linux-kernel - [PATCH 0/3] Allow EINJ to inject memory error to NVDIMM

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Date:	Thu, 22 Oct 2015 17:20:41 -0600
From:	Toshi Kani <toshi.kani@....com>
To:	akpm@...ux-foundation.org, dan.j.williams@...el.com,
	rjw@...ysocki.net
Cc:	linux-mm@...ck.org, linux-nvdimm@...ts.01.org,
	linux-acpi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 0/3] Allow EINJ to inject memory error to NVDIMM

This patch-set extends the EINJ driver to allow injecting a memory
error to NVDIMM.  It first extends iomem resource interface to support
checking a NVDIMM region.

Patch 1/3 changes region_intersects() to accept non-RAM regions, and
adds region_intersects_ram().

Patch 2/3 adds region_intersects_pmem() to check a NVDIMM region.

Patch 3/3 changes the EINJ driver to allow injecting a memory error
to NVDIMM.

---
Toshi Kani (3):
 1/3 resource: Add @flags to region_intersects()
 2/3 resource: Add region_intersects_pmem()
 3/3 ACPI/APEI/EINJ: Allow memory error injection to NVDIMM

---
 drivers/acpi/apei/einj.c | 12 ++++++++----
 include/linux/mm.h       |  5 ++++-
 kernel/memremap.c        |  5 ++---
 kernel/resource.c        | 34 +++++++++++++++++++++++++++-------
 4 files changed, 41 insertions(+), 15 deletions(-)
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