NetXtreme II
User Guide
January 2010
Bro a d c o m C o rp o r a ti o n
Page 132
Driver Messages
Document
ENGSRVT52-CDUM100-R
Coalesce RX Frames IRQ
: 6 (range is 0–255)
Coalesce TX Microseconds
: 80 (range is 0–1023)
Coalesce TX Microseconds IRQ
: 80 (range is 0–1023)
Coalesce TX Frames
: 20 (range is 0–255)
Coalesce TX Frames IRQ
: 20 (range is 0–255)
Coalesce Statistics Microseconds
: 999936 (approximately 1 second) (range is 0–16776960 in increments of 256)
MSI
: Enabled (if supported by the 2.6 kernel and the interrupt test passes)
TSO
: Enabled (on 2.6 kernels)
WoL
: Initial setting based on NVRAM’s setting
BNX
2
X
D
RIVER
Speed
: Autonegotiation with all speeds advertised
Flow control
: Autonegotiation with RX and TX advertised
MTU
: 1500 (range is 46–9000)
RX Ring Size
: 4078 (range is 0–4078)
TX Ring Size
: 4078 (range is (MAX_SK4)–4078). MAX_SKB_FRAGS varies on different kernels and different
architectures. On a 2.6 kernel for x86, MAX_SKB_FRAGS is 18.
Coalesce RX Microseconds
: 25 (range is 0–3000)
Coalesce TX Microseconds
: 50 (range is 0–12288)
Coalesce Statistics Microseconds
: 999936 (approximately 1 second) (range is 0–16776960 in increments of 256)
MSI-X
: Enabled (if supported by the 2.6 kernel and the interrupt test passes)
TSO
: Enabled
WoL
: Disabled
D
RIVER
M
ESSAGES
The following are the most common sample messages that may be logged in the /var/log/messages file. Use dmesg -n
<level> to control the level at which messages appear on the console. Most systems are set to level 6 by default. To see all
messages, set the level higher.
