Re: Where is 2.6.32?

2010-01-02 Thread Bill Davidsen

john wendel wrote:

On 12/31/2009 12:14 PM, Bill Davidsen wrote:

Konstantin Svist wrote:

On 12/31/2009 09:10 AM, Bill Davidsen wrote:

And leaves you with no Fedora patches and the disk performance
regression issues of 2.6.32. Also a tainted kernel which some
developers will ignore if you get a trace, etc.


I thought it's only tainted if there are non-GPL modules compiled in.
For instance, I saw the tainted message whenever I insmod'ed fglrx 
driver



You're right, I am assuming he was talking about the nvidia modules
which are not GPL, when he mentioned 2.6.32.2+Nvidia. So it would only
me tainted if he wanted to have graphics. Or the licensing may have
changed, things are not the same for long.




Who needs the Fedora patches? I'm not missing them here. Can you tell me 
exactly the patches I'm missing and what they would do for me? If these 
patches are so valuable, why aren't they submitted upstream so the world 
can benefit. Maybe because Linus doesn't want them?


I haven't noticed any disk performance regression/problem. Maybe I don't 
beat it hard enough. hdparm -Tt shows 60.84 MB/s with the fedora kernel 
and 61.09 MB/s with my kernel. I know there's a CFS throughput problem, 
but that's easily fixed.


You probably won't see a problem with random access using the hdpart sequential 
access test ;-) But there's a thread in LKML something like 30% regression in 
random throughput and depending on what you do you will really see that.


My Fedora kernel would also be tainted, since I have to run the Nvidia 
driver in any case.


I don't see any down side to running my own kernel. Plus I save 8MB of 
kernel memory (enough to negate the bloated Nvidia driver), and I enjoy 
the tweaking.


I was mentioning 2.6.32 particularly, not building kernels in general. I built 
that to try the new video drivers (lock up and run 3x slower than vesa for me), 
and BFS (guess I don't trigger anything that shows its advantages, if any). But 
I don't bother to build daily kernels unless there a good reason. Been there 
done that, ran -ck, -aa, -mm, and -ac kernels, built 2.5 kernels daily, 3-4/day 
when CFS patches were coming out a lot, and unless I have a patch to test I 
leave it to others.

Best wishes in the new year!

John




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Re: Where is 2.6.32?

2009-12-31 Thread Bill Davidsen

john wendel wrote:

On 12/30/2009 06:08 PM, Bill Davidsen wrote:

Konstantin Svist wrote:

How come Fedora is still on 2.6.31? Is .32 held back on purpose or are
there issues merging it?
It took less than a week for .31.9 to be pushed through... but I don't
see .32 in updates-testing and it's been almost a whole month...


My personal experience with building 2.6.32.recent is that if they
enhance the video drivers any more we will be running text only. Let the
developers have the holiday off, and hopefully they will have run 2.6.32
on their laptops and be motivated to work on it.

A new year is coming.



F11 with kernel.org 2.6.32.2 + Nvidia driver working fine here. You 
really should learn to build a kernel from sources, once you get the 
config file done, the rest is easy.


And leaves you with no Fedora patches and the disk performance regression issues 
of 2.6.32. Also a tainted kernel which some developers will ignore if you get a 
trace, etc. And the last time I looked there was no ATI patch for 2.6.32.2 
unless I missed it.


Building from source means it will compile, not that it will work.

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Re: Where is 2.6.32?

2009-12-31 Thread Konstantin Svist
On 12/31/2009 09:10 AM, Bill Davidsen wrote:
 And leaves you with no Fedora patches and the disk performance
 regression issues of 2.6.32. Also a tainted kernel which some
 developers will ignore if you get a trace, etc.

I thought it's only tainted if there are non-GPL modules compiled in.
For instance, I saw the tainted message whenever I insmod'ed fglrx driver


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Re: Where is 2.6.32?

2009-12-31 Thread Bill Davidsen

Konstantin Svist wrote:

On 12/31/2009 09:10 AM, Bill Davidsen wrote:

And leaves you with no Fedora patches and the disk performance
regression issues of 2.6.32. Also a tainted kernel which some
developers will ignore if you get a trace, etc.


I thought it's only tainted if there are non-GPL modules compiled in.
For instance, I saw the tainted message whenever I insmod'ed fglrx driver

You're right, I am assuming he was talking about the nvidia modules which are 
not GPL, when he mentioned 2.6.32.2+Nvidia. So it would only me tainted if he 
wanted to have graphics. Or the licensing may have changed, things are not the 
same for long.


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the machinations of the wicked.  - from Slashdot

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Re: Where is 2.6.32?

2009-12-31 Thread john wendel

On 12/31/2009 12:14 PM, Bill Davidsen wrote:

Konstantin Svist wrote:

On 12/31/2009 09:10 AM, Bill Davidsen wrote:

And leaves you with no Fedora patches and the disk performance
regression issues of 2.6.32. Also a tainted kernel which some
developers will ignore if you get a trace, etc.


I thought it's only tainted if there are non-GPL modules compiled in.
For instance, I saw the tainted message whenever I insmod'ed fglrx driver


You're right, I am assuming he was talking about the nvidia modules
which are not GPL, when he mentioned 2.6.32.2+Nvidia. So it would only
me tainted if he wanted to have graphics. Or the licensing may have
changed, things are not the same for long.




Who needs the Fedora patches? I'm not missing them here. Can you tell me 
exactly the patches I'm missing and what they would do for me? If these 
patches are so valuable, why aren't they submitted upstream so the world 
can benefit. Maybe because Linus doesn't want them?


I haven't noticed any disk performance regression/problem. Maybe I don't 
beat it hard enough. hdparm -Tt shows 60.84 MB/s with the fedora kernel 
and 61.09 MB/s with my kernel. I know there's a CFS throughput problem, 
but that's easily fixed.


My Fedora kernel would also be tainted, since I have to run the Nvidia 
driver in any case.


I don't see any down side to running my own kernel. Plus I save 8MB of 
kernel memory (enough to negate the bloated Nvidia driver), and I enjoy 
the tweaking.


Best wishes in the new year!

John

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Re: Where is 2.6.32?

2009-12-30 Thread Mike Cloaked
Mail Lists lists at sapience.com writes:

 
 On 12/29/2009 07:54 PM, Konstantin Svist wrote:
  How come Fedora is still on 2.6.31? Is .32 held back on purpose or are
  there issues merging it?
  It took less than a week for .31.9 to be pushed through... but I don't
  see .32 in updates-testing and it's been almost a whole month...
  
 
  Its not even in Koji ... unfortunately .. tho you may want to  post
 this in fedora-dev or fedora-test rather than the Community assistance,
 encouragement, and advice for using Fedora. list ... 
 

It looks like the kernel guys have been on a Christmas break - there are no
kernel builds at all in koji since the 24th  maybe they will return with
replenished New Year vigour and push out .32 for f11 and f12 before we can blink
an eye! (Well we can hope anyway!)



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Re: Where is 2.6.32?

2009-12-30 Thread Paulo Cavalcanti
On Wed, Dec 30, 2009 at 9:12 AM, Mike Cloaked mike.cloa...@gmail.comwrote:

 Mail Lists lists at sapience.com writes:

 
  On 12/29/2009 07:54 PM, Konstantin Svist wrote:
   How come Fedora is still on 2.6.31? Is .32 held back on purpose or are
   there issues merging it?
   It took less than a week for .31.9 to be pushed through... but I don't
   see .32 in updates-testing and it's been almost a whole month...
  
 
   Its not even in Koji ... unfortunately .. tho you may want to  post
  this in fedora-dev or fedora-test rather than the Community assistance,
  encouragement, and advice for using Fedora. list ...
 

 It looks like the kernel guys have been on a Christmas break - there are no
 kernel builds at all in koji since the 24th  maybe they will return
 with
 replenished New Year vigour and push out .32 for f11 and f12 before we can
 blink
 an eye! (Well we can hope anyway!)



https://www.redhat.com/archives/fedora-devel-list/2009-December/msg01138.html

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LCG - UFRJ
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Re: Where is 2.6.32?

2009-12-30 Thread Mike Cloaked
Paulo Cavalcanti promac at gmail.com writes:

 

https://www.redhat.com/archives/fedora-devel-list/2009-December/msg01138.html--
Paulo Roma CavalcantiLCG - UFRJ
 

Ahh - thank you - there is usually a good reason for these things...




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Re: Where is 2.6.32?

2009-12-30 Thread Mail Lists
On 12/30/2009 08:07 AM, Mike Cloaked wrote:
 Paulo Cavalcanti promac at gmail.com writes:
 


 https://www.redhat.com/archives/fedora-devel-list/2009-December/msg01138.html--
 Paulo Roma CavalcantiLCG - UFRJ

 
 Ahh - thank you - there is usually a good reason for these things...
 
 
 
 

  No, thats a really weird reason - the bug was noted in 2.62.32.rc4
...or earlier back in late november .. it was fixed in rc5 and in final
(dated dec 03).

  Don't understand why fedora 2.6.32 should have an old bug ... are we
backporting bugs ? Or is the build in koji not been updated since rc4 ?

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Re: Where is 2.6.32?

2009-12-30 Thread Bill Davidsen

Konstantin Svist wrote:

How come Fedora is still on 2.6.31? Is .32 held back on purpose or are
there issues merging it?
It took less than a week for .31.9 to be pushed through... but I don't
see .32 in updates-testing and it's been almost a whole month...

My personal experience with building 2.6.32.recent is that if they enhance the 
video drivers any more we will be running text only. Let the developers have the 
holiday off, and hopefully they will have run 2.6.32 on their laptops and be 
motivated to work on it.


A new year is coming.

--
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  We have more to fear from the bungling of the incompetent than from
the machinations of the wicked.  - from Slashdot

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Re: Where is 2.6.32?

2009-12-30 Thread john wendel

On 12/30/2009 06:08 PM, Bill Davidsen wrote:

Konstantin Svist wrote:

How come Fedora is still on 2.6.31? Is .32 held back on purpose or are
there issues merging it?
It took less than a week for .31.9 to be pushed through... but I don't
see .32 in updates-testing and it's been almost a whole month...


My personal experience with building 2.6.32.recent is that if they
enhance the video drivers any more we will be running text only. Let the
developers have the holiday off, and hopefully they will have run 2.6.32
on their laptops and be motivated to work on it.

A new year is coming.



F11 with kernel.org 2.6.32.2 + Nvidia driver working fine here. You 
really should learn to build a kernel from sources, once you get the 
config file done, the rest is easy.


Regards,

John

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Re: Where is 2.6.32?

2009-12-30 Thread Konstantin Svist
On 12/30/2009 07:39 PM, john wendel wrote:
 F11 with kernel.org 2.6.32.2 + Nvidia driver working fine here. You
 really should learn to build a kernel from sources, once you get the
 config file done, the rest is easy.

I've done this way: http://fedoraproject.org/wiki/Docs/CustomKernel
But don't think it'll work so easily with vanilla - there's a boatload
of patches from redhat, I don't really want to check myself which ones
need to be applied and which don't.

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Re: Where is 2.6.32?

2009-12-30 Thread Konstantin Svist
On 12/30/2009 06:08 PM, Bill Davidsen wrote:
 My personal experience with building 2.6.32.recent is that if they
 enhance the video drivers any more we will be running text only. Let
 the developers have the holiday off, and hopefully they will have run
 2.6.32 on their laptops and be motivated to work on it.

 A new year is coming.


Ouch, good point :D

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Re: Where is 2.6.32?

2009-12-29 Thread Mail Lists
On 12/29/2009 07:54 PM, Konstantin Svist wrote:
 How come Fedora is still on 2.6.31? Is .32 held back on purpose or are
 there issues merging it?
 It took less than a week for .31.9 to be pushed through... but I don't
 see .32 in updates-testing and it's been almost a whole month...
 

 Its not even in Koji ... unfortunately .. tho you may want to  post
this in fedora-dev or fedora-test rather than the Community assistance,
encouragement, and advice for using Fedora. list ... ;-)

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