1 2000-05-20 Martin Mares <mj@albireo.ucw.cz>
7 * lspci.c (show_verbose): Min/max latency is now printed in nanoseconds.
9 2000-05-04 Martin Mares <mj@albireo.ucw.cz>
11 * lspci.c (show_verbose): If the header type doesn't match device
12 class, just print a warning and still use the header type, assuming
15 2000-05-01 Martin Mares <mj@albireo.ucw.cz>
17 * lspci.c (show_pm): Updated according to PCI PM specs 1.1.
19 * pci.ids: Updated Contemporary Control ARCnet card entries.
21 * pci.ids: Synchronized class list with latest PCI SIG documents.
23 2000-04-29 Martin Mares <mj@albireo.ucw.cz>
25 * lib/names.c (pci_lookup_name): Fixed the cheat.
27 * lib/internal.h: Moved UNUSED/inline hacks above all other declarations.
29 * pci.ids: Various ID updates.
31 2000-04-21 Martin Mares <mj@albireo.ucw.cz>
35 * pciutils.spec: Added German description.
37 * lib/names.c (pci_lookup_name): Added a cheat for case that subsystem ID's
38 are the same as device ID and just output subsystem name according to
41 * lib/proc.c: Use UNUSED instead of __attribute__((unused)).
43 * lib/pci.h: Added the correct typedefs for AIX.
45 * lib/generic.c (pci_generic_scan_bus): Export.
47 * lib/configure: Detect AIX. Use "echo '...\c'" instead of
48 "echo -n" if the shell isn't bash.
50 * lspci.c: Avoid using alloca() if not compiled by GCC.
51 (insert_dev): Avoid returning a void value.
53 * Makefile: Choose which install utility to use according to
54 OS type. Also use `-o' instead of `-or' in find arguments.
57 * lib/aix-device.c: Added AIX low-level interface. Contributed
58 by Dave Johnson <ddj@brown.edu>, thanks a lot!
60 * pci.ids: Few new ID's.
62 * pciutils.h, lib/internal.h: Redefine __attribute__ and inline
63 when not compiled by GCC.
65 2000-04-17 Martin Mares <mj@albireo.ucw.cz>
69 * pci.ids: Added a large batch of ID's contributed by Gunther
70 Mayer <gunther.mayer@braunschweig.netsurf.de> and synced the
71 list with the 2.3.99pre6 kernel.
73 Thu Mar 9 13:11:39 2000 Martin Mares <mj@albireo.ucw.cz>
75 * lib/example.c: Added a simple example of how to use
78 * lspci.man, setpci.man: Revealed --version. Well spotted
81 * pci.ids: Added lots of new ID's and synced with 2.3.50.
83 Tue Feb 15 00:16:21 2000 Martin Mares <mj@albireo.ucw.cz>
87 * pciutils.spec: Updated spec file from Andreas Jaeger. Now using
88 %{_mandir} to find the right location to install manual pages to.
92 * setpci.c (main): Don't crash when `-s' or `-d' is given with
95 Mon Jan 24 20:04:11 2000 Andreas Jaeger <aj@suse.de>
97 * lib/i386-ports.c: Include <asm/io.h> only on systems without
100 Mon Jan 24 11:24:43 2000 Martin Mares <mj@albireo.ucw.cz>
102 * Makefile: Modified to work with the Linux FHS brain-damaged idea
103 of putting man pages to /usr/share/man. Now we choose either /usr/man
104 or /usr/share/man depending on which one exists.
106 Sun Jan 23 10:52:34 2000 Martin Mares <mj@albireo.ucw.cz>
108 * pci.ids: Synced with Linux 2.3.40.
110 * Released as version 2.1.4.
112 Thu Jan 20 11:08:32 2000 Martin Mares <mj@albireo.ucw.cz>
114 * lspci.c (scan_device): Fixed bug in reading of cardbus extensions.
116 * lib/proc.c: pread/pwrite fixed again, this time on libc5 :(
118 * lspci.c (format_agp_rate): Better formatting of AGP rates.
122 * lib/configure: Added configuration for ia64 (the same as for Alpha).
123 Patch from Stephane Eranian <eranian@cello.hpl.hp.com>.
125 Thu Jan 13 23:01:52 2000 Martin Mares <mj@albireo.ucw.cz>
127 * Released as version 2.1.3.
131 * lspci.c: Alpha IO_FORMAT fix by Andrea Arcangeli.
133 * lib/access.c: Corrected order of access methods -- it's wonderful how
134 long could such a bug remain unspotted. Thanks go to Andreas Schockenhoff.
136 Sat Dec 11 23:34:48 1999 Martin Mares <mj@albireo.ucw.cz>
138 * Released as version 2.1.2.
140 * lib/names.c (pci_lookup_name): Fixed printing of unknown subsystem ID's.
142 Sat Dec 4 13:11:03 1999 Martin Mares <mj@albireo.ucw.cz>
144 * Released as version 2.1.1.
146 * pci.ids: Several new ID's.
148 * setpci.c (exec_op): Don't forget to increment address after writing
149 single value, so that `30.b=12,34,56,78' works as expected. Reported
150 by Petr Soucek <petr@ryston.cz>.
152 Wed Nov 3 10:24:38 1999 Martin Mares <mj@albireo.ucw.cz>
154 * lspci.c (show_terse): If prog-if is zero, but it's present in the
157 Sat Oct 30 11:06:35 1999 Martin Mares <mj@albireo.ucw.cz>
159 * Released as version 2.1.
161 * pci.ids: Synced to devlist.h in 2.3.24 kernel. Merged in
162 lots of contributed entries.
164 Thu Oct 14 10:40:12 1999 Dave Jones <dave@powertweak.com>
166 * pci.ids: Added lots of subsystem definitions.
168 Sat Oct 9 14:32:28 1999 Martin Mares <mj@albireo.ucw.cz>
170 * setpci.man: Better example.
172 * lspci.c: Resolve prog-if names.
174 * lib/names.c: Adapted to new pci.ids syntax.
176 * pci.ids: Reorganized the pci.ids file. Subsystems are listed
177 under devices, classes can optionally contain prog-if information.
178 New ID's, as usually.
180 Wed Sep 22 09:45:24 1999 Martin Mares <mj@albireo.ucw.cz>
182 * pci.ids: New ID's. As usually.
184 * lspci.c (show_htype1, show_htype2): Don't show `closed' bridge windows
185 unless we're vvvery verbose.
187 Mon Sep 20 11:22:54 1999 Martin Mares <mj@albireo.ucw.cz>
189 * lspci.c (show_htype2): Don't forget a TAB before the "I/O window" line.
191 Tue Sep 14 09:31:01 1999 Martin Mares <mj@albireo.ucw.cz>
193 * pci.ids: New ID's. Again.
195 Thu Aug 5 17:45:42 1999 Martin Mares <mj@albireo.ucw.cz>
197 * lspci.c (show_size): Don't show size if it's zero (usually
198 due to bus-centric mode being enabled).
200 Tue Jul 20 13:25:09 1999 Martin Mares <mj@albireo.ucw.cz>
202 * lib/pci.h: Types are OS dependent.
204 * lib/internal.h: Byte order hacks are OS dependent.
206 * lib/configure: Recognize FreeBSD. Also set OS_XXX according to the OS.
208 * lib/Makefile, lib/access.c: Added fbsd-device target.
210 * pci.ids: Added an entry for PLX 9080 bridges with subsystem ID
211 incorrectly set to device ID.
213 * README: Added a note that we support FreeBSD.
215 * Makefile (PREFIX, ROOT): Set it depending on the OS.
216 (%.8): Grrr, BSD date is not able to convert date formats the same way
217 as GNU date does. Use sed instead.
218 (install): Use `-c' when calling install.
220 * lib/fbsd-device.c: Added FreeBSD /dev/pci access module contributed
221 by Jari Kirma <kirma@cs.hut.fi>.
223 * lib/proc.c: Rewrote the pread/pwrite things once again. Use pread
224 and pwrite only when we are certain it's safe (i.e., glibc 2.1
225 on all architectures or any libc on a i386 where we really know
226 how to use syscalls directly). In all other cases, emulate it
227 with lseek/read/write.
229 * pci.ids: Some more IDs.
231 Mon Jul 19 14:10:36 1999 Martin Mares <mj@albireo.ucw.cz>
233 * pci.ids: Added IDs of parallel port controller cards as sent
234 by Tim Waugh <tim@cyberelk.demon.co.uk>.
236 Wed Jul 7 00:55:48 1999 Martin Mares <mj@albireo.ucw.cz>
238 * lib/proc.c (proc_scan): HAVE_LONG_ADDRESS instead of HAVE_64BIT_ADDRESS.
240 * lspci.c: ADDR_FORMAT now depends on both HAVE_64BIT_ADDRESS and
243 * lib/configure: HAVE_64BIT_ADDRESS now doesn't imply that the addresses
244 are represented as long long. Introduced a new flag HAVE_LONG_ADDRESS
245 to indicate this. Both Sparc architectures now use both 64BIT_ADDRESS
246 and LONG_ADDRESS since they have 32-bit userland, but don't set LONG_ADDRESS
249 * lspci.c (show_msi): Added dumping of the MSI capability.
250 (show_slotid): The same for SlotID capability.
251 (show_caps): Seperated capability dumping, because it should
252 be used for both htype0 and htype1. Even PCI 2.2 doesn't mention
253 layout of htype2, so I'm a bit unsure about it wrt capabilities
254 -- they at least have to live somewhere else since address 0x34
255 is already defined differently in htype2.
257 * lib/header.h (PCI_STATUS_UDF): Marked as obsolete (PCI 2.2).
258 (PCI_BASE_ADDRESS_MEM_TYPE_1M): Ditto.
259 (PCI_CAP_ID_*): Added some new capabilities defined in PCI 2.2.
261 * lspci.c (show_htype0): Mask out lowest 2 bits from all capability pointers
262 (required by the PCI 2.2 specs).
264 Mon Jul 5 12:45:19 1999 Martin Mares <mj@albireo.ucw.cz>
266 * lspci.c (show_size): Added new function for dumping of region sizes.
267 (show_rom): Added. Now correctly dumps unassigned ROM addresses, disabled
270 * lib/pci.h (struct pci_dev): known_fields moved to the public part
273 * Added support for region sizes. Needs support in the kernel, because
274 sizes have to be scanned before drivers initialize yourself. pci_fill_info()
275 now returns a bitmask of what fields were really read.
277 Mon Jun 28 18:37:51 1999 Dave Jones <dave@powertweak.com>
280 Added `uninstall' target - removes all traces of pciutils.
282 - Lots of cleanups in the ATI, S3, Adaptec vendors.
283 - Changed Compaq QVision 1280/p definitions, as it's not possible
284 to determine the revision from the device ID.
285 - Same for the Tseng ET4000.
286 The id's said I had a rev C, when it was actually a rev B.
287 - Removed some unnecessary strings
288 `PCI'. Unless it's an AGP card, it should be obvious that it's PCI.
289 `Ethernet card'. This should be determined from config space.
290 - Lots of other new vendors & devices
291 - Other additional small cleanups.
293 Mon Jun 21 22:11:10 1999 Martin Mares <mj@albireo.ucw.cz>
295 * lib/names.c (pci_lookup_name): When device ID lookup
296 fails, return hexadecimal device ID instead of vendor ID.
297 Well spotted by Axel Bodemann <Axel.Bodemann@ruhr-uni-bochum.de>,
298 I've just extended the fix to subsystem ID's.
300 Thu Jun 17 19:48:21 1999 Martin Mares <mj@albireo.ucw.cz>
302 * lspci.c (show_agp): Bug fix from Petr Vandrovec
303 <vandrove@vc.cvut.cz>. The command register was displayed
306 Wed Jun 2 22:42:44 1999 Martin Mares <mj@albireo.ucw.cz>
308 * lib/proc.c (SYS_pread, SYS_pwrite): Use hard-coded
309 numbers if not supplied by the libc.
311 Wed May 19 13:24:39 1999 Martin Mares <mj@albireo.ucw.cz>
313 * Released the whole package as version 2.0.
315 Fri May 14 22:42:02 1999 Martin Mares <mj@albireo.ucw.cz>
317 * pci.ids: Added several new ID's contributed by people
318 on the linux-pci list.
320 Mon Apr 19 15:21:08 1999 Jakub Jelinek <jj@ultra.linux.cz>
322 * lspci.c: Display I/O addresses correctly on sparc64.
323 * lib/header.h: Ditto.
325 * lib/configure: On sparc set HAVE_64BIT* as well, we want
326 a binary which works on both 32bit and 64bit SPARCs.
328 Sun Apr 18 21:14:58 1999 Martin Mares <mj@albireo.ucw.cz>
330 * lspci.c, lib/proc.c: Alpha compilation fixes from Matthew Jacob
333 * pci.ids: A lot of updates from Adam J. Richter <adam@yggdrasil.com>.
335 Sun Feb 28 22:26:21 1999 Martin Mares <mj@albireo.ucw.cz>
337 * lspci.c (do_map_bus): Don't dump functions 1--7 if not flagged
338 as a multi-function device, because several single-function devices
339 don't decode the function bits at all.
341 Sun Feb 14 23:48:22 1999 Martin Mares <mj@albireo.ucw.cz>
343 * Makefile (install): Don't use "-o root -g root" for installation
344 since it breaks on machines where programs are not installed by root.
345 Reported by Richard Gooch <rgooch@atnf.csiro.au>
347 Tue Feb 9 15:54:39 1999 Martin Mares <mj@albireo.ucw.cz>
349 * lspci.c (show_bases): Use new address masking macros and pciaddr_t.
351 * lib/pci.h: Using pciaddr_t for bus addresses, which are 32-bit
352 or 64-bit depending on CPU.
354 * lib/pci.h (PCI_ADDR_MEM_MASK): Added macros for address masks
355 according to bus address width.
357 Thu Jan 28 20:54:16 1999 Martin Mares <mj@albireo.ucw.cz>
359 * Released as 1.99.4.
361 * lspci.c: Capability list parser now recognizes both AGP
362 registers and PCI Power Management registers (the latter
363 is mainly guesswork based on DEC/Intel 21153 bridge specs
364 since I don't have the PCI Power Management document).
366 * lspci.c: Replaced numerous occurences of (x & flag) ? '+' : '-'
369 * lspci.c: Added bridge checks to bus mapping code.
371 Wed Jan 27 14:59:16 1999 Martin Mares <mj@albireo.ucw.cz>
373 * lspci.c: Implemented bus mapping mode (-M).
375 * lspci.c (scan_devices): Split to scan_devices() and scan_device().
376 (show): Split to show() and show_device().
378 * lib/access.c (pci_init): When a->method == PCI_ACCESS_AUTO,
379 set it to the real access method afterwards.
381 Mon Jan 25 23:46:13 1999 Martin Mares <mj@albireo.ucw.cz>
383 * lib/generic.c (pci_generic_fill_info): If in buscentric mode,
384 don't check PCI_COMMAND for I/O and memory enables.
386 Mon Jan 25 21:28:49 1999 Martin Mares <mj@albireo.ucw.cz>
388 * Makefile: Added target `release' which substitutes new version
389 number to .spec, .lsm and README. Also rewrote target `dist'.
391 * Released as 1.99.3.
393 Sun Jan 24 22:10:36 1999 Martin Mares <mj@albireo.ucw.cz>
395 * lib/header.h: Until kernel adopts new layout of PCI
396 includes (i.e., separate declaration of header structure,
397 functions and device IDs), which is not going to happen
398 before 2.3, we'll use our own definiton of the header.
400 * lspci.c (show_verbose): Display `Cap' flag in device status.
402 * lspci.c (show_htype0): Display capability lists whereever
403 available. The only capability name we recognize now is `AGP'.
404 Unfortunately, capabilities are stored in device-dependent
405 portion of the configuration space and are thus available
406 only to root unless you read a dump.
408 * lspci.c (scan_devices): Use cache instead of buffering.
410 * lib/buffer.c: Removed (obsoleted by the cache).
412 * lib/access.c: Added general caching mechanism.
414 Sat Jan 23 21:30:54 1999 Martin Mares <mj@albireo.ucw.cz>
416 * pci.ids: Added few devices.
418 Fri Jan 22 19:29:31 1999 Martin Mares <mj@albireo.ucw.cz>
420 * Version string is now defined in top-level Makefile, exported
421 to the configure script and also substituted to man pages.
423 * lspci.c (show_bases): Rewrote displaying of 64-bit addresses.
424 (show_verbose): Rewrote interrupt display logic.
426 * lib/i386-ports.c: Include sys/io.h only on glibc systems.
428 * lib/configure: Rewrote detection of Linux versions. Now it
429 works on 2.0 kernels (only with direct/dump access, of course).
431 * lib/internal.h: New bytesex macros using <asm/byteorder.h>
434 * lib/proc.c (proc_read, proc_write): Distinguish between short
435 read/write and real errors.
437 * lspci.c (show_htype{0,1}): Always use d->dev->rom_base_addr since
438 libpci respects buscentric mode automatically.
440 * lspci.c (show_hex_dump): For CardBus bridges, print out 128
441 bytes of header (the whole standard part).
443 * common.c: pcilib options are now all uppercase. Also moved
444 PCI access debugging option here.
446 * Released as 1.99.2.
448 Wed Jan 20 22:50:35 1999 Martin Mares <mj@albireo.ucw.cz>
450 * Wrote configure script and rewrote Makefiles.
452 * Removed few unused variables.
454 Wed Jan 20 12:21:56 1999 Martin Mares <mj@albireo.ucw.cz>
456 * common.c: Moved several functions used in both setpci and lspci
457 here. This includes parsing of libpci-related options.
459 * More library tweaks.
461 * filter.c, names.c: Moved to library.
463 * setpci: Rewritten to use the library.
465 * Released as 1.99.1.
467 Tue Jan 19 23:00:12 1999 Martin Mares <mj@albireo.ucw.cz>
469 * lspci.c (scan_devices): For cardbus bridges, read first 128
470 bytes of config space to get full standard header.
472 * Makefile (CFLAGS): Removed "-Wno-unused".
474 * Started the "New Generation" branch and introduced the
477 * lspci: Rewritten to use the library.
479 Tue Jan 19 22:24:08 1999 Martin Mares <mj@albireo.ucw.cz>
481 * Released as version 1.10.
483 Mon Jan 18 08:51:17 1999 Martin Mares <mj@albireo.ucw.cz>
485 * lspci.8, setpci.8: Miscellaneous fixes as suggested by
486 Dag Wieers <dag@digibel.be>.
488 Sun Nov 29 20:05:56 1998 Martin Mares <mj@albireo.ucw.cz>
490 * pciutils.spec (Name): Update from Krzysztof G. Baranowski.
492 Sun Nov 22 10:49:56 1998 Martin Mares <mj@albireo.ucw.cz>
494 * Makefile, pciutils.h: Moved pci.ids to /usr/share.
496 * Released as version 1.09.
498 Wed Nov 18 15:47:05 1998 Martin Mares <mj@albireo.ucw.cz>
500 * lspci.c (show_htype1): Fixed displaying of prefetchable memory behind
501 bridge. Thanks to Petr Vandrovec <vandrove@vc.cvut.cz> for bug report.
503 Fri Oct 23 18:59:19 1998 Martin Mares <mj@albireo.ucw.cz>
505 * setpci.c: Don't include <syscall-list.h> with glibc >= 2.1.
507 Mon Oct 19 21:53:30 1998 Martin Mares <mj@albireo.ucw.cz>
509 * Released as version 1.08.
511 * setpci.c: glibc 2.1.x already defines pread() and pwrite().
513 * lspci.8: Changed warning about lspci -xxx.
515 * lspci.c: Require "-xxx" for full configuration space dump, so that
516 it's impossible to crash the machine by single typo.
518 * specs: Added (courtesy of Krzysztof G. Baranowski <kgb@knm.org.pl>).
520 Wed Sep 9 12:03:24 1998 Martin Mares <mj@albireo.ucw.cz>
522 * lspci.c (show_bases): Better displaying of unassigned and
523 disabled bases. Thanks to Gabriel Paubert <paubert@iram.es>
526 Wed Sep 2 10:58:01 1998 Martin Mares <mj@albireo.ucw.cz>
528 * setpci.c (pread): Recognize glibc 1.99 numbered as 2.0 on the PPC.
529 (thanks to Geert Uytterhoeven for finding this out)
531 Fri Jul 17 10:43:30 1998 Martin Mares <mj@albireo.ucw.cz>
533 * lspci.c (show_verbose): Print subsystem ID using the new resolver.
534 (show_machine): Print subsystem ID.
536 * names.c: New name resolution engine supporting subsystem IDs.
538 * Released as version 1.07.
540 Wed Jul 15 15:37:21 1998 Martin Mares <mj@albireo.ucw.cz>
542 * lspci.c (show_htype2 etc.): Displaying of CardBus headers.
543 (show_bases): Honor the `cnt' argument.
544 (grow_tree): Parse CardBus headers in tree mode as well.
546 * pci.h: Updated CardBus header field description. I still don't
547 have the CardBus standard available, but OZ6832 specs contain
548 full description of all header fields supported by the chip.
550 Tue Jun 9 22:53:59 1998 Martin Mares <mj@albireo.ucw.cz>
554 * names.c (parse_name_list): Killed an unused variable.
556 * setpci.c (pread, pwrite): Define SYS_(pread|pwrite) as __NR_\1
557 if they are not defined by glibc (needed for glibc built on older
560 * setpci.c (exec_op): Fixed error messages. Thanks, Steve!
562 Mon Jun 8 10:59:22 1998 Martin Mares <mj@albireo.ucw.cz>
566 * setpci.c: Problems with pread()/pwrite() with glibc on Alpha
567 should be gone. Again thanks to Steve for bug report.
569 * filter.c (filter_parse_slot): Fixed ":x" type filters.
571 * pci.ids: Killed duplicate entry. Thanks to Stephen Williams
572 <steve@icarus.com> for reporting this.
574 Sun Jun 7 19:27:51 1998 Martin Mares <mj@albireo.ucw.cz>
576 * lspci.c (main), setpci.c (main): Implemented "--version".
580 * pciutils.h (PCIUTILS_VERSION): Added version string.
582 * filter.c, names.c: Extraneous #include <linux/pci.h> removed.
583 Thanks to Geert Uytterhoeven <Geert.Uytterhoeven@cs.kuleuven.ac.be>
586 Thu May 28 14:45:58 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
588 * pci.ids: More updates from Jens Maurer.
590 Wed Apr 22 10:00:39 1998 Martin Mares <mj@albireo.ucw.cz>
592 * pci.ids: Updates from Jens Maurer.
594 Sun Apr 19 11:14:25 1998 Martin Mares <mj@albireo.ucw.cz>
600 * setpci.c: Finished.
602 * lspci.c: Now able to fetch expansion ROM base from kernel device list
603 and print it if not in buscentric mode.
605 Tue Mar 31 23:11:57 1998 Martin Mares <mj@albireo.ucw.cz>
609 Sun Mar 22 15:39:08 1998 Martin Mares <mj@albireo.ucw.cz>
611 * lspci.8: Updated the documentation.
613 * lspci.c: Modified to use the new filtering mechanism (options -f and -d).
615 * filter.c: Introduced new generic device filter.
617 Thu Mar 19 17:03:48 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
619 * lspci.c (grow_tree, show_tree_dev, print_it): Fixed displaying
620 of PCI-to-PCI bridges in the tree format.
622 Sun Feb 15 10:12:25 1998 Martin Mares <mj@albireo.ucw.cz>
624 * lspci.c (show_machine): Added non-verbose mode of machine-readable
627 * pci.ids: Updates from Jens Maurer.
629 * Released as version 1.02.
631 Thu Feb 12 16:53:28 1998 Martin Mares <mj@lomikel.karlin.mff.cuni.cz>
633 * lspci.c: Added a "-m" switch for dumping machine-readable
634 configuration data (requested by Bjoern Kriews <bkr@cut.de>).
636 Mon Feb 9 13:17:43 1998 Martin Mares <mj@albireo.ucw.cz>
638 * Makefile, pciutils.h: Include local pci.h instead of <linux/pci.h>
639 if available. This should avoid all problems with official kernel
640 not synchronized to newer PCI code in CVS -- standard distribution
641 of pciutils now contains pci.h from current CVS kernel, pciutils
642 in CVS contain no pci.h and use the correct kernel include.
644 * Makefile: Fixed installation path for man pages.
646 Sat Feb 7 15:15:46 1998 Martin Mares <mj@albireo.ucw.cz>
650 * lspci.8: Created a man page.
652 * Releasing as version 1.0.
654 Tue Feb 3 20:56:00 1998 Martin Mares <mj@albireo.ucw.cz>
656 * Makefile: Recognize architecture by calling uname and pass it as ARCH_xxx
657 to all the C sources. This should eliminate problems with 32-bit compilers
660 * lspci.c (show_verbose): Recognize CardBus bridge header type.
661 (show_htype2): Stub routine.
662 (scan_config): Write sensible error message if the kernel denies reading of
663 upper part of the PCI config space.