Re: How how latent should non-preemptive scheduling be?

[Sitsofe Wheeler]

Arjan van de Ven wrote:
> this says you haven't done "make install" on the latencytop directory
> so it's not translating things for you.. can you do that please?

> Cause                                                Maximum     Percentage
> Scheduler: waiting for cpu                        208.3 msec         59.4 %
> Userspace lock contention                           4.9 msec         29.7 %
> Waiting for event (poll)                            4.8 msec          7.1 %
> Waiting for event (select)                          4.5 msec          0.6 %
> msleep acpi_ec_wait acpi_ec_transaction acpi_ec_re  1.9 msec          2.0 %
> msleep acpi_ec_wait acpi_ec_transaction acpi_ec_bu  1.9 msec          0.7 %
> msleep acpi_ec_wait acpi_ec_transaction acpi_ec_bu  1.9 msec          0.6 %
> Executing raw SCSI command                          0.7 msec          0.0 %
> ex_resolve_to_value
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> Process firefox-bin (5756)                 Total: 317.2 msec                                                                 
> Scheduler: waiting for cpu                        208.3 msec         96.4 %
> Waiting for event (poll)                            3.7 msec          3.0 %
> Userspace lock contention                           1.0 msec          0.7 %
>
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>  pdflush  gnome-vfs-daemo  bash  top  bash  pulseaudio  gconf-helper  bash  rhythmbox  firefox  run-mozilla.sh  firefox-bin 

Better?

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