Opera 10

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Opera 10

by Christopher Judd :: Rate this Message:

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Hi,

     Is anyone using Opera 10.0 with amd64.  I have installed it, but it
is slow as to be unuseable.  This is apparently only an issue on amd64,
since it works fine on x386 on my home box.  Does anyone have a clue as
to what the problem is?  I ran strace -c opera with the following
output:
% time     seconds  usecs/call     calls    errors syscall                                        
------ ----------- ----------- --------- --------- ----------------                              
 18.00    0.012159         529        23         5 wait4                                          
 14.11    0.009532           0     27068         4 poll                                          
 12.34    0.008338           1     16010           select                                        
  8.86    0.005988           1     11091     11089 connect                                        
  7.96    0.005375           0     11696         1 close                                          
  7.36    0.004975           0     77723           mprotect                                      
  6.54    0.004420           0     11103           sendto                                        
  6.30    0.004253         177        24           clone                                          
  4.37    0.002950           0     28249           recvfrom
  3.67    0.002479           0     53200     34239 read
  3.58    0.002421           0     44911           fcntl
  2.08    0.001406           0     11092         1 socket
  2.01    0.001360           0     14006           writev
  0.65    0.000436           0     11086           setsockopt
  0.57    0.000383           0     11085           getsockopt
  0.49    0.000332           0     23646      7555 stat
  0.40    0.000267           0       984       424 open
  0.18    0.000120           0       785         1 ioctl
  0.17    0.000117           0      1837       454 lstat
  0.14    0.000092           1        73           getdents
  0.09    0.000062           0       380        70 access
  0.07    0.000044           0      1735           write
  0.04    0.000025           0      1657           fstat
  0.03    0.000017           0       327           brk
  0.00    0.000000           0      5210           lseek
  0.00    0.000000           0       564           mmap
  0.00    0.000000           0       416           munmap
  0.00    0.000000           0        20           rt_sigaction
  0.00    0.000000           0         1           rt_sigprocmask
  0.00    0.000000           0         9         4 rt_sigreturn
  0.00    0.000000           0        23           pipe
  0.00    0.000000           0        20           madvise
  0.00    0.000000           0         1           getpid
  0.00    0.000000           0         1           getsockname
  0.00    0.000000           0         1           getpeername
  0.00    0.000000           0         2           execve
  0.00    0.000000           0         4           kill
  0.00    0.000000           0        11           uname
  0.00    0.000000           0        20           fsync
  0.00    0.000000           0        84           ftruncate
  0.00    0.000000           0        20           rename
  0.00    0.000000           0         6           unlink
  0.00    0.000000           0        62         2 readlink
  0.00    0.000000           0        40           umask
  0.00    0.000000           0         1           getrlimit
  0.00    0.000000           0         7           getuid
  0.00    0.000000           0         5           getgid
  0.00    0.000000           0         5           geteuid
  0.00    0.000000           0         3           getegid
  0.00    0.000000           0         1           getppid
  0.00    0.000000           0         2           getgroups
  0.00    0.000000           0         2           arch_prctl
  0.00    0.000000           0       268           futex
  0.00    0.000000           0         1           set_tid_address
  0.00    0.000000           0         1           set_robust_list
------ ----------- ----------- --------- --------- ----------------
100.00    0.067551                366602     53849 total

-Chris

------------------------------------------------------------------------
|   Christopher Judd, Ph. D.                                           |
|   Research Scientist III                                             |
|   NYS Dept. of Health                           judd@...   |
|   Wadsworth Center - ESP                                             |
|   P. O. Box 509                                    518 486-7829      |
|   Albany, NY 12201-0509                                              |
------------------------------------------------------------------------



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Re: Opera 10

by Liviu Andronic :: Rate this Message:

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Hello

On Wed, Sep 9, 2009 at 4:36 PM, Christopher Judd<judd@...> wrote:
>     Is anyone using Opera 10.0 with amd64.  I have installed it, but it
>
I do. I'm currently using the qt4 build, which is not available via
synaptic and needs downloaded and installed manually. For details,
please check my comments on this discussion [1]
[1] http://list.opera.com/pipermail/opera-linux/2009-September/010025.html


> is slow as to be unuseable.  This is apparently only an issue on amd64,
>
Here the qt4 build looks quite stable, so far. One or two crashes, but
nothing recurring.
Liviu


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Re: Opera 10

by C M Reinehr :: Rate this Message:

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On Wed 09 September 2009 10:36:15 am Christopher Judd wrote:
> Hi,
>
>      Is anyone using Opera 10.0 with amd64.  I have installed it, but it
> is slow as to be unuseable.  This is apparently only an issue on amd64,
> since it works fine on x386 on my home box.  Does anyone have a clue as
> to what the problem is?  I ran strace -c opera with the following
> output:
<snip>

I just tried it out on my system (amd64/Debian/Lenny) and it seems to work
fine. I visited several websites and they all loaded & displayed correctly
and at least as quickly as FF.

cmr

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Re: Opera 10

by Nuno Magalhães-2 :: Rate this Message:

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Version 10.00 Beta 2
Build 4492
Platform Linux
System x86_64, 2.6.30-1-amd64
Qt library 3.3.8b

No problems here.

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Re: Opera 10

by Christopher Judd :: Rate this Message:

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On Wednesday 09 September 2009, Liviu Andronic wrote:

> Hello
>
> On Wed, Sep 9, 2009 at 4:36 PM, Christopher Judd<judd@...>
wrote:

> >     Is anyone using Opera 10.0 with amd64.  I have installed it,
> > but it
>
> I do. I'm currently using the qt4 build, which is not available via
> synaptic and needs downloaded and installed manually. For details,
> please check my comments on this discussion [1]
> [1]
> http://list.opera.com/pipermail/opera-linux/2009-September/010025.htm
>l
>

Hi, Liviu,

     Thanks for the quick response.  I installed the qt4 .deb, but
unfortunately it is only slightly better.  After viewing a few pages, it
becomes extremely slow and top shows it using 97 - 100% of cpu time.
I'll play around with it some more when I have time.  By the way, are
you running squeeze or sid?  I have squeeze installed here.

-Chris

------------------------------------------------------------------------
|   Christopher Judd, Ph. D.                                           |
|   Research Scientist III                                             |
|   NYS Dept. of Health                           judd@...   |
|   Wadsworth Center - ESP                                             |
|   P. O. Box 509                                    518 486-7829      |
|   Albany, NY 12201-0509                                              |
------------------------------------------------------------------------



IMPORTANT NOTICE: This e-mail and any attachments may contain
confidential or sensitive information which is, or may be, legally
privileged or otherwise protected by law from further disclosure.  It
is intended only for the addressee.  If you received this in error or
from someone who was not authorized to send it to you, please do not
distribute, copy or use it or any attachments.  Please notify the
sender immediately by reply e-mail and delete this from your
system. Thank you for your cooperation.



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Re: Opera 10

by Hans-J. Ullrich :: Rate this Message:

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Am Mittwoch 09 September 2009 schrieb Christopher Judd:
> On Wednesday 09 September 2009, Liviu Andronic wrote:
> > Hello
> >
> > On Wed, Sep 9, 2009 at 4:36 PM, Christopher Judd<judd@...>
>
> wrote:
> > >     Is anyone using Opera 10.0 with amd64.  I have installed it,
> > > but it

Try http://deb.opera.com

You will find instructions for installation there, too.

Good luck!


Hans-J. Ullrich


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Re: Opera 10

by Liviu Andronic :: Rate this Message:

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On 9/9/09, Christopher Judd <judd@...> wrote:
>      Thanks for the quick response.  I installed the qt4 .deb, but
>  unfortunately it is only slightly better.  After viewing a few pages, it
>  becomes extremely slow and top shows it using 97 - 100% of cpu time.
>  I'll play around with it some more when I have time.  By the way, are
>  you running squeeze or sid?  I have squeeze installed here.
>
Squeeze. As an idea, check that packages similar to flash are
installed and up-to-date. Try to detect whether the webpages you visit
are specific (say, contain a lot of animation).
Best
Liviu


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Re: Opera 10

by Jan De Luyck-11 :: Rate this Message:

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On Wednesday 09 September 2009 17:36:15 Christopher Judd wrote:
> Hi,
>
>      Is anyone using Opera 10.0 with amd64.  I have installed it, but it
> is slow as to be unuseable.  This is apparently only an issue on amd64,
> since it works fine on x386 on my home box.  Does anyone have a clue as
> to what the problem is?

I've been running opera for ages, and run it on the three major platforms
(Linux/Windows/Mac), and on the two intel architectures. Can't say I've really
noticed any problems with respect to speed.

Have you tried starting opera clean (moving .opera out of the way) to see if
it's nothing there?

Kind regards

Jan
--
Conformity is the refuge of the unimaginative.


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