acpi notify

[    0.000000] Entering add_active_range(0, 0, 259728) 0 entries of 256 used
[    0.000000] Zone PFN ranges:
[    0.000000]   DMA             0 ->     4096
[    0.000000]   Normal       4096 ->   229376
[    0.000000]   HighMem    229376 ->   259728
[    0.000000] Movable zone start PFN for each node
[    0.000000] early_node_map[1] active PFN ranges
[    0.000000]     0:        0 ->   259728
[    0.000000] On node 0 totalpages: 259728
[    0.000000]   DMA zone: 32 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 4064 pages, LIFO batch:0
[    0.000000]   Normal zone: 1760 pages used for memmap
[    0.000000]   Normal zone: 223520 pages, LIFO batch:31
[    0.000000]   HighMem zone: 238 pages used for memmap
[    0.000000]   HighMem zone: 30114 pages, LIFO batch:7
[    0.000000]   Movable zone: 0 pages used for memmap
[    0.000000] DMI present.
[    0.000000] ACPI: RSDP 000F7500, 0014 (r0 PTLTD )
[    0.000000] ACPI: RSDT 3F691BD8, 0044 (r1 FUJ___ DW1_____ 20070214
LTP        0)
[    0.000000] ACPI: FACP 3F697CAA, 0074 (r1 FUJ___ DW1_____ 20070214
LOHR       5A)
[    0.000000] ACPI: DSDT 3F692626, 5684 (r1 FUJ___ DW1_____ 20070214
MSFT  100000E)
[    0.000000] ACPI: FACS 3F698FC0, 0040
[    0.000000] ACPI: APIC 3F697D1E, 0068 (r1 FUJ___ DW1_____ 20070214
LOHR       5A)
[    0.000000] ACPI: HPET 3F697D86, 0038 (r1 FUJ___ DW1_____ 20070214
LOHR       5A)
[    0.000000] ACPI: MCFG 3F697DBE, 003C (r1 FUJ___ DW1_____ 20070214
LOHR       5A)
[    0.000000] ACPI: APIC 3F697DFA, 0068 (r1 FUJ___ DW1_____ 20070214
LTP        0)
[    0.000000] ACPI: BOOT 3F697E62, 0028 (r1 FUJ___ DW1_____ 20070214
LTP        1)
[    0.000000] ACPI: SLIC 3F697E8A, 0176 (r1 FUJ___ DW1_____ 20070214
LTP        0)
[    0.000000] ACPI: SSDT 3F691C1C, 0500 (r1  PmRef    CpuPm     3000
INTL 20050228)
[    0.000000] ACPI: BIOS bug: multiple APIC/MADT found, using 0
[    0.000000] ACPI: If "acpi_apic_instance=2" works better, notify
[email protected]
[    0.000000] ACPI: DMI detected: Fujitsu Siemens
[    0.000000] ACPI: PM-Timer IO Port: 0x1008
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI
0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ2 used by override.
[    0.000000] ACPI: IRQ9 used by override.

Hi,

acpi notify?

Now I got it.
acpi_apic_instance=2 works better for you?
Could you also explain what is working better, so that others get an idea when to use this boot param.

Thanks,

Thomas