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path: root/usr.sbin/bhyvectl
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* Add some more stats to keep track of all the reasons that a vcpu is exiting.neel2013-03-301-1/+1
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* Simplify the assignment of memory to virtual machines by requiring a singleneel2013-03-181-19/+9
| | | | | | | | | | | | | | | | | | command line option "-m <memsize in MB>" to specify the memory size. Prior to this change the user needed to explicitly specify the amount of memory allocated below 4G (-m <lowmem>) and the amount above 4G (-M <highmem>). The "-M" option is no longer supported by 'bhyveload' and 'bhyve'. The start of the PCI hole is fixed at 3GB and cannot be directly changed using command line options. However it is still possible to change this in special circumstances via the 'vm_set_lowmem_limit()' API provided by libvmmapi. Submitted by: Dinakar Medavaram (initial version) Reviewed by: grehan Obtained from: NetApp
* Add option "--unassign-pptdev=<bus/slot/func>" to allow 'bhyvectl' to detachneel2013-02-141-0/+12
| | | | | | passthru devices from the guest. Obtained from: NetApp
* Implement guest vcpu pinning using 'pthread_setaffinity_np(3)'.neel2013-02-111-23/+0
| | | | | | | | | | | | | | Prior to this change pinning was implemented via an ioctl (VM_SET_PINNING) that called 'sched_bind()' on behalf of the user thread. The ULE implementation of 'sched_bind()' bumps up 'td_pinned' which in turn runs afoul of the assertion '(td_pinned == 0)' in userret(). Using the cpuset affinity to implement pinning of the vcpu threads works with both 4BSD and ULE schedulers and has the happy side-effect of getting rid of a bunch of code in vmm.ko. Discussed with: grehan
* Fix minor nit in usage output.joel2013-01-201-1/+1
| | | | Reviewed by: neel
* Use <vmname> in a consistent manner in usage messages output by 'bhyve',neel2013-01-201-1/+1
| | | | | | 'bhyveload' and 'bhyvectl'. Pointed out by: joel@
* Get rid of 'sample.sh' from here - it belongs in the /usr/share/examplesneel2013-01-091-75/+0
| | | | | | directory. Obtained from: NetApp
* Rename vmmctl to bhyvectl. 'vmmctl' came from a pre-bhyvegrehan2012-10-273-0/+1616
internal codebase at NetApp. No need for it to have an unrelated name to the other userspace utils. Reviewed by: neel Obtained from: NetApp
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