From: Mina Almasry <almasrymina@google.com>
To: Sandipan Das <sandipan@linux.ibm.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>, shuah <shuah@kernel.org>,
David Rientjes <rientjes@google.com>,
Shakeel Butt <shakeelb@google.com>,
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
Subject: Re: [PATCH v12 8/9] hugetlb_cgroup: Add hugetlb_cgroup reservation tests
Date: Wed, 19 Feb 2020 16:05:40 -0800 [thread overview]
Message-ID: <CAHS8izOumQZJw9yDLSJz8buYc8oUL8oiex8Ji62QcpTX4J6G_g@mail.gmail.com> (raw)
In-Reply-To: <37a49c35-567f-1663-33cd-3dac150020a0@linux.ibm.com>
On Wed, Feb 12, 2020 at 12:50 AM Sandipan Das <sandipan@linux.ibm.com> wrote:
>
>
>
> On 12/02/20 3:01 am, Mina Almasry wrote:
> > The tests use both shared and private mapped hugetlb memory, and
> > monitors the hugetlb usage counter as well as the hugetlb reservation
> > counter. They test different configurations such as hugetlb memory usage
> > via hugetlbfs, or MAP_HUGETLB, or shmget/shmat, and with and without
> > MAP_POPULATE.
> >
> > Also add test for hugetlb reservation reparenting, since this is
> > a subtle issue.
> >
> > Signed-off-by: Mina Almasry <almasrymina@google.com>
> > Cc: sandipan@linux.ibm.com
Hi folks,
Sandipan provided a Tested-by but this is more or less the only patch
in the series that is awaiting review. Can someone take a look?
Shuah, you started reviewing this months ago and I addressed the
comments. Maybe you can take another look?
Thanks in advance!
WARNING: multiple messages have this Message-ID (diff)
From: Mina Almasry <almasrymina-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
To: Sandipan Das <sandipan-tEXmvtCZX7AybS5Ee8rs3A@public.gmane.org>
Cc: Mike Kravetz
<mike.kravetz-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>,
shuah <shuah-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
David Rientjes <rientjes-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>,
Shakeel Butt <shakeelb-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>,
Greg Thelen <gthelen-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>,
Andrew Morton
<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>,
open list <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org,
linux-kselftest-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH v12 8/9] hugetlb_cgroup: Add hugetlb_cgroup reservation tests
Date: Wed, 19 Feb 2020 16:05:40 -0800 [thread overview]
Message-ID: <CAHS8izOumQZJw9yDLSJz8buYc8oUL8oiex8Ji62QcpTX4J6G_g@mail.gmail.com> (raw)
In-Reply-To: <37a49c35-567f-1663-33cd-3dac150020a0-tEXmvtCZX7AybS5Ee8rs3A@public.gmane.org>
On Wed, Feb 12, 2020 at 12:50 AM Sandipan Das <sandipan-tEXmvtCZX7AybS5Ee8rs3A@public.gmane.org> wrote:
>
>
>
> On 12/02/20 3:01 am, Mina Almasry wrote:
> > The tests use both shared and private mapped hugetlb memory, and
> > monitors the hugetlb usage counter as well as the hugetlb reservation
> > counter. They test different configurations such as hugetlb memory usage
> > via hugetlbfs, or MAP_HUGETLB, or shmget/shmat, and with and without
> > MAP_POPULATE.
> >
> > Also add test for hugetlb reservation reparenting, since this is
> > a subtle issue.
> >
> > Signed-off-by: Mina Almasry <almasrymina-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
> > Cc: sandipan-tEXmvtCZX7AybS5Ee8rs3A@public.gmane.org
Hi folks,
Sandipan provided a Tested-by but this is more or less the only patch
in the series that is awaiting review. Can someone take a look?
Shuah, you started reviewing this months ago and I addressed the
comments. Maybe you can take another look?
Thanks in advance!
next prev parent reply other threads:[~2020-02-20 0:05 UTC|newest]
Thread overview: 92+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-11 21:31 [PATCH v12 1/9] hugetlb_cgroup: Add hugetlb_cgroup reservation counter Mina Almasry
2020-02-11 21:31 ` Mina Almasry
2020-02-11 21:31 ` Mina Almasry
2020-02-11 21:31 ` [PATCH v12 2/9] hugetlb_cgroup: add interface for charge/uncharge hugetlb reservations Mina Almasry
2020-02-11 21:31 ` Mina Almasry
2020-02-15 0:50 ` Mike Kravetz
2020-02-16 1:21 ` David Rientjes
2020-02-16 1:21 ` David Rientjes
2020-02-11 21:31 ` [PATCH v12 3/9] hugetlb_cgroup: add reservation accounting for private mappings Mina Almasry
2020-02-11 21:31 ` Mina Almasry
2020-02-11 21:31 ` Mina Almasry
2020-02-11 21:31 ` [PATCH v12 4/9] hugetlb: disable region_add file_region coalescing Mina Almasry
2020-02-11 21:31 ` Mina Almasry
2020-02-15 1:27 ` Mike Kravetz
2020-02-15 1:27 ` Mike Kravetz
2020-02-16 1:25 ` David Rientjes
2020-02-16 1:25 ` David Rientjes
2020-02-16 1:25 ` David Rientjes
2020-02-11 21:31 ` [PATCH v12 5/9] hugetlb_cgroup: add accounting for shared mappings Mina Almasry
2020-02-11 21:31 ` Mina Almasry
2020-02-11 21:31 ` Mina Almasry
2020-02-16 1:29 ` David Rientjes
2020-02-16 1:29 ` David Rientjes
2020-02-18 18:07 ` Mike Kravetz
2020-02-18 18:07 ` Mike Kravetz
2020-02-11 21:31 ` [PATCH v12 6/9] hugetlb_cgroup: support noreserve mappings Mina Almasry
2020-02-11 21:31 ` Mina Almasry
2020-02-18 20:57 ` Mike Kravetz
2020-02-18 20:57 ` Mike Kravetz
2020-02-11 21:31 ` [PATCH v12 7/9] hugetlb: support file_region coalescing again Mina Almasry
2020-02-11 21:31 ` Mina Almasry
2020-02-11 21:31 ` Mina Almasry
2020-02-16 1:29 ` David Rientjes
2020-02-16 1:29 ` David Rientjes
2020-02-19 3:28 ` Mike Kravetz
2020-02-19 7:54 ` Mina Almasry
2020-02-19 7:54 ` Mina Almasry
2020-02-19 23:36 ` [PATCH] hugetlb: Remove check_coalesce_bug debug code Mina Almasry
2020-02-19 23:36 ` Mina Almasry
2020-02-20 0:07 ` Mike Kravetz
2020-02-11 21:31 ` [PATCH v12 8/9] hugetlb_cgroup: Add hugetlb_cgroup reservation tests Mina Almasry
2020-02-11 21:31 ` Mina Almasry
2020-02-11 21:31 ` Mina Almasry
2020-02-12 8:50 ` Sandipan Das
2020-02-20 0:05 ` Mina Almasry [this message]
2020-02-20 0:05 ` Mina Almasry
2020-02-20 0:05 ` Mina Almasry
2020-02-21 0:52 ` Mike Kravetz
2020-02-21 0:52 ` Mike Kravetz
2020-02-11 21:31 ` [PATCH v12 9/9] hugetlb_cgroup: Add hugetlb_cgroup reservation docs Mina Almasry
2020-02-11 21:31 ` Mina Almasry
2020-02-20 0:03 ` Mina Almasry
2020-02-20 0:03 ` Mina Almasry
2020-02-20 0:03 ` Mina Almasry
2020-02-20 0:18 ` Mike Kravetz
2020-02-20 0:18 ` Mike Kravetz
2020-02-11 23:19 ` [PATCH v12 1/9] hugetlb_cgroup: Add hugetlb_cgroup reservation counter Andrew Morton
2020-02-11 23:19 ` Andrew Morton
2020-02-18 14:21 ` Qian Cai
2020-02-18 14:21 ` Qian Cai
2020-02-18 14:21 ` Qian Cai
2020-02-18 18:35 ` Mina Almasry
2020-02-18 18:35 ` Mina Almasry
2020-02-18 18:35 ` Mina Almasry
2020-02-18 18:41 ` Qian Cai
2020-02-18 18:41 ` Qian Cai
2020-02-18 19:14 ` Mike Kravetz
2020-02-18 19:14 ` Mike Kravetz
2020-02-18 19:25 ` Mina Almasry
2020-02-18 19:25 ` Mina Almasry
2020-02-18 21:36 ` Mina Almasry
2020-02-18 21:36 ` Mina Almasry
2020-02-18 21:41 ` Mike Kravetz
2020-02-18 21:41 ` Mike Kravetz
2020-02-18 22:27 ` Mina Almasry
2020-02-18 22:27 ` Mina Almasry
2020-02-18 22:27 ` Mina Almasry
2020-02-19 19:05 ` Mina Almasry
2020-02-19 19:05 ` Mina Almasry
2020-02-19 21:06 ` Andrew Morton
2020-02-19 21:06 ` Andrew Morton
2020-02-20 19:22 ` Mina Almasry
2020-02-20 19:22 ` Mina Almasry
2020-02-21 0:28 ` Andrew Morton
2020-02-21 0:41 ` Mike Kravetz
2020-02-21 0:41 ` Mike Kravetz
2020-02-21 1:52 ` Mina Almasry
2020-02-21 1:52 ` Mina Almasry
2020-02-21 1:52 ` Mina Almasry
2020-02-21 20:19 ` Mina Almasry
2020-02-21 20:19 ` Mina Almasry
2020-02-21 20:19 ` Mina Almasry
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