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Published 20 hours ago • verified publisher icon foxlet

QEMU doesn't start..

Open uhhhhhhbigmac opened this issue 4 years ago • 8 comments

I am running an Inspiron 3521 with an intel celeron cpu so yeah. when i ran sudo ./basic.sh i get the following output: qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.fma [bit 12] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.movbe [bit 22] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.aes [bit 25] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.avx [bit 28] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.07H:EBX.bmi1 [bit 3] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.07H:EBX.avx2 [bit 5] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.07H:EBX.bmi2 [bit 8] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.0DH:EAX.xsavec [bit 1] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.0DH:EAX.xgetbv1 [bit 2] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.0DH:EAX [bit 2] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.fma [bit 12] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.movbe [bit 22] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.aes [bit 25] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.avx [bit 28] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.07H:EBX.bmi1 [bit 3] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.07H:EBX.avx2 [bit 5] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.07H:EBX.bmi2 [bit 8] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.0DH:EAX.xsavec [bit 1] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.0DH:EAX.xgetbv1 [bit 2] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.0DH:EAX [bit 2] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.fma [bit 12] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.movbe [bit 22] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.aes [bit 25] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.avx [bit 28] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.07H:EBX.bmi1 [bit 3] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.07H:EBX.avx2 [bit 5] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.07H:EBX.bmi2 [bit 8] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.0DH:EAX.xsavec [bit 1] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.0DH:EAX.xgetbv1 [bit 2] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.0DH:EAX [bit 2] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.fma [bit 12] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.movbe [bit 22] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.aes [bit 25] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.01H:ECX.avx [bit 28] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.07H:EBX.bmi1 [bit 3] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.07H:EBX.avx2 [bit 5] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.07H:EBX.bmi2 [bit 8] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.0DH:EAX.xsavec [bit 1] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.0DH:EAX.xgetbv1 [bit 2] qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.0DH:EAX [bit 2] qemu-system-x86_64: -device id=SystemDisk,if=none,file=yes.qcow2: Parameter 'driver' is missing what am i doing wrong?

uhhhhhhbigmac avatar Nov 08 '19 00:11 uhhhhhhbigmac

Your CPU may not support the required features. What model celeron is it? This page explains how you can use intel's website to check CPU capabilities.

If it is supported, you may need to enable it in BIOS.

Paumanok avatar Nov 08 '19 01:11 Paumanok

the model celeron is 1017U and it supports virtualization technology (vt-x)

uhhhhhhbigmac avatar Nov 08 '19 02:11 uhhhhhhbigmac

Is it enabled in the BIOS?

Paumanok avatar Nov 08 '19 02:11 Paumanok

yeah it is

uhhhhhhbigmac avatar Nov 08 '19 04:11 uhhhhhhbigmac

...?

monokrome avatar May 15 '21 22:05 monokrome

Why did you post just a question mark, that is really unhelpful. If you have a question, just ask it

Masamune3210 avatar May 15 '21 22:05 Masamune3210

I have the same issue, sad no one put a solution yet.

Abzl0 avatar Aug 24 '22 13:08 Abzl0

It can be fixed by dding -cpu host to qemu-system-x86_64 to solved it.

For example:

qemu-system-x86_64 -m 4000 -vga virtio -accel hvf -usb -device usb -tablet -drive file=ubuntu.qcow2,if=virtio -cpu host

james-5 avatar Aug 29 '22 16:08 james-5