1 2004-07-05 Martin Mares <mj@ucw.cz>
3 * lspci.c (config_fetch): Wanted to merge Matthew's bug fix, but
4 ended up with rewriting the fetching mechanism to be fully dynamic,
5 but avoid reading config space registers not explicitly requested.
7 2004-06-29 Matthew Wilcox <willy@debian.org>
9 * lspci.c: More work on PCI Express dumping.
11 * lib/header.h: Updated PCI Express capability definitions.
13 * lib/proc.c (proc_read): Removed bogus warning.
15 * common.c (xrealloc): Introduced.
17 * lspci.man: Added -xxxx.
19 2004-06-27 Martin Mares <mj@ucw.cz>
21 * Released as 2.1.99-test6.
23 * lspci.c (show_msix), lib/header.h: Added dumping of MSI-X cap.
24 Patch by Roland Dreier <roland@topspin.com>, cleaned up by me.
26 * lspci.c (show_pcix_nobridge, show_pcix_bridge): Handle config_fetch()
29 * lib/header.h: Added PCI Express extended capabilities. Again by Matthew.
31 * lspci.c (show_express): Added dumping of PCI Express cap.
32 Patch by Matthew Wilcox.
34 * lib/header.h: Added a list of PCI 3.0 capabilities and also details
35 on PCI Express caps. Patch by Matthew Wilcox <willy@debian.org>.
37 * lspci.c (check_root): Gone. No explicit checks for root are needed,
38 report correct errors reported by the libpci instead.
40 * lspci.c: Added dumping of the extended config space on "-xxxx".
41 Better caching of config registers.
43 * setpci.c (main): Allow access to whole 4096 bytes of the config space.
45 * lib/sysfs.c, lib/proc.c: Don't print error messages on short reads,
46 just return the appropriate error code.
48 * lib: Added support for extended (4096-byte) configuration space,
49 currently implemented only in Linux proc and sysfs access methods
50 and of course in the dump reader.
52 2004-05-29 Martin Mares <mj@ucw.cz>
54 * Released as 2.1.99-test5.
56 * lib/pci.h: Windows don't have the standard u_int* types.
58 * lib/internal.h: <sys/param.h> required on Windows for endianity
61 * lib/i386-ports.c: Connected i386-io-windows.h.
63 * lspci.c (check_root): geteuid() is not available on Windows.
65 * lib/i386-io-windows.h: Added Windows port contributed by Alexander
66 Stock <stock.alexander@gmx.de>.
68 * lib/configure: Hopefully fixed SunOS port broken by various
69 changes to the configure script.
71 * Makefile, lib/configure: Cross-compilation support, patch by Maciej.
73 2004-05-28 Martin Mares <mj@ucw.cz>
75 * Released as 2.1.99-test4.
77 * lspci.c (show_verbose): Header type 1 is probably legal for all
78 types of bridges, not only for PCI-to-PCI bridges.
80 * lspci.c (format_agp_rate): Write "x16", not "x@".
81 (show_agp): rate[] could overflow.
82 Bugs reported by Jakub Bogusz <qboosh@pld-linux.org>.
84 * lspci.c (show_ht_*): Show HyperTransport capability with all its
85 details. Once again code by Maciej simplified (i.e., possibly broken)
88 * lib/header.h: Added declarations of HyperTransport capability.
89 Again thanks to Maciej.
91 * lspci.c: Decode all bits of the secondary status word in type 1 headers.
92 Thanks to Maciej W. Rozycki <macro@ds2.pg.gda.pl> for the patch.
94 2003-12-27 Martin Mares <mj@ucw.cz>
96 * Released as 2.1.99-test3.
98 * lspci.man, setpci.man: Document domains and correct spelling.
100 * lib/dump.c (dump_init): Added ability to read domain numbers.
102 * lspci.c: Devices in domains different from 0 have their slot number
103 printed as "<domain>:<bus>:<slot>.<func>". Tree view supports domains
106 * lib/filter.c: Slot filters understand domains.
108 * lib/generic.c: Mention the domain in slot numbers in all error messages.
110 * lib/internal.h: The #ifdef for Linux <asm/byteorder.h> was wrong.
112 * lib/access.c (pci_get_dev): Added support for domains.
114 * lib/sysfs.c (sysfs_scan): Read vendor and device ID from the config
115 registers (or to be precise, leave it for the generic parts of the pcilib
116 to do so) instead of reading them from the sysfs. It's faster this way.
118 * lspci.c (show_pcix): Don't touch pci_dev->hdrtype, it's an internal
119 variable. Better read it from the config registers (it's cached anyway).
121 * lib/sysfs.c (sysfs_scan), lib/proc.c (proc_scan): Don't read the hdrtype.
122 lib/generic.c (pci_generic_fill_info): If hdrtype is -1 (unset), read it.
123 Saves lots of unnecessary file accesses.
125 * lib/pci.h (PCIADDR_PORT_FMT): Use %llx instead of %Lx, because the latter
126 is not supported by all C libraries.
128 * Makefile: Always enter the lib directory (remember that we don't have
129 full dependecies for the library in the top-level Makefile; hmmm, another
130 thing to rewrite some day).
132 * lib/sysfs.c: Added Linux sysfs access method based on the patch
133 written by Matthew Wilcox <willy@fc.hp.com>.
135 * lib/proc.c: Renamed the access method name from "/proc/bus/pci" to "Linux-proc".
137 * lib/pread.h: The hacks to support pread on various versions
138 of Linux libc moved there.
140 * lib/proc.c (proc_setup): The return value of snprintf() varies
141 between glibc versions, so we need to check both for a negative
142 values and for too large values.
144 * Removed last few references to the "Linux PCI Utilities", the
145 package is pretty cross-platform now :)
147 2003-12-27 Martin Mares <mj@ucw.cz>
149 * Released as 2.1.99-test2.
151 * README, pciutils.lsm, pciutils.spec: Use @VERSION@ to make the
152 release scripts insert the current version. "make release" is gone.
154 * maint/release, maint/release.pm: Added a new system of scripts for
155 making releases including inter-version diffs etc.
157 * Makefile: Cleaned up.
159 * lib/fbsd-device.c: I patched another copy of this file by mistake,
160 this time the version checks should be right.
162 2003-12-27 Martin Mares <mj@ucw.cz>
164 * Released as 2.1.99-test1.
166 * pciutils.h, common.c, lspci.man, setpci.man, lib/internal.h:
167 Remove shadows of the syscall access method which was never
170 * update-pciids.sh: Try to preserve permissions of the old file
171 if chmod supports --reference. Should close Debian Bug #223740.
173 * lib/proc.c (proc_setup): Increased path name length limit to 1024.
174 Thanks for Redhat and Mandrake for inspiration.
176 * lib/configure: Recognize ppc and ppc64, both have 64-bit addresses.
177 Grabbed from Redhat (Fedora) patches.
179 2003-12-27 Martin Mares <mj@ucw.cz>
181 Merged bug fixes from Debian patches:
183 * lspci.c (show_verbose): "Cache Line Size" should be capitalized.
185 * lspci.c (show_pcix_nobridge): Added a missing newline.
187 * lib/proc.c (proc_scan): When reading the header type, don't
188 forget to clear the topmost bit indicating that the device has
191 2003-12-27 Martin Mares <mj@ucw.cz>
193 Updated the FreeBSD port. Thanks to Samy Al Bahra <samy@kerneled.com>
196 * lib/Makefile: Add ${FREEBSD_SYS} to the include path if it's defined.
197 * lib/fbsd-device.c: Select the right set of system includes according
198 to __FreeBSD_version.
200 2003-12-27 Martin Mares <mj@ucw.cz>
202 Merged support for Solaris on i386 by Bill Moore <billm@eng.sun.com>
205 * lib/configure: Recognize SunOS.
206 * lib/internal.h: Learn how to recognize byte order on SunOS.
207 * lib/i386-ports.c: Split OS-dependent I/O port access from i386-ports.c.
208 * lib/i386-io-linux.h: Linux specific part.
209 * lib/i386-io-hurd.h: GNU/Hurd specific part.
210 * lib/i386-io-sunos.h: SunOS specific part.
212 2003-12-26 Martin Mares <mj@ucw.cz>
214 * lib/header.h (PCI_*_MASK): Cast to pciaddr_t explicitly.
216 * lib/pci.h: Types declared in <sys/types.h> should be usable on all
217 platforms we currently support, so kill the forest of #ifdef's and
218 use them in all cases.
220 * lib/pci.h: Use ULONG_MASK to decide whether we should use long
221 or long long to represent a 64-bit address. Killed HAVE_LONG_ADDRESS.
222 Define format strings for addresses, port numbers and IRQ numbers
225 * lib/proc.c (proc_scan): Use PCIADDR_T_FMT for scanf'ing addresses.
227 2003-12-26 Marco Gerards <metgerards@student.han.nl>
229 Added support for the GNU Hurd (cleaned up by Martin Mares):
231 * lib/configure [GNU]: Use the i386 ports for configuration access.
232 * lib/i386-ports.c: Don't call iopl() on the Hurd.
233 * lib/pci.h [OS_GNU]: Include <sys/types.h> and use it for defining
236 2003-12-26 Martin Mares <mj@ucw.cz>
238 * lspci.c (show_pcix_bridge, show_pcix_nobridge): Don't forget to call
239 config_fetch() to ensure that the registers have been read. Thanks to
240 Bill Wood <bill.wood@hp.com> for the patch.
242 * lspci.c: Ensure that failure of config_fetch() is handled correctly
245 * lspci.man: There was one more explicit reference to /usr/share/pci.ids.
246 Changed to @SHAREDIR@. Patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>.
248 * setpci.c (main): Better error messages.
250 * setpci.c (ex_op): The demo mode should disable only writing, not reading.
252 * setpci.man: The documentation was inconsistent on what should -D do.
253 Document the new behaviour.
255 * pciutils.h, common.c, setpci.c: Introduced a NONRET macro encapsulating
256 the GCC specific __attribute__((noreturn)) and killed the hack with
257 redefining __attribute__ on non-GCC compilers.
259 * Makefile: Added missing dependencies. Parallel builds work now.
260 Problem reported by Andreas Haumer <andreas@xss.co.at>, but I chose
263 * Makefile (MANDIR): Use `:=' instead of `=' to avoid executing the shell
264 command every time $(MANDIR) is referenced.
266 * lspci.c (main): The error message for `lspci -s' incorrectly mentioned
267 a `-f' switch. Reported by Steve Finney <Steve.Finney@SpirentCom.COM>.
269 * lib/generic.c: Removed memory leak in pci_generic_bus_scan().
270 Reported by Gary Parnes <gary_parnes@terago.com>.
272 * Replaced obsolete syntax of __attribute__((unused)) in the middle of
273 parameter declarations (which is no longer supported by GCC 3.1) by the
274 current syntax (attribute at the end). Thanks to pixel@mandrakesoft.com
275 for reporting this problem.
277 * Removed CVS $Id$ tags from all files.
279 * Makefile: Added some more warnings.
281 * setpci.c: Cleaned up mask/value code.
283 2003-12-08 Thayne Harbaugh <tharbaugh@lnxi.com>
285 * setpci.c: Individual bits to be set can be specified as <value>:<mask>.
287 2003-11-29 Martin Mares <mj@ucw.cz>
289 * Imported the pciutils sources to my Arch repository. Good-bye, CVS.
291 2003-01-04 Martin Mares <mj@ucw.cz>
293 * Released as 2.1.11.
295 * Makefile: Changed configuration of installation directories --
296 all paths are now set at the top of the Makefile instead of being
297 scattered between the installation rules. The default installation
298 now goes always to /usr/local regardless of the OS as most distributions
299 already contain some version of pciutils and we don't want custom
300 installations to interfere with the default ones.
302 * Makefile: Removed a couple of ancient install hacks: we no longer
303 try to avoid overwriting a newer pci.ids file (users are now expected
304 to use update-ids) and we don't try to remove /etc/pci.ids (a long time
305 has passed since the last version which used it).
307 * Makefile: Paths to pci.ids in man pages automatically get the right path.
309 * Added the update-ids utility.
311 * lib: Removed partially implemented "syscall" access method which will
312 probably never be needed.
314 2002-12-27 Martin Mares <mj@ucw.cz>
316 * lib/nbsd-libpci.c: Cleaned up and hopefully made it endian safe.
318 * lib/generic.c (pci_generic_scan_bus): Added work-around for devices with
319 discontiguous numbering of functions. This is already present in the Linux
320 kernel for several years, but I forgot to update pciutils as well.
322 2002-12-26 Martin Mares <mj@ucw.cz>
324 * lib/header.h, lspci.c: Dump AGP3 flags and speeds.
326 * lib/pci.h, Makefile: Removed HAVE_OWN_HEADER_H. Always use our own header,
327 there is no reason to prefer the kernel version.
329 * lib/proc.c (proc_scan): Don't forget to initialize hdrtype.
331 * Added preliminary version of NetBSD support by Quentin Garnier
332 <netbsd@quatriemek.com>.
334 2002-04-06 Martin Mares <mj@ucw.cz>
336 * lspci.c: Mention "-xxx" in the help.
338 2002-03-30 Martin Mares <mj@ucw.cz>
340 * Released as 2.1.10.
342 * Removed pci.ids from the CVS as they are now maintained separately.
343 They are still included in the tarball, but if you are building pciutils
344 from CVS sources or you want to get a newer ID file than the one distributed,
345 just use "make update-ids" to download the most recent snapshot from
348 * Makefile, README: Updated accordingly.
350 * Makefile: Added a couple of maintenance targets.
352 * maint/*: Maintainer's utilities now reside here (present only in CVS,
355 * lib/names.c (parse_name_list): End-of-line comments are no longer
356 supported. Hashes are now perfectly valid in all names and they start
357 a comment only at the start of the line.
359 2002-03-26 Martin Mares <mj@ucw.cz>
363 * Makefile: When the currently installed pci.ids file is newer than
364 the version to be installed, don't overwrite it. Suggested by
365 Jean Delvare <khali@linux-fr.org>.
367 2002-03-24 Martin Mares <mj@ucw.cz>
369 * lspci.c (show_pcix_bridge): Added PCI-X capability display.
370 Contributed by Jeff Garzik <jgarzik@mandrakesoft.com>.
372 * lib/header.h: Added PCI-X stuff. Again by Jeff.
374 * Makefile (CFLAGS): -Werror is gone.
376 * lspci.c (format_agp_rate): Fixed AGP rate reporting.
378 * lib/filter.c (pci_filter_parse_slot): Allow bus 0xff, slot 0x1f and
381 * lib/names.c (pci_lookup_name): When printing unknown subsystem vendor
382 or device hexadecimally, don't confuse it with chip vendor/device ID.
383 First reported by Marc Boucher <marc@mbsi.ca>.
385 2001-11-04 Martin Mares <mj@ucw.cz>
389 * pci.ids: Synced with the PCI ID Repository at SourceForge
390 (http://pciids.sourceforge.net/).
392 2000-08-25 Martin Mares <mj@albireo.ucw.cz>
394 * pci.ids: Updated ID's, synced with kernel 2.4.0-test7.
396 2000-06-13 Martin Mares <mj@albireo.ucw.cz>
398 * Makefile (uninstall): Fixed.
400 * pci.ids: ID updates.
402 2000-05-20 Martin Mares <mj@albireo.ucw.cz>
406 * pci.ids: ID updates.
408 * lspci.c (show_verbose): Min/max latency is now printed in nanoseconds.
410 2000-05-04 Martin Mares <mj@albireo.ucw.cz>
412 * lspci.c (show_verbose): If the header type doesn't match device
413 class, just print a warning and still use the header type, assuming
416 2000-05-01 Martin Mares <mj@albireo.ucw.cz>
418 * lspci.c (show_pm): Updated according to PCI PM specs 1.1.
420 * pci.ids: Updated Contemporary Control ARCnet card entries.
422 * pci.ids: Synchronized class list with latest PCI SIG documents.
424 2000-04-29 Martin Mares <mj@albireo.ucw.cz>
426 * lib/names.c (pci_lookup_name): Fixed the cheat.
428 * lib/internal.h: Moved UNUSED/inline hacks above all other declarations.
430 * pci.ids: Various ID updates.
432 2000-04-21 Martin Mares <mj@albireo.ucw.cz>
436 * pciutils.spec: Added German description.
438 * lib/names.c (pci_lookup_name): Added a cheat for case that subsystem ID's
439 are the same as device ID and just output subsystem name according to
442 * lib/proc.c: Use UNUSED instead of __attribute__((unused)).
444 * lib/pci.h: Added the correct typedefs for AIX.
446 * lib/generic.c (pci_generic_scan_bus): Export.
448 * lib/configure: Detect AIX. Use "echo '...\c'" instead of
449 "echo -n" if the shell isn't bash.
451 * lspci.c: Avoid using alloca() if not compiled by GCC.
452 (insert_dev): Avoid returning a void value.
454 * Makefile: Choose which install utility to use according to
455 OS type. Also use `-o' instead of `-or' in find arguments.
456 Part of the AIX port.
458 * lib/aix-device.c: Added AIX low-level interface. Contributed
459 by Dave Johnson <ddj@brown.edu>, thanks a lot!
461 * pci.ids: Few new ID's.
463 * pciutils.h, lib/internal.h: Redefine __attribute__ and inline
464 when not compiled by GCC.
466 2000-04-17 Martin Mares <mj@albireo.ucw.cz>
470 * pci.ids: Added a large batch of ID's contributed by Gunther
471 Mayer <gunther.mayer@braunschweig.netsurf.de> and synced the
472 list with the 2.3.99pre6 kernel.
474 Thu Mar 9 13:11:39 2000 Martin Mares <mj@albireo.ucw.cz>
476 * lib/example.c: Added a simple example of how to use
479 * lspci.man, setpci.man: Revealed --version. Well spotted
482 * pci.ids: Added lots of new ID's and synced with 2.3.50.
484 Tue Feb 15 00:16:21 2000 Martin Mares <mj@albireo.ucw.cz>
488 * pciutils.spec: Updated spec file from Andreas Jaeger. Now using
489 %{_mandir} to find the right location to install manual pages to.
493 * setpci.c (main): Don't crash when `-s' or `-d' is given with
496 Mon Jan 24 20:04:11 2000 Andreas Jaeger <aj@suse.de>
498 * lib/i386-ports.c: Include <asm/io.h> only on systems without
501 Mon Jan 24 11:24:43 2000 Martin Mares <mj@albireo.ucw.cz>
503 * Makefile: Modified to work with the Linux FHS brain-damaged idea
504 of putting man pages to /usr/share/man. Now we choose either /usr/man
505 or /usr/share/man depending on which one exists.
507 Sun Jan 23 10:52:34 2000 Martin Mares <mj@albireo.ucw.cz>
509 * pci.ids: Synced with Linux 2.3.40.
511 * Released as version 2.1.4.
513 Thu Jan 20 11:08:32 2000 Martin Mares <mj@albireo.ucw.cz>
515 * lspci.c (scan_device): Fixed bug in reading of cardbus extensions.
517 * lib/proc.c: pread/pwrite fixed again, this time on libc5 :(
519 * lspci.c (format_agp_rate): Better formatting of AGP rates.
523 * lib/configure: Added configuration for ia64 (the same as for Alpha).
524 Patch from Stephane Eranian <eranian@cello.hpl.hp.com>.
526 Thu Jan 13 23:01:52 2000 Martin Mares <mj@albireo.ucw.cz>
528 * Released as version 2.1.3.
532 * lspci.c: Alpha IO_FORMAT fix by Andrea Arcangeli.
534 * lib/access.c: Corrected order of access methods -- it's wonderful how
535 long could such a bug remain unspotted. Thanks go to Andreas Schockenhoff.
537 Sat Dec 11 23:34:48 1999 Martin Mares <mj@albireo.ucw.cz>
539 * Released as version 2.1.2.
541 * lib/names.c (pci_lookup_name): Fixed printing of unknown subsystem ID's.
543 Sat Dec 4 13:11:03 1999 Martin Mares <mj@albireo.ucw.cz>
545 * Released as version 2.1.1.
547 * pci.ids: Several new ID's.
549 * setpci.c (exec_op): Don't forget to increment address after writing
550 single value, so that `30.b=12,34,56,78' works as expected. Reported
551 by Petr Soucek <petr@ryston.cz>.
553 Wed Nov 3 10:24:38 1999 Martin Mares <mj@albireo.ucw.cz>
555 * lspci.c (show_terse): If prog-if is zero, but it's present in the
558 Sat Oct 30 11:06:35 1999 Martin Mares <mj@albireo.ucw.cz>
560 * Released as version 2.1.
562 * pci.ids: Synced to devlist.h in 2.3.24 kernel. Merged in
563 lots of contributed entries.
565 Thu Oct 14 10:40:12 1999 Dave Jones <dave@powertweak.com>
567 * pci.ids: Added lots of subsystem definitions.
569 Sat Oct 9 14:32:28 1999 Martin Mares <mj@albireo.ucw.cz>
571 * setpci.man: Better example.
573 * lspci.c: Resolve prog-if names.
575 * lib/names.c: Adapted to new pci.ids syntax.
577 * pci.ids: Reorganized the pci.ids file. Subsystems are listed
578 under devices, classes can optionally contain prog-if information.
579 New ID's, as usually.
581 Wed Sep 22 09:45:24 1999 Martin Mares <mj@albireo.ucw.cz>
583 * pci.ids: New ID's. As usually.
585 * lspci.c (show_htype1, show_htype2): Don't show `closed' bridge windows
586 unless we're vvvery verbose.
588 Mon Sep 20 11:22:54 1999 Martin Mares <mj@albireo.ucw.cz>
590 * lspci.c (show_htype2): Don't forget a TAB before the "I/O window" line.
592 Tue Sep 14 09:31:01 1999 Martin Mares <mj@albireo.ucw.cz>
594 * pci.ids: New ID's. Again.
596 Thu Aug 5 17:45:42 1999 Martin Mares <mj@albireo.ucw.cz>
598 * lspci.c (show_size): Don't show size if it's zero (usually
599 due to bus-centric mode being enabled).
601 Tue Jul 20 13:25:09 1999 Martin Mares <mj@albireo.ucw.cz>
603 * lib/pci.h: Types are OS dependent.
605 * lib/internal.h: Byte order hacks are OS dependent.
607 * lib/configure: Recognize FreeBSD. Also set OS_XXX according to the OS.
609 * lib/Makefile, lib/access.c: Added fbsd-device target.
611 * pci.ids: Added an entry for PLX 9080 bridges with subsystem ID
612 incorrectly set to device ID.
614 * README: Added a note that we support FreeBSD.
616 * Makefile (PREFIX, ROOT): Set it depending on the OS.
617 (%.8): Grrr, BSD date is not able to convert date formats the same way
618 as GNU date does. Use sed instead.
619 (install): Use `-c' when calling install.
621 * lib/fbsd-device.c: Added FreeBSD /dev/pci access module contributed
622 by Jari Kirma <kirma@cs.hut.fi>.
624 * lib/proc.c: Rewrote the pread/pwrite things once again. Use pread
625 and pwrite only when we are certain it's safe (i.e., glibc 2.1
626 on all architectures or any libc on a i386 where we really know
627 how to use syscalls directly). In all other cases, emulate it
628 with lseek/read/write.
630 * pci.ids: Some more IDs.
632 Mon Jul 19 14:10:36 1999 Martin Mares <mj@albireo.ucw.cz>
634 * pci.ids: Added IDs of parallel port controller cards as sent
635 by Tim Waugh <tim@cyberelk.demon.co.uk>.
637 Wed Jul 7 00:55:48 1999 Martin Mares <mj@albireo.ucw.cz>
639 * lib/proc.c (proc_scan): HAVE_LONG_ADDRESS instead of HAVE_64BIT_ADDRESS.
641 * lspci.c: ADDR_FORMAT now depends on both HAVE_64BIT_ADDRESS and
644 * lib/configure: HAVE_64BIT_ADDRESS now doesn't imply that the addresses
645 are represented as long long. Introduced a new flag HAVE_LONG_ADDRESS
646 to indicate this. Both Sparc architectures now use both 64BIT_ADDRESS
647 and LONG_ADDRESS since they have 32-bit userland, but don't set LONG_ADDRESS
650 * lspci.c (show_msi): Added dumping of the MSI capability.
651 (show_slotid): The same for SlotID capability.
652 (show_caps): Seperated capability dumping, because it should
653 be used for both htype0 and htype1. Even PCI 2.2 doesn't mention
654 layout of htype2, so I'm a bit unsure about it wrt capabilities
655 -- they at least have to live somewhere else since address 0x34
656 is already defined differently in htype2.
658 * lib/header.h (PCI_STATUS_UDF): Marked as obsolete (PCI 2.2).
659 (PCI_BASE_ADDRESS_MEM_TYPE_1M): Ditto.
660 (PCI_CAP_ID_*): Added some new capabilities defined in PCI 2.2.
662 * lspci.c (show_htype0): Mask out lowest 2 bits from all capability pointers
663 (required by the PCI 2.2 specs).
665 Mon Jul 5 12:45:19 1999 Martin Mares <mj@albireo.ucw.cz>
667 * lspci.c (show_size): Added new function for dumping of region sizes.
668 (show_rom): Added. Now correctly dumps unassigned ROM addresses, disabled
671 * lib/pci.h (struct pci_dev): known_fields moved to the public part
674 * Added support for region sizes. Needs support in the kernel, because
675 sizes have to be scanned before drivers initialize yourself. pci_fill_info()
676 now returns a bitmask of what fields were really read.
678 Mon Jun 28 18:37:51 1999 Dave Jones <dave@powertweak.com>
681 Added `uninstall' target - removes all traces of pciutils.
683 - Lots of cleanups in the ATI, S3, Adaptec vendors.
684 - Changed Compaq QVision 1280/p definitions, as it's not possible
685 to determine the revision from the device ID.
686 - Same for the Tseng ET4000.
687 The id's said I had a rev C, when it was actually a rev B.
688 - Removed some unnecessary strings
689 `PCI'. Unless it's an AGP card, it should be obvious that it's PCI.
690 `Ethernet card'. This should be determined from config space.
691 - Lots of other new vendors & devices
692 - Other additional small cleanups.
694 Mon Jun 21 22:11:10 1999 Martin Mares <mj@albireo.ucw.cz>
696 * lib/names.c (pci_lookup_name): When device ID lookup
697 fails, return hexadecimal device ID instead of vendor ID.
698 Well spotted by Axel Bodemann <Axel.Bodemann@ruhr-uni-bochum.de>,
699 I've just extended the fix to subsystem ID's.
701 Thu Jun 17 19:48:21 1999 Martin Mares <mj@albireo.ucw.cz>
703 * lspci.c (show_agp): Bug fix from Petr Vandrovec
704 <vandrove@vc.cvut.cz>. The command register was displayed
707 Wed Jun 2 22:42:44 1999 Martin Mares <mj@albireo.ucw.cz>
709 * lib/proc.c (SYS_pread, SYS_pwrite): Use hard-coded
710 numbers if not supplied by the libc.
712 Wed May 19 13:24:39 1999 Martin Mares <mj@albireo.ucw.cz>
714 * Released the whole package as version 2.0.
716 Fri May 14 22:42:02 1999 Martin Mares <mj@albireo.ucw.cz>
718 * pci.ids: Added several new ID's contributed by people
719 on the linux-pci list.
721 Mon Apr 19 15:21:08 1999 Jakub Jelinek <jj@ultra.linux.cz>
723 * lspci.c: Display I/O addresses correctly on sparc64.
724 * lib/header.h: Ditto.
726 * lib/configure: On sparc set HAVE_64BIT* as well, we want
727 a binary which works on both 32bit and 64bit SPARCs.
729 Sun Apr 18 21:14:58 1999 Martin Mares <mj@albireo.ucw.cz>
731 * lspci.c, lib/proc.c: Alpha compilation fixes from Matthew Jacob
734 * pci.ids: A lot of updates from Adam J. Richter <adam@yggdrasil.com>.
736 Sun Feb 28 22:26:21 1999 Martin Mares <mj@albireo.ucw.cz>
738 * lspci.c (do_map_bus): Don't dump functions 1--7 if not flagged
739 as a multi-function device, because several single-function devices
740 don't decode the function bits at all.
742 Sun Feb 14 23:48:22 1999 Martin Mares <mj@albireo.ucw.cz>
744 * Makefile (install): Don't use "-o root -g root" for installation
745 since it breaks on machines where programs are not installed by root.
746 Reported by Richard Gooch <rgooch@atnf.csiro.au>
748 Tue Feb 9 15:54:39 1999 Martin Mares <mj@albireo.ucw.cz>
750 * lspci.c (show_bases): Use new address masking macros and pciaddr_t.
752 * lib/pci.h: Using pciaddr_t for bus addresses, which are 32-bit
753 or 64-bit depending on CPU.
755 * lib/pci.h (PCI_ADDR_MEM_MASK): Added macros for address masks
756 according to bus address width.
758 Thu Jan 28 20:54:16 1999 Martin Mares <mj@albireo.ucw.cz>
760 * Released as 1.99.4.
762 * lspci.c: Capability list parser now recognizes both AGP
763 registers and PCI Power Management registers (the latter
764 is mainly guesswork based on DEC/Intel 21153 bridge specs
765 since I don't have the PCI Power Management document).
767 * lspci.c: Replaced numerous occurences of (x & flag) ? '+' : '-'
770 * lspci.c: Added bridge checks to bus mapping code.
772 Wed Jan 27 14:59:16 1999 Martin Mares <mj@albireo.ucw.cz>
774 * lspci.c: Implemented bus mapping mode (-M).
776 * lspci.c (scan_devices): Split to scan_devices() and scan_device().
777 (show): Split to show() and show_device().
779 * lib/access.c (pci_init): When a->method == PCI_ACCESS_AUTO,
780 set it to the real access method afterwards.
782 Mon Jan 25 23:46:13 1999 Martin Mares <mj@albireo.ucw.cz>
784 * lib/generic.c (pci_generic_fill_info): If in buscentric mode,
785 don't check PCI_COMMAND for I/O and memory enables.
787 Mon Jan 25 21:28:49 1999 Martin Mares <mj@albireo.ucw.cz>
789 * Makefile: Added target `release' which substitutes new version
790 number to .spec, .lsm and README. Also rewrote target `dist'.
792 * Released as 1.99.3.
794 Sun Jan 24 22:10:36 1999 Martin Mares <mj@albireo.ucw.cz>
796 * lib/header.h: Until kernel adopts new layout of PCI
797 includes (i.e., separate declaration of header structure,
798 functions and device IDs), which is not going to happen
799 before 2.3, we'll use our own definiton of the header.
801 * lspci.c (show_verbose): Display `Cap' flag in device status.
803 * lspci.c (show_htype0): Display capability lists whereever
804 available. The only capability name we recognize now is `AGP'.
805 Unfortunately, capabilities are stored in device-dependent
806 portion of the configuration space and are thus available
807 only to root unless you read a dump.
809 * lspci.c (scan_devices): Use cache instead of buffering.
811 * lib/buffer.c: Removed (obsoleted by the cache).
813 * lib/access.c: Added general caching mechanism.
815 Sat Jan 23 21:30:54 1999 Martin Mares <mj@albireo.ucw.cz>
817 * pci.ids: Added few devices.
819 Fri Jan 22 19:29:31 1999 Martin Mares <mj@albireo.ucw.cz>
821 * Version string is now defined in top-level Makefile, exported
822 to the configure script and also substituted to man pages.
824 * lspci.c (show_bases): Rewrote displaying of 64-bit addresses.
825 (show_verbose): Rewrote interrupt display logic.
827 * lib/i386-ports.c: Include sys/io.h only on glibc systems.
829 * lib/configure: Rewrote detection of Linux versions. Now it
830 works on 2.0 kernels (only with direct/dump access, of course).
832 * lib/internal.h: New bytesex macros using <asm/byteorder.h>
835 * lib/proc.c (proc_read, proc_write): Distinguish between short
836 read/write and real errors.
838 * lspci.c (show_htype{0,1}): Always use d->dev->rom_base_addr since
839 libpci respects buscentric mode automatically.
841 * lspci.c (show_hex_dump): For CardBus bridges, print out 128
842 bytes of header (the whole standard part).
844 * common.c: pcilib options are now all uppercase. Also moved
845 PCI access debugging option here.
847 * Released as 1.99.2.
849 Wed Jan 20 22:50:35 1999 Martin Mares <mj@albireo.ucw.cz>
851 * Wrote configure script and rewrote Makefiles.
853 * Removed few unused variables.
855 Wed Jan 20 12:21:56 1999 Martin Mares <mj@albireo.ucw.cz>
857 * common.c: Moved several functions used in both setpci and lspci
858 here. This includes parsing of libpci-related options.
860 * More library tweaks.
862 * filter.c, names.c: Moved to library.
864 * setpci: Rewritten to use the library.
866 * Released as 1.99.1.
868 Tue Jan 19 23:00:12 1999 Martin Mares <mj@albireo.ucw.cz>
870 * lspci.c (scan_devices): For cardbus bridges, read first 128
871 bytes of config space to get full standard header.
873 * Makefile (CFLAGS): Removed "-Wno-unused".
875 * Started the "New Generation" branch and introduced the
878 * lspci: Rewritten to use the library.
880 Tue Jan 19 22:24:08 1999 Martin Mares <mj@albireo.ucw.cz>
882 * Released as version 1.10.
884 Mon Jan 18 08:51:17 1999 Martin Mares <mj@albireo.ucw.cz>
886 * lspci.8, setpci.8: Miscellaneous fixes as suggested by
887 Dag Wieers <dag@digibel.be>.
889 Sun Nov 29 20:05:56 1998 Martin Mares <mj@albireo.ucw.cz>
891 * pciutils.spec (Name): Update from Krzysztof G. Baranowski.
893 Sun Nov 22 10:49:56 1998 Martin Mares <mj@albireo.ucw.cz>
895 * Makefile, pciutils.h: Moved pci.ids to /usr/share.
897 * Released as version 1.09.
899 Wed Nov 18 15:47:05 1998 Martin Mares <mj@albireo.ucw.cz>
901 * lspci.c (show_htype1): Fixed displaying of prefetchable memory behind
902 bridge. Thanks to Petr Vandrovec <vandrove@vc.cvut.cz> for bug report.
904 Fri Oct 23 18:59:19 1998 Martin Mares <mj@albireo.ucw.cz>
906 * setpci.c: Don't include <syscall-list.h> with glibc >= 2.1.
908 Mon Oct 19 21:53:30 1998 Martin Mares <mj@albireo.ucw.cz>
910 * Released as version 1.08.
912 * setpci.c: glibc 2.1.x already defines pread() and pwrite().
914 * lspci.8: Changed warning about lspci -xxx.
916 * lspci.c: Require "-xxx" for full configuration space dump, so that
917 it's impossible to crash the machine by single typo.
919 * specs: Added (courtesy of Krzysztof G. Baranowski <kgb@knm.org.pl>).
921 Wed Sep 9 12:03:24 1998 Martin Mares <mj@albireo.ucw.cz>
923 * lspci.c (show_bases): Better displaying of unassigned and
924 disabled bases. Thanks to Gabriel Paubert <paubert@iram.es>
927 Wed Sep 2 10:58:01 1998 Martin Mares <mj@albireo.ucw.cz>
929 * setpci.c (pread): Recognize glibc 1.99 numbered as 2.0 on the PPC.
930 (thanks to Geert Uytterhoeven for finding this out)
932 Fri Jul 17 10:43:30 1998 Martin Mares <mj@albireo.ucw.cz>
934 * lspci.c (show_verbose): Print subsystem ID using the new resolver.
935 (show_machine): Print subsystem ID.
937 * names.c: New name resolution engine supporting subsystem IDs.
939 * Released as version 1.07.
941 Wed Jul 15 15:37:21 1998 Martin Mares <mj@albireo.ucw.cz>
943 * lspci.c (show_htype2 etc.): Displaying of CardBus headers.
944 (show_bases): Honor the `cnt' argument.
945 (grow_tree): Parse CardBus headers in tree mode as well.
947 * pci.h: Updated CardBus header field description. I still don't
948 have the CardBus standard available, but OZ6832 specs contain
949 full description of all header fields supported by the chip.
951 Tue Jun 9 22:53:59 1998 Martin Mares <mj@albireo.ucw.cz>
955 * names.c (parse_name_list): Killed an unused variable.
957 * setpci.c (pread, pwrite): Define SYS_(pread|pwrite) as __NR_\1
958 if they are not defined by glibc (needed for glibc built on older
961 * setpci.c (exec_op): Fixed error messages. Thanks, Steve!
963 Mon Jun 8 10:59:22 1998 Martin Mares <mj@albireo.ucw.cz>
967 * setpci.c: Problems with pread()/pwrite() with glibc on Alpha
968 should be gone. Again thanks to Steve for bug report.
970 * filter.c (filter_parse_slot): Fixed ":x" type filters.
972 * pci.ids: Killed duplicate entry. Thanks to Stephen Williams
973 <steve@icarus.com> for reporting this.
975 Sun Jun 7 19:27:51 1998 Martin Mares <mj@albireo.ucw.cz>
977 * lspci.c (main), setpci.c (main): Implemented "--version".
981 * pciutils.h (PCIUTILS_VERSION): Added version string.
983 * filter.c, names.c: Extraneous #include <linux/pci.h> removed.
984 Thanks to Geert Uytterhoeven <Geert.Uytterhoeven@cs.kuleuven.ac.be>
987 Thu May 28 14:45:58 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
989 * pci.ids: More updates from Jens Maurer.
991 Wed Apr 22 10:00:39 1998 Martin Mares <mj@albireo.ucw.cz>
993 * pci.ids: Updates from Jens Maurer.
995 Sun Apr 19 11:14:25 1998 Martin Mares <mj@albireo.ucw.cz>
1001 * setpci.c: Finished.
1003 * lspci.c: Now able to fetch expansion ROM base from kernel device list
1004 and print it if not in buscentric mode.
1006 Tue Mar 31 23:11:57 1998 Martin Mares <mj@albireo.ucw.cz>
1010 Sun Mar 22 15:39:08 1998 Martin Mares <mj@albireo.ucw.cz>
1012 * lspci.8: Updated the documentation.
1014 * lspci.c: Modified to use the new filtering mechanism (options -f and -d).
1016 * filter.c: Introduced new generic device filter.
1018 Thu Mar 19 17:03:48 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1020 * lspci.c (grow_tree, show_tree_dev, print_it): Fixed displaying
1021 of PCI-to-PCI bridges in the tree format.
1023 Sun Feb 15 10:12:25 1998 Martin Mares <mj@albireo.ucw.cz>
1025 * lspci.c (show_machine): Added non-verbose mode of machine-readable
1028 * pci.ids: Updates from Jens Maurer.
1030 * Released as version 1.02.
1032 Thu Feb 12 16:53:28 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
1034 * lspci.c: Added a "-m" switch for dumping machine-readable
1035 configuration data (requested by Bjoern Kriews <bkr@cut.de>).
1037 Mon Feb 9 13:17:43 1998 Martin Mares <mj@albireo.ucw.cz>
1039 * Makefile, pciutils.h: Include local pci.h instead of <linux/pci.h>
1040 if available. This should avoid all problems with official kernel
1041 not synchronized to newer PCI code in CVS -- standard distribution
1042 of pciutils now contains pci.h from current CVS kernel, pciutils
1043 in CVS contain no pci.h and use the correct kernel include.
1045 * Makefile: Fixed installation path for man pages.
1047 Sat Feb 7 15:15:46 1998 Martin Mares <mj@albireo.ucw.cz>
1051 * lspci.8: Created a man page.
1053 * Releasing as version 1.0.
1055 Tue Feb 3 20:56:00 1998 Martin Mares <mj@albireo.ucw.cz>
1057 * Makefile: Recognize architecture by calling uname and pass it as ARCH_xxx
1058 to all the C sources. This should eliminate problems with 32-bit compilers
1061 * lspci.c (show_verbose): Recognize CardBus bridge header type.
1062 (show_htype2): Stub routine.
1063 (scan_config): Write sensible error message if the kernel denies reading of
1064 upper part of the PCI config space.