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alistair23-linux/net/sched
Alexander Duyck 32302902ff mqprio: Reserve last 32 classid values for HW traffic classes and misc IDs
This patch makes a slight tweak to mqprio in order to bring the
classid values used back in line with what is used for mq. The general idea
is to reserve values :ffe0 - :ffef to identify hardware traffic classes
normally reported via dev->num_tc. By doing this we can maintain a
consistent behavior with mq for classid where :1 - :ffdf will represent a
physical qdisc mapped onto a Tx queue represented by classid - 1, and the
traffic classes will be mapped onto a known subset of classid values
reserved for our virtual qdiscs.

Note I reserved the range from :fff0 - :ffff since this way we might be
able to reuse these classid values with clsact and ingress which would mean
that for mq, mqprio, ingress, and clsact we should be able to maintain a
similar classid layout.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Jesus Sanchez-Palencia <jesus.sanchez-palencia@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-10-16 20:53:23 +01:00
..
Kconfig net: sched: select cls when cls_act is enabled 2017-06-05 10:56:36 -04:00
Makefile net/sched: Introduce sample tc action 2017-01-24 13:44:28 -05:00
act_api.c net: sched: introduce per-egress action device callbacks 2017-10-11 20:15:43 -07:00
act_bpf.c bpf: rename bpf_compute_data_end into bpf_compute_data_pointers 2017-09-26 13:36:44 -07:00
act_connmark.c net/sched: Change act_api and act_xxx modules to use IDR 2017-08-30 14:38:51 -07:00
act_csum.c net/sched: Change act_api and act_xxx modules to use IDR 2017-08-30 14:38:51 -07:00
act_gact.c net/sched: Change act_api and act_xxx modules to use IDR 2017-08-30 14:38:51 -07:00
act_ife.c net_sched: fix a compile warning in act_ife 2017-10-14 18:43:45 -07:00
act_ipt.c net/sched: Change act_api and act_xxx modules to use IDR 2017-08-30 14:38:51 -07:00
act_meta_mark.c net sched actions: change IFE modules alias names 2017-10-12 22:13:20 -07:00
act_meta_skbprio.c net sched actions: change IFE modules alias names 2017-10-12 22:13:20 -07:00
act_meta_skbtcindex.c net sched actions: change IFE modules alias names 2017-10-12 22:13:20 -07:00
act_mirred.c net: sched: make tc_action_ops->get_dev return dev and avoid passing net 2017-10-11 20:15:42 -07:00
act_nat.c net/sched: Change act_api and act_xxx modules to use IDR 2017-08-30 14:38:51 -07:00
act_pedit.c net/sched: Change act_api and act_xxx modules to use IDR 2017-08-30 14:38:51 -07:00
act_police.c net/sched: Change act_api and act_xxx modules to use IDR 2017-08-30 14:38:51 -07:00
act_sample.c net/sched: Change act_api and act_xxx modules to use IDR 2017-08-30 14:38:51 -07:00
act_simple.c net/sched: Change act_api and act_xxx modules to use IDR 2017-08-30 14:38:51 -07:00
act_skbedit.c net/sched: Change act_api and act_xxx modules to use IDR 2017-08-30 14:38:51 -07:00
act_skbmod.c net/sched: Change act_api and act_xxx modules to use IDR 2017-08-30 14:38:51 -07:00
act_tunnel_key.c net/sched: Change act_api and act_xxx modules to use IDR 2017-08-30 14:38:51 -07:00
act_vlan.c net/sched: Change act_api and act_xxx modules to use IDR 2017-08-30 14:38:51 -07:00
cls_api.c net: sched: remove unused tcf_exts_get_dev helper and cls_flower->egress_dev 2017-10-11 20:15:43 -07:00
cls_basic.c net_sched: remove redundant assignment to ret 2017-10-01 04:08:00 +01:00
cls_bpf.c net_sched: use idr to allocate bpf filter handles 2017-09-28 09:43:41 -07:00
cls_cgroup.c net_sched: use void pointer for filter handle 2017-08-07 14:12:17 -07:00
cls_flow.c net_sched: use void pointer for filter handle 2017-08-07 14:12:17 -07:00
cls_flower.c net: sched: convert cls_flower->egress_dev users to tc_setup_cb_egdev infra 2017-10-11 20:15:43 -07:00
cls_fw.c net_sched: add reverse binding for tc class 2017-08-31 11:40:52 -07:00
cls_matchall.c net/sched: cls_matchall: fix crash when used with classful qdisc 2017-09-18 16:37:36 -07:00
cls_route.c net_sched: add reverse binding for tc class 2017-08-31 11:40:52 -07:00
cls_rsvp.c
cls_rsvp.h net/sched: fix pointer check in gen_handle 2017-09-11 14:34:52 -07:00
cls_rsvp6.c
cls_tcindex.c net_sched: add reverse binding for tc class 2017-08-31 11:40:52 -07:00
cls_u32.c net_sched: use idr to allocate u32 filter handles 2017-09-28 09:43:41 -07:00
em_canid.c net: sched: remove tcf_proto from ematch calls 2014-10-06 18:02:32 -04:00
em_cmp.c net_sched: cleanups 2011-01-19 23:31:12 -08:00
em_ipset.c netfilter: x_tables: move hook state into xt_action_param structure 2016-11-03 10:56:21 +01:00
em_meta.c net: convert sock.sk_refcnt from atomic_t to refcount_t 2017-07-01 07:39:08 -07:00
em_nbyte.c net: sched: remove tcf_proto from ematch calls 2014-10-06 18:02:32 -04:00
em_text.c net: Remove state argument from skb_find_text() 2015-02-22 15:59:54 -05:00
em_u32.c net_sched: cleanups 2011-01-19 23:31:12 -08:00
ematch.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
sch_api.c net_sched: use explicit size of struct tcmsg, remove need to declare tcm 2017-09-18 16:52:26 -07:00
sch_atm.c net_sched: remove tc class reference counting 2017-08-25 17:19:10 -07:00
sch_blackhole.c net_sched: drop packets after root qdisc lock is released 2016-06-25 12:19:35 -04:00
sch_cbq.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-09-01 17:42:05 -07:00
sch_choke.c treewide: use kv[mz]alloc* rather than opencoded variants 2017-05-08 17:15:13 -07:00
sch_codel.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
sch_drr.c net_sched: remove tc class reference counting 2017-08-25 17:19:10 -07:00
sch_dsmark.c net_sched: remove tc class reference counting 2017-08-25 17:19:10 -07:00
sch_fifo.c sched: don't use skb queue helpers 2016-09-19 01:47:18 -04:00
sch_fq.c mm, tree wide: replace __GFP_REPEAT by __GFP_RETRY_MAYFAIL with more useful semantic 2017-07-12 16:26:03 -07:00
sch_fq_codel.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-09-01 17:42:05 -07:00
sch_generic.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-09-23 10:16:53 -07:00
sch_gred.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
sch_hfsc.c net_sched/hfsc: fix curve activation in hfsc_change_class() 2017-09-21 11:56:32 -07:00
sch_hhf.c sch_hhf: fix null pointer dereference on init failure 2017-08-30 15:26:11 -07:00
sch_htb.c net_sched: sch_htb: add per class overlimits counter 2017-09-18 19:12:14 -07:00
sch_ingress.c net_sched: remove tc class reference counting 2017-08-25 17:19:10 -07:00
sch_mq.c net_sched: remove tc class reference counting 2017-08-25 17:19:10 -07:00
sch_mqprio.c mqprio: Reserve last 32 classid values for HW traffic classes and misc IDs 2017-10-16 20:53:23 +01:00
sch_multiq.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-09-01 17:42:05 -07:00
sch_netem.c net: add rb_to_skb() and other rb tree helpers 2017-10-07 00:28:53 +01:00
sch_pie.c netlink: pass extended ACK struct to parsing functions 2017-04-13 13:58:22 -04:00
sch_plug.c net_sched: drop packets after root qdisc lock is released 2016-06-25 12:19:35 -04:00
sch_prio.c sched: Use __qdisc_drop instead of kfree_skb in sch_prio and sch_qfq 2017-09-06 21:20:07 -07:00
sch_qfq.c sched: Use __qdisc_drop instead of kfree_skb in sch_prio and sch_qfq 2017-09-06 21:20:07 -07:00
sch_red.c net_sched: remove tc class reference counting 2017-08-25 17:19:10 -07:00
sch_sfb.c net_sched: remove tc class reference counting 2017-08-25 17:19:10 -07:00
sch_sfq.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-09-01 17:42:05 -07:00
sch_tbf.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-09-01 17:42:05 -07:00
sch_teql.c net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00