From: Christoph Hellwig <hch@infradead.org>
To: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: linux-kernel@vger.kernel.org, Theodore Ts'o <tytso@mit.edu>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Andreas Dilger <adilger.kernel@dilger.ca>,
Andrew Morton <akpm@linux-foundation.org>,
Christoph Hellwig <hch@lst.de>,
Dan Williams <dan.j.williams@intel.com>,
Dave Chinner <david@fromorbit.com>, Jan Kara <jack@suse.com>,
Matthew Wilcox <mawilcox@microsoft.com>,
linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-mm@kvack.org, linux-nvdimm@ml01.01.org,
linux-xfs@vger.kernel.org
Subject: Re: [PATCH v4 00/12] re-enable DAX PMD support
Date: Fri, 30 Sep 2016 04:46:56 -0700 [thread overview]
Message-ID: <20160930114656.GA16447@infradead.org> (raw)
In-Reply-To: <1475189370-31634-1-git-send-email-ross.zwisler@linux.intel.com>
On Thu, Sep 29, 2016 at 04:49:18PM -0600, Ross Zwisler wrote:
> DAX PMDs have been disabled since Jan Kara introduced DAX radix tree based
> locking. This series allows DAX PMDs to participate in the DAX radix tree
> based locking scheme so that they can be re-enabled.
This seems to pass xfstests fine, so with the various cleanups noted
in the individual patches this looks fine to me.
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WARNING: multiple messages have this Message-ID (diff)
From: Christoph Hellwig <hch@infradead.org>
To: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: linux-kernel@vger.kernel.org, "Theodore Ts'o" <tytso@mit.edu>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Andreas Dilger <adilger.kernel@dilger.ca>,
Andrew Morton <akpm@linux-foundation.org>,
Christoph Hellwig <hch@lst.de>,
Dan Williams <dan.j.williams@intel.com>,
Dave Chinner <david@fromorbit.com>, Jan Kara <jack@suse.com>,
Matthew Wilcox <mawilcox@microsoft.com>,
linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-mm@kvack.org, linux-nvdimm@ml01.01.org,
linux-xfs@vger.kernel.org
Subject: Re: [PATCH v4 00/12] re-enable DAX PMD support
Date: Fri, 30 Sep 2016 04:46:56 -0700 [thread overview]
Message-ID: <20160930114656.GA16447@infradead.org> (raw)
In-Reply-To: <1475189370-31634-1-git-send-email-ross.zwisler@linux.intel.com>
On Thu, Sep 29, 2016 at 04:49:18PM -0600, Ross Zwisler wrote:
> DAX PMDs have been disabled since Jan Kara introduced DAX radix tree based
> locking. This series allows DAX PMDs to participate in the DAX radix tree
> based locking scheme so that they can be re-enabled.
This seems to pass xfstests fine, so with the various cleanups noted
in the individual patches this looks fine to me.
next prev parent reply other threads:[~2016-09-30 11:46 UTC|newest]
Thread overview: 189+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-29 22:49 [PATCH v4 00/12] re-enable DAX PMD support Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` [PATCH v4 01/12] ext4: allow DAX writeback for hole punch Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` [PATCH v4 02/12] ext4: tell DAX the size of allocation holes Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` [PATCH v4 03/12] dax: remove buffer_size_valid() Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-30 8:49 ` Christoph Hellwig
2016-09-30 8:49 ` Christoph Hellwig
2016-09-30 8:49 ` Christoph Hellwig
2016-09-30 8:49 ` Christoph Hellwig
2016-09-29 22:49 ` [PATCH v4 04/12] ext2: remove support for DAX PMD faults Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-30 8:49 ` Christoph Hellwig
2016-09-30 8:49 ` Christoph Hellwig
2016-09-30 8:49 ` Christoph Hellwig
2016-09-30 8:49 ` Christoph Hellwig
2016-10-03 9:35 ` Jan Kara
2016-10-03 9:35 ` Jan Kara
2016-10-03 9:35 ` Jan Kara
2016-10-03 9:35 ` Jan Kara
2016-09-29 22:49 ` [PATCH v4 05/12] dax: make 'wait_table' global variable static Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-30 8:50 ` Christoph Hellwig
2016-09-30 8:50 ` Christoph Hellwig
2016-09-30 8:50 ` Christoph Hellwig
2016-09-30 8:50 ` Christoph Hellwig
2016-10-03 9:36 ` Jan Kara
2016-10-03 9:36 ` Jan Kara
2016-10-03 9:36 ` Jan Kara
2016-10-03 9:36 ` Jan Kara
2016-10-03 9:36 ` Jan Kara
2016-09-29 22:49 ` [PATCH v4 06/12] dax: consistent variable naming for DAX entries Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-30 8:50 ` Christoph Hellwig
2016-09-30 8:50 ` Christoph Hellwig
2016-09-30 8:50 ` Christoph Hellwig
2016-09-30 8:50 ` Christoph Hellwig
2016-09-30 8:50 ` Christoph Hellwig
2016-10-03 9:37 ` Jan Kara
2016-10-03 9:37 ` Jan Kara
2016-10-03 9:37 ` Jan Kara
2016-10-03 9:37 ` Jan Kara
2016-10-03 9:37 ` Jan Kara
2016-09-29 22:49 ` [PATCH v4 07/12] dax: coordinate locking for offsets in PMD range Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-30 9:44 ` Christoph Hellwig
2016-09-30 9:44 ` Christoph Hellwig
2016-10-03 9:55 ` Jan Kara
2016-10-03 9:55 ` Jan Kara
2016-10-03 9:55 ` Jan Kara
2016-10-03 9:55 ` Jan Kara
2016-10-03 18:40 ` Ross Zwisler
2016-10-03 18:40 ` Ross Zwisler
2016-10-03 18:40 ` Ross Zwisler
2016-10-03 18:40 ` Ross Zwisler
2016-10-03 18:40 ` Ross Zwisler
2016-09-29 22:49 ` [PATCH v4 08/12] dax: remove dax_pmd_fault() Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-30 8:50 ` Christoph Hellwig
2016-09-30 8:50 ` Christoph Hellwig
2016-09-30 8:50 ` Christoph Hellwig
2016-09-30 8:50 ` Christoph Hellwig
2016-09-30 8:50 ` Christoph Hellwig
2016-10-03 9:56 ` Jan Kara
2016-10-03 9:56 ` Jan Kara
2016-10-03 9:56 ` Jan Kara
2016-10-03 9:56 ` Jan Kara
2016-09-29 22:49 ` [PATCH v4 09/12] dax: correct dax iomap code namespace Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-30 8:51 ` Christoph Hellwig
2016-09-30 8:51 ` Christoph Hellwig
2016-09-30 8:51 ` Christoph Hellwig
2016-09-30 8:51 ` Christoph Hellwig
2016-10-03 9:57 ` Jan Kara
2016-10-03 9:57 ` Jan Kara
2016-10-03 9:57 ` Jan Kara
2016-10-03 9:57 ` Jan Kara
2016-09-29 22:49 ` [PATCH v4 10/12] dax: add struct iomap based DAX PMD support Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
[not found] ` <1475189370-31634-11-git-send-email-ross.zwisler-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2016-09-30 9:56 ` Christoph Hellwig
2016-09-30 9:56 ` Christoph Hellwig
2016-09-30 9:56 ` Christoph Hellwig
[not found] ` <20160930095627.GB5299-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2016-10-03 21:16 ` Ross Zwisler
2016-10-03 21:16 ` Ross Zwisler
2016-10-03 21:16 ` Ross Zwisler
2016-10-03 10:59 ` Jan Kara
2016-10-03 10:59 ` Jan Kara
2016-10-03 10:59 ` Jan Kara
2016-10-03 10:59 ` Jan Kara
2016-10-03 16:37 ` Christoph Hellwig
2016-10-03 16:37 ` Christoph Hellwig
2016-10-03 16:37 ` Christoph Hellwig
2016-10-03 21:05 ` Ross Zwisler
2016-10-03 21:05 ` Ross Zwisler
2016-10-03 21:05 ` Ross Zwisler
2016-10-04 5:55 ` Jan Kara
2016-10-04 5:55 ` Jan Kara
2016-10-04 5:55 ` Jan Kara
2016-10-04 5:55 ` Jan Kara
2016-10-04 15:39 ` Ross Zwisler
2016-10-04 15:39 ` Ross Zwisler
2016-10-04 15:39 ` Ross Zwisler
2016-10-04 15:39 ` Ross Zwisler
2016-10-05 5:50 ` Jan Kara
2016-10-05 5:50 ` Jan Kara
2016-10-05 5:50 ` Jan Kara
2016-10-05 5:50 ` Jan Kara
2016-10-05 5:50 ` Jan Kara
2016-10-06 21:34 ` Ross Zwisler
2016-10-06 21:34 ` Ross Zwisler
2016-10-06 21:34 ` Ross Zwisler
2016-10-06 21:34 ` Ross Zwisler
2016-10-06 21:34 ` Ross Zwisler
2016-10-07 2:58 ` Ross Zwisler
2016-10-07 2:58 ` Ross Zwisler
2016-10-07 2:58 ` Ross Zwisler
2016-10-07 2:58 ` Ross Zwisler
2016-10-07 7:24 ` Jan Kara
2016-10-07 7:24 ` Jan Kara
2016-10-07 7:24 ` Jan Kara
2016-10-07 7:24 ` Jan Kara
2016-10-07 7:24 ` Jan Kara
2016-09-29 22:49 ` [PATCH v4 11/12] xfs: use struct iomap based DAX PMD fault path Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` [PATCH v4 12/12] dax: remove "depends on BROKEN" from FS_DAX_PMD Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 22:49 ` Ross Zwisler
2016-09-29 23:43 ` [PATCH v4 00/12] re-enable DAX PMD support Dave Chinner
2016-09-29 23:43 ` Dave Chinner
2016-09-29 23:43 ` Dave Chinner
2016-09-29 23:43 ` Dave Chinner
2016-09-29 23:43 ` Dave Chinner
2016-09-30 3:03 ` Ross Zwisler
2016-09-30 3:03 ` Ross Zwisler
2016-09-30 3:03 ` Ross Zwisler
2016-09-30 3:03 ` Ross Zwisler
2016-09-30 4:00 ` Darrick J. Wong
2016-09-30 4:00 ` Darrick J. Wong
2016-10-03 18:54 ` Ross Zwisler
2016-10-03 18:54 ` Ross Zwisler
2016-09-30 6:48 ` Dave Chinner
2016-09-30 6:48 ` Dave Chinner
2016-09-30 6:48 ` Dave Chinner
2016-09-30 6:48 ` Dave Chinner
2016-10-03 21:11 ` Ross Zwisler
2016-10-03 21:11 ` Ross Zwisler
2016-10-03 21:11 ` Ross Zwisler
2016-10-03 21:11 ` Ross Zwisler
2016-10-03 23:05 ` Ross Zwisler
2016-10-03 23:05 ` Ross Zwisler
2016-10-03 23:05 ` Ross Zwisler
2016-10-03 23:05 ` Ross Zwisler
2016-09-30 11:46 ` Christoph Hellwig [this message]
2016-09-30 11:46 ` Christoph Hellwig
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