Broadcom NetXtreme Ethernet Adapter • Diagnostic User’s Guide
page 112
Broadcom Confidential and Proprietary
10.135 intr
cmd:
intr
Description:
Dump Interrupt Info
Syntax:
intr
Example:
0:> intr
Interrupt Count : 48337
IPC MASK : 0xb8 0x0c
IPC IS1 IS2 : 0x00 0x00
IPC IRR1 IRR2 : 0x18 0x00
IPC ILCR1 ILCR2 : 0x20 0x0e
Worst Intr. Latency : 54476 CPU clocks/50 uS
10.136 intrctrl
cmd:
intrctrl
Description:
Control Interrupt Controller
Syntax:
intrctrl u|m
u : unmask current interrupt
m : mask current interrupt
Example:
1. Mask current interrupt
0:irq> intrctrl m
Masking Interrupt 10
2. Unmask current interrupt
0:irq> intrctrl u
Unmasking Interrupt 10
10.137 intt
cmd:
intt
Description:
Interrupt Tracer. This is special function to monitor interrupt functions.
Syntax:
intt
10.138 mbuf
cmd:
mbuf
Description:
Dump Content of MBUFs. The display command must be specified by -c
option or 'chain', 'info', 'cluster', 'hdr', and 'ckhdr.
Syntax:
mbuf [chain|info|cluster|hdr|ckhdr]