The branch main has been updated by kp: URL: https://cgit.FreeBSD.org/src/commit/?id=e111d79806fe3652bc85593ca77ee1b4ff85498d
commit e111d79806fe3652bc85593ca77ee1b4ff85498d Author: Kristof Provost <[email protected]> AuthorDate: 2021-01-23 09:36:33 +0000 Commit: Kristof Provost <[email protected]> CommitDate: 2021-01-25 18:58:22 +0000 Add FEATURE sysctls for ALTQ disciplines This will allow userspace to more easily figure out if ALTQ is built into the kernel and what disciplines are supported. Reviewed by: donner@ Differential Revision: https://reviews.freebsd.org/D28302 --- sys/net/altq/altq_subr.c | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/sys/net/altq/altq_subr.c b/sys/net/altq/altq_subr.c index 9d998c40485c..b35637820a47 100644 --- a/sys/net/altq/altq_subr.c +++ b/sys/net/altq/altq_subr.c @@ -114,6 +114,38 @@ static struct ip4_frag *ip4f_alloc(void); static void ip4f_free(struct ip4_frag *); #endif /* ALTQ3_CLFIER_COMPAT */ +#ifdef ALTQ +SYSCTL_NODE(_kern_features, OID_AUTO, altq, CTLFLAG_RD | CTLFLAG_CAPRD, 0, + "ALTQ packet queuing"); + +#define ALTQ_FEATURE(name, desc) \ + SYSCTL_INT_WITH_LABEL(_kern_features_altq, OID_AUTO, name, \ + CTLFLAG_RD | CTLFLAG_CAPRD, SYSCTL_NULL_INT_PTR, 1, \ + desc, "feature") + +#ifdef ALTQ_CBQ +ALTQ_FEATURE(cbq, "ATLQ Class Based Queuing discipline"); +#endif +#ifdef ALTQ_CODEL +ALTQ_FEATURE(codel, "ALTQ Controlled Delay discipline"); +#endif +#ifdef ALTQ_RED +ALTQ_FEATURE(red, "ALTQ Random Early Detection discipline"); +#endif +#ifdef ALTQ_RIO +ALTQ_FEATURE(rio, "ALTQ Random Early Drop discipline"); +#endif +#ifdef ALTQ_HFSC +ALTQ_FEATURE(hfsc, "ALTQ Hierarchical Packet Scheduler discipline"); +#endif +#ifdef ALTQ_PRIQ +ALTQ_FEATURE(priq, "ATLQ Priority Queuing discipline"); +#endif +#ifdef ALTQ_FAIRQ +ALTQ_FEATURE(fairq, "ALTQ Fair Queuing discipline"); +#endif +#endif + /* * alternate queueing support routines */ _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/dev-commits-src-main To unsubscribe, send any mail to "[email protected]"
