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Groups > linux.kernel > #1353464
| From | Dan Williams <dan.j.williams@intel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 0/3] nfit, libnvdimm, pmem: clear poison support |
| Date | 2016-03-08 23:50 +0100 |
| Message-ID | <rayBX-7hS-3@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
ACPI 6.1 introduces the ability to send "clear error" commands to the
ACPI0012:00 device representing the root of an "nvdimm bus".
Similar to relocating a bad block on a disk, this support clears
media errors in response to a write.
---
Dan Williams (3):
nfit, libnvdimm: clear poison command support
libnvdimm, pmem: fix kmap_atomic() leak in error path
libnvdimm, pmem: clear poison on write
arch/x86/include/asm/pmem.h | 5 +++
drivers/acpi/nfit.c | 12 ++++++-
drivers/nvdimm/bus.c | 65 ++++++++++++++++++++++++++++++++++++++
drivers/nvdimm/nd.h | 2 +
drivers/nvdimm/pmem.c | 40 ++++++++++++++++++++---
include/linux/pmem.h | 19 +++++++++++
include/uapi/linux/ndctl.h | 13 ++++++++
tools/testing/nvdimm/test/nfit.c | 29 +++++++++++++++++
8 files changed, 179 insertions(+), 6 deletions(-)
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[PATCH 0/3] nfit, libnvdimm, pmem: clear poison support Dan Williams <dan.j.williams@intel.com> - 2016-03-08 23:50 +0100 Re: [PATCH 0/3] nfit, libnvdimm, pmem: clear poison support "Verma, Vishal L" <vishal.l.verma@intel.com> - 2016-03-10 00:10 +0100
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