Lines Matching +full:dma +full:- +full:queues

1 .\" SPDX-License-Identifier: BSD-3-Clause
3 .\" Copyright (c) 2023-2024 Google LLC
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51 It is required to support per-VM Tier-1 networking performance, and for using certain VM shapes on GCE.
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84 .Bl -diag
92 Global (across-queues) allocation failures:
93 .Bl -diag
98 .It "Failed to alloc DMA mem for DescribeDevice"
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115 Rx queue-specific allocation failures:
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123 Tx queue-specific allocation failures:
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138 .It "Created %d rx queues"
139 .It "Created %d tx queues"
144 .Bl -diag
145 .It "Destroyed %d rx queues"
146 .It "Destroyed %d tx queues"
150 .Bl -diag
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193 Apart from these messages, the driver exposes per-queue packet and error counters as sysctl nodes.
194 Global (across queues) counters can be read using
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204 This is read-only.
207 This is read-only.
209 Setting this boot-time tunable to 1 disables Large Receive Offload (LRO) in the NIC.
217 does not support the transmission of VLAN-tagged packets.
218 All VLAN-tagged traffic is dropped.
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229 stands for "Queue In-order" referring to the fact that the NIC sends
235 "RDA" stands for "Raw DMA Addressing" and refers to the fact that hardware
236 can work with DMA-ed packets and does not expect them to be copied into or
239 stands for "Queue Out-of-order" referring to the fact that the NIC might
246 Please email gvnic-drivers@google.com with the specifics of the issue encountered.