Commit Graph

52 Commits

Author SHA1 Message Date
Warner Losh
cf72c10fd2 Update to device enumeration protocol 2
The new protocol from the kernel encodes things as a string table,
extract it into fields. strdup the strings, and free them when we're
done.

Differential Revision: https://reviews.freebsd.org/D15629
2018-05-31 02:58:03 +00:00
Warner Losh
92376fa76c Sanity check the return from the kernel.
We should be getting back as many bytes as we asked for, and we
don't handle shortages at all, so just reject anything that's
not right.

Differential Revision: https://reviews.freebsd.org/D15629
2018-05-31 02:57:51 +00:00
Warner Losh
51a9cfbf60 There's no meaningful errno when there's a version mismatch, so use
warnx. Also, report the mis-matched versions.
2018-05-30 15:08:46 +00:00
Warner Losh
41ec95c47f Bump number that's an insane number of devices from 1,000 to 10,000. I
have access to machines that are pushing 400 devices. When 1,000 was
selected, it was rare to get even 40 or 50 devices. Bump the limit by
10x to keep up with the times.

Sponsored by: Netflix
2017-12-21 04:21:59 +00:00
Pedro F. Giffuni
5e53a4f90f lib: further adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using mis-identified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
2017-11-26 02:00:33 +00:00
Bryan Drewery
ea825d0274 DIRDEPS_BUILD: Update dependencies.
Sponsored by:	Dell EMC Isilon
2017-10-31 00:07:04 +00:00
Glen Barber
d60840138f MFH
Sponsored by:	The FreeBSD Foundation
2016-04-04 23:55:32 +00:00
Justin Hibbits
b37309b150 Bump libdevinfo SHLIB_MAJOR, forgotten in r297000.
Spotted by:	bapt
2016-03-18 01:53:00 +00:00
Glen Barber
a70cba9582 First pass through library packaging.
Sponsored by:	The FreeBSD Foundation
2016-02-04 21:16:35 +00:00
Justin Hibbits
2dd1bdf183 Convert rman to use rman_res_t instead of u_long
Summary:
Migrate to using the semi-opaque type rman_res_t to specify rman resources.  For
now, this is still compatible with u_long.

This is step one in migrating rman to use uintmax_t for resources instead of
u_long.

Going forward, this could feasibly be used to specify architecture-specific
definitions of resource ranges, rather than baking a specific integer type into
the API.

This change has been broken out to facilitate MFC'ing drivers back to 10 without
breaking ABI.

Reviewed By: jhb
Sponsored by:	Alex Perez/Inertial Computing
Differential Revision: https://reviews.freebsd.org/D5075
2016-01-27 02:23:54 +00:00
Bryan Drewery
7b3ea376a2 META MODE: Prefer INSTALL=tools/install.sh to lessen the need for xinstall.host.
This both avoids some dependencies on xinstall.host and allows
bootstrapping on older releases to work due to lack of at least 'install -l'
support.

Sponsored by:	EMC / Isilon Storage Division
2015-11-25 19:10:28 +00:00
Simon J. Gerraty
ccfb965433 Add META_MODE support.
Off by default, build behaves normally.
WITH_META_MODE we get auto objdir creation, the ability to
start build from anywhere in the tree.

Still need to add real targets under targets/ to build packages.

Differential Revision:       D2796
Reviewed by: brooks imp
2015-06-13 19:20:56 +00:00
Simon J. Gerraty
44d314f704 dirdeps.mk now sets DEP_RELDIR 2015-06-08 23:35:17 +00:00
Simon J. Gerraty
98e0ffaefb Merge sync of head 2015-05-27 01:19:58 +00:00
John Baldwin
94f0eafcd2 Expose the constants for internal new-bus device flags to userland. The
flag value is already exposed via dv_flags, just not the meaning of the
flags themselves.  Use these constants to annotate devices that are
disabled or suspended in devinfo output.
2015-02-05 22:42:44 +00:00
Simon J. Gerraty
ee7b0571c2 Merge head from 7/28 2014-08-19 06:50:54 +00:00
Baptiste Daroussin
2b7af31cf5 use .Mt to mark up email addresses consistently (part3)
PR:		191174
Submitted by:	Franco Fichtner  <franco at lastsummer.de>
2014-06-23 08:23:05 +00:00
Simon J. Gerraty
fae50821ae Updated dependencies 2014-05-16 14:09:51 +00:00
Simon J. Gerraty
76b28ad6ab Updated dependencies 2014-05-10 05:16:28 +00:00
Simon J. Gerraty
7cf3a1c6b2 Updated dependencies 2013-03-11 17:21:52 +00:00
Simon J. Gerraty
f5f7c05209 Updated dependencies 2013-02-16 01:23:54 +00:00
Simon J. Gerraty
7cd2dcf076 Updated/new Makefile.depend 2012-11-08 21:24:17 +00:00
Marcel Moolenaar
7750ad47a9 Sync FreeBSD's bmake branch with Juniper's internal bmake branch.
Requested by: Simon Gerraty <sjg@juniper.net>
2012-08-22 19:25:57 +00:00
Warner Losh
82394a8d94 sys/rman.h now requires sys/types.h. Include it to make the API match
the man page again.

Submitted by:	Raphael Kubo da Costa
MFC after:	2 weeks
2011-02-10 04:53:09 +00:00
Ed Schouten
daaf575910 Build lib/ with WARNS=6 by default.
Similar to libexec/, do the same with lib/. Make WARNS=6 the norm and
lower it when needed.

I'm setting WARNS?=0 for secure/. It seems secure/ includes the
Makefile.inc provided by lib/. I'm not going to touch that directory.
Most of the code there is contributed anyway.
2010-01-02 09:58:07 +00:00
Attilio Rao
1262810177 Collapse devinfo_state_t with device_state_t in order to avoid a
structure replication and improve manteneability.

Reviewed by:	jhb, imp
Tested by:	Riccardo Torrini <riccardo at torrini dot org>
2009-11-15 16:44:43 +00:00
Attilio Rao
9a3ca99927 Use explicit int values for the device states in order to allow,
if necessary, in the future, adds of new states without breaking ABI
between revisions.

Proposed by:	kib
Approved by:	imp
2009-09-15 16:59:52 +00:00
Ruslan Ermilov
a73a3ab56b Markup fixes. 2006-09-17 21:27:35 +00:00
Stefan Farfeleder
60cd586318 Make the variadic macro debug() comply to C99. 2006-07-17 09:33:24 +00:00
Craig Rodrigues
1760096dbe Add __BEGIN_DECLS/__END_DECLS so that this header can be included in C++
programs.  Also, add include guards.

PR:		bin/44277
Submitted by:	Alex Zepeda <freebsd at blarf dot homeip dot net>
MFC after:	1 day
2005-08-31 14:57:39 +00:00
John Baldwin
afc7f38c6b Clear devinfo_generation in devinfo_free() since we are freeing all of the
cached state.  Otherwise, a subsequent call to devinfo_init() would succeed
without reading the device tree from the kernel thinking that the cached
state was up to date since the generation count was the same.  However,
since the cached state was actually free'd, attempts to examine the tree
after the second devinfo_init() would fail.

Reported by:	Juho Vuori juho dot vuori at kepa dot fi
Submitted by:	Stefan Farfeleder stefan at fafoe dot narf dot at
Approved by:	re (dwhite)
MFC after:	1 week
2005-06-22 15:20:11 +00:00
Philippe Charnier
109a0e6b26 Remove unused variables. Whitespace cleaning. 2005-05-20 12:46:34 +00:00
Stefan Farfeleder
2af3af27a2 Fix typo in a comment. 2005-03-01 20:32:05 +00:00
Stefan Farfeleder
e60b9f5130 Prefer C99's __func__ over GCC's __FUNCTION__. 2004-09-22 16:56:49 +00:00
Philippe Charnier
30857323e0 Enclose .Fa fn with ``The ... function'' at the beginning of sentences. 2004-07-26 19:35:20 +00:00
Ruslan Ermilov
fe08efe680 mdoc(7): Use the new feature of the .In macro. 2003-09-08 19:57:22 +00:00
Warner Losh
085aa77164 Expand length of pnpinfo and length fields since pccard pnpinfo can
easily be longer than 64 characters.
2003-02-17 18:56:00 +00:00
Jens Schweikhardt
57bd0fc6e8 english(4) police. 2002-12-27 12:15:40 +00:00
Warner Losh
43832002d3 Expose the new kernel data structures to libdevinfo:
o Added dd_pnpinfo, dd_location, dd_devflags, dd_flags and dd_state
	o Copy/initialize these as necessary.
	o Document the changes to the interface in devinfo.3.
2002-09-20 02:16:33 +00:00
Mike Barcroft
abbd890233 o Merge <machine/ansi.h> and <machine/types.h> into a new header
called <machine/_types.h>.
o <machine/ansi.h> will continue to live so it can define MD clock
  macros, which are only MD because of gratuitous differences between
  architectures.
o Change all headers to make use of this.  This mainly involves
  changing:
    #ifdef _BSD_FOO_T_
    typedef	_BSD_FOO_T_	foo_t;
    #undef _BSD_FOO_T_
    #endif
  to:
    #ifndef _FOO_T_DECLARED
    typedef	__foo_t	foo_t;
    #define	_FOO_T_DECLARED
    #endif

Concept by:	bde
Reviewed by:	jake, obrien
2002-08-21 16:20:02 +00:00
Ruslan Ermilov
1e27d2dc60 MAN[1-9] -> MAN. 2002-05-13 12:11:54 +00:00
Bruce Evans
e3be9e1004 Made this header self-sufficient.
Fully parenthesized a macro definition.
2001-10-03 05:25:07 +00:00
Ruslan Ermilov
32eef9aeb1 mdoc(7) police: Use the new .In macro for #include statements. 2001-10-01 16:09:29 +00:00
Matthew Dillon
e67f5b9fca Implement __FBSDID() 2001-09-16 21:35:07 +00:00
John Baldwin
e495c5609b Include string.h for the strlen() prototype to quiet a warning. 2001-08-10 16:55:09 +00:00
Dima Dorfman
7ebcc426ef Remove whitespace at EOL. 2001-07-15 07:53:42 +00:00
Ruslan Ermilov
855c5edaaa mdoc(7) police: fix markup. 2001-04-23 07:39:36 +00:00
Mike Smith
fcc069af4a devinfo_var.h should not be in INCS 2001-04-20 23:10:09 +00:00
Mike Smith
bd90461b59 More typo fixes, .Os -> .Fx 2001-04-20 23:02:52 +00:00
Mike Smith
66f21806ad typo .Fr -> .Fn 2001-04-20 23:00:24 +00:00