[OE-core] [warrior-next 1/2] qemuarm64: Add QB_CPU_KVM to allow kvm acceleration

[Armin Kuster]

From: Richard Purdie <richard.purdie at linuxfoundation.org>

This allows kvm acceleration on arm systems that support it. "host" is the
best option I can find right now to attempt to use the acceleration. It
potentially might not be correct but arm systems are sensitive to the
correct values and I don't want to encode the autobuilders CPU type here.

Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
(cherry picked from commit f13788541f64774a586971ed57699e4397b38b32)
Signed-off-by: Armin Kuster <akuster808 at gmail.com>
---
 meta/conf/machine/qemuarm64.conf | 1 +
 1 file changed, 1 insertion(+)

diff --git a/meta/conf/machine/qemuarm64.conf b/meta/conf/machine/qemuarm64.conf
index 5c8aac1..353ac92 100644
--- a/meta/conf/machine/qemuarm64.conf
+++ b/meta/conf/machine/qemuarm64.conf
@@ -14,6 +14,7 @@ QB_SYSTEM_NAME = "qemu-system-aarch64"
 QB_MEM = "-m 512"
 QB_MACHINE = "-machine virt"
 QB_CPU = "-cpu cortex-a57"
+QB_CPU_KVM = "-cpu host"
 # Standard Serial console
 QB_KERNEL_CMDLINE_APPEND = "console=ttyAMA0"
 # For graphics to work we need to define the VGA device as well as the necessary USB devices
-- 
2.7.4