Hi all
I just upgraded from RH9 to FC4. The the distribution CDs I used
provided 2.6.11-1.1369_FC4.
The upgrade was successful and I was happy to see ACPI actually power
off my machine when I did a shut down. Something I had missed when I
went from XP to RH9.
My next step was to upgrade using yum. This jumped me to
2.6.17-1.2139_FC4. ACPI was now disabled in boot up.
How do I find out what happened?
Here is my lsmod and filtered dmesg on the 2.6.11-1.1369_FC4 kernel
below. Note that no *_acpi modules are loaded. The ibm_acpi module
reports "ec object not found", though. The button module is active and
shutdown does power down the box. The motherboard, I am not sure what it
is. The box is a HP Pavilion 9695C. The closest I can get to a
specification for the motherboard is:
http://h10025.www1.hp.com/ewfrf/wc/g...reg_R1002_USEN
Generically described as "Motherboard and Jumper Settings for Systems
with AMD Athlon Processor and an AMD Irongate (AMD-751) Chipset".
[root@walden4 ~]# lsmod
Module Size Used by
lp 13001 0
md5 4033 1
ipv6 268097 14
autofs4 29253 1
sunrpc 167813 1
dm_mod 58101 0
video 15941 0
button 6609 0
battery 9413 0
ac 4805 0
bt878 10457 0
uhci_hcd 35152 0
tuner 27121 0
tvaudio 22757 0
bttv 161393 1 bt878
video_buf 23749 1 bttv
i2c_algo_bit 9289 1 bttv
v4l2_common 5825 1 bttv
btcx_risc 4937 1 bttv
tveeprom 13017 1 bttv
videodev 9537 1 bttv
snd_bt87x 16137 0
shpchp 94405 0
parport_pc 28933 1
parport 40585 2 lp,parport_pc
via686a 18393 0
i2c_sensor 3521 1 via686a
i2c_core 21569 7 tuner,tvaudio,bttv,i2c_algo_bit,tveeprom,via686a,i2c_sensor
snd_cmipci 39905 1
gameport 18633 1 snd_cmipci
snd_seq_dummy 3653 0
snd_seq_oss 37057 0
snd_seq_midi_event 9153 1 snd_seq_oss
snd_seq 62289 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
snd_pcm_oss 51185 0
snd_mixer_oss 17857 2 snd_pcm_oss
snd_pcm 100169 3 snd_bt87x,snd_cmipci,snd_pcm_oss
snd_page_alloc 9669 2 snd_bt87x,snd_pcm
snd_opl3_lib 12353 1 snd_cmipci
snd_timer 33605 6 snd_seq,snd_pcm,snd_opl3_lib
snd_hwdep 9057 1 snd_opl3_lib
snd_mpu401_uart 10049 1 snd_cmipci
snd_rawmidi 30305 1 snd_mpu401_uart
snd_seq_device 8781 5
snd_seq_dummy,snd_seq_oss,snd_seq,snd_opl3_lib,snd_rawmidi
snd 57157 16
snd_bt87x,snd_cmipci,snd_seq_oss,snd_seq,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_opl3_lib,snd_timer,sn
d_hwdep,snd_mpu401_uart,snd_rawmidi,snd_seq_device
soundcore 10913 2 snd
8139too 30017 0
mii 5441 1 8139too
floppy 65269 0
ext3 132553 3
jbd 86233 1 ext3
[root@walden4 ~]# dmesg | grep -i acpi
BIOS-e820: 000000000fff0000 - 000000000ffffc00 (ACPI data)
BIOS-e820: 000000000ffffc00 - 0000000010000000 (ACPI NVS)
ACPI: RSDP (v000 PTLTD ) @ 0x000f8170
ACPI: RSDT (v001 PTLTD RSDT 0x06040000 LTP 0x00000000) @ 0x0fffd352
ACPI: FADT (v001 HP Pandora 0x06040000 PTL 0x00000001) @ 0x0ffffb65
ACPI: BOOT (v001 PTLTD $SBFTBL$ 0x06040000 LTP 0x00000001) @ 0x0ffffbd9
ACPI: DSDT (v001 HPHPD Pandora 0x06040000 MSFT 0x0100000b) @ 0x00000000
ACPI: PM-Timer IO Port: 0x8008
ACPI: setting ELCR to 0200 (from 0a00)
ACPI: Subsystem revision 20050309
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *9 10 11 14 15)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PPB_._PRT]
pnp: PnP ACPI init
ACPI-1138: *** Error: Method execution failed
[\_SB_.PCI0.PIB_.SIO0.LPT_._CRS] (Node cfec8440), AE_AML_BUFFER_LIMIT
ACPI-0158: *** Error: Method execution failed
[\_SB_.PCI0.PIB_.SIO0.LPT_._CRS] (Node cfec8440), AE_AML_BUFFER_LIMIT
pnp: PnPACPI: METHOD_NAME__CRS failure for PNP0400
pnp: PnP ACPI: found 12 devices
PCI: Using ACPI for IRQ routing
ACPI wakeup devices:
ACPI: (supports S0 S1 S5)
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11
ACPI: PCI Interrupt 0000:00:11.0[A] -> Link [LNKA] -> GSI 11 (level,
low) -> IRQ 11
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 10
ACPI: PCI Interrupt 0000:00:0f.0[A] -> Link [LNKC] -> GSI 10 (level,
low) -> IRQ 10
ACPI: PCI Interrupt 0000:00:0d.1[A] -> Link [LNKA] -> GSI 11 (level,
low) -> IRQ 11
ACPI: PCI Interrupt 0000:00:0d.0[A] -> Link [LNKA] -> GSI 11 (level,
low) -> IRQ 11
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 9
ACPI: PCI Interrupt 0000:00:04.2[D] -> Link [LNKD] -> GSI 9 (level, low)
-> IRQ 9
ACPI: Power Button (FF) [PWRF]
ibm_acpi: ec object not found
