Date: Wed, 9 Jan 2013 14:25:47 -0800 From: Garrett Cooper <yanegomi@gmail.com> To: John Baldwin <jhb@freebsd.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org, Neel Natu <neel@freebsd.org> Subject: Re: svn commit: r245066 - head/sys/kern Message-ID: <CAGH67wTc2%2BJL2LLk2c%2B5jgvz=sAxLa__h58wRyDzv_3q%2BufOPw@mail.gmail.com> In-Reply-To: <201301070949.33173.jhb@freebsd.org> References: <201301051918.r05JIptx030509@svn.freebsd.org> <201301070949.33173.jhb@freebsd.org>
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On Mon, Jan 7, 2013 at 6:49 AM, John Baldwin <jhb@freebsd.org> wrote: > On Saturday, January 05, 2013 02:18:51 PM Neel Natu wrote: >> Author: neel >> Date: Sat Jan 5 19:18:50 2013 >> New Revision: 245066 >> URL: http://svnweb.freebsd.org/changeset/base/245066 >> >> Log: >> Teach the kernel to recognize that it is executing inside a bhyve virtual >> machine. >> >> Obtained from: NetApp >> >> Modified: >> head/sys/kern/subr_param.c >> >> Modified: head/sys/kern/subr_param.c >> =========================================================================== >> === --- head/sys/kern/subr_param.c Sat Jan 5 18:48:23 2013 (r245065) >> +++ head/sys/kern/subr_param.c Sat Jan 5 19:18:50 2013 (r245066) >> @@ -160,6 +160,7 @@ static const char *const vm_bnames[] = { >> "Plex86", /* Plex86 */ >> "Bochs", /* Bochs */ >> "Xen", /* Xen */ >> + "BHYVE", /* bhyve */ >> NULL >> }; > > It would be nice to start using the CPUID leaf for VM's in preference to the > SMBIOS strings at some point. (I think it's level 0x40000000?) Yes, that's a component of it. We need to make things a little more complicated when dealing with VMware, VirtualBox, etc, and Isilon has a vested interest (not much of one, but a bit of one) to make this more sane. Thanks! -Garrett
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