wi0 is always status: no carrier

[Kirk Strauser]

On Friday 13 May 2005 04:06 pm, M. Warner Losh wrote:

> Kirk's dmesg showed some interesting IRQ routing issues that might be
> the problem:
>
> pir0: <PCI Interrupt Routing Table: 4 Entries> on motherboard
> $PIR: BIOS IRQ 11 for 0.7.INTA is not valid for link 0x22
> $PIR: BIOS IRQ 11 for 0.7.INTB is not valid for link 0x22
>
> Can you send me the output of http://people.freebsd.org/~msmith/pir.c
> to make sure that's not the problem.

Here it is:

$PIR table at 0x2816d890 version 1.0
PCI interrupt router at 0:0.0 vendor 0x0 device 0x0
PCI-only interrupts [                       11            ]
entry bus slot device
 00:  00   00    08  INTA  00  [                                     ]
                     INTB  00  [                                     ]
                     INTC  00  [                                     ]
                     INTD  00  [                                     ]
 01:  00   00    04  INTA  02  [                  9                  ]
                     INTB  00  [                                     ]
                     INTC  00  [                                     ]
                     INTD  00  [                                     ]
 02:  00   00    06  INTA  00  [                                     ]
                     INTB  00  [                                     ]
                     INTC  00  [                                     ]
                     INTD  00  [                                     ]
 03:  00   00    07  INTA  22  [                    10               ]
                     INTB  22  [                    10               ]
                     INTC  22  [                    10               ]
                     INTD  22  [                    10               ]


> What does vmstat show for irq 10?  How about other IRQs?

It doesn't show irq 10 at all:

interrupt                          total       rate
irq0: clk                          74997         99
irq1: atkbd0                         975          1
irq6: fdc0                           209          0
irq7: ppc0                             1          0
irq8: rtc                          96004        127
irq13: npx0                            1          0
irq14: ata0                         2777          3
irq15: ata1                           50          0
Total                             175014        233

-- 
Kirk Strauser
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