Description: At least two different pcmcia wireless lan cards cause wi to panic on a Toshiba Satellite Pro 430 CDT running OpenBSD 3.7. Other PCMCIA cards (neither are wireless cards although) work acceptably. Checks performed: -Looked @ src/sys/dev/ic/if_wi.c revs and did not see any major changes since 3.7 that would likely solve such a problem. No, I didn't try current, for this reason. -Tried other cards. A DWL D-link 650 also causes panic. Cards that don't use wi driver (2 different modems work under PCMCIA w/their respective drivers) -Tried in both PCMCIA slots -Looked for similar problems with wi on all BSDs. Found other panics with wi. Most of these reported problems I was unable to find any updates on the thread. Maybe there is an answer that didn't make it back to lists. -3.8 current install dist (from 10/24/2005) also panics -Tried NetBSD -current (200510190000Z and 200510160000Z). Having unrelated panic. Giving up for now since I am not nearly as familar with Net, but if someone thinks it would make a big difference in diagnosing this problem, I can pursue it further.
DMESG: OpenBSD 3.7 (GENERIC) #50: Sun Mar 20 00:01:57 MST 2005 [EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC cpu0: Intel Pentium (P54C) ("GenuineIntel" 586-class) 120 MHz cpu0: FPU,V86,DE,PSE,TSC,MSR,MCE,CX8 cpu0: F00F bug workaround installed real mem = 16556032 (16168K) avail mem = 7004160 (6840K) using 227 buffers containing 929792 bytes (908K) of memory mainbus0 (root) bios0 at mainbus0: AT/286+(63) BIOS, date 02/24/99 apm0 at bios0: Power Management spec V1.2 apm0: battery life expectancy 100% apm0: AC on, battery charge high, charging, estimated 3:49 hours pcibios at bios0 function 0x1a not configured bios0: ROM list: 0xc0000/0xc000 cpu0 at mainbus0 isa0 at mainbus0 isadma0 at isa0 pckbc0 at isa0 port 0x60/5 pckbd0 at pckbc0 (kbd slot) pckbc0: using irq 1 for kbd slot wskbd0 at pckbd0 (mux 1 ignored for console): console keyboard pms0 at pckbc0 (aux slot) pckbc0: using irq 12 for aux slot wsmouse0 at pms0 mux 0 vga0 at isa0 port 0x3b0/48 iomem 0xa0000/131072 wsdisplay0 at vga0: console (80x25, vt100 emulation), using wskbd0 wsdisplay0: screen 1-5 added (80x25, vt100 emulation) wdc0 at isa0 port 0x1f0/8 irq 14 wd0 at wdc0 channel 0 drive 0: <TOSHIBA MK1403MAV> wd0: 16-sector PIO, LBA, 1296MB, 2654280 sectors wd0(wdc0:0:0): using BIOS timings sb0 at isa0 port 0x220/24 irq 5 drq 1: dsp v3.01 midi0 at sb0: <SB MIDI UART> audio0 at sb0 opl0 at sb0: model OPL3 midi1 at opl0: <SB Yamaha OPL3> pcppi0 at isa0 port 0x61 midi2 at pcppi0: <PC speaker> sysbeep0 at pcppi0 lpt0 at isa0 port 0x378/4 irq 7 npx0 at isa0 port 0xf0/16: using exception 16 pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo pccom0: console fdc0 at isa0 port 0x3f0/6 irq 6 drq 2 fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec pcic0 at isa0 port 0x3e0/2 iomem 0xd0000/65536 pcic0 controller 0: <Intel 82365SL rev 1> has sockets A and B pcmcia0 at pcic0 controller 0 socket 0 pcmcia1 at pcic0 controller 0 socket 1 pcic0: irq 3, polling enabled biomask ef45 netmask ef45 ttymask ffcf pctr: 586-class performance counters and user-level cycle counter enabled dkcsum: wd0 matched BIOS disk 80 root on wd0a rootdev=0x0 rrootdev=0x300 rawdev=0x302 WARNING: / was not properly unmounted Stopped at Debugger+0x4: leave ddb> pcmcia_verbose 0 = 0x1 ddb> DDB output on panic (pcmcia_verbose) with ps and trace: Now for card which causes panic when using wi driver # # # pcmcia0: CIS version PC Card Standard 5.0 pcmcia0: CIS info: Symbol Technologies, LA4111 Spectrum24 Wireless LAN PC Card,0pcmcia0: Manufacturer code 0x14d, product 0x1 pcmcia0: function 0: network adapter, ccr addr 3e0 mask 7 pcmcia0: function 0, config table entry 1: I/O card; irq mask ffff; iomask 7, ilwi0 at pcmcia0 function 0 "Symbol Technologies, LA4111 Spectrum24 Wireless LAN 0Stopped at Xprot: pushl $0x4 ddb> ps PID PPID PGRP UID S FLAGS WAIT COMMAND 17029 1 17029 0 3 0x40184 select sendmail 419 1 419 0 3 0x4086 ttyin sh 15215 1 15215 0 3 0x4082 ttyin getty 23401 1 23401 0 3 0x4082 ttyin getty 18899 1 18899 0 3 0x4082 ttyin getty 3533 1 3533 0 3 0x4082 ttyin getty 29548 1 29548 0 3 0x4082 ttyin sh 20202 1 20202 0 3 0x84 select cron 14022 1 14022 0 3 0x84 kqread apmd 2089 1 2089 0 3 0x180 select inetd 16018 21431 21431 73 2 0x184 syslogd 21431 1 21431 0 3 0x84 netio syslogd 11 0 0 0 3 0x100204 crypto_wa crypto 10 0 0 0 3 0x100204 aiodoned aiodoned 9 0 0 0 2 0x100204 update 8 0 0 0 3 0x100204 cleaner cleaner 7 0 0 0 3 0x100204 reaper reaper 6 0 0 0 3 0x100204 pgdaemon pagedaemon 5 0 0 0 3 0x100204 pcicev pcic0,0,1 * 4 0 0 0 7 0x100204 pcic0,0,0 3 0 0 0 2 0x100204 apm0 2 0 0 0 3 0x100204 kmalloc kmthread 1 0 1 0 3 0x4080 wait init 0 -1 0 0 3 0x80204 scheduler swapper ddb> trace Xprot(d047b792,8,10246,d0563264,3) at Xprot curpcb(d078c200,d0808000,d3605ee4,0,d078c214) at 0x703 config_attach(d078c200,d055dbb4,d3605ee4,d0472148) at config_attach+0xef pcmcia_card_attach(d078c200,d05b3be0,d3605f4c,d07f22f0,d05b3be0) at pcmcia_card _attach+0xf4 pcic_attach_card(d078dc80,7f,0,d08025f0,d078dc80) at pcic_attach_card +0x1c pcic_event_process(d078dc80,d08025f0,0,0) at pcic_event_process+0x17c pcic_event_thread(d078dc80) at pcic_event_thread+0x8a Bad frame pointer: 0xd06d3e98 ddb> c kernel: protection fault trap, code=0 Stopped at wi_pcmcia_attach+0x126: subl $0xc,%esp ddb> , irq 9 kernel: protection fault trap, code=0 Stopped at Xprot: pushl $0x4 ddb> kernel: protection fault trap, code=0 Stopped at wi_intr_ack+0x31: leal 0(%esi),%esi ddb> kernel: protection fault trap, code=0 Stopped at Xrecurse_legacy8+0x75: testl %ebx,%ebx ddb> wi0kernel: protection fault trap, code=0 Stopped at Xdiv: pushl $0 ddb> kernel: integer divide fault trap, code=0 Stopped at com_common_putc+0x56: testb $0x20,%al ddb> : Symbol PRISM2 HFA3841(EVB2), Firmware 1.1.2 (primary), 2.0.17 (station), addrakernel: protection fault trap, code=0 Stopped at Xprot: pushl $0x4 ddb> kernel: protection fault trap, code=0 Stopped at wi_write_record_io+0xeb: nop ddb> kernel: protection fault trap, code=0 Stopped at Xdiv: pushl $0 ddb> kernel: integer divide fault trap, code=0 Stopped at wi_cmd_io+0xbb: movl 0xfffffff0(%ebp),%eax ddb> kernel: protection fault trap, code=0 Stopped at Xdiv: pushl $0 ddb> kernel: integer divide fault trap, code=0 Stopped at wi_seek+0x76: movl $0x1869f,%esi ddb> kernel: protection fault trap, code=0 Stopped at Xdiv: pushl $0 ddb> kernel: integer divide fault trap, code=0 Stopped at wi_alloc_nicmem_io+0x125: decl %ebx ddb> Admittedly, this is my first attempt with OpenBSD on a laptop, so PCMCIA support in OpenBSD is not something I have worked with too much. I think I covered most of the bases that others have requested in past threads. Let me know if more detail is needed. I can provide this same information for the D-Link DWL 650 if it would be worthwhile. Thanks in advance. -- Aaron