From 9f782258860952c44e875e524cfdadba5eb1b8d4 Mon Sep 17 00:00:00 2001 From: Roman Bogorodskiy Date: Tue, 14 Jul 2020 19:41:10 +0400 Subject: [PATCH] docs: bhyve: document ignoring unknown MSRs MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Ignoring unknown MSRs using element was supported for quite some already, so add documentation for it for completeness of flags coverage, as some guests can be extra picky about flags passed to bhyve, and it's useful to know how to control those. Signed-off-by: Roman Bogorodskiy Reviewed-by: Daniel P. Berrangé --- docs/drvbhyve.html.in | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/docs/drvbhyve.html.in b/docs/drvbhyve.html.in index 2e9cf5551b..66a13be1f6 100644 --- a/docs/drvbhyve.html.in +++ b/docs/drvbhyve.html.in @@ -462,6 +462,24 @@ Example:

</domain> +

Ignoring unknown MSRs reads and writes

+ +

Since 5.1.0, it's possible to make bhyve +ignore accesses to unimplemented Model Specific Registers (MSRs). +Example:

+ +
+<domain type="bhyve">
+    ...
+    <features>
+      ...
+      <msrs unknown='ignore'/>
+      ...
+    </features>
+    ...
+</domain>
+
+

Pass-through of arbitrary bhyve commands

Since 5.1.0, it's possible to pass additional command-line