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Re: [Qemu-devel] qemu 2.10 100% cpu with coreduo
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From: |
John Snow |
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Subject: |
Re: [Qemu-devel] qemu 2.10 100% cpu with coreduo |
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Date: |
Thu, 19 Apr 2018 13:15:37 -0400 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 |
On 04/18/2018 12:32 PM, J-F M. wrote:
> Hi,
> FYI
> 100% cpu usage on kernel 4.15.8
> coreduo 2 cores, address sizes 0 bits virtual.
> no problem with qemu cpu 2.5+.
>
> regards,
> jfm
>
Hi jfm,
QEMU is a very large and complex piece of software. Your issue report
here will need to be a little more detailed to have any hope of being
addressed.
- What version of QEMU are you running?
- What are the command line options you are running it with?
- Is the CPU usage always 100%? Only when you do something specific?
Which thing triggers the usage?
- What guest operating system appears to trigger the high usage? what
version is it?
- Any additional observations that might help narrow down the problem?
Etc.
--js