Commit Graph

55 Commits

Author SHA1 Message Date
Neel Natu
e37bc32183 Reduce the default memory allocation for a VM from 768MB to 128MB.
Obtained from:	NetApp
2013-01-08 01:56:05 +00:00
Neel Natu
a10c6f5544 IFC @ r242684 2012-11-11 03:26:14 +00:00
Neel Natu
c3e9ce3312 Use the new userboot 'getenv' callback to set a couple of environment variables
in the guest.

The variables are: smbios.bios.vendor=BHYVE and boot_serial=1

The FreeBSD guest uses the "smbios.bios.vendor" environment variable to
detect whether or not it is running as a guest inside a hypervisor.

The "boot_serial=1" is temporary and will be dropped when bhyve can do VGA
emulation.

Obtained from:	NetApp
2012-11-06 21:48:45 +00:00
Peter Grehan
38f1b189cd IFC @ r234692
sys/amd64/include/cpufunc.h
sys/amd64/include/fpu.h
sys/amd64/amd64/fpu.c
sys/amd64/vmm/vmm.c

 - Add API to allow vmm FPU state init/save/restore.

FP stuff discussed with: kib
2012-04-26 07:52:28 +00:00
Neel Natu
c487da1e19 'bhyveload' is a userspace FreeBSD loader that can load the kernel + metadata
inside a BHyVe-based virtual machine.

It is a thin wrapper on top of userboot.so which is a variant of the FreeBSD
loader packaged as a shared library. 'bhyveload' provides callbacks that are
utilized by userboot.so to do things like console i/o, disk i/o,
set virtual machine registers etc.

Thanks for Doug Rabson (dfr@) for making this happen.
2011-07-06 22:38:09 +00:00