linux/include
David Matlack acd05785e4 kvm: add capability for halt polling
KVM_CAP_HALT_POLL is a per-VM capability that lets userspace
control the halt-polling time, allowing halt-polling to be tuned or
disabled on particular VMs.

With dynamic halt-polling, a VM's VCPUs can poll from anywhere from
[0, halt_poll_ns] on each halt. KVM_CAP_HALT_POLL sets the
upper limit on the poll time.

Signed-off-by: David Matlack <dmatlack@google.com>
Signed-off-by: Jon Cargille <jcargill@google.com>
Reviewed-by: Jim Mattson <jmattson@google.com>
Message-Id: <20200417221446.108733-1-jcargill@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-04-24 12:53:17 -04:00
..
acpi Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2020-03-30 16:17:15 -07:00
asm-generic asm-generic: make more kernel-space headers mandatory 2020-04-02 09:35:25 -07:00
clocksource
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2020-04-01 14:47:40 -07:00
drm Linux 5.6 2020-03-31 15:15:47 +10:00
dt-bindings media updates for v5.7-rc1 2020-03-30 13:42:05 -07:00
keys
kunit kunit: subtests should be indented 4 spaces according to TAP 2020-03-26 14:08:41 -06:00
kvm
linux kvm: add capability for halt polling 2020-04-24 12:53:17 -04:00
math-emu
media
misc
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-03-31 17:29:33 -07:00
pcmcia
ras
rdma IB/mlx5: Expose UAR object and its alloc/destroy commands 2020-03-27 12:59:04 -03:00
scsi scsi: simplify scsi_partsize 2020-03-24 07:57:07 -06:00
soc net: dsa: felix: add port policers 2020-03-30 11:44:00 -07:00
sound
target
trace mm: mmap: add trace point of vm_unmapped_area 2020-04-02 09:35:30 -07:00
uapi kvm: add capability for halt polling 2020-04-24 12:53:17 -04:00
vdso
video
xen