* ehea work queues
@ 2007-09-30 16:20 Anton Blanchard
2007-10-01 14:43 ` Jan-Bernd Themann
0 siblings, 1 reply; 2+ messages in thread
From: Anton Blanchard @ 2007-09-30 16:20 UTC (permalink / raw)
To: themann, netdev
Hi,
I booted 2.6.23-rc8 and noticed that ehea loves its workqueues:
# ps aux|grep ehea
root 3266 0.0 0.0 0 0 ? S< 11:02 0:00 [ehea_driver_wq/]
root 3268 0.0 0.0 0 0 ? S< 11:02 0:00 [ehea_driver_wq/]
root 3269 0.0 0.0 0 0 ? S< 11:02 0:00 [ehea_driver_wq/]
root 3270 0.0 0.0 0 0 ? S< 11:02 0:00 [ehea_driver_wq/]
root 3271 0.0 0.0 0 0 ? S< 11:02 0:00 [ehea_driver_wq/]
root 3272 0.0 0.0 0 0 ? S< 11:02 0:00 [ehea_driver_wq/]
root 3273 0.0 0.0 0 0 ? S< 11:02 0:00 [ehea_driver_wq/]
root 3274 0.0 0.0 0 0 ? S< 11:02 0:00 [ehea_driver_wq/]
root 3275 0.0 0.0 0 0 ? S< 11:02 0:00 [ehea_wq/0]
root 3276 0.0 0.0 0 0 ? S< 11:02 0:00 [ehea_wq/1]
root 3278 0.0 0.0 0 0 ? S< 11:02 0:00 [ehea_wq/2]
root 3279 0.0 0.0 0 0 ? S< 11:02 0:00 [ehea_wq/3]
root 3280 0.0 0.0 0 0 ? S< 11:02 0:00 [ehea_wq/4]
root 3281 0.0 0.0 0 0 ? S< 11:02 0:00 [ehea_wq/5]
root 3282 0.0 0.0 0 0 ? S< 11:02 0:00 [ehea_wq/6]
root 3283 0.0 0.0 0 0 ? S< 11:02 0:00 [ehea_wq/7]
(notice also that the ehea_driver_wq/XXX exceeds TASK_COMM_LEN).
Since they are both infrequent events and not performance critical
(memory hotplug and driver reset), can we just use schedule_work?
Anton
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: ehea work queues
2007-09-30 16:20 ehea work queues Anton Blanchard
@ 2007-10-01 14:43 ` Jan-Bernd Themann
0 siblings, 0 replies; 2+ messages in thread
From: Jan-Bernd Themann @ 2007-10-01 14:43 UTC (permalink / raw)
To: Anton Blanchard; +Cc: themann, netdev
Hi
On Sunday 30 September 2007 18:20, Anton Blanchard wrote:
>
> Hi,
>
> I booted 2.6.23-rc8 and noticed that ehea loves its workqueues:
> (notice also that the ehea_driver_wq/XXX exceeds TASK_COMM_LEN).
>
> Since they are both infrequent events and not performance critical
> (memory hotplug and driver reset), can we just use schedule_work?
>
Yes. I'll provide a patch soon.
Thanks,
Jan-Bernd
^ permalink raw reply [flat|nested] 2+ messages in thread
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