Hi,
> > Is there any other way to achieve this ?
>
> Increase the value of HZ internally or use RtLinux
I increased the value of HZ to 256 and then 1024, but nothing seems to
change. With add_timer + struct timer_list, I still get 100 jiffies
per second (whenever the timer expires, I increase the number of
interrupts received and every 10000 interrupts I printk the number of
interrupts and the current value of jiffies)
With queue_task + struct tq_struct, the results don't seem to change
either...
I thought something would change when changing HZ in
/usr/src/linux/include/asm/param.h
It's my first experience with drivers in Linux, so I might be doing
something stupid... I'm using Alessandro Rubini's LDD book as a
reference.
Thank you for your time and help,
Claude
-- Claude Gamache, CAE Electronique Ltee, 8585 Cote-de-Liesse Saint-Laurent, Quebec, Canada H4T 1G6 Email: cgamache@cae.ca Tel.: (514) 341-2000 x3194, Fax: (514) 734-5612- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/