Merge tag 'trace-v7.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-tracegrafted

Pull tracing fixes from Steven Rostedt:

 - Fix error output of boot instance creation failure

   Currently if a boot instance creation fails, instead of printing out
   the name of the instance that failed, it prints "(null)". That is
   because it prints "cur_str" that had already been processed by
   strsep(). Print the saved name instead.

   While at it, print the error code of the failure.

 - Fix use-after-free for same named historgrams

   Histograms can be named so that they can be used in multiple events.
   But if the named histogram has a variable attached, the second event
   that uses the named histogram which duplicates it and needs to free
   the original after duplication leaves the old variable in place and
   still visible. If another histogram uses than variable, it will use
   the stale one which will try to reference the freed duplicate
   histogram and crash the kernel.

   Free the duplicate variables along with the duplicated histogram
   data.

 - Check return value of kthread_run() in event self test

   The events self tests uses a kthread for testing but does not check
   if it succeeded in creating a kthread. If the kthread creation were
   to fail, the code will still try to call kthread_stop() on the error
   returned.

 - Fix race between reading trace_pipe and updating subbuffer size

   If a user is reading the trace_pipe file at the same time they update
   the ring buffer sub-buffer size, can cause the trace_pipe read to
   read stale data. Add trace_access_lock() around updating the ring
   buffer sub-buffer size.

 - Fix eventfs_inode on failure path in creation of the events directory

   In the creation of the "events" directory, if after allocating the
   eventfs_inode a failure is detected, it calls cleanup_ei() which
   calls free_ei(). The free_ei() will test if eventfs_inode being freed
   has no children. It is a bug if it does. But on the failure case of
   the creation of the "events" directory, the children lists have not
   yet been initialized and the free will trigger a warning because
   list_empty() on an uninitialized list returns false.

   Move the initialization into init_ei() where it makes more sense and
   makes sure that a created eventfs_inode has its lists initialized
   upon creation.

 - Check return value of kthread_run() in ftrace direct sample code

   The sample code that shows how to use the ftrace direct calls does
   not test the return of kthread_run() to see if it succeeds. Return a
   failure if the kthread_run() doesn't succeed.

 - Clear user events state on fork in case of alloc failure

   On fork, the child gets a pointer to the parent's user events state.
   It makes a copy of it then updates the child's pointer to it. But if
   the allocation fails, the duplication function leaves the child with
   a pointer to its parent's descriptor. When the child cleans up its
   data, it will free the parent's descriptor while the parent is still
   using it.

   In the duplication function, set the child's user_event_mm to NULL
   before testing if the allocation succeeded, and when it exits it will
   not free the parent's descriptor.

 - Fix retry exhaustion in simple ring buffer reader swap

   simple_ring_buffer_swap_reader_page() starts with retry set to 8 and
   post-decrements it only after a failed link replacement. On the final
   attempt, a successful replacement leaves retry at zero, while a
   failed replacement leaves it at -1.

   But the check for success expects the retry value to be non-zero and
   exits with an error on zero. This is the opposite result. Fix it.

 - Fail nicely when the remote swap_reader_page() returns an error

   Currently, if the swap_reader_page() of a remote buffer fails, it
   triggers a WARN_ON_ONCE() and continues normally. Instead, have it
   exit with an error and a pr_warn() print instead of a full WARNING.

* tag 'trace-v7.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
  ring-buffer: Stop remote reader update when page swap fails
  tracing: Fix retry exhaustion in simple ring buffer reader swap
  tracing/user_events: Clear copied tracing state before fork duplication
  samples/ftrace: Fix kthread_stop() on ERR_PTR in ftrace-direct-multi-modify
  samples/ftrace: Fix kthread_stop() on ERR_PTR in ftrace-direct-modify
  eventfs: Initialize ei->children and ei->list in init_ei()
  tracing: Fix use-after-free in trace_pipe read on sub-buffer order change
  tracing: Fix crash passing ERR_PTR to kthread_stop()
  tracing: Fix use-after-free with same-name named triggers
  tracing: Fix logged instance name on creation failure

1 files changed, 2867 insertions, 0 deletions

diff --git a/Documentation/netlink/specs/ethtool.yaml b/Documentation/netlink/specs/ethtool.yaml
new file mode 100644
index 000000000..5dd4d1b5d
--- /dev/null
+++ b/Documentation/netlink/specs/ethtool.yaml
@@ -0,0 +1,2867 @@
+# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
+---
+name: ethtool
+
+protocol: genetlink-legacy
+
+doc: Partial family for Ethtool Netlink.
+uapi-header: linux/ethtool_netlink_generated.h
+
+c-family-name: ethtool-genl-name
+c-version-name: ethtool-genl-version
+
+definitions:
+  -
+    name: udp-tunnel-type
+    enum-name:
+    type: enum
+    entries: [vxlan, geneve, vxlan-gpe]
+    enum-cnt-name: __ethtool-udp-tunnel-type-cnt
+    render-max: true
+  -
+    name: stringset
+    type: enum
+    entries: []
+    header: linux/ethtool.h  # skip rendering, no actual definition
+  -
+    name: header-flags
+    type: flags
+    name-prefix: ethtool-flag-
+    doc: common ethtool header flags
+    entries:
+      -
+        name: compact-bitsets
+        doc: use compact bitsets in reply
+      -
+        name: omit-reply
+        doc: provide optional reply for SET or ACT requests
+      -
+        name: stats
+        doc: request statistics, if supported by the driver
+  -
+    name: module-fw-flash-status
+    type: enum
+    doc: plug-in module firmware flashing status
+    header: linux/ethtool.h
+    entries:
+      -
+        name: started
+        doc: The firmware flashing process has started.
+      -
+        name: in-progress
+        doc: The firmware flashing process is in progress.
+      -
+        name: completed
+        doc: The firmware flashing process was completed successfully.
+      -
+        name: error
+        doc: The firmware flashing process was stopped due to an error.
+  -
+    name: c33-pse-ext-state
+    doc: |
+      "groups of PSE extended states functions. IEEE 802.3-2022 33.2.4.4
+      Variables"
+    type: enum
+    name-prefix: ethtool-c33-pse-ext-state-
+    header: linux/ethtool.h
+    entries:
+      -
+        name: none
+        doc: none
+      -
+        name: error-condition
+        doc: Group of error_condition states
+      -
+        name: mr-mps-valid
+        doc: Group of mr_mps_valid states
+      -
+        name: mr-pse-enable
+        doc: Group of mr_pse_enable states
+      -
+        name: option-detect-ted
+        doc: Group of option_detect_ted states
+      -
+        name: option-vport-lim
+        doc: Group of option_vport_lim states
+      -
+        name: ovld-detected
+        doc: Group of ovld_detected states
+      -
+        name: power-not-available
+        doc: Group of power_not_available states
+      -
+        name: short-detected
+        doc: Group of short_detected states
+  -
+    name: phy-upstream-type
+    enum-name: phy-upstream
+    header: linux/ethtool.h
+    type: enum
+    name-prefix: phy-upstream
+    entries: [mac, phy]
+  -
+    name: tcp-data-split
+    type: enum
+    entries: [unknown, disabled, enabled]
+  -
+    name: hwtstamp-source
+    doc: Source of the hardware timestamp
+    enum-name: hwtstamp-source
+    name-prefix: hwtstamp-source-
+    type: enum
+    entries:
+      -
+        name: netdev
+        doc: |
+          Hardware timestamp comes from a MAC or a device
+          which has MAC and PHY integrated
+        value: 1
+      -
+        name: phylib
+        doc: |
+          Hardware timestamp comes from one PHY device
+          of the network topology
+  -
+    name: pse-event
+    doc: PSE event list for the PSE controller
+    type: flags
+    name-prefix: ethtool-
+    entries:
+      -
+        name: pse-event-over-current
+        doc: PSE output current is too high
+      -
+        name: pse-event-over-temp
+        doc: PSE in over temperature state
+      -
+        name: c33-pse-event-detection
+        doc: |
+          detection process occur on the PSE. IEEE 802.3-2022 33.2.5 and
+          145.2.6 PSE detection of PDs. IEEE 802.3-202 30.9.1.1.5
+          aPSEPowerDetectionStatus
+      -
+        name: c33-pse-event-classification
+        doc: |
+          classification process occur on the PSE. IEEE 802.3-2022 33.2.6
+          and 145.2.8 classification of PDs mutual identification.
+          IEEE 802.3-2022 30.9.1.1.8 aPSEPowerClassification.
+      -
+        name: c33-pse-event-disconnection
+        doc: |
+          PD has been disconnected on the PSE. IEEE 802.3-2022 33.3.8
+          and 145.3.9 PD Maintain Power Signature. IEEE 802.3-2022
+          33.5.1.2.9 MPS Absent. IEEE 802.3-2022 30.9.1.1.20
+          aPSEMPSAbsentCounter.
+      -
+        name: pse-event-over-budget
+        doc: PSE turned off due to over budget situation
+      -
+        name: pse-event-sw-pw-control-error
+        doc: PSE faced an error managing the power control from software
+  -
+    name: input-xfrm
+    doc: RSS hash function transformations.
+    type: flags
+    enum-name:
+    name-prefix: rxh-xfrm-
+    header: linux/ethtool.h
+    entries:
+      -
+        name: sym-xor
+        doc: >-
+          XOR the corresponding source and destination fields of each specified
+          protocol. Both copies of the XOR'ed fields are fed into the RSS and
+          RXHASH calculation. Note that this XORing reduces the input set
+          entropy and could be exploited to reduce the RSS queue spread.
+      -
+        name: sym-or-xor
+        doc: >-
+          Similar to SYM_XOR, except that one copy of the XOR'ed fields is
+          replaced by an OR of the same fields.
+  -
+    name: rxfh-fields
+    name-prefix: rxh-
+    enum-name:
+    header: linux/ethtool.h
+    type: flags
+    entries:
+      -
+        name: l2da
+        value: 1
+      -
+        name: vlan
+      -
+        name: l3-proto
+      -
+        name: ip-src
+      -
+        name: ip-dst
+      -
+        name: l4-b-0-1
+        doc: src port in case of TCP/UDP/SCTP
+      -
+        name: l4-b-2-3
+        doc: dst port in case of TCP/UDP/SCTP
+      -
+        name: gtp-teid
+      -
+        name: ip6-fl
+        doc: IPv6 Flow Label
+      -
+        name: discard
+        value: 31
+
+attribute-sets:
+  -
+    name: header
+    attr-cnt-name: __ethtool-a-header-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: dev-index
+        type: u32
+      -
+        name: dev-name
+        type: string
+      -
+        name: flags
+        type: u32
+        enum: header-flags
+      -
+        name: phy-index
+        type: u32
+
+  -
+    name: bitset-bit
+    attr-cnt-name: __ethtool-a-bitset-bit-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: index
+        type: u32
+      -
+        name: name
+        type: string
+      -
+        name: value
+        type: flag
+  -
+    name: bitset-bits
+    attr-cnt-name: __ethtool-a-bitset-bits-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: bit
+        type: nest
+        multi-attr: true
+        nested-attributes: bitset-bit
+  -
+    name: bitset
+    attr-cnt-name: __ethtool-a-bitset-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: nomask
+        type: flag
+      -
+        name: size
+        type: u32
+      -
+        name: bits
+        type: nest
+        nested-attributes: bitset-bits
+      -
+        name: value
+        type: binary
+      -
+        name: mask
+        type: binary
+  -
+    name: string
+    attr-cnt-name: __ethtool-a-string-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: index
+        type: u32
+      -
+        name: value
+        type: string
+  -
+    name: strings
+    attr-cnt-name: __ethtool-a-strings-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: string
+        type: nest
+        multi-attr: true
+        nested-attributes: string
+  -
+    name: stringset
+    attr-cnt-name: __ethtool-a-stringset-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: id
+        type: u32
+      -
+        name: count
+        type: u32
+      -
+        name: strings
+        type: nest
+        multi-attr: true
+        nested-attributes: strings
+  -
+    name: stringsets
+    attr-cnt-name: __ethtool-a-stringsets-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: stringset
+        type: nest
+        multi-attr: true
+        nested-attributes: stringset
+  -
+    name: strset
+    attr-cnt-name: __ethtool-a-strset-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: stringsets
+        type: nest
+        nested-attributes: stringsets
+      -
+        name: counts-only
+        type: flag
+
+  -
+    name: privflags
+    attr-cnt-name: __ethtool-a-privflags-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: flags
+        type: nest
+        nested-attributes: bitset
+
+  -
+    name: rings
+    attr-cnt-name: __ethtool-a-rings-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: rx-max
+        type: u32
+      -
+        name: rx-mini-max
+        type: u32
+      -
+        name: rx-jumbo-max
+        type: u32
+      -
+        name: tx-max
+        type: u32
+      -
+        name: rx
+        type: u32
+      -
+        name: rx-mini
+        type: u32
+      -
+        name: rx-jumbo
+        type: u32
+      -
+        name: tx
+        type: u32
+      -
+        name: rx-buf-len
+        type: u32
+      -
+        name: tcp-data-split
+        type: u8
+        enum: tcp-data-split
+      -
+        name: cqe-size
+        type: u32
+      -
+        name: tx-push
+        type: u8
+      -
+        name: rx-push
+        type: u8
+      -
+        name: tx-push-buf-len
+        type: u32
+      -
+        name: tx-push-buf-len-max
+        type: u32
+      -
+        name: hds-thresh
+        type: u32
+      -
+        name: hds-thresh-max
+        type: u32
+
+  -
+    name: mm-stat
+    attr-cnt-name: __ethtool-a-mm-stat-cnt
+    doc: MAC Merge (802.3)
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: pad
+        type: pad
+      -
+        name: reassembly-errors
+        doc: aMACMergeFrameAssErrorCount
+        type: u64
+      -
+        name: smd-errors
+        doc: aMACMergeFrameSmdErrorCount
+        type: u64
+      -
+        name: reassembly-ok
+        doc: aMACMergeFrameAssOkCount
+        type: u64
+      -
+        name: rx-frag-count
+        doc: aMACMergeFragCountRx
+        type: u64
+      -
+        name: tx-frag-count
+        doc: aMACMergeFragCountTx
+        type: u64
+      -
+        name: hold-count
+        doc: aMACMergeHoldCount
+        type: u64
+  -
+    name: mm
+    attr-cnt-name: __ethtool-a-mm-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: pmac-enabled
+        type: u8
+      -
+        name: tx-enabled
+        type: u8
+      -
+        name: tx-active
+        type: u8
+      -
+        name: tx-min-frag-size
+        type: u32
+      -
+        name: rx-min-frag-size
+        type: u32
+      -
+        name: verify-enabled
+        type: u8
+      -
+        name: verify-status
+        type: u8
+      -
+        name: verify-time
+        type: u32
+      -
+        name: max-verify-time
+        type: u32
+      -
+        name: stats
+        type: nest
+        nested-attributes: mm-stat
+  -
+    name: linkinfo
+    attr-cnt-name: __ethtool-a-linkinfo-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: port
+        type: u8
+      -
+        name: phyaddr
+        type: u8
+      -
+        name: tp-mdix
+        type: u8
+      -
+        name: tp-mdix-ctrl
+        type: u8
+      -
+        name: transceiver
+        type: u8
+  -
+    name: linkmodes
+    attr-cnt-name: __ethtool-a-linkmodes-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: autoneg
+        type: u8
+      -
+        name: ours
+        type: nest
+        nested-attributes: bitset
+      -
+        name: peer
+        type: nest
+        nested-attributes: bitset
+      -
+        name: speed
+        type: u32
+      -
+        name: duplex
+        type: u8
+      -
+        name: master-slave-cfg
+        type: u8
+      -
+        name: master-slave-state
+        type: u8
+      -
+        name: lanes
+        type: u32
+      -
+        name: rate-matching
+        type: u8
+  -
+    name: linkstate
+    attr-cnt-name: __ethtool-a-linkstate-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: link
+        type: u8
+      -
+        name: sqi
+        type: u32
+      -
+        name: sqi-max
+        type: u32
+      -
+        name: ext-state
+        type: u8
+      -
+        name: ext-substate
+        type: u8
+      -
+        name: ext-down-cnt
+        type: u32
+  -
+    name: debug
+    attr-cnt-name: __ethtool-a-debug-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: msgmask
+        type: nest
+        nested-attributes: bitset
+  -
+    name: wol
+    attr-cnt-name: __ethtool-a-wol-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: modes
+        type: nest
+        nested-attributes: bitset
+      -
+        name: sopass
+        type: binary
+  -
+    name: features
+    attr-cnt-name: __ethtool-a-features-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: hw
+        type: nest
+        nested-attributes: bitset
+      -
+        name: wanted
+        type: nest
+        nested-attributes: bitset
+      -
+        name: active
+        type: nest
+        nested-attributes: bitset
+      -
+        name: nochange
+        type: nest
+        nested-attributes: bitset
+  -
+    name: channels
+    attr-cnt-name: __ethtool-a-channels-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: rx-max
+        type: u32
+      -
+        name: tx-max
+        type: u32
+      -
+        name: other-max
+        type: u32
+      -
+        name: combined-max
+        type: u32
+      -
+        name: rx-count
+        type: u32
+      -
+        name: tx-count
+        type: u32
+      -
+        name: other-count
+        type: u32
+      -
+        name: combined-count
+        type: u32
+
+  -
+    name: irq-moderation
+    attr-cnt-name: __ethtool-a-irq-moderation-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: usec
+        type: u32
+      -
+        name: pkts
+        type: u32
+      -
+        name: comps
+        type: u32
+  -
+    name: profile
+    attr-cnt-name: __ethtool-a-profile-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: irq-moderation
+        type: nest
+        multi-attr: true
+        nested-attributes: irq-moderation
+  -
+    name: coalesce
+    attr-cnt-name: __ethtool-a-coalesce-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: rx-usecs
+        type: u32
+      -
+        name: rx-max-frames
+        type: u32
+      -
+        name: rx-usecs-irq
+        type: u32
+      -
+        name: rx-max-frames-irq
+        type: u32
+      -
+        name: tx-usecs
+        type: u32
+      -
+        name: tx-max-frames
+        type: u32
+      -
+        name: tx-usecs-irq
+        type: u32
+      -
+        name: tx-max-frames-irq
+        type: u32
+      -
+        name: stats-block-usecs
+        type: u32
+      -
+        name: use-adaptive-rx
+        type: u8
+      -
+        name: use-adaptive-tx
+        type: u8
+      -
+        name: pkt-rate-low
+        type: u32
+      -
+        name: rx-usecs-low
+        type: u32
+      -
+        name: rx-max-frames-low
+        type: u32
+      -
+        name: tx-usecs-low
+        type: u32
+      -
+        name: tx-max-frames-low
+        type: u32
+      -
+        name: pkt-rate-high
+        type: u32
+      -
+        name: rx-usecs-high
+        type: u32
+      -
+        name: rx-max-frames-high
+        type: u32
+      -
+        name: tx-usecs-high
+        type: u32
+      -
+        name: tx-max-frames-high
+        type: u32
+      -
+        name: rate-sample-interval
+        type: u32
+      -
+        name: use-cqe-mode-tx
+        type: u8
+      -
+        name: use-cqe-mode-rx
+        type: u8
+      -
+        name: tx-aggr-max-bytes
+        type: u32
+      -
+        name: tx-aggr-max-frames
+        type: u32
+      -
+        name: tx-aggr-time-usecs
+        type: u32
+      -
+        name: rx-profile
+        type: nest
+        nested-attributes: profile
+      -
+        name: tx-profile
+        type: nest
+        nested-attributes: profile
+      -
+        name: rx-cqe-frames
+        type: u32
+      -
+        name: rx-cqe-nsecs
+        type: u32
+
+  -
+    name: pause-stat
+    attr-cnt-name: __ethtool-a-pause-stat-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: pad
+        type: pad
+      -
+        name: tx-frames
+        type: u64
+      -
+        name: rx-frames
+        type: u64
+      -
+        name: tx-pause-storm-events
+        type: u64
+        doc: >-
+            TX pause storm event count. Increments each time device
+            detects that its pause assertion condition has been true
+            for too long for normal operation. As a result, the device
+            has temporarily disabled its own Pause TX function to
+            protect the network from itself.
+            This counter should never increment under normal overload
+            conditions; it indicates catastrophic failure like an OS
+            crash. The rate of incrementing is implementation specific.
+
+  -
+    name: pause
+    attr-cnt-name: __ethtool-a-pause-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: autoneg
+        type: u8
+      -
+        name: rx
+        type: u8
+      -
+        name: tx
+        type: u8
+      -
+        name: stats
+        type: nest
+        nested-attributes: pause-stat
+      -
+        name: stats-src
+        type: u32
+  -
+    name: eee
+    attr-cnt-name: __ethtool-a-eee-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: modes-ours
+        type: nest
+        nested-attributes: bitset
+      -
+        name: modes-peer
+        type: nest
+        nested-attributes: bitset
+      -
+        name: active
+        type: u8
+      -
+        name: enabled
+        type: u8
+      -
+        name: tx-lpi-enabled
+        type: u8
+      -
+        name: tx-lpi-timer
+        type: u32
+  -
+    name: ts-stat
+    attr-cnt-name: __ethtool-a-ts-stat-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: tx-pkts
+        type: uint
+      -
+        name: tx-lost
+        type: uint
+      -
+        name: tx-err
+        type: uint
+      -
+        name: tx-onestep-pkts-unconfirmed
+        type: uint
+  -
+    name: ts-hwtstamp-provider
+    attr-cnt-name: __ethtool-a-ts-hwtstamp-provider-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: index
+        type: u32
+      -
+        name: qualifier
+        type: u32
+  -
+    name: tsinfo
+    attr-cnt-name: __ethtool-a-tsinfo-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: timestamping
+        type: nest
+        nested-attributes: bitset
+      -
+        name: tx-types
+        type: nest
+        nested-attributes: bitset
+      -
+        name: rx-filters
+        type: nest
+        nested-attributes: bitset
+      -
+        name: phc-index
+        type: u32
+      -
+        name: stats
+        type: nest
+        nested-attributes: ts-stat
+      -
+        name: hwtstamp-provider
+        type: nest
+        nested-attributes: ts-hwtstamp-provider
+      -
+        name: hwtstamp-source
+        type: u32
+        enum: hwtstamp-source
+      -
+        name: hwtstamp-phyindex
+        type: u32
+  -
+    name: cable-result
+    attr-cnt-name: __ethtool-a-cable-result-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: pair
+        doc: ETHTOOL_A_CABLE_PAIR
+        type: u8
+      -
+        name: code
+        doc: ETHTOOL_A_CABLE_RESULT_CODE
+        type: u8
+      -
+        name: src
+        doc: ETHTOOL_A_CABLE_INF_SRC
+        type: u32
+  -
+    name: cable-fault-length
+    attr-cnt-name: __ethtool-a-cable-fault-length-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: pair
+        type: u8
+      -
+        name: cm
+        type: u32
+      -
+        name: src
+        type: u32
+  -
+    name: cable-nest
+    attr-cnt-name: __ethtool-a-cable-nest-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: result
+        type: nest
+        nested-attributes: cable-result
+      -
+        name: fault-length
+        type: nest
+        nested-attributes: cable-fault-length
+  -
+    name: cable-test
+    attr-cnt-name: __ethtool-a-cable-test-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+  -
+    name: cable-test-ntf
+    attr-cnt-name: __ethtool-a-cable-test-ntf-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: status
+        doc: _STARTED/_COMPLETE
+        type: u8
+      -
+        name: nest
+        type: nest
+        nested-attributes: cable-nest
+  -
+    name: cable-test-tdr-cfg
+    attr-cnt-name: __ethtool-a-cable-test-tdr-cfg-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: first
+        type: u32
+      -
+        name: last
+        type: u32
+      -
+        name: step
+        type: u32
+      -
+        name: pair
+        type: u8
+  -
+    name: cable-test-tdr-ntf
+    attr-cnt-name: __ethtool-a-cable-test-tdr-ntf-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: status
+        type: u8
+      -
+        name: nest
+        type: nest
+        nested-attributes: cable-nest
+  -
+    name: cable-test-tdr
+    attr-cnt-name: __ethtool-a-cable-test-tdr-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: cfg
+        type: nest
+        nested-attributes: cable-test-tdr-cfg
+  -
+    name: tunnel-udp-entry
+    attr-cnt-name: __ethtool-a-tunnel-udp-entry-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: port
+        type: u16
+        byte-order: big-endian
+      -
+        name: type
+        type: u32
+        enum: udp-tunnel-type
+  -
+    name: tunnel-udp-table
+    attr-cnt-name: __ethtool-a-tunnel-udp-table-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: size
+        type: u32
+      -
+        name: types
+        type: nest
+        nested-attributes: bitset
+      -
+        name: entry
+        type: nest
+        multi-attr: true
+        nested-attributes: tunnel-udp-entry
+  -
+    name: tunnel-udp
+    attr-cnt-name: __ethtool-a-tunnel-udp-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: table
+        type: nest
+        nested-attributes: tunnel-udp-table
+  -
+    name: tunnel-info
+    attr-cnt-name: __ethtool-a-tunnel-info-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: udp-ports
+        type: nest
+        nested-attributes: tunnel-udp
+  -
+    name: fec-hist
+    attr-cnt-name: --ethtool-a-fec-hist-cnt
+    attributes:
+      -
+        name: pad
+        type: pad
+      -
+        name: bin-low
+        type: u32
+        doc: Low bound of FEC bin (inclusive)
+      -
+        name: bin-high
+        type: u32
+        doc: High bound of FEC bin (inclusive)
+      -
+        name: bin-val
+        type: uint
+        doc: Error count in the bin (optional if per-lane values exist)
+      -
+        name: bin-val-per-lane
+        type: binary
+        sub-type: u64
+        doc: An array of per-lane error counters in the bin (optional)
+  -
+    name: fec-stat
+    attr-cnt-name: __ethtool-a-fec-stat-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: pad
+        type: pad
+      -
+        name: corrected
+        type: binary
+        sub-type: u64
+      -
+        name: uncorr
+        type: binary
+        sub-type: u64
+      -
+        name: corr-bits
+        type: binary
+        sub-type: u64
+      -
+        name: hist
+        type: nest
+        multi-attr: true
+        nested-attributes: fec-hist
+  -
+    name: fec
+    attr-cnt-name: __ethtool-a-fec-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: modes
+        type: nest
+        nested-attributes: bitset
+      -
+        name: auto
+        type: u8
+      -
+        name: active
+        type: u32
+      -
+        name: stats
+        type: nest
+        nested-attributes: fec-stat
+  -
+    name: module-eeprom
+    attr-cnt-name: __ethtool-a-module-eeprom-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: offset
+        type: u32
+      -
+        name: length
+        type: u32
+      -
+        name: page
+        type: u8
+      -
+        name: bank
+        type: u8
+      -
+        name: i2c-address
+        type: u8
+      -
+        name: data
+        type: binary
+  -
+    name: stats-grp
+    attr-cnt-name: __ethtool-a-stats-grp-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: pad
+        type: pad
+      -
+        name: id
+        type: u32
+      -
+        name: ss-id
+        type: u32
+      -
+        name: stat
+        type: u64
+        type-value: [id]
+      -
+        name: hist-rx
+        type: nest
+        nested-attributes: stats-grp-hist
+      -
+        name: hist-tx
+        type: nest
+        nested-attributes: stats-grp-hist
+      -
+        name: hist-bkt-low
+        type: u32
+      -
+        name: hist-bkt-hi
+        type: u32
+      -
+        name: hist-val
+        type: u64
+  -
+    name: stats-grp-hist
+    subset-of: stats-grp
+    attributes:
+      -
+        name: hist-bkt-low
+      -
+        name: hist-bkt-hi
+      -
+        name: hist-val
+  -
+    name: stats
+    attr-cnt-name: __ethtool-a-stats-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: pad
+        type: pad
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: groups
+        type: nest
+        nested-attributes: bitset
+      -
+        name: grp
+        type: nest
+        nested-attributes: stats-grp
+      -
+        name: src
+        type: u32
+  -
+    name: phc-vclocks
+    attr-cnt-name: __ethtool-a-phc-vclocks-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: num
+        type: u32
+      -
+        name: index
+        type: binary
+        sub-type: s32
+  -
+    name: module
+    attr-cnt-name: __ethtool-a-module-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: power-mode-policy
+        type: u8
+      -
+        name: power-mode
+        type: u8
+  -
+    name: c33-pse-pw-limit
+    attr-cnt-name: __ethtool-a-c33-pse-pw-limit-cnt
+    attr-max-name: __ethtool-a-c33-pse-pw-limit-max
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: min
+        type: u32
+      -
+        name: max
+        type: u32
+  -
+    name: pse
+    attr-cnt-name: __ethtool-a-pse-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: podl-pse-admin-state
+        type: u32
+        name-prefix: ethtool-a-
+      -
+        name: podl-pse-admin-control
+        type: u32
+        name-prefix: ethtool-a-
+      -
+        name: podl-pse-pw-d-status
+        type: u32
+        name-prefix: ethtool-a-
+      -
+        name: c33-pse-admin-state
+        type: u32
+        name-prefix: ethtool-a-
+      -
+        name: c33-pse-admin-control
+        type: u32
+        name-prefix: ethtool-a-
+      -
+        name: c33-pse-pw-d-status
+        type: u32
+        name-prefix: ethtool-a-
+      -
+        name: c33-pse-pw-class
+        type: u32
+        name-prefix: ethtool-a-
+      -
+        name: c33-pse-actual-pw
+        type: u32
+        name-prefix: ethtool-a-
+      -
+        name: c33-pse-ext-state
+        type: u32
+        name-prefix: ethtool-a-
+        enum: c33-pse-ext-state
+      -
+        name: c33-pse-ext-substate
+        type: u32
+        name-prefix: ethtool-a-
+      -
+        name: c33-pse-avail-pw-limit
+        type: u32
+        name-prefix: ethtool-a-
+      -
+        name: c33-pse-pw-limit-ranges
+        name-prefix: ethtool-a-
+        type: nest
+        multi-attr: true
+        nested-attributes: c33-pse-pw-limit
+      -
+        name: pse-pw-d-id
+        type: u32
+        name-prefix: ethtool-a-
+      -
+        name: pse-prio-max
+        type: u32
+        name-prefix: ethtool-a-
+      -
+        name: pse-prio
+        type: u32
+        name-prefix: ethtool-a-
+  -
+    name: flow
+    attr-cnt-name: --ethtool-a-flow-cnt
+    doc: |
+      Flow types, corresponding to those defined in the old
+      ethtool header for RXFH and RXNFC as ${PROTO}_FLOW.
+      The values are not matching the old ones to avoid carrying
+      into Netlink the IP_USER_FLOW vs IPV4_FLOW vs IPV4_USER_FLOW confusion.
+    attributes:
+      -
+        name: ether
+        type: uint
+        enum: rxfh-fields
+      -
+        name: ip4
+        type: uint
+        enum: rxfh-fields
+      -
+        name: ip6
+        type: uint
+        enum: rxfh-fields
+      -
+        name: tcp4
+        type: uint
+        enum: rxfh-fields
+      -
+        name: tcp6
+        type: uint
+        enum: rxfh-fields
+      -
+        name: udp4
+        type: uint
+        enum: rxfh-fields
+      -
+        name: udp6
+        type: uint
+        enum: rxfh-fields
+      -
+        name: sctp4
+        type: uint
+        enum: rxfh-fields
+      -
+        name: sctp6
+        type: uint
+        enum: rxfh-fields
+      -
+        name: ah4
+        type: uint
+        enum: rxfh-fields
+      -
+        name: ah6
+        type: uint
+        enum: rxfh-fields
+      -
+        name: esp4
+        type: uint
+        enum: rxfh-fields
+      -
+        name: esp6
+        type: uint
+        enum: rxfh-fields
+      -
+        name: ah-esp4
+        type: uint
+        enum: rxfh-fields
+      -
+        name: ah-esp6
+        type: uint
+        enum: rxfh-fields
+      -
+        name: gtpu4
+        type: uint
+        enum: rxfh-fields
+      -
+        name: gtpu6
+        type: uint
+        enum: rxfh-fields
+      -
+        name: gtpc4
+        type: uint
+        enum: rxfh-fields
+      -
+        name: gtpc6
+        type: uint
+        enum: rxfh-fields
+      -
+        name: gtpc-teid4
+        type: uint
+        enum: rxfh-fields
+      -
+        name: gtpc-teid6
+        type: uint
+        enum: rxfh-fields
+      -
+        name: gtpu-eh4
+        type: uint
+        enum: rxfh-fields
+      -
+        name: gtpu-eh6
+        type: uint
+        enum: rxfh-fields
+      -
+        name: gtpu-ul4
+        type: uint
+        enum: rxfh-fields
+      -
+        name: gtpu-ul6
+        type: uint
+        enum: rxfh-fields
+      -
+        name: gtpu-dl4
+        type: uint
+        enum: rxfh-fields
+      -
+        name: gtpu-dl6
+        type: uint
+        enum: rxfh-fields
+  -
+    name: rss
+    attr-cnt-name: __ethtool-a-rss-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: context
+        type: u32
+      -
+        name: hfunc
+        type: u32
+      -
+        name: indir
+        type: binary
+        sub-type: u32
+      -
+        name: hkey
+        type: binary
+      -
+        name: input-xfrm
+        type: u32
+        enum: input-xfrm
+      -
+        name: start-context
+        type: u32
+      -
+        name: flow-hash
+        type: nest
+        nested-attributes: flow
+  -
+    name: plca
+    attr-cnt-name: __ethtool-a-plca-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: version
+        type: u16
+      -
+        name: enabled
+        type: u8
+      -
+        name: status
+        type: u8
+      -
+        name: node-cnt
+        type: u32
+      -
+        name: node-id
+        type: u32
+      -
+        name: to-tmr
+        type: u32
+      -
+        name: burst-cnt
+        type: u32
+      -
+        name: burst-tmr
+        type: u32
+  -
+    name: module-fw-flash
+    attr-cnt-name: __ethtool-a-module-fw-flash-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: file-name
+        type: string
+      -
+        name: password
+        type: u32
+      -
+        name: status
+        type: u32
+        enum: module-fw-flash-status
+      -
+        name: status-msg
+        type: string
+      -
+        name: done
+        type: uint
+      -
+        name: total
+        type: uint
+  -
+    name: phy
+    attr-cnt-name: __ethtool-a-phy-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: index
+        type: u32
+      -
+        name: drvname
+        type: string
+      -
+        name: name
+        type: string
+      -
+        name: upstream-type
+        type: u32
+        enum: phy-upstream-type
+      -
+        name: upstream-index
+        type: u32
+      -
+        name: upstream-sfp-name
+        type: string
+      -
+        name: downstream-sfp-name
+        type: string
+  -
+    name: tsconfig
+    attr-cnt-name: __ethtool-a-tsconfig-cnt
+    attributes:
+      -
+        name: unspec
+        type: unused
+        value: 0
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: hwtstamp-provider
+        type: nest
+        nested-attributes: ts-hwtstamp-provider
+      -
+        name: tx-types
+        type: nest
+        nested-attributes: bitset
+      -
+        name: rx-filters
+        type: nest
+        nested-attributes: bitset
+      -
+        name: hwtstamp-flags
+        type: nest
+        nested-attributes: bitset
+  -
+    name: pse-ntf
+    attr-cnt-name: --ethtool-a-pse-ntf-cnt
+    attributes:
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: events
+        type: uint
+        enum: pse-event
+        doc: List of events reported by the PSE controller
+  -
+    name: mse-capabilities
+    doc: MSE capabilities attribute set
+    attr-cnt-name: --ethtool-a-mse-capabilities-cnt
+    attributes:
+      -
+        name: max-average-mse
+        type: uint
+      -
+        name: max-peak-mse
+        type: uint
+      -
+        name: refresh-rate-ps
+        type: uint
+      -
+        name: num-symbols
+        type: uint
+  -
+    name: mse-snapshot
+    doc: MSE snapshot attribute set
+    attr-cnt-name: --ethtool-a-mse-snapshot-cnt
+    attributes:
+      -
+        name: average-mse
+        type: uint
+      -
+        name: peak-mse
+        type: uint
+      -
+        name: worst-peak-mse
+        type: uint
+  -
+    name: mse
+    attr-cnt-name: --ethtool-a-mse-cnt
+    attributes:
+      -
+        name: header
+        type: nest
+        nested-attributes: header
+      -
+        name: capabilities
+        type: nest
+        nested-attributes: mse-capabilities
+      -
+        name: channel-a
+        type: nest
+        nested-attributes: mse-snapshot
+      -
+        name: channel-b
+        type: nest
+        nested-attributes: mse-snapshot
+      -
+        name: channel-c
+        type: nest
+        nested-attributes: mse-snapshot
+      -
+        name: channel-d
+        type: nest
+        nested-attributes: mse-snapshot
+      -
+        name: worst-channel
+        type: nest
+        nested-attributes: mse-snapshot
+      -
+        name: link
+        type: nest
+        nested-attributes: mse-snapshot
+
+operations:
+  enum-model: directional
+  name-prefix: ethtool-msg-
+  list:
+    -
+      name: strset-get
+      doc: Get string set from the kernel.
+
+      attribute-set: strset
+
+      do: &strset-get-op
+        request:
+          attributes:
+            - header
+            - stringsets
+            - counts-only
+        reply:
+          attributes:
+            - header
+            - stringsets
+      dump: *strset-get-op
+    -
+      name: linkinfo-get
+      doc: Get link info.
+
+      attribute-set: linkinfo
+
+      do: &linkinfo-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes: &linkinfo
+            - header
+            - port
+            - phyaddr
+            - tp-mdix
+            - tp-mdix-ctrl
+            - transceiver
+      dump: *linkinfo-get-op
+    -
+      name: linkinfo-set
+      doc: Set link info.
+
+      attribute-set: linkinfo
+
+      do:
+        request:
+          attributes: *linkinfo
+    -
+      name: linkinfo-ntf
+      doc: Notification for change in link info.
+      notify: linkinfo-get
+    -
+      name: linkmodes-get
+      doc: Get link modes.
+
+      attribute-set: linkmodes
+
+      do: &linkmodes-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes: &linkmodes
+            - header
+            - autoneg
+            - ours
+            - peer
+            - speed
+            - duplex
+            - master-slave-cfg
+            - master-slave-state
+            - lanes
+            - rate-matching
+      dump: *linkmodes-get-op
+    -
+      name: linkmodes-set
+      doc: Set link modes.
+
+      attribute-set: linkmodes
+
+      do:
+        request:
+          attributes: *linkmodes
+    -
+      name: linkmodes-ntf
+      doc: Notification for change in link modes.
+      notify: linkmodes-get
+    -
+      name: linkstate-get
+      doc: Get link state.
+
+      attribute-set: linkstate
+
+      do: &linkstate-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes:
+            - header
+            - link
+            - sqi
+            - sqi-max
+            - ext-state
+            - ext-substate
+            - ext-down-cnt
+      dump: *linkstate-get-op
+    -
+      name: debug-get
+      doc: Get debug message mask.
+
+      attribute-set: debug
+
+      do: &debug-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes: &debug
+            - header
+            - msgmask
+      dump: *debug-get-op
+    -
+      name: debug-set
+      doc: Set debug message mask.
+
+      attribute-set: debug
+
+      do:
+        request:
+          attributes: *debug
+    -
+      name: debug-ntf
+      doc: Notification for change in debug message mask.
+      notify: debug-get
+    -
+      name: wol-get
+      doc: Get WOL params.
+
+      attribute-set: wol
+
+      do: &wol-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes: &wol
+            - header
+            - modes
+            - sopass
+      dump: *wol-get-op
+    -
+      name: wol-set
+      doc: Set WOL params.
+
+      attribute-set: wol
+
+      do:
+        request:
+          attributes: *wol
+    -
+      name: wol-ntf
+      doc: Notification for change in WOL params.
+      notify: wol-get
+    -
+      name: features-get
+      doc: Get features.
+
+      attribute-set: features
+
+      do: &feature-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes: &feature
+            - header
+            # User-changeable features.
+            - hw
+            # User-requested features.
+            - wanted
+            # Currently active features.
+            - active
+            # Unchangeable features.
+            - nochange
+      dump: *feature-get-op
+    -
+      name: features-set
+      doc: Set features.
+
+      attribute-set: features
+
+      do: &feature-set-op
+        request:
+          attributes: *feature
+        reply:
+          attributes: *feature
+    -
+      name: features-ntf
+      doc: Notification for change in features.
+      notify: features-get
+    -
+      name: privflags-get
+      doc: Get device private flags.
+
+      attribute-set: privflags
+
+      do: &privflag-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes: &privflag
+            - header
+            - flags
+      dump: *privflag-get-op
+    -
+      name: privflags-set
+      doc: Set device private flags.
+
+      attribute-set: privflags
+
+      do:
+        request:
+          attributes: *privflag
+    -
+      name: privflags-ntf
+      doc: Notification for change in device private flags.
+      notify: privflags-get
+
+    -
+      name: rings-get
+      doc: Get ring params.
+
+      attribute-set: rings
+
+      do: &ring-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes: &ring
+            - header
+            - rx-max
+            - rx-mini-max
+            - rx-jumbo-max
+            - tx-max
+            - rx
+            - rx-mini
+            - rx-jumbo
+            - tx
+            - rx-buf-len
+            - tcp-data-split
+            - cqe-size
+            - tx-push
+            - rx-push
+            - tx-push-buf-len
+            - tx-push-buf-len-max
+            - hds-thresh
+            - hds-thresh-max
+      dump: *ring-get-op
+    -
+      name: rings-set
+      doc: Set ring params.
+
+      attribute-set: rings
+
+      do:
+        request:
+          attributes: *ring
+    -
+      name: rings-ntf
+      doc: Notification for change in ring params.
+      notify: rings-get
+    -
+      name: channels-get
+      doc: Get channel params.
+
+      attribute-set: channels
+
+      do: &channel-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes: &channel
+            - header
+            - rx-max
+            - tx-max
+            - other-max
+            - combined-max
+            - rx-count
+            - tx-count
+            - other-count
+            - combined-count
+      dump: *channel-get-op
+    -
+      name: channels-set
+      doc: Set channel params.
+
+      attribute-set: channels
+
+      do:
+        request:
+          attributes: *channel
+    -
+      name: channels-ntf
+      doc: Notification for change in channel params.
+      notify: channels-get
+    -
+      name: coalesce-get
+      doc: Get coalesce params.
+
+      attribute-set: coalesce
+
+      do: &coalesce-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes: &coalesce
+            - header
+            - rx-usecs
+            - rx-max-frames
+            - rx-usecs-irq
+            - rx-max-frames-irq
+            - tx-usecs
+            - tx-max-frames
+            - tx-usecs-irq
+            - tx-max-frames-irq
+            - stats-block-usecs
+            - use-adaptive-rx
+            - use-adaptive-tx
+            - pkt-rate-low
+            - rx-usecs-low
+            - rx-max-frames-low
+            - tx-usecs-low
+            - tx-max-frames-low
+            - pkt-rate-high
+            - rx-usecs-high
+            - rx-max-frames-high
+            - tx-usecs-high
+            - tx-max-frames-high
+            - rate-sample-interval
+            - use-cqe-mode-tx
+            - use-cqe-mode-rx
+            - tx-aggr-max-bytes
+            - tx-aggr-max-frames
+            - tx-aggr-time-usecs
+            - rx-profile
+            - tx-profile
+            - rx-cqe-frames
+            - rx-cqe-nsecs
+      dump: *coalesce-get-op
+    -
+      name: coalesce-set
+      doc: Set coalesce params.
+
+      attribute-set: coalesce
+
+      do:
+        request:
+          attributes: *coalesce
+    -
+      name: coalesce-ntf
+      doc: Notification for change in coalesce params.
+      notify: coalesce-get
+    -
+      name: pause-get
+      doc: Get pause params.
+
+      attribute-set: pause
+
+      do: &pause-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes: &pause
+            - header
+            - autoneg
+            - rx
+            - tx
+            - stats
+            - stats-src
+      dump: *pause-get-op
+    -
+      name: pause-set
+      doc: Set pause params.
+
+      attribute-set: pause
+
+      do:
+        request:
+          attributes: *pause
+    -
+      name: pause-ntf
+      doc: Notification for change in pause params.
+      notify: pause-get
+    -
+      name: eee-get
+      doc: Get eee params.
+
+      attribute-set: eee
+
+      do: &eee-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes: &eee
+            - header
+            - modes-ours
+            - modes-peer
+            - active
+            - enabled
+            - tx-lpi-enabled
+            - tx-lpi-timer
+      dump: *eee-get-op
+    -
+      name: eee-set
+      doc: Set eee params.
+
+      attribute-set: eee
+
+      do:
+        request:
+          attributes: *eee
+    -
+      name: eee-ntf
+      doc: Notification for change in eee params.
+      notify: eee-get
+    -
+      name: tsinfo-get
+      doc: Get tsinfo params.
+
+      attribute-set: tsinfo
+
+      do: &tsinfo-get-op
+        request:
+          attributes:
+            - header
+            - hwtstamp-provider
+        reply:
+          attributes:
+            - header
+            - timestamping
+            - tx-types
+            - rx-filters
+            - phc-index
+            - stats
+            - hwtstamp-provider
+            - hwtstamp-source
+            - hwtstamp-phyindex
+      dump: *tsinfo-get-op
+    -
+      name: cable-test-act
+      doc: Cable test.
+
+      attribute-set: cable-test
+
+      do:
+        request:
+          attributes:
+            - header
+    -
+      name: cable-test-ntf
+      doc: Cable test notification.
+
+      attribute-set: cable-test-ntf
+
+      event:
+        attributes:
+          - header
+          - status
+    -
+      name: cable-test-tdr-act
+      doc: Cable test TDR.
+
+      attribute-set: cable-test-tdr
+
+      do:
+        request:
+          attributes:
+            - header
+    -
+      name: cable-test-tdr-ntf
+      doc: Cable test TDR notification.
+
+      attribute-set: cable-test-tdr-ntf
+
+      event:
+        attributes:
+          - header
+          - status
+          - nest
+    -
+      name: tunnel-info-get
+      doc: Get tsinfo params.
+
+      attribute-set: tunnel-info
+
+      do: &tunnel-info-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes:
+            - header
+            - udp-ports
+      dump: *tunnel-info-get-op
+    -
+      name: fec-get
+      doc: Get FEC params.
+
+      attribute-set: fec
+
+      do: &fec-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes: &fec
+            - header
+            - modes
+            - auto
+            - active
+            - stats
+      dump: *fec-get-op
+    -
+      name: fec-set
+      doc: Set FEC params.
+
+      attribute-set: fec
+
+      do:
+        request:
+          attributes: *fec
+    -
+      name: fec-ntf
+      doc: Notification for change in FEC params.
+      notify: fec-get
+    -
+      name: module-eeprom-get
+      doc: Get module EEPROM params.
+
+      attribute-set: module-eeprom
+
+      do: &module-eeprom-get-op
+        request:
+          attributes:
+            - header
+            - offset
+            - length
+            - page
+            - bank
+            - i2c-address
+        reply:
+          attributes:
+            - header
+            - data
+      dump: *module-eeprom-get-op
+    -
+      name: stats-get
+      doc: Get statistics.
+
+      attribute-set: stats
+
+      do: &stats-get-op
+        request:
+          attributes:
+            - header
+            - groups
+        reply:
+          attributes:
+            - header
+            - groups
+            - grp
+            - src
+      dump: *stats-get-op
+    -
+      name: phc-vclocks-get
+      doc: Get PHC VCLOCKs.
+
+      attribute-set: phc-vclocks
+
+      do: &phc-vclocks-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes:
+            - header
+            - num
+      dump: *phc-vclocks-get-op
+    -
+      name: module-get
+      doc: Get module params.
+
+      attribute-set: module
+
+      do: &module-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes: &module
+            - header
+            - power-mode-policy
+            - power-mode
+      dump: *module-get-op
+    -
+      name: module-set
+      doc: Set module params.
+
+      attribute-set: module
+
+      do:
+        request:
+          attributes: *module
+    -
+      name: module-ntf
+      doc: Notification for change in module params.
+      notify: module-get
+    -
+      name: pse-get
+      doc: Get Power Sourcing Equipment params.
+
+      attribute-set: pse
+
+      do: &pse-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes:
+            - header
+            - podl-pse-admin-state
+            - podl-pse-admin-control
+            - podl-pse-pw-d-status
+            - c33-pse-admin-state
+            - c33-pse-admin-control
+            - c33-pse-pw-d-status
+            - c33-pse-pw-class
+            - c33-pse-actual-pw
+            - c33-pse-ext-state
+            - c33-pse-ext-substate
+            - c33-pse-avail-pw-limit
+            - c33-pse-pw-limit-ranges
+            - pse-pw-d-id
+            - pse-prio-max
+            - pse-prio
+      dump: *pse-get-op
+    -
+      name: pse-set
+      doc: Set Power Sourcing Equipment params.
+
+      attribute-set: pse
+
+      do:
+        request:
+          attributes:
+            - header
+            - podl-pse-admin-control
+            - c33-pse-admin-control
+            - c33-pse-avail-pw-limit
+            - pse-prio
+    -
+      name: rss-get
+      doc: Get RSS params.
+
+      attribute-set: rss
+
+      do:
+        request:
+          attributes:
+            - header
+            - context
+        reply: &rss-reply
+          attributes:
+            - header
+            - context
+            - hfunc
+            - indir
+            - hkey
+            - input-xfrm
+            - flow-hash
+      dump:
+        request:
+          attributes:
+            - header
+            - start-context
+        reply: *rss-reply
+    -
+      name: plca-get-cfg
+      doc: Get PLCA params.
+
+      attribute-set: plca
+
+      do: &plca-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes: &plca
+            - header
+            - version
+            - enabled
+            - status
+            - node-cnt
+            - node-id
+            - to-tmr
+            - burst-cnt
+            - burst-tmr
+      dump: *plca-get-op
+    -
+      name: plca-set-cfg
+      doc: Set PLCA params.
+
+      attribute-set: plca
+
+      do:
+        request:
+          attributes: *plca
+    -
+      name: plca-get-status
+      doc: Get PLCA status params.
+
+      attribute-set: plca
+
+      do: &plca-get-status-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes: *plca
+      dump: *plca-get-status-op
+    -
+      name: plca-ntf
+      doc: Notification for change in PLCA params.
+      notify: plca-get-cfg
+    -
+      name: mm-get
+      doc: Get MAC Merge configuration and state
+
+      attribute-set: mm
+
+      do: &mm-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes:
+            - header
+            - pmac-enabled
+            - tx-enabled
+            - tx-active
+            - tx-min-frag-size
+            - rx-min-frag-size
+            - verify-enabled
+            - verify-time
+            - max-verify-time
+            - stats
+      dump: *mm-get-op
+    -
+      name: mm-set
+      doc: Set MAC Merge configuration
+
+      attribute-set: mm
+
+      do:
+        request:
+          attributes:
+            - header
+            - verify-enabled
+            - verify-time
+            - tx-enabled
+            - pmac-enabled
+            - tx-min-frag-size
+    -
+      name: mm-ntf
+      doc: Notification for change in MAC Merge configuration.
+      notify: mm-get
+    -
+      name: module-fw-flash-act
+      doc: Flash transceiver module firmware.
+
+      attribute-set: module-fw-flash
+
+      do:
+        request:
+          attributes:
+            - header
+            - file-name
+            - password
+    -
+      name: module-fw-flash-ntf
+      doc: Notification for firmware flashing progress and status.
+
+      attribute-set: module-fw-flash
+
+      event:
+        attributes:
+          - header
+          - status
+          - status-msg
+          - done
+          - total
+    -
+      name: phy-get
+      doc: Get PHY devices attached to an interface
+
+      attribute-set: phy
+
+      do: &phy-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes:
+            - header
+            - index
+            - drvname
+            - name
+            - upstream-type
+            - upstream-index
+            - upstream-sfp-name
+            - downstream-sfp-name
+      dump: *phy-get-op
+    -
+      name: phy-ntf
+      doc: Notification for change in PHY devices.
+      notify: phy-get
+    -
+      name: tsconfig-get
+      doc: Get hwtstamp config.
+
+      attribute-set: tsconfig
+
+      do: &tsconfig-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes: &tsconfig
+            - header
+            - hwtstamp-provider
+            - tx-types
+            - rx-filters
+            - hwtstamp-flags
+      dump: *tsconfig-get-op
+    -
+      name: tsconfig-set
+      doc: Set hwtstamp config.
+
+      attribute-set: tsconfig
+
+      do:
+        request:
+          attributes: *tsconfig
+        reply:
+          attributes: *tsconfig
+    -
+      name: pse-ntf
+      doc: Notification for PSE events.
+
+      attribute-set: pse-ntf
+
+      event:
+        attributes:
+          - header
+          - events
+    -
+      name: rss-set
+      doc: Set RSS params.
+
+      attribute-set: rss
+
+      do:
+        request:
+          attributes:
+            - header
+            - context
+            - hfunc
+            - indir
+            - hkey
+            - input-xfrm
+            - flow-hash
+    -
+      name: rss-ntf
+      doc: |
+        Notification for change in RSS configuration.
+        For additional contexts only modifications use this notification,
+        creation and deletion have dedicated messages.
+      notify: rss-get
+    -
+      name: rss-create-act
+      doc: Create an RSS context.
+      attribute-set: rss
+      do:
+        request: &rss-create-attrs
+          attributes:
+            - header
+            - context
+            - hfunc
+            - indir
+            - hkey
+            - input-xfrm
+        reply: *rss-create-attrs
+    -
+      name: rss-create-ntf
+      doc: |
+        Notification for creation of an additional RSS context.
+      notify: rss-create-act
+    -
+      name: rss-delete-act
+      doc: Delete an RSS context.
+      attribute-set: rss
+      do:
+        request:
+          attributes:
+            - header
+            - context
+    -
+      name: rss-delete-ntf
+      doc: |
+        Notification for deletion of an additional RSS context.
+      attribute-set: rss
+      event:
+        attributes:
+          - header
+          - context
+    -
+      name: mse-get
+      doc: Get PHY MSE measurement data and capabilities.
+      attribute-set: mse
+      do: &mse-get-op
+        request:
+          attributes:
+            - header
+        reply:
+          attributes:
+            - header
+            - capabilities
+            - channel-a
+            - channel-b
+            - channel-c
+            - channel-d
+            - worst-channel
+            - link
+      dump: *mse-get-op
+
+mcast-groups:
+  list:
+    -
+      name: monitor
+      c-define-name: ethtool-mcgrp-monitor-name