On Sat 03 Feb 2018 at 07:47:43 (+0000), Michael Fothergill wrote:
> On 2 February 2018 at 04:35, Andy Smith <a...@strugglers.net> wrote:
> > Hello,
> >
> > On Thu, Feb 01, 2018 at 11:53:36AM +0000, Michael Fothergill wrote:
> > > Thus for anyone in the entire world who is new to linux,the most
> > > efficient route at present could well be to install Fedora and be
> > > stable and spectre protected out of the box rather than taking on
> > > the indefatigable odyssey of installing Debian and waiting for
> > > Debian security team to find solutions at whatever pace is
> > > possible given the way the distro is currenty set up.
> >
> > "The way the distro is [currently] set up" is that the upstream
> > Linux kernel project will provide backports to long term supported
> > kernel versions and these will get folded into Debian stable as a
> > security update. What you call an "indefatigable odyssey" will for
> > the average Debian user be an unremarkable kernel upgrade.
> ​I think it could be a remarkable or noticeable thing  ​to a new debian or
> linux user who
> was interested to apply the latest available solution for e.g. spectre
> together
> with meltdown promptly to relatively standard installation.

That is an unrealistic expectation, which can be seen by comparison
with other walks in life. Regular airline pilots have to train and
graduate to become test pilots.

> If that is possible now in e.g. Fedora it is not unreasonable to want it to
> exist
> in Debian from my point of view.

Fedora should not be compared with Debian stable:

"We recognize that there is also a place for long-term stability in the
Linux ecosystem, and that there are a variety of community-oriented
and business-oriented Linux distributions available to serve that
need. However, the Fedora Project’s goal of advancing free software
dictates that the Fedora Project itself pursue a strategy that
preserves the forward momentum of our technical, collateral, and
community-building progress. Fedora always aims to provide the future,

> Perhaps the average debian user may not be that bothered about the problem,
> but a new debian user really did take the trouble to email on the site here
> and ask us about this very thing.
> And so, as peculiar as it seem to some people, I am
> trying to consider what would work practically for such individuals.

Last month, you posted around 75 contributions to this thread and its
colleagues, so it's difficult to be sure of exactly who you mean
without a reference, but I'm going to hazard a guess: the person
technically at the top of this thread, Dextin Jerafmel.

If that is the case, then the "very thing" they asked was how to
recognise and install the latest version of the kernel in Debian
stable (9.3) because they weren't yet familiar with the difference
between kernel version numbers (including the ABI version) and
Debian versions.

> And there
> > will hopefully be minimal breakage because a lot of people will have
> > tested it first.
> >
> ​If it took e.g. 2 years of testing it before it would be released I am
> sure it would be fine in terms of stability etc.
> But would that be efficient here?​

So 2 years is your Aunt Sally.

> > You appear to have a level of paranoia that requires you to build
> > the latest kernel release with the latest GCC, and that has
> > motivated you to learn how to do that on Debian, but I feel sure
> > that that is not where the average Debian user is coming from.
> >
> Paranoia was not the motivation on my part at all here.  I could see that
> kernel installations
> was easy in gentoo, and this prompted me to see how easy it would be in
> Debian.​
> >
> > As you've seen, the method is there for you to do what you have
> > decided you need to do. Or for the curious who want a learning
> > experience.
> ​I think the method is not really fit for purpose at present.​

>From the sorts of difficulties you've reported having here, I'm
wouldn't be likely to use your experiences as a basis for judgment.

> > But with Meltdown dealt with by KPTI (already in the
> > stable release) and the obvious javascript issues worked around by
> > the browsers, you have to weigh up the risk of pushing hasty fixes
> > into a stable kernel (and GCC) release.
> >
> ​For me that is too much "odyssey" for the maximal efficiency for new
> users.​

Which new users are going on what odyssey? I can see that you've been
on one, that's true.

> > I don't think the sky has fallen just yet but if you do want to see
> > the sky fall, push out a buggy Debian stable kernel package.
> ​I don't see why it would need to be that buggy really.​

"Need to be that buggy"? What do you mean? The Debian stable kernel
package should be as bug-free as possible. That requires hard work
and patience. Falling over oneself in the rush to apply a fix would
be counterproductive and could ruin reputation.


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