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Fix qemu-vexpress and qemu-aarch64 (#1029)

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* Don't ask for the mesa driver when the Qemu arch is not the
  native arch and always use swrast in that case
* qemu-vexpress: use LTS kernel
* qemu-aarch64: use drm-backend for weston
This commit is contained in:
Oliver Smith 2018-01-08 15:18:37 +00:00 • committed by GitHub
parent fd67263c27
commit 12340fe5f6
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GPG key ID: 4AEE18F83AFDEB23
9 changed files with 66 additions and 32 deletions
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8
pmb/qemu/run.py
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@ -157,12 +157,12 @@ def command_qemu(args, arch, device, img_path, spice_enabled):
raise RuntimeError("Architecture {} not supported by this command yet.".format(arch))
# Kernel Virtual Machine (KVM) support
enable_kvm = True
native = True
if args.arch:
arch1 = pmb.parse.arch.uname_to_qemu(args.arch_native)
arch2 = pmb.parse.arch.uname_to_qemu(args.arch)
enable_kvm = (arch1 == arch2)
if enable_kvm and os.path.exists("/dev/kvm"):
native = (arch1 == arch2)
if native and os.path.exists("/dev/kvm"):
command += ["-enable-kvm"]
else:
logging.info("WARNING: Qemu is not using KVM and will run slower!")
@ -174,7 +174,7 @@ def command_qemu(args, arch, device, img_path, spice_enabled):
"port=" + args.spice_port + ",addr=127.0.0.1" +
",disable-ticketing"]
else:
if args.qemu_mesa_driver == "dri-virtio":
if native and args.qemu_native_mesa_driver == "dri-virtio":
command += ["-vga", "virtio"]
command += ["-display", args.qemu_display]