Commit Graph

190492 Commits

Author SHA1 Message Date
Allan Jude
fd2c6bc9e1 Further updates to the netstat(1) man page and usage message
- Reformat the entire man page
- Create a proper synopsis section
- Use itemized-lists to describe each flag, rather than paragraphs
- Cross-reference common flags to a 'general flags' sub-section with short
inline description of the flag
- Label 'general flags' sub-section
- Apply additional fixes suggested by wblock, brueffer, and bdrewery
- Update .Dd that got undone previously
- Change the order of the .Op Fl to be alphabetical
- Add the -i | -I interface flags to the description of 'interface
display mode'
- Fix missing parameters in man page
- Fix missing parameters in usage()
- Sync man page and usage()

MFC Note: stable/9 and stable/10 do not have -R, will need to be removed
when merged

CR:		D58
Reviewed by:	brueffer, bcr
Approved by:	wblock (mentor)
MFC after:	7 days
Sponsored by:	ScaleEngine Inc.
2014-06-04 04:18:33 +00:00
Ed Maste
1b92a37c1c vt fontcvt: Use a hash to speed up glyph deduplication
Walking a linked list of all glyphs to look for a duplicate is very slow
for large fonts (e.g., for CJK character sets).  In my test the runtime
for a sample 40000 character font went from just over 80 seconds on
average to just over 2 seconds.

Sponsored by:	The FreeBSD Foundation
2014-06-04 03:02:49 +00:00
Julio Merino
fe0a62f58d Merge (unused) documentation of WITHOUT_TESTS into WITH_TESTS.
The description of WITH/WITHOUT tweaks should only document the non-default
option.  TESTS still defaults to no, so the option to be documented is
WITH_TESTS.
2014-06-03 22:34:27 +00:00
John-Mark Gurney
e9838c1140 don't check fs_flags for _FLAGS_UPDATED as it is stored in fs_old_flags..
If you had a UFS2 FS that didn't have it's super block at SBLOCK_UFS2,
you'll end up corrupting your FS as the superblock is updated and written
to a different location...

makefs used to put the superblock at SBLOCK_UFS1 for UFS 2 FS's causing
this issue...

Reviewed by:	silience from mckusick
MFC after:	1 week
2014-06-03 21:46:13 +00:00
Xin LI
f0dc762a56 Don't leak Giant.
Noticed by:	Sascha Wildner (DragonFlyBSD) via IRC
Reviewed by:	mav
MFC after:	3 days
2014-06-03 21:31:28 +00:00
Alexander Motin
4220ebcf71 Replace gethrtime() with cpu_ticks(), as source of random for the taskqueue
selection.  gethrtime() in our port updated with HZ rate, so unusable for
this specific purpose, completely draining benefit of multiple taskqueues.

MFC after:	2 weeks
2014-06-03 21:06:03 +00:00
Pietro Cerutti
bc31c88265 - Avoid calling a wrapper function around strcmp
- Use sizeof(*array) instead of sizeof(element) everywhere

CR:		D161
Approved by:	cognet, bapt
2014-06-03 20:59:26 +00:00
Pietro Cerutti
af99cef7e8 - style, remove (void) in front of printf and the like
CR:		D161
Approved by:	cognet, bapt
2014-06-03 20:58:11 +00:00
Luiz Otavio O Souza
d6cf3c637e FreeBSD, historically, has always used 8-bit addresses for i2c devices
(7-bit device address << 1), always leaving the room for the read/write bit.

This commit convert ti_i2c and revert r259127 on bcm2835_bsc to make them
compatible with 8-bit addresses.  Previous to this commit an i2c device
would have different addresses depending on the controller it was attached
to (by example, when compared to any iicbb(4) based i2c controller), which
was a pretty annoying behavior.

Also, update the PMIC i2c address on beaglebone* DTS files to match the new
address scheme.

Now the userland utilities need to do the correct slave address shifting
(but it is going to work with any i2c controller on the system).

Discussed with:	ian
MFC after:	2 weeks
2014-06-03 19:24:53 +00:00
Xin LI
1fecd13ed1 Fix incorrect error handling in PAM policy parser. [SA-14:13] 2014-06-03 19:01:38 +00:00
Ed Maste
28304b68bb vt fontcvt: Make the bold font optional
Sponsored by:	The FreeBSD Foundation
2014-06-03 17:54:18 +00:00
Ed Maste
d7feb799e6 vt fontcvt: Make height and width optional arguments
Now defaults to a 16x8 font size.  The height and width can be specified
using -h and -w respectively.

Sponsored by:	The FreeBSD Foundation
2014-06-03 17:53:11 +00:00
Luiz Otavio O Souza
a673123f8c Remove the unnecessary i2c slave address assignment.
The ti_i2c controller only works in the master mode and the i2c address
passed on iicbus_reset() is used to set the controller slave address when
operating as an i2c slave (which isn't currently supported).

When talking to a slave, the slave address is correctly provided to
ti_i2c_tranfer().
2014-06-03 14:46:50 +00:00
Aleksandr Rybalko
bfc00339de Fix case when vt(4) started w/o driver assigned.
o Always init locks and cv ASAP.
o Initialize driver-independent parts even if driver probing fail.
o Allow to call vt_upgrade anytime, for later loaded drivers.
o New window flag VWF_READY, to track if window already initialized.
Other updates:
o Pass vd as a cookie for kbd_allocate.
o Do not blank window on driver replacement.

Tested by:	hselasky (RPi), emaste(VGA, EFIFB, KMS), me

MFC after:	7 days
Sponsored by:	The FreeBSD Foundation
2014-06-03 13:33:43 +00:00
Pietro Cerutti
ae5cb1b14b - Use strlen instead of hardcoding a number
- Terminate a sentence with a period

Approved by:	cognet
2014-06-03 07:11:22 +00:00
Maxim Sobolev
415dfa833a Fix few outdated names of defines:
o NR_REG_SW_NIC -> NR_REG_SW
o NR_RING_NIC_SW -> NR_REG_NIC_SW
o NETMAP_NO_TX_SYNC -> NETMAP_NO_TX_POLL
o NETMAP_DO_RX_SYNC -> NETMAP_DO_RX_POLL

I hope dear luigi has not left those as an excercise to careful
reader, in which case I apologize in advance for ruining his play.

MFC after:     1 week
2014-06-03 05:19:10 +00:00
Kevin Lo
71c92ff80a Fix build UDP-Lite with VIMAGE enabled when building with gcc.
Reported and tested by: Jason Hellenthal
2014-06-03 01:30:32 +00:00
John-Mark Gurney
527be4f229 handle longer commands so that lines don't overflow... people who added
commands forgot to check this...
2014-06-02 23:50:19 +00:00
John-Mark Gurney
b2c696468c add Xref to sound(4)...
MFC after:	1 week
2014-06-02 22:58:00 +00:00
George V. Neville-Neil
5c37e5dacf Add missing Ivy Bridge and Haswell events.
Submitted by: Anton Rang <rang@mac.com>
MFC: 2 weeks
2014-06-02 20:50:08 +00:00
Alexander Motin
fcaf473cfc Overhaul CAM SG driver IOCTL interfaces.
Make it really work for native FreeBSD programs.  Before this it was broken
for years due to different number of pointer dereferences in Linux and
FreeBSD IOCTL paths, permanently returning errors to FreeBSD programs.
This change breaks the driver FreeBSD IOCTL ABI, making it more strict,
but since it was not working any way -- who bother.

Add shims for 32-bit programs on 64-bit host, translating the argument
of the SG_IO IOCTL for both FreeBSD and Linux ABIs.

With this change I was able to run 32-bit Linux sg3_utils tools and simple
32 and 64-bit FreeBSD test tools on both 32 and 64-bit FreeBSD systems.

MFC after:	1 month
2014-06-02 19:53:53 +00:00
Marcel Moolenaar
717568ad8d Convert bxe(4) to use the driver API.
Submitted by:   Sreekanth Rupavatharam <rupavath@juniper.net>
Obtained from:  Juniper Networks, Inc.
2014-06-02 18:54:45 +00:00
Marcel Moolenaar
9e11529015 Convert em(4) to use the driver API.
Submitted by:   Anuranjan Shukla <anshukla@juniper.net>
Obtained from:  Juniper Networks, Inc.
2014-06-02 18:52:03 +00:00
Marcel Moolenaar
41eb5ac39d Convert fxp(4) to use the driver API.
Submitted by:	Anuranjan Shukla <anshukla@juniper.net>
Obtained from:	Juniper Networks, Inc.
2014-06-02 18:45:36 +00:00
Ed Maste
ff2e520113 Remove extraneous "mkdir -p"
The directory hierarchy is created by an mtree file (BSD.usr.dist,
in the case of calendar(1)).  An explicit "mkdir -p" in a program's
Makefile is redundant, and can mask a missing mtree entry.
2014-06-02 18:30:57 +00:00
Marcel Moolenaar
d22c735e03 Add convert_drvapi.sh; a script that helps to convert NIC drivers
to use the procedural interface.

Submitted by:	Sreekanth Rupavatharam <rupavath@juniper.net>
Reviewed by:	glebius@
Obtained from:	Juniper Networks, Inc.
2014-06-02 18:02:10 +00:00
Marcel Moolenaar
62d76917b8 Introduce a procedural interface to the ifnet structure. The new
interface allows the ifnet structure to be defined as an opaque
type in NIC drivers.  This then allows the ifnet structure to be
changed without a need to change or recompile NIC drivers.

Put differently, NIC drivers can be written and compiled once and
be used with different network stack implementations, provided of
course that those network stack implementations have an API and
ABI compatible interface.

This commit introduces the 'if_t' type to replace 'struct ifnet *'
as the type of a network interface. The 'if_t' type is defined as
'void *' to enable the compiler to perform type conversion to
'struct ifnet *' and vice versa where needed and without warnings.
The functions that implement the API are the only functions that
need to have an explicit cast.

The MII code has been converted to use the driver API to avoid
unnecessary code churn. Code churn comes from having to work with
both converted and unconverted drivers in correlation with having
callback functions that take an interface. By converting the MII
code first, the callback functions can be defined so that the
compiler will perform the typecasts automatically.

As soon as all drivers have been converted, the if_t type can be
redefined as needed and the API functions can be fix to not need
an explicit cast.

The immediate benefactors of this change are:
1.  Juniper Networks - The network stack implementation in Junos
    is entirely different from FreeBSD's one and this change
    allows Juniper to build "stock" NIC drivers that can be used
    in combination with both the FreeBSD and Junos stacks.
2.  FreeBSD - This change opens the door towards changing ifnet
    and implementing new features and optimizations in the network
    stack without it requiring a change in the many NIC drivers
    FreeBSD has.

Submitted by:	Anuranjan Shukla <anshukla@juniper.net>
Reviewed by:	glebius@
Obtained from:	Juniper Networks, Inc.
2014-06-02 17:54:39 +00:00
Ivan Voras
e74d21571f Document the diskid automatic label class.
While there, also document the glabel "native" labels and explain why
there are additional nodes created for nested GEOM classes.

Reminded by:	jmg
2014-06-02 15:05:25 +00:00
Pietro Cerutti
4c524a4287 - Return NULL and set errno to EINVAL if size is 0 (as required by POSIX).
Update the manpage to reflect this change.
- Always set the current position to the first null-byte when opening in append
mode. This makes the implementation compatible with glibc's. Update the test
suite.

Reported by:	pho
Approved by:	cognet
2014-06-02 13:48:57 +00:00
Hans Petter Selasky
b2fa7d8104 Change type of the DMA address so that on PAE platforms we get can
64-bit DMA addresses even though the USB stack currently only uses
32-bit DMA.

Suggested by:	Kohji Okuno <okuno.kohji@jp.panasonic.com>
2014-06-02 07:08:34 +00:00
John-Mark Gurney
13fe9e6cb1 enable sound modules on arm.. This is necessary to get the uaudio
module installed...
2014-06-02 03:27:33 +00:00
Benjamin Kaduk
3bd9acafff Note that recording is not supported for snd_envy24*
PR:		docs/166755
Approved by:	hrs (mentor)
2014-06-02 03:07:16 +00:00
Benjamin Kaduk
a353a594e0 Document some more socket features
Add some mention of the functions used by protocol implementations,
upcalls, and other general routines.

Not all functionality is documented; in particular:
o the *at() variants, which are useful only for implementing the
  corresponding syscalls.
o soconnect2(), also only used to implement a syscall (socketpair()).
o sockargs(), which is essentually unused and only tangentially
  socket-related.
o selsocket(), which is commented as being present solely for use by
  netncp and netsmb.
o getsockaddr(), which is just a convenience shortcut for copyin().

Reviewed by:	jhb (previous version)
Approved by:	hrs (mentor)
2014-06-02 03:03:57 +00:00
Luiz Otavio O Souza
7b34615303 Never, ever, abbreviate the month names on manual pages.
Pointed out by:	brueffer
Pointy hat to:	loos
2014-06-02 02:20:28 +00:00
Luiz Otavio O Souza
f7eebb7730 Configure the analog input 7 which, on BBB, is connected to the 3V3B rail
through a voltage divisor (R163 and R164 on page 4 of BBB schematic).

Add a note about this on ti_adc(4) man page.  The ti_adc(4) man page will
first appear on 10.1-RELEASE.

MFC after:	1 week
Suggested by:	Sulev-Madis Silber (ketas)
Manual page reviewed by:	brueffer (D127)
2014-06-02 02:00:17 +00:00
Eitan Adler
ebfbfab668 arc: add linting for python files 2014-06-02 00:21:42 +00:00
Hiren Panchasara
046faba0eb DNOLD_IS_ECN introduced by r266941 is not required.
DNOLD_* flags are for compat with old binaries.

Suggested by: luigi
2014-06-01 20:19:17 +00:00
Bryan Venteicher
9a73216696 Split the virtio.h header file into multiple files
Reorganize the previous contexts of the file as it is in Linux. The
eventual goal is to install the header files and share them between
the kernel and bhyve.

MFC after:	1 week
2014-06-01 18:16:01 +00:00
Ruslan Bukin
0cd354a070 Add ident value. This fixes universe build.
Pointed out by:	andrew
2014-06-01 17:09:02 +00:00
Jilles Tjoelker
fd1e753fbc printf: Install tests/regress.missingpos1.out, fixing tests. 2014-06-01 13:33:22 +00:00
Jilles Tjoelker
b0762e4921 sh: Avoid undefined behaviour shifting negative values left in arithmetic.
With i386 base clang, arith_yacc.o remains unchanged.
2014-06-01 11:25:34 +00:00
Hans Petter Selasky
dd5a01badc Add basic support for isochronous transfers in host mode to the
ISP/SAF1761 driver.

Sponsored by:	DARPA, AFRL
2014-06-01 10:22:18 +00:00
Ruslan Bukin
53dc9d3d9c Fix i2c communication interface to be compatible with
vendor tools, e.g. embedded controller tool

Submitted by:	Maxim Ignatenko <gelraen.ua@gmail.com>
2014-06-01 08:45:27 +00:00
Ruslan Bukin
08ae4ac990 Rename exynos uart driver filenames. 2014-06-01 08:34:45 +00:00
Ruslan Bukin
1e57235626 Add support for Exynos 5420 Octa - 8-core
heterogeneous (big.LITTLE) ARM machine
(4 x Cortex-A15 @ 1.8Ghz, 4 x Cortex-A7 @ 1Ghz)

Add configuration for Arndale Octa development board
2014-06-01 08:15:34 +00:00
Ruslan Bukin
058a928e4c Do only receive chars if there are some data in the buffer.
This fixes operation on newer Exynos boards.
2014-06-01 07:34:54 +00:00
Hiren Panchasara
fc5e1956d9 ECN marking implenetation for dummynet.
Changes include both DCTCP and RFC 3168 ECN marking methodology.

DCTCP draft: http://tools.ietf.org/html/draft-bensley-tcpm-dctcp-00

Submitted by:	Midori Kato (aoimidori27@gmail.com)
Worked with:	Lars Eggert (lars@netapp.com)
Reviewed by:	luigi, hiren
2014-06-01 07:28:24 +00:00
Ganbold Tsagaankhuu
80ce0850f4 Silence tinderbox build.
Approved by:    stas (mentor)
2014-06-01 05:02:48 +00:00
Adrian Chadd
924aaf69ff Pin the right thread.
This _was_ right, a last minute suggestion and not enough testing makes
Adrian a bad boy.

Tested:

* igb(4) with RSS patches, by hand verifying each igb(4) taskqueue
  tid from procstat -ka using cpuset -g -t <tid>.
2014-06-01 04:11:05 +00:00
Craig Rodrigues
7bfe91e85c Allow customization of the brand displayed in the boot menu.
If the user specifies in /boot/loader.conf:

    loader_brand="mycustom-brand"

Then "mycustom-brand" will be executed instead of "fbsd-logo".

Submitted by:    alfred
Obtained from:   FreeNAS
2014-06-01 04:08:45 +00:00