From: Wang Yugui <wangyugui@e16-tech.com>
To: Yang Shi <shy828301@gmail.com>, Linux MM <linux-mm@kvack.org>
Cc: wangyugui@e16-tech.com
Subject: Re: kernel BUG at mm/huge_memory.c:2736(linux 5.10.29)
Date: Thu, 15 Apr 2021 19:18:55 +0800 [thread overview]
Message-ID: <20210415191854.4457.409509F4@e16-tech.com> (raw)
In-Reply-To: <20210413193015.77E7.409509F4@e16-tech.com>
Hi,
This problem yet not happen when switched from
CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
to
CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y
so it seems a CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS related problem.
> $grep HUGE /boot/config-5.10.29-3.el7.x86_64
> CONFIG_CGROUP_HUGETLB=y
> CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
> CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION=y
> CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
> CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD=y
> CONFIG_HAVE_ARCH_HUGE_VMAP=y
> CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
> CONFIG_TRANSPARENT_HUGEPAGE=y
> # CONFIG_TRANSPARENT_HUGEPAGE_MADVISE is not set
> CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS=y
> CONFIG_HUGETLBFS=y
> CONFIG_HUGETLB_PAGE=y
Best Regards
Wang Yugui (wangyugui@e16-tech.com)
2021/04/15
next prev parent reply other threads:[~2021-04-15 11:19 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-12 10:07 kernel BUG at mm/huge_memory.c:2736(linux 5.10.29) Wang Yugui
2021-04-12 20:18 ` Yang Shi
2021-04-13 11:30 ` Wang Yugui
2021-04-15 11:18 ` Wang Yugui [this message]
2021-04-15 16:26 ` Yang Shi
2021-04-17 8:33 ` Wang Yugui
2021-04-22 0:11 ` Yang Shi
2021-04-23 2:16 ` Wang Yugui
2021-04-23 8:07 ` Wang Yugui
2021-04-23 21:05 ` Yang Shi
2021-04-24 5:28 ` Wang Yugui
2021-04-26 22:56 ` Yang Shi
2021-04-28 21:55 ` Wang Yugui
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