diff options
Diffstat (limited to 'Documentation/netlink/specs/tc.yaml')
| -rw-r--r-- | Documentation/netlink/specs/tc.yaml | 2119 |
1 files changed, 2018 insertions, 101 deletions
diff --git a/Documentation/netlink/specs/tc.yaml b/Documentation/netlink/specs/tc.yaml index 4346fa402fc91..324fa182cd149 100644 --- a/Documentation/netlink/specs/tc.yaml +++ b/Documentation/netlink/specs/tc.yaml @@ -48,21 +48,28 @@ definitions: - name: bytes type: u64 + doc: Number of enqueued bytes - name: packets type: u32 + doc: Number of enqueued packets - name: drops type: u32 + doc: Packets dropped because of lack of resources - name: overlimits type: u32 + doc: | + Number of throttle events when this flow goes out of allocated bandwidth - name: bps type: u32 + doc: Current flow byte rate - name: pps type: u32 + doc: Current flow packet rate - name: qlen type: u32 @@ -112,6 +119,7 @@ definitions: - name: limit type: u32 + doc: Queue length; bytes for bfifo, packets for pfifo - name: tc-htb-opt type: struct @@ -119,11 +127,11 @@ definitions: - name: rate type: binary - len: 12 + struct: tc-ratespec - name: ceil type: binary - len: 12 + struct: tc-ratespec - name: buffer type: u32 @@ -149,15 +157,19 @@ definitions: - name: rate2quantum type: u32 + doc: bps->quantum divisor - name: defcls type: u32 + doc: Default class number - name: debug type: u32 + doc: Debug flags - name: direct-pkts type: u32 + doc: Count of non shaped packets - name: tc-gred-qopt type: struct @@ -165,15 +177,19 @@ definitions: - name: limit type: u32 + doc: HARD maximal queue length in bytes - name: qth-min type: u32 + doc: Min average length threshold in bytes - name: qth-max type: u32 + doc: Max average length threshold in bytes - name: DP type: u32 + doc: Up to 2^32 DPs - name: backlog type: u32 @@ -195,15 +211,19 @@ definitions: - name: Wlog type: u8 + doc: log(W) - name: Plog type: u8 + doc: log(P_max / (qth-max - qth-min)) - name: Scell_log type: u8 + doc: cell size for idle damping - name: prio type: u8 + doc: Priority of this VQ - name: packets type: u32 @@ -266,9 +286,11 @@ definitions: - name: bands type: u16 + doc: Number of bands - name: max-bands type: u16 + doc: Maximum number of queues - name: tc-netem-qopt type: struct @@ -276,21 +298,138 @@ definitions: - name: latency type: u32 + doc: Added delay in microseconds - name: limit type: u32 + doc: Fifo limit in packets - name: loss type: u32 + doc: Random packet loss (0=none, ~0=100%) - name: gap type: u32 + doc: Re-ordering gap (0 for none) - name: duplicate type: u32 + doc: Random packet duplication (0=none, ~0=100%) - name: jitter type: u32 + doc: Random jitter latency in microseconds + - + name: tc-netem-gimodel + doc: State transition probabilities for 4 state model + type: struct + members: + - + name: p13 + type: u32 + - + name: p31 + type: u32 + - + name: p32 + type: u32 + - + name: p14 + type: u32 + - + name: p23 + type: u32 + - + name: tc-netem-gemodel + doc: Gilbert-Elliot models + type: struct + members: + - + name: p + type: u32 + - + name: r + type: u32 + - + name: h + type: u32 + - + name: k1 + type: u32 + - + name: tc-netem-corr + type: struct + members: + - + name: delay-corr + type: u32 + doc: Delay correlation + - + name: loss-corr + type: u32 + doc: Packet loss correlation + - + name: dup-corr + type: u32 + doc: Duplicate correlation + - + name: tc-netem-reorder + type: struct + members: + - + name: probability + type: u32 + - + name: correlation + type: u32 + - + name: tc-netem-corrupt + type: struct + members: + - + name: probability + type: u32 + - + name: correlation + type: u32 + - + name: tc-netem-rate + type: struct + members: + - + name: rate + type: u32 + - + name: packet-overhead + type: s32 + - + name: cell-size + type: u32 + - + name: cell-overhead + type: s32 + - + name: tc-netem-slot + type: struct + members: + - + name: min-delay + type: s64 + - + name: max-delay + type: s64 + - + name: max-packets + type: s32 + - + name: max-bytes + type: s32 + - + name: dist-delay + type: s64 + - + name: dist-jitter + type: s64 - name: tc-plug-qopt type: struct @@ -307,11 +446,13 @@ definitions: members: - name: bands - type: u16 + type: u32 + doc: Number of bands - name: priomap type: binary len: 16 + doc: Map of logical priority -> PRIO band - name: tc-red-qopt type: struct @@ -319,21 +460,27 @@ definitions: - name: limit type: u32 + doc: Hard queue length in packets - name: qth-min type: u32 + doc: Min average threshold in packets - name: qth-max type: u32 + doc: Max average threshold in packets - name: Wlog type: u8 + doc: log(W) - name: Plog type: u8 + doc: log(P_max / (qth-max - qth-min)) - name: Scell-log type: u8 + doc: Cell size for idle damping - name: flags type: u8 @@ -369,71 +516,128 @@ definitions: name: penalty-burst type: u32 - - name: tc-sfq-qopt-v1 # TODO nested structs + name: tc-sfq-qopt type: struct members: - name: quantum type: u32 + doc: Bytes per round allocated to flow - name: perturb-period type: s32 + doc: Period of hash perturbation - name: limit type: u32 + doc: Maximal packets in queue - name: divisor type: u32 + doc: Hash divisor - name: flows type: u32 + doc: Maximal number of flows + - + name: tc-sfqred-stats + type: struct + members: + - + name: prob-drop + type: u32 + doc: Early drops, below max threshold + - + name: forced-drop + type: u32 + doc: Early drops, after max threshold + - + name: prob-mark + type: u32 + doc: Marked packets, below max threshold + - + name: forced-mark + type: u32 + doc: Marked packets, after max threshold + - + name: prob-mark-head + type: u32 + doc: Marked packets, below max threshold + - + name: forced-mark-head + type: u32 + doc: Marked packets, after max threshold + - + name: tc-sfq-qopt-v1 + type: struct + members: + - + name: v0 + type: binary + struct: tc-sfq-qopt - name: depth type: u32 + doc: Maximum number of packets per flow - name: headdrop type: u32 - name: limit type: u32 + doc: HARD maximal flow queue length in bytes - name: qth-min type: u32 + doc: Min average length threshold in bytes - - name: qth-mac + name: qth-max type: u32 + doc: Max average length threshold in bytes - name: Wlog type: u8 + doc: log(W) - name: Plog type: u8 + doc: log(P_max / (qth-max - qth-min)) - name: Scell-log type: u8 + doc: Cell size for idle damping - name: flags type: u8 - name: max-P type: u32 + doc: probabilty, high resolution - - name: prob-drop - type: u32 + name: stats + type: binary + struct: tc-sfqred-stats + - + name: tc-ratespec + type: struct + members: - - name: forced-drop - type: u32 + name: cell-log + type: u8 - - name: prob-mark - type: u32 + name: linklayer + type: u8 - - name: forced-mark - type: u32 + name: overhead + type: u8 - - name: prob-mark-head - type: u32 + name: cell-align + type: u8 - - name: forced-mark-head + name: mpu + type: u8 + - + name: rate type: u32 - name: tc-tbf-qopt @@ -441,12 +645,12 @@ definitions: members: - name: rate - type: binary # TODO nested struct tc_ratespec - len: 12 + type: binary + struct: tc-ratespec - name: peakrate - type: binary # TODO nested struct tc_ratespec - len: 12 + type: binary + struct: tc-ratespec - name: limit type: u32 @@ -491,9 +695,663 @@ definitions: - name: interval type: s8 + doc: Sampling period - name: ewma-log type: u8 + doc: The log() of measurement window weight + - + name: tc-choke-xstats + type: struct + members: + - + name: early + type: u32 + doc: Early drops + - + name: pdrop + type: u32 + doc: Drops due to queue limits + - + name: other + type: u32 + doc: Drops due to drop() calls + - + name: marked + type: u32 + doc: Marked packets + - + name: matched + type: u32 + doc: Drops due to flow match + - + name: tc-codel-xstats + type: struct + members: + - + name: maxpacket + type: u32 + doc: Largest packet we've seen so far + - + name: count + type: u32 + doc: How many drops we've done since the last time we entered dropping state + - + name: lastcount + type: u32 + doc: Count at entry to dropping state + - + name: ldelay + type: u32 + doc: in-queue delay seen by most recently dequeued packet + - + name: drop-next + type: s32 + doc: Time to drop next packet + - + name: drop-overlimit + type: u32 + doc: Number of times max qdisc packet limit was hit + - + name: ecn-mark + type: u32 + doc: Number of packets we've ECN marked instead of dropped + - + name: dropping + type: u32 + doc: Are we in a dropping state? + - + name: ce-mark + type: u32 + doc: Number of CE marked packets because of ce-threshold + - + name: tc-fq-codel-xstats + type: struct + members: + - + name: type + type: u32 + - + name: maxpacket + type: u32 + doc: Largest packet we've seen so far + - + name: drop-overlimit + type: u32 + doc: Number of times max qdisc packet limit was hit + - + name: ecn-mark + type: u32 + doc: Number of packets we ECN marked instead of being dropped + - + name: new-flow-count + type: u32 + doc: Number of times packets created a new flow + - + name: new-flows-len + type: u32 + doc: Count of flows in new list + - + name: old-flows-len + type: u32 + doc: Count of flows in old list + - + name: ce-mark + type: u32 + doc: Packets above ce-threshold + - + name: memory-usage + type: u32 + doc: Memory usage in bytes + - + name: drop-overmemory + type: u32 + - + name: tc-fq-pie-xstats + type: struct + members: + - + name: packets-in + type: u32 + doc: Total number of packets enqueued + - + name: dropped + type: u32 + doc: Packets dropped due to fq_pie_action + - + name: overlimit + type: u32 + doc: Dropped due to lack of space in queue + - + name: overmemory + type: u32 + doc: Dropped due to lack of memory in queue + - + name: ecn-mark + type: u32 + doc: Packets marked with ecn + - + name: new-flow-count + type: u32 + doc: Count of new flows created by packets + - + name: new-flows-len + type: u32 + doc: Count of flows in new list + - + name: old-flows-len + type: u32 + doc: Count of flows in old list + - + name: memory-usage + type: u32 + doc: Total memory across all queues + - + name: tc-fq-qd-stats + type: struct + members: + - + name: gc-flows + type: u64 + - + name: highprio-packets + type: u64 + doc: obsolete + - + name: tcp-retrans + type: u64 + doc: obsolete + - + name: throttled + type: u64 + - + name: flows-plimit + type: u64 + - + name: pkts-too-long + type: u64 + - + name: allocation-errors + type: u64 + - + name: time-next-delayed-flow + type: s64 + - + name: flows + type: u32 + - + name: inactive-flows + type: u32 + - + name: throttled-flows + type: u32 + - + name: unthrottle-latency-ns + type: u32 + - + name: ce-mark + type: u64 + doc: Packets above ce-threshold + - + name: horizon-drops + type: u64 + - + name: horizon-caps + type: u64 + - + name: fastpath-packets + type: u64 + - + name: band-drops + type: binary + len: 24 + - + name: band-pkt-count + type: binary + len: 12 + - + name: pad + type: pad + len: 4 + - + name: tc-hhf-xstats + type: struct + members: + - + name: drop-overlimit + type: u32 + doc: Number of times max qdisc packet limit was hit + - + name: hh-overlimit + type: u32 + doc: Number of times max heavy-hitters was hit + - + name: hh-tot-count + type: u32 + doc: Number of captured heavy-hitters so far + - + name: hh-cur-count + type: u32 + doc: Number of current heavy-hitters + - + name: tc-pie-xstats + type: struct + members: + - + name: prob + type: u64 + doc: Current probability + - + name: delay + type: u32 + doc: Current delay in ms + - + name: avg-dq-rate + type: u32 + doc: Current average dq rate in bits/pie-time + - + name: dq-rate-estimating + type: u32 + doc: Is avg-dq-rate being calculated? + - + name: packets-in + type: u32 + doc: Total number of packets enqueued + - + name: dropped + type: u32 + doc: Packets dropped due to pie action + - + name: overlimit + type: u32 + doc: Dropped due to lack of space in queue + - + name: maxq + type: u32 + doc: Maximum queue size + - + name: ecn-mark + type: u32 + doc: Packets marked with ecn + - + name: tc-red-xstats + type: struct + members: + - + name: early + type: u32 + doc: Early drops + - + name: pdrop + type: u32 + doc: Drops due to queue limits + - + name: other + type: u32 + doc: Drops due to drop() calls + - + name: marked + type: u32 + doc: Marked packets + - + name: tc-sfb-xstats + type: struct + members: + - + name: earlydrop + type: u32 + - + name: penaltydrop + type: u32 + - + name: bucketdrop + type: u32 + - + name: queuedrop + type: u32 + - + name: childdrop + type: u32 + doc: drops in child qdisc + - + name: marked + type: u32 + - + name: maxqlen + type: u32 + - + name: maxprob + type: u32 + - + name: avgprob + type: u32 + - + name: tc-sfq-xstats + type: struct + members: + - + name: allot + type: s32 + - + name: gnet-stats-basic + type: struct + members: + - + name: bytes + type: u64 + - + name: packets + type: u32 + - + name: gnet-stats-rate-est + type: struct + members: + - + name: bps + type: u32 + - + name: pps + type: u32 + - + name: gnet-stats-rate-est64 + type: struct + members: + - + name: bps + type: u64 + - + name: pps + type: u64 + - + name: gnet-stats-queue + type: struct + members: + - + name: qlen + type: u32 + - + name: backlog + type: u32 + - + name: drops + type: u32 + - + name: requeues + type: u32 + - + name: overlimits + type: u32 + - + name: tc-u32-key + type: struct + members: + - + name: mask + type: u32 + byte-order: big-endian + - + name: val + type: u32 + byte-order: big-endian + - + name: "off" + type: s32 + - + name: offmask + type: s32 + - + name: tc-u32-sel + type: struct + members: + - + name: flags + type: u8 + - + name: offshift + type: u8 + - + name: nkeys + type: u8 + - + name: offmask + type: u16 + byte-order: big-endian + - + name: "off" + type: u16 + - + name: offoff + type: s16 + - + name: hoff + type: s16 + - + name: hmask + type: u32 + byte-order: big-endian + - + name: keys + type: binary + struct: tc-u32-key # TODO: array + - + name: tc-u32-pcnt + type: struct + members: + - + name: rcnt + type: u64 + - + name: rhit + type: u64 + - + name: kcnts + type: u64 # TODO: array + - + name: tcf-t + type: struct + members: + - + name: install + type: u64 + - + name: lastuse + type: u64 + - + name: expires + type: u64 + - + name: firstuse + type: u64 + - + name: tc-gen + type: struct + members: + - + name: index + type: u32 + - + name: capab + type: u32 + - + name: action + type: s32 + - + name: refcnt + type: s32 + - + name: bindcnt + type: s32 + - + name: tc-gact-p + type: struct + members: + - + name: ptype + type: u16 + - + name: pval + type: u16 + - + name: paction + type: s32 + - + name: tcf-ematch-tree-hdr + type: struct + members: + - + name: nmatches + type: u16 + - + name: progid + type: u16 + - + name: tc-basic-pcnt + type: struct + members: + - + name: rcnt + type: u64 + - + name: rhit + type: u64 + - + name: tc-matchall-pcnt + type: struct + members: + - + name: rhit + type: u64 + - + name: tc-mpls + type: struct + members: + - + name: index + type: u32 + - + name: capab + type: u32 + - + name: action + type: s32 + - + name: refcnt + type: s32 + - + name: bindcnt + type: s32 + - + name: m-action + type: s32 + - + name: tc-police + type: struct + members: + - + name: index + type: u32 + - + name: action + type: s32 + - + name: limit + type: u32 + - + name: burst + type: u32 + - + name: mtu + type: u32 + - + name: rate + type: binary + struct: tc-ratespec + - + name: peakrate + type: binary + struct: tc-ratespec + - + name: refcnt + type: s32 + - + name: bindcnt + type: s32 + - + name: capab + type: u32 + - + name: tc-pedit-sel + type: struct + members: + - + name: index + type: u32 + - + name: capab + type: u32 + - + name: action + type: s32 + - + name: refcnt + type: s32 + - + name: bindcnt + type: s32 + - + name: nkeys + type: u8 + - + name: flags + type: u8 + - + name: keys + type: binary + struct: tc-pedit-key # TODO: array + - + name: tc-pedit-key + type: struct + members: + - + name: mask + type: u32 + - + name: val + type: u32 + - + name: "off" + type: u32 + - + name: at + type: u32 + - + name: offmask + type: u32 + - + name: shift + type: u32 + - + name: tc-vlan + type: struct + members: + - + name: index + type: u32 + - + name: capab + type: u32 + - + name: action + type: s32 + - + name: refcnt + type: s32 + - + name: bindcnt + type: s32 + - + name: v-action + type: s32 attribute-sets: - name: tc-attrs @@ -512,7 +1370,9 @@ attribute-sets: struct: tc-stats - name: xstats - type: binary + type: sub-message + sub-message: tca-stats-app-msg + selector: kind - name: rate type: binary @@ -553,6 +1413,582 @@ attribute-sets: name: ext-warn-msg type: string - + name: tc-act-attrs + attributes: + - + name: kind + type: string + - + name: options + type: sub-message + sub-message: tc-act-options-msg + selector: kind + - + name: index + type: u32 + - + name: stats + type: nest + nested-attributes: tc-act-stats-attrs + - + name: pad + type: pad + - + name: cookie + type: binary + - + name: flags + type: bitfield32 + - + name: hw-stats + type: bitfield32 + - + name: used-hw-stats + type: bitfield32 + - + name: in-hw-count + type: u32 + - + name: tc-act-stats-attrs + attributes: + - + name: basic + type: binary + struct: gnet-stats-basic + - + name: rate-est + type: binary + struct: gnet-stats-rate-est + - + name: queue + type: binary + struct: gnet-stats-queue + - + name: app + type: binary + - + name: rate-est64 + type: binary + struct: gnet-stats-rate-est64 + - + name: pad + type: pad + - + name: basic-hw + type: binary + struct: gnet-stats-basic + - + name: pkt64 + type: u64 + - + name: tc-act-bpf-attrs + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + - + name: ops-len + type: u16 + - + name: ops + type: binary + - + name: fd + type: u32 + - + name: name + type: string + - + name: pad + type: pad + - + name: tag + type: binary + - + name: id + type: binary + - + name: tc-act-connmark-attrs + attributes: + - + name: parms + type: binary + - + name: tm + type: binary + struct: tcf-t + - + name: pad + type: pad + - + name: tc-act-csum-attrs + attributes: + - + name: parms + type: binary + - + name: tm + type: binary + struct: tcf-t + - + name: pad + type: pad + - + name: tc-act-ct-attrs + attributes: + - + name: parms + type: binary + - + name: tm + type: binary + struct: tcf-t + - + name: action + type: u16 + - + name: zone + type: u16 + - + name: mark + type: u32 + - + name: mark-mask + type: u32 + - + name: labels + type: binary + - + name: labels-mask + type: binary + - + name: nat-ipv4-min + type: u32 + byte-order: big-endian + - + name: nat-ipv4-max + type: u32 + byte-order: big-endian + - + name: nat-ipv6-min + type: binary + - + name: nat-ipv6-max + type: binary + - + name: nat-port-min + type: u16 + byte-order: big-endian + - + name: nat-port-max + type: u16 + byte-order: big-endian + - + name: pad + type: pad + - + name: helper-name + type: string + - + name: helper-family + type: u8 + - + name: helper-proto + type: u8 + - + name: tc-act-ctinfo-attrs + attributes: + - + name: pad + type: pad + - + name: tm + type: binary + struct: tcf-t + - + name: act + type: binary + - + name: zone + type: u16 + - + name: parms-dscp-mask + type: u32 + - + name: parms-dscp-statemask + type: u32 + - + name: parms-cpmark-mask + type: u32 + - + name: stats-dscp-set + type: u64 + - + name: stats-dscp-error + type: u64 + - + name: stats-cpmark-set + type: u64 + - + name: tc-act-gate-attrs + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + - + name: pad + type: pad + - + name: priority + type: s32 + - + name: entry-list + type: binary + - + name: base-time + type: u64 + - + name: cycle-time + type: u64 + - + name: cycle-time-ext + type: u64 + - + name: flags + type: u32 + - + name: clockid + type: s32 + - + name: tc-act-ife-attrs + attributes: + - + name: parms + type: binary + - + name: tm + type: binary + struct: tcf-t + - + name: dmac + type: binary + - + name: smac + type: binary + - + name: type + type: u16 + - + name: metalst + type: binary + - + name: pad + type: pad + - + name: tc-act-mirred-attrs + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + - + name: pad + type: pad + - + name: blockid + type: binary + - + name: tc-act-mpls-attrs + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + struct: tc-mpls + - + name: pad + type: pad + - + name: proto + type: u16 + byte-order: big-endian + - + name: label + type: u32 + - + name: tc + type: u8 + - + name: ttl + type: u8 + - + name: bos + type: u8 + - + name: tc-act-nat-attrs + attributes: + - + name: parms + type: binary + - + name: tm + type: binary + struct: tcf-t + - + name: pad + type: pad + - + name: tc-act-pedit-attrs + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + struct: tc-pedit-sel + - + name: pad + type: pad + - + name: parms-ex + type: binary + - + name: keys-ex + type: binary + - + name: key-ex + type: binary + - + name: tc-act-simple-attrs + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + - + name: data + type: binary + - + name: pad + type: pad + - + name: tc-act-skbedit-attrs + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + - + name: priority + type: u32 + - + name: queue-mapping + type: u16 + - + name: mark + type: u32 + - + name: pad + type: pad + - + name: ptype + type: u16 + - + name: mask + type: u32 + - + name: flags + type: u64 + - + name: queue-mapping-max + type: u16 + - + name: tc-act-skbmod-attrs + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + - + name: dmac + type: binary + - + name: smac + type: binary + - + name: etype + type: binary + - + name: pad + type: pad + - + name: tc-act-tunnel-key-attrs + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + - + name: enc-ipv4-src + type: u32 + byte-order: big-endian + - + name: enc-ipv4-dst + type: u32 + byte-order: big-endian + - + name: enc-ipv6-src + type: binary + - + name: enc-ipv6-dst + type: binary + - + name: enc-key-id + type: u64 + byte-order: big-endian + - + name: pad + type: pad + - + name: enc-dst-port + type: u16 + byte-order: big-endian + - + name: no-csum + type: u8 + - + name: enc-opts + type: binary + - + name: enc-tos + type: u8 + - + name: enc-ttl + type: u8 + - + name: no-frag + type: flag + - + name: tc-act-vlan-attrs + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + struct: tc-vlan + - + name: push-vlan-id + type: u16 + - + name: push-vlan-protocol + type: u16 + - + name: pad + type: pad + - + name: push-vlan-priority + type: u8 + - + name: push-eth-dst + type: binary + - + name: push-eth-src + type: binary + - + name: tc-basic-attrs + attributes: + - + name: classid + type: u32 + - + name: ematches + type: nest + nested-attributes: tc-ematch-attrs + - + name: act + type: array-nest + nested-attributes: tc-act-attrs + - + name: police + type: nest + nested-attributes: tc-police-attrs + - + name: pcnt + type: binary + struct: tc-basic-pcnt + - + name: pad + type: pad + - + name: tc-bpf-attrs + attributes: + - + name: act + type: nest + nested-attributes: tc-act-attrs + - + name: police + type: nest + nested-attributes: tc-police-attrs + - + name: classid + type: u32 + - + name: ops-len + type: u16 + - + name: ops + type: binary + - + name: fd + type: u32 + - + name: name + type: string + - + name: flags + type: u32 + - + name: flags-gen + type: u32 + - + name: tag + type: binary + - + name: id + type: u32 + - name: tc-cake-attrs attributes: - @@ -641,7 +2077,8 @@ attribute-sets: type: u32 - name: tin-stats - type: binary + type: array-nest + nested-attributes: tc-cake-tin-stats-attrs - name: deficit type: s32 @@ -661,6 +2098,84 @@ attribute-sets: name: blue-timer-us type: s32 - + name: tc-cake-tin-stats-attrs + attributes: + - + name: pad + type: pad + - + name: sent-packets + type: u32 + - + name: sent-bytes64 + type: u64 + - + name: dropped-packets + type: u32 + - + name: dropped-bytes64 + type: u64 + - + name: acks-dropped-packets + type: u32 + - + name: acks-dropped-bytes64 + type: u64 + - + name: ecn-marked-packets + type: u32 + - + name: ecn-marked-bytes64 + type: u64 + - + name: backlog-packets + type: u32 + - + name: backlog-bytes + type: u32 + - + name: threshold-rate64 + type: u64 + - + name: target-us + type: u32 + - + name: interval-us + type: u32 + - + name: way-indirect-hits + type: u32 + - + name: way-misses + type: u32 + - + name: way-collisions + type: u32 + - + name: peak-delay-us + type: u32 + - + name: avg-delay-us + type: u32 + - + name: base-delay-us + type: u32 + - + name: sparse-flows + type: u32 + - + name: bulk-flows + type: u32 + - + name: unresponsive-flows + type: u32 + - + name: max-skblen + type: u32 + - + name: flow-quantum + type: u32 + - name: tc-cbs-attrs attributes: - @@ -668,6 +2183,20 @@ attribute-sets: type: binary struct: tc-cbs-qopt - + name: tc-cgroup-attrs + attributes: + - + name: act + type: nest + nested-attributes: tc-act-attrs + - + name: police + type: nest + nested-attributes: tc-police-attrs + - + name: ematches + type: binary + - name: tc-choke-attrs attributes: - @@ -677,6 +2206,9 @@ attribute-sets: - name: stab type: binary + checks: + min-len: 256 + max-len: 256 - name: max-p type: u32 @@ -705,6 +2237,56 @@ attribute-sets: name: quantum type: u32 - + name: tc-ematch-attrs + attributes: + - + name: tree-hdr + type: binary + struct: tcf-ematch-tree-hdr + - + name: tree-list + type: binary + - + name: tc-flow-attrs + attributes: + - + name: keys + type: u32 + - + name: mode + type: u32 + - + name: baseclass + type: u32 + - + name: rshift + type: u32 + - + name: addend + type: u32 + - + name: mask + type: u32 + - + name: xor + type: u32 + - + name: divisor + type: u32 + - + name: act + type: binary + - + name: police + type: nest + nested-attributes: tc-police-attrs + - + name: ematches + type: binary + - + name: perturb + type: u32 + - name: tc-flower-attrs attributes: - @@ -953,15 +2535,19 @@ attribute-sets: - name: key-arp-sha type: binary + display-hint: mac - name: key-arp-sha-mask type: binary + display-hint: mac - name: key-arp-tha type: binary + display-hint: mac - name: key-arp-tha-mask type: binary + display-hint: mac - name: key-mpls-ttl type: u8 @@ -1020,10 +2606,12 @@ attribute-sets: type: u8 - name: key-enc-opts - type: binary + type: nest + nested-attributes: tc-flower-key-enc-opts-attrs - name: key-enc-opts-mask - type: binary + type: nest + nested-attributes: tc-flower-key-enc-opts-attrs - name: in-hw-count type: u32 @@ -1069,7 +2657,8 @@ attribute-sets: type: binary - name: key-mpls-opts - type: binary + type: nest + nested-attributes: tc-flower-key-mpls-opt-attrs - name: key-hash type: u32 @@ -1091,6 +2680,129 @@ attribute-sets: name: key-l2-tpv3-sid type: u32 byte-order: big-endian + - + name: l2-miss + type: u8 + - + name: key-cfm + type: nest + nested-attributes: tc-flower-key-cfm-attrs + - + name: key-spi + type: u32 + byte-order: big-endian + - + name: key-spi-mask + type: u32 + byte-order: big-endian + - + name: tc-flower-key-enc-opts-attrs + attributes: + - + name: geneve + type: nest + nested-attributes: tc-flower-key-enc-opt-geneve-attrs + - + name: vxlan + type: nest + nested-attributes: tc-flower-key-enc-opt-vxlan-attrs + - + name: erspan + type: nest + nested-attributes: tc-flower-key-enc-opt-erspan-attrs + - + name: gtp + type: nest + nested-attributes: tc-flower-key-enc-opt-gtp-attrs + - + name: tc-flower-key-enc-opt-geneve-attrs + attributes: + - + name: class + type: u16 + - + name: type + type: u8 + - + name: data + type: binary + - + name: tc-flower-key-enc-opt-vxlan-attrs + attributes: + - + name: gbp + type: u32 + - + name: tc-flower-key-enc-opt-erspan-attrs + attributes: + - + name: ver + type: u8 + - + name: index + type: u32 + - + name: dir + type: u8 + - + name: hwid + type: u8 + - + name: tc-flower-key-enc-opt-gtp-attrs + attributes: + - + name: pdu-type + type: u8 + - + name: qfi + type: u8 + - + name: tc-flower-key-mpls-opt-attrs + attributes: + - + name: lse-depth + type: u8 + - + name: lse-ttl + type: u8 + - + name: lse-bos + type: u8 + - + name: lse-tc + type: u8 + - + name: lse-label + type: u32 + - + name: tc-flower-key-cfm-attrs + attributes: + - + name: md-level + type: u8 + - + name: opcode + type: u8 + - + name: tc-fw-attrs + attributes: + - + name: classid + type: u32 + - + name: police + type: nest + nested-attributes: tc-police-attrs + - + name: indev + type: string + - + name: act + type: array-nest + nested-attributes: tc-act-attrs + - + name: mask + type: u32 - name: tc-gred-attrs attributes: @@ -1135,7 +2847,7 @@ attribute-sets: type: u32 - name: stat-bytes - type: u32 + type: u64 - name: stat-packets type: u32 @@ -1232,40 +2944,25 @@ attribute-sets: name: offload type: flag - - name: tc-act-attrs + name: tc-matchall-attrs attributes: - - name: kind - type: string + name: classid + type: u32 - - name: options - type: sub-message - sub-message: tc-act-options-msg - selector: kind + name: act + type: array-nest + nested-attributes: tc-act-attrs - - name: index + name: flags type: u32 - - name: stats + name: pcnt type: binary + struct: tc-matchall-pcnt - name: pad type: pad - - - name: cookie - type: binary - - - name: flags - type: bitfield32 - - - name: hw-stats - type: bitfield32 - - - name: used-hw-stats - type: bitfield32 - - - name: in-hw-count - type: u32 - name: tc-etf-attrs attributes: @@ -1304,48 +3001,71 @@ attribute-sets: - name: plimit type: u32 + doc: Limit of total number of packets in queue - name: flow-plimit type: u32 + doc: Limit of packets per flow - name: quantum type: u32 + doc: RR quantum - name: initial-quantum type: u32 + doc: RR quantum for new flow - name: rate-enable type: u32 + doc: Enable / disable rate limiting - name: flow-default-rate type: u32 + doc: Obsolete, do not use - name: flow-max-rate type: u32 + doc: Per flow max rate - name: buckets-log type: u32 + doc: log2(number of buckets) - name: flow-refill-delay type: u32 + doc: Flow credit refill delay in usec - name: orphan-mask type: u32 + doc: Mask applied to orphaned skb hashes - name: low-rate-threshold type: u32 + doc: Per packet delay under this rate - name: ce-threshold type: u32 + doc: DCTCP-like CE marking threshold - name: timer-slack type: u32 - name: horizon type: u32 + doc: Time horizon in usec - name: horizon-drop type: u8 + doc: Drop packets beyond horizon, or cap their EDT + - + name: priomap + type: binary + struct: tc-prio-qopt + - + name: weights + type: binary + sub-type: s32 + doc: Weights for each band - name: tc-fq-codel-attrs attributes: @@ -1427,6 +3147,7 @@ attribute-sets: - name: corr type: binary + struct: tc-netem-corr - name: delay-dist type: binary @@ -1434,15 +3155,19 @@ attribute-sets: - name: reorder type: binary + struct: tc-netem-reorder - name: corrupt type: binary + struct: tc-netem-corrupt - name: loss - type: binary + type: nest + nested-attributes: tc-netem-loss-attrs - name: rate type: binary + struct: tc-netem-rate - name: ecn type: u32 @@ -1461,10 +3186,27 @@ attribute-sets: - name: slot type: binary + struct: tc-netem-slot - name: slot-dist type: binary sub-type: s16 + - + name: prng-seed + type: u64 + - + name: tc-netem-loss-attrs + attributes: + - + name: gi + type: binary + doc: General Intuitive - 4 state model + struct: tc-netem-gimodel + - + name: ge + type: binary + doc: Gilbert Elliot models + struct: tc-netem-gemodel - name: tc-pie-attrs attributes: @@ -1493,6 +3235,44 @@ attribute-sets: name: dq-rate-estimator type: u32 - + name: tc-police-attrs + attributes: + - + name: tbf + type: binary + struct: tc-police + - + name: rate + type: binary + - + name: peakrate + type: binary + - + name: avrate + type: u32 + - + name: result + type: u32 + - + name: tm + type: binary + struct: tcf-t + - + name: pad + type: pad + - + name: rate64 + type: u64 + - + name: peakrate64 + type: u64 + - + name: pktrate64 + type: u64 + - + name: pktburst64 + type: u64 + - name: tc-qfq-attrs attributes: - @@ -1516,7 +3296,7 @@ attribute-sets: type: u32 - name: flags - type: binary + type: bitfield32 - name: early-drop-block type: u32 @@ -1524,6 +3304,29 @@ attribute-sets: name: mark-block type: u32 - + name: tc-route-attrs + attributes: + - + name: classid + type: u32 + - + name: to + type: u32 + - + name: from + type: u32 + - + name: iif + type: u32 + - + name: police + type: nest + nested-attributes: tc-police-attrs + - + name: act + type: array-nest + nested-attributes: tc-act-attrs + - name: tc-taprio-attrs attributes: - @@ -1573,6 +3376,7 @@ attribute-sets: name: entry type: nest nested-attributes: tc-taprio-sched-entry + multi-attr: true - name: tc-taprio-sched-entry attributes: @@ -1629,17 +3433,43 @@ attribute-sets: name: pad type: pad - - name: tca-gact-attrs + name: tc-act-sample-attrs attributes: - name: tm type: binary + struct: tcf-t - name: parms type: binary + struct: tc-gen + - + name: rate + type: u32 + - + name: trunc-size + type: u32 + - + name: psample-group + type: u32 + - + name: pad + type: pad + - + name: tc-act-gact-attrs + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + struct: tc-gen - name: prob type: binary + struct: tc-gact-p - name: pad type: pad @@ -1659,35 +3489,90 @@ attribute-sets: - name: basic type: binary + struct: gnet-stats-basic - name: rate-est type: binary + struct: gnet-stats-rate-est - name: queue type: binary + struct: gnet-stats-queue - name: app - type: binary # TODO sub-message needs 2+ level deep lookup + type: sub-message sub-message: tca-stats-app-msg selector: kind - name: rate-est64 type: binary + struct: gnet-stats-rate-est64 - name: pad type: pad - name: basic-hw type: binary + struct: gnet-stats-basic - name: pkt64 + type: u64 + - + name: tc-u32-attrs + attributes: + - + name: classid + type: u32 + - + name: hash + type: u32 + - + name: link + type: u32 + - + name: divisor + type: u32 + - + name: sel type: binary + struct: tc-u32-sel + - + name: police + type: nest + nested-attributes: tc-police-attrs + - + name: act + type: array-nest + nested-attributes: tc-act-attrs + - + name: indev + type: string + - + name: pcnt + type: binary + struct: tc-u32-pcnt + - + name: mark + type: binary + struct: tc-u32-mark + - + name: flags + type: u32 + - + name: pad + type: pad sub-messages: - name: tc-options-msg formats: - + value: basic + attribute-set: tc-basic-attrs + - + value: bpf + attribute-set: tc-bpf-attrs + - value: bfifo fixed-header: tc-fifo-qopt - @@ -1697,6 +3582,9 @@ sub-messages: value: cbs attribute-set: tc-cbs-attrs - + value: cgroup + attribute-set: tc-cgroup-attrs + - value: choke attribute-set: tc-choke-attrs - @@ -1714,6 +3602,12 @@ sub-messages: value: ets attribute-set: tc-ets-attrs - + value: flow + attribute-set: tc-flow-attrs + - + value: flower + attribute-set: tc-flower-attrs + - value: fq attribute-set: tc-fq-attrs - @@ -1723,8 +3617,8 @@ sub-messages: value: fq_pie attribute-set: tc-fq-pie-attrs - - value: flower - attribute-set: tc-flower-attrs + value: fw + attribute-set: tc-fw-attrs - value: gred attribute-set: tc-gred-attrs @@ -1740,6 +3634,9 @@ sub-messages: - value: ingress # no content - + value: matchall + attribute-set: tc-matchall-attrs + - value: mq # no content - value: mqprio @@ -1776,6 +3673,9 @@ sub-messages: value: red attribute-set: tc-red-attrs - + value: route + attribute-set: tc-route-attrs + - value: sfb fixed-header: tc-sfb-qopt - @@ -1787,88 +3687,105 @@ sub-messages: - value: tbf attribute-set: tc-tbf-attrs + - + value: u32 + attribute-set: tc-u32-attrs - name: tc-act-options-msg formats: - - value: gact - attribute-set: tca-gact-attrs - - - name: tca-stats-app-msg - formats: + value: bpf + attribute-set: tc-act-bpf-attrs - - value: bfifo + value: connmark + attribute-set: tc-act-connmark-attrs - - value: blackhole + value: csum + attribute-set: tc-act-csum-attrs - - value: cake - attribute-set: tc-cake-stats-attrs + value: ct + attribute-set: tc-act-ct-attrs - - value: cbs + value: ctinfo + attribute-set: tc-act-ctinfo-attrs - - value: choke + value: gact + attribute-set: tc-act-gact-attrs - - value: clsact + value: gate + attribute-set: tc-act-gate-attrs - - value: codel + value: ife + attribute-set: tc-act-ife-attrs - - value: drr + value: mirred + attribute-set: tc-act-mirred-attrs - - value: etf + value: mpls + attribute-set: tc-act-mpls-attrs - - value: ets - - - value: fq - - - value: fq_codel + value: nat + attribute-set: tc-act-nat-attrs - - value: fq_pie + value: pedit + attribute-set: tc-act-pedit-attrs - - value: flower + value: police + attribute-set: tc-act-police-attrs - - value: gred + value: sample + attribute-set: tc-act-sample-attrs - - value: hfsc + value: simple + attribute-set: tc-act-simple-attrs - - value: hhf + value: skbedit + attribute-set: tc-act-skbedit-attrs - - value: htb + value: skbmod + attribute-set: tc-act-skbmod-attrs - - value: ingress + value: tunnel_key + attribute-set: tc-act-tunnel-key-attrs - - value: mq + value: vlan + attribute-set: tc-act-vlan-attrs + - + name: tca-stats-app-msg + formats: - - value: mqprio + value: cake + attribute-set: tc-cake-stats-attrs - - value: multiq + value: choke + fixed-header: tc-choke-xstats - - value: netem + value: codel + fixed-header: tc-codel-xstats - - value: noqueue + value: fq + fixed-header: tc-fq-qd-stats - - value: pfifo + value: fq_codel + fixed-header: tc-fq-codel-xstats - - value: pfifo_fast + value: fq_pie + fixed-header: tc-fq-pie-xstats - - value: pfifo_head_drop + value: hhf + fixed-header: tc-hhf-xstats - value: pie - - - value: plug - - - value: prio - - - value: qfq + fixed-header: tc-pie-xstats - value: red + fixed-header: tc-red-xstats - value: sfb + fixed-header: tc-sfb-xstats - value: sfq - - - value: taprio - - - value: tbf + fixed-header: tc-sfq-xstats operations: enum-model: directional |