devargs |
string |
|
Open vSwitch DPDK device arguments. |
lsc-interrupt |
int32 |
-1 |
Configures the Link State Change (LSC) detection mode for the OVS DPDK interface. When set to -1 (ignore), NetworkManager doesn't change the default value configured by Open vSwitch. 1 (enabled) enables interrupts. 0 (disabled) disables interrupts, thus setting the interface in poll mode. |
n-rxq |
uint32 |
0 |
Open vSwitch DPDK number of rx queues. Defaults to zero which means to leave the parameter in OVS unspecified and effectively configures one queue. |
n-rxq-desc |
uint32 |
0 |
The rx queue size (number of rx descriptors) for DPDK ports. Must be zero or a power of 2 between 1 and 4096, and supported by the hardware. Defaults to zero which means to leave the parameter in OVS unspecified and effectively configures 2048 descriptors. |
n-txq-desc |
uint32 |
0 |
The tx queue size (number of tx descriptors) for DPDK ports. Must be zero or a power of 2 between 1 and 4096, and supported by the hardware. Defaults to zero which means to leave the parameter in OVS unspecified and effectively configures 2048 descriptors. |
