Bug 7054

Summary: thermal_zone regression between 2.6.15 and 2.6.17 - Acer travel mate 8000
Product: ACPI Reporter: Laurent Bigonville (bigon)
Component: Power-ThermalAssignee: Konstantin Karasyov (konstantin.karasyov)
Status: REJECTED INVALID    
Severity: normal CC: acpi-bugzilla
Priority: P2    
Hardware: i386   
OS: Linux   
Kernel Version: 2.6.17 Subsystem:
Regression: --- Bisected commit-id:
Attachments: acpidump output

Description Laurent Bigonville 2006-08-24 15:43:32 UTC 
Most recent kernel where this bug did not occur: 2.6.17
Distribution: Ubuntu
Hardware Environment: Acer travel mate 8000
Software Environment:
Problem Description:
/proc/acpi/thermal_zone is empty. Working great with kernel 2.6.15

More info see:
https://launchpad.net/distros/ubuntu/+source/linux-source-2.6.17/+bug/53381
Comment 1 Konstantin Karasyov 2006-08-31 06:32:39 UTC 
Could please attach the output of 'acpidump' command.
Comment 2 Laurent Bigonville 2006-08-31 07:47:05 UTC 
Created attachment 8919 [details]
acpidump output
Comment 3 Konstantin Karasyov 2006-09-12 04:42:08 UTC 
Does booting with ec_intr=0 make any difference?
If not - could you please boot with acpi_debug=0xffffffff to enable debug 
messages and submitt 'dmesg' output.
Comment 4 Laurent Bigonville 2006-09-12 05:04:41 UTC 
seems to work with ec_intr=0
Comment 5 Konstantin Karasyov 2006-09-12 06:06:40 UTC 
The default value for ec_intr was changed from 0 to 1.
So, I'm closing this bug.
Please, re-open if the problem persist.