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From: Jeff Moyer <jmoyer@redhat.com>
To: Dan Williams <dan.j.williams@intel.com>
Cc: linux-nvdimm@ml01.01.org, Thomas Gleixner <tglx@linutronix.de>,
        linux-kernel@vger.kernel.org, Ingo Molnar <mingo@kernel.org>,
        Jens Axboe <axboe@fb.com>, Borislav Petkov <bp@alien8.de>,
        "H. Peter Anvin" <hpa@zytor.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        Andy Lutomirski <luto@amacapital.net>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Christoph Hellwig <hch@lst.de>
Subject: Re: [Linux-nvdimm] [PATCH v2 01/20] e820, efi: add ACPI 6.0 persistent memory types
References: <20150428181203.35812.60474.stgit@dwillia2-desk3.amr.corp.intel.com>
	<20150428182417.35812.92834.stgit@dwillia2-desk3.amr.corp.intel.com>
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X-PCLoadLetter: What the f**k does that mean?
Date: Fri, 15 May 2015 11:43:48 -0400
In-Reply-To: <20150428182417.35812.92834.stgit@dwillia2-desk3.amr.corp.intel.com>
	(Dan Williams's message of "Tue, 28 Apr 2015 14:24:18 -0400")
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Dan Williams <dan.j.williams@intel.com> writes:

> @@ -919,10 +920,31 @@ static inline const char *e820_type_to_string(int e820_type)
>  	case E820_NVS:	return "ACPI Non-volatile Storage";
>  	case E820_UNUSABLE:	return "Unusable memory";
>  	case E820_PRAM: return "Persistent RAM";
> +	case E820_PMEM: return "Persistent I/O Memory";

Minor nit, but nobody refers to this stuff as persistent I/O memory.
I've heard it referred to as persistent memory or storage class memory.
In the end, I doubt it matters.

Acked-by: Jeff Moyer <jmoyer@redhat.com>