Re: [PATCH] libnvdimm, pmem: Add sysfs notifications to badblocks

From	"Kani, Toshimitsu" <toshi.kani@hpe.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH] libnvdimm, pmem: Add sysfs notifications to badblocks
Date	2017-06-12 22:20 +0200
Message-ID	<tRDYC-6RQ-3@gated-at.bofh.it> (permalink)
References	<tRAHq-4zK-59@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Mon, 2017-06-12 at 10:42 -0600, Toshi Kani wrote:
> Sysfs "badblocks" information may be updated during run-time via
> MCE, SCI, and sysfs "scrub".
> 
> Add support to send sysfs notifications to sysfs "badblocks" file
> under region and pmem directories when their badblocks information
> is re-evaluated (but is not necessarily changed) during run-time.

Thinking further, this notification should be sent when a badblock is
cleared via _DSM.  I will update and send v2.

-Toshi

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[PATCH] libnvdimm, pmem: Add sysfs notifications to badblocks Toshi Kani <toshi.kani@hpe.com> - 2017-06-12 18:50 +0200
  Re: [PATCH] libnvdimm, pmem: Add sysfs notifications to badblocks "Kani, Toshimitsu" <toshi.kani@hpe.com> - 2017-06-12 22:20 +0200

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