6–Configuring NIC Functionality in the Converged Network Adapter
Configuring the NIC in a Linux Environment
6-30
FE0254601-00 A
tx-checksumming (tx)
Enables or disables
hardware transmit
TCP/UDP checksum
On
Off, On
ethtool
scatter-gather (sg)
Enables or disables
scatter-gather and
64-bit DMA on x86
On
Off, On
ethtool
tcp segmentation offload (tso)
Enables or disables
TCP segmentation
offload
On
Off, On
ethtool
udp fragmentation offload (ufo)
Enables or disables
UDP fragmentation
offload
Off
On, Off
ethtool
generic segmentation offload
(gso)
Enables or disables
generic segmenta-
tion offload
Off
On, off
ethtool
generic-receive-offload (gro)
Enables or disables
generic receive
offload
Off
On, off
ethtool
qlge_irq_type
Type of interrupt for
the network device to
use
0
0 = MSI-X
1 = MSI
2 = Legacy
Interrupts
Modprobe
qlge_mpi_coredump
Enables or disables
allocation of memory
for an MPI firmware
dump
1
0 (disables)
1 (enables)
Modprobe
qlge_spool_coredump
Enables or disables
spooling of firmware
dump to log.
0
1 (enables)
0 (disables)
Modprobe
debug
Debug level
(0=none,...,16=all)
(int)
0
0–16
Sysfs
(/sys/class/net/
eth0)
Table 6-2. NIC Driver Parameters for Linux (Continued)
Parameter Name
Description
Default
Value
Allowed
Values
Configuration
Method
Summary of Contents for QConvergeConsole CLI 8100 Series
Page 1: ...FE0254601 00 A User s Guide Converged Network Adapter 8100 Series...
Page 18: ...xviii FE0254601 00 A User s Guide Converged Network Adapter 8100 Series Adapters...
Page 26: ...Preface Legal Notices xxvi FE0254601 00 A...
Page 30: ...Quick Start Additional Resources xxx FE0254601 00 A...
Page 98: ...3 Installation in a Windows Environment Installing Management Tools 3 48 FE0254601 00 A...
Page 254: ...7 Configuring FCoE in a Windows Environment Boot from SAN 7 26 FE0254601 00 A...
Page 330: ...9 Offline Utilities EFIUTIL 9 18 FE0254601 00 A...
Page 347: ......