Date: Fri, 23 Oct 2015 20:09:41 -0700 From: Peter Grehan <grehan@freebsd.org> To: Cory Smelosky <corys@ixsystems.com> Cc: freebsd-virtualization@freebsd.org Subject: Re: Issues with bhyve under KVM Message-ID: <562AF675.9050500@freebsd.org> In-Reply-To: <4b1f91b885ef17046374304e219a230a@ixsystems.com> References: <061b9d92bf351baa9263279e86513861@ixsystems.com> <78cd6c472dfa583c81442d766e620bf7@ixsystems.com> <56287F01.7060308@freebsd.org> <941285e78b5cd6a3a9283ef1f0068893@ixsystems.com> <5629C2DE.4040908@ptree32.com.au> <7a8d9aeee8a4fa4bdd1afbc850e08543@ixsystems.com> <5629C7DD.70606@freebsd.org> <4b1f91b885ef17046374304e219a230a@ixsystems.com>
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Hi Cory, > vmx_init: ept initialization failed (22) > module_register_init: MOD_LOAD (vmm, 0xffffffff81e16fd0, 0) error 22 > > A more useful error, but still incorrect I am pretty sure. This one is because KVM doesn't support the invvpid instruction when running nested. The bhyve ept init code requires for this, though it may not be strictly necessary. I've created PR 203994 to track the issues for running nested under KVM. later, Peter.
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