diff options
Diffstat (limited to 'qapi/virtio.json')
-rw-r--r-- | qapi/virtio.json | 794 |
1 files changed, 397 insertions, 397 deletions
diff --git a/qapi/virtio.json b/qapi/virtio.json index 19c7c36e36..a79013fe89 100644 --- a/qapi/virtio.json +++ b/qapi/virtio.json @@ -36,30 +36,30 @@ # # Example: # -# -> { "execute": "x-query-virtio" } -# <- { "return": [ -# { -# "name": "virtio-input", -# "path": "/machine/peripheral-anon/device[4]/virtio-backend" -# }, -# { -# "name": "virtio-crypto", -# "path": "/machine/peripheral/crypto0/virtio-backend" -# }, -# { -# "name": "virtio-scsi", -# "path": "/machine/peripheral-anon/device[2]/virtio-backend" -# }, -# { -# "name": "virtio-net", -# "path": "/machine/peripheral-anon/device[1]/virtio-backend" -# }, -# { -# "name": "virtio-serial", -# "path": "/machine/peripheral-anon/device[0]/virtio-backend" -# } -# ] -# } +# -> { "execute": "x-query-virtio" } +# <- { "return": [ +# { +# "name": "virtio-input", +# "path": "/machine/peripheral-anon/device[4]/virtio-backend" +# }, +# { +# "name": "virtio-crypto", +# "path": "/machine/peripheral/crypto0/virtio-backend" +# }, +# { +# "name": "virtio-scsi", +# "path": "/machine/peripheral-anon/device[2]/virtio-backend" +# }, +# { +# "name": "virtio-net", +# "path": "/machine/peripheral-anon/device[1]/virtio-backend" +# }, +# { +# "name": "virtio-serial", +# "path": "/machine/peripheral-anon/device[0]/virtio-backend" +# } +# ] +# } ## { 'command': 'x-query-virtio', 'returns': [ 'VirtioInfo' ], @@ -205,229 +205,229 @@ # # Examples: # -# 1. Poll for the status of virtio-crypto (no vhost-crypto active) -# -# -> { "execute": "x-query-virtio-status", -# "arguments": { "path": "/machine/peripheral/crypto0/virtio-backend" } -# } -# <- { "return": { -# "device-endian": "little", -# "bus-name": "", -# "disable-legacy-check": false, -# "name": "virtio-crypto", -# "started": true, -# "device-id": 20, -# "backend-features": { -# "transports": [], -# "dev-features": [] -# }, -# "start-on-kick": false, -# "isr": 1, -# "broken": false, -# "status": { -# "statuses": [ -# "VIRTIO_CONFIG_S_ACKNOWLEDGE: Valid virtio device found", -# "VIRTIO_CONFIG_S_DRIVER: Guest OS compatible with device", -# "VIRTIO_CONFIG_S_FEATURES_OK: Feature negotiation complete", -# "VIRTIO_CONFIG_S_DRIVER_OK: Driver setup and ready" -# ] -# }, -# "num-vqs": 2, -# "guest-features": { -# "dev-features": [], -# "transports": [ -# "VIRTIO_RING_F_EVENT_IDX: Used & avail. event fields enabled", -# "VIRTIO_RING_F_INDIRECT_DESC: Indirect descriptors supported", -# "VIRTIO_F_VERSION_1: Device compliant for v1 spec (legacy)" -# ] -# }, -# "host-features": { -# "unknown-dev-features": 1073741824, -# "dev-features": [], -# "transports": [ -# "VIRTIO_RING_F_EVENT_IDX: Used & avail. event fields enabled", -# "VIRTIO_RING_F_INDIRECT_DESC: Indirect descriptors supported", -# "VIRTIO_F_VERSION_1: Device compliant for v1 spec (legacy)", -# "VIRTIO_F_ANY_LAYOUT: Device accepts arbitrary desc. layouts", -# "VIRTIO_F_NOTIFY_ON_EMPTY: Notify when device runs out of avail. descs. on VQ" -# ] -# }, -# "use-guest-notifier-mask": true, -# "vm-running": true, -# "queue-sel": 1, -# "disabled": false, -# "vhost-started": false, -# "use-started": true -# } -# } -# -# 2. Poll for the status of virtio-net (vhost-net is active) -# -# -> { "execute": "x-query-virtio-status", -# "arguments": { "path": "/machine/peripheral-anon/device[1]/virtio-backend" } -# } -# <- { "return": { -# "device-endian": "little", -# "bus-name": "", -# "disabled-legacy-check": false, -# "name": "virtio-net", -# "started": true, -# "device-id": 1, -# "vhost-dev": { -# "n-tmp-sections": 4, -# "n-mem-sections": 4, -# "max-queues": 1, -# "backend-cap": 2, -# "log-size": 0, +# 1. Poll for the status of virtio-crypto (no vhost-crypto active) +# +# -> { "execute": "x-query-virtio-status", +# "arguments": { "path": "/machine/peripheral/crypto0/virtio-backend" } +# } +# <- { "return": { +# "device-endian": "little", +# "bus-name": "", +# "disable-legacy-check": false, +# "name": "virtio-crypto", +# "started": true, +# "device-id": 20, # "backend-features": { +# "transports": [], +# "dev-features": [] +# }, +# "start-on-kick": false, +# "isr": 1, +# "broken": false, +# "status": { +# "statuses": [ +# "VIRTIO_CONFIG_S_ACKNOWLEDGE: Valid virtio device found", +# "VIRTIO_CONFIG_S_DRIVER: Guest OS compatible with device", +# "VIRTIO_CONFIG_S_FEATURES_OK: Feature negotiation complete", +# "VIRTIO_CONFIG_S_DRIVER_OK: Driver setup and ready" +# ] +# }, +# "num-vqs": 2, +# "guest-features": { # "dev-features": [], -# "transports": [] +# "transports": [ +# "VIRTIO_RING_F_EVENT_IDX: Used & avail. event fields enabled", +# "VIRTIO_RING_F_INDIRECT_DESC: Indirect descriptors supported", +# "VIRTIO_F_VERSION_1: Device compliant for v1 spec (legacy)" +# ] # }, -# "nvqs": 2, -# "protocol-features": { -# "protocols": [] +# "host-features": { +# "unknown-dev-features": 1073741824, +# "dev-features": [], +# "transports": [ +# "VIRTIO_RING_F_EVENT_IDX: Used & avail. event fields enabled", +# "VIRTIO_RING_F_INDIRECT_DESC: Indirect descriptors supported", +# "VIRTIO_F_VERSION_1: Device compliant for v1 spec (legacy)", +# "VIRTIO_F_ANY_LAYOUT: Device accepts arbitrary desc. layouts", +# "VIRTIO_F_NOTIFY_ON_EMPTY: Notify when device runs out of avail. descs. on VQ" +# ] # }, -# "vq-index": 0, -# "log-enabled": false, -# "acked-features": { +# "use-guest-notifier-mask": true, +# "vm-running": true, +# "queue-sel": 1, +# "disabled": false, +# "vhost-started": false, +# "use-started": true +# } +# } +# +# 2. Poll for the status of virtio-net (vhost-net is active) +# +# -> { "execute": "x-query-virtio-status", +# "arguments": { "path": "/machine/peripheral-anon/device[1]/virtio-backend" } +# } +# <- { "return": { +# "device-endian": "little", +# "bus-name": "", +# "disabled-legacy-check": false, +# "name": "virtio-net", +# "started": true, +# "device-id": 1, +# "vhost-dev": { +# "n-tmp-sections": 4, +# "n-mem-sections": 4, +# "max-queues": 1, +# "backend-cap": 2, +# "log-size": 0, +# "backend-features": { +# "dev-features": [], +# "transports": [] +# }, +# "nvqs": 2, +# "protocol-features": { +# "protocols": [] +# }, +# "vq-index": 0, +# "log-enabled": false, +# "acked-features": { +# "dev-features": [ +# "VIRTIO_NET_F_MRG_RXBUF: Driver can merge receive buffers" +# ], +# "transports": [ +# "VIRTIO_RING_F_EVENT_IDX: Used & avail. event fields enabled", +# "VIRTIO_RING_F_INDIRECT_DESC: Indirect descriptors supported", +# "VIRTIO_F_VERSION_1: Device compliant for v1 spec (legacy)" +# ] +# }, +# "features": { +# "dev-features": [ +# "VHOST_F_LOG_ALL: Logging write descriptors supported", +# "VIRTIO_NET_F_MRG_RXBUF: Driver can merge receive buffers" +# ], +# "transports": [ +# "VIRTIO_RING_F_EVENT_IDX: Used & avail. event fields enabled", +# "VIRTIO_RING_F_INDIRECT_DESC: Indirect descriptors supported", +# "VIRTIO_F_IOMMU_PLATFORM: Device can be used on IOMMU platform", +# "VIRTIO_F_VERSION_1: Device compliant for v1 spec (legacy)", +# "VIRTIO_F_ANY_LAYOUT: Device accepts arbitrary desc. layouts", +# "VIRTIO_F_NOTIFY_ON_EMPTY: Notify when device runs out of avail. descs. on VQ" +# ] +# } +# }, +# "backend-features": { # "dev-features": [ -# "VIRTIO_NET_F_MRG_RXBUF: Driver can merge receive buffers" +# "VHOST_USER_F_PROTOCOL_FEATURES: Vhost-user protocol features negotiation supported", +# "VIRTIO_NET_F_GSO: Handling GSO-type packets supported", +# "VIRTIO_NET_F_CTRL_MAC_ADDR: MAC address set through control channel", +# "VIRTIO_NET_F_GUEST_ANNOUNCE: Driver sending gratuitous packets supported", +# "VIRTIO_NET_F_CTRL_RX_EXTRA: Extra RX mode control supported", +# "VIRTIO_NET_F_CTRL_VLAN: Control channel VLAN filtering supported", +# "VIRTIO_NET_F_CTRL_RX: Control channel RX mode supported", +# "VIRTIO_NET_F_CTRL_VQ: Control channel available", +# "VIRTIO_NET_F_STATUS: Configuration status field available", +# "VIRTIO_NET_F_MRG_RXBUF: Driver can merge receive buffers", +# "VIRTIO_NET_F_HOST_UFO: Device can receive UFO", +# "VIRTIO_NET_F_HOST_ECN: Device can receive TSO with ECN", +# "VIRTIO_NET_F_HOST_TSO6: Device can receive TSOv6", +# "VIRTIO_NET_F_HOST_TSO4: Device can receive TSOv4", +# "VIRTIO_NET_F_GUEST_UFO: Driver can receive UFO", +# "VIRTIO_NET_F_GUEST_ECN: Driver can receive TSO with ECN", +# "VIRTIO_NET_F_GUEST_TSO6: Driver can receive TSOv6", +# "VIRTIO_NET_F_GUEST_TSO4: Driver can receive TSOv4", +# "VIRTIO_NET_F_MAC: Device has given MAC address", +# "VIRTIO_NET_F_CTRL_GUEST_OFFLOADS: Control channel offloading reconfig. supported", +# "VIRTIO_NET_F_GUEST_CSUM: Driver handling packets with partial checksum supported", +# "VIRTIO_NET_F_CSUM: Device handling packets with partial checksum supported" # ], # "transports": [ # "VIRTIO_RING_F_EVENT_IDX: Used & avail. event fields enabled", # "VIRTIO_RING_F_INDIRECT_DESC: Indirect descriptors supported", -# "VIRTIO_F_VERSION_1: Device compliant for v1 spec (legacy)" +# "VIRTIO_F_VERSION_1: Device compliant for v1 spec (legacy)", +# "VIRTIO_F_ANY_LAYOUT: Device accepts arbitrary desc. layouts", +# "VIRTIO_F_NOTIFY_ON_EMPTY: Notify when device runs out of avail. descs. on VQ" # ] # }, -# "features": { +# "start-on-kick": false, +# "isr": 1, +# "broken": false, +# "status": { +# "statuses": [ +# "VIRTIO_CONFIG_S_ACKNOWLEDGE: Valid virtio device found", +# "VIRTIO_CONFIG_S_DRIVER: Guest OS compatible with device", +# "VIRTIO_CONFIG_S_FEATURES_OK: Feature negotiation complete", +# "VIRTIO_CONFIG_S_DRIVER_OK: Driver setup and ready" +# ] +# }, +# "num-vqs": 3, +# "guest-features": { # "dev-features": [ -# "VHOST_F_LOG_ALL: Logging write descriptors supported", -# "VIRTIO_NET_F_MRG_RXBUF: Driver can merge receive buffers" +# "VIRTIO_NET_F_CTRL_MAC_ADDR: MAC address set through control channel", +# "VIRTIO_NET_F_GUEST_ANNOUNCE: Driver sending gratuitous packets supported", +# "VIRTIO_NET_F_CTRL_VLAN: Control channel VLAN filtering supported", +# "VIRTIO_NET_F_CTRL_RX: Control channel RX mode supported", +# "VIRTIO_NET_F_CTRL_VQ: Control channel available", +# "VIRTIO_NET_F_STATUS: Configuration status field available", +# "VIRTIO_NET_F_MRG_RXBUF: Driver can merge receive buffers", +# "VIRTIO_NET_F_HOST_UFO: Device can receive UFO", +# "VIRTIO_NET_F_HOST_ECN: Device can receive TSO with ECN", +# "VIRTIO_NET_F_HOST_TSO6: Device can receive TSOv6", +# "VIRTIO_NET_F_HOST_TSO4: Device can receive TSOv4", +# "VIRTIO_NET_F_GUEST_UFO: Driver can receive UFO", +# "VIRTIO_NET_F_GUEST_ECN: Driver can receive TSO with ECN", +# "VIRTIO_NET_F_GUEST_TSO6: Driver can receive TSOv6", +# "VIRTIO_NET_F_GUEST_TSO4: Driver can receive TSOv4", +# "VIRTIO_NET_F_MAC: Device has given MAC address", +# "VIRTIO_NET_F_CTRL_GUEST_OFFLOADS: Control channel offloading reconfig. supported", +# "VIRTIO_NET_F_GUEST_CSUM: Driver handling packets with partial checksum supported", +# "VIRTIO_NET_F_CSUM: Device handling packets with partial checksum supported" +# ], +# "transports": [ +# "VIRTIO_RING_F_EVENT_IDX: Used & avail. event fields enabled", +# "VIRTIO_RING_F_INDIRECT_DESC: Indirect descriptors supported", +# "VIRTIO_F_VERSION_1: Device compliant for v1 spec (legacy)" +# ] +# }, +# "host-features": { +# "dev-features": [ +# "VHOST_USER_F_PROTOCOL_FEATURES: Vhost-user protocol features negotiation supported", +# "VIRTIO_NET_F_GSO: Handling GSO-type packets supported", +# "VIRTIO_NET_F_CTRL_MAC_ADDR: MAC address set through control channel", +# "VIRTIO_NET_F_GUEST_ANNOUNCE: Driver sending gratuitous packets supported", +# "VIRTIO_NET_F_CTRL_RX_EXTRA: Extra RX mode control supported", +# "VIRTIO_NET_F_CTRL_VLAN: Control channel VLAN filtering supported", +# "VIRTIO_NET_F_CTRL_RX: Control channel RX mode supported", +# "VIRTIO_NET_F_CTRL_VQ: Control channel available", +# "VIRTIO_NET_F_STATUS: Configuration status field available", +# "VIRTIO_NET_F_MRG_RXBUF: Driver can merge receive buffers", +# "VIRTIO_NET_F_HOST_UFO: Device can receive UFO", +# "VIRTIO_NET_F_HOST_ECN: Device can receive TSO with ECN", +# "VIRTIO_NET_F_HOST_TSO6: Device can receive TSOv6", +# "VIRTIO_NET_F_HOST_TSO4: Device can receive TSOv4", +# "VIRTIO_NET_F_GUEST_UFO: Driver can receive UFO", +# "VIRTIO_NET_F_GUEST_ECN: Driver can receive TSO with ECN", +# "VIRTIO_NET_F_GUEST_TSO6: Driver can receive TSOv6", +# "VIRTIO_NET_F_GUEST_TSO4: Driver can receive TSOv4", +# "VIRTIO_NET_F_MAC: Device has given MAC address", +# "VIRTIO_NET_F_CTRL_GUEST_OFFLOADS: Control channel offloading reconfig. supported", +# "VIRTIO_NET_F_GUEST_CSUM: Driver handling packets with partial checksum supported", +# "VIRTIO_NET_F_CSUM: Device handling packets with partial checksum supported" # ], # "transports": [ # "VIRTIO_RING_F_EVENT_IDX: Used & avail. event fields enabled", # "VIRTIO_RING_F_INDIRECT_DESC: Indirect descriptors supported", -# "VIRTIO_F_IOMMU_PLATFORM: Device can be used on IOMMU platform", # "VIRTIO_F_VERSION_1: Device compliant for v1 spec (legacy)", # "VIRTIO_F_ANY_LAYOUT: Device accepts arbitrary desc. layouts", # "VIRTIO_F_NOTIFY_ON_EMPTY: Notify when device runs out of avail. descs. on VQ" -# ] -# } -# }, -# "backend-features": { -# "dev-features": [ -# "VHOST_USER_F_PROTOCOL_FEATURES: Vhost-user protocol features negotiation supported", -# "VIRTIO_NET_F_GSO: Handling GSO-type packets supported", -# "VIRTIO_NET_F_CTRL_MAC_ADDR: MAC address set through control channel", -# "VIRTIO_NET_F_GUEST_ANNOUNCE: Driver sending gratuitous packets supported", -# "VIRTIO_NET_F_CTRL_RX_EXTRA: Extra RX mode control supported", -# "VIRTIO_NET_F_CTRL_VLAN: Control channel VLAN filtering supported", -# "VIRTIO_NET_F_CTRL_RX: Control channel RX mode supported", -# "VIRTIO_NET_F_CTRL_VQ: Control channel available", -# "VIRTIO_NET_F_STATUS: Configuration status field available", -# "VIRTIO_NET_F_MRG_RXBUF: Driver can merge receive buffers", -# "VIRTIO_NET_F_HOST_UFO: Device can receive UFO", -# "VIRTIO_NET_F_HOST_ECN: Device can receive TSO with ECN", -# "VIRTIO_NET_F_HOST_TSO6: Device can receive TSOv6", -# "VIRTIO_NET_F_HOST_TSO4: Device can receive TSOv4", -# "VIRTIO_NET_F_GUEST_UFO: Driver can receive UFO", -# "VIRTIO_NET_F_GUEST_ECN: Driver can receive TSO with ECN", -# "VIRTIO_NET_F_GUEST_TSO6: Driver can receive TSOv6", -# "VIRTIO_NET_F_GUEST_TSO4: Driver can receive TSOv4", -# "VIRTIO_NET_F_MAC: Device has given MAC address", -# "VIRTIO_NET_F_CTRL_GUEST_OFFLOADS: Control channel offloading reconfig. supported", -# "VIRTIO_NET_F_GUEST_CSUM: Driver handling packets with partial checksum supported", -# "VIRTIO_NET_F_CSUM: Device handling packets with partial checksum supported" -# ], -# "transports": [ -# "VIRTIO_RING_F_EVENT_IDX: Used & avail. event fields enabled", -# "VIRTIO_RING_F_INDIRECT_DESC: Indirect descriptors supported", -# "VIRTIO_F_VERSION_1: Device compliant for v1 spec (legacy)", -# "VIRTIO_F_ANY_LAYOUT: Device accepts arbitrary desc. layouts", -# "VIRTIO_F_NOTIFY_ON_EMPTY: Notify when device runs out of avail. descs. on VQ" -# ] -# }, -# "start-on-kick": false, -# "isr": 1, -# "broken": false, -# "status": { -# "statuses": [ -# "VIRTIO_CONFIG_S_ACKNOWLEDGE: Valid virtio device found", -# "VIRTIO_CONFIG_S_DRIVER: Guest OS compatible with device", -# "VIRTIO_CONFIG_S_FEATURES_OK: Feature negotiation complete", -# "VIRTIO_CONFIG_S_DRIVER_OK: Driver setup and ready" -# ] -# }, -# "num-vqs": 3, -# "guest-features": { -# "dev-features": [ -# "VIRTIO_NET_F_CTRL_MAC_ADDR: MAC address set through control channel", -# "VIRTIO_NET_F_GUEST_ANNOUNCE: Driver sending gratuitous packets supported", -# "VIRTIO_NET_F_CTRL_VLAN: Control channel VLAN filtering supported", -# "VIRTIO_NET_F_CTRL_RX: Control channel RX mode supported", -# "VIRTIO_NET_F_CTRL_VQ: Control channel available", -# "VIRTIO_NET_F_STATUS: Configuration status field available", -# "VIRTIO_NET_F_MRG_RXBUF: Driver can merge receive buffers", -# "VIRTIO_NET_F_HOST_UFO: Device can receive UFO", -# "VIRTIO_NET_F_HOST_ECN: Device can receive TSO with ECN", -# "VIRTIO_NET_F_HOST_TSO6: Device can receive TSOv6", -# "VIRTIO_NET_F_HOST_TSO4: Device can receive TSOv4", -# "VIRTIO_NET_F_GUEST_UFO: Driver can receive UFO", -# "VIRTIO_NET_F_GUEST_ECN: Driver can receive TSO with ECN", -# "VIRTIO_NET_F_GUEST_TSO6: Driver can receive TSOv6", -# "VIRTIO_NET_F_GUEST_TSO4: Driver can receive TSOv4", -# "VIRTIO_NET_F_MAC: Device has given MAC address", -# "VIRTIO_NET_F_CTRL_GUEST_OFFLOADS: Control channel offloading reconfig. supported", -# "VIRTIO_NET_F_GUEST_CSUM: Driver handling packets with partial checksum supported", -# "VIRTIO_NET_F_CSUM: Device handling packets with partial checksum supported" -# ], -# "transports": [ -# "VIRTIO_RING_F_EVENT_IDX: Used & avail. event fields enabled", -# "VIRTIO_RING_F_INDIRECT_DESC: Indirect descriptors supported", -# "VIRTIO_F_VERSION_1: Device compliant for v1 spec (legacy)" -# ] -# }, -# "host-features": { -# "dev-features": [ -# "VHOST_USER_F_PROTOCOL_FEATURES: Vhost-user protocol features negotiation supported", -# "VIRTIO_NET_F_GSO: Handling GSO-type packets supported", -# "VIRTIO_NET_F_CTRL_MAC_ADDR: MAC address set through control channel", -# "VIRTIO_NET_F_GUEST_ANNOUNCE: Driver sending gratuitous packets supported", -# "VIRTIO_NET_F_CTRL_RX_EXTRA: Extra RX mode control supported", -# "VIRTIO_NET_F_CTRL_VLAN: Control channel VLAN filtering supported", -# "VIRTIO_NET_F_CTRL_RX: Control channel RX mode supported", -# "VIRTIO_NET_F_CTRL_VQ: Control channel available", -# "VIRTIO_NET_F_STATUS: Configuration status field available", -# "VIRTIO_NET_F_MRG_RXBUF: Driver can merge receive buffers", -# "VIRTIO_NET_F_HOST_UFO: Device can receive UFO", -# "VIRTIO_NET_F_HOST_ECN: Device can receive TSO with ECN", -# "VIRTIO_NET_F_HOST_TSO6: Device can receive TSOv6", -# "VIRTIO_NET_F_HOST_TSO4: Device can receive TSOv4", -# "VIRTIO_NET_F_GUEST_UFO: Driver can receive UFO", -# "VIRTIO_NET_F_GUEST_ECN: Driver can receive TSO with ECN", -# "VIRTIO_NET_F_GUEST_TSO6: Driver can receive TSOv6", -# "VIRTIO_NET_F_GUEST_TSO4: Driver can receive TSOv4", -# "VIRTIO_NET_F_MAC: Device has given MAC address", -# "VIRTIO_NET_F_CTRL_GUEST_OFFLOADS: Control channel offloading reconfig. supported", -# "VIRTIO_NET_F_GUEST_CSUM: Driver handling packets with partial checksum supported", -# "VIRTIO_NET_F_CSUM: Device handling packets with partial checksum supported" -# ], -# "transports": [ -# "VIRTIO_RING_F_EVENT_IDX: Used & avail. event fields enabled", -# "VIRTIO_RING_F_INDIRECT_DESC: Indirect descriptors supported", -# "VIRTIO_F_VERSION_1: Device compliant for v1 spec (legacy)", -# "VIRTIO_F_ANY_LAYOUT: Device accepts arbitrary desc. layouts", -# "VIRTIO_F_NOTIFY_ON_EMPTY: Notify when device runs out of avail. descs. on VQ" -# ] -# }, -# "use-guest-notifier-mask": true, -# "vm-running": true, -# "queue-sel": 2, -# "disabled": false, -# "vhost-started": true, -# "use-started": true -# } -# } +# ] +# }, +# "use-guest-notifier-mask": true, +# "vm-running": true, +# "queue-sel": 2, +# "disabled": false, +# "vhost-started": true, +# "use-started": true +# } +# } ## { 'command': 'x-query-virtio-status', 'data': { 'path': 'str' }, @@ -570,52 +570,52 @@ # # Examples: # -# 1. Get VirtQueueStatus for virtio-vsock (vhost-vsock running) -# -# -> { "execute": "x-query-virtio-queue-status", -# "arguments": { "path": "/machine/peripheral/vsock0/virtio-backend", -# "queue": 1 } -# } -# <- { "return": { -# "signalled-used": 0, -# "inuse": 0, -# "name": "vhost-vsock", -# "vring-align": 4096, -# "vring-desc": 5217370112, -# "signalled-used-valid": false, -# "vring-num-default": 128, -# "vring-avail": 5217372160, -# "queue-index": 1, -# "last-avail-idx": 0, -# "vring-used": 5217372480, -# "used-idx": 0, -# "vring-num": 128 -# } -# } -# -# 2. Get VirtQueueStatus for virtio-serial (no vhost) -# -# -> { "execute": "x-query-virtio-queue-status", -# "arguments": { "path": "/machine/peripheral-anon/device[0]/virtio-backend", -# "queue": 20 } -# } -# <- { "return": { -# "signalled-used": 0, -# "inuse": 0, -# "name": "virtio-serial", -# "vring-align": 4096, -# "vring-desc": 5182074880, -# "signalled-used-valid": false, -# "vring-num-default": 128, -# "vring-avail": 5182076928, -# "queue-index": 20, -# "last-avail-idx": 0, -# "vring-used": 5182077248, -# "used-idx": 0, -# "shadow-avail-idx": 0, -# "vring-num": 128 -# } -# } +# 1. Get VirtQueueStatus for virtio-vsock (vhost-vsock running) +# +# -> { "execute": "x-query-virtio-queue-status", +# "arguments": { "path": "/machine/peripheral/vsock0/virtio-backend", +# "queue": 1 } +# } +# <- { "return": { +# "signalled-used": 0, +# "inuse": 0, +# "name": "vhost-vsock", +# "vring-align": 4096, +# "vring-desc": 5217370112, +# "signalled-used-valid": false, +# "vring-num-default": 128, +# "vring-avail": 5217372160, +# "queue-index": 1, +# "last-avail-idx": 0, +# "vring-used": 5217372480, +# "used-idx": 0, +# "vring-num": 128 +# } +# } +# +# 2. Get VirtQueueStatus for virtio-serial (no vhost) +# +# -> { "execute": "x-query-virtio-queue-status", +# "arguments": { "path": "/machine/peripheral-anon/device[0]/virtio-backend", +# "queue": 20 } +# } +# <- { "return": { +# "signalled-used": 0, +# "inuse": 0, +# "name": "virtio-serial", +# "vring-align": 4096, +# "vring-desc": 5182074880, +# "signalled-used-valid": false, +# "vring-num-default": 128, +# "vring-avail": 5182076928, +# "queue-index": 20, +# "last-avail-idx": 0, +# "vring-used": 5182077248, +# "used-idx": 0, +# "shadow-avail-idx": 0, +# "vring-num": 128 +# } +# } ## { 'command': 'x-query-virtio-queue-status', 'data': { 'path': 'str', 'queue': 'uint16' }, @@ -690,51 +690,51 @@ # # Examples: # -# 1. Get vhost_virtqueue status for vhost-crypto -# -# -> { "execute": "x-query-virtio-vhost-queue-status", -# "arguments": { "path": "/machine/peripheral/crypto0/virtio-backend", -# "queue": 0 } -# } -# <- { "return": { -# "avail-phys": 5216124928, -# "name": "virtio-crypto", -# "used-phys": 5216127040, -# "avail-size": 2054, -# "desc-size": 16384, -# "used-size": 8198, -# "desc": 140141447430144, -# "num": 1024, -# "call": 0, -# "avail": 140141447446528, -# "desc-phys": 5216108544, -# "used": 140141447448640, -# "kick": 0 -# } -# } -# -# 2. Get vhost_virtqueue status for vhost-vsock -# -# -> { "execute": "x-query-virtio-vhost-queue-status", -# "arguments": { "path": "/machine/peripheral/vsock0/virtio-backend", -# "queue": 0 } -# } -# <- { "return": { -# "avail-phys": 5182261248, -# "name": "vhost-vsock", -# "used-phys": 5182261568, -# "avail-size": 262, -# "desc-size": 2048, -# "used-size": 1030, -# "desc": 140141413580800, -# "num": 128, -# "call": 0, -# "avail": 140141413582848, -# "desc-phys": 5182259200, -# "used": 140141413583168, -# "kick": 0 -# } -# } +# 1. Get vhost_virtqueue status for vhost-crypto +# +# -> { "execute": "x-query-virtio-vhost-queue-status", +# "arguments": { "path": "/machine/peripheral/crypto0/virtio-backend", +# "queue": 0 } +# } +# <- { "return": { +# "avail-phys": 5216124928, +# "name": "virtio-crypto", +# "used-phys": 5216127040, +# "avail-size": 2054, +# "desc-size": 16384, +# "used-size": 8198, +# "desc": 140141447430144, +# "num": 1024, +# "call": 0, +# "avail": 140141447446528, +# "desc-phys": 5216108544, +# "used": 140141447448640, +# "kick": 0 +# } +# } +# +# 2. Get vhost_virtqueue status for vhost-vsock +# +# -> { "execute": "x-query-virtio-vhost-queue-status", +# "arguments": { "path": "/machine/peripheral/vsock0/virtio-backend", +# "queue": 0 } +# } +# <- { "return": { +# "avail-phys": 5182261248, +# "name": "vhost-vsock", +# "used-phys": 5182261568, +# "avail-size": 262, +# "desc-size": 2048, +# "used-size": 1030, +# "desc": 140141413580800, +# "num": 128, +# "call": 0, +# "avail": 140141413582848, +# "desc-phys": 5182259200, +# "used": 140141413583168, +# "kick": 0 +# } +# } ## { 'command': 'x-query-virtio-vhost-queue-status', 'data': { 'path': 'str', 'queue': 'uint16' }, @@ -839,90 +839,90 @@ # # Examples: # -# 1. Introspect on virtio-net's VirtQueue 0 at index 5 -# -# -> { "execute": "x-query-virtio-queue-element", -# "arguments": { "path": "/machine/peripheral-anon/device[1]/virtio-backend", -# "queue": 0, -# "index": 5 } -# } -# <- { "return": { -# "index": 5, -# "name": "virtio-net", -# "descs": [ -# { -# "flags": ["write"], -# "len": 1536, -# "addr": 5257305600 +# 1. Introspect on virtio-net's VirtQueue 0 at index 5 +# +# -> { "execute": "x-query-virtio-queue-element", +# "arguments": { "path": "/machine/peripheral-anon/device[1]/virtio-backend", +# "queue": 0, +# "index": 5 } +# } +# <- { "return": { +# "index": 5, +# "name": "virtio-net", +# "descs": [ +# { +# "flags": ["write"], +# "len": 1536, +# "addr": 5257305600 +# } +# ], +# "avail": { +# "idx": 256, +# "flags": 0, +# "ring": 5 +# }, +# "used": { +# "idx": 13, +# "flags": 0 # } -# ], -# "avail": { -# "idx": 256, -# "flags": 0, -# "ring": 5 -# }, -# "used": { -# "idx": 13, -# "flags": 0 # } -# } -# } -# -# 2. Introspect on virtio-crypto's VirtQueue 1 at head -# -# -> { "execute": "x-query-virtio-queue-element", -# "arguments": { "path": "/machine/peripheral/crypto0/virtio-backend", -# "queue": 1 } -# } -# <- { "return": { -# "index": 0, -# "name": "virtio-crypto", -# "descs": [ -# { -# "flags": [], -# "len": 0, -# "addr": 8080268923184214134 +# } +# +# 2. Introspect on virtio-crypto's VirtQueue 1 at head +# +# -> { "execute": "x-query-virtio-queue-element", +# "arguments": { "path": "/machine/peripheral/crypto0/virtio-backend", +# "queue": 1 } +# } +# <- { "return": { +# "index": 0, +# "name": "virtio-crypto", +# "descs": [ +# { +# "flags": [], +# "len": 0, +# "addr": 8080268923184214134 +# } +# ], +# "avail": { +# "idx": 280, +# "flags": 0, +# "ring": 0 +# }, +# "used": { +# "idx": 280, +# "flags": 0 # } -# ], -# "avail": { -# "idx": 280, -# "flags": 0, -# "ring": 0 -# }, -# "used": { -# "idx": 280, -# "flags": 0 # } -# } -# } -# -# 3. Introspect on virtio-scsi's VirtQueue 2 at head -# -# -> { "execute": "x-query-virtio-queue-element", -# "arguments": { "path": "/machine/peripheral-anon/device[2]/virtio-backend", -# "queue": 2 } -# } -# <- { "return": { -# "index": 19, -# "name": "virtio-scsi", -# "descs": [ -# { -# "flags": ["used", "indirect", "write"], -# "len": 4099327944, -# "addr": 12055409292258155293 +# } +# +# 3. Introspect on virtio-scsi's VirtQueue 2 at head +# +# -> { "execute": "x-query-virtio-queue-element", +# "arguments": { "path": "/machine/peripheral-anon/device[2]/virtio-backend", +# "queue": 2 } +# } +# <- { "return": { +# "index": 19, +# "name": "virtio-scsi", +# "descs": [ +# { +# "flags": ["used", "indirect", "write"], +# "len": 4099327944, +# "addr": 12055409292258155293 +# } +# ], +# "avail": { +# "idx": 1147, +# "flags": 0, +# "ring": 19 +# }, +# "used": { +# "idx": 280, +# "flags": 0 # } -# ], -# "avail": { -# "idx": 1147, -# "flags": 0, -# "ring": 19 -# }, -# "used": { -# "idx": 280, -# "flags": 0 # } -# } -# } +# } ## { 'command': 'x-query-virtio-queue-element', 'data': { 'path': 'str', 'queue': 'uint16', '*index': 'uint16' }, |