History log of /freebsd-10.0-release/sys/amd64/vmm/vmm_stat.c
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# 259065 07-Dec-2013 gjb

- Copy stable/10 (r259064) to releng/10.0 as part of the
10.0-RELEASE cycle.
- Update __FreeBSD_version [1]
- Set branch name to -RC1

[1] 10.0-CURRENT __FreeBSD_version value ended at '55', so
start releng/10.0 at '100' so the branch is started with
a value ending in zero.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

# 256281 10-Oct-2013 gjb

Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation


# 250427 10-May-2013 neel

Support array-type of stats in bhyve.

An array-type stat in vmm.ko is defined as follows:
VMM_STAT_ARRAY(IPIS_SENT, VM_MAXCPU, "ipis sent to vcpu");

It is incremented as follows:
vmm_stat_array_incr(vm, vcpuid, IPIS_SENT, array_index, 1);

And output of 'bhyvectl --get-stats' looks like:
ipis sent to vcpu[0] 3114
ipis sent to vcpu[1] 0

Reviewed by: grehan
Obtained from: NetApp


# 248935 30-Mar-2013 neel

Add some more stats to keep track of all the reasons that a vcpu is exiting.


# 248389 16-Mar-2013 neel

Allow vmm stats to be specific to the underlying hardware assist technology.
This can be done by using the new macros VMM_STAT_INTEL() and VMM_STAT_AMD().
Statistic counters that are common across the two are defined using VMM_STAT().

Suggested by: Anish Gupta
Discussed with: grehan
Obtained from: NetApp


# 245678 20-Jan-2013 neel

Add svn properties to the recently merged bhyve source files.

The pre-commit hook will not allow any commits without the svn:keywords
property in head.


# 245652 19-Jan-2013 neel

Merge projects/bhyve to head.

'bhyve' was developed by grehan@ and myself at NetApp (thanks!).

Special thanks to Peter Snyder, Joe Caradonna and Michael Dexter for their
support and encouragement.

Obtained from: NetApp


# 223621 28-Jun-2011 grehan

IFC @ r222830


# 221914 14-May-2011 jhb

First cut at porting the kernel portions of 221828 and 221905 from the
BHyVe reference branch to HEAD.


# 221828 13-May-2011 grehan

Import of bhyve hypervisor and utilities, part 1.
vmm.ko - kernel module for VT-x, VT-d and hypervisor control
bhyve - user-space sequencer and i/o emulation
vmmctl - dump of hypervisor register state
libvmm - front-end to vmm.ko chardev interface

bhyve was designed and implemented by Neel Natu.

Thanks to the following folk from NetApp who helped to make this available:
Joe CaraDonna
Peter Snyder
Jeff Heller
Sandeep Mann
Steve Miller
Brian Pawlowski