| 2008-10-08 14:00:51 |
Oibaf |
bug |
|
|
added bug |
| 2008-10-08 14:02:53 |
Oibaf |
bug |
|
|
assigned to linux |
| 2008-10-08 14:28:50 |
Bug Watch Updater |
linux: status |
Unknown |
Confirmed |
|
| 2008-10-11 12:32:18 |
Bug Watch Updater |
linux: status |
Confirmed |
Invalid |
|
| 2008-10-13 07:49:48 |
Oibaf |
linux: status |
Invalid |
Unknown |
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| 2008-10-13 07:49:48 |
Oibaf |
linux: statusexplanation |
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| 2008-10-13 07:50:19 |
Oibaf |
description |
In 2.6.27-rc9 I noticed a fix/blacklist (commit e84956f92a846246b09b34f2a728329c386d250f) for two ATI laptop that set thermal
trip points to insanely low values.
I am using current Ubuntu LiveCD which ships kernel 2.6.27-6.9 and I noticed a similar problem on my HP Compaq 6715s (with latest BIOS F.0D 08/20/2008).
Steps to reproduce: run current LiveCD (downloaded from http://cdimage.ubuntu.com/daily-live/). The system is really slow, the fan is always active, but ouput fresh air.
If can be useful, running the following command as found here:
http://marc.info/?l=linux-acpi&m=121396447214047&w=4
I get:
$ cat /proc/acpi/thermal_zone/TZ*/trip_points
critical (S5): 105 C
passive: 16 C: tc1=1 tc2=2 tsp=100 devices=C000 C001
active[0]: 16 C: devices=C39B
active[1]: 16 C: devices=C39C
active[2]: 16 C: devices=C39D
active[3]: 16 C: devices=C39E
Maybe it should blacklisted also this hardware?
Thanks |
In 2.6.27-rc9 I noticed a fix/blacklist (commit e84956f92a846246b09b34f2a728329c386d250f) for two ATI laptop that set thermal
trip points to insanely low values.
I am using current Ubuntu LiveCD which ships kernel 2.6.27-6.9 and I noticed a similar problem on my HP Compaq 6715s (with latest BIOS F.0D 08/20/2008).
Steps to reproduce: run current LiveCD (downloaded from http://cdimage.ubuntu.com/daily-live/). The system is really slow, the fan is always active, but ouput fresh air.
If can be useful, running the following command as found here:
http://marc.info/?l=linux-acpi&m=121396447214047&w=4
I get:
$ cat /proc/acpi/thermal_zone/TZ*/trip_points
critical (S5): 105 C
passive: 16 C: tc1=1 tc2=2 tsp=100 devices=C000 C001
active[0]: 16 C: devices=C39B
active[1]: 16 C: devices=C39C
active[2]: 16 C: devices=C39D
active[3]: 16 C: devices=C39E
Maybe it should blacklisted also this hardware?
See also http://bugzilla.kernel.org/show_bug.cgi?id=11719
Thanks |
|
| 2008-10-13 07:57:57 |
Bug Watch Updater |
linux: status |
Unknown |
Confirmed |
|
| 2008-10-13 13:47:33 |
kulight |
marked as duplicate |
|
262066 |
|
| 2008-10-25 00:01:16 |
Bug Watch Updater |
linux: status |
Confirmed |
Fix Released |
|
| 2008-10-27 08:08:20 |
Oibaf |
removed duplicate marker |
262066 |
|
|
| 2008-10-27 08:12:22 |
Oibaf |
description |
In 2.6.27-rc9 I noticed a fix/blacklist (commit e84956f92a846246b09b34f2a728329c386d250f) for two ATI laptop that set thermal
trip points to insanely low values.
I am using current Ubuntu LiveCD which ships kernel 2.6.27-6.9 and I noticed a similar problem on my HP Compaq 6715s (with latest BIOS F.0D 08/20/2008).
Steps to reproduce: run current LiveCD (downloaded from http://cdimage.ubuntu.com/daily-live/). The system is really slow, the fan is always active, but ouput fresh air.
If can be useful, running the following command as found here:
http://marc.info/?l=linux-acpi&m=121396447214047&w=4
I get:
$ cat /proc/acpi/thermal_zone/TZ*/trip_points
critical (S5): 105 C
passive: 16 C: tc1=1 tc2=2 tsp=100 devices=C000 C001
active[0]: 16 C: devices=C39B
active[1]: 16 C: devices=C39C
active[2]: 16 C: devices=C39D
active[3]: 16 C: devices=C39E
Maybe it should blacklisted also this hardware?
See also http://bugzilla.kernel.org/show_bug.cgi?id=11719
Thanks |
In 2.6.27-rc9 I noticed a fix/blacklist (commit e84956f92a846246b09b34f2a728329c386d250f) for two ATI laptop that set thermal
trip points to insanely low values.
I am using current Ubuntu LiveCD which ships kernel 2.6.27-6.9 and I noticed a similar problem on my HP Compaq 6715s (with latest BIOS F.0D 08/20/2008).
Steps to reproduce: run current LiveCD (downloaded from http://cdimage.ubuntu.com/daily-live/). The system is really slow, the fan is always active, but ouput fresh air.
If can be useful, running the following command as found here:
http://marc.info/?l=linux-acpi&m=121396447214047&w=4
I get:
$ cat /proc/acpi/thermal_zone/TZ*/trip_points
critical (S5): 105 C
passive: 16 C: tc1=1 tc2=2 tsp=100 devices=C000 C001
active[0]: 16 C: devices=C39B
active[1]: 16 C: devices=C39C
active[2]: 16 C: devices=C39D
active[3]: 16 C: devices=C39E
Maybe it should blacklisted also this hardware?
Apparently the patch is available at http://bugzilla.kernel.org/show_bug.cgi?id=11516#c52
See also http://bugzilla.kernel.org/show_bug.cgi?id=11719
Thanks |
|
| 2008-10-27 11:40:12 |
Ivo Mans |
linux: status |
New |
Confirmed |
|
| 2008-10-27 11:40:12 |
Ivo Mans |
linux: statusexplanation |
|
|
|
| 2008-10-27 12:21:36 |
Oibaf |
description |
In 2.6.27-rc9 I noticed a fix/blacklist (commit e84956f92a846246b09b34f2a728329c386d250f) for two ATI laptop that set thermal
trip points to insanely low values.
I am using current Ubuntu LiveCD which ships kernel 2.6.27-6.9 and I noticed a similar problem on my HP Compaq 6715s (with latest BIOS F.0D 08/20/2008).
Steps to reproduce: run current LiveCD (downloaded from http://cdimage.ubuntu.com/daily-live/). The system is really slow, the fan is always active, but ouput fresh air.
If can be useful, running the following command as found here:
http://marc.info/?l=linux-acpi&m=121396447214047&w=4
I get:
$ cat /proc/acpi/thermal_zone/TZ*/trip_points
critical (S5): 105 C
passive: 16 C: tc1=1 tc2=2 tsp=100 devices=C000 C001
active[0]: 16 C: devices=C39B
active[1]: 16 C: devices=C39C
active[2]: 16 C: devices=C39D
active[3]: 16 C: devices=C39E
Maybe it should blacklisted also this hardware?
Apparently the patch is available at http://bugzilla.kernel.org/show_bug.cgi?id=11516#c52
See also http://bugzilla.kernel.org/show_bug.cgi?id=11719
Thanks |
In 2.6.27-rc9 I noticed a fix/blacklist (commit e84956f92a846246b09b34f2a728329c386d250f) for two ATI laptop that set thermal trip points to insanely low values. A more general fix for some HP machine was later merged on upstream 2.6.27.2:
http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.27.y.git;a=commit;h=e87898fdba90f9a270ae6bdb8ce98da91338a951
Unfortunately this fix does not cover 6715s.
I am using current Ubuntu LiveCD which ships kernel 2.6.27-6.9 and I noticed a similar problem on my HP Compaq 6715s (with latest BIOS F.0D 08/20/2008).
Steps to reproduce: run current LiveCD (downloaded from http://cdimage.ubuntu.com/daily-live/). The system is really slow, the fan is always active, but ouput fresh air.
If can be useful, running the following command as found here:
http://marc.info/?l=linux-acpi&m=121396447214047&w=4
I get:
$ cat /proc/acpi/thermal_zone/TZ*/trip_points
critical (S5): 105 C
passive: 16 C: tc1=1 tc2=2 tsp=100 devices=C000 C001
active[0]: 16 C: devices=C39B
active[1]: 16 C: devices=C39C
active[2]: 16 C: devices=C39D
active[3]: 16 C: devices=C39E
There is a patch available at http://bugzilla.kernel.org/show_bug.cgi?id=11516#c52
See also http://bugzilla.kernel.org/show_bug.cgi?id=11719
Thanks |
|
| 2008-11-06 10:46:28 |
Oibaf |
bug |
|
|
assigned to ubuntu-release-notes |
| 2008-11-08 03:57:26 |
Leann Ogasawara |
linux: status |
Confirmed |
Triaged |
|
| 2008-11-08 03:57:26 |
Leann Ogasawara |
linux: assignee |
|
ubuntu-kernel-team |
|
| 2008-11-08 03:57:26 |
Leann Ogasawara |
linux: importance |
Undecided |
Medium |
|
| 2008-11-26 22:41:16 |
Tim Gardner |
linux: status |
New |
In Progress |
|
| 2008-11-26 22:41:16 |
Tim Gardner |
linux: assignee |
|
timg-tpi |
|
| 2008-11-26 22:41:16 |
Tim Gardner |
linux: importance |
Undecided |
Low |
|
| 2008-11-26 22:41:16 |
Tim Gardner |
linux: statusexplanation |
|
Sounds like there is a fix pending in 2.6.26.8 |
|
| 2008-12-03 15:18:52 |
kulight |
ubuntu-release-notes: status |
New |
Confirmed |
|
| 2008-12-03 15:18:52 |
kulight |
ubuntu-release-notes: statusexplanation |
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|
|
| 2008-12-06 15:47:41 |
Oibaf |
linux: status |
Triaged |
Fix Released |
|
| 2008-12-06 15:47:41 |
Oibaf |
linux: statusexplanation |
|
This should be fixed in current jaunty kernel (2.6.28 based). Leaving opened for Intrepid. |
|
| 2008-12-19 08:56:17 |
Oibaf |
linux: status |
In Progress |
Fix Committed |
|
| 2008-12-19 08:56:17 |
Oibaf |
linux: statusexplanation |
Sounds like there is a fix pending in 2.6.26.8 |
Should have been fixed in 2.6.27-11.21 (intrepid proposed). |
|
| 2009-01-29 08:35:36 |
Oibaf |
linux: status |
Fix Committed |
Fix Released |
|
| 2009-01-29 08:35:36 |
Oibaf |
linux: statusexplanation |
Should have been fixed in 2.6.27-11.21 (intrepid proposed). |
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|
| 2009-04-21 10:01:19 |
Oibaf |
ubuntu-release-notes: status |
Confirmed |
Fix Released |
|
| 2009-04-21 10:16:01 |
Steve Langasek |
ubuntu-release-notes: status |
Fix Released |
Won't Fix |
|
| 2009-04-21 10:20:59 |
Stefan Friesel |
ubuntu-release-notes: status |
Won't Fix |
Confirmed |
|
| 2009-04-21 10:35:17 |
Steve Langasek |
ubuntu-release-notes: status |
Confirmed |
Won't Fix |
|
| 2011-02-04 10:24:52 |
Bug Watch Updater |
linux: importance |
Unknown |
Medium |
|
| 2011-02-04 10:51:53 |
Peter Mayr |
removed subscriber Peter Mayr |
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