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From: Ralph Campbell <rcampbell@nvidia.com>
To: Jason Gunthorpe <jgg@nvidia.com>
Cc: Alex Sierra <alex.sierra@amd.com>, <akpm@linux-foundation.org>,
	<Felix.Kuehling@amd.com>, <linux-mm@kvack.org>,
	<linux-ext4@vger.kernel.org>, <linux-xfs@vger.kernel.org>,
	<amd-gfx@lists.freedesktop.org>,
	<dri-devel@lists.freedesktop.org>, <hch@lst.de>,
	<jglisse@redhat.com>, <apopple@nvidia.com>, <willy@infradead.org>
Subject: Re: [PATCH v1 2/2] mm: remove extra ZONE_DEVICE struct page refcount
Date: Thu, 14 Oct 2021 13:57:27 -0700	[thread overview]
Message-ID: <b8b57851-674a-956d-0d7a-779e601bf6d8@nvidia.com> (raw)
In-Reply-To: <20211014180132.GA3567687@nvidia.com>


On 10/14/21 11:01 AM, Jason Gunthorpe wrote:
> On Thu, Oct 14, 2021 at 10:35:27AM -0700, Ralph Campbell wrote:
>
>> I ran xfstests-dev using the kernel boot option to "fake" a pmem device
>> when I first posted this patch. The tests ran OK (or at least the same
>> tests passed with and without my patch).
> Hmm. I know nothing of xfstests but
>
> tests/generic/413
>
> Looks kind of like it might cover this situation?
>
> Did it run for you?
>
> Jason

I don't remember. I'll have to rerun the test which might take a day or two
to set up again.



  reply	other threads:[~2021-10-14 20:57 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-14 15:39 [PATCH v1 0/2] mm: remove extra ZONE_DEVICE struct page refcount Alex Sierra
2021-10-14 15:39 ` [PATCH v1 1/2] ext4/xfs: add page refcount helper Alex Sierra
2021-10-14 16:25   ` Jason Gunthorpe
2021-10-14 16:40   ` Matthew Wilcox
2021-10-14 15:39 ` [PATCH v1 2/2] mm: remove extra ZONE_DEVICE struct page refcount Alex Sierra
2021-10-14 16:52   ` Matthew Wilcox
2021-10-14 17:06   ` Jason Gunthorpe
2021-10-14 17:35     ` Ralph Campbell
2021-10-14 18:01       ` Jason Gunthorpe
2021-10-14 20:57         ` Ralph Campbell [this message]
2021-10-15  3:45           ` Sierra Guiza, Alejandro (Alex)
2021-10-15 11:06             ` Jason Gunthorpe
2021-10-14 18:43     ` Matthew Wilcox
2021-10-14 19:01       ` Dan Williams
2021-10-14 23:06         ` Jason Gunthorpe
2021-10-15  1:37           ` Dan Williams
2021-10-16 15:44             ` Jason Gunthorpe
2021-10-16 16:39               ` Matthew Wilcox
2021-10-17 18:20                 ` Dan Williams
2021-10-17 18:35               ` Dan Williams
2021-10-18 18:25                 ` Jason Gunthorpe
2021-10-18 19:37                   ` Dan Williams
2021-10-18 23:06                     ` Jason Gunthorpe
2021-10-19 15:13                       ` Joao Martins
2021-10-19 16:01                         ` Jason Gunthorpe
2021-10-19 19:21                           ` Dan Williams
2021-10-20 17:06                             ` Joao Martins
2021-10-20 17:12                               ` Dan Williams
2021-10-20 18:51                                 ` Joao Martins
2021-11-15 19:33 [PATCH v1 0/2] Remove extra ZONE_DEVICE " Alex Sierra
2021-11-15 19:33 ` [PATCH v1 2/2] mm: remove extra ZONE_DEVICE struct " Alex Sierra

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