Hi.

I have ACPI troubles :

CPU: After all inits, caps: bfe9fbff 00100000 00000000 00000140 0000c1a9
00000000 00000000
Checking 'hlt' instruction... OK.
iounmap: bad address dfefd000
 [<c0253684>] acpi_tb_get_table_header+0x67/0x92
 [<c042a630>] unknown_bootoption+0x0/0x260
 [<c02536c2>] acpi_tb_get_table+0x13/0x55  [<c02538b2>]
acpi_tb_get_table_rsdt+0x1f/0x99
 [<c024e239>] acpi_ns_root_initialize+0x28a/0x299
 [<c0253971>] acpi_load_tables+0x45/0xa9
 [<c0443d56>] acpi_early_init+0x46/0xf6
 [<c042a56d>] start_kernel+0x2fd/0x3c0
 [<c042a630>] unknown_bootoption+0x0/0x260
iounmap: bad address dfefd000
 [<c0253f2a>] acpi_tb_delete_single_table+0x30/0x33
 [<c0252f37>] acpi_tb_convert_to_xsdt+0x8d/0xa3
 [<c042a630>] unknown_bootoption+0x0/0x260
 [<c0253900>] acpi_tb_get_table_rsdt+0x6d/0x99
 [<c024e239>] acpi_ns_root_initialize+0x28a/0x299
 [<c0253971>] acpi_load_tables+0x45/0xa9
 [<c0443d56>] acpi_early_init+0x46/0xf6
 [<c042a56d>] start_kernel+0x2fd/0x3c0
 [<c042a630>] unknown_bootoption+0x0/0x260
iounmap: bad address dfefb000
 [<c0253684>] acpi_tb_get_table_header+0x67/0x92
 [<c0253b4e>] acpi_tb_get_required_tables+0x4b/0x1f1
 [<c042a630>] unknown_bootoption+0x0/0x260
 [<c0253db5>] acpi_tb_init_table_descriptor+0x3a/0x107
 [<c0253911>] acpi_tb_get_table_rsdt+0x7e/0x99
 [<c042a630>] unknown_bootoption+0x0/0x260
 [<c0253986>] acpi_load_tables+0x5a/0xa9
 [<c0443d56>] acpi_early_init+0x46/0xf6
 [<c042a56d>] start_kernel+0x2fd/0x3c0

Ataches is the full dmesg output.

The machine is an Apple Intel iMac 17" Dual Core booted with
elilo.

Any ideas ?

thx

Edgar Hucek