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nixos/qemu-vm: Pass gic-version=host for AArch64

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This is required on the ThunderX CPUs on the Packet.net Type-2A
machines that have a GICv3. For some reason the default is to create a
GICv2 independent of the host hardware...
This commit is contained in:
Tuomas Tynkkynen 2017-12-06 17:27:01 +02:00
parent 019131c826
commit b2e315f97f
1 changed files with 1 additions and 1 deletions
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2
nixos/modules/virtualisation/qemu-vm.nix
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@ -18,7 +18,7 @@ let
"i686-linux" = "${qemu}/bin/qemu-kvm";
"x86_64-linux" = "${qemu}/bin/qemu-kvm -cpu kvm64";
"armv7l-linux" = "${qemu}/bin/qemu-system-arm -enable-kvm -machine virt -cpu host";
"aarch64-linux" = "${qemu}/bin/qemu-system-aarch64 -enable-kvm -machine virt -cpu host";
"aarch64-linux" = "${qemu}/bin/qemu-system-aarch64 -enable-kvm -machine virt,gic-version=host -cpu host";
}.${pkgs.stdenv.system};
# FIXME: figure out a common place for this instead of copy pasting