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Diff for /www/66.html between version 1.22 and 1.23

version 1.22, 2019/09/30 11:14:15

version 1.23, 2019/09/30 11:42:52

Line 105

<a href="https://man.openbsd.org/tmux.1">tmux(1)</a>.

Introduced the command "display-menu" to show a menu bound to

the mouse on status line by default, and added menus in tree,

client and buffer modes.

<li>Changed the behavior of swap-window -d in

<a href="https://man.openbsd.org/tmux.1">tmux(1)</a> to match

swap-pane.

Line 129

<a href="https://man.openbsd.org/write.2">write(2)</a> syscalls.

<li>Removed the KERNEL_LOCK from

the <a href="https://man.openbsd.org/bridge.4">bridge(4)</a>

output fast-path.

<li>Made resource limit access MP-safe.

</ul>

Line 235

<li>Improved <a href="https://www.openbsd.org/arm64.html">arm64</a> hardware

support, including:

<ul>

<li>Added support for Ampere eMAG CPU based systems.

<li>Added support to <a href="https://man.openbsd.org/amlclock.4">amlclock(4)</a>

for obtaining CPU clock frequency.

Line 248

<a href="https://man.openbsd.org/amlpciephy.4">amlpciephy(4)</a>, drivers

for the USB controller and PHYs on the Amlogic G12A/B SoCs.

<li>Added <a href="https://man.openbsd.org/imxtmu.4">imxtmu(4)</a>, a driver

to upport the temperature sensors on i.MX8M SoCs.

to support the temperature sensors on i.MX8M SoCs.

<li>Added <a href="https://man.openbsd.org/amlrng.4">amlrng(4)</a>, a simple

random number generator driver for Amlogic SoCs.

<li>Added <a href="https://man.openbsd.org/amclock.4">amclock(4)</a>,

Line 270

<a href="https://man.openbsd.org/mvneta.4">mvneta(4)</a> on arm64.

<li>Added <a href="https://man.openbsd.org/pinctrl.4">pinctrl(4)</a>

support for 'pinconf-single' devices and support for

bias and drive-strength properties, needed for HiSilicon SoCs.

<li>Added <a href="https://man.openbsd.org/mvdog.4">mvdog(4), a driver</a>

to support the watchdog on the Armada 3700 SoC.

<li>Added support for the Allwinner H6 to

<a href="https://man.openbsd.org/sxipio.4">sxipio(4)</a> and

<a href="https://man.openbsd.org/sxiccmu.4">sxiccmu(4)</a>.

<li>Enabled <a href="https://man.openbsd.org/amlmmc.4">amlmmc(4)</a>, a

driverfor the SD/MMC controller found on various Amlogic SoCs.

driver for the SD/MMC controller found on various Amlogic SoCs.

<li>Added <a href="https://man.openbsd.org/mviic.4">mviic(4)</a>, a driver

to support the I2C controller on the Armada 3700 SoC.

<li>Added <a href="https://man.openbsd.org/mvuart.4">mvuart(4)</a> to

Line 340

<a href="https://man.openbsd.org/mpe.4">mpe(4)</a>,

<a href="https://man.openbsd.org/mpip.4">mpip(4)</a>,

<a href="https://man.openbsd.org/etherip.4">etherip(4)</a>

and <a href="https://man.openbsd.org/bpe.4">bpe(4)</a> .

and <a href="https://man.openbsd.org/bpe.4">bpe(4)</a>.

<li>Implemented tx mitigation by calling the hardware transmit

routine per several packets rather than for individual

packets. Defers calls to the transmit routine to a network taskq,

Line 360

those containing whitespace.

<li>Introduced <a href="https://man.openbsd.org/sysupgrade.8">sysupgrade(8)</a>

that can be used to upgrade OpenBSD from one release to the next

or from snapshot to snapshot without user input.

<li>Added octeon bootloader to files copied to the boot partition.

To use the bootloader, the firmware must be configured to load file "boot"

instead of "bsd."

instead of "bsd".

<li>Included <a href="https://man.openbsd.org/mount_nfs.8">mount_nfs(8)</a>

on the amd64 CD ramdisk.

<li>Added <a href="https://man.openbsd.org/tee.1">tee(1)</a> to the ramdisk, and

Line 391

access.

<li>Various changes

in <a href="https://man.openbsd.org/unveil.2">unveil(2)</a>

to improve application behaiviour when encountering hidden

to improve application behavior when encountering hidden

filesystem paths.

<li><a href="https://man.openbsd.org/ps.1">ps(1)</a> can now show

which processes have called unveil(2) to run with a restricted

Line 423

using it to XOR random data into the buffer we feed the kernel for

<a href="https://www.openbsd.org/amd64.html">amd64</a>.

<li>Added information about system call memory write protection

and stack mappion violations to system

and stack mapping violations to system

accounting. Now <a href="https://man.openbsd.org/daily.8">daily(8)</a>

will print a list of affected processes

and <a href="https://man.openbsd.org/lastcom.1">lastcomm(1)</a>

Line 445

supported features, and

removed <a href="https://man.openbsd.org/snmpctl.8">snmpctl(8)</a>.

<li>Improvements

in <a href="https://man.openbsd.org/ntpd.8">ntpd(8)</a>s dns

in <a href="https://man.openbsd.org/ntpd.8">ntpd(8)</a> dns

resoving and constraints checking, especially during

startup. Unreliable ntp peers are removed them from the pool and

dns resolving is repeated to add replacements.

Line 531

<li>Enabled switching between wireless and wired interfaces in

dhclient(8), setting the default route with the interface

address and allowing two default routes in the routing table. A

wired interface will be preferred when connected.

<li>Added consistent use of 'ifconfig $_if [-inet| -inet6]' to clear existing

configurations completely after restarting an install.

<li>Added 'forwarded' log format extending the 'combined' log

format in <a href="https://man.openbsd.org/httpd.8">httpd(8)</a>.

</ul>

<li>Assorted improvements:

<ul>

<li> The filesystem buffer cache now more aggressively uses memory

outside the DMA region, to improve cache performance on amd64

Line 691

and memory sidechannel attacks like Spectre, Meltdown,

Rowhammer and Rambleed.

<li>Adjusted <a href="https://man.openbsd.org/ssh.1">ssh(1)</a>

to default to using the rsa-sha2-512 signature algorith when

to default to using the rsa-sha2-512 signature algorithm when

signing certificates with an RSA key. This will render these

certificates incompatible with OpenSSH 7.1 and earlier,

unless the default is overridden by use of the (1) -t flag.