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Re: [Qemu-devel] [PATCH v2]booke: timer: Deactivate timer for target_bit


From: Peter Maydell
Subject: Re: [Qemu-devel] [PATCH v2]booke: timer: Deactivate timer for target_bit above 61
Date: Mon, 10 Jun 2013 10:26:27 +0100

On 10 June 2013 08:55, Bharat Bhushan <address@hidden> wrote:
> QEMU timer supports a maximum timer of INT64_MAX. So starting timer only for
> time which is calculated using target_bit < 62 and deactivate/stop timer if
> the target bit is above 61.

Is this really what the hardware does? Or do we need to set a
timer for the maximum QEMU allows and then reset it for the
residual time when the first timer expires?

thanks
-- PMM



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