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 for <linuxppc-dev@lists.ozlabs.org> from <vaibhav@linux.ibm.com>;
 Mon, 10 Sep 2018 07:00:17 +0100
From: Vaibhav Jain <vaibhav@linux.ibm.com>
To: Stewart Smith <stewart@linux.ibm.com>,
 Benjamin Herrenschmidt <benh@kernel.crashing.org>,
 Michael Ellerman <mpe@ellerman.id.au>
Cc: Michael Neuling <mikey@neuling.org>, Nicholas Piggin <npiggin@gmail.com>,
 Vasant Hegde <hegdevasant@linux.vnet.ibm.com>,
 "Oliver O'Halloran" <oohall@gmail.com>, linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH] powerpc/powernv: Make possible for user to force a full
 ipl cec reboot
In-Reply-To: <87worut1c7.fsf@linux.vnet.ibm.com>
References: <20180901081745.2165-1-vaibhav@linux.ibm.com>
 <87worut1c7.fsf@linux.vnet.ibm.com>
Date: Mon, 10 Sep 2018 11:30:10 +0530
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Thanks for looking into this patch Stewart

Stewart Smith <stewart@linux.ibm.com> writes:

> We're about to introduce an MPIPL reboot type (to take a firmware
> assisted kdump style thing), and we maybe should have a reboot type to
> force attempting a fast-reboot, and this makes me think if we should add
> those in now?
I will probably let Vasant and others answer that.


> If the reboot type isn't supported, what should be the behvaiour? Reboot
> the default way or don't reboot at all?
Yes, I have addressed that in v3 of this patch at
http://patchwork.ozlabs.org/patch/967248/. In case the reboot type isnt
supported or if there is an error invoking it, the patch will revert
back to calling opal_cec_reboot().

-- 
Vaibhav Jain <vaibhav@linux.vnet.ibm.com>
Linux Technology Center, IBM India Pvt. Ltd.