From mboxrd@z Thu Jan  1 00:00:00 1970
From: Timur Tabi <timur-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
Subject: Re: [PATCH v8 1/5] Documentation: add sbsa-gwdt driver documentation
Date: Sun, 1 Nov 2015 22:06:35 -0600
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To: Fu Wei <fu.wei-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>, Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>
Cc: Linaro ACPI Mailman List <linaro-acpi-cunTk1MwBs8s++Sfvej+rw@public.gmane.org>, linux-watchdog-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, LKML <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>, linux-doc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Wei Fu <tekkamanninja-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>, Guenter Roeck <linux-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>, Vipul Gandhi <vgandhi-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>, Wim Van Sebroeck <wim-IQzOog9fTRqzQB+pC5nmwQ@public.gmane.org>, Jon Masters <jcm-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>, Leo Duran <leo.duran-5C7GfCeVMHo@public.gmane.org>, Jon Corbet <corbet-T1hC0tSOHrs@public.gmane.org>, Catalin Marinas <catalin.marinas-5wv7dgnIgG8@public.gmane.org>, Will Deacon <will.deacon-5wv7dgnIgG8@public.gmane.org>, Rafael Wysocki <rjw-LthD3rsA81gm4RdzfppkhA@public.gmane.org>, Dave Young <dyoung-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>, Pratyush Anand <panand-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>, Suravee Suthikulpanit <Suravee.Suthikulpanit-5C7GfCeVMHo@public.gmane.org>, Rob Herring <robherring2-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
List-Id: devicetree@vger.kernel.org

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?

-- 
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the
Code Aurora Forum, hosted by The Linux Foundation.
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