From: Dave Chinner <david@fromorbit.com>
To: Theodore Ts'o <tytso@mit.edu>
Cc: Jan Kara <jack@suse.cz>,
Ross Zwisler <ross.zwisler@linux.intel.com>,
linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org,
linux-nvdimm@ml01.01.org
Subject: Re: [PATCH 0/11] ext4: Convert ext4 DAX IO to iomap framework
Date: Thu, 3 Nov 2016 09:23:55 +1100 [thread overview]
Message-ID: <20161102222355.GI14023@dastard> (raw)
In-Reply-To: <20161102130353.nt3oqodrik4hnfk6@thunk.org>
On Wed, Nov 02, 2016 at 09:03:53AM -0400, Theodore Ts'o wrote:
> On Wed, Nov 02, 2016 at 12:09:03AM +0100, Jan Kara wrote:
> > > > I plan to grab Ross's PMD series in the next couple of days and I'll
> > > > push it out as a stable topic branch once I've sanity tested it. I
> > > > don't really want to take a big chunk of ext4 stuff through the XFS
> > > > tree if it can be avoided....
> > >
> > > Yea, we also need to figure out how to get Jan's "dax: Clear dirty bits after
> > > flushing caches" set merged, which is mostly MM stuff and I think will go
> > > through akpm's tree? That set is also based on my PMD stuff.
> >
> > Yeah, I've spoken to Andrew and he wants to take the MM changes through his
> > tree. I'll talk to him how to make this happen given the patches the series
> > depends on but the series still needs some review so "how to merge" is not
> > exactly a question of the day...
>
> I assume there isn't a convenient git tree I can pull for the purposes
> of testing Jan's patch series and for the purposes of seeing how
> everything fits together?
I think Jan posted a test branch with all the current stuff under
review in it here:
git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git dax
> In other words, as far as I understand
> things there currently isn't an unstable topic branch I can pull for
> the purposes of review and testing, but hopefully Dave will make a
> stable topic branch in a few days. Is that right?
I've got the dax-pmd topic branch running regression tests right
now. I'm hoping that all goes well and if it does I'll get it out
by the end of the day.
Cheers,
Dave.
--
Dave Chinner
david@fromorbit.com
next prev parent reply other threads:[~2016-11-02 22:23 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-01 21:06 [PATCH 0/11] ext4: Convert ext4 DAX IO to iomap framework Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` [PATCH 01/11] ext4: Factor out checks from ext4_file_write_iter() Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-03 21:04 ` Ross Zwisler
2016-11-03 21:04 ` Ross Zwisler
2016-11-04 4:20 ` Jan Kara
2016-11-04 4:20 ` Jan Kara
2016-11-04 4:20 ` Jan Kara
2016-11-01 21:06 ` [PATCH 02/11] ext4: Allow unaligned unlocked DAX IO Jan Kara
2016-11-01 21:06 ` Jan Kara
[not found] ` <1478034381-19037-3-git-send-email-jack-AlSwsSmVLrQ@public.gmane.org>
2016-11-02 14:27 ` Christoph Hellwig
2016-11-02 14:27 ` Christoph Hellwig
2016-11-03 23:55 ` Jan Kara
2016-11-01 21:06 ` [PATCH 03/11] ext4: Let S_DAX set only if DAX is really supported Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` [PATCH 04/11] ext4: Convert DAX reads to iomap infrastructure Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` [PATCH 05/11] ext4: Use iomap for zeroing blocks in DAX mode Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` [PATCH 06/11] ext4: DAX iomap write support Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` [PATCH 07/11] ext4: Avoid split extents for DAX writes Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` [PATCH 08/11] ext4: Convert DAX faults to iomap infrastructure Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-02 14:30 ` Christoph Hellwig
[not found] ` <20161102143006.GB18387-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2016-11-04 0:02 ` Jan Kara
2016-11-04 0:02 ` Jan Kara
2016-11-01 21:06 ` [PATCH 09/11] ext4: Rip out DAX handling from direct IO path Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` [PATCH 10/11] ext2: Use iomap_zero_range() for zeroing truncated page in DAX path Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` [PATCH 11/11] dax: Rip out get_block based IO support Jan Kara
2016-11-01 21:06 ` Jan Kara
2016-11-01 21:06 ` Jan Kara
[not found] ` <1478034381-19037-12-git-send-email-jack-AlSwsSmVLrQ@public.gmane.org>
2016-11-02 14:31 ` Christoph Hellwig
2016-11-02 14:31 ` Christoph Hellwig
2016-11-04 0:03 ` Jan Kara
2016-11-01 22:12 ` [PATCH 0/11] ext4: Convert ext4 DAX IO to iomap framework Dave Chinner
2016-11-01 22:12 ` Dave Chinner
2016-11-01 22:45 ` Ross Zwisler
2016-11-01 22:45 ` Ross Zwisler
2016-11-01 22:45 ` Ross Zwisler
2016-11-01 23:09 ` Jan Kara
2016-11-01 23:09 ` Jan Kara
2016-11-02 13:03 ` Theodore Ts'o
2016-11-02 22:23 ` Dave Chinner [this message]
[not found] ` <20161102130353.nt3oqodrik4hnfk6-AKGzg7BKzIDYtjvyW6yDsg@public.gmane.org>
2016-11-04 0:55 ` Jan Kara
2016-11-04 0:55 ` Jan Kara
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