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acrn-kernel/net/sched
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Vinicius Costa Gomes bfabd41da3 taprio: Fix dropping packets when using taprio + ETF offloading 
When using taprio offloading together with ETF offloading, configured
like this, for example:

$ tc qdisc replace dev $IFACE parent root handle 100 taprio \
  	num_tc 4 \
        map 2 2 1 0 3 2 2 2 2 2 2 2 2 2 2 2 \
	queues 1@0 1@1 1@2 1@3 \
	base-time $BASE_TIME \
	sched-entry S 01 1000000 \
	sched-entry S 0e 1000000 \
	flags 0x2

$ tc qdisc replace dev $IFACE parent 100:1 etf \
     	offload delta 300000 clockid CLOCK_TAI

During enqueue, it works out that the verification added for the
"txtime" assisted mode is run when using taprio + ETF offloading, the
only thing missing is initializing the 'next_txtime' of all the cycle
entries. (if we don't set 'next_txtime' all packets from SO_TXTIME
sockets are dropped)

Fixes: 4cfd5779bd ("taprio: Add support for txtime-assist mode")
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2020-02-07 11:30:03 +01:00
..
Kconfig net: sched: add Flow Queue PIE packet scheduler 2020-01-23 11:38:31 +01:00
Makefile net: sched: add Flow Queue PIE packet scheduler 2020-01-23 11:38:31 +01:00
act_api.c Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-11-26 15:42:43 -08:00
act_bpf.c
…
act_connmark.c
…
act_csum.c Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-11-26 15:42:43 -08:00
act_ct.c treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
act_ctinfo.c net: sched: act_ctinfo: fix memory leak 2020-01-19 16:02:15 +01:00
act_gact.c
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act_ife.c net/sched: act_ife: initalize ife->metalist earlier 2020-01-17 10:58:15 +01:00
act_ipt.c
…
act_meta_mark.c
…
act_meta_skbprio.c
…
act_meta_skbtcindex.c
…
act_mirred.c net/sched: act_mirred: Pull mac prior redir to non mac_header_xmit device 2019-12-27 16:35:32 -08:00
act_mpls.c net: Fixed updating of ethertype in skb_mpls_push() 2019-12-04 17:11:25 -08:00
act_nat.c icmp: remove duplicate code 2019-11-05 14:03:11 -08:00
act_pedit.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-11-22 16:27:24 -08:00
act_police.c Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-11-26 15:42:43 -08:00
act_sample.c Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-11-26 15:42:43 -08:00
act_simple.c net_sched: extend packet counter to 64bit 2019-11-05 18:20:55 -08:00
act_skbedit.c Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-11-26 15:42:43 -08:00
act_skbmod.c
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act_tunnel_key.c Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-11-26 15:42:43 -08:00
act_vlan.c Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-11-26 15:42:43 -08:00
cls_api.c net_sched: use validated TCA_KIND attribute in tc_new_tfilter() 2020-01-22 21:11:50 +01:00
cls_basic.c net_sched: fix ops->bind_class() implementations 2020-01-27 10:51:43 +01:00
cls_bpf.c net_sched: fix ops->bind_class() implementations 2020-01-27 10:51:43 +01:00
cls_cgroup.c
…
cls_flow.c
…
cls_flower.c net_sched: fix ops->bind_class() implementations 2020-01-27 10:51:43 +01:00
cls_fw.c net_sched: fix ops->bind_class() implementations 2020-01-27 10:51:43 +01:00
cls_matchall.c net_sched: fix ops->bind_class() implementations 2020-01-27 10:51:43 +01:00
cls_route.c net_sched: fix ops->bind_class() implementations 2020-01-27 10:51:43 +01:00
cls_rsvp.c
…
cls_rsvp.h cls_rsvp: fix rsvp_policy 2020-02-01 12:25:06 -08:00
cls_rsvp6.c
…
cls_tcindex.c net_sched: fix a resource leak in tcindex_set_parms() 2020-02-05 14:11:57 +01:00
cls_u32.c net_sched: fix ops->bind_class() implementations 2020-01-27 10:51:43 +01:00
em_canid.c
…
em_cmp.c
…
em_ipset.c
…
em_ipt.c
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em_meta.c net: annotate lockless accesses to sk->sk_max_ack_backlog 2019-11-06 16:14:48 -08:00
em_nbyte.c
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em_text.c
…
em_u32.c
…
ematch.c net_sched: ematch: reject invalid TCF_EM_SIMPLE 2020-01-27 10:55:26 +01:00
sch_api.c net_sched: walk through all child classes in tc_bind_tclass() 2020-01-27 10:52:46 +01:00
sch_atm.c
…
sch_blackhole.c
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sch_cake.c net: sched: use skb_list_walk_safe helper for gso segments 2020-01-14 11:48:41 -08:00
sch_cbq.c
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sch_cbs.c
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sch_choke.c sch_choke: Use kvcalloc 2020-01-29 11:58:10 +01:00
sch_codel.c
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sch_drr.c
…
sch_dsmark.c
…
sch_etf.c
…
sch_ets.c net: sch_ets: Make the ETS qdisc offloadable 2019-12-18 13:32:29 -08:00
sch_fifo.c
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sch_fq.c pkt_sched: fq: do not accept silly TCA_FQ_QUANTUM 2020-01-08 12:40:47 -08:00
sch_fq_codel.c
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sch_fq_pie.c net: sched: prevent a use after free 2020-02-06 14:00:12 +01:00
sch_generic.c netdev: pass the stuck queue to the timeout handler 2019-12-12 21:38:57 -08:00
sch_gred.c
…
sch_hfsc.c
…
sch_hhf.c
…
sch_htb.c
…
sch_ingress.c
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sch_mq.c net: sched: fix dump qlen for sch_mq/sch_mqprio with NOLOCK subqueues 2019-12-03 11:53:55 -08:00
sch_mqprio.c mqprio: Fix out-of-bounds access in mqprio_dump 2019-12-06 11:58:45 -08:00
sch_multiq.c net: sched: fix `tc -s class show` no bstats on class with nolock subqueues 2019-11-30 10:38:40 -08:00
sch_netem.c
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sch_pie.c net: sched: pie: export symbols to be reused by FQ-PIE 2020-01-23 11:38:31 +01:00
sch_plug.c
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sch_prio.c net: sch_prio: When ungrafting, replace with FIFO 2020-01-08 12:45:53 -08:00
sch_qfq.c
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sch_red.c
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sch_sfb.c
…
sch_sfq.c
…
sch_skbprio.c
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sch_taprio.c taprio: Fix dropping packets when using taprio + ETF offloading 2020-02-07 11:30:03 +01:00
sch_tbf.c net: sched: Make TBF Qdisc offloadable 2020-01-25 10:56:31 +01:00
sch_teql.c
…