From: Justin Forbes <jforbes@redhat.com>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: ksummit <ksummit-discuss@lists.linuxfoundation.org>,
Dave Airlie <airlied@linux.ie>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
David Miller <davem@davemloft.net>,
Doug Ledford <dledford@redhat.com>,
Ingo Molnar <mingo@kernel.org>
Subject: Re: [Ksummit-discuss] "Maintainer summit" invitation discussion
Date: Wed, 19 Apr 2017 13:11:41 -0500 [thread overview]
Message-ID: <CAFbkSA0RhZrrBx3Scq_QHKjFNFwMVxzgBWhOWKJGMXN38QKTOA@mail.gmail.com> (raw)
In-Reply-To: <CA+55aFyZ-EuGo67DXQegC2K+BqsHxdaFeVSnJgRGnjLOf1FZaw@mail.gmail.com>
[-- Attachment #1: Type: text/plain, Size: 2668 bytes --]
On Wed, Apr 19, 2017 at 11:18 AM, Linus Torvalds <
torvalds@linux-foundation.org> wrote:
> On Wed, Apr 19, 2017 at 8:37 AM, Doug Ledford <dledford@redhat.com> wrote:
> > On 4/18/2017 4:13 PM, Linus Torvalds wrote:
> >>
> >> I'm not sure who those people actually are, but I suspect this list
> >> contains people who can point to each tech lead.. I think it's Laura
> >> Abbott for Fedora, for example?
> >
> > There really is no pain point for Fedora. They take a very simple
> > approach: in rawhide, they pull latest git once you hit the -rc cycles
> > and build it, otherwise it's the latest released kernel; in actual
> > releases, they pull stable tree point releases as they are released (not
> > long term stable, they upgrade to a new stable tree fairly regularly).
> > They really don't do much in the way of having to integrate changes into
> > their kernel (intentionally), it's just a constant rolling update game
> > using newer and newer tarballs. So, the pain is not in Fedora, it's in
> > RHEL. What we do there is so totally different from Fedora and hurts so
> > bad as a developer...but I don't know if you really care to even talk
> > about that at the summit since, to be fair, it's largely a consequence
> > of our business model.
>
>
There are certainly pain points in Fedora, very much related to this
model. The approach is simple, the implementation could be better. Our
pain points are just very different from the RHEL pain points.
For instance, while stable has been a great success over the years, the
policy is no fixes in stable until they are in head. Unfortunately a lot
of simple fixes end up in queued in maintainer trees for -next and never
end up in head until the next merge window. I don't know what the answer
here is, changing the stable policy in this regard doesn't seem like the
best solution.
> Yeah, I don't think we can do much about distros that intentionally
> want to stay behind and backport. Admittedly Android seems to be very
> much in that camp too, but I'd at least want to talk to them more.
> RHEL I feel knows what it's doing and isn't causing the kinds of
> issues Android is anyway.
>
> That said, even with Fedora I think Laura was at the KS last year, and
> did talk about what she sees as the stable kernel process. So Fedora
> may not be a "painpoint", but may well be relevant for the "meet with
> people and talk about process issues once a year".
>
> Of course, if it really is a question of "we have no problems and no
> reason to even be there" for Fedora, then that's one (or two) less
> people to worry about ;)
Laura is a good candidate to discuss the Fedora pain points.
Justin
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next prev parent reply other threads:[~2017-04-19 18:11 UTC|newest]
Thread overview: 135+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-18 18:59 Linus Torvalds
2017-04-18 19:50 ` Takashi Iwai
2017-04-18 20:13 ` Linus Torvalds
2017-04-18 20:21 ` Jiri Kosina
2017-04-18 20:36 ` Takashi Iwai
2017-04-18 20:29 ` Takashi Iwai
2017-04-18 20:33 ` Laura Abbott
2017-04-18 21:15 ` Mauro Carvalho Chehab
2017-04-19 22:36 ` Jonathan Corbet
2017-04-19 22:41 ` Jiri Kosina
2017-04-19 23:36 ` Josh Triplett
2017-04-19 23:51 ` Jiri Kosina
2017-04-20 1:04 ` Josh Triplett
2017-04-20 7:38 ` Jani Nikula
2017-04-20 5:23 ` Christoph Hellwig
2017-04-20 13:33 ` James Bottomley
2017-04-20 14:40 ` Alexey Dobriyan
2017-04-20 14:52 ` Ingo Molnar
2017-04-20 14:47 ` Jonathan Corbet
2017-04-20 15:34 ` James Bottomley
2017-04-20 11:25 ` Mauro Carvalho Chehab
2017-04-19 15:37 ` Doug Ledford
2017-04-19 16:18 ` Linus Torvalds
2017-04-19 16:24 ` Doug Ledford
2017-04-19 18:11 ` Justin Forbes [this message]
2017-04-19 21:52 ` Geert Uytterhoeven
2017-04-19 18:21 ` Laura Abbott
2017-04-20 8:31 ` Jani Nikula
2017-04-20 12:35 ` Mark Brown
2017-04-20 13:01 ` Jani Nikula
2017-04-21 8:41 ` Alexandre Belloni
2017-04-21 14:46 ` David Miller
2017-04-20 8:17 ` Jani Nikula
2017-04-20 10:59 ` Greg Kroah-Hartman
2017-04-20 12:22 ` Jani Nikula
2017-04-20 13:03 ` Greg Kroah-Hartman
2017-04-20 14:49 ` Mark Brown
2017-04-19 19:25 ` Laurent Pinchart
2017-04-19 19:40 ` Linus Torvalds
2017-04-19 19:45 ` Jens Axboe
2017-04-19 19:50 ` Laurent Pinchart
2017-04-19 19:55 ` James Bottomley
2017-04-20 8:26 ` Daniel Vetter
2017-04-20 13:25 ` James Bottomley
2017-04-25 16:02 ` Bart Van Assche
2017-04-25 16:38 ` Guenter Roeck
2017-04-25 16:56 ` Mark Brown
2017-04-26 3:47 ` Bart Van Assche
2017-04-26 8:39 ` Geert Uytterhoeven
2017-04-26 14:21 ` Mark Brown
2017-04-26 14:51 ` David Miller
2017-04-26 15:15 ` Mark Brown
2017-04-26 8:42 ` Dan Carpenter
2017-04-26 13:58 ` Martin K. Petersen
2017-04-26 14:15 ` Andrew Lunn
2017-04-26 15:42 ` Martin K. Petersen
2017-04-26 14:31 ` James Bottomley
2017-04-26 14:34 ` Jiri Kosina
2017-04-26 14:43 ` James Bottomley
2017-04-27 9:06 ` Jani Nikula
2017-04-27 10:41 ` Lee Jones
2017-04-27 11:02 ` Hannes Reinecke
2017-04-27 14:17 ` James Bottomley
2017-04-28 0:24 ` Rafael J. Wysocki
2017-04-27 15:40 ` Wolfram Sang
2017-04-26 15:02 ` Bart Van Assche
2017-04-26 15:25 ` James Bottomley
2017-04-26 15:36 ` Mark Brown
2017-04-19 20:14 ` Josh Triplett
2017-04-19 21:30 ` Laurent Pinchart
2017-04-20 5:44 ` Julia Lawall
2017-04-20 8:54 ` Laurent Pinchart
2017-04-19 19:58 ` Konstantin Ryabitsev
2017-04-19 20:20 ` Jiri Kosina
2017-04-18 20:00 ` Dave Airlie
2017-04-18 20:29 ` Laurent Pinchart
2017-04-18 20:38 ` Daniel Vetter
2017-04-18 20:56 ` Linus Torvalds
2017-04-18 21:39 ` Daniel Vetter
2017-04-20 19:02 ` Mark Brown
2017-04-18 20:06 ` Serge E. Hallyn
2017-04-18 20:11 ` Greg Kroah-Hartman
2017-04-18 20:21 ` Linus Torvalds
2017-04-25 15:09 ` Chris Mason
2017-04-19 0:22 ` Stephen Rothwell
2017-04-19 13:35 ` Shuah Khan
2017-04-19 20:20 ` James Bottomley
2017-04-19 20:27 ` Jiri Kosina
2017-04-20 10:24 ` Mauro Carvalho Chehab
2017-04-21 8:51 ` Alexandre Belloni
2017-04-21 8:55 ` Julia Lawall
2017-04-21 8:59 ` Wolfram Sang
2017-04-21 14:45 ` Mauro Carvalho Chehab
2017-04-21 10:34 ` Michael Ellerman
2017-04-21 15:06 ` Mauro Carvalho Chehab
2017-04-21 23:37 ` James Bottomley
2017-04-20 16:01 ` Dan Williams
2017-04-21 11:07 ` Michael Ellerman
2017-04-21 17:06 ` Mauro Carvalho Chehab
2017-04-21 23:19 ` Bjorn Helgaas
2017-04-19 20:26 ` Arnd Bergmann
2017-04-20 8:53 ` Daniel Vetter
2017-04-20 11:30 ` Arnd Bergmann
2017-04-20 13:46 ` Daniel Vetter
2017-04-24 14:02 ` Olof Johansson
2017-04-24 16:17 ` Linus Walleij
2017-04-24 17:29 ` Olof Johansson
2017-04-24 17:58 ` Mark Brown
2017-04-25 9:10 ` Lee Jones
2017-04-29 21:00 ` Daniel Vetter
2017-04-29 21:39 ` James Bottomley
2017-04-30 12:45 ` Mark Brown
2017-04-30 19:12 ` Olof Johansson
2017-05-02 8:09 ` Lee Jones
2017-04-20 19:26 ` Mark Brown
2017-04-21 11:03 ` Alexandre Belloni
2017-04-24 13:14 ` Nicolas Ferre
2017-04-19 21:05 ` Andy Lutomirski
2017-04-19 21:32 ` Linus Torvalds
2017-05-23 17:58 ` Linus Torvalds
2017-05-23 18:17 ` Randy Dunlap
2017-05-23 18:47 ` Thomas Gleixner
2017-05-23 20:34 ` Linus Torvalds
2017-05-23 19:29 ` James Bottomley
2017-05-24 3:34 ` David Miller
2017-05-24 4:55 ` Linus Torvalds
2017-04-21 0:35 ` Rafael J. Wysocki
2017-09-20 14:45 ` Doug Ledford
2017-09-20 15:07 ` James Bottomley
2017-09-20 15:22 ` Doug Ledford
2017-09-20 15:31 ` James Bottomley
2017-09-20 15:58 ` Doug Ledford
2017-09-20 22:55 ` Theodore Ts'o
2017-09-21 9:33 ` Leon Romanovsky
2017-09-21 4:54 ` James Morris
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