Re: [ck] Re: Linus 2.6.23-rc1

2007-07-28 Thread Jory A. Pratt
On Fri, 2007-07-27 at 19:35 -0700, Linus Torvalds wrote:

> As a long-term maintainer, trust me, I know what matters. And a person who 
> can actually be bothered to follow up on problem reports is a *hell* of a 
> lot more important than one who just argues with reporters.
> 
>   Linus
Once again linus blows a nut getting off about this and that. The fact
of the matter linus is a one sided. The fact is linus says what he wants
and people think he is god. The fact is noone get code in unless they
are a major player in a linux distro. Ingo had much advantage by using
fedora users. The fact Con did not take all bugs serious yes that is a
player of the game but linus is GOD so all bow before him before he
blows his back out while jacking off to his rants about how the kernel
and other projects should run.

Jory

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Re: [ck] Re: Linus 2.6.23-rc1

2007-07-28 Thread Jory A. Pratt
On Fri, 2007-07-27 at 19:35 -0700, Linus Torvalds wrote:

 As a long-term maintainer, trust me, I know what matters. And a person who 
 can actually be bothered to follow up on problem reports is a *hell* of a 
 lot more important than one who just argues with reporters.
 
   Linus
Once again linus blows a nut getting off about this and that. The fact
of the matter linus is a one sided. The fact is linus says what he wants
and people think he is god. The fact is noone get code in unless they
are a major player in a linux distro. Ingo had much advantage by using
fedora users. The fact Con did not take all bugs serious yes that is a
player of the game but linus is GOD so all bow before him before he
blows his back out while jacking off to his rants about how the kernel
and other projects should run.

Jory

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Re: [ck] Re: swap-prefetch: 2.6.22 -mm merge plans

2007-05-06 Thread Jory A. Pratt
Con Kolivas wrote:
> Here's a better swap prefetch tester. Instructions in file.
>
> Machine with 2GB ram and 2GB swapfile
>
> Prefetch disabled:
> ./sp_tester
> Ram 2060352000  Swap 197342
> Total ram to be malloced: 3047062000 bytes
> Starting first malloc of 1523531000 bytes
> Starting 1st read of first malloc
> Touching this much ram takes 809 milliseconds
> Starting second malloc of 1523531000 bytes
> Completed second malloc and free
> Sleeping for 600 seconds
> Important part - starting reread of first malloc
> Completed read of first malloc
> Timed portion 53397 milliseconds
>
> Enabled:
> ./sp_tester
> Ram 2060352000  Swap 197342
> Total ram to be malloced: 3047062000 bytes
> Starting first malloc of 1523531000 bytes
> Starting 1st read of first malloc
> Touching this much ram takes 676 milliseconds
> Starting second malloc of 1523531000 bytes
> Completed second malloc and free
> Sleeping for 600 seconds
> Important part - starting reread of first malloc
> Completed read of first malloc
> Timed portion 26351 milliseconds
>   
echo 1 > /proc/sys/vm/overcommit_memory
swapoff -a
swapon -a
./sp_tester

Ram 1153644000  Swap 1004052000
Total ram to be malloced: 165567 bytes
Starting first malloc of 827835000 bytes
Starting 1st read of first malloc
Touching this much ram takes 937 milliseconds
Starting second malloc of 827835000 bytes
Completed second malloc and free
Sleeping for 600 seconds
Important part - starting reread of first malloc
Completed read of first malloc
Timed portion 15011 milliseconds

echo 0 > /proc/sys/vm/overcommit_memory
swapoff -a
swapon -a
./sp_tester

Ram 1153644000  Swap 1004052000
Total ram to be malloced: 165567 bytes
Starting first malloc of 827835000 bytes
Starting 1st read of first malloc
Touching this much ram takes 1125 milliseconds
Starting second malloc of 827835000 bytes
Completed second malloc and free
Sleeping for 600 seconds
Important part - starting reread of first malloc
Completed read of first malloc
Timed portion 14611 milliseconds

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Re: [ck] Re: swap-prefetch: 2.6.22 -mm merge plans

2007-05-06 Thread Jory A. Pratt
Con Kolivas wrote:
 Here's a better swap prefetch tester. Instructions in file.

 Machine with 2GB ram and 2GB swapfile

 Prefetch disabled:
 ./sp_tester
 Ram 2060352000  Swap 197342
 Total ram to be malloced: 3047062000 bytes
 Starting first malloc of 1523531000 bytes
 Starting 1st read of first malloc
 Touching this much ram takes 809 milliseconds
 Starting second malloc of 1523531000 bytes
 Completed second malloc and free
 Sleeping for 600 seconds
 Important part - starting reread of first malloc
 Completed read of first malloc
 Timed portion 53397 milliseconds

 Enabled:
 ./sp_tester
 Ram 2060352000  Swap 197342
 Total ram to be malloced: 3047062000 bytes
 Starting first malloc of 1523531000 bytes
 Starting 1st read of first malloc
 Touching this much ram takes 676 milliseconds
 Starting second malloc of 1523531000 bytes
 Completed second malloc and free
 Sleeping for 600 seconds
 Important part - starting reread of first malloc
 Completed read of first malloc
 Timed portion 26351 milliseconds
   
echo 1  /proc/sys/vm/overcommit_memory
swapoff -a
swapon -a
./sp_tester

Ram 1153644000  Swap 1004052000
Total ram to be malloced: 165567 bytes
Starting first malloc of 827835000 bytes
Starting 1st read of first malloc
Touching this much ram takes 937 milliseconds
Starting second malloc of 827835000 bytes
Completed second malloc and free
Sleeping for 600 seconds
Important part - starting reread of first malloc
Completed read of first malloc
Timed portion 15011 milliseconds

echo 0  /proc/sys/vm/overcommit_memory
swapoff -a
swapon -a
./sp_tester

Ram 1153644000  Swap 1004052000
Total ram to be malloced: 165567 bytes
Starting first malloc of 827835000 bytes
Starting 1st read of first malloc
Touching this much ram takes 1125 milliseconds
Starting second malloc of 827835000 bytes
Completed second malloc and free
Sleeping for 600 seconds
Important part - starting reread of first malloc
Completed read of first malloc
Timed portion 14611 milliseconds

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