[PATCH v2 0/3] Allow EINJ to inject memory error to NVDIMM

From: Toshi Kani
Date: Fri Oct 23 2015 - 14:57:57 EST


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.

---
v2:
- Change the EINJ driver to call region_intersects_ram() for checking
RAM with a specified size. (Dan Williams)
- Add export to region_intersects_ram().

---
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 | 35 ++++++++++++++++++++++++++++-------
4 files changed, 42 insertions(+), 15 deletions(-)
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/