Re: copy_user_page_asm suggested 64bit improvment [Was: [parisc-linux] clear user page test]

[Joel Soete <soete.joel@tiscali.be>]

Joel Soete wrote:
> 
> 
> Grant Grundler wrote:
> 
>> On Tue, Dec 21, 2004 at 02:37:47PM +0100, Joel Soete wrote:
>>
[...]
>>> * with original 2.6.10-rc3-pa8 running kernel
>>> # grep "^user" k-loop1
>>
>>
>> Please use "^sys" or "^real".
>> "user" time is only number that should NOT change with this patch.
>>
> I will try to recover those info
> 
Those results was:
k-loop1 (i.e. cvs 2.6.10-rc3-pa8)
real	23m7.594s
user	18m47.768s
sys	4m2.585s

real	22m53.506s
user	18m47.400s
sys	4m0.321s

real	22m54.599s
user	18m47.492s
sys	4m0.226s

real	22m53.410s
user	18m48.205s
sys	3m59.351s

k-loop2 (i.e. cvs 2.6.10-rc3-pa8 + patch without pdtlb)
real	23m4.170s
user	18m47.511s
sys	4m0.654s

real	22m59.651s
user	18m51.133s
sys	3m58.969s

real	23m0.391s
user	18m50.908s
sys	3m59.588s

real	22m59.401s
user	18m51.090s
sys	3m59.673s

k-loop3 (i.e. cvs 2.6.10-rc3-pa8 + full patch)
real	23m28.521s
user	18m53.815s
sys	3m57.967s

real	23m32.696s
user	18m54.045s
sys	3m58.598s

real	23m28.981s
user	18m54.774s
sys	3m58.128s

real	23m30.631s
user	18m54.405s
sys	3m58.974s


hth,
	Joel
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