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| -rw-r--r-- | results/scraper/launchpad-without-comments/1826401 | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/results/scraper/launchpad-without-comments/1826401 b/results/scraper/launchpad-without-comments/1826401 new file mode 100644 index 00000000..d00bd9b8 --- /dev/null +++ b/results/scraper/launchpad-without-comments/1826401 @@ -0,0 +1,38 @@ +qemu-system-aarch64 has a high cpu usage on windows + +Running qemu-system-aarch64 leads to a high CPU consumption on windows 10. + +Tested with qemu: 4.0.0-rc4 & 3.1.0 & 2.11.0 + +Command: qemu_start_command = [ + qemu-system-aarch64, + "-pidfile", + target_path + "/qemu" + str(instance) + ".pid", + "-machine", + "virt", + "-cpu", + "cortex-a57", + "-nographic", + "-smp", + "2", + "-m", + "2048", + "-kernel", + kernel_path, + "--append", + "console=ttyAMA0 root=/dev/vda2 rw ipx=" + qemu_instance_ip + "/64 net.ifnames=0 biosdevname=0", + "-drive", + "file=" + qemu_instance_img_path + ",if=none,id=blk", + "-device", + "virtio-blk-device,drive=blk", + "-netdev", + "socket,id=mynet0,udp=127.0.0.1:2000,localaddr=127.0.0.1:" + qemu_instance_port, + "-device", + "virtio-net-device,netdev=mynet0", + "-serial", + "file:" + target_path + "/qemu" + str(instance) + ".log" + ] + +*The cpu consumption is ~70%. +*No acceleration used. +*This CPU consumption is obtained only by running the above command. No workload on the guest OS.
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