Date: Sun, 11 Dec 2005 21:12:33 -0800 From: Josef Grosch <jgrosch@MooseRiver.com> To: freebsd-questions@freebsd.org Subject: Cardbus panics Message-ID: <20051212051233.GA19269@mooseriver.com>
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[-- Attachment #1 --] ----- Forwarded message from Josef Grosch <jgrosch@MooseRiver.com> ----- Date: Sat, 10 Dec 2005 13:52:43 -0800 From: Josef Grosch <jgrosch@MooseRiver.com> To: freebsd-questions@freebsd.org Subject: Cardbus panics I have an IBM T22 thinkpad running FreeBSD 5.4-RELEASE-p8. I have the CardBus devices in the current kernel. When I insert a CardBus device, A Xircom RealPort CardBus Ethernet I get a kernel panic like so; Dec 9 18:42:32 paris kernel: cbb alloc res fail Dec 9 18:42:32 paris kernel: cardbus1: Can't get memory for IO ports Dec 9 18:42:32 paris kernel: dc0: <Xircom X3201 10/100BaseTX> port 0-0x7f mem \ 0x88000000-0x880007ff,0x88000800-0x88000fff at device 0.0 on cardbus1 Dec 9 18:42:32 paris kernel: cbb alloc res fail Dec 9 18:42:32 paris kernel: dc0: couldn't map ports/memory Dec 9 18:42:32 paris kernel: Dec 9 18:42:32 paris kernel: Dec 9 18:42:32 paris kernel: Fatal trap 12: page fault while in kernel mode Dec 9 18:42:32 paris kernel: fault virtual address = 0x30 Dec 9 18:42:32 paris kernel: fault code = supervisor write, pag\ e not present Dec 9 18:42:32 paris kernel: instruction pointer = 0x8:0xc07b01f2 Dec 9 18:42:32 paris kernel: stack pointer = 0x10:0xd5428c10 Dec 9 18:42:32 paris kernel: frame pointer = 0x10:0xd5428c14 Dec 9 18:42:32 paris kernel: code segment = base 0x0, limit 0xfff\ ff, type 0x1b Dec 9 18:42:32 paris kernel: = DPL 0, pres 1, def32 1, gran 1 Dec 9 18:42:32 paris kernel: processor eflags = interrupt enabled, resume, IO\ PL = 0 Dec 9 18:42:32 paris kernel: current process = 38 (cbb1) Dec 9 18:42:32 paris kernel: trap number = 12 Dec 9 18:42:32 paris kernel: panic: page fault Dec 9 18:42:32 paris kernel: Uptime: 35s Dec 9 18:42:32 paris kernel: Cannot dump. No dump device defined. Dec 9 18:42:32 paris kernel: Automatic reboot in 15 seconds - press a key on t\ he console to abort Any ideas How I can fix this? The suggested sysctl, hw.pci.allow_unsupported_io_range, does not seem to exist in the kernel. Josef -- Josef Grosch | Another day closer to a | FreeBSD 5.4 jgrosch@MooseRiver.com | Micro$oft free world | Berkeley, Ca. ----- End forwarded message ----- -- Josef Grosch | Another day closer to a | FreeBSD 5.4 jgrosch@MooseRiver.com | Micro$oft free world | Berkeley, Ca. [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- iD8DBQFDnQbBy8prLS1GYSERAqi1AJ45yPbo8tIo6oDMmLPcpkL5q/i46wCggIcV tNJV9vI2CRpa3L5P1aoREZ4= =rky2 -----END PGP SIGNATURE-----
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