On 24/05/11 08:03, Oliver Neukum wrote:
Am Montag, 23. Mai 2011, 18:01:27 schrieb Paulo Edgar Castro:
Later tonight I'll try booting both the working kernel and the bad one
with extra acpi debug options ( acpi.debug_layer=0x2
acpi.debug_level=0xffffffff ) following a tip from Oliver Neukum.
It's very possible that given my level of ignorance I might be missing
something obvious here...
Any other debugging suggestions ?
Just a hunch: look at whether you have wmi support in both cases.
Regards
Oliver
Oliver,
The acer_wmi modules do get loaded regardless of the kernel.
This is the ouput from unloading it and loading it with debug options
added to the wmi modules.
Could the two last lines of this output be related with this issue ?
May 24 11:28:07 brutalix kernel: [ 5375.694162] wmi: Mapper unloaded
May 24 11:28:43 brutalix kernel: [ 5411.889190] wmi:
95764E09-FB56-4E83-B31A-37761F60994A:
May 24 11:28:43 brutalix kernel: [ 5411.889196] wmi: object_id: D8
May 24 11:28:43 brutalix kernel: [ 5411.889199] wmi: notify_id: 44
May 24 11:28:43 brutalix kernel: [ 5411.889202] wmi: reserved: 38
May 24 11:28:43 brutalix kernel: [ 5411.889205] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.889208] wmi: flags: 0x1
ACPI_WMI_EXPENSIVE
May 24 11:28:43 brutalix kernel: [ 5411.889287] wmi:
6AF4F258-B401-42FD-BE91-3D4AC2D7C0D3:
May 24 11:28:43 brutalix kernel: [ 5411.889291] wmi: object_id: DA
May 24 11:28:43 brutalix kernel: [ 5411.889294] wmi: notify_id: 44
May 24 11:28:43 brutalix kernel: [ 5411.889297] wmi: reserved: 41
May 24 11:28:43 brutalix kernel: [ 5411.889299] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.889302] wmi: flags: 0x2
ACPI_WMI_METHOD
May 24 11:28:43 brutalix kernel: [ 5411.889357] wmi:
CC1A61AC-4256-41A3-B9E0-05A445ADE2F5:
May 24 11:28:43 brutalix kernel: [ 5411.889361] wmi: object_id: ï
May 24 11:28:43 brutalix kernel: [ 5411.889364] wmi: notify_id: 80
May 24 11:28:43 brutalix kernel: [ 5411.889367] wmi: reserved: 00
May 24 11:28:43 brutalix kernel: [ 5411.889370] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.889373] wmi: flags: 0x8
ACPI_WMI_EVENT
May 24 11:28:43 brutalix kernel: [ 5411.889427] wmi:
E78C4453-0227-4861-9EDE-F5600B4A3D39:
May 24 11:28:43 brutalix kernel: [ 5411.889430] wmi: object_id: BB
May 24 11:28:43 brutalix kernel: [ 5411.889433] wmi: notify_id: 42
May 24 11:28:43 brutalix kernel: [ 5411.889436] wmi: reserved: 42
May 24 11:28:43 brutalix kernel: [ 5411.889439] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.889442] wmi: flags: 0x2
ACPI_WMI_METHOD
May 24 11:28:43 brutalix kernel: [ 5411.889496] wmi:
AAE04F7B-B3C5-4865-95D6-9FAC7FF3E92B:
May 24 11:28:43 brutalix kernel: [ 5411.889571] wmi: object_id: DC
May 24 11:28:43 brutalix kernel: [ 5411.889575] wmi: notify_id: 44
May 24 11:28:43 brutalix kernel: [ 5411.889583] wmi: reserved: 43
May 24 11:28:43 brutalix kernel: [ 5411.889586] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.889614] wmi: flags: 0x2
ACPI_WMI_METHOD
May 24 11:28:43 brutalix kernel: [ 5411.897127] wmi:
CFF94C79-6C77-4AF7-AC56-7DD0CE01C997:
May 24 11:28:43 brutalix kernel: [ 5411.897132] wmi: object_id: BD
May 24 11:28:43 brutalix kernel: [ 5411.897135] wmi: notify_id: 42
May 24 11:28:43 brutalix kernel: [ 5411.897138] wmi: reserved: 44
May 24 11:28:43 brutalix kernel: [ 5411.897140] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.897144] wmi: flags: 0x2
ACPI_WMI_METHOD
May 24 11:28:43 brutalix kernel: [ 5411.897203] wmi:
79772EC5-04B1-4BFD-843C-61E7F77B6CC9:
May 24 11:28:43 brutalix kernel: [ 5411.897206] wmi: object_id: DE
May 24 11:28:43 brutalix kernel: [ 5411.897210] wmi: notify_id: 44
May 24 11:28:43 brutalix kernel: [ 5411.897212] wmi: reserved: 45
May 24 11:28:43 brutalix kernel: [ 5411.897215] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.897218] wmi: flags: 0x2
ACPI_WMI_METHOD
May 24 11:28:43 brutalix kernel: [ 5411.897274] wmi:
A7C9A0B7-4C9D-4C72-83BB-53A3459171DF:
May 24 11:28:43 brutalix kernel: [ 5411.897278] wmi: object_id: BF
May 24 11:28:43 brutalix kernel: [ 5411.897281] wmi: notify_id: 42
May 24 11:28:43 brutalix kernel: [ 5411.897283] wmi: reserved: 46
May 24 11:28:43 brutalix kernel: [ 5411.897286] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.897289] wmi: flags: 0x2
ACPI_WMI_METHOD
May 24 11:28:43 brutalix kernel: [ 5411.897341] wmi:
653A064F-A23A-485F-B3D9-13F6532A0182:
May 24 11:28:43 brutalix kernel: [ 5411.897344] wmi: object_id: DF
May 24 11:28:43 brutalix kernel: [ 5411.897347] wmi: notify_id: 44
May 24 11:28:43 brutalix kernel: [ 5411.897350] wmi: reserved: 46
May 24 11:28:43 brutalix kernel: [ 5411.897353] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.897356] wmi: flags: 0x2
ACPI_WMI_METHOD
May 24 11:28:43 brutalix kernel: [ 5411.897411] wmi:
5923DD45-0480-4ED5-B61A-C9EC6C90E26A:
May 24 11:28:43 brutalix kernel: [ 5411.897414] wmi: object_id: BH
May 24 11:28:43 brutalix kernel: [ 5411.897417] wmi: notify_id: 42
May 24 11:28:43 brutalix kernel: [ 5411.897420] wmi: reserved: 48
May 24 11:28:43 brutalix kernel: [ 5411.897423] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.897425] wmi: flags: 0x2
ACPI_WMI_METHOD
May 24 11:28:43 brutalix kernel: [ 5411.897480] wmi:
DB85B1A7-069A-4ABB-A2B5-D186A21B80F1:
May 24 11:28:43 brutalix kernel: [ 5411.897484] wmi: object_id: ï
May 24 11:28:43 brutalix kernel: [ 5411.897487] wmi: notify_id: 81
May 24 11:28:43 brutalix kernel: [ 5411.897490] wmi: reserved: 00
May 24 11:28:43 brutalix kernel: [ 5411.897492] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.897495] wmi: flags: 0x8
ACPI_WMI_EVENT
May 24 11:28:43 brutalix kernel: [ 5411.897549] wmi:
36916B91-1A64-4583-84D0-53830FB9108D:
May 24 11:28:43 brutalix kernel: [ 5411.897552] wmi: object_id: ï
May 24 11:28:43 brutalix kernel: [ 5411.897555] wmi: notify_id: 82
May 24 11:28:43 brutalix kernel: [ 5411.897558] wmi: reserved: 00
May 24 11:28:43 brutalix kernel: [ 5411.897561] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.897563] wmi: flags: 0x8
ACPI_WMI_EVENT
May 24 11:28:43 brutalix kernel: [ 5411.897619] wmi:
D9F41781-F633-4400-9355-601770BEC510:
May 24 11:28:43 brutalix kernel: [ 5411.897622] wmi: object_id: CA
May 24 11:28:43 brutalix kernel: [ 5411.897625] wmi: notify_id: 43
May 24 11:28:43 brutalix kernel: [ 5411.897628] wmi: reserved: 41
May 24 11:28:43 brutalix kernel: [ 5411.897630] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.897633] wmi: flags: 0x0
May 24 11:28:43 brutalix kernel: [ 5411.897691] wmi:
67C3371D-95A3-4C37-BB61-DD47B491DAAB:
May 24 11:28:43 brutalix kernel: [ 5411.897695] wmi: object_id: CB
May 24 11:28:43 brutalix kernel: [ 5411.897697] wmi: notify_id: 43
May 24 11:28:43 brutalix kernel: [ 5411.897700] wmi: reserved: 42
May 24 11:28:43 brutalix kernel: [ 5411.897703] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.897706] wmi: flags: 0x2
ACPI_WMI_METHOD
May 24 11:28:43 brutalix kernel: [ 5411.897759] wmi:
431F16ED-0C2B-444C-B267-27DEB140CF9C:
May 24 11:28:43 brutalix kernel: [ 5411.897762] wmi: object_id: CC
May 24 11:28:43 brutalix kernel: [ 5411.897765] wmi: notify_id: 43
May 24 11:28:43 brutalix kernel: [ 5411.897768] wmi: reserved: 43
May 24 11:28:43 brutalix kernel: [ 5411.897770] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.897773] wmi: flags: 0x2
ACPI_WMI_METHOD
May 24 11:28:43 brutalix kernel: [ 5411.897828] wmi:
40D1BF71-A82D-4E59-A168-3985E03B2E87:
May 24 11:28:43 brutalix kernel: [ 5411.897831] wmi: object_id: ï
May 24 11:28:43 brutalix kernel: [ 5411.897834] wmi: notify_id: B0
May 24 11:28:43 brutalix kernel: [ 5411.897837] wmi: reserved: 00
May 24 11:28:43 brutalix kernel: [ 5411.897840] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.897843] wmi: flags: 0x8
ACPI_WMI_EVENT
May 24 11:28:43 brutalix kernel: [ 5411.897903] wmi:
05901221-D566-11D1-B2F0-00A0C9062910:
May 24 11:28:43 brutalix kernel: [ 5411.897907] wmi: object_id: DD
May 24 11:28:43 brutalix kernel: [ 5411.897910] wmi: notify_id: 44
May 24 11:28:43 brutalix kernel: [ 5411.897912] wmi: reserved: 44
May 24 11:28:43 brutalix kernel: [ 5411.897915] wmi: instance_count: 1
May 24 11:28:43 brutalix kernel: [ 5411.897918] wmi: flags: 0x0
May 24 11:28:43 brutalix kernel: [ 5411.897998] wmi: Mapper loaded
May 24 11:28:43 brutalix kernel: [ 5411.970460] acer_wmi: Acer Laptop
ACPI-WMI Extras
May 24 11:28:43 brutalix kernel: [ 5411.986386] acer_wmi: Brightness
must be controlled by generic video driver
May 24 11:28:43 brutalix NetworkManager[1851]: <info> found WiFi radio
killswitch rfkill4 (at /sys/devices/platform/acer-wmi/rfkill/rfkill4)
(driver acer-wmi)
May 24 11:28:43 brutalix NetworkManager[1851]: <info> found WWAN radio
killswitch rfkill6 (at /sys/devices/platform/acer-wmi/rfkill/rfkill6)
(driver acer-wmi)
May 24 11:28:43 brutalix NetworkManager[1851]: <info> WWAN now disabled
by radio killswitch
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