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Author SHA1 Message Date
Luiz Otavio O Souza
12471cec7c Add GPIO interrupt support for BCM2835 (Raspberry pi). 
With this commit any of the GPIO pins can now be programmed to act as an
interrupt source for GPIO devices (i.e. limited to devices directly
attached to gpiobus - at least for now).

Differential Revision:	https://reviews.freebsd.org/D1000
 2015-02-04 18:15:28 +00:00
Luiz Otavio O Souza
e74d6e2a12 Sort and remove unnecessary includes. 2015-02-04 17:23:02 +00:00
Luiz Otavio O Souza
d86f31b96b Remove stale comments about the issues with HS mode. 
Remove a previous workaround to limit the minimum sdhci frequency that
isn't needed anymore.
 2015-02-04 16:36:51 +00:00
Luiz Otavio O Souza
07c7a520f1 Remove some duplicate calls to bus_release_resource() and destroy the mutex 
on error cases.

While here remove unnecessary includes.
 2015-02-04 16:21:45 +00:00
Warner Losh
8b704a1c2b Fix typo 
Submitted by: matteo@
 2015-02-04 16:19:31 +00:00
Warner Losh
022abe003f Add comment about why checking for 0xff is OK. There's two bits in the 
ISR that are normally clear. RST is one, though in some overflow cases
it can be set. RDC is only set when a remote DMA is finished from the
memory mapped memory to the transmit rings, which we poll fore in the
code with ED_LOCK around the operation that would set it.
 2015-02-04 15:59:51 +00:00
Konstantin Belousov
6e3bf5392d Add ddb command 'show clocksource' to display state of the per-cpu 
clock events.

Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
 2015-02-04 14:49:47 +00:00
Glen Barber
04c920b9f0 Bump copyright after r277458. 
MFC after:	2 weeks
X-MFC-with:	r277458, r277536, r277606, r277609,
		r277836, r278118, r278119
Sponsored by:	The FreeBSD Foundation
 2015-02-04 11:55:32 +00:00
Enji Cooper
7e4a2c2814 Sort the entries by build knob, then MACHINE_ARCH like other areas of the tree 
MFC after: 2 weeks
Sponsored by: EMC / Isilon Storage Division
 2015-02-04 11:48:33 +00:00
Enji Cooper
b6f503dde0 Clean up more usb related files when MK_USB == no when dealing with 
manpages, libraries, and binaries

MFC after: 1 week
X-MFC with: r278135
Sponsored by: EMC / Isilon Storage Division
 2015-02-04 11:43:19 +00:00
Enji Cooper
0e0e9604bc Regen src.conf(5) 2015-02-04 10:29:53 +00:00
Enji Cooper
c7b6816fa9 Add MK_FILE to control whether or not to build file(1), libmagic(3), etc 
MFC after: 2 weeks
Sponsored by: EMC / Isilon Storage Division
 2015-02-04 10:24:40 +00:00
Enji Cooper
11981695fc Add the following options to enable/disable several features in the base system 
WITHOUT_BOOTPARAMD - bootparamd
WITHOUT_BOOTPD - bootpd
WITHOUT_FINGER - finger, fingerd
WITHOUT_FTP - ftp, ftpd
WITHOUT_INETD - inetd
WITHOUT_RBOOTD - rbootd
WITHOUT_TCP_WRAPPERS - tcpd, et al
WITHOUT_TFTP - tftp, tftp-server
WITHOUT_TIMED - timed

MFC after: 2 weeks
Sponsored by: EMC / Isilon Storage Division
 2015-02-04 10:19:32 +00:00
Bryan Venteicher
4025433eb2 Add interface to derive a TSC frequency from the pvclock 
This can later use this to determine the TSC frequency like is done with
VMware, instead of using a DELAY loop that is not always accurate in an VM.

MFC after:	1 month
 2015-02-04 08:33:04 +00:00
Bryan Venteicher
d3ccddf3ce Generalized parts of the XEN timer code into a generic pvclock 
KVM clock shares the same data structures between the guest and the host
as Xen so it makes sense to just have a single copy of this code.

Differential Revision: https://reviews.freebsd.org/D1429
Reviewed by:	royger (eariler version)
MFC after:	1 month
 2015-02-04 08:26:43 +00:00
Enji Cooper
31a741f473 Conditionalize building radius support into libpam, ppp, etc via 
MK_RADIUS_SUPPORT

MFC after: 1 week
Sponsored by: EMC / Isilon Storage Division
 2015-02-04 06:53:45 +00:00
Baptiste Daroussin
79fe80ef10 Test the return of fetchParseURL(3) 
CID:		1125811
MFC after:	1 week
 2015-02-04 00:18:06 +00:00
Baptiste Daroussin
92947daacf Plug resources leak 
CID:		1125813
CID:		1125807
CID:		1125808
MFC after:	1 week
 2015-02-04 00:10:57 +00:00
Pedro F. Giffuni
3ccccdc17d MFV r266995: 
4767 dtrace_probe() always has the timestamp

Reference:
https://illumos.org/issues/4767

Obtained from:	Illumos
MFC after:	2 weeks
 2015-02-03 20:06:30 +00:00
Pedro F. Giffuni
eadcd0fadf MFV r266993: 
4469 DTrace helper tracing should be dynamic

Reference:
https://illumos.org/issues/4469

Obtained from:	Illumos
Phabric:	D1551
Reviewed by:	markj
MFC after:	2 weeks
 2015-02-03 19:39:53 +00:00
Warner Losh
234530168a Silence a coverity warning about ignoring a return value. We do, but 
we also know that it "can't fail" given the single-threaded nature of
device enumeration. Go ahead and check it just in case, but add a
comment.

CID: 1009393
Sponsored by: Netflix, Inc
 2015-02-03 18:59:52 +00:00
Alexander Motin
6b31e1302f Bring some more order into iSCSI portal group tags support. 
While ctld(8) still does not allow multiple portal groups per target
to be configured, kernel should now be able to handle it.

MFC after:	2 weeks
Sponsored by:	iXsystems, Inc.
 2015-02-03 16:17:54 +00:00
Pedro F. Giffuni
5b3ddf0928 scanblnl: drop extra braces. 
Pointed out by:	bde
 2015-02-03 16:16:52 +00:00
Ed Maste
d050b80397 Remove duplicate intel_fbc_enabled prototype 
Fixed upstream in Linux commit 7ff0ebcc1e30e3216c8c62ee71f59ac830b10364

Differential Revision:	https://reviews.freebsd.org/D1762
Reviewed by:	hselasky, kib
Sponsored by:	The FreeBSD Foundation
 2015-02-03 15:41:09 +00:00
Pedro F. Giffuni
73c031c5d4 Reduce confusion in scalbnl() family of functions. 
The changes unrelated to the bug in r277948 made
the code very difficult to understand to both
coverity and regular humans so take a step back
to something that is much easier to understand
for both and follows better the original code.

CID:	1267992, 1267993, 1267994
Discussed with:	kargl
 2015-02-03 14:17:29 +00:00
Konstantin Belousov
98173b7fa7 If the vm_page_alloc_contig() failed in the ttm page allocators, do 
what other callers of vm_page_alloc_contig() do, retry after
vm_pageout_grow_cache().

Sponsored by:	The FreeBSD Foundation
 2015-02-03 13:45:06 +00:00
Konstantin Belousov
668259c84d Do not access gmbus_ports array past its end. 
Reported and tested by:	hselasky
Sponsored by:	The FreeBSD Foundation
 2015-02-03 13:43:03 +00:00
Konstantin Belousov
bf5fce2bee Remove duplicated assignment. 
CID:	1267988
Sponsored by:	The FreeBSD Foundation
MFC after:	2 weeks
 2015-02-03 12:09:48 +00:00
Konstantin Belousov
35669caf93 Followup to r278147. Two more sign errors. 
Noted by:	hps
Sponsored by:	The FreeBSD Foundation
 2015-02-03 11:34:18 +00:00
Konstantin Belousov
cbc34301ba Fix sign for the error code returned from the driver-specific code. 
Noted by:	hps
Sponsored by:	The FreeBSD Foundation
 2015-02-03 10:46:07 +00:00
Konstantin Belousov
ae18989eb9 Do not attach to the unsupported chipsets, unless magic tunable is 
frobbed.

Sponsored by:	The FreeBSD Foundation
 2015-02-03 10:30:41 +00:00
Konstantin Belousov
ff5ba73987 Fix use after free in pipe_dtor(). PIPE_NAMED flag must be tested 
before pipeclose() is called, since for !PIPE_NAMED case, when peer is
already closed, the pipe pair memory is freed.

Submitted by:	luke.tw@gmail.com
PR:	197246
Tested by:	pho
MFC after:	3 days
 2015-02-03 10:29:40 +00:00
Mark Johnston
feb031ce37 Avoid hard-coding a path to ksh in scripts that are executed directly by 
the test harness. This is a problem in many of the *.ksh test scripts as
well, but those scripts are executed using a shell whose path is specified
in dtest.pl, so there's no need to modify them.

MFC after:	1 week
 2015-02-03 06:22:46 +00:00
Mark Johnston
3022ac78d3 Use a MIME type of text/plain for a couple of shell scripts with a file 
extension of ".exe".

MFC after:	1 week
 2015-02-03 06:16:18 +00:00
Mark Johnston
c36bd253fa Continue to handle the case where state is NULL, though this currently 
cannot happen on FreeBSD. r278136 overlooked the fact that a destructor
registered with devfs_set_cdevpriv(9) is invoked even in the case of an
error.

X-MFC-With:	r278136
 2015-02-03 06:04:16 +00:00
Mark Johnston
ac21b651bf Diff reduction with illumos, in preparation for merging r266993 from the 
vendor branch. No functional change.

MFC after:	1 week
 2015-02-03 05:38:52 +00:00
Dmitry Marakasov
04c5a27be0 - Remove more files when MK_USB == no 
MFC after:	1 week
Reviewed by:	ngie
Approved by:	ngie
Differential Revision:	D1600
 2015-02-03 03:14:17 +00:00
Dmitry Marakasov
1dc6769d6d - Remove more files when MK_UNBOUND == no 
MFC after:	1 week
Reviewed by:	ngie
Approved by:	ngie
Differential Revision:	D1600
 2015-02-03 03:13:16 +00:00
Dmitry Marakasov
e5f6569bd0 - Remove more files when MK_TEXTPROC == no 
MFC after:	1 week
Reviewed by:	ngie
Approved by:	ngie
Differential Revision:	D1600
 2015-02-03 03:11:24 +00:00
Dmitry Marakasov
aee4d21d84 - Remove more files when MK_TESTS == no 
MFC after:	1 week
Reviewed by:	ngie
Approved by:	ngie
Differential Revision:	D1600
 2015-02-03 03:10:23 +00:00
Dmitry Marakasov
fed7ef1661 - Remove more files when MK_TCSH == no 
MFC after:	1 week
Reviewed by:	ngie
Approved by:	ngie
Differential Revision:	D1600
 2015-02-03 03:05:06 +00:00
Dmitry Marakasov
3f13cb12a9 - Remove more files when MK_SYSCONS == no 
MFC after:	1 week
Reviewed by:	ngie
Approved by:	ngie
Differential Revision:	D1600
 2015-02-03 03:02:41 +00:00
Dmitry Marakasov
14e319f234 - Remove more files when MK_SSP == no 
MFC after:	1 week
Reviewed by:	ngie
Approved by:	ngie
Differential Revision:	D1600
 2015-02-03 02:59:47 +00:00
Dmitry Marakasov
1d706ec416 - Remove more files when MK_QUOTAS == no 
MFC after:	1 week
Reviewed by:	ngie
Approved by:	ngie
Differential Revision:	D1600
 2015-02-03 02:57:50 +00:00
Dmitry Marakasov
61c40359e7 - Remove more files when MK_PORTSNAP == no 
MFC after:	1 week
Reviewed by:	ngie
Approved by:	ngie
Differential Revision:	D1600
 2015-02-03 02:56:25 +00:00
Dmitry Marakasov
7a713ceabc - Remove more files when MK_PMC == no 
MFC after:	1 week
Reviewed by:	ngie
Approved by:	ngie
Differential Revision:	D1600
 2015-02-03 02:54:54 +00:00
Dmitry Marakasov
71795a01a6 - Remove more files when MK_PF == no 
MFC after:	1 week
Reviewed by:	ngie
Approved by:	ngie
Differential Revision:	D1600
 2015-02-03 00:19:50 +00:00
Dmitry Marakasov
3f72f93289 - Remove more files when MK_OPENSSH == no 
MFC after:	1 week
Reviewed by:	ngie
Approved by:	ngie
Differential Revision:	D1600
 2015-02-03 00:17:49 +00:00
Glen Barber
3e6090ebb5 Use ifconfig_DEFAULT="" instead of hard-coding vtnet(4) 
MFC after:	2 weeks
X-MFC-with:	r277458, r277536, r277606, r277609,
		r277836, r278118
Sponsored by:	The FreeBSD Foundation
 2015-02-03 00:10:48 +00:00
Glen Barber
333b986685 Move service_enable="YES" rc.conf(5) additions to 
VM_RC_LIST and deduplicate.

Evaluate if firstboot_freebsd_update should be enabled
based on UNAME_r, because it is not supported for the
-CURRENT or -STABLE branches.

MFC after:	2 weeks
X-MFC-with:	r277458, r277536, r277606, r277609,
		r277836
Sponsored by:	The FreeBSD Foundation
 2015-02-03 00:07:54 +00:00