Re: [PATCH v8 1/5] Documentation: add sbsa-gwdt driver documentation

From: Timur Tabi
Date: Sun Nov 01 2015 - 23:06:46 EST


Fu Wei wrote:
In virtualization system, Linux kernel with KVM support as a
Hypervisor, and guest are using a one of SBSA watchdog.
WS0 is handled by guest OS, and WS1 will be handled by Hypervisor.

I don't see how that would work, because the host kernel cannot reconfigure the behavior of WS1.

Besides, don't KVM guests use some kind of software and/or paravirtualized watchdog?

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