| Commit message (Collapse) | Author | Age | Files | Lines |
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Submitted by: Ulrich Spörlein
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MFC after: 3 days
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actually initialized. In the growfs case for UFS2, no inodes were actually
being initialized and the number of inodes noted as initialized was the
number of inodes per group. This created a filesystem that was deemed
corrupted because the inodes thus added were full of garbage.
MFC after: 1 month
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re-add $ipv6_enable support for backward compatibility. From
UPDATING:
1. To use IPv6, simply define $ifconfig_IF_ipv6 like $ifconfig_IF
for IPv4. For aliases, $ifconfig_IF_aliasN should be used.
Note that both variables need the "inet6" keyword at the head.
Do not set $ipv6_network_interfaces manually if you do not
understand what you are doing. It is not needed in most cases.
$ipv6_ifconfig_IF and $ipv6_ifconfig_IF_aliasN still work, but
they are obsolete.
2. $ipv6_enable is obsolete. Use $ipv6_prefer and/or
"inet6 accept_rtadv" keyword in ifconfig(8) instead.
If you define $ipv6_enable=YES, it means $ipv6_prefer=YES and
all configured interfaces have "inet6 accept_rtadv" in the
$ifconfig_IF_ipv6. These are for backward compatibility.
3. A new variable $ipv6_prefer has been added. If NO, IPv6
functionality of interfaces with no corresponding
$ifconfig_IF_ipv6 is disabled by using "inet6 ifdisabled" flag,
and the default address selection policy of ip6addrctl(8)
is the IPv4-preferred one (see rc.d/ip6addrctl for more details).
Note that if you want to configure IPv6 functionality on the
disabled interfaces after boot, first you need to clear the flag by
using ifconfig(8) like:
ifconfig em0 inet6 -ifdisabled
If YES, the default address selection policy is set as
IPv6-preferred.
The default value of $ipv6_prefer is NO.
4. If your system need to receive Router Advertisement messages,
define "inet6 accept_rtadv" in $ifconfig_IF_ipv6. The rc(8)
scripts automatically invoke rtsol(8) when the interface becomes
UP. The Router Advertisement messages are used for SLAAC
(State-Less Address AutoConfiguration).
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Reduce code duplication.
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PR: 133765
Submitted by: Konstantin Zolotukhin <erebus@gorodok.net>
MFC after: 3 days
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from UDP to TCP, so that it is consistent with TCP for NFS, which
became the default at r176198. Without this change, doing an NFS mount
against a server that only supports UDP would result in an unusable
mount point if a transport protocol option wasn't specified for the
mount.
Approved by: kib (mentor)
MFC after: 3 days
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PR: 138833
Submitted by: Alex Keda <admin@lissyara.su>
MFC after: 3 days
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PR: 136219
Submitted by: Kouki Hashimoto <hsmtkk@gmail.com>
Patch by: gavin
MFC after: 3 days
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does. This is not POLA violation, because there is no single file system in the
base that use MNT_IGNORE currently, although ZFS snapshots will be mounted with
MNT_IGNORE after next commit.
Reviewed by: kib
MFC after: 3 days
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EtherIP (gif(4) + if_bridge(8)).
MFC after: 3 days
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automatic link-local address configuration:
- Convert a sysctl net.inet6.ip6.accept_rtadv to one for the
default value of a per-IF flag ND6_IFF_ACCEPT_RTADV, not a
global knob. The default value of the sysctl is 0.
- Add a new per-IF flag ND6_IFF_AUTO_LINKLOCAL and convert a
sysctl net.inet6.ip6.auto_linklocal to one for its default
value. The default value of the sysctl is 1.
- Make ND6_IFF_IFDISABLED more robust. It can be used to disable
IPv6 functionality of an interface now.
- Receiving RA is allowed if ip6_forwarding==0 *and*
ND6_IFF_ACCEPT_RTADV is set on that interface. The former
condition will be revisited later to support a "host + router" box
like IPv6 CPE router. The current behavior is compatible with
the older releases of FreeBSD.
- The ifconfig(8) now supports these ND6 flags as well as "nud",
"prefer_source", and "disabled" in ndp(8). The ndp(8) now
supports "auto_linklocal".
Discussed with: bz and jinmei
Reviewed by: bz
MFC after: 3 days
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algorithm.
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bits in options=<>.
Pointed out by: ume
MFC after: 3 days
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Reviewed by: hrs
MFC after: 3 days
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Submitted by: Mel Flynn
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Submitted by: Mel Flynn
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MFC after: 3 days
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It could be used for broad range of tasks, such as configuring drive
power management modes, caching, security and any other features and tasks,
not supported by existing drivers.
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Rename ata_36bit_cmd() into ata_28bit_cmd(), while it didn't become legacy.
MFC after: 2 days
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- Tune protocol version reporting,
- Add supported DMA/PIO modes reporting.
- Fix IDENTIFY for ATAPI devices.
- Remove confusing "-" for NCQ status.
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to not conflict with err().
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Requested by: pjd
Approved by: gnn (mentor)
MFC after: 1 month
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the GEOM_BSD class -- to translate the absolute offsets in the label to
relative ones. This makes bslabel(8) work correctly with GEOM_PART and
also when the BSD label is nested under arbitrary partitioning schemes.
Inspired by: Eygene Ryabinkin <rea-fbsd@codelabs.ru>
Approved by: re (kib)
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by root.
Approved by: re (kib)
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GEOM_PART does not exist in the kernel, and 2) the GEOM in
question does not exist.
Additionally abort in case of programming errors that result
in neither the class nor geom not being present in the gctl
request.
Submitted by: "Andrey V. Elsukov" <bu7cher@yandex.ru>
Approved by: re (kib)
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mount_nfs.8 since these options are not implemented in FreeBSD8.
This is content change for the man page.
Approved by: re (kensmith), kib (mentor)
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* don't clobber proxy entries
* HWMP seq number processing, including discard of old frames
* flush routing table entries based on nexthop
* print route flags in ifconfig
* more debugging messages and comments
Proxy changes submitted by sam.
Approved by: re (kib)
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- fix ifconfig to ignore the non-existent interface in the current
network stack in case of '-vnet'.
- in ifconfig: actually use the local variables defined for the
vnet functions rather than modifying the global.
Reviewed by: rwatson
Approved by: re (kib)
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dhclient now terminates when the underlying ifnet is destroyed (e.g.
on card eject).
Reviewed by: brooks
Approved by: re (kib)
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* bridge support (sam)
* handling of errors (sam)
* deletion of inactive routing entries
* more debug msgs (sam)
* fixed some inconsistencies with the spec.
* decap is now specific to mesh (sam)
* print mesh seq. no. on ifconfig list mesh
* small perf. improvements
Reviewed by: sam
Approved by: re (kib)
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net80211 wireless stack. This work is based on the March 2009 D3.0 draft
standard. This standard is expected to become final next year.
This includes two main net80211 modules, ieee80211_mesh.c
which deals with peer link management, link metric calculation,
routing table control and mesh configuration and ieee80211_hwmp.c
which deals with the actually routing process on the mesh network.
HWMP is the mandatory routing protocol on by the mesh standard, but
others, such as RA-OLSR, can be implemented.
Authentication and encryption are not implemented.
There are several scripts under tools/tools/net80211/scripts that can be
used to test different mesh network topologies and they also teach you
how to setup a mesh vap (for the impatient: ifconfig wlan0 create
wlandev ... wlanmode mesh).
A new build option is available: IEEE80211_SUPPORT_MESH and it's enabled
by default on GENERIC kernels for i386, amd64, sparc64 and pc98.
Drivers that support mesh networks right now are: ath, ral and mwl.
More information at: http://wiki.freebsd.org/WifiMesh
Please note that this work is experimental. Also, please note that
bridging a mesh vap with another network interface is not yet supported.
Many thanks to the FreeBSD Foundation for sponsoring this project and to
Sam Leffler for his support.
Also, I would like to thank Gateworks Corporation for sending me a
Cambria board which was used during the development of this project.
Reviewed by: sam
Approved by: re (kensmith)
Obtained from: projects/mesh11s
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Approved by: re
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modularize it so that new transports can be created.
Add a transport for SATA
Add a periph+protocol layer for ATA
Add a driver for AHCI-compliant hardware.
Add a maxio field to CAM so that drivers can advertise their max
I/O capability. Modify various drivers so that they are insulated
from the value of MAXPHYS.
The new ATA/SATA code supports AHCI-compliant hardware, and will override
the classic ATA driver if it is loaded as a module at boot time or compiled
into the kernel. The stack now support NCQ (tagged queueing) for increased
performance on modern SATA drives. It also supports port multipliers.
ATA drives are accessed via 'ada' device nodes. ATAPI drives are
accessed via 'cd' device nodes. They can all be enumerated and manipulated
via camcontrol, just like SCSI drives. SCSI commands are not translated to
their ATA equivalents; ATA native commands are used throughout the entire
stack, including camcontrol. See the camcontrol manpage for further
details. Testing this code may require that you update your fstab, and
possibly modify your BIOS to enable AHCI functionality, if available.
This code is very experimental at the moment. The userland ABI/API has
changed, so applications will need to be recompiled. It may change
further in the near future. The 'ada' device name may also change as
more infrastructure is completed in this project. The goal is to
eventually put all CAM busses and devices until newbus, allowing for
interesting topology and management options.
Few functional changes will be seen with existing SCSI/SAS/FC drivers,
though the userland ABI has still changed. In the future, transports
specific modules for SAS and FC may appear in order to better support
the topologies and capabilities of these technologies.
The modularization of CAM and the addition of the ATA/SATA modules is
meant to break CAM out of the mold of being specific to SCSI, letting it
grow to be a framework for arbitrary transports and protocols. It also
allows drivers to be written to support discrete hardware without
jeopardizing the stability of non-related hardware. While only an AHCI
driver is provided now, a Silicon Image driver is also in the works.
Drivers for ICH1-4, ICH5-6, PIIX, classic IDE, and any other hardware
is possible and encouraged. Help with new transports is also encouraged.
Submitted by: scottl, mav
Approved by: re
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Submitted by: Ben Kaduk
Approved by: re (kib)
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PR: docs/136061
Submitted by: Ben Kaduk
MFC after: 1 week
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- fix printing of pipe profile data.
- introduce new pipe parameter: 'burst' - how much data can be sent through
pipe bypassing bandwidth limit.
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and will be removed.
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jails with VIMAGE.
Approved by: bz (mentor)
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and cross reference security(7).
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- Use C99 sparse initialization.
With these changes ifconfig(8) is WARNS=2 clean.
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it intmax_t and use %j in printf.
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