26 lines
995 B
Diff
26 lines
995 B
Diff
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# Commit c03480cf5c4e96fb4afb2237ad0a3cac7162564a
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# Date 2015-11-24 18:32:20 +0100
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# Author Jan Beulich <jbeulich@suse.com>
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# Committer Jan Beulich <jbeulich@suse.com>
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x86/vPMU: document as unsupported
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This is XSA-163.
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Signed-off-by: Jan Beulich <jbeulich@suse.com>
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Index: xen-4.6.0-testing/docs/misc/xen-command-line.markdown
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===================================================================
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--- xen-4.6.0-testing.orig/docs/misc/xen-command-line.markdown
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+++ xen-4.6.0-testing/docs/misc/xen-command-line.markdown
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@@ -1463,8 +1463,8 @@ feature is switched on on Intel processo
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Note that if **watchdog** option is also specified vpmu will be turned off.
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*Warning:*
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-As the BTS virtualisation is not 100% safe and because of the nehalem quirk
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-don't use the vpmu flag on production systems with Intel cpus!
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+As the virtualisation is not 100% safe, don't use the vpmu flag on
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+production systems (see http://xenbits.xen.org/xsa/advisory-163.html)!
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### watchdog
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> `= force | <boolean>`
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