From: Mina Almasry <almasrymina@google.com>
To: Sandipan Das <sandipan@linux.ibm.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>,
David Rientjes <rientjes@google.com>,
Shakeel Butt <shakeelb@google.com>, shuah <shuah@kernel.org>,
Greg Thelen <gthelen@google.com>,
Andrew Morton <akpm@linux-foundation.org>,
open list <linux-kernel@vger.kernel.org>,
linux-mm@kvack.org, linux-kselftest@vger.kernel.org,
cgroups@vger.kernel.org,
Aneesh Kumar <aneesh.kumar@linux.vnet.ibm.com>
Subject: Re: [PATCH v10 7/8] hugetlb_cgroup: Add hugetlb_cgroup reservation tests
Date: Thu, 23 Jan 2020 12:05:30 -0800 [thread overview]
Message-ID: <CAHS8izNmhxja_0+b2DudpXB+1DQfpnjUu+Qak+wnsApgYrvU=Q@mail.gmail.com> (raw)
In-Reply-To: <7ce6d59f-fd73-c529-2ad6-edda9937966d@linux.ibm.com>
On Thu, Jan 23, 2020 at 1:15 AM Sandipan Das <sandipan@linux.ibm.com> wrote:
>
> For powerpc64, either 16MB/16GB or 2MB/1GB huge pages are supported depending
> on the MMU type (Hash or Radix). I was just running these tests on a powerpc64
> system with Hash MMU and ran into problems because the tests assume that the
> hugepage size is always 2MB. Can you determine the huge page size at runtime?
>
Absolutely. Let me try to reproduce this failure and it should be
fixed in the next patchset version.
next prev parent reply other threads:[~2020-01-23 20:05 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-15 1:26 [PATCH v10 1/8] hugetlb_cgroup: Add hugetlb_cgroup reservation counter Mina Almasry
2020-01-15 1:26 ` [PATCH v10 2/8] hugetlb_cgroup: add interface for charge/uncharge hugetlb reservations Mina Almasry
2020-01-17 19:26 ` Mike Kravetz
2020-01-17 19:34 ` Mina Almasry
2020-01-29 21:21 ` David Rientjes
2020-01-30 0:41 ` Mike Kravetz
2020-01-15 1:26 ` [PATCH v10 3/8] hugetlb_cgroup: add reservation accounting for private mappings Mina Almasry
2020-01-17 22:57 ` Mike Kravetz
2020-01-29 21:28 ` David Rientjes
2020-02-03 23:17 ` Mina Almasry
2020-01-15 1:26 ` [PATCH v10 4/8] hugetlb: disable region_add file_region coalescing Mina Almasry
2020-01-21 18:50 ` Mike Kravetz
2020-01-15 1:26 ` [PATCH v10 5/8] hugetlb_cgroup: add accounting for shared mappings Mina Almasry
2020-01-15 1:26 ` [PATCH v10 6/8] hugetlb_cgroup: support noreserve mappings Mina Almasry
2020-01-15 1:26 ` [PATCH v10 7/8] hugetlb_cgroup: Add hugetlb_cgroup reservation tests Mina Almasry
2020-01-23 9:15 ` Sandipan Das
2020-01-23 20:05 ` Mina Almasry [this message]
2020-01-29 21:00 ` David Rientjes
2020-01-30 6:11 ` Sandipan Das
2020-02-03 23:18 ` Mina Almasry
2020-01-15 1:26 ` [PATCH v10 8/8] hugetlb_cgroup: Add hugetlb_cgroup reservation docs Mina Almasry
2020-01-16 22:44 ` [PATCH v10 1/8] hugetlb_cgroup: Add hugetlb_cgroup reservation counter Mike Kravetz
2020-01-29 21:09 ` David Rientjes
2020-02-03 23:16 ` Mina Almasry
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