From: Huang Shijie <shijie.huang@arm.com>
To: Randy Dunlap <rdunlap@infradead.org>
Cc: akpm@linux-foundation.org, catalin.marinas@arm.com,
n-horiguchi@ah.jp.nec.com, mhocko@suse.com,
kirill.shutemov@linux.intel.com, aneesh.kumar@linux.vnet.ibm.com,
gerald.schaefer@de.ibm.com, mike.kravetz@oracle.com,
linux-mm@kvack.org, will.deacon@arm.com, steve.capper@arm.com,
kaly.xin@arm.com, nd@arm.com,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 0/2] mm: fix the "counter.sh" failure for libhugetlbfs
Date: Fri, 4 Nov 2016 09:59:10 +0800 [thread overview]
Message-ID: <20161104015909.GB19470@sha-win-210.asiapac.arm.com> (raw)
In-Reply-To: <0a660010-5083-476a-b2c5-88d822089000@infradead.org>
On Thu, Nov 03, 2016 at 10:22:39AM -0700, Randy Dunlap wrote:
> On 11/02/16 19:51, Huang Shijie wrote:
> >
> > (2) The bug
> > After I tested the libhugetlbfs, I found the test case "counter.sh"
> > will fail with the gigantic page (32M page in arm64 board).
> >
> > This patch set adds support for gigantic surplus hugetlb pages,
> > allowing the counter.sh unit test to pass.
>
> Hi,
> Where is the counter.sh test? Where can I find it?
You can get the libhugetlbfs from:
https://github.com/libhugetlbfs/libhugetlbfs.git
Use the "make func" to test it, but the default libhugetlbfs can not run
for the 32M page hugetlbfs, there are several bugs in it. I have an
extra patch set to fix the libhugetlbfs bugs. Maybe I can send them out
later.
But for the 2M page size, you can test the "counter.sh" with "make
func".
thanks
Huang Shijie
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prev parent reply other threads:[~2016-11-04 1:59 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-03 2:51 Huang Shijie
2016-11-03 2:51 ` [PATCH 1/2] mm: hugetlb: rename some allocation functions Huang Shijie
2016-11-04 3:11 ` [PATCH] " Huang Shijie
2016-11-03 2:51 ` [PATCH 2/2] mm: hugetlb: support gigantic surplus pages Huang Shijie
2016-11-03 3:13 ` kbuild test robot
2016-11-07 15:25 ` Gerald Schaefer
2016-11-08 2:19 ` Huang Shijie
2016-11-08 7:08 ` Huang Shijie
2016-11-08 9:17 ` Huang Shijie
2016-11-08 19:27 ` Gerald Schaefer
2016-11-09 7:12 ` Huang Shijie
2016-11-09 7:08 ` [PATCH v2 " Huang Shijie
2016-11-09 15:55 ` Gerald Schaefer
2016-11-10 7:03 ` Huang Shijie
2016-11-03 17:22 ` [PATCH 0/2] mm: fix the "counter.sh" failure for libhugetlbfs Randy Dunlap
2016-11-04 1:59 ` Huang Shijie [this message]
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