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Groups > linux.kernel > #1565448
| From | Minchan Kim <minchan@kernel.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v3] HWPOISON: soft offlining for non-lru movable page |
| Date | 2017-01-24 03:40 +0100 |
| Message-ID | <t2ZbB-6F4-51@gated-at.bofh.it> (permalink) |
| References | <t2Og9-7Iq-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Mon, Jan 23, 2017 at 10:50:10PM +0800, ysxie@foxmail.com wrote:
> From: Yisheng Xie <xieyisheng1@huawei.com>
>
> This patch is to extends soft offlining framework to support
> non-lru page, which already support migration after
> commit bda807d44454 ("mm: migrate: support non-lru movable page
> migration")
>
> When memory corrected errors occur on a non-lru movable page,
> we can choose to stop using it by migrating data onto another
> page and disable the original (maybe half-broken) one.
>
> Signed-off-by: Yisheng Xie <xieyisheng1@huawei.com>
> Suggested-by: Michal Hocko <mhocko@kernel.org>
> Suggested-by: Minchan Kim <minchan@kernel.org>
> Acked-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Reviewed-by: Minchan Kim <minchan@kernel.org>
Thanks.
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[PATCH v3] HWPOISON: soft offlining for non-lru movable page ysxie@foxmail.com - 2017-01-23 16:00 +0100
Re: [PATCH v3] HWPOISON: soft offlining for non-lru movable page Minchan Kim <minchan@kernel.org> - 2017-01-24 03:40 +0100
Re: [PATCH v3] HWPOISON: soft offlining for non-lru movable page Michal Hocko <mhocko@kernel.org> - 2017-01-25 12:50 +0100
Re: [PATCH v3] HWPOISON: soft offlining for non-lru movable page Michal Hocko <mhocko@kernel.org> - 2017-01-25 13:00 +0100
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