micke writes: > Is it possible Possible to ad a new scheduler to the OpenSolaris kernel?
Yes. It's modular. Existing ones are real-time, time-sharing, interactive, fair-share, and fixed-priority. These are installed on the system under /usr/kernel/sched. > Anyone got some pointers to where I can get information? > Im in need of implementing the POSIX SCHED_SPORADIC scheduler under Solaris. Take a look in $SRC/uts/common/disp/ for example schedulers, and the 'struct modlsched' and 'struct class' for the linkage. Beware: this isn't a published or stable interface. If you're intending to integrate into OpenSolaris via the ON consolidation, you're on good ground. If you're shipping separately, though, or via some other consolidation, you should know that the interfaces involved may change without warning and break your software. -- James Carlson, Solaris Networking <[EMAIL PROTECTED]> Sun Microsystems / 1 Network Drive 71.232W Vox +1 781 442 2084 MS UBUR02-212 / Burlington MA 01803-2757 42.496N Fax +1 781 442 1677 _______________________________________________ opensolaris-code mailing list [email protected] http://mail.opensolaris.org/mailman/listinfo/opensolaris-code
