+2006-05-05 Martin Mares <mj@ucw.cz>
+
+ * lib/obsd-device.c (and other files in lib/*): Added OpenBSD
+ interface by Matthieu Herrb <matthieu.herrb@laas.fr>, based on
+ the existing FreeBSD interface.
+
+ * Moved pciutils to a GIT repository, which now contains merged
+ history from both CVS and Arch. Good bye, TLA!
+
+2006-03-21 Martin Mares <mj@ucw.cz>
+
+ * lspci.c (show_slot_name): Avoid the previous changes in default
+ display of domain name when in machine-readable mode. However, `-D'
+ forces domain display even there.
+
+ * lspci.man: Added a warning on -m being the only format, which is
+ guaranteed to be stable between lspci versions.
+
+2006-03-13 Martin Mares <mj@ucw.cz>
+
+ * lspci.man: Documented the -D switch.
+
+ * lspci.c (show_slot_name, scan_device): If there are multiple PCI
+ domains or if the `-D' switch is used, show the domain number for
+ all devices.
+
+ * lspci.c (show_verbose): Report cache line size in bytes.
+
+ * update-pciids.sh: Use curl if available. Patch by Matthew Wilcox.
+
+2006-01-04 Martin Mares <mj@ucw.cz>
+
+ * lspci.c (show_express_link): Fixed decoding of link status register.
+ Thanks to Roland Dreier for his report.
+
+2005-12-12 Martin Mares <mj@ucw.cz>
+
+ * lib/nbsd-libpci.c: If libpci is used by an ordinary user, allow
+ at least read-only access. Patch by Pavel Celeda <celeda@liberouter.org>.
+
+ * Makefile: Corrected library path on NetBSD.
+
+2005-11-26 Martin Mares <mj@ucw.cz>
+
+ * Released as 2.2.1.
+
+ * lspci.c (show_machine): Subsystem vendors were printed incorrectly
+ in machine-readable modes. Thanks to Pavel Celeda for a bug report.
+
+2005-10-11 Martin Mares <mj@ucw.cz>
+
+ * lspci.c (new_bus): Fixed a memory leak. Thanks to Paul Sangree for reporting it.
+
+2005-09-21 Martin Mares <mj@ucw.cz>
+
+ * Released as 2.2.0.
+
+ * pci.ids: Updated copyright header.
+
+ * lib/sysfs.c (sysfs_get_resources): Removed warning about unsupported
+ 64-bit addresses, they are now always supported.
+
+ * lspci.c (show_bases): Corrected printing of 64-bit addresses
+ in bus-centric mode.
+
+ * lib/configure: Enable 64-bit addresses on all Linux systems.
+
+ * lib/types.h: Don't pad 64-bit addresses to 16 xigits, only to 8 if they
+ are shorter.
+
+2005-09-11 Martin Mares <mj@ucw.cz>
+
+ * Released as 2.1.99-test11.
+
+ * lspci.c: Removed unnecessary trailing zeros in pci_lookup_name() calls.
+
+2005-09-10 Martin Mares <mj@ucw.cz>
+
+ * Released as 2.1.99-test10.
+
+ * pci.ids: Synchronized with the current database snapshot.
+
+ * update-pciids.sh: Changed the default URL for downloading pci.ids
+ to http://pciids.sourceforge.net/v2.2/pci.ids.
+
+ * lib/pci.h (PCI_LIB_VERSION): Added version identifier.
+
+ * lib/names.c: Rewritten the name database module almost from scratch.
+ Everything is much cleaner and there are hopefully no more memory leaks;
+ pci_lookup_name() now uses varargs in a backward compatible fashion.
+ Introduced PCI_LOOKUP_NO_NUMBERS.
+
+ The new code supports subsystem entries not tied to a specific device.
+ I had to extend the format of pci.ids in order to support it, so I have
+ extended the idea of the "C" (class) blocks and introduced "S" blocks
+ for subsystems. To avoid doing more incompatible changes in the future,
+ the parser skips unknown single-letter blocks without reporting errors.
+
+2005-08-23 Martin Mares <mj@ucw.cz>
+
+ * Released as 2.1.99-test9.
+
+ * Makefile (OPT): Removed -fomit-frame-pointer, it's default in recent
+ gcc versions when optimizing anyway.
+
+ * Made the path to pci.ids customizable and independent on the SHAREDIR.
+ Just override IDSDIR in the top-level Makefile.
+
+ * pci.ids: Synchronized with the current database snapshot.
+
+ * lspci.man, setpci.man: Improved the man pages. Documented all access
+ methods and which operations are privileged.
+
+ * lspci.c: Another rewrite of config register caching, now also including
+ lots of internal checks. It should be now perfectly able to cope with
+ portions of the configuration space being inaccessible, for example
+ due to insufficient access rights.
+
+ * lspci.c (show_pcix_nobridge, show_pcix_bridge): Cleaned up dumping of PCI-X
+ capabilities. Includes partial support for PCI-X 2.0 (probably incomplete
+ as I haven't seen the spec).
+
+ * lspci.c: Quell warnings about unused parameters.
+
+ * lspci.c: Removed C++ comments.
+
+ * lib/header.h: Merged definitions of extended capabilities and some new
+ PCI-X capability bits from linux-2.6.11/include/pci.h.
+
+ * lspci.c (show_caps): Try to scan extended capabilities only if the
+ device has either PCI-X or PCI Express capability in its normal capability
+ list.
+
+ * lib/dump.c (dump_init): Reading of dumps works again. The dump reader
+ now also remembers how much data it has read and refuses attempts to
+ access more than that.
+
+ * setpci.man, lspci.c, README: prefer spelling "buses" over "busses".
+
+ * lspci.c: If alloca() is not available, use xmalloc(), not malloc().
+
+ * lib/configure: Added x86_64 on Linux.
+
+2005-08-22 Martin Mares <mj@ucw.cz>
+
+ * lib/filter.c (pci_filter_parse_slot): Fixed parsing of domain filters.
+ Thanks to Matthew Wilcox for bug report.
+
+ * lspci.c: Corrected spelling of "Hz" (it was "hz" at several places).
+ Thanks to Krzysztof Oledzki for pointing that out.
+
+2004-08-19 Martin Mares <mj@ucw.cz>
+
+ * pciutils.spec (%attr): Setting attributes for /sbin/* is an anachronism,
+ because pciutils by default install to /usr/sbin. Update.
+
+2004-08-13 Martin Mares <mj@ucw.cz>
+
+ * Released as 2.1.99-test8.
+
+ * lib/types.h, lib/pci.h, lib/sysdep.h: `byte' and `word' are
+ no longer exported to the outside world.
+
+ * README.Windows: Updated.
+
+ * maint/release: Substitute version number in win32/config.h.
+
+ * win32/config.h: Added.
+
+ * lib/sysdep.h (bzero, strcasecmp): are macros on Windows.
+
+ * compat/getopt.[ch]: Added copies of getopt.[ch] from the GNU
+ C library for use on systems where the default libraries lack
+ proper getopt. Currently used by the Windows port.
+
+ * lib/sysdep.h, lib/types.h: Updates of the Windows port from
+ Alexander Stock.
+
+ * lib/types.h: If PCI_HAVE_Uxx_TYPES is defined, libpci doesn't define
+ its own u8, u16, u32, byte and word types and uses what the user
+ has supplied instead. With this change, all namespace clashes should
+ be gone.
+
+ * Makefile, lib/Makefile: Updated dependencies.
+
+ * pciutils.h: Include lib/sysdep.h and move NONRET et al. there.
+
+ * lib/sysdep.h: No need to include <sys/types.h> on FreeBSD, because
+ it is included unconditionally in lib/types.h.
+
+ * Moved system-dependent stuff from lib/internal.h to lib/sysdep.h,
+ which is also used by the utilities. Also moved type declarations
+ from lib/pci.h to lib/types.h.
+
+ * All files: Prepend a "PCI_" prefix in front of all configuration
+ defines to avoid namespace clashes. CAVEAT: If there is any libpci
+ application using the (undocumented) defines, it has to be updated.
+
+ * lib/Makefile: Killed HAVE_OWN_HEADER_H, since we stopped sharing
+ headers with the kernel a couple of years ago.
+
+ * lib/sysfs.c (sysfs_get_resources): We have 7 resources, not 6.
+
+ * lspci.c (show_rom): Use the same logic for printing disabled
+ or unassigned ROM's as we do in show_bases() for the other BAR's.
+
+ * lib/generic.c (pci_generic_fill_info): Better reaction to
+ invalid 64-bit addresses. Also d->hdrtype should not include
+ bit 7, which caused mysterious errors on multi-function devices.
+
+ * lib/generic.c (pci_generic_fill_info): Fill in base addresses
+ even if the regions are known to be disabled. It is the client's
+ job to interpret them. (And it is not a trivial job if you want
+ to do it correctly, since you need to check I/O and memory enables
+ on all upstream bridges, too.) However, it could be interesting to
+ introduce functions for interpreting the addresses and even for
+ mapping the regions and doing I/O on them.
+
+2004-07-30 Martin Mares <mj@ucw.cz>
+
+ * lspci.c: HyperTransport improvements from Maciej.
+
+2004-07-11 Martin Mares <mj@ucw.cz>
+
+ * lib/sysfs.c (sysfs_get_resources): Arguments now correspond
+ to the format string. [Patch by Bill Nottingham]
+
+2004-07-05 Martin Mares <mj@ucw.cz>
+
+ * Released as 2.1.99-test7.
+
+ * lspci.c (config_fetch): Wanted to merge Matthew's bug fix, but
+ ended up with rewriting the fetching mechanism to be fully dynamic,
+ but avoid reading config space registers not explicitly requested.
+
+2004-06-29 Matthew Wilcox <willy@debian.org>
+
+ * lspci.c: More work on PCI Express dumping.
+
+ * lib/header.h: Updated PCI Express capability definitions.
+
+ * lib/proc.c (proc_read): Removed bogus warning.
+
+ * common.c (xrealloc): Introduced.
+
+ * lspci.man: Added -xxxx.
+
+2004-06-27 Martin Mares <mj@ucw.cz>
+
+ * Released as 2.1.99-test6.
+
+ * lspci.c (show_msix), lib/header.h: Added dumping of MSI-X cap.
+ Patch by Roland Dreier <roland@topspin.com>, cleaned up by me.
+
+ * lspci.c (show_pcix_nobridge, show_pcix_bridge): Handle config_fetch()
+ failures.
+
+ * lib/header.h: Added PCI Express extended capabilities. Again by Matthew.
+
+ * lspci.c (show_express): Added dumping of PCI Express cap.
+ Patch by Matthew Wilcox.
+
+ * lib/header.h: Added a list of PCI 3.0 capabilities and also details
+ on PCI Express caps. Patch by Matthew Wilcox <willy@debian.org>.
+
+ * lspci.c (check_root): Gone. No explicit checks for root are needed,
+ report correct errors reported by the libpci instead.
+
+ * lspci.c: Added dumping of the extended config space on "-xxxx".
+ Better caching of config registers.
+
+ * setpci.c (main): Allow access to whole 4096 bytes of the config space.
+
+ * lib/sysfs.c, lib/proc.c: Don't print error messages on short reads,
+ just return the appropriate error code.
+
+ * lib: Added support for extended (4096-byte) configuration space,
+ currently implemented only in Linux proc and sysfs access methods
+ and of course in the dump reader.
+
+2004-05-29 Martin Mares <mj@ucw.cz>
+
+ * Released as 2.1.99-test5.
+
+ * lib/pci.h: Windows don't have the standard u_int* types.
+
+ * lib/internal.h: <sys/param.h> required on Windows for endianity
+ macros.
+
+ * lib/i386-ports.c: Connected i386-io-windows.h.
+
+ * lspci.c (check_root): geteuid() is not available on Windows.
+
+ * lib/i386-io-windows.h: Added Windows port contributed by Alexander
+ Stock <stock.alexander@gmx.de>.
+
+ * lib/configure: Hopefully fixed SunOS port broken by various
+ changes to the configure script.
+
+ * Makefile, lib/configure: Cross-compilation support, patch by Maciej.
+
+2004-05-28 Martin Mares <mj@ucw.cz>
+
+ * Released as 2.1.99-test4.
+
+ * lspci.c (show_verbose): Header type 1 is probably legal for all
+ types of bridges, not only for PCI-to-PCI bridges.
+
+ * lspci.c (format_agp_rate): Write "x16", not "x@".
+ (show_agp): rate[] could overflow.
+ Bugs reported by Jakub Bogusz <qboosh@pld-linux.org>.
+
+ * lspci.c (show_ht_*): Show HyperTransport capability with all its
+ details. Once again code by Maciej simplified (i.e., possibly broken)
+ by me.
+
+ * lib/header.h: Added declarations of HyperTransport capability.
+ Again thanks to Maciej.
+
+ * lspci.c: Decode all bits of the secondary status word in type 1 headers.
+ Thanks to Maciej W. Rozycki <macro@ds2.pg.gda.pl> for the patch.
+
+2003-12-27 Martin Mares <mj@ucw.cz>
+
+ * Released as 2.1.99-test3.
+
+ * lspci.man, setpci.man: Document domains and correct spelling.
+
+ * lib/dump.c (dump_init): Added ability to read domain numbers.
+
+ * lspci.c: Devices in domains different from 0 have their slot number
+ printed as "<domain>:<bus>:<slot>.<func>". Tree view supports domains
+ as well.
+
+ * lib/filter.c: Slot filters understand domains.
+
+ * lib/generic.c: Mention the domain in slot numbers in all error messages.
+
+ * lib/internal.h: The #ifdef for Linux <asm/byteorder.h> was wrong.
+
+ * lib/access.c (pci_get_dev): Added support for domains.
+
+ * lib/sysfs.c (sysfs_scan): Read vendor and device ID from the config
+ registers (or to be precise, leave it for the generic parts of the pcilib
+ to do so) instead of reading them from the sysfs. It's faster this way.
+
+ * lspci.c (show_pcix): Don't touch pci_dev->hdrtype, it's an internal
+ variable. Better read it from the config registers (it's cached anyway).
+
+ * lib/sysfs.c (sysfs_scan), lib/proc.c (proc_scan): Don't read the hdrtype.
+ lib/generic.c (pci_generic_fill_info): If hdrtype is -1 (unset), read it.
+ Saves lots of unnecessary file accesses.
+
+ * lib/pci.h (PCIADDR_PORT_FMT): Use %llx instead of %Lx, because the latter
+ is not supported by all C libraries.
+
+ * Makefile: Always enter the lib directory (remember that we don't have
+ full dependecies for the library in the top-level Makefile; hmmm, another
+ thing to rewrite some day).
+
+ * lib/sysfs.c: Added Linux sysfs access method based on the patch
+ written by Matthew Wilcox <willy@fc.hp.com>.
+
+ * lib/proc.c: Renamed the access method name from "/proc/bus/pci" to "Linux-proc".
+
+ * lib/pread.h: The hacks to support pread on various versions
+ of Linux libc moved there.
+
+ * lib/proc.c (proc_setup): The return value of snprintf() varies
+ between glibc versions, so we need to check both for a negative
+ values and for too large values.
+
+ * Removed last few references to the "Linux PCI Utilities", the
+ package is pretty cross-platform now :)
+
+2003-12-27 Martin Mares <mj@ucw.cz>
+
+ * Released as 2.1.99-test2.
+
+ * README, pciutils.lsm, pciutils.spec: Use @VERSION@ to make the
+ release scripts insert the current version. "make release" is gone.
+
+ * maint/release, maint/release.pm: Added a new system of scripts for
+ making releases including inter-version diffs etc.
+
+ * Makefile: Cleaned up.
+
+ * lib/fbsd-device.c: I patched another copy of this file by mistake,
+ this time the version checks should be right.
+
+2003-12-27 Martin Mares <mj@ucw.cz>
+
+ * Released as 2.1.99-test1.
+
+ * pciutils.h, common.c, lspci.man, setpci.man, lib/internal.h:
+ Remove shadows of the syscall access method which was never
+ implemented.
+
+ * update-pciids.sh: Try to preserve permissions of the old file
+ if chmod supports --reference. Should close Debian Bug #223740.
+
+ * lib/proc.c (proc_setup): Increased path name length limit to 1024.
+ Thanks for Redhat and Mandrake for inspiration.
+
+ * lib/configure: Recognize ppc and ppc64, both have 64-bit addresses.
+ Grabbed from Redhat (Fedora) patches.
+
+2003-12-27 Martin Mares <mj@ucw.cz>
+
+ Merged bug fixes from Debian patches:
+
+ * lspci.c (show_verbose): "Cache Line Size" should be capitalized.
+
+ * lspci.c (show_pcix_nobridge): Added a missing newline.
+
+ * lib/proc.c (proc_scan): When reading the header type, don't
+ forget to clear the topmost bit indicating that the device has
+ multiple functions.
+
+2003-12-27 Martin Mares <mj@ucw.cz>
+
+ Updated the FreeBSD port. Thanks to Samy Al Bahra <samy@kerneled.com>
+ for the patches:
+
+ * lib/Makefile: Add ${FREEBSD_SYS} to the include path if it's defined.
+ * lib/fbsd-device.c: Select the right set of system includes according
+ to __FreeBSD_version.
+
+2003-12-27 Martin Mares <mj@ucw.cz>
+
+ Merged support for Solaris on i386 by Bill Moore <billm@eng.sun.com>
+ and cleaned up:
+
+ * lib/configure: Recognize SunOS.
+ * lib/internal.h: Learn how to recognize byte order on SunOS.
+ * lib/i386-ports.c: Split OS-dependent I/O port access from i386-ports.c.
+ * lib/i386-io-linux.h: Linux specific part.
+ * lib/i386-io-hurd.h: GNU/Hurd specific part.
+ * lib/i386-io-sunos.h: SunOS specific part.
+
+2003-12-26 Martin Mares <mj@ucw.cz>
+
+ * lib/header.h (PCI_*_MASK): Cast to pciaddr_t explicitly.
+
+ * lib/pci.h: Types declared in <sys/types.h> should be usable on all
+ platforms we currently support, so kill the forest of #ifdef's and
+ use them in all cases.
+
+ * lib/pci.h: Use ULONG_MASK to decide whether we should use long
+ or long long to represent a 64-bit address. Killed HAVE_LONG_ADDRESS.
+ Define format strings for addresses, port numbers and IRQ numbers
+ directly in pci.h.
+
+ * lib/proc.c (proc_scan): Use PCIADDR_T_FMT for scanf'ing addresses.
+
+2003-12-26 Marco Gerards <metgerards@student.han.nl>
+
+ Added support for the GNU Hurd (cleaned up by Martin Mares):
+
+ * lib/configure [GNU]: Use the i386 ports for configuration access.
+ * lib/i386-ports.c: Don't call iopl() on the Hurd.
+ * lib/pci.h [OS_GNU]: Include <sys/types.h> and use it for defining
+ u8 to u32.
+
+2003-12-26 Martin Mares <mj@ucw.cz>
+
+ * lspci.c (show_pcix_bridge, show_pcix_nobridge): Don't forget to call
+ config_fetch() to ensure that the registers have been read. Thanks to
+ Bill Wood <bill.wood@hp.com> for the patch.
+
+ * lspci.c: Ensure that failure of config_fetch() is handled correctly
+ at all places.
+
+ * lspci.man: There was one more explicit reference to /usr/share/pci.ids.
+ Changed to @SHAREDIR@. Patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>.
+
+ * setpci.c (main): Better error messages.
+
+ * setpci.c (ex_op): The demo mode should disable only writing, not reading.
+
+ * setpci.man: The documentation was inconsistent on what should -D do.
+ Document the new behaviour.
+
+ * pciutils.h, common.c, setpci.c: Introduced a NONRET macro encapsulating
+ the GCC specific __attribute__((noreturn)) and killed the hack with
+ redefining __attribute__ on non-GCC compilers.
+
+ * Makefile: Added missing dependencies. Parallel builds work now.
+ Problem reported by Andreas Haumer <andreas@xss.co.at>, but I chose
+ a different fix.
+
+ * Makefile (MANDIR): Use `:=' instead of `=' to avoid executing the shell
+ command every time $(MANDIR) is referenced.
+
+ * lspci.c (main): The error message for `lspci -s' incorrectly mentioned
+ a `-f' switch. Reported by Steve Finney <Steve.Finney@SpirentCom.COM>.
+
+ * lib/generic.c: Removed memory leak in pci_generic_bus_scan().
+ Reported by Gary Parnes <gary_parnes@terago.com>.
+
+ * Replaced obsolete syntax of __attribute__((unused)) in the middle of
+ parameter declarations (which is no longer supported by GCC 3.1) by the
+ current syntax (attribute at the end). Thanks to pixel@mandrakesoft.com
+ for reporting this problem.
+
+ * Removed CVS $Id$ tags from all files.
+
+ * Makefile: Added some more warnings.
+
+ * setpci.c: Cleaned up mask/value code.
+
+2003-12-08 Thayne Harbaugh <tharbaugh@lnxi.com>
+
+ * setpci.c: Individual bits to be set can be specified as <value>:<mask>.
+
+2003-11-29 Martin Mares <mj@ucw.cz>
+
+ * Imported the pciutils sources to my Arch repository. Good-bye, CVS.
+
+2003-01-04 Martin Mares <mj@ucw.cz>
+
+ * Released as 2.1.11.
+
+ * Makefile: Changed configuration of installation directories --
+ all paths are now set at the top of the Makefile instead of being
+ scattered between the installation rules. The default installation
+ now goes always to /usr/local regardless of the OS as most distributions
+ already contain some version of pciutils and we don't want custom
+ installations to interfere with the default ones.
+
+ * Makefile: Removed a couple of ancient install hacks: we no longer
+ try to avoid overwriting a newer pci.ids file (users are now expected
+ to use update-ids) and we don't try to remove /etc/pci.ids (a long time
+ has passed since the last version which used it).
+
+ * Makefile: Paths to pci.ids in man pages automatically get the right path.
+
+ * Added the update-ids utility.
+
+ * lib: Removed partially implemented "syscall" access method which will
+ probably never be needed.
+
+2002-12-27 Martin Mares <mj@ucw.cz>
+
+ * lib/nbsd-libpci.c: Cleaned up and hopefully made it endian safe.
+
+ * lib/generic.c (pci_generic_scan_bus): Added work-around for devices with
+ discontiguous numbering of functions. This is already present in the Linux
+ kernel for several years, but I forgot to update pciutils as well.
+
+2002-12-26 Martin Mares <mj@ucw.cz>
+
+ * lib/header.h, lspci.c: Dump AGP3 flags and speeds.
+
+ * lib/pci.h, Makefile: Removed HAVE_OWN_HEADER_H. Always use our own header,
+ there is no reason to prefer the kernel version.
+
+ * lib/proc.c (proc_scan): Don't forget to initialize hdrtype.
+
+ * Added preliminary version of NetBSD support by Quentin Garnier
+ <netbsd@quatriemek.com>.
+
+2002-04-06 Martin Mares <mj@ucw.cz>
+
+ * lspci.c: Mention "-xxx" in the help.
+
2002-03-30 Martin Mares <mj@ucw.cz>
+ * Released as 2.1.10.
+
* Removed pci.ids from the CVS as they are now maintained separately.
They are still included in the tarball, but if you are building pciutils
from CVS sources or you want to get a newer ID file than the one distributed,
(show_htype2): Stub routine.
(scan_config): Write sensible error message if the kernel denies reading of
upper part of the PCI config space.
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projects / pciutils.git / blobdiff