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qemuarm64: Add QB_CPU_KVM to allow kvm acceleration

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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.

(From OE-Core rev: 20a61476a45d5116dc7081e802b2aaa0bab7e77f)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit f13788541f64774a586971ed57699e4397b38b32)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie
2019-09-30 17:55:59 -07:00
parent 411624fa50
commit 40e28b6b9a
1 changed files with 1 additions and 0 deletions
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meta/conf/machine/qemuarm64.conf
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@@ -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