PERFORCE change 84746 for review
soc-andrew
soc-andrew at FreeBSD.org
Mon Oct 3 14:19:15 PDT 2005
http://perforce.freebsd.org/chv.cgi?CH=84746
Change 84746 by soc-andrew at soc-andrew_serv on 2005/10/03 21:18:56
IFC
Affected files ...
.. //depot/projects/soc2005/bsdinstaller/src/release/doc/en_US.ISO8859-1/relnotes/common/new.sgml#6 integrate
.. //depot/projects/soc2005/bsdinstaller/src/usr.sbin/Makefile#8 integrate
Differences ...
==== //depot/projects/soc2005/bsdinstaller/src/release/doc/en_US.ISO8859-1/relnotes/common/new.sgml#6 (text+ko) ====
@@ -3,7 +3,7 @@
<corpauthor>The &os; Project</corpauthor>
- <pubdate>$FreeBSD: src/release/doc/en_US.ISO8859-1/relnotes/common/new.sgml,v 1.890 2005/09/14 05:50:09 brueffer Exp $</pubdate>
+ <pubdate>$FreeBSD: src/release/doc/en_US.ISO8859-1/relnotes/common/new.sgml,v 1.893 2005/10/03 17:24:20 hrs Exp $</pubdate>
<copyright>
<year>2000</year>
@@ -130,7 +130,20 @@
<sect3 id="boot">
<title>Boot Loader Changes</title>
- <para></para>
+ <para>A new option <option>-S</option>,
+ which allows setting the <filename>boot2</filename>
+ serial console speed in the <filename>/boot.config</filename>
+ file or on the <prompt>boot:</prompt> prompt line,
+ has been added.</para>
+
+ <para arch="i386,amd64">A new loader tunable
+ <varname>comconsole_speed</varname> to change
+ the serial console speed has been added.
+ If the previous stage boot loader requested a serial console
+ then the default speed is determined from the current serial port
+ speed, and otherwise it is set to 9600 or the value of
+ the kernel option <literal>BOOT_COMCONSOLE_SPEED</literal>
+ at compile time.</para>
<!-- Above this line, order boot loader changes by keyword-->
@@ -139,14 +152,46 @@
<sect3 id="proc">
<title>Hardware Support</title>
+ <para>The &man.acpi.thermal.4; driver now supports
+ passive cooling.</para>
+
<para>Support for the PadLock Security Co-processor in VIA C3
processors has been added to the &man.crypto.9; subsystem.
&merged;</para>
+ <para>A bug which prevents the &man.ichsmb.4; kernel module
+ from unloading has been fixed.</para>
+
+ <para arch="ia64">The loader tunable <varname>debug.mpsafevfs</varname>
+ is set to <literal>1</literal> by default.</para>
+
+ <para arch="amd64">The smbios(4) driver support for amd64 has been
+ added.</para>
+
+ <para arch="i386">A new loader tunable
+ <varname>hw.apic.enable_extint</varname> has been added.
+ This tunable can be used not to mask the ExtINT pin on the first
+ I/O APIC. At least one chipset for Intel Pentium III seems
+ to need this even though all of the pins in the 8259A's are masked.
+ The default is still to mask the ExtINT pin.</para>
+
<sect4 id="mm">
<title>Multimedia Support</title>
- <para></para>
+ <para>The &man.sound.4; driver now supports
+ wider range sampling rate, multiple precisions choice,
+ and 24/32 bit PCM format conversion.</para>
+
+ <para>The &man.snd.als4000.4; driver is now MPSAFE.</para>
+
+ <para>The &man.snd.cmi.4; driver is now MPSAFE.</para>
+
+ <para>The &man.snd.via8233.4; driver is now MPSAFE.</para>
+
+ <para arch="amd64">The &man.snd.via8233.4; driver is now supported
+ on &os;/amd64.</para>
+
+ <para>The &man.snd.via82c686.4; driver is now MPSAFE.</para>
</sect4>
<sect4 id="net-if">
@@ -174,12 +219,79 @@
<sect3 id="net-proto">
<title>Network Protocols</title>
- <para></para>
+ <para>The &man.gre.4; driver, which is for GRE encapsulation
+ found in RFC 1701 and RFC 1702 now supports IPv6 over GRE.</para>
+
+ <para>The path MTU discovery for multicast packets in the &os;
+ &man.ip6.4; stack has been disabled by default because
+ notifying path MTU by a lot of routers in multicast
+ can be a kind of distributed Denial-of-Service attack to a router.
+ This feature can be enabled by using a new sysctl variable
+ <varname>net.inet6.ip6.mcast_pmtu</varname>.</para>
+
+ <para>The &man.ipfw.4;, IP packet filter now supports IPv6.
+ The &man.ip6fw.8; is deprecated and will be removed
+ in the future releases.</para>
+
+ <para>The &man.natm.4;, Native Mode ATM protocol layer is now MPSAFE.</para>
+
+ <para>A new sysctl variable <varname>net.inet.icmp.reply_from_interface</varname>
+ has been added. This allows the &man.icmp.4;
+ reply to non-local packets generated with
+ the IP address the packet came through in.
+ This is useful for routers to show in &man.traceroute.8;
+ the actual path a packet has taken instead of
+ the possibly different return path.</para>
+
+ <para>A new sysctl variable <varname>net.inet.icmp.quotelen</varname>
+ has been added. This allows to change length of
+ the quotation of the original packet in an ICMP reply.
+ The minimum of 8 bytes is internally enforced.
+ The maximum quotation is the remaining space in the
+ reply mbuf. This option is added in response to the
+ issues raised in I-D
+ <filename>draft-gont-icmp-payload-00.txt</filename>.</para>
+
+ <para>The &man.icmp.4; now always quotes the entire TCP header
+ when responding and allocate an mbuf cluster if needed.
+ This change fixes the TCP issues raised in I-D
+ <filename>draft-gont-icmp-payload-00.txt</filename>.</para>
+
+ <para>A new socket option <literal>IP_MINTTL</literal> has been added.
+ This may be used to set the minimum acceptable
+ TTL a packet must have when received on a socket.
+ All packets with a lower TTL are silently dropped,
+ and this works on already connected/connecting and
+ listening sockets for RAW, UDP, and TCP. This option
+ is only really useful when set to 255 preventing packets
+ from outside the directly connected networks reaching
+ local listeners on sockets. Also, this option allows
+ userland implementation of <quote>The Generalized TTL
+ Security Mechanism (GTSM)</quote> found in RFC 3682.</para>
+
+ <para>The stealth forwarding now supports IPv6 as well as IPv4.
+ This behavior can be controlled by using a new sysctl variable
+ <varname>net.inet6.ip6.stealth</varname>.</para>
</sect3>
<sect3 id="disks">
<title>Disks and Storage</title>
+ <para>The &man.ata.4; driver now supports a workaround
+ for some controllers whose DMA does not work properly
+ in 48bit mode. For the suspicious controllers
+ the PIO mode will be used for access to over 137GB areas.</para>
+
+ <para>A new GEOM class <literal>GEOM_ZERO</literal> has been added.
+ It creates very huge provider (41PB) <filename>/dev/gzero</filename>
+ and mainly for performance testing.
+ On <literal>BIO_READ</literal> request it zero-fills
+ <varname>bio_data</varname> and on <literal>BIO_WRITE</literal>
+ it does nothing.</para>
+
+ <para>The <literal>GEOM_LABEL</literal> class now supports
+ Ext2FS and ReiserFS.</para>
+
<para>The &man.mpt.4; driver has been updated to support
various new features such as RAID volume and RAID member
state/settings reporting, periodic volume re-synchronization
@@ -191,12 +303,21 @@
added. It uses the &man.crypto.9; framework for hardware acceleration
and supports different cryptographic algorithms. See &man.geli.8; for
more information. &merged;</para>
+
+ <para>The &man.umass.4; driver now supports
+ <literal>PLAY_MSF</literal>,
+ <literal>PLAY_TRACK</literal>,
+ <literal>PLAY_TRACK_REL</literal>,
+ <literal>PAUSE</literal>,
+ <literal>PLAY_12</literal> commands so that
+ the &man.cdcontrol.1; utility can handle USB CD drive.</para>
</sect3>
<sect3 id="fs">
<title>File Systems</title>
- <para></para>
+ <para>A part of the FreeBSD NFS subsystem (the interface with
+ the protocol stack and callouts) is now MPSAFE.</para>
</sect3>
<sect3>
@@ -209,6 +330,21 @@
<sect2 id="userland">
<title>Userland Changes</title>
+ <para>Padding of <varname>ai_addrlen</varname>
+ in <varname>struct addrinfo</varname> has been removed,
+ which was originally for the ABI compatibility.
+ For example, this change break the ABI compatibility of
+ &man.getaddrinfo.3; function on 64-bit architecture including
+ &os;/alpha, &os;/amd64, &os;/ia64, and &os;/sparc64.</para>
+
+ <para>The &man.bsdiff.1; and &man.bspatch.1; utilities
+ have been added. These are tools for constructing and
+ applying binary patches.</para>
+
+ <para>The &man.cmp.1; utility now supports an <option>-h</option>
+ flag to compare the symbolic link itself rather than the
+ file that the link points to.</para>
+
<para>The &man.ifconfig.8; utility now supports
a <option>-k</option> flag to allow printing
potentially sensitive keying material to standard output.
@@ -221,10 +357,74 @@
statistics, wrapped around the binary stream sysctl variables
for the allocators. &merged;</para>
+ <para>A new function &man.memmem.3; has been implemented in
+ <filename>libc</filename>. This is the binary equivalent to
+ &man.strstr.3; and found in <filename>glibc</filename>.</para>
+
+ <para>The &man.moused.8; now supports an <option>-H</option> flag
+ to enable horizontal virtual scrolling similar to a
+ <option>-V</option> flag for vertical virtual scrolling.</para>
+
+ <para>The &man.netstat.1; utility now supports an
+ <option>-h</option> flag for interface stats mode,
+ which prints all interface statistics in human readable form.</para>
+
+ <para>A new functions, &man.pidfile.3;, which allow reliable
+ pidfiles handling have been implemented in
+ <filename>libutil</filename>.</para>
+
+ <para>The &man.ping.8; utility now supports <quote>a sweeping
+ ping</quote> in which &man.icmp.4; payload of
+ packets being sent is increased with given step.
+ This is useful for testing problematic channels, MTU issues
+ or traffic policing functions in networks.</para>
+
+ <para>The &man.pkill.1; utility now supports a
+ <option>-F</option> option which allows to
+ restrict matches to a process whose PID is stored in the
+ pidfile file. When another new option <option>-L</option>
+ is also specified, the pidfile file must be locked with the
+ &man.flock.2; syscall or created with &man.pidfile.3;.</para>
+
+ <para>The &man.powerd.8; program now supports a
+ <option>-P</option> option which allows to specify pidfile.</para>
+
+ <para>The shared library version number of all libraries have
+ been updated due to some possible ABI changes. The libraries
+ include: snmp_*, libdialog, libg2c, libobjc,
+ libreadline, libregex, libstdc++, libkrb5, libalias, libarchive,
+ libbegemot, libbluetooth, libbsnmp, libbz2, libc_r, libcrypt,
+ libdevstat, libedit, libexpat, libfetch, libftpio, libgpib,
+ libipsec, libkiconv, libmagic, libmp, libncp, libncurses,
+ libnetgraph, libngatm, libopie, libpam, libpthread, libradius,
+ libsdp, libsmb, libtacplus, libthr, libthread_db, libugidfw,
+ libusbhid, libutil, libvgl, libwrap, libypclnt, libm, libcrypto,
+ libssh, and libssl.</para>
+
+ <para>The <function>wcsdup()</function> function has been
+ implemented. This function is popular in Microsoft and GNU
+ systems.</para>
+
<sect3 id="rc-scripts">
<title><filename>/etc/rc.d</filename> Scripts</title>
- <para></para>
+ <para>The <filename>gbde_swap</filename> script has
+ been removed in favor a new <filename>encswap</filename>
+ script which also supports &man.geli.8; for swap
+ encryption.</para>
+
+ <para>The <filename>geli</filename> and <filename>geli2</filename>
+ scripts has been added for &man.geli.8; device
+ configuration on boot.</para>
+
+ <para>The <varname>removable_interfaces</varname> variable
+ has been removed.</para>
+
+ <para>A new variable <varname>ifconfig_<replaceable>ifn</replaceable></varname>
+ has been added. This allows
+ <filename>/etc/rc.d/netif</filename>
+ to be used to start and stop an interface
+ on a purely manual basis.</para>
</sect3>
</sect2>
@@ -244,13 +444,83 @@
<sect2 id="ports">
<title>Ports/Packages Collection Infrastructure</title>
- <para></para>
+ <para>The &man.pkg.version.1; now supports an <option>-o</option>
+ flag to show the origin recorded on package generation
+ instead of the package name, and an <option>-O</option> flag
+ to list packages whose registered origin is origin only.</para>
+
+ <para>The &man.portsnap.8; utility (<filename>sysutils/portsnap</filename>)
+ has been added into the &os; base system. This is a secure,
+ easy to use, fast, lightweight, and generally good way for
+ users to keep their ports trees up to date.</para>
</sect2>
<sect2 id="releng">
<title>Release Engineering and Integration</title>
- <para></para>
+ <para>The default partition sizing algorithm of the
+ &man.sysinstall.8; utility has been changed.</para>
+
+ <itemizedlist>
+ <listitem>
+ <para>On systems where the disk capacity is larger than (3 * RAMsize + 10GB),
+ the default sizes will now be as follows:</para>
+
+ <informaltable frame="none" pgwide="0">
+ <tgroup cols="2">
+ <colspec colwidth="1*">
+ <colspec colwidth="2*">
+ <thead>
+ <row>
+ <entry>Partition</entry>
+ <entry>Size</entry>
+ </row>
+ </thead>
+
+ <tbody>
+ <row><entry>swap</entry><entry>RAMsize * 2</entry></row>
+ <row><entry><filename>/</filename></entry><entry>512 MB</entry></row>
+ <row><entry><filename>/tmp</filename></entry><entry>512 MB</entry></row>
+ <row><entry><filename>/var</filename></entry><entry>1024 MB + RAMsize</entry></row>
+ <row><entry><filename>/usr</filename></entry><entry>the rest (8GB or more)</entry></row>
+ </tbody>
+ </tgroup>
+ </informaltable>
+ </listitem>
+
+ <listitem>
+ <para>On systems where the disk capacity is larger than
+ (RAMsize / 8 + 2 GB), the default sizes will be
+ in the following ranges, with space allocated
+ proportionally:</para>
+
+ <informaltable frame="none" pgwide="0">
+ <tgroup cols="2">
+ <colspec colwidth="1*">
+ <colspec colwidth="2*">
+ <thead>
+ <row>
+ <entry>Partition</entry>
+ <entry>Size</entry>
+ </row>
+ </thead>
+
+ <tbody>
+ <row><entry>swap</entry><entry>from RAMsize / 8 to RAMsize * 2</entry></row>
+ <row><entry><filename>/</filename></entry><entry>from 256MB to 512MB</entry></row>
+ <row><entry><filename>/tmp</filename></entry><entry>from 128MB to 512MB</entry></row>
+ <row><entry><filename>/var</filename></entry><entry>from 128MB to 1024MB</entry></row>
+ <row><entry><filename>/usr</filename></entry><entry>from 1536MB to 8192MB</entry></row>
+ </tbody>
+ </tgroup>
+ </informaltable>
+ </listitem>
+
+ <listitem>
+ <para>On systems with even less disk space, the existing behavior is not
+ changed.</para>
+ </listitem>
+ </itemizedlist>
</sect2>
<sect2 id="doc">
==== //depot/projects/soc2005/bsdinstaller/src/usr.sbin/Makefile#8 (text+ko) ====
@@ -1,5 +1,5 @@
# From: @(#)Makefile 5.20 (Berkeley) 6/12/93
-# $FreeBSD: src/usr.sbin/Makefile,v 1.337 2005/09/28 07:20:46 ru Exp $
+# $FreeBSD: src/usr.sbin/Makefile,v 1.338 2005/10/03 07:09:41 scottl Exp $
# XXX MISSING: mkproto
SUBDIR= ac \
@@ -73,6 +73,7 @@
lastlogin \
${_lpr} \
${_lptcontrol} \
+ lmcconfig \
${_mailstats} \
mailwrapper \
${_makemap} \
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