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Re: [Xen-devel] credit scheduler issues in 64bit hypervisor

from [Emmanuel Ackaouy] [Permanent Link][Original]
To: "Zheng, Jeff" <jeff.zheng@xxxxxxxxx>
Subject: Re: [Xen-devel] credit scheduler issues in 64bit hypervisor
From: Emmanuel Ackaouy <ack@xxxxxxxxxxxxx>
Date: Wed, 28 Jun 2006 14:07:44 +0100
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On Wed, Jun 28, 2006 at 11:40:07AM +0800, Zheng, Jeff wrote:
> When we use credit scheduler in 64bit hypervisor, we see these issues:
> + Booting 32bit VMX domain hangs at "ACPI: Unable to locate RSDP".
> + Booting 32pae VMX domain will get a kernel panic.
> + Booting indows SP1/SP2 Guest will crash guest OS.
> 
> We don't see these issues with BVT scheduler.

Which tree and which changeset are you working from?
Are you at least up to changeset d7543cff88ae (Cleanups
and fixes to VMCS lifecycle)? You need to be.

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