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Date:   Wed, 23 Jan 2019 18:07:01 +0000
From:   Sudeep Holla <sudeep.holla@arm.com>
To:     Scott Branden <scott.branden@broadcom.com>
Cc:     Mark Rutland <mark.rutland@arm.com>,
        Pramod Kumar <pramod.kumar@broadcom.com>,
        Catalin Marinas <catalin.marinas@arm.com>,
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Subject: Re: [PATCH RFC 1/1] arm64: Use PSCI calls for CPU stop when hotplug
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On Wed, Jan 23, 2019 at 09:46:22AM -0800, Scott Branden wrote:

[...]

>
> Some additional flags and details are saved to disk with the "pending i/o".
>

I am getting a sense that this is some raw partition on a disk(flash/eMMC/UFS)
the M0 can write to and Linux can read. It's can't be full fledge file
system like ext4 were are talking here or are we ?

--
Regards,
Sudeep