Commit Graph

7231 Commits

Author SHA1 Message Date
Eitan Adler
a93b9b7d11 Bump .Dd for recent content change.
Reported by:	delphij
2013-05-10 12:49:16 +00:00
Eitan Adler
11967f3ce1 Add support for 'dmesg -c' which clears the dmesg buffer after it has
been printed.  This provides compatibility with other *nix systems
(including Linux).

While here use stdbool booleans for 'all'.

PR:		bin/178295
Submitted by:	Levent Serinol <lserinol@gmail.com>
Reviewed by:	will
2013-05-10 03:42:48 +00:00
Joel Dahl
b266cbe17d Remove EOL whitespace. 2013-05-08 21:04:19 +00:00
Joel Dahl
8495c3d9a7 mdoc: new sentence, new line. 2013-05-08 21:02:48 +00:00
Adrian Chadd
e6e5db845a Add vlan configuration support to etherswitchcfg.
This adds the support to the config keyword (vlan operation mode), ports
flags, prints the vlan mode and vlan capabilities. It also adds some basic
information to usage() and support the keyword 'help' as a shortcut to
usage(). The manual page is also updated with the new options.

Submitted by:	Luiz Otavio O Souza <loos.br@gmail.com>
Reviewed by:	ray
2013-05-08 20:52:22 +00:00
Eitan Adler
63efd0a107 Allow the use of lowercase 'yes'
PR:		bin/178422
Submitted by:	Garrett Cooper <yaneurabeya@gmail.com>
2013-05-08 18:55:38 +00:00
Eitan Adler
9e2b4b0da3 Remove includes for old versions of FreeBSD.
Reviewed by:	stass
Obtained From:	DragonFlyBSD
MFC After:	1 week
2013-05-06 17:44:12 +00:00
Hiroki Sato
5df1b6b57e Use FF02:0:0:0:0:2:FF00::/104 prefix for IPv6 Node Information Group
Address.  Although KAME implementation used FF02:0:0:0:0:2::/96 based on
older versions of draft-ietf-ipngwg-icmp-name-lookup, it has been changed
in RFC 4620.

The kernel always joins the /104-prefixed address, and additionally does
/96-prefixed one only when net.inet6.icmp6.nodeinfo_oldmcprefix=1.
The default value of the sysctl is 1.

ping6(8) -N flag now uses /104-prefixed one.  When this flag is specified
twice, it uses /96-prefixed one instead.

Reviewed by:		ume
Based on work by:	Thomas Scheffler
PR:			conf/174957
MFC after:		2 weeks
2013-05-04 19:16:26 +00:00
Chris Rees
b48b774f99 Introduce and use new flag -L to mount for mounting only late filesystems.
Previously, rc.d/mountlate mounted *all* filesystems, causing problems with
background NFS mounts being mounted twice.

PR:		conf/137629
Submitted by:	eadler (original concept)
Reviewed by:	mjg
Approved by:	hrs
2013-05-04 14:00:16 +00:00
Jung-uk Kim
a7880d59c9 Improve compatibility with recent flex from flex.sourceforge.net. 2013-05-03 23:51:32 +00:00
Eitan Adler
d005340fe9 Prefer using the C++ version of the standard headers. These place the
names within the std namespace (and possibly within the global
namespace).

The main advantage is that the C++ versions can provide optimized
versions or simplified interfaces.
2013-05-02 17:02:50 +00:00
Joel Dahl
4684a6ef0c Adapt to the fact that minidumps are now on by default.
PR:		177188
2013-04-30 07:22:03 +00:00
Dag-Erling Smørgrav
5c6fe3a917 Style nit. 2013-04-29 20:14:11 +00:00
Dag-Erling Smørgrav
2b5373de83 Add a -Z option which zeroes unused blocks. It can be combined with -E,
in which case unused blocks are first zeroed and then erased.

Reviewed by:	mckusick
MFC after:	3 weeks
2013-04-29 20:13:09 +00:00
Ed Schouten
24084cdd91 Partially revert my last change.
I forgot that I still had a locally applied patch to my copy of Clang
that needs to be pushed in before we should use C11 atomics.
2013-04-27 05:06:25 +00:00
Ed Schouten
6e87c1514b Use C11 <stdatomic.h> instead of our non-standard <machine/atomic.h>.
Reviewed by:	pjd
2013-04-27 05:01:29 +00:00
Alan Somers
0425e01683 According to devctl(4), clients must read events whole; they may not
piece them together from multiple reads().  It's as if /dev/devctl is
a datagram device instead of a stream device.  However, devd's
internal buffer was too small (1025 bytes) to read an entire
ereport.fs.zfs.checksum event (variable, up to ~1300 bytes).  This
commit enlarges the buffer to 8k.

Reviewed by:	imp
Approved by:	ken (mentor)
MFC after:	2 weeks
2013-04-26 19:49:37 +00:00
Joel Dahl
452025cfc6 mdoc: remove superfluous paragraph macro. 2013-04-25 20:23:22 +00:00
Gleb Smirnoff
ab210b8057 Don't free memory that is going to be used as error string.
PR:		bin/178121
Submitted by:	Garrett Cooper <yaneurabeya gmail.com>
2013-04-25 16:34:04 +00:00
Steven Hartland
9e68761ce0 Adds Host Protected Area (HPA) support for ATA disks to camcontrol
Reviewed by:	mav
Approved by:	pjd (mentor)
MFC after:	2 weeks
2013-04-25 14:11:38 +00:00
Kirk McKusick
244dccb7fd Fix error check.
Submitted by: Andrey Chernov (ache@)
MFC after: 3 days
2013-04-23 06:37:50 +00:00
Joel Dahl
6c4b7d71f1 Minor clarificiation.
PR:		177455
2013-04-22 17:38:26 +00:00
John Baldwin
9291a1cd14 Use a higher TTL (128) for DHCP packets. This matches the ISC DHCP client.
PR:		bin/170279
MFC after:	1 week
2013-04-22 15:02:32 +00:00
Adrian Chadd
a321935999 Convert over the etherswitch framework to use VLAN IDs per port, rather
than VLAN groups.

Some chips (eg this rtl8366rb) has a VLAN group per port - you first
define a set of VLANs in a vlan group, then you assign a VLAN group
to a port.

Other chips (eg the AR8xxx switch chips) have a VLAN ID array per
port - there's no group per se, just a list of vlans that can be
configured.

So for now, the switch API will use the latter and rely on drivers
doing the heavy lifting if one wishes to use the VLAN group method.
Maybe later on both can be supported.

PR:		kern/177878
PR:		kern/177873
Submitted by:	Luiz Otavio O Souza <loos.br@gmail.com>
Reviewed by:	ray
2013-04-22 05:52:18 +00:00
Adrian Chadd
cdf0868a3d etherswitchcfg(8) crashes when you don't set vlangroup members.
Fix this to require an argument.

PR:		kern/177872
Submitted by:	Luiz Otavio O Souza <loos.br@gmail.com>
2013-04-22 05:30:20 +00:00
Adrian Chadd
e1d6379074 Initialise this to zero before using it to configure the vlangroup
information.

PR:		kern/177871
Submitted by:	Luiz Otavio O Souza <loos.br@gmail.com>
2013-04-22 05:27:13 +00:00
Ed Schouten
4f929487f3 Unbreak the build of newfs_nandfs.
Mark global variables static. While there, make some small style(9)
cleanups and remove a variable that is unused.
2013-04-21 22:36:14 +00:00
Mikolaj Golub
f7854e9247 Remove code duplication. 2013-04-21 20:51:53 +00:00
Joel Dahl
309bbfe8d2 Move EXAMPLES descriptions to before the actual command.
PR:		177870
Submitted by:	Bjorn Heidotting <b.heidotting@yahoo.com>
2013-04-21 10:08:33 +00:00
Ed Schouten
7e659f9491 Add the Clang specific -Wmissing-variable-declarations to WARNS=6.
This compiler flag enforces that that people either mark variables
static or use an external declarations for the variable, similar to how
-Wmissing-prototypes works for functions.

Due to the fact that Yacc/Lex generate code that cannot trivially be
changed to not warn because of this (lots of yy* variables), add a
NO_WMISSING_VARIABLE_DECLARATIONS that can be used to turn off this
specific compiler warning.

Announced on:	toolchain@
2013-04-19 19:45:00 +00:00
Xin LI
44246b4c36 Use arc4random() instead of random().
MFC after:	2 weeks
2013-04-15 05:39:21 +00:00
John-Mark Gurney
a9fab404d4 update information about debugging sysctl...
MFC after:	1 week
2013-04-14 16:20:25 +00:00
Jim Harris
5076698e19 Remove the NVME_IDENTIFY_CONTROLLER and NVME_IDENTIFY_NAMESPACE IOCTLs and replace
them with the NVMe passthrough equivalent.

Sponsored by:	Intel
2013-04-12 17:56:47 +00:00
Joel Dahl
2063b2c09b Minor spelling and grammar fixes. 2013-04-11 19:05:24 +00:00
Joel Dahl
b1edef175b Remove contractions. 2013-04-11 18:46:41 +00:00
Joel Dahl
50b476b034 Remove kernel options from the SYNOPSIS. They are already documented in the
geom(4) manual page SYNOPSIS.
2013-04-11 18:02:42 +00:00
Ed Schouten
dc5929d40a Prevent the creation of an unused variable.
We're only interested in the enumeration fields; we don't want to create
a variable to store them.

MFC after:	1 week
2013-04-08 08:03:42 +00:00
Joel Dahl
e36a4a7ea0 mdoc: new sentence should be on a new line. Also remove EOL whitespace while
here.
2013-04-06 19:40:04 +00:00
Joel Dahl
791a7de998 mdoc: remove superfluous paragraph macro. 2013-04-05 11:42:28 +00:00
Steven Hartland
1146874aec Adds security options to camcontrol this includes the ability to secure erase
disks such as SSD's

Adds the ability to run ATA commands via the SCSI ATA Pass-Through(16) comand

Reviewed by:	mav
Approved by:	pjd (mentor)
MFC after:	2 weeks
2013-04-04 23:19:51 +00:00
Joel Dahl
6998737d06 Minor rewording.
Discussed with:	mav
2013-04-04 10:26:09 +00:00
Joel Dahl
af9fc0b09c Remove references to ataraid(4) and atacontrol(8). 2013-04-04 08:45:37 +00:00
Alexander Motin
45f6d66569 Remove all legacy ATA code parts, not used since options ATA_CAM enabled in
most kernels before FreeBSD 9.0.  Remove such modules and respective kernel
options: atadisk, ataraid, atapicd, atapifd, atapist, atapicam.  Remove the
atacontrol utility and some man pages.  Remove useless now options ATA_CAM.

No objections:	current@, stable@
MFC after:	never
2013-04-04 07:12:24 +00:00
Jim Harris
021ee26911 Fix typo (devicde -> device). 2013-04-03 20:52:17 +00:00
Jim Harris
47e56bb131 Use errno and strerror to print more descriptive messages when operations
fail in nvmecontrol(8).

While here, use consistent checks of return values from stat, open and
ioctl.

Sponsored by:	Intel
Suggested by:	carl
Reviewed by:	carl
2013-03-26 22:14:47 +00:00
Jim Harris
b846efd7ec Add controller reset capability to nvme(4) and ability to explicitly
invoke it from nvmecontrol(8).

Controller reset will be performed in cases where I/O are repeatedly
timing out, the controller reports an unrecoverable condition, or
when explicitly requested via IOCTL or an nvme consumer.  Since the
controller may be in such a state where it cannot even process queue
deletion requests, we will perform a controller reset without trying
to clean up anything on the controller first.

Sponsored by:	Intel
Reviewed by:	carl
2013-03-26 19:50:46 +00:00
Maxim Konovalov
cd08290b48 o Typo: IEE -> IEEE.
PR:		docs/173069
Submitted by:	Bjorn Heidotting
MFC after:	1 week
2013-03-25 12:38:45 +00:00
Kirk McKusick
061ea59dc2 Note that output is in seconds, not msec.
KNF indentation.
No functional change.
No change to printf strings.
No change to casting of printf arguments.

Reported by: Bruce Evans
2013-03-24 22:37:10 +00:00
Sean Bruno
4b3bbe04fd Resolve clang compile errors on amd64/i386 for certain by casting.
compile tested with clang on i386, amd64
compile tested with gcc on i386, amd64, sparc64

Submitted by:	delphij
2013-03-24 10:41:29 +00:00
Sean Bruno
317e774722 Minor formatting fix for printf() to fix clang builds.
Submitted by:	db
Reviewed by:	gjb
2013-03-24 02:04:19 +00:00