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DescriptionName
The preferred driver interrupt mode. This can be one of the following:
• MSI-X—Message Signaled Interrupts (MSI) with the optional
extension. This is the recommended option.
• MSI—MSI only.
• INTx—PCI INTx interrupts.
Interrupt Mode drop-down list
Step 10
In the Ethernet Receive Queue area, update the following fields:
DescriptionName
The number of receive queue resources to allocate.
Enter an integer between 1 and 256.
Receive Queue Count field
The number of descriptors in each receive queue.
Enter an integer between 64 and 4096.
Receive Queue Ring Size field
Step 11
In the Ethernet Transmit Queue area, update the following fields:
DescriptionName
The number of transmit queue resources to allocate.
Enter an integer between 1 and 256.
Transmit Queue Count field
The number of descriptors in each transmit queue.
Enter an integer between 64 and 4096.
Transmit Queue Ring Size field
Step 12
In the Completion Queue area, update the following fields:
DescriptionName
The number of completion queue resources to allocate. In general, the
number of completion queue resources you should allocate is equal to
the number of transmit queue resources plus the number of receive
queue resources.
Enter an integer between 1 and 512.
Completion Queue Count field
The number of descriptors in each completion queue.
This value cannot be changed.
Completion Queue Ring Size
field
Step 13
In the TCP Offload area, update the following fields:
Cisco UCS C-Series Servers Integrated Management Controller GUI Configuration Guide, Release 1.4
28 OL-23489-08
Managing Network Adapters
Modifying vNIC Properties