I use strace to trace syscalls of
`/opt/Adobe/flash-player/libflashplayer.so` and found many errors like this:
{{{
madvise(0xdf20000, 3424256, MADV_DONTNEED) = 0
--- SIGPROF (Profiling timer expired) @ 0 (0) ---
madvise(0xdf20000, 3424256, MADV_DONTNEED) = 0
--- SIGPROF (Profiling timer expired) @ 0 (0) ---
madvise(0xdf20000, 3424256, MADV_DONTNEED) = 0
--- SIGPROF (Profiling timer expired) @ 0 (0) ---
--- SIGPROF (Profiling timer expired) @ 0 (0) ---
madvise(0xdf20000, 3424256, MADV_DONTNEED) = 0
--- SIGPROF (Profiling timer expired) @ 0 (0) ---
madvise(0xdf20000, 3424256, MADV_DONTNEED) = 0
--- SIGPROF (Profiling timer expired) @ 0 (0) ---
madvise(0xdf20000, 3424256, MADV_DONTNEED) = 0
--- SIGPROF (Profiling timer expired) @ 0 (0) ---
madvise(0xdf20000, 3424256, MADV_DONTNEED) = 0
--- SIGPROF (Profiling timer expired) @ 0 (0) ---
madvise(0xdf20000, 3424256, MADV_DONTNEED) = 0
--- SIGPROF (Profiling timer expired) @ 0 (0) ---
madvise(0xdf20000, 3424256, MADV_DONTNEED) = 0
--- SIGPROF (Profiling timer expired) @ 0 (0) ---
--- SIGPROF (Profiling timer expired) @ 0 (0) ---
madvise(0xdf20000, 3424256, MADV_DONTNEED) = 0
--- SIGPROF (Profiling timer expired) @ 0 (0) ---
madvise(0xdf20000, 3424256, MADV_DONTNEED) = 0
--- SIGPROF (Profiling timer expired) @ 0 (0) ---
madvise(0xdf20000, 3424256, MADV_DONTNEED) = 0
--- SIGPROF (Profiling timer expired) @ 0 (0) ---
}}}

Any ideas?

Thanks in advance :)

On Sat, Apr 2, 2011 at 4:05 AM, Volker Armin Hemmann <
volkerarmin@googlemail.com> wrote:

> On Friday 01 April 2011 22:35:39 Einux wrote:
> > Adobe-flash becomes quite slow in my laptop after I updated world(or
> maybe I
> > reconfigured kernel options) several days ago. I've made a lot of
> > modifications, so I'm not sure exactly which action leads to the
> malfunction
> > of adobe-flash.
>
> adobe flash is just slow with composite. And its performance differs
> greatly
> between minor versions.
>
>


-- 
Best Regards,
Einux