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Re: [Xen-devel] [edk2-devel] [PATCH v4 29/35] OvmfPkg/OvmfXen: Override PcdFSBClock to Xen vLAPIC timer frequency

To: <devel@xxxxxxxxxxxxxx>, <anthony.perard@xxxxxxxxxx>
From: Roger Pau Monné <roger.pau@xxxxxxxxxx>
Date: Wed, 7 Aug 2019 17:54:51 +0200
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Cc: xen-devel@xxxxxxxxxxxxxxxxxxxx, Julien Grall <julien.grall@xxxxxxx>, Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx>, Laszlo Ersek <lersek@xxxxxxxxxx>, Jordan Justen <jordan.l.justen@xxxxxxxxx>
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On Mon, Jul 29, 2019 at 04:39:38PM +0100, Anthony PERARD wrote:
> PcdFSBClock is used by SecPeiDxeTimerLibCpu, the TimerLib
> implementation. It will also be used by XenTimerDxe. Override
> PcdFSBClock to match Xen vLAPIC timer frequency.

I'm kind of surprised that his is not automatically detected?

Is it a bug in Xen or just always hardcoded on OVMF?

Thanks, Roger.

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