aic7xxx breakage

Benjamin Herrenschmidt benh at
Sun Aug 11 18:26:15 EST 2002

>I also encountered this problem on a dual G4 450 (AGP graphics).  On the
>theory that more information is often useful (or at least easily deleted
>from the email queue), I am sending the results of "lspci -vv" as well as
>a couple of dmesg logs.  The last kernel I made that works with the card
>is a 2.4.19-rc1 kernel from the linuxppc_2_4 tree.  This is the kernel
>I was running for the lspci output.  I am also sending dmesg logs from
>this kernel, and from a 2.4.19 kernel built from the linuxppc_2_4_devel
>tree.  If they would be useful, I can also send diffs of any of the PCI
>driver source code files between the two trees.  (I don't know how many
>versions you might have laying around easily fed into diff.)

Ok, can you both try editing arch/ppc/kernel/pci.c, and in
pcibios_init(), replace the call to pcibios_assign_resource()
with a call to pci_assign_unassigned_resources() and tell me
what happens ?
If the resulting kernel boots, please send me the dmesg log and
the lspci -vv output.


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