Hi,
> One of the recent IDE changes seems to have broken Atari Falcon IDE.
> My smoke test boot on Aranym gives:
>
> Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
> ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx
> ide: Falcon IDE controller
> Unable to handle kernel NULL pointer dereference at virtual address 00000000
> Oops: 00000000
> Modules linked in:
> PC: [<00133abc>] ide_outb+0x8/0xa
> SR: 2300 SP: 00817e80 a2: 008159c0
> d0: 00000008 d1: 00000000 d2: 008312b0 d3: 00000000
> d4: 00000000 d5: 00817f34 a0: 00000039 a1: 00000000
Looks like the IDE base address did not get set at all...
[...]
> Call Trace: [<00136e52>] ide_device_add_all+0x2e0/0xd84
> [<00131350>] ide_init_port_data+0x6c/0x10a
> [<00002300>] system_call+0x10/0x26
> [<00137922>] ide_device_add+0x2c/0x32
> [<00276f96>] falconide_init+0xd4/0xe6
I'd have to look at changes to falconide_init and ide_init_port_data, but
no git access at work.... Good luck with the bisect!
Michael
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