parts of the pcilib
146 to do so) instead of reading them from the sysfs. It's faster this way.
148 * lspci.c (show_pcix): Don't touch pci_dev->hdrtype, it's an internal
149 variable. Better read it from the config registers (it's cached anyway).
151 * lib/sysfs.c (sysfs_scan), lib/proc.c (proc_scan): Don't read the hdrtype.
152 lib/generic.c (pci_generic_fill_info): If hdrtype is -1 (unset), read it.
153 Saves lots of unnecessary file accesses.
155 * lib/pci.h (PCIADDR_PORT_FMT): Use %llx instead of %Lx, because the latter
156 is not supported by all C libraries.
158 * Makefile: Always enter the lib directory (remember that we don't have
159 full dependecies for the library in the top-level Makefile; hmmm, another
160 thing to rewrite some day).
162 * lib/sysfs.c: Added Linux sysfs access method based on the patch
163 written by Matthew Wilcox <willy@fc.hp.com>.
165 * lib/proc.c: Renamed the access method name from "/proc/bus/pci" to "Linux-proc".
167 * lib/pread.h: The hacks to support pread on various versions
168 of Linux libc moved there.
170 * lib/proc.c (proc_setup): The return value of snprintf() varies
171 between glibc versions, so we need to check both for a negative
172 values and for too large values.
174 * Removed last few references to the "Linux PCI Utilities", the
175 package is pretty cross-platform now :)
177 2003-12-27 Martin Mares <mj@ucw.cz>
179 * Released as 2.1.99-test2.
181 * README, pciutils.lsm, pciutils.spec: Use @VERSION@ to make the
182 release scripts insert the current version. "make release" is gone.
184 * maint/release, maint/release.pm: Added a new system of scripts for
185 making releases including inter-version diffs etc.
187 * Makefile: Cleaned up.
189 * lib/fbsd-device.c: I patched another copy of this file by mistake,
190 this time the version checks should be right.
192 2003-12-27 Martin Mares <mj@ucw.cz>
194 * Released as 2.1.99-test1.
196 * pciutils.h, common.c, lspci.man, setpci.man, lib/internal.h:
197 Remove shadows of the syscall access method which was never
200 * update-pciids.sh: Try to preserve permissions of the old file
201 if chmod supports --reference. Should close Debian Bug #223740.
203 * lib/proc.c (proc_setup): Increased path name length limit to 1024.
204 Thanks for Redhat and Mandrake for inspiration.
206 * lib/configure: Recognize ppc and ppc64, both have 64-bit addresses.
207 Grabbed from Redhat (Fedora) patches.
209 2003-12-27 Martin Mares <mj@ucw.cz>
211 Merged bug fixes from Debian patches:
213 * lspci.c (show_verbose): "Cache Line Size" should be capitalized.
215 * lspci.c (show_pcix_nobridge): Added a missing newline.
217 * lib/proc.c (proc_scan): When reading the header type, don't
218 forget to clear the topmost bit indicating that the device has
221 2003-12-27 Martin Mares <mj@ucw.cz>
223 Updated the FreeBSD port. Thanks to Samy Al Bahra <samy@kerneled.com>
226 * lib/Makefile: Add ${FREEBSD_SYS} to the include path if it's defined.
227 * lib/fbsd-device.c: Select the right set of system includes according
228 to __FreeBSD_version.
230 2003-12-27 Martin Mares <mj@ucw.cz>
232 Merged support for Solaris on i386 by Bill Moore <billm@eng.sun.com>
235 * lib/configure: Recognize SunOS.
236 * lib/internal.h: Learn how to recognize byte order on SunOS.
237 * lib/i386-ports.c: Split OS-dependent I/O port access from i386-ports.c.
238 * lib/i386-io-linux.h: Linux specific part.
239 * lib/i386-io-hurd.h: GNU/Hurd specific part.
240 * lib/i386-io-sunos.h: SunOS specific part.
242 2003-12-26 Martin Mares <mj@ucw.cz>
244 * lib/header.h (PCI_*_MASK): Cast to pciaddr_t explicitly.
246 * lib/pci.h: Types declared in <sys/types.h> should be usable on all
247 platforms we currently support, so kill the forest of #ifdef's and
248 use them in all cases.
250 * lib/pci.h: Use ULONG_MASK to decide whether we should use long
251 or long long to represent a 64-bit address. Killed HAVE_LONG_ADDRESS.
252 Define format strings for addresses, port numbers and IRQ numbers
255 * lib/proc.c (proc_scan): Use PCIADDR_T_FMT for scanf'ing addresses.
257 2003-12-26 Marco Gerards <metgerards@student.han.nl>
259 Added support for the GNU Hurd (cleaned up by Martin Mares):
261 * lib/configure [GNU]: Use the i386 ports for configuration access.
262 * lib/i386-ports.c: Don't call iopl() on the Hurd.
263 * lib/pci.h [OS_GNU]: Include <sys/types.h> and use it for defining
266 2003-12-26 Martin Mares <mj@ucw.cz>
268 * lspci.c (show_pcix_bridge, show_pcix_nobridge): Don't forget to call
269 config_fetch() to ensure that the registers have been read. Thanks to
270 Bill Wood <bill.wood@hp.com> for the patch.
272 * lspci.c: Ensure that failure of config_fetch() is handled correctly
275 * lspci.man: There was one more explicit reference to /usr/share/pci.ids.
276 Changed to @SHAREDIR@. Patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>.
278 * setpci.c (main): Better error messages.
280 * setpci.c (ex_op): The demo mode should disable only writing, not reading.
282 * setpci.man: The documentation was inconsistent on what should -D do.
283 Document the new behaviour.
285 * pciutils.h, common.c, setpci.c: Introduced a NONRET macro encapsulating
286 the GCC specific __attribute__((noreturn)) and killed the hack with
287 redefining __attribute__ on non-GCC compilers.
289 * Makefile: Added missing dependencies. Parallel builds work now.
290 Problem reported by Andreas Haumer <andreas@xss.co.at>, but I chose
293 * Makefile (MANDIR): Use `:=' instead of `=' to avoid executing the shell
294 command every time $(MANDIR) is referenced.
296 * lspci.c (main): The error message for `lspci -s' incorrectly mentioned
297 a `-f' switch. Reported by Steve Finney <Steve.Finney@SpirentCom.COM>.
299 * lib/generic.c: Removed memory leak in pci_generic_bus_scan().
300 Reported by Gary Parnes <gary_parnes@terago.com>.
302 * Replaced obsolete syntax of __attribute__((unused)) in the middle of
303 parameter declarations (which is no longer supported by GCC 3.1) by the
304 current syntax (attribute at the end). Thanks to pixel@mandrakesoft.com
305 for reporting this problem.
307 * Removed CVS $Id$ tags from all files.
309 * Makefile: Added some more warnings.
311 * setpci.c: Cleaned up mask/value code.
313 2003-12-08 Thayne Harbaugh <tharbaugh@lnxi.com>
315 * setpci.c: Individual bits to be set can be specified as <value>:<mask>.
317 2003-11-29 Martin Mares <mj@ucw.cz>
319 * Imported the pciutils sources to my Arch repository. Good-bye, CVS.
321 2003-01-04 Martin Mares <mj@ucw.cz>
323 * Released as 2.1.11.
325 * Makefile: Changed configuration of installation directories --
326 all paths are now set at the top of the Makefile instead of being
327 scattered between the installation rules. The default installation
328 now goes always to /usr/local regardless of the OS as most distributions
329 already contain some version of pciutils and we don't want custom
330 installations to interfere with the default ones.
332 * Makefile: Removed a couple of ancient install hacks: we no longer
333 try to avoid overwriting a newer pci.ids file (users are now expected
334 to use update-ids) and we don't try to remove /etc/pci.ids (a long time
335 has passed since the last version which used it).
337 * Makefile: Paths to pci.ids in man pages automatically get the right path.
339 * Added the update-ids utility.
341 * lib: Removed partially implemented "syscall" access method which will
342 probably never be needed.
344 2002-12-27 Martin Mares <mj@ucw.cz>
346 * lib/nbsd-libpci.c: Cleaned up and hopefully made it endian safe.
348 * lib/generic.c (pci_generic_scan_bus): Added work-around for devices with
349 discontiguous numbering of functions. This is already present in the Linux
350 kernel for several years, but I forgot to update pciutils as well.
352 2002-12-26 Martin Mares <mj@ucw.cz>
354 * lib/header.h, lspci.c: Dump AGP3 flags and speeds.
356 * lib/pci.h, Makefile: Removed HAVE_OWN_HEADER_H. Always use our own header,
357 there is no reason to prefer the kernel version.
359 * lib/proc.c (proc_scan): Don't forget to initialize hdrtype.
361 * Added preliminary version of NetBSD support by Quentin Garnier
362 <netbsd@quatriemek.com>.
364 2002-04-06 Martin Mares <mj@ucw.cz>
366 * lspci.c: Mention "-xxx" in the help.
368 2002-03-30 Martin Mares <mj@ucw.cz>
370 * Released as 2.1.10.
372 * Removed pci.ids from the CVS as they are now maintained separately.
373 They are still included in the tarball, but if you are building pciutils
374 from CVS sources or you want to get a newer ID file than the one distributed,
375 just use "make update-ids" to download the most recent snapshot from
378 * Makefile, README: Updated accordingly.
380 * Makefile: Added a couple of maintenance targets.
382 * maint/*: Maintainer's utilities now reside here (present only in CVS,
385 * lib/names.c (parse_name_list): End-of-line comments are no longer
386 supported. Hashes are now perfectly valid in all names and they start
387 a comment only at the start of the line.
389 2002-03-26 Martin Mares <mj@ucw.cz>
393 * Makefile: When the currently installed pci.ids file is newer than
394 the version to be installed, don't overwrite it. Suggested by
395 Jean Delvare <khali@linux-fr.org>.
397 2002-03-24 Martin Mares <mj@ucw.cz>
399 * lspci.c (show_pcix_bridge): Added PCI-X capability display.
400 Contributed by Jeff Garzik <jgarzik@mandrakesoft.com>.
402 * lib/header.h: Added PCI-X stuff. Again by Jeff.
404 * Makefile (CFLAGS): -Werror is gone.
406 * lspci.c (format_agp_rate): Fixed AGP rate reporting.
408 * lib/filter.c (pci_filter_parse_slot): Allow bus 0xff, slot 0x1f and
411 * lib/names.c (pci_lookup_name): When printing unknown subsystem vendor
412 or device hexadecimally, don't confuse it with chip vendor/device ID.
413 First reported by Marc Boucher <marc@mbsi.ca>.
415 2001-11-04 Martin Mares <mj@ucw.cz>
419 * pci.ids: Synced with the PCI ID Repository at SourceForge
420 (http://pciids.sourceforge.net/).
422 2000-08-25 Martin Mares <mj@albireo.ucw.cz>
424 * pci.ids: Updated ID's, synced with kernel 2.4.0-test7.
426 2000-06-13 Martin Mares <mj@albireo.ucw.cz>
428 * Makefile (uninstall): Fixed.
430 * pci.ids: ID updates.
432 2000-05-20 Martin Mares <mj@albireo.ucw.cz>
436 * pci.ids: ID updates.
438 * lspci.c (show_verbose): Min/max latency is now printed in nanoseconds.
440 2000-05-04 Martin Mares <mj@albireo.ucw.cz>
442 * lspci.c (show_verbose): If the header type doesn't match device
443 class, just print a warning and still use the header type, assuming
446 2000-05-01 Martin Mares <mj@albireo.ucw.cz>
448 * lspci.c (show_pm): Updated according to PCI PM specs 1.1.
450 * pci.ids: Updated Contemporary Control ARCnet card entries.
452 * pci.ids: Synchronized class list with latest PCI SIG documents.
454 2000-04-29 Martin Mares <mj@albireo.ucw.cz>
456 * lib/names.c (pci_lookup_name): Fixed the cheat.
458 * lib/internal.h: Moved UNUSED/inline hacks above all other declarations.
460 * pci.ids: Various ID updates.
462 2000-04-21 Martin Mares <mj@albireo.ucw.cz>
466 * pciutils.spec: Added German description.
468 * lib/names.c (pci_lookup_name): Added a cheat for case that subsystem ID's
469 are the same as device ID and just output subsystem name according to
472 * lib/proc.c: Use UNUSED instead of __attribute__((unused)).
474 * lib/pci.h: Added the correct typedefs for AIX.
476 * lib/generic.c (pci_generic_scan_bus): Export.
478 * lib/configure: Detect AIX. Use "echo '...\c'" instead of
479 "echo -n" if the shell isn't bash.
481 * lspci.c: Avoid using alloca() if not compiled by GCC.
482 (insert_dev): Avoid returning a void value.
484 * Makefile: Choose which install utility to use according to
485 OS type. Also use `-o' instead of `-or' in find arguments.
486 Part of the AIX port.
488 * lib/aix-device.c: Added AIX low-level interface. Contributed
489 by Dave Johnson <ddj@brown.edu>, thanks a lot!
491 * pci.ids: Few new ID's.
493 * pciutils.h, lib/internal.h: Redefine __attribute__ and inline
494 when not compiled by GCC.
496 2000-04-17 Martin Mares <mj@albireo.ucw.cz>
500 * pci.ids: Added a large batch of ID's contributed by Gunther
501 Mayer <gunther.mayer@braunschweig.netsurf.de> and synced the
502 list with the 2.3.99pre6 kernel.
504 Thu Mar 9 13:11:39 2000 Martin Mares <mj@albireo.ucw.cz>
506 * lib/example.c: Added a simple example of how to use
509 * lspci.man, setpci.man: Revealed --version. Well spotted
512 * pci.ids: Added lots of new ID's and synced with 2.3.50.
514 Tue Feb 15 00:16:21 2000 Martin Mares <mj@albireo.ucw.cz>
518 * pciutils.spec: Updated spec file from Andreas Jaeger. Now using
519 %{_mandir} to find the right location to install manual pages to.
523 * setpci.c (main): Don't crash when `-s' or `-d' is given with
526 Mon Jan 24 20:04:11 2000 Andreas Jaeger <aj@suse.de>
528 * lib/i386-ports.c: Include <asm/io.h> only on systems without
531 Mon Jan 24 11:24:43 2000 Martin Mares <mj@albireo.ucw.cz>
533 * Makefile: Modified to work with the Linux FHS brain-damaged idea
534 of putting man pages to /usr/share/man. Now we choose either /usr/man
535 or /usr/share/man depending on which one exists.
537 Sun Jan 23 10:52:34 2000 Martin Mares <mj@albireo.ucw.cz>
539 * pci.ids: Synced with Linux 2.3.40.
541 * Released as version 2.1.4.
543 Thu Jan 20 11:08:32 2000 Martin Mares <mj@albireo.ucw.cz>
545 * lspci.c (scan_device): Fixed bug in reading of cardbus extensions.
547 * lib/proc.c: pread/pwrite fixed again, this time on libc5 :(
549 * lspci.c (format_agp_rate): Better formatting of AGP rates.
553 * lib/configure: Added configuration for ia64 (the same as for Alpha).
554 Patch from Stephane Eranian <eranian@cello.hpl.hp.com>.
556 Thu Jan 13 23:01:52 2000 Martin Mares <mj@albireo.ucw.cz>
558 * Released as version 2.1.3.
562 * lspci.c: Alpha IO_FORMAT fix by Andrea Arcangeli.
564 * lib/access.c: Corrected order of access methods -- it's wonderful how
565 long could such a bug remain unspotted. Thanks go to Andreas Schockenhoff.
567 Sat Dec 11 23:34:48 1999 Martin Mares <mj@albireo.ucw.cz>
569 * Released as version 2.1.2.
571 * lib/names.c (pci_lookup_name): Fixed printing of unknown subsystem ID's.
573 Sat Dec 4 13:11:03 1999 Martin Mares <mj@albireo.ucw.cz>
575 * Released as version 2.1.1.
577 * pci.ids: Several new ID's.
579 * setpci.c (exec_op): Don't forget to increment address after writing
580 single value, so that `30.b=12,34,56,78' works as expected. Reported
581 by Petr Soucek <petr@ryston.cz>.
583 Wed Nov 3 10:24:38 1999 Martin Mares <mj@albireo.ucw.cz>
585 * lspci.c (show_terse): If prog-if is zero, but it's present in the
588 Sat Oct 30 11:06:35 1999 Martin Mares <mj@albireo.ucw.cz>
590 * Released as version 2.1.
592 * pci.ids: Synced to devlist.h in 2.3.24 kernel. Merged in
593 lots of contributed entries.
595 Thu Oct 14 10:40:12 1999 Dave Jones <dave@powertweak.com>
597 * pci.ids: Added lots of subsystem definitions.
599 Sat Oct 9 14:32:28 1999 Martin Mares <mj@albireo.ucw.cz>
601 * setpci.man: Better example.
603 * lspci.c: Resolve prog-if names.
605 * lib/names.c: Adapted to new pci.ids syntax.
607 * pci.ids: Reorganized the pci.ids file. Subsystems are listed
608 under devices, classes can optionally contain prog-if information.
609 New ID's, as usually.
611 Wed Sep 22 09:45:24 1999 Martin Mares <mj@albireo.ucw.cz>
613 * pci.ids: New ID's. As usually.
615 * lspci.c (show_htype1, show_htype2): Don't show `closed' bridge windows
616 unless we're vvvery verbose.
618 Mon Sep 20 11:22:54 1999 Martin Mares <mj@albireo.ucw.cz>
620 * lspci.c (show_htype2): Don't forget a TAB before the "I/O window" line.
622 Tue Sep 14 09:31:01 1999 Martin Mares <mj@albireo.ucw.cz>
624 * pci.ids: New ID's. Again.
626 Thu Aug 5 17:45:42 1999 Martin Mares <mj@albireo.ucw.cz>
628 * lspci.c (show_size): Don't show size if it's zero (usually
629 due to bus-centric mode being enabled).
631 Tue Jul 20 13:25:09 1999 Martin Mares <mj@albireo.ucw.cz>
633 * lib/pci.h: Types are OS dependent.
635 * lib/internal.h: Byte order hacks are OS dependent.
637 * lib/configure: Recognize FreeBSD. Also set OS_XXX according to the OS.
639 * lib/Makefile, lib/access.c: Added fbsd-device target.
641 * pci.ids: Added an entry for PLX 9080 bridges with subsystem ID
642 incorrectly set to device ID.
644 * README: Added a note that we support FreeBSD.
646 * Makefile (PREFIX, ROOT): Set it depending on the OS.
647 (%.8): Grrr, BSD date is not able to convert date formats the same way
648 as GNU date does. Use sed instead.
649 (install): Use `-c' when calling install.
651 * lib/fbsd-device.c: Added FreeBSD /dev/pci access module contributed
652 by Jari Kirma <kirma@cs.hut.fi>.
654 * lib/proc.c: Rewrote the pread/pwrite things once again. Use pread
655 and pwrite only when we are certain it's safe (i.e., glibc 2.1
656 on all architectures or any libc on a i386 where we really know
657 how to use syscalls directly). In all other cases, emulate it
658 with lseek/read/write.
660 * pci.ids: Some more IDs.
662 Mon Jul 19 14:10:36 1999 Martin Mares <mj@albireo.ucw.cz>
664 * pci.ids: Added IDs of parallel port controller cards as sent
665 by Tim Waugh <tim@cyberelk.demon.co.uk>.
667 Wed Jul 7 00:55:48 1999 Martin Mares <mj@albireo.ucw.cz>
669 * lib/proc.c (proc_scan): HAVE_LONG_ADDRESS instead of HAVE_64BIT_ADDRESS.
671 * lspci.c: ADDR_FORMAT now depends on both HAVE_64BIT_ADDRESS and
674 * lib/configure: HAVE_64BIT_ADDRESS now doesn't imply that the addresses
675 are represented as long long. Introduced a new flag HAVE_LONG_ADDRESS
676 to indicate this. Both Sparc architectures now use both 64BIT_ADDRESS
677 and LONG_ADDRESS since they have 32-bit userland, but don't set LONG_ADDRESS
680 * lspci.c (show_msi): Added dumping of the MSI capability.
681 (show_slotid): The same for SlotID capability.
682 (show_caps): Seperated capability dumping, because it should
683 be used for both htype0 and htype1. Even PCI 2.2 doesn't mention
684 layout of htype2, so I'm a bit unsure about it wrt capabilities
685 -- they at least have to live somewhere else since address 0x34
686 is already defined differently in htype2.
688 * lib/header.h (PCI_STATUS_UDF): Marked as obsolete (PCI 2.2).
689 (PCI_BASE_ADDRESS_MEM_TYPE_1M): Ditto.
690 (PCI_CAP_ID_*): Added some new capabilities defined in PCI 2.2.
692 * lspci.c (show_htype0): Mask out lowest 2 bits from all capability pointers
693 (required by the PCI 2.2 specs).
695 Mon Jul 5 12:45:19 1999 Martin Mares <mj@albireo.ucw.cz>
697 * lspci.c (show_size): Added new function for dumping of region sizes.
698 (show_rom): Added. Now correctly dumps unassigned ROM addresses, disabled
701 * lib/pci.h (struct pci_dev): known_fields moved to the public part
704 * Added support for region sizes. Needs support in the kernel, because
705 sizes have to be scanned before drivers initialize yourself. pci_fill_info()
706 now returns a bitmask of what fields were really read.
708 Mon Jun 28 18:37:51 1999 Dave Jones <dave@powertweak.com>
711 Added `uninstall' target - removes all traces of pciutils.
713 - Lots of cleanups in the ATI, S3, Adaptec vendors.
714 - Changed Compaq QVision 1280/p definitions, as it's not possible
715 to determine the revision from the device ID.
716 - Same for the Tseng ET4000.
717 The id's said I had a rev C, when it was actually a rev B.
718 - Removed some unnecessary strings
719 `PCI'. Unless it's an AGP card, it should be obvious that it's PCI.
720 `Ethernet card'. This should be determined from config space.
721 - Lots of other new vendors & devices
722 - Other additional small cleanups.
724 Mon Jun 21 22:11:10 1999 Martin Mares <mj@albireo.ucw.cz>
726 * lib/names.c (pci_lookup_name): When device ID lookup
727 fails, return hexadecimal device ID instead of vendor ID.
728 Well spotted by Axel Bodemann <Axel.Bodemann@ruhr-uni-bochum.de>,
729 I've just extended the fix to subsystem ID's.
731 Thu Jun 17 19:48:21 1999 Martin Mares <mj@albireo.ucw.cz>
733 * lspci.c (show_agp): Bug fix from Petr Vandrovec
734 <vandrove@vc.cvut.cz>. The command register was displayed
737 Wed Jun 2 22:42:44 1999 Martin Mares <mj@albireo.ucw.cz>
739 * lib/proc.c (SYS_pread, SYS_pwrite): Use hard-coded
740 numbers if not supplied by the libc.
742 Wed May 19 13:24:39 1999 Martin Mares <mj@albireo.ucw.cz>
744 * Released the whole package as version 2.0.
746 Fri May 14 22:42:02 1999 Martin Mares <mj@albireo.ucw.cz>
748 * pci.ids: Added several new ID's contributed by people
749 on the linux-pci list.
751 Mon Apr 19 15:21:08 1999 Jakub Jelinek <jj@ultra.linux.cz>
753 * lspci.c: Display I/O addresses correctly on sparc64.
754 * lib/header.h: Ditto.
756 * lib/configure: On sparc set HAVE_64BIT* as well, we want
757 a binary which works on both 32bit and 64bit SPARCs.
759 Sun Apr 18 21:14:58 1999 Martin Mares <mj@albireo.ucw.cz>
761 * lspci.c, lib/proc.c: Alpha compilation fixes from Matthew Jacob
764 * pci.ids: A lot of updates from Adam J. Richter <adam@yggdrasil.com>.
766 Sun Feb 28 22:26:21 1999 Martin Mares <mj@albireo.ucw.cz>
768 * lspci.c (do_map_bus): Don't dump functions 1--7 if not flagged
769 as a multi-function device, because several single-function devices
770 don't decode the function bits at all.
772 Sun Feb 14 23:48:22 1999 Martin Mares <mj@albireo.ucw.cz>
774 * Makefile (install): Don't use "-o root -g root" for installation
775 since it breaks on machines where programs are not installed by root.
776 Reported by Richard Gooch <rgooch@atnf.csiro.au>
778 Tue Feb 9 15:54:39 1999 Martin Mares <mj@albireo.ucw.cz>
780 * lspci.c (show_bases): Use new address masking macros and pciaddr_t.
782 * lib/pci.h: Using pciaddr_t for bus addresses, which are 32-bit
783 or 64-bit depending on CPU.
785 * lib/pci.h (PCI_ADDR_MEM_MASK): Added macros for address masks
786 according to bus address width.
788 Thu Jan 28 20:54:16 1999 Martin Mares <mj@albireo.ucw.cz>
790 * Released as 1.99.4.
792 * lspci.c: Capability list parser now recognizes both AGP
793 registers and PCI Power Management registers (the latter
794 is mainly guesswork based on DEC/Intel 21153 bridge specs
795 since I don't have the PCI Power Management document).
797 * lspci.c: Replaced numerous occurences of (x & flag) ? '+' : '-'
800 * lspci.c: Added bridge checks to bus mapping code.
802 Wed Jan 27 14:59:16 1999 Martin Mares <mj@albireo.ucw.cz>
804 * lspci.c: Implemented bus mapping mode (-M).
806 * lspci.c (scan_devices): Split to scan_devices() and scan_device().
807 (show): Split to show() and show_device().
809 * lib/access.c (pci_init): When a->method == PCI_ACCESS_AUTO,
810 set it to the real access method afterwards.
812 Mon Jan 25 23:46:13 1999 Martin Mares <mj@albireo.ucw.cz>
814 * lib/generic.c (pci_generic_fill_info): If in buscentric mode,
815 don't check PCI_COMMAND for I/O and memory enables.
817 Mon Jan 25 21:28:49 1999 Martin Mares <mj@albireo.ucw.cz>
819 * Makefile: Added target `release' which substitutes new version
820 number to .spec, .lsm and README. Also rewrote target `dist'.
822 * Released as 1.99.3.
824 Sun Jan 24 22:10:36 1999 Martin Mares <mj@albireo.ucw.cz>
826 * lib/header.h: Until kernel adopts new layout of PCI
827 includes (i.e., separate declaration of header structure,
828 functions and device IDs), which is not going to happen
829 before 2.3, we'll use our own definiton of the header.
831 * lspci.c (show_verbose): Display `Cap' flag in device status.
833 * lspci.c (show_htype0): Display capability lists whereever
834 available. The only capability name we recognize now is `AGP'.
835 Unfortunately, capabilities are stored in device-dependent
836 portion of the configuration space and are thus available
837 only to root unless you read a dump.
839 * lspci.c (scan_devices): Use cache instead of buffering.
841 * lib/buffer.c: Removed (obsoleted by the cache).
843 * lib/access.c: Added general caching mechanism.
845 Sat Jan 23 21:30:54 1999 Martin Mares <mj@albireo.ucw.cz>
847 * pci.ids: Added few devices.
849 Fri Jan 22 19:29:31 1999 Martin Mares <mj@albireo.ucw.cz>
851 * Version string is now defined in top-level Makefile, exported
852 to the configure script and also substituted to man pages.
854 * lspci.c (show_bases): Rewrote displaying of 64-bit addresses.
855 (show_verbose): Rewrote interrupt display logic.
857 * lib/i386-ports.c: Include sys/io.h only on glibc systems.
859 * lib/configure: Rewrote detection of Linux versions. Now it
860 works on 2.0 kernels (only with direct/dump access, of course).
862 * lib/internal.h: New bytesex macros using <asm/byteorder.h>
865 * lib/proc.c (proc_read, proc_write): Distinguish between short
866 read/write and real errors.
868 * lspci.c (show_htype{0,1}): Always use d->dev->rom_base_addr since
869 libpci respects buscentric mode automatically.
871 * lspci.c (show_hex_dump): For CardBus bridges, print out 128
872 bytes of header (the whole standard part).
874 * common.c: pcilib options are now all uppercase. Also moved
875 PCI access debugging option here.
877 * Released as 1.99.2.
879 Wed Jan 20 22:50:35 1999 Martin Mares <mj@albireo.ucw.cz>
881 * Wrote configure script and rewrote Makefiles.
883 * Removed few unused variables.
885 Wed Jan 20 12:21:56 1999 Martin Mares <mj@albireo.ucw.cz>
887 * common.c: Moved several functions used in both setpci and lspci
888 here. This includes parsing of libpci-related options.
890 * More library tweaks.
892 * filter.c, names.c: Moved to library.
894 * setpci: Rewritten to use the library.
896 * Released as 1.99.1.
898 Tue Jan 19 23:00:12 1999 Martin Mares <mj@albireo.ucw.cz>
900 * lspci.c (scan_devices): For cardbus bridges, read first 128
901 bytes of config space to get full standard header.
903 * Makefile (CFLAGS): Removed "-Wno-unused".
905 * Started the "New Generation" branch and introduced the
908 * lspci: Rewritten to use the library.
910 Tue Jan 19 22:24:08 1999 Martin Mares <mj@albireo.ucw.cz>
912 * Released as version 1.10.
914 Mon Jan 18 08:51:17 1999 Martin Mares <mj@albireo.ucw.cz>
916 * lspci.8, setpci.8: Miscellaneous fixes as suggested by
917 Dag Wieers <dag@digibel.be>.
919 Sun Nov 29 20:05:56 1998 Martin Mares <mj@albireo.ucw.cz>
921 * pciutils.spec (Name): Update from Krzysztof G. Baranowski.
923 Sun Nov 22 10:49:56 1998 Martin Mares <mj@albireo.ucw.cz>
925 * Makefile, pciutils.h: Moved pci.ids to /usr/share.
927 * Released as version 1.09.
929 Wed Nov 18 15:47:05 1998 Martin Mares <mj@albireo.ucw.cz>
931 * lspci.c (show_htype1): Fixed displaying of prefetchable memory behind
932 bridge. Thanks to Petr Vandrovec <vandrove@vc.cvut.cz> for bug report.
934 Fri Oct 23 18:59:19 1998 Martin Mares <mj@albireo.ucw.cz>
936 * setpci.c: Don't include <syscall-list.h> with glibc >= 2.1.
938 Mon Oct 19 21:53:30 1998 Martin Mares <mj@albireo.ucw.cz>
940 * Released as version 1.08.
942 * setpci.c: glibc 2.1.x already defines pread() and pwrite().
944 * lspci.8: Changed warning about lspci -xxx.
946 * lspci.c: Require "-xxx" for full configuration space dump, so that
947 it's impossible to crash the machine by single typo.
949 * specs: Added (courtesy of Krzysztof G. Baranowski <kgb@knm.org.pl>).
951 Wed Sep 9 12:03:24 1998 Martin Mares <mj@albireo.ucw.cz>
953 * lspci.c (show_bases): Better displaying of unassigned and
954 disabled bases. Thanks to Gabriel Paubert <paubert@iram.es>
957 Wed Sep 2 10:58:01 1998 Martin Mares <mj@albireo.ucw.cz>
959 * setpci.c (pread): Recognize glibc 1.99 numbered as 2.0 on the PPC.
960 (thanks to Geert Uytterhoeven for finding this out)
962 Fri Jul 17 10:43:30 1998 Martin Mares <mj@albireo.ucw.cz>
964 * lspci.c (show_verbose): Print subsystem ID using the new resolver.
965 (show_machine): Print subsystem ID.
967 * names.c: New name resolution engine supporting subsystem IDs.
969 * Released as version 1.07.
971 Wed Jul 15 15:37:21 1998 Martin Mares <mj@albireo.ucw.cz>
973 * lspci.c (show_htype2 etc.): Displaying of CardBus headers.
974 (show_bases): Honor the `cnt' argument.
975 (grow_tree): Parse CardBus headers in tree mode as well.
977 * pci.h: Updated CardBus header field description. I still don't
978 have the CardBus standard available, but OZ6832 specs contain
979 full description of all header fields supported by the chip.
981 Tue Jun 9 22:53:59 1998 Martin Mares <mj@albireo.ucw.cz>
985 * names.c (parse_name_list): Killed an unused variable.
987 * setpci.c (pread, pwrite): Define SYS_(pread|pwrite) as __NR_\1
988 if they are not defined by glibc (needed for glibc built on older
991 * setpci.c (exec_op): Fixed error messages. Thanks, Steve!
993 Mon Jun 8 10:59:22 1998 Martin Mares <mj@albireo.ucw.cz>
997 * setpci.c: Problems with pread()/pwrite() with glibc on Alpha
998 should be gone. Again thanks to Steve for bug report.
1000 * filter.c (filter_parse_slot): Fixed ":x" type filters.
1002 * pci.ids: Killed duplicate entry. Thanks to Stephen Williams
1003 <steve@icarus.com> for reporting this.
1005 Sun Jun 7 19:27:51 1998 Martin Mares <mj@albireo.ucw.cz>
1007 * lspci.c (main), setpci.c (main): Implemented "--version".
1011 * pciutils.h (PCIUTILS_VERSION): Added version string.
1013 * filter.c, names.c: Extraneous #include <linux/pci.h> removed.
1014 Thanks to Geert Uytterhoeven <Geert.Uytterhoeven@cs.kuleuven.ac.be>
1017 Thu May 28 14:45:58 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1019 * pci.ids: More updates from Jens Maurer.
1021 Wed Apr 22 10:00:39 1998 Martin Mares <mj@albireo.ucw.cz>
1023 * pci.ids: Updates from Jens Maurer.
1025 Sun Apr 19 11:14:25 1998 Martin Mares <mj@albireo.ucw.cz>
1029 * setpci.8: Written.
1031 * setpci.c: Finished.
1033 * lspci.c: Now able to fetch expansion ROM base from kernel device list
1034 and print it if not in buscentric mode.
1036 Tue Mar 31 23:11:57 1998 Martin Mares <mj@albireo.ucw.cz>
1040 Sun Mar 22 15:39:08 1998 Martin Mares <mj@albireo.ucw.cz>
1042 * lspci.8: Updated the documentation.
1044 * lspci.c: Modified to use the new filtering mechanism (options -f and -d).
1046 * filter.c: Introduced new generic device filter.
1048 Thu Mar 19 17:03:48 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1050 * lspci.c (grow_tree, show_tree_dev, print_it): Fixed displaying
1051 of PCI-to-PCI bridges in the tree format.
1053 Sun Feb 15 10:12:25 1998 Martin Mares <mj@albireo.ucw.cz>
1055 * lspci.c (show_machine): Added non-verbose mode of machine-readable
1058 * pci.ids: Updates from Jens Maurer.
1060 * Released as version 1.02.
1062 Thu Feb 12 16:53:28 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1064 * lspci.c: Added a "-m" switch for dumping machine-readable
1065 configuration data (requested by Bjoern Kriews <bkr@cut.de>).
1067 Mon Feb 9 13:17:43 1998 Martin Mares <mj@albireo.ucw.cz>
1069 * Makefile, pciutils.h: Include local pci.h instead of <linux/pci.h>
1070 if available. This should avoid all problems with official kernel
1071 not synchronized to newer PCI code in CVS -- standard distribution
1072 of pciutils now contains pci.h from current CVS kernel, pciutils
1073 in CVS contain no pci.h and use the correct kernel include.
1075 * Makefile: Fixed installation path for man pages.
1077 Sat Feb 7 15:15:46 1998 Martin Mares <mj@albireo.ucw.cz>
1081 * lspci.8: Created a man page.
1083 * Releasing as version 1.0.
1085 Tue Feb 3 20:56:00 1998 Martin Mares <mj@albireo.ucw.cz>
1087 * Makefile: Recognize architecture by calling uname and pass it as ARCH_xxx
1088 to all the C sources. This should eliminate problems with 32-bit compilers
1091 * lspci.c (show_verbose): Recognize CardBus bridge header type.
1092 (show_htype2): Stub routine.
1093 (scan_config): Write sensible error message if the kernel denies reading of
1094 upper part of the PCI config space.