RH 8.0 vs. RH7.3 driver issues

HZ value for i686 has been modified from 100 to 512 in RH 8.0.
If you use this HZ value directly in your driver and , it could be a problem.

Warm Regards
Arun

"Harlan Jillson" wrote:

hi all,
I just subscribed to the list, and am looking for some suggestions. I have a device driver for a RS485 card that does microlan communications between several devices. The driver was written a couple of years ago using the 2.2 kernel in RH 6.1. It's was updated for 2.4 kernel when RH7.3 was released and has been working fine. RH8.0 is apparently a different story, as there appears to be problems with scheduled timeouts (polling intervals) and maybe some interrupt issues. My question is are there any known problems ( RH kernel 2.4.18-3)? I know I'm dealing the revamps in the scheduler and timer areas and then there's the shift from gcc 2.96 to 3.2.
Thanks for any suggestions,
Harlan
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

Get Your Private, Free E-mail from Indiatimes at http://email.indiatimes.com

Buy the best in Movies at http://www.videos.indiatimes.com

Change the way you talk. Indiatimes presents Valufon, Your PC to Phone service with clear voice at rates far less than the normal ISD rates. Go to http://www.valufon.indiatimes.com. Choose your plan. BUY NOW.