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Diff for /www/62.html between version 1.65 and 1.66

version 1.65, 2017/10/06 22:28:36

version 1.66, 2017/10/06 23:05:02

Line 159

<li>VPID/ASID reuse/rollover in <a

href="https://man.openbsd.org/amd64/vmm.4">vmm(4)</a>.

<li>SGABIOS imported as an option ROM payload in SeaBIOS (for VGA to serial

console redirection.)

console redirection).

<li><a href="https://man.openbsd.org/amd64/vmd.8">vmd(8)</a> resets the

guest VM RTC (real time clock) on host resume from suspend/hibernate

(OpenBSD guests only.)

(OpenBSD guests only).

<li>Allow guest VMs access to AVX/AVX2 host CPU features.

<li>Support for AMD SVM/RVI hosts.

<li>Allow larger guest VM memory sizes (up to MAXDSIZ sized guests - e.g.

32GB on amd64 hosts)

32GB on amd64 hosts).

<li>Better handling of guest VM MONITOR/MWAIT and HLT instructions.

<li>Various device emulation improvements in <a

href="https://man.openbsd.org/amd64/vmd.8">vmd(8)</a>.

Line 252

<li><a href="https://man.openbsd.org/rtadvd.8">rtadvd(8)</a> now supports

"Reducing Energy Consumption of Router Advertisements" (RFC 7772).

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

been fixed to quickly handle IPv6 prefixes changes on the system.

been fixed to quickly handle IPv6 prefix changes on the system.

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

can now show SA bundles and the "bundle" keyword allows them to be

explicitly created. This avoids confusion as they were previously

Line 337

<li>For instance, cope with clang(1)'s assumption that static or const

objects placed in unknown sections (such as .openbsd.randomdata)

are surely always 0, and therefore such memory accesses can be

optimized away..

optimized away.

<li>In kernel, randomly bias down the top-of-stack per kthread.

</ul>

<p>

Line 485

<li>Userspace can now get the address of the thread control block

without a system call on OCTEON II and later.

<li>FPU is enabled on OCTEON III.

<li>GENERIC kernels now include a .SUNW_ctf section containing CTF data

<li>GENERIC kernels now include a .SUNW_ctf section containing CTF data.

command, send an uncatchable SIGABRT to a process.

<li>New <a href="https://man.openbsd.org/ddb.4">ddb(4)</a> <tt>pprint</tt>

Line 494

<tt>show struct</tt> command, using CTF information to display the content

of in memory C structures.

<li>x86: <a href="https://man.openbsd.org/ddb.4">ddb(4)</a> uses CTF data

to display the correct number of function arguments in backtraces

to display the correct number of function arguments in backtraces.

<li>Power off all codecs in

<a href="https://man.openbsd.org/azalia.4">azalia(4)</a> to avoid static

noise in speakers and headphones on reboot.

Line 511

<li>Rewrite swaths of machine-dependent system call stub code in ld.so(1)

in a more portable fashion.

<li><a href="https://man.openbsd.org/pool_cache_init.9">Per-CPU

caches</a> implemented in pools

caches</a> implemented in pools.

</ul>

<p>

<li>OpenSMTPD 6.0.0

<ul>

<li>Fix an off-by-one in the config parser that made 65535 an invalid port

<li>Fix an off-by-one in the config parser that made 65535 an invalid port.

<li>Fix a fd leak in the session congestion mechanism

<li>Fix a fd leak in the session congestion mechanism.

<li>Fix a possible crash when relaying with smtps

<li>Fix a possible crash when relaying with smtps.

<li>Remove support for the "listen secure" syntax (expicitely define two listeners for tls and smtps instead)

<li>Remove support for the "listen secure" syntax (expicitely define two listeners for tls and smtps instead).

<li>Remove experimental support for filters

<li>Remove experimental support for filters.

<li>Assorted code and documentation cleanups and improvements

<li>Assorted code and documentation cleanups and improvements.

</ul>

<p>