Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-18 Thread Hubert Mantel

Hi,

On Wed, Sep 13, David S. Miller wrote:

> It's an especially amusing situation especially since no vendor has
> shipped a distribution without the raid patches applied to their
> kernel for almost 2 years now.

You have a very interesting definition of "no vendor".

> Later,
> David S. Miller
  -o)
Hubert Mantel  Goodbye, dots...   /\\
 _\_v
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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-18 Thread Hubert Mantel

Hi,

On Wed, Sep 13, David S. Miller wrote:

 It's an especially amusing situation especially since no vendor has
 shipped a distribution without the raid patches applied to their
 kernel for almost 2 years now.

You have a very interesting definition of "no vendor".

 Later,
 David S. Miller
  -o)
Hubert Mantel  Goodbye, dots...   /\\
 _\_v
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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-15 Thread Andreas Bombe

On Wed, Sep 13, 2000 at 05:31:17PM -0400, Richard B. Johnson wrote:
> On 13 Sep 2000, Ralf Gerbig wrote:
> 
> > * Chip Salzenberg writes:
> > 
> > Hi Chip,
> > 
> > > According to Ralf Gerbig:
> > >> but SuSe and I believe RedHat etc. etc. _do_ ship patched kernels.
> > 
> > > You've just made L-K's understatement of the day.
> > 
> > [...]
> > 
> > so I rest my case vs shrink wrap.
> > 
> 
> Yep. I installed Suse-6.4 on my laptop. Since I needed APM to work, I
> recompiled the kernel source that they supplied. First, I just did
> `make oldconfig` so I could duplicate the existing kernel. Well.
> No such luck. There was no way in hell I could duplicate the kernel
> that they supplied, with the sources that they supplied. And there
> was no secret 'patch' directory either...

I'm not sure (don't have a SuSE box right here) but I think they have
separate packages for patched and unpatched kernel sources.  I also
remember their kernel patches are even separately stored somewhere.

-- 
 Andreas E. Bombe <[EMAIL PROTECTED]>DSA key 0x04880A44
http://home.pages.de/~andreas.bombe/http://linux1394.sourceforge.net/
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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-15 Thread Andreas Bombe

On Wed, Sep 13, 2000 at 05:31:17PM -0400, Richard B. Johnson wrote:
 On 13 Sep 2000, Ralf Gerbig wrote:
 
  * Chip Salzenberg writes:
  
  Hi Chip,
  
   According to Ralf Gerbig:
   but SuSe and I believe RedHat etc. etc. _do_ ship patched kernels.
  
   You've just made L-K's understatement of the day.
  
  [...]
  
  so I rest my case vs shrink wrap.
  
 
 Yep. I installed Suse-6.4 on my laptop. Since I needed APM to work, I
 recompiled the kernel source that they supplied. First, I just did
 `make oldconfig` so I could duplicate the existing kernel. Well.
 No such luck. There was no way in hell I could duplicate the kernel
 that they supplied, with the sources that they supplied. And there
 was no secret 'patch' directory either...

I'm not sure (don't have a SuSE box right here) but I think they have
separate packages for patched and unpatched kernel sources.  I also
remember their kernel patches are even separately stored somewhere.

-- 
 Andreas E. Bombe [EMAIL PROTECTED]DSA key 0x04880A44
http://home.pages.de/~andreas.bombe/http://linux1394.sourceforge.net/
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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-13 Thread Andre Hedrick

On Wed, 13 Sep 2000, Chip Salzenberg wrote:

> According to Andre Hedrick:

> So I've noticed.  Do you not believe in its technical future, or are
> you just conserving what's left of your free time?

I would be attending an ice skating party below before I would see this
included, and I am short on time.  With the addition of a PPC toy the
debugging of a second arch is heavy.  And if others arrive it will get
worse.

Cheers,

Andre Hedrick
The Linux ATA/IDE guy

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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-13 Thread Richard B. Johnson

On 13 Sep 2000, Ralf Gerbig wrote:

> * Chip Salzenberg writes:
> 
> Hi Chip,
> 
> > According to Ralf Gerbig:
> >> but SuSe and I believe RedHat etc. etc. _do_ ship patched kernels.
> 
> > You've just made L-K's understatement of the day.
> 
> [...]
> 
> so I rest my case vs shrink wrap.
> 

Yep. I installed Suse-6.4 on my laptop. Since I needed APM to work, I
recompiled the kernel source that they supplied. First, I just did
`make oldconfig` so I could duplicate the existing kernel. Well.
No such luck. There was no way in hell I could duplicate the kernel
that they supplied, with the sources that they supplied. And there
was no secret 'patch' directory either...

And I thought this was the whole idea of (GPL) [Snipped...] :

  3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:

a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,


But what do I know, I haven't bought any lawyers lately ;~)


Cheers,
Dick Johnson

Penguin : Linux version 2.2.15 on an i686 machine (797.90 BogoMips).

"Memory is like gasoline. You use it up when you are running. Of
course you get it all back when you reboot..."; Actual explanation
obtained from the Micro$oft help desk.


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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-13 Thread Ralf Gerbig

* Chip Salzenberg writes:

Hi Chip,

> According to Ralf Gerbig:
>> but SuSe and I believe RedHat etc. etc. _do_ ship patched kernels.

> You've just made L-K's understatement of the day.

[...]

so I rest my case vs shrink wrap.

OTOH one of the first things I do after trying a new distribution is
to replace the kernel by the latest and greatest, at least for the box
at home and mine at work.

I think I know what I am doing, or suffer otherwise. Those who want to
upgrade their kernels have a choice between vendor suplied rpms, debs,
tar.gz´s or the one and only from [ftp|http]//ftp.**.kernel.org. If they
choose the latter, I would presume they are able to patch that one to
their liking. 

OK I confess I usually chicken out and wait for those who_really_
know what they are doing, to supply their patches to the mainstream
kernel.

What I am trying to say is that I am perfectly happy to wait until the
maintainers integrate the code into the mainstream kernel.

Ralf
-- 
 P: Linus Torvalds  patch-2.2.4
-S: Buried alive in diapers
+S: Buried alive in reporters
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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-13 Thread Alan Cox

> > Solve that and the tool back compatibility problem for the cases in
> > question in a way Ingo is happy with and Raid 0.90 can go in. Simple
> > as that.
> 
> Apply the RAID 0.90 patch and make Ingo (or someone else)
> maintain a patch which backs it out.

2.2 out of the box has to stay back compatible. Period

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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-13 Thread Matthew Kirkwood

On Wed, 13 Sep 2000, Alan Cox wrote:

> > [1] I understand the RAID issue with disk format compatibility, which
> > makes the current RAID patch unacceptable for official 2.2 usage.
> > I just wish somebody would *solve* that issue.[2]

> Solve that and the tool back compatibility problem for the cases in
> question in a way Ingo is happy with and Raid 0.90 can go in. Simple
> as that.

Easy.

Apply the RAID 0.90 patch and make Ingo (or someone else)
maintain a patch which backs it out.

That would, I think, keep a vast majority of RAID users
happy, while offering compatibility for the few users of
the legacy code.

Matthew.

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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-13 Thread Andre Hedrick

On Wed, 13 Sep 2000, Chip Salzenberg wrote:

> that reducing it isn't worthwhile.  The more de facto standard patches
> (*cough* NFS RAID[1] HedrickIDE *ahem*) can get into the 2.2 tree, the
> easier it will be for everyone to stay up to date, and the less effort
> will be wasted on basically clerical patch maintenance work.

Thanks Chip but the backporting to 2.2 has been terminated.
I stopped at 2.2.18-3 and would have stopped at 2.2.15-pre7 if someone had
not taken the time to do it for me.

Cheers,

Andre Hedrick
The Linux ATA/IDE guy

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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-13 Thread Alan Cox

> [1] I understand the RAID issue with disk format compatibility, which
> makes the current RAID patch unacceptable for official 2.2 usage.
> I just wish somebody would *solve* that issue.[2]
> [2] Having complained about a problem, have I just volunteered myself
> to solve it?  (HHOS)

Solve that and the tool back compatibility problem for the cases in question
in a way Ingo is happy with and Raid 0.90 can go in. Simple as that.

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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-13 Thread David S. Miller

   Date:Wed, 13 Sep 2000 06:08:04 -0700
   From: Chip Salzenberg <[EMAIL PROTECTED]>

   [1] I understand the RAID issue with disk format compatibility, which
   makes the current RAID patch unacceptable for official 2.2 usage.
   I just wish somebody would *solve* that issue.[2]
   [2] Having complained about a problem, have I just volunteered myself
   to solve it?  (HHOS)

It's an especially amusing situation especially since no vendor has
shipped a distribution without the raid patches applied to their
kernel for almost 2 years now.

I'd say at least 9 out of 10 people using raid, are using the raid
patches.

In fact you could almost consider it a bug that stock 2.2.x kernels
are not on-disk compatible with 9 out of 10 raid installations out
there :-)

Later,
David S. Miller
[EMAIL PROTECTED]
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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-13 Thread Chip Salzenberg

According to Ralf Gerbig:
> but SuSe and I believe RedHat etc. etc. _do_ ship patched kernels.

You've just made L-K's understatement of the day.

VA has always shipped a patched kernel.  As of a few weeks ago, I'm
VA's new kernel coordinator.  We're not quite done with the current
internal development cycle for a new kernel; but already we've applied
to our kernel tree about a dozen major patches and over fifty minor
ones.  And that's on top of 2.2.18pre, into which Alan had already
merged USB, AGP, and DRM (Thanks, Alan!!!).  People who run big
systems and big applications need these patches: 2.4 isn't ready for
production use, stock 2.2 can't make full use of modern hardware, and
the world is moving at Internet time.

And VA's patching habits are the rule, not the exception.  Andrea
makes SuSE's kernel, and anyone who's scanned people/andrea on
kernel.org knows how many patches he uses.  (I greatly appreciate
Andrea's patch archive, BTW.  It's a great place to get major patches
reconciled with each other.)  And Red Hat's kernel, last I looked, had
over 150 patches on top of 2.2.14.

On the other hand, just because patching is inevitable doesn't mean
that reducing it isn't worthwhile.  The more de facto standard patches
(*cough* NFS RAID[1] HedrickIDE *ahem*) can get into the 2.2 tree, the
easier it will be for everyone to stay up to date, and the less effort
will be wasted on basically clerical patch maintenance work.

[1] I understand the RAID issue with disk format compatibility, which
makes the current RAID patch unacceptable for official 2.2 usage.
I just wish somebody would *solve* that issue.[2]
[2] Having complained about a problem, have I just volunteered myself
to solve it?  (HHOS)
-- 
Chip Salzenberg  - a.k.a. -  <[EMAIL PROTECTED]>
"I wanted to play hopscotch with the impenetrable mystery of existence,
but he stepped in a wormhole and had to go in early."  // MST3K
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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-13 Thread Alan Cox

 [1] I understand the RAID issue with disk format compatibility, which
 makes the current RAID patch unacceptable for official 2.2 usage.
 I just wish somebody would *solve* that issue.[2]
 [2] Having complained about a problem, have I just volunteered myself
 to solve it?  (HHOS)

Solve that and the tool back compatibility problem for the cases in question
in a way Ingo is happy with and Raid 0.90 can go in. Simple as that.

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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-13 Thread Matthew Kirkwood

On Wed, 13 Sep 2000, Alan Cox wrote:

  [1] I understand the RAID issue with disk format compatibility, which
  makes the current RAID patch unacceptable for official 2.2 usage.
  I just wish somebody would *solve* that issue.[2]

 Solve that and the tool back compatibility problem for the cases in
 question in a way Ingo is happy with and Raid 0.90 can go in. Simple
 as that.

Easy.

Apply the RAID 0.90 patch and make Ingo (or someone else)
maintain a patch which backs it out.

That would, I think, keep a vast majority of RAID users
happy, while offering compatibility for the few users of
the legacy code.

Matthew.

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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-13 Thread Ralf Gerbig

* Chip Salzenberg writes:

Hi Chip,

 According to Ralf Gerbig:
 but SuSe and I believe RedHat etc. etc. _do_ ship patched kernels.

 You've just made L-K's understatement of the day.

[...]

so I rest my case vs shrink wrap.

OTOH one of the first things I do after trying a new distribution is
to replace the kernel by the latest and greatest, at least for the box
at home and mine at work.

I think I know what I am doing, or suffer otherwise. Those who want to
upgrade their kernels have a choice between vendor suplied rpms, debs,
tar.gz´s or the one and only from [ftp|http]//ftp.**.kernel.org. If they
choose the latter, I would presume they are able to patch that one to
their liking. 

OK I confess I usually chicken out and wait for those who_really_
know what they are doing, to supply their patches to the mainstream
kernel.

What I am trying to say is that I am perfectly happy to wait until the
maintainers integrate the code into the mainstream kernel.

Ralf
-- 
 P: Linus Torvalds  patch-2.2.4
-S: Buried alive in diapers
+S: Buried alive in reporters
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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-13 Thread Richard B. Johnson

On 13 Sep 2000, Ralf Gerbig wrote:

 * Chip Salzenberg writes:
 
 Hi Chip,
 
  According to Ralf Gerbig:
  but SuSe and I believe RedHat etc. etc. _do_ ship patched kernels.
 
  You've just made L-K's understatement of the day.
 
 [...]
 
 so I rest my case vs shrink wrap.
 

Yep. I installed Suse-6.4 on my laptop. Since I needed APM to work, I
recompiled the kernel source that they supplied. First, I just did
`make oldconfig` so I could duplicate the existing kernel. Well.
No such luck. There was no way in hell I could duplicate the kernel
that they supplied, with the sources that they supplied. And there
was no secret 'patch' directory either...

And I thought this was the whole idea of (GPL) [Snipped...] :

  3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:

a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,


But what do I know, I haven't bought any lawyers lately ;~)


Cheers,
Dick Johnson

Penguin : Linux version 2.2.15 on an i686 machine (797.90 BogoMips).

"Memory is like gasoline. You use it up when you are running. Of
course you get it all back when you reboot..."; Actual explanation
obtained from the Micro$oft help desk.


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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-13 Thread Andre Hedrick

On Wed, 13 Sep 2000, Chip Salzenberg wrote:

 According to Andre Hedrick:

 So I've noticed.  Do you not believe in its technical future, or are
 you just conserving what's left of your free time?

I would be attending an ice skating party below before I would see this
included, and I am short on time.  With the addition of a PPC toy the
debugging of a second arch is heavy.  And if others arrive it will get
worse.

Cheers,

Andre Hedrick
The Linux ATA/IDE guy

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Re: Distro kernel patches (was Re: Linux 2.2.18pre4)

2000-09-13 Thread David S. Miller

   Date:Wed, 13 Sep 2000 06:08:04 -0700
   From: Chip Salzenberg [EMAIL PROTECTED]

   [1] I understand the RAID issue with disk format compatibility, which
   makes the current RAID patch unacceptable for official 2.2 usage.
   I just wish somebody would *solve* that issue.[2]
   [2] Having complained about a problem, have I just volunteered myself
   to solve it?  (HHOS)

It's an especially amusing situation especially since no vendor has
shipped a distribution without the raid patches applied to their
kernel for almost 2 years now.

I'd say at least 9 out of 10 people using raid, are using the raid
patches.

In fact you could almost consider it a bug that stock 2.2.x kernels
are not on-disk compatible with 9 out of 10 raid installations out
there :-)

Later,
David S. Miller
[EMAIL PROTECTED]
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