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Re: [Qemu-devel] [PATCH] qtest: add rtc periodic timer test
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From: |
Paolo Bonzini |
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Subject: |
Re: [Qemu-devel] [PATCH] qtest: add rtc periodic timer test |
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Date: |
Thu, 25 May 2017 18:03:32 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.1.0 |
On 25/05/2017 05:19, address@hidden wrote:
>
> Note: as qemu needs a precise timer to drive its rtc timer callbacks,
> that means clock=vm is not suitable for us as it's driven by icount
> for qtest, so that we use clock=host instead, it is why we put the
> periodic timer test separately without mixing with rtc-test
I'm not sure I understand. Why would clock_step(1000) not be a good
replacement for nsleep(1000)?
Thanks,
Paolo