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Diffstat (limited to 'Documentation/netlink/specs/netdev.yaml')
| -rw-r--r-- | Documentation/netlink/specs/netdev.yaml | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/Documentation/netlink/specs/netdev.yaml b/Documentation/netlink/specs/netdev.yaml index aeec090e1387..3addac970680 100644 --- a/Documentation/netlink/specs/netdev.yaml +++ b/Documentation/netlink/specs/netdev.yaml @@ -70,6 +70,10 @@ definitions: name: tx-checksum doc: L3 checksum HW offload is supported by the driver. + - + name: queue-type + type: enum + entries: [ rx, tx ] attribute-sets: - @@ -213,6 +217,54 @@ attribute-sets: name: recycle-released-refcnt type: uint + - + name: napi + attributes: + - + name: ifindex + doc: ifindex of the netdevice to which NAPI instance belongs. + type: u32 + checks: + min: 1 + - + name: id + doc: ID of the NAPI instance. + type: u32 + - + name: irq + doc: The associated interrupt vector number for the napi + type: u32 + - + name: pid + doc: PID of the napi thread, if NAPI is configured to operate in + threaded mode. If NAPI is not in threaded mode (i.e. uses normal + softirq context), the attribute will be absent. + type: u32 + - + name: queue + attributes: + - + name: id + doc: Queue index; most queue types are indexed like a C array, with + indexes starting at 0 and ending at queue count - 1. Queue indexes + are scoped to an interface and queue type. + type: u32 + - + name: ifindex + doc: ifindex of the netdevice to which the queue belongs. + type: u32 + checks: + min: 1 + - + name: type + doc: Queue type as rx, tx. Each queue type defines a separate ID space. + type: u32 + enum: queue-type + - + name: napi-id + doc: ID of the NAPI instance which services this queue. + type: u32 + operations: list: - @@ -311,6 +363,48 @@ operations: dump: reply: *pp-stats-reply config-cond: page-pool-stats + - + name: queue-get + doc: Get queue information from the kernel. + Only configured queues will be reported (as opposed to all available + hardware queues). + attribute-set: queue + do: + request: + attributes: + - ifindex + - type + - id + reply: &queue-get-op + attributes: + - id + - type + - napi-id + - ifindex + dump: + request: + attributes: + - ifindex + reply: *queue-get-op + - + name: napi-get + doc: Get information about NAPI instances configured on the system. + attribute-set: napi + do: + request: + attributes: + - id + reply: &napi-get-op + attributes: + - id + - ifindex + - irq + - pid + dump: + request: + attributes: + - ifindex + reply: *napi-get-op mcast-groups: list: |