hello i'm using kernel 2.5 from the powerpc tree (penguinppc) on my Force Computers cpci 3750. For the 2.5 kernel the only problem was the IRQ number in arch/ppc/platforms/pcore_pci.c:48 (in the old 3750 is 9 and not 10),... and worked fine.
On this system i've got differents cpci cards, and drivers for INOVCA cpci multi exist only for 2.4 kernels (comedi.org). So i've used the linux_2_4_devel tree. But the system doesn't boot, it stops after "Now booting the kernel" (console parameters are correct). So i've tried an old 2.4.7 downloadable from www.timesys.com (another version of pcore patch). It boot but with this output [...] PCI: Probing PCI hardware PCI:00:19.0 Resource 1 [fffffc00-ffffffff] is unassigned Fixup res 6 (7200) of dev 00:19.0: ffd80000 -> fcd80000 Memory resource not set for host bridge 0 Fixup res 0 (1208) of dev 01:0d.0: 80000000 -> 7d000000 Fixup res 0 (200) of dev 01:0e.0: 80001000 -> 7d001000 Fixup res 2 (200) of dev 01:0e.0: 84000000 -> 81000000 Fixup res 0 (200) of dev 01:0f.0: 88000000 -> 85000000 Fixup res 1 (200) of dev 01:0f.0: 88010000 -> 85010000 Fixup res 2 (200) of dev 01:0f.0: 88030000 -> 85030000 PCI: Unable to handle 64-bit address space for PCI: Cannot allocate resource region 1 of PCI bridge 1 PCI: resource is 7d000000..8cffffff (200), parent 00000000 PCI:00:19.0: Resource 0: 00850000-0085007f (f=101) PCI:01:0d.0: Resource 0: 7d000000-7d000fff (f=1208) PCI:01:0e.0: Resource 0: 7d001000-7d0010ff (f=200) PCI:01:0e.0: Resource 1: 008a0000-008a00ff (f=101) PCI:01:0e.0: Resource 2: 81000000-84ffffff (f=200) PCI:01:0f.0: Resource 0: 85000000-85000fff (f=200) PCI:01:0f.0: Resource 1: 85010000-8501ffff (f=200) PCI:01:0f.0: Resource 2: 85030000-8503ffff (f=200) PCI:00:1e.1: Resource 0: 000001f0-000001f7 (f=101) PCI:00:1e.1: Resource 1: 000003f4-000003f7 (f=105) PCI:00:1e.1: Resource 2: 00000170-00000177 (f=101) PCI:00:1e.1: Resource 3: 00000374-00000377 (f=105) got res[fd000000:fd0003ff] for resource 1 of Digital Equipment Corporation DE3 got res[1000:100f] for resource 4 of Symphony Labs SL82c105 got res[1010:101f] for resource 5 of Symphony Labs SL82c105 [...] Sombebody have experience with this kind of problems? (knows how to resolve this problem with 2.4.7-timesys or how to boot the lastest 2.4 ppc dev release) thanks a lot luca ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
