[OpenIndiana-discuss] Firefox cpu load / sluggishness

[Alexander Pyhalov]

Hi.

On 01/23/17 01:18 AM, Aurélien Larcher wrote:

> It seems to lower pollsys count as advertized (if I understood well).
>
> How does this look for you?
>
>

For firefox:

CALL                                        COUNT
writev                                          1
gtime                                           2
yield                                           3
lwp_kill                                       18
lwp_sigmask                                    18
setcontext                                     18
read                                           58
write                                          58
stat64                                        105
pollsys                                       259
recvmsg                                       287
clock_gettime                                 699
lwp_park                                      889

For thunderbird:
CALL                                        COUNT
yield                                           1
gtime                                           2
munmap                                          3
writev                                          9
lwp_kill                                       12
lwp_sigmask                                    12
setcontext                                     12
stat64                                        105
read                                          146
write                                         146
pollsys                                       593
recvmsg                                       604
lwp_park                                      751
clock_gettime                                1414

But definately I've seen similar effect. I had to restart FF because it 
just starts eating CPU without reason (but usually I have > 150 tabs 
open). And I've already restarted FF today...

-- 
С уважением,
Александр Пыхалов,
программист отдела телекоммуникационной инфраструктуры
управления информационно-коммуникационной инфраструктуры ЮФУ