Re: FBSD-5.1-RELEASE, Sony Vaio PCG-505TR, Linksys Combo (EC2T) PC-Card or Adaptec SlimSCSI 1460D PC-Card
"M. Warner Losh" <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.mobile |
|---|---|
| Message-ID | <[email protected]> |
In message: <[email protected]> Jim Knoble <[email protected]> writes: : Hi, all. Trying to install FreeBSD-5.1 on a Sony Vaio PCG-505TR : (Pentium MMX 300MHz, 128MB RAM, external floppy, no CD-ROM, single Type : II PC-Card slot). Having trouble with the following: : : (1) Net install using Linksys Combo EthernetCard (EC2T). This card : is detected by the ed driver (as ed1), but the card appears to : want IRQ 9, which doesn't work on this laptop. I've tried : setting a device hint ("set hints.ed.1.irq=11" in the : bootloader), but FreeBSD still gives it IRQ 9. How can i tell : FreeBSD to give it IRQ 11? : : Same thing goes for my Linksys EtherFast 10/100 PC-Card. You must use IRQ 9. What do you mean "which doesn't work on this laptop?" The reason it is forcing IRQ 9 is that it is using PCI interrupts, and those are shared between the cardbus bridges and the cards taht are inserted into them. : | cbb0: <RF5C475 PCI-CardBus Bridge> at device 10.0 on pci0 : | cardbus0: <CardBus bus> on cbb0 : | pccard0: <16-bit PCCard bus> on cbb0 : | pci_cfgintr: 0:10 INTA routed to irq 9 If IRQ 9 is the wrong thing to route here, then you'll need to add a hint to route the right thing. If your laptop had ACPI the following would work: hw.acpi.pci.link.0.10.0.irq=11 hw.acpi.pci.link.0.10.1.irq=11 but I don't see that you have acpi in the dmesg. So you need to use a recent -current snapshot which supports a little better control of which IRQs get used. : | Fatal trap 12: page fault while in kernel mode : | fault virtual address = 0xc902b000 : | fault code = supervisor read, page not present : | instruction pointer = 0x8:0xc01c5f51 : | stack pointer = 0x10:0xc90119ac : | frame pointer = 0x10:0xc9011be8 : | code segment = base 0x0, limit 0xfffff, type 0x1b : | = DPL 0, pres 1 def32 1, gran 1 : | processor eflags = interrupt enabled, resume, IOPL = 0 : | current process = 6 (cbb0) : | trap number = 12 : | panic: page fault I'm not sure what is causing this. Warner _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-mobile To unsubscribe, send any mail to "[email protected]"