[pcmcia] lost interrupt

Satoshi Nagayasu (snaga@oak.forus.or.jp)
16 Dec 1999 01:15:28 +0900


Hi all.

I got Sony VAIO N505EL. I'm using linux-2.2.13 and pcmcia_cs 3.1.6.

When I plug my flash card, kernel probes as correct device,
but few seconds later, kernel says 'lost interrupt',
and I can't mount it.

| Dec 16 00:21:04 artemis cardmgr[300]: initializing socket 0
| Dec 16 00:21:04 artemis kernel: cs: memory probe 0xa0000000-0xa0ffffff: clean.
| Dec 16 00:21:04 artemis cardmgr[300]: socket 0: ATA/IDE Fixed Disk
| Dec 16 00:21:04 artemis cardmgr[300]: executing: 'insmod /lib/modules/2.2.13/pcmcia/ide_cs.o'
| Dec 16 00:21:05 artemis kernel: hdc: SunDisk SDCFB-32, ATA DISK drive
| Dec 16 00:21:05 artemis kernel: ide2: ports already in use, skipping probe
| Dec 16 00:21:05 artemis kernel: ide1 at 0x100-0x107,0x10e on irq 5
| Dec 16 00:21:05 artemis kernel: hdc: SunDisk SDCFB-32, 30MB w/1kB Cache, CHS=490/4/32
| Dec 16 00:21:15 artemis kernel: hdc:hdc: lost interrupt
| Dec 16 00:21:23 artemis PAM_pwdb[706]: (su) session opened for user root by snaga(uid=501)
| Dec 16 00:21:25 artemis kernel: hdc: lost interrupt
| Dec 16 00:21:45 artemis last message repeated 2 times
| Dec 16 00:21:45 artemis cardmgr[300]: executing: './ide start hdc'
| Dec 16 00:21:45 artemis kernel: hdc1
| Dec 16 00:21:45 artemis kernel: ide_cs: hdc: Vcc = 3.3, Vpp = 0.0
| Dec 16 00:21:56 artemis kernel: hdc:hdc: lost interrupt
| Dec 16 00:22:06 artemis kernel: hdc: lost interrupt
| Dec 16 00:22:06 artemis kernel: hdc1
| Dec 16 00:22:16 artemis kernel: hdc: lost interrupt
| Dec 16 00:22:46 artemis last message repeated 3 times
| Dec 16 00:22:56 artemis kernel: hdc:hdc: lost interrupt
| Dec 16 00:23:06 artemis kernel: hdc: lost interrupt
| Dec 16 00:23:06 artemis kernel: hdc1
| Dec 16 00:23:16 artemis kernel: hdc:hdc: lost interrupt
| Dec 16 00:23:26 artemis kernel: hdc: lost interrupt
| Dec 16 00:23:26 artemis kernel: hdc1
| Dec 16 00:23:36 artemis kernel: hdc: lost interrupt

Any troubles in IRQ sharing?

I have one more problem.
I can setup my network card using ifconfig, but can't send/recv any packets.

| Dec 16 00:19:01 artemis cardmgr[300]: initializing socket 0
| Dec 16 00:19:01 artemis cardmgr[300]: socket 0: 3Com 3c575-TX Fast EtherLink XL
| Dec 16 00:19:01 artemis cardmgr[300]: executing: 'insmod /lib/modules/2.2.13/pcmcia/cb_enabler.o'
| Dec 16 00:19:01 artemis kernel: 3c59x.c:v0.99L 5/28/99 Donald Becker http://cesdis.gsfc.nasa.gov/linux/drivers/vortex.html
| Dec 16 00:19:01 artemis cardmgr[300]: executing: 'insmod /lib/modules/2.2.13/pcmcia/3c575_cb.o'
| Dec 16 00:19:01 artemis kernel: cs: cb_config(bus 32)
| Dec 16 00:19:01 artemis kernel: fn 0 bar 1: io 0x100-0x13f
| Dec 16 00:19:01 artemis kernel: fn 0 rom: mem 0x60000000-0x6000ffff
| Dec 16 00:19:01 artemis kernel: vortex_attach(bus 32, function 0, device 5057)
| Dec 16 00:19:01 artemis kernel: eth0: 3Com 3c575 Boomerang CardBus at 0x100, 00:10:4b:60:5d:5e, IRQ 5
| Dec 16 00:19:01 artemis kernel: 8K word-wide RAM 3:5 Rx:Tx split, autoselect/MII interface.
| Dec 16 00:19:01 artemis kernel: MII transceiver found at address 0, status 7809.
| Dec 16 00:19:01 artemis kernel: Enabling bus-master transmits and whole-frame receives.
| Dec 16 00:19:01 artemis cardmgr[300]: executing: './network start eth0'

Is this also IRQ sharing probrem?
Any suggestion?

My card controller is probed as below.

| Dec 16 00:19:00 artemis kernel: Linux PCMCIA Card Services 3.1.6
| Dec 16 00:19:00 artemis kernel: kernel build: 2.2.13 #2 Thu Dec 16 00:00:02 JST 1999
| Dec 16 00:19:00 artemis kernel: options: [pci] [cardbus] [apm]
| Dec 16 00:19:00 artemis kernel: Intel PCIC probe:
| Dec 16 00:19:00 artemis kernel: Ricoh RL5C475 PCI-to-CardBus at bus 0 slot 12, mem 0x68000000, 1 socket
| Dec 16 00:19:00 artemis kernel: host opts [0]: [serial irq] [io 3/6/1] [mem 3/6/1] [no pci irq] [lat 168/176] [bus 32/34]
| Dec 16 00:19:00 artemis kernel: ISA irqs (default) = 4,5,7,10,11,12,15 polling interval = 1000 ms
| Dec 16 00:19:00 artemis pcmcia: cardmgr.
| Dec 16 00:19:00 artemis cardmgr[300]: starting, version is 3.1.6
| Dec 16 00:19:01 artemis cardmgr[300]: watching 1 sockets
| Dec 16 00:19:01 artemis kernel: cs: IO port probe 0x1000-0x17ff: excluding 0x1040-0x104f
| Dec 16 00:19:01 artemis kernel: cs: IO port probe 0x0100-0x04ff: excluding 0x170-0x177 0x220-0x22f 0x330-0x337 0x370-0x37f 0x388-0x38f 0x398-0x39f 0x4d0-0x4d7
| Dec 16 00:19:01 artemis kernel: cs: IO port probe 0x0a00-0x0aff: clean.
| Dec 16 00:19:01 artemis kernel: cs: cb_alloc(bus 32): vendor 0x10b7, device 0x5057

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