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Re: [Qemu-devel] arm: vexpress SMP broken?
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From: |
Alex Bligh |
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Subject: |
Re: [Qemu-devel] arm: vexpress SMP broken? |
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Date: |
Tue, 2 Sep 2014 09:50:44 +0100 |
On 2 Sep 2014, at 09:44, Stefan Hajnoczi <address@hidden> wrote:
> No but it does seem something is broken with timers. The "CPU1: Booted
> secondary processor" message comes from the second CPU. The first CPU is
> waiting for it to come online. The timeout code is probably misbehaving.
Yup. The timer code change has uncovered some bugs in the way timers
were used. You might want to see whether any timers are being set with
zero or very small timeouts continuously (for instance).
--
Alex Bligh
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