Date: Mon, 20 Jan 2014 23:31:20 +0000 (UTC) From: Glen Barber <gjb@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r260952 - head/release/doc/en_US.ISO8859-1/relnotes Message-ID: <201401202331.s0KNVKdW044040@svn.freebsd.org>
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Author: gjb Date: Mon Jan 20 23:31:20 2014 New Revision: 260952 URL: http://svnweb.freebsd.org/changeset/base/260952 Log: Document r260532. Sponsored by: The FreeBSD Foundation Modified: head/release/doc/en_US.ISO8859-1/relnotes/article.xml Modified: head/release/doc/en_US.ISO8859-1/relnotes/article.xml ============================================================================== --- head/release/doc/en_US.ISO8859-1/relnotes/article.xml Mon Jan 20 23:31:18 2014 (r260951) +++ head/release/doc/en_US.ISO8859-1/relnotes/article.xml Mon Jan 20 23:31:20 2014 (r260952) @@ -108,6 +108,16 @@ configuration file has been added, which enables the new <literal>vt</literal> console driver.</para> + <para revision="260532">Support for <quote>Posted Interrupt + Processing</quote> is enabled if supported by the CPU. + This feature can be disabled with:</para> + + <screen><userinput>&prompt.root; sysctl hw.vmm.vmx.use_apic_pir=0</userinput></screen> + + <para>Additionally, to persist this setting across reboots, add + <literal>hw.vmm.vmx.use_apic_pir=0</literal> to + <filename>/etc/sysctl.conf</filename>.</para> + <sect3 xml:id="kernel-virtualization"> <title>Virtualization support</title>
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