From: Pavel Tatashin <pasha.tatashin@soleen.com>
To: Dan Williams <dan.j.williams@intel.com>
Cc: "Anshuman Khandual" <anshuman.khandual@arm.com>,
"James Morris" <jmorris@namei.org>,
"Sasha Levin" <sashal@kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
linux-mm <linux-mm@kvack.org>,
linux-nvdimm <linux-nvdimm@lists.01.org>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Michal Hocko" <mhocko@suse.com>,
"Dave Hansen" <dave.hansen@linux.intel.com>,
"Keith Busch" <keith.busch@intel.com>,
"Vishal L Verma" <vishal.l.verma@intel.com>,
"Dave Jiang" <dave.jiang@intel.com>,
"Ross Zwisler" <zwisler@kernel.org>,
"Tom Lendacky" <thomas.lendacky@amd.com>,
"Huang, Ying" <ying.huang@intel.com>,
"Fengguang Wu" <fengguang.wu@intel.com>,
"Borislav Petkov" <bp@suse.de>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Yaowei Bai" <baiyaowei@cmss.chinamobile.com>,
"Takashi Iwai" <tiwai@suse.de>,
"Jérôme Glisse" <jglisse@redhat.com>,
"Catalin Marinas" <catalin.marinas@arm.com>,
"Will Deacon" <will.deacon@arm.com>,
rppt@linux.vnet.ibm.com,
"Ard Biesheuvel" <ard.biesheuvel@linaro.org>,
andrew.murray@arm.com, james.morse@arm.com,
"Marc Zyngier" <marc.zyngier@arm.com>,
sboyd@kernel.org,
"Linux ARM" <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH] arm64: configurable sparsemem section size
Date: Wed, 24 Apr 2019 16:33:10 -0400 [thread overview]
Message-ID: <CA+CK2bC7iEsg8Fdep6kphNTNroCi_zi1ejApspSZyTq_VFvxOw@mail.gmail.com> (raw)
In-Reply-To: <CAPcyv4gdo5GcS8cbvLQr0Ez09z32VyrbVouW2GVV5UJf8R3HWw@mail.gmail.com>
> This is yet another example of where we need to break down the section
> alignment requirement for arch_add_memory().
>
> https://lore.kernel.org/lkml/155552633539.2015392.2477781120122237934.stgit@dwillia2-desk3.amr.corp.intel.com/
Hi Dan,
Yes, that is exactly what I am trying to solve with this patch. I will
test if your series works with ARM64, and if does not I will let you
know what is broken. But, I think, this patch is not needed if your
patches are accepted into mainline.
Thank you,
Pasha
next prev parent reply other threads:[~2019-04-24 20:33 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-23 20:38 [PATCH] arm64: configurable sparsemem section size Pavel Tatashin
2019-04-24 9:07 ` Anshuman Khandual
2019-04-24 19:48 ` Pavel Tatashin
2019-04-24 19:54 ` Pavel Tatashin
2019-04-24 20:24 ` Dan Williams
2019-04-24 20:33 ` Pavel Tatashin [this message]
2019-04-25 3:06 ` Anshuman Khandual
2019-04-25 15:25 ` Michal Hocko
2019-04-25 15:31 ` Will Deacon
2019-04-25 15:41 ` Michal Hocko
2019-04-25 17:57 ` Pavel Tatashin
2019-04-26 5:33 ` Michal Hocko
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