From: Masayoshi Mizuma <msys.mizuma@gmail.com>
To: linux-mm@kvack.org, Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>,
Pavel Tatashin <pavel.tatashin@microsoft.com>,
Michal Hocko <mhocko@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>
Cc: linux-kernel@vger.kernel.org, x86@kernel.org
Subject: Re: [PATCH v3 0/3] mm: Fix for movable_node boot option
Date: Tue, 9 Oct 2018 11:14:35 -0400 [thread overview]
Message-ID: <20181009151433.p5aqcyrzrv7gfpyh@gabell> (raw)
In-Reply-To: <20181002143821.5112-1-msys.mizuma@gmail.com>
Ping...
On Tue, Oct 02, 2018 at 10:38:18AM -0400, Masayoshi Mizuma wrote:
> This patch series are the fix for movable_node boot option
> issue which was introduced by commit 124049decbb1 ("x86/e820:
> put !E820_TYPE_RAM regions into memblock.reserved").
>
> The commit breaks the option because it changed the memory
> gap range to reserved memblock. So, the node is marked as
> Normal zone even if the SRAT has Hot pluggable affinity.
>
> First and second patch fix the original issue which the commit
> tried to fix, then revert the commit.
>
> Changelog from v2:
> - Change the patch order. The revert patch is moved to the last.
>
> Masayoshi Mizuma (1):
> Revert "x86/e820: put !E820_TYPE_RAM regions into memblock.reserved"
>
> Naoya Horiguchi (1):
> mm: zero remaining unavailable struct pages
>
> Pavel Tatashin (1):
> mm: return zero_resv_unavail optimization
>
> arch/x86/kernel/e820.c | 15 +++--------
> include/linux/memblock.h | 15 -----------
> mm/page_alloc.c | 54 +++++++++++++++++++++++++++-------------
> 3 files changed, 40 insertions(+), 44 deletions(-)
>
> --
> 2.18.0
>
next prev parent reply other threads:[~2018-10-09 15:14 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-02 14:38 [PATCH v3 0/3] mm: Fix for movable_node boot option Masayoshi Mizuma
2018-10-02 14:38 ` [PATCH v3 1/3] mm: zero remaining unavailable struct pages Masayoshi Mizuma
2018-10-10 17:27 ` Pavel Tatashin
2018-10-10 23:29 ` Andrew Morton
2018-10-02 14:38 ` [PATCH v3 2/3] mm: return zero_resv_unavail optimization Masayoshi Mizuma
2018-10-10 9:39 ` Oscar Salvador
2018-10-02 14:38 ` [PATCH v3 3/3] Revert "x86/e820: put !E820_TYPE_RAM regions into memblock.reserved" Masayoshi Mizuma
2018-10-09 15:14 ` Masayoshi Mizuma [this message]
2018-10-10 6:33 ` [PATCH v3 0/3] mm: Fix for movable_node boot option Ingo Molnar
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