| 2009-05-01 02:56:45 |
Igor Starikov |
bug |
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added bug |
| 2009-05-01 02:57:24 |
Igor Starikov |
tags |
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laptop |
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| 2009-05-08 19:38:13 |
Bitrot |
attachment added |
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syslog http://launchpadlibrarian.net/26477582/syslog |
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| 2009-05-11 04:25:12 |
Igor Starikov |
affects |
ubuntu |
linux (Ubuntu) |
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| 2009-05-11 04:25:12 |
Igor Starikov |
linux (Ubuntu): status |
New |
Confirmed |
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| 2009-05-11 04:25:12 |
Igor Starikov |
linux (Ubuntu): assignee |
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Ubuntu Kernel ACPI Team (ubuntu-kernel-acpi) |
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| 2009-06-02 15:52:15 |
Igor Starikov |
linux (Ubuntu): assignee |
Ubuntu Kernel ACPI Team (ubuntu-kernel-acpi) |
Ubuntu Laptop Team (ubuntu-laptop) |
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| 2009-06-05 11:04:19 |
CharlieAshford |
removed subscriber CharlieAshford |
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| 2009-06-13 06:33:43 |
Igor Starikov |
removed subscriber idle sign |
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| 2009-06-14 06:22:29 |
ana |
nominated for series |
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Ubuntu Jaunty |
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| 2009-06-15 14:32:29 |
Todd Patrick |
removed subscriber Todd Patrick |
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| 2009-06-15 14:42:13 |
Todd Patrick |
removed subscriber Todd Patrick |
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| 2009-06-15 17:08:51 |
Nathan Valentine |
removed subscriber Nathan Valentine |
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| 2009-06-15 19:46:57 |
Todd Patrick |
removed subscriber Todd Patrick |
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| 2009-06-16 01:36:08 |
Todd Patrick |
removed subscriber Todd Patrick |
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| 2009-06-16 12:40:13 |
Mathieu Comandon |
removed subscriber Mathieu Comandon |
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| 2009-06-18 06:04:09 |
Michal Pěnka |
linux (Ubuntu): assignee |
Ubuntu Laptop Team (ubuntu-laptop) |
Ubuntu Kernel ACPI Team (ubuntu-kernel-acpi) |
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| 2009-06-18 07:20:13 |
Michal Pěnka |
attachment added |
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BootDmesg.txt http://launchpadlibrarian.net/28052297/BootDmesg.txt |
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| 2009-06-18 07:20:15 |
Michal Pěnka |
attachment added |
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CurrentDmesg.txt http://launchpadlibrarian.net/28052298/CurrentDmesg.txt |
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| 2009-06-18 07:20:18 |
Michal Pěnka |
attachment added |
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Dependencies.txt http://launchpadlibrarian.net/28052300/Dependencies.txt |
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| 2009-06-18 07:20:21 |
Michal Pěnka |
attachment added |
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HalComputerInfo.txt http://launchpadlibrarian.net/28052301/HalComputerInfo.txt |
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| 2009-06-18 07:20:27 |
Michal Pěnka |
attachment added |
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Lspci.txt http://launchpadlibrarian.net/28052304/Lspci.txt |
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| 2009-06-18 07:20:29 |
Michal Pěnka |
attachment added |
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Lsusb.txt http://launchpadlibrarian.net/28052305/Lsusb.txt |
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| 2009-06-18 07:20:34 |
Michal Pěnka |
attachment added |
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ProcCpuinfo.txt http://launchpadlibrarian.net/28052306/ProcCpuinfo.txt |
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| 2009-06-18 07:20:36 |
Michal Pěnka |
attachment added |
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ProcInterrupts.txt http://launchpadlibrarian.net/28052307/ProcInterrupts.txt |
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| 2009-06-18 07:20:39 |
Michal Pěnka |
attachment added |
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ProcModules.txt http://launchpadlibrarian.net/28052308/ProcModules.txt |
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| 2009-06-18 11:11:54 |
Dominic van Berkel |
removed subscriber Dominic van Berkel |
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| 2009-06-18 11:55:03 |
Dominic van Berkel |
removed subscriber Dominic van Berkel |
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| 2009-06-18 14:27:28 |
Andy Whitcroft |
linux (Ubuntu): importance |
Undecided |
High |
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| 2009-06-18 14:27:28 |
Andy Whitcroft |
linux (Ubuntu): status |
Confirmed |
In Progress |
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| 2009-06-23 22:58:03 |
CylnZ |
attachment added |
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BootDmesg.txt http://launchpadlibrarian.net/28263694/BootDmesg.txt |
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| 2009-06-23 22:58:05 |
CylnZ |
attachment added |
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CurrentDmesg.txt http://launchpadlibrarian.net/28263695/CurrentDmesg.txt |
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| 2009-06-23 22:58:07 |
CylnZ |
attachment added |
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Dependencies.txt http://launchpadlibrarian.net/28263698/Dependencies.txt |
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| 2009-06-23 22:58:09 |
CylnZ |
attachment added |
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HalComputerInfo.txt http://launchpadlibrarian.net/28263702/HalComputerInfo.txt |
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| 2009-06-23 22:58:12 |
CylnZ |
attachment added |
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Lspci.txt http://launchpadlibrarian.net/28263704/Lspci.txt |
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| 2009-06-23 22:58:14 |
CylnZ |
attachment added |
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Lsusb.txt http://launchpadlibrarian.net/28263708/Lsusb.txt |
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| 2009-06-23 22:58:18 |
CylnZ |
attachment added |
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ProcCpuinfo.txt http://launchpadlibrarian.net/28263711/ProcCpuinfo.txt |
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| 2009-06-23 22:58:21 |
CylnZ |
attachment added |
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ProcInterrupts.txt http://launchpadlibrarian.net/28263716/ProcInterrupts.txt |
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| 2009-06-23 22:58:25 |
CylnZ |
attachment added |
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ProcModules.txt http://launchpadlibrarian.net/28263717/ProcModules.txt |
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| 2009-06-25 08:13:55 |
Andy Whitcroft |
linux (Ubuntu): assignee |
Ubuntu Kernel ACPI Team (ubuntu-kernel-acpi) |
Andy Whitcroft (apw) |
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| 2009-06-25 17:22:27 |
Igor Starikov |
attachment added |
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BootDmesg.txt http://launchpadlibrarian.net/28374837/BootDmesg.txt |
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| 2009-06-25 17:22:30 |
Igor Starikov |
attachment added |
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CurrentDmesg.txt http://launchpadlibrarian.net/28374848/CurrentDmesg.txt |
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| 2009-06-25 17:22:32 |
Igor Starikov |
attachment added |
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Dependencies.txt http://launchpadlibrarian.net/28374852/Dependencies.txt |
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| 2009-06-25 17:22:36 |
Igor Starikov |
attachment added |
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HalComputerInfo.txt http://launchpadlibrarian.net/28374854/HalComputerInfo.txt |
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| 2009-06-25 17:22:39 |
Igor Starikov |
attachment added |
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Lspci.txt http://launchpadlibrarian.net/28374855/Lspci.txt |
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| 2009-06-25 17:22:41 |
Igor Starikov |
attachment added |
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ProcCpuinfo.txt http://launchpadlibrarian.net/28374856/ProcCpuinfo.txt |
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| 2009-06-25 17:22:45 |
Igor Starikov |
attachment added |
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ProcInterrupts.txt http://launchpadlibrarian.net/28374861/ProcInterrupts.txt |
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| 2009-06-25 17:22:49 |
Igor Starikov |
attachment added |
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ProcModules.txt http://launchpadlibrarian.net/28374863/ProcModules.txt |
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| 2009-06-25 17:41:59 |
Maurizio |
attachment added |
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dmesg.txt http://launchpadlibrarian.net/28375242/dmesg.txt |
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| 2009-06-25 17:43:04 |
Maurizio |
attachment added |
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lshw.txt http://launchpadlibrarian.net/28375296/lshw.txt |
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| 2009-06-25 17:44:18 |
Maurizio |
attachment added |
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debug.txt http://launchpadlibrarian.net/28375304/debug.txt |
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| 2009-06-25 17:45:29 |
Maurizio |
attachment added |
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kern.log http://launchpadlibrarian.net/28375362/kern.log |
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| 2009-06-25 18:34:24 |
Alex Bernea |
attachment added |
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BootDmesg.txt http://launchpadlibrarian.net/28376592/BootDmesg.txt |
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| 2009-06-25 18:34:28 |
Alex Bernea |
attachment added |
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CurrentDmesg.txt http://launchpadlibrarian.net/28376594/CurrentDmesg.txt |
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| 2009-06-25 18:34:30 |
Alex Bernea |
attachment added |
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Dependencies.txt http://launchpadlibrarian.net/28376596/Dependencies.txt |
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| 2009-06-25 18:34:33 |
Alex Bernea |
attachment added |
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HalComputerInfo.txt http://launchpadlibrarian.net/28376599/HalComputerInfo.txt |
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| 2009-06-25 18:34:35 |
Alex Bernea |
attachment added |
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Lspci.txt http://launchpadlibrarian.net/28376601/Lspci.txt |
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| 2009-06-25 18:34:38 |
Alex Bernea |
attachment added |
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ProcCpuinfo.txt http://launchpadlibrarian.net/28376603/ProcCpuinfo.txt |
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| 2009-06-25 18:34:41 |
Alex Bernea |
attachment added |
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ProcInterrupts.txt http://launchpadlibrarian.net/28376607/ProcInterrupts.txt |
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| 2009-06-25 18:34:47 |
Alex Bernea |
attachment added |
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ProcModules.txt http://launchpadlibrarian.net/28376608/ProcModules.txt |
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| 2009-07-04 03:47:19 |
Jitterro |
attachment added |
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lshw output http://launchpadlibrarian.net/28677677/lshw.txt |
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| 2009-07-04 13:31:38 |
Marcos Jr |
attachment added |
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lshw.txt http://launchpadlibrarian.net/28685706/lshw.txt |
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| 2009-07-07 05:25:07 |
dlf |
attachment added |
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dell latitude d620 lshw http://launchpadlibrarian.net/28753919/lshw_dell620.txt |
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| 2009-07-09 10:47:01 |
CharleyS |
attachment added |
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ACPI dump http://launchpadlibrarian.net/28844512/acpidump.txt |
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| 2009-07-09 10:49:10 |
CharleyS |
attachment added |
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DMIDECODE dump http://launchpadlibrarian.net/28844523/dmidecode.txt |
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| 2009-07-09 15:04:45 |
Paul Bryan |
attachment added |
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acpidump.txt http://launchpadlibrarian.net/28849383/acpidump.txt |
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| 2009-07-09 15:05:48 |
Paul Bryan |
attachment added |
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dmidecode.txt http://launchpadlibrarian.net/28849430/dmidecode.txt |
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| 2009-07-09 16:43:24 |
Alex Bernea |
attachment added |
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acpidump.txt http://launchpadlibrarian.net/28851537/acpidump.txt |
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| 2009-07-09 16:44:17 |
Alex Bernea |
attachment added |
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dmidecode.txt http://launchpadlibrarian.net/28851548/dmidecode.txt |
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| 2009-07-09 18:52:11 |
MZBKA |
removed subscriber MZBKA |
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| 2009-07-10 02:17:44 |
Marcos Jr |
attachment added |
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acpidump.txt http://launchpadlibrarian.net/28864039/acpidump.txt |
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| 2009-07-10 02:31:41 |
Marcos Jr |
attachment added |
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dmidecode.txt http://launchpadlibrarian.net/28864355/dmidecode.txt |
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| 2009-07-10 02:33:11 |
Diego Schulz |
attachment added |
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acpidump.txt http://launchpadlibrarian.net/28864374/acpidump.txt |
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| 2009-07-10 02:39:20 |
Diego Schulz |
attachment added |
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dmesg.txt http://launchpadlibrarian.net/28864426/dmesg.txt |
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| 2009-07-10 12:19:34 |
Igor Starikov |
attachment added |
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2.6.28.13-acpidump.txt http://launchpadlibrarian.net/28876642/2.6.28.13-acpidump.txt |
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| 2009-07-10 12:20:06 |
Igor Starikov |
attachment added |
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2.6.28.13-dmidecode.txt http://launchpadlibrarian.net/28876652/2.6.28.13-dmidecode.txt |
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| 2009-07-10 19:05:13 |
dlf |
attachment added |
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dell latitude d620 acpidump http://launchpadlibrarian.net/28891819/acpidump_dell_d620.txt |
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| 2009-07-10 19:06:45 |
dlf |
attachment added |
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dell latitude d620 dmidecode http://launchpadlibrarian.net/28891890/dmidecode_dell_d620.txt |
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| 2009-07-11 18:12:53 |
Olivier Bilodeau |
attachment added |
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thinkpad-t61-lshw http://launchpadlibrarian.net/28916243/thinkpad-t61-lshw |
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| 2009-07-11 18:14:12 |
Olivier Bilodeau |
attachment added |
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thinkpad-t61-acpidump http://launchpadlibrarian.net/28916273/thinkpad-t61-acpidump |
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| 2009-07-11 18:15:52 |
Olivier Bilodeau |
attachment added |
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thinkpad-t61-dmidecode http://launchpadlibrarian.net/28916355/thinkpad-t61-dmidecode |
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| 2009-07-11 18:17:33 |
Olivier Bilodeau |
attachment added |
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proc-acpi-ibm-fan linux-2.6.28-13 http://launchpadlibrarian.net/28916382/proc-acpi-ibm-fan%20linux-2.6.28-13 |
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| 2009-07-11 18:18:44 |
Olivier Bilodeau |
attachment added |
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sensors output.tar.gz http://launchpadlibrarian.net/28916419/sensors%20output.tar.gz |
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| 2009-07-12 14:42:20 |
arsenix |
removed subscriber arsenix |
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| 2009-07-13 20:10:12 |
Maurizio |
attachment added |
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acpidump.txt http://launchpadlibrarian.net/28983169/acpidump.txt |
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| 2009-07-13 20:11:32 |
Maurizio |
attachment added |
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dmidecode.txt http://launchpadlibrarian.net/28983206/dmidecode.txt |
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| 2009-07-20 19:47:49 |
Andreas Summerauer |
nominated for series |
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Ubuntu Karmic |
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| 2009-07-20 19:53:19 |
Andreas Summerauer |
nominated for series |
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Ubuntu Dapper |
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| 2009-07-20 19:53:19 |
Andreas Summerauer |
nominated for series |
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Ubuntu Hardy |
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| 2009-07-20 19:53:19 |
Andreas Summerauer |
nominated for series |
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Ubuntu Intrepid |
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| 2009-09-10 21:08:34 |
Eric Walstad |
attachment added |
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Fields: timestamp, cpu temp (C), fan state, fan rpms, cpu state, load average; 12:39-12:58: gzipping a large file; 12:59-13:50: loading a large PostgreSQL database. http://launchpadlibrarian.net/31620230/temperature.log |
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| 2009-09-10 21:15:06 |
Eric Walstad |
attachment added |
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Python script to log fan, temperature and cpu info to /tmp/temperature.log http://launchpadlibrarian.net/31620435/log_temperatures.py |
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| 2009-09-23 14:47:16 |
TQ |
removed subscriber doshell |
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| 2009-09-28 18:04:36 |
ehuang |
removed subscriber ehuang |
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| 2009-10-05 02:29:36 |
Jagmax |
linux (Ubuntu): status |
In Progress |
Fix Committed |
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| 2009-10-05 02:46:10 |
Jagmax |
linux (Ubuntu): status |
Fix Committed |
In Progress |
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| 2009-10-18 08:49:14 |
timoun |
linux (Ubuntu): status |
In Progress |
Fix Committed |
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| 2009-10-18 08:49:33 |
timoun |
linux (Ubuntu): status |
Fix Committed |
In Progress |
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| 2009-10-18 14:53:07 |
Gonzalo |
linux (Ubuntu): status |
In Progress |
Fix Committed |
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| 2009-10-18 14:53:29 |
Gonzalo |
linux (Ubuntu): status |
Fix Committed |
In Progress |
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| 2009-11-02 01:01:34 |
J_Wesker |
removed subscriber J_Wesker |
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| 2009-11-02 07:27:10 |
Andreas Summerauer |
removed subscriber Andreas Summerauer |
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| 2009-11-02 20:54:17 |
Andreas Summerauer |
nominated for series |
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Ubuntu Lucid |
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| 2010-03-16 22:57:25 |
Flávio Etrusco |
removed subscriber Flávio Etrusco |
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| 2010-04-15 12:12:47 |
ceg |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?t=1130450)
----
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?t=1130450)
----
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
-----
Comment #327 points to the "server" edition not suffering from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
|
|
| 2010-04-15 12:23:32 |
ceg |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?t=1130450)
----
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
-----
Comment #327 points to the "server" edition not suffering from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
|
Ubuntu 9.04, fresh install on Acer Aspire 5005.
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?t=1130450)
----
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
-----
Comment #308 points to specifics with ati graphics cards were you can work around the problem by disabling some acpi functions with the fglrx driver.
Comment #327 points to the "server" edition (no acpi) not suffering from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
|
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| 2010-04-15 12:52:31 |
ceg |
attachment added |
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acpidump.txt http://launchpadlibrarian.net/44261320/acpidump.txt |
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| 2010-04-15 12:55:19 |
ceg |
attachment added |
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dmidecode.txt http://launchpadlibrarian.net/44261482/dmidecode.txt |
|
| 2010-04-15 13:20:46 |
ceg |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?t=1130450)
----
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
-----
Comment #308 points to specifics with ati graphics cards were you can work around the problem by disabling some acpi functions with the fglrx driver.
Comment #327 points to the "server" edition (no acpi) not suffering from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
|
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
----
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
-----
In some cases loading some additional kernel modules seems to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out that with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
Comment #327 points to the "server" edition which has no acpi and does not suffer from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
|
|
| 2010-04-15 13:36:08 |
ceg |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
----
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
-----
In some cases loading some additional kernel modules seems to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out that with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
Comment #327 points to the "server" edition which has no acpi and does not suffer from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
|
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
Replication:
-----
try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
Workarounds:
-----
In some cases loading some additional kernel modules seems to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out that with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
Comment #327 points to the "server" edition which has no acpi and does not suffer from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
|
|
| 2010-04-15 13:47:48 |
ceg |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
Replication:
-----
try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
Workarounds:
-----
In some cases loading some additional kernel modules seems to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out that with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
Comment #327 points to the "server" edition which has no acpi and does not suffer from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
|
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
Replication:
-----
try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may also be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. (gpu overheating while cpu fan is not running fast enough)
Workarounds:
-----
In some cases loading some additional kernel modules seems to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out that with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
Comment #327 points to the "server" edition which has no acpi and does not suffer from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
|
|
| 2010-04-15 13:56:13 |
ceg |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
Replication:
-----
try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may also be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. (gpu overheating while cpu fan is not running fast enough)
Workarounds:
-----
In some cases loading some additional kernel modules seems to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out that with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
Comment #327 points to the "server" edition which has no acpi and does not suffer from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
|
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
Replication:
-----
try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may also be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. (gpu overheating while cpu fan is not running fast enough)
Workarounds:
-----
Make sure heatsink is not dusty (Pressured air/vacuum at own risk).
In some cases loading some additional kernel modules seemed/used to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
Comment #327 points to the "server" edition which has no acpi and does not suffer from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
Comment #328 points out in other cases updating BIOS to latest version and adding "acpi.power_nocheck=1" option to boot line may help. |
|
| 2010-04-15 14:02:23 |
ceg |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
Replication:
-----
try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may also be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. (gpu overheating while cpu fan is not running fast enough)
Workarounds:
-----
Make sure heatsink is not dusty (Pressured air/vacuum at own risk).
In some cases loading some additional kernel modules seemed/used to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
Comment #327 points to the "server" edition which has no acpi and does not suffer from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
Comment #328 points out in other cases updating BIOS to latest version and adding "acpi.power_nocheck=1" option to boot line may help. |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
Replication:
-----
try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. (gpu only overheating when cpu fan is not running fast enough)
Workarounds:
-----
Make sure heatsink is not dusty (Pressured air/vacuum at own risk).
In some cases loading some additional kernel modules seemed/used to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
Possible /etc/X11/xorg.conf for non-fglrx users:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which has no acpi and does not suffer from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
Comment #328 points out in other cases updating BIOS to latest version and adding "acpi.power_nocheck=1" option to boot line may help.
|
|
| 2010-04-15 14:19:56 |
ceg |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
Replication:
-----
try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. (gpu only overheating when cpu fan is not running fast enough)
Workarounds:
-----
Make sure heatsink is not dusty (Pressured air/vacuum at own risk).
In some cases loading some additional kernel modules seemed/used to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
Possible /etc/X11/xorg.conf for non-fglrx users:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which has no acpi and does not suffer from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
Comment #328 points out in other cases updating BIOS to latest version and adding "acpi.power_nocheck=1" option to boot line may help.
|
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
Replication:
-----
try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. (gpu only overheating when cpu fan is not running fast enough)
Workarounds:
-----
Make sure heatsink is not dusty (Pressured air/vacuum at own risk).
In some cases loading some additional kernel modules seemed/used to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
Possible /etc/X11/xorg.conf for non-fglrx users:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which has no acpi and does not suffer from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
Comment #328 points out in other cases updating BIOS to latest version and adding "acpi.power_nocheck=1" (https://patchwork.kernel.org/patch/23156/) option to boot line may help.
|
|
| 2010-04-15 14:26:56 |
ceg |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
Replication:
-----
try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. (gpu only overheating when cpu fan is not running fast enough)
Workarounds:
-----
Make sure heatsink is not dusty (Pressured air/vacuum at own risk).
In some cases loading some additional kernel modules seemed/used to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
Possible /etc/X11/xorg.conf for non-fglrx users:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which has no acpi and does not suffer from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
Comment #328 points out in other cases updating BIOS to latest version and adding "acpi.power_nocheck=1" (https://patchwork.kernel.org/patch/23156/) option to boot line may help.
|
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
Replication:
-----
try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. (gpu only overheating when cpu fan is not running fast enough)
Workarounds:
-----
Make sure heatsink is not dusty (Pressured air/vacuum at own risk).
In some cases loading some additional kernel modules seemed/used to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
Possible /etc/X11/xorg.conf for non-fglrx users:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which has no acpi and does not suffer from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
If your fan does not start at all, but in overheating conditions:
Comment #328 points out updating BIOS to latest version and adding "acpi.power_nocheck=1" (https://patchwork.kernel.org/patch/23156/) option to boot line may help.
In this situation also staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.
|
|
| 2010-04-15 14:40:18 |
ceg |
summary |
Ubuntu 9.04 laptop overheat and shutdown |
laptop overheats and suddenly shuts down/off |
|
| 2010-04-15 15:20:29 |
ceg |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
Replication:
-----
try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. (gpu only overheating when cpu fan is not running fast enough)
Workarounds:
-----
Make sure heatsink is not dusty (Pressured air/vacuum at own risk).
In some cases loading some additional kernel modules seemed/used to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
Possible /etc/X11/xorg.conf for non-fglrx users:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which has no acpi and does not suffer from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
If your fan does not start at all, but in overheating conditions:
Comment #328 points out updating BIOS to latest version and adding "acpi.power_nocheck=1" (https://patchwork.kernel.org/patch/23156/) option to boot line may help.
In this situation also staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.
|
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
Replication:
-----
try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. (The gpu only overheating when cpu fan is not running fast enough.)
Workarounds:
-----
Make sure heatsink is not dusty (Pressured air/vacuum at own risk).
In some cases loading some additional kernel modules seemed/used to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
Possible /etc/X11/xorg.conf for non-fglrx users:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which has no acpi and does not suffer from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
If your fan does not start at all, but in overheating conditions:
Comment #328 points out updating BIOS to latest version and adding "acpi.power_nocheck=1" (https://patchwork.kernel.org/patch/23156/) option to boot line may help.
In this situation also staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.
|
|
| 2010-04-15 15:26:07 |
lavinog |
removed subscriber lavinog |
|
|
|
| 2010-04-15 16:11:01 |
abhiroopb |
removed subscriber abhiroopb |
|
|
|
| 2010-04-16 09:51:48 |
ceg |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
Replication:
-----
try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. (The gpu only overheating when cpu fan is not running fast enough.)
Workarounds:
-----
Make sure heatsink is not dusty (Pressured air/vacuum at own risk).
In some cases loading some additional kernel modules seemed/used to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
Possible /etc/X11/xorg.conf for non-fglrx users:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which has no acpi and does not suffer from this bug, as well as to a blog post linking to summaries. http://designbygravity.wordpress.com/2009/12/01/how-linux-almost-drove-me-to-windows-xp/
If your fan does not start at all, but in overheating conditions:
Comment #328 points out updating BIOS to latest version and adding "acpi.power_nocheck=1" (https://patchwork.kernel.org/patch/23156/) option to boot line may help.
In this situation also staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.
|
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
-----
Replication:
You can try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. And the gpu only overheating when cpu is not getting stressed/hot and the fan is not running fast enough to keep the gpu from overheating.
-----
Workarounds:
Make sure heatsink is not dusty (Pressured air/vacuum at own risk).
In some cases loading some additional kernel modules seemed to/used to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
A possible /etc/X11/xorg.conf to keep the gpu cooler:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which does not use acpi and does not suffer from this bug.
----
You are seeing another issue if your fan does not start at all, but in emergency overheating conditions:
Comment #328 points out updating BIOS to latest version and adding "acpi.power_nocheck=1" (https://patchwork.kernel.org/patch/23156/) option to boot line may help.
With this issue also staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.
|
|
| 2010-04-16 11:02:05 |
ceg |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
-----
Replication:
You can try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. And the gpu only overheating when cpu is not getting stressed/hot and the fan is not running fast enough to keep the gpu from overheating.
-----
Workarounds:
Make sure heatsink is not dusty (Pressured air/vacuum at own risk).
In some cases loading some additional kernel modules seemed to/used to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by fglrx driver you can disable its acpi functions as a workaround.
A possible /etc/X11/xorg.conf to keep the gpu cooler:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which does not use acpi and does not suffer from this bug.
----
You are seeing another issue if your fan does not start at all, but in emergency overheating conditions:
Comment #328 points out updating BIOS to latest version and adding "acpi.power_nocheck=1" (https://patchwork.kernel.org/patch/23156/) option to boot line may help.
With this issue also staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.
|
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
-----
Replication:
You can try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. And the gpu only overheating when cpu is not getting stressed/hot and the fan is not running fast enough to keep the gpu from overheating.
-----
Workarounds:
First make sure heatsink/vent system is not dusty (Pressured air/vacuum at own risk).
In some cases using some additional kernel modules (or other cpu throttling packages) seem to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by the fglrx driver you can disable its acpi functions as a workaround.
A example /etc/X11/xorg.conf to keep the gpu cooler in general is the following:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which does not use acpi and does not suffer from this bug.
----
You are seeing another issue if your fan does not start at all, but in emergency overheating conditions:
Comment #328 points out updating BIOS to latest version and adding "acpi.power_nocheck=1" (https://patchwork.kernel.org/patch/23156/) option to boot line may help.
With this issue also staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.
|
|
| 2010-04-21 18:26:27 |
ceg |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
-----
Replication:
You can try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. And the gpu only overheating when cpu is not getting stressed/hot and the fan is not running fast enough to keep the gpu from overheating.
-----
Workarounds:
First make sure heatsink/vent system is not dusty (Pressured air/vacuum at own risk).
In some cases using some additional kernel modules (or other cpu throttling packages) seem to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by the fglrx driver you can disable its acpi functions as a workaround.
A example /etc/X11/xorg.conf to keep the gpu cooler in general is the following:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which does not use acpi and does not suffer from this bug.
----
You are seeing another issue if your fan does not start at all, but in emergency overheating conditions:
Comment #328 points out updating BIOS to latest version and adding "acpi.power_nocheck=1" (https://patchwork.kernel.org/patch/23156/) option to boot line may help.
With this issue also staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.
|
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
-----
Replication:
You can try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. And the gpu will only overheat when cpu is not getting very stressed/hot and thus the fan is not running fast enough to keep the gpu from overheating.
It may also be reproducable by installing the ubunu alternate CD into virtualbox (without guest additions).
-----
Workarounds:
Hint 1: Make sure the heatsink/vent system is not dusty. (Do clean it with pressured air/vacuum at own risk.)
Hint 1: Using your laptop standing on its side or front edge (even if opened), i.e. when it is connected to external monitor etc., can change the heat flow and make parts like the gpu overheat which won't get so hot in normal orientation.
In some cases using some additional kernel modules (or other cpu throttling packages) seem to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by the fglrx driver you can disable its acpi functions as a workaround.
A example /etc/X11/xorg.conf to keep the gpu cooler in general is the following:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which does not use acpi and does not suffer from this bug.
----
If your fan does not start at all, but in emergency overheating conditions, you are seeing another unrelated issue/bug:
Comment #328 points out updating BIOS to latest version and adding "acpi.power_nocheck=1" option to boot line may help. (seems fixed upstream https://patchwork.kernel.org/patch/23156/)
With that unrelated issue also staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.
|
|
| 2010-04-26 14:36:17 |
ceg |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
-----
Replication:
You can try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. And the gpu will only overheat when cpu is not getting very stressed/hot and thus the fan is not running fast enough to keep the gpu from overheating.
It may also be reproducable by installing the ubunu alternate CD into virtualbox (without guest additions).
-----
Workarounds:
Hint 1: Make sure the heatsink/vent system is not dusty. (Do clean it with pressured air/vacuum at own risk.)
Hint 1: Using your laptop standing on its side or front edge (even if opened), i.e. when it is connected to external monitor etc., can change the heat flow and make parts like the gpu overheat which won't get so hot in normal orientation.
In some cases using some additional kernel modules (or other cpu throttling packages) seem to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by the fglrx driver you can disable its acpi functions as a workaround.
A example /etc/X11/xorg.conf to keep the gpu cooler in general is the following:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which does not use acpi and does not suffer from this bug.
----
If your fan does not start at all, but in emergency overheating conditions, you are seeing another unrelated issue/bug:
Comment #328 points out updating BIOS to latest version and adding "acpi.power_nocheck=1" option to boot line may help. (seems fixed upstream https://patchwork.kernel.org/patch/23156/)
With that unrelated issue also staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.
|
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
-----
Replication:
You can try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. And the gpu will only overheat when cpu is not getting very stressed/hot and thus the fan is not running fast enough to keep the gpu from overheating.
It may also be reproducable by installing the ubunu alternate CD into virtualbox (without guest additions).
-----
Workarounds:
Hint 1: Make sure the heatsink/vent system is not dusty. (Do clean it with pressured air/vacuum at own risk.)
Hint 1: Using your laptop standing on its side or front edge (even if opened), i.e. when it is connected to external monitor etc., can change the heat flow and make parts like the gpu overheat which won't get so hot in normal orientation.
In some cases using some additional kernel modules (or other cpu throttling packages) seem to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by the fglrx driver you can disable its acpi functions as a workaround.
A example /etc/X11/xorg.conf to keep the gpu cooler in general is the following:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which does not use acpi and does not suffer from this bug.
----
If your fan does not start at all, but in emergency overheating conditions, you are seeing another unrelated issue/bug:
Comment #328 points out updating BIOS to latest version and adding "acpi.power_nocheck=1" option to boot line may help. (Making this default was proposed https://patchwork.kernel.org/patch/23156/ but it is not upstream as of april 10)
With fans not turning on, staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.
|
|
| 2010-04-27 15:03:28 |
ceg |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
-----
Replication:
You can try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. And the gpu will only overheat when cpu is not getting very stressed/hot and thus the fan is not running fast enough to keep the gpu from overheating.
It may also be reproducable by installing the ubunu alternate CD into virtualbox (without guest additions).
-----
Workarounds:
Hint 1: Make sure the heatsink/vent system is not dusty. (Do clean it with pressured air/vacuum at own risk.)
Hint 1: Using your laptop standing on its side or front edge (even if opened), i.e. when it is connected to external monitor etc., can change the heat flow and make parts like the gpu overheat which won't get so hot in normal orientation.
In some cases using some additional kernel modules (or other cpu throttling packages) seem to work around the problem.
http://ubuntuforums.org/showthread.php?s=cb341b218b0f159c552006cac37a6632&t=1312317
Comment #308 points out how with ati graphics cards supported by the fglrx driver you can disable its acpi functions as a workaround.
A example /etc/X11/xorg.conf to keep the gpu cooler in general is the following:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which does not use acpi and does not suffer from this bug.
----
If your fan does not start at all, but in emergency overheating conditions, you are seeing another unrelated issue/bug:
Comment #328 points out updating BIOS to latest version and adding "acpi.power_nocheck=1" option to boot line may help. (Making this default was proposed https://patchwork.kernel.org/patch/23156/ but it is not upstream as of april 10)
With fans not turning on, staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.
|
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
-----
Replication:
You can try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. And the gpu will only overheat when cpu is not getting very stressed/hot and thus the fan is not running fast enough to keep the gpu from overheating.
It may also be reproducable by installing the ubunu alternate CD into virtualbox (without guest additions).
-----
Workarounds:
Hint 1: Make sure the heatsink/vent system is not dusty. (Do clean it with pressured air/vacuum at own risk.)
Hint 2: Using your laptop standing on its side or front edge (even if opened), i.e. when it is connected to external monitor etc., can change the heat flow and make parts like the gpu overheat which won't get so hot in normal orientation.
In some cases using some additional kernel modules (or other cpu throttling packages) seem to work around the problem.
Comment #308 points out how with ati graphics cards supported by the fglrx driver you can disable its acpi functions as a workaround.
An example /etc/X11/xorg.conf to keep the gpu cooler in general is the following:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which does not use acpi and does not suffer from this bug.
Comment #328 hinted that adding the "acpi.power_nocheck=1" AND "acpi_osi=linux" boot options can help, if your (updated) BIOS supports it. (Making nocheck=1 the default was proposed https://patchwork.kernel.org/patch/23156/ but it is not upstream as of april 2010.)
---
If your fan does not start at all, but in emergency overheating conditions, you may be seeing an (source code wise) unrelated issue/bug, that can be worked around however by the same acpi.power_nocheck=1 boot option as well, though. (Or by staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.)
|
|
| 2010-07-03 11:13:38 |
Daniele Dellafiore |
attachment added |
|
nvidia-powermizer.png http://launchpadlibrarian.net/51327866/nvidia-powermizer.png |
|
| 2010-09-11 17:28:07 |
Abdelrahman |
nominated for series |
|
Ubuntu Maverick |
|
| 2010-09-11 18:11:35 |
Abdelrahman |
bug |
|
|
added subscriber Abdelrahman |
| 2010-09-13 03:52:10 |
Andreas Summerauer |
removed subscriber Andreas Summerauer |
|
|
|
| 2010-09-24 20:06:33 |
ybaruss |
bug |
|
|
added subscriber ybaruss |
| 2010-09-24 20:20:49 |
ybaruss |
linux (Ubuntu): status |
In Progress |
Confirmed |
|
| 2010-09-27 09:43:37 |
lasse |
removed subscriber lasse |
|
|
|
| 2010-10-17 13:18:59 |
ybaruss |
bug watch added |
|
http://bugzilla.kernel.org/show_bug.cgi?id=16521 |
|
| 2010-10-17 13:18:59 |
ybaruss |
bug task added |
|
linux |
|
| 2010-10-17 13:45:09 |
Zenith |
removed subscriber Zenith |
|
|
|
| 2010-10-17 13:52:21 |
ybaruss |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005.
(confirmed also with 9.10)
Not sure about package, but it seems the problem is with CPU frequency adjustment or fan control.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
-----
Replication:
You can try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. And the gpu will only overheat when cpu is not getting very stressed/hot and thus the fan is not running fast enough to keep the gpu from overheating.
It may also be reproducable by installing the ubunu alternate CD into virtualbox (without guest additions).
-----
Workarounds:
Hint 1: Make sure the heatsink/vent system is not dusty. (Do clean it with pressured air/vacuum at own risk.)
Hint 2: Using your laptop standing on its side or front edge (even if opened), i.e. when it is connected to external monitor etc., can change the heat flow and make parts like the gpu overheat which won't get so hot in normal orientation.
In some cases using some additional kernel modules (or other cpu throttling packages) seem to work around the problem.
Comment #308 points out how with ati graphics cards supported by the fglrx driver you can disable its acpi functions as a workaround.
An example /etc/X11/xorg.conf to keep the gpu cooler in general is the following:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which does not use acpi and does not suffer from this bug.
Comment #328 hinted that adding the "acpi.power_nocheck=1" AND "acpi_osi=linux" boot options can help, if your (updated) BIOS supports it. (Making nocheck=1 the default was proposed https://patchwork.kernel.org/patch/23156/ but it is not upstream as of april 2010.)
---
If your fan does not start at all, but in emergency overheating conditions, you may be seeing an (source code wise) unrelated issue/bug, that can be worked around however by the same acpi.power_nocheck=1 boot option as well, though. (Or by staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.)
|
Ubuntu 9.04, fresh install on Acer Aspire 5005 / Toshiba Satellite.
(confirmed also with 9.10 and 10.04)
Not sure about package, but it seems the problem is:
* with CPU frequency adjustment,
* fan control,
* thermal sensors,
* control of cooling itself.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
also: AMD Turion Ultra 64 X2 RM-80 @ 2.1 GHz, AMD Turion 64 X2 TL-60, Intel(R) Celeron(R) CPU 540 @ 1.86GHz
-----
Replication:
You can try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. And the gpu will only overheat when cpu is not getting very stressed/hot and thus the fan is not running fast enough to keep the gpu from overheating.
It may also be reproducable by installing the ubunu alternate CD into virtualbox (without guest additions).
-----
Workarounds:
Hint 1: Make sure the heatsink/vent system is not dusty. (Do clean it with pressured air/vacuum at own risk.)
Hint 2: Using your laptop standing on its side or front edge (even if opened), i.e. when it is connected to external monitor etc., can change the heat flow and make parts like the gpu overheat which won't get so hot in normal orientation.
In some cases using some additional kernel modules (or other cpu throttling packages) seem to work around the problem.
Comment #308 points out how with ati graphics cards supported by the fglrx driver you can disable its acpi functions as a workaround.
An example /etc/X11/xorg.conf to keep the gpu cooler in general is the following:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which does not use acpi and does not suffer from this bug.
Comment #328 hinted that adding the "acpi.power_nocheck=1" AND "acpi_osi=linux" boot options can help, if your (updated) BIOS supports it. (Making nocheck=1 the default was proposed https://patchwork.kernel.org/patch/23156/ but it is not upstream as of april 2010.)
---
If your fan does not start at all, but in emergency overheating conditions, you may be seeing an (source code wise) unrelated issue/bug, that can be worked around however by the same acpi.power_nocheck=1 boot option as well, though. (Or by staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.)
|
|
| 2010-10-17 14:14:32 |
ybaruss |
bug watch added |
|
http://bugzilla.kernel.org/show_bug.cgi?id=20242 |
|
| 2010-10-17 14:18:36 |
ybaruss |
bug task added |
|
acpid |
|
| 2010-10-17 14:19:29 |
ybaruss |
bug task added |
|
acpi |
|
| 2010-10-17 14:20:43 |
ybaruss |
bug task added |
|
cpufreqd |
|
| 2010-10-17 16:10:08 |
Olivier Bilodeau |
removed subscriber Olivier Bilodeau |
|
|
|
| 2010-10-20 15:36:50 |
Sam Azer |
bug |
|
|
added subscriber Sam Azer |
| 2010-10-24 18:11:17 |
dmiller309 |
bug |
|
|
added subscriber dmiller309 |
| 2010-10-26 11:13:31 |
ybaruss |
bug task added |
|
lmsensors |
|
| 2010-10-27 15:01:40 |
wanamaker |
removed subscriber wanamaker |
|
|
|
| 2010-11-07 19:14:34 |
Tim Hardy |
removed subscriber Tim Hardy |
|
|
|
| 2010-12-08 12:34:42 |
Kai Kasurinen |
removed subscriber Kai Kasurinen |
|
|
|
| 2010-12-12 04:58:13 |
Russell Richardson |
bug |
|
|
added subscriber RJ |
| 2010-12-19 23:32:05 |
Koopee |
bug |
|
|
added subscriber Koopee |
| 2011-01-11 15:45:54 |
Jeremy Foshee |
linux (Ubuntu): assignee |
Andy Whitcroft (apw) |
|
|
| 2011-01-18 16:52:41 |
Arie Skliarouk |
bug |
|
|
added subscriber Arie Skliarouk |
| 2011-01-20 15:31:32 |
Mingming Ren |
bug |
|
|
added subscriber Mingming Ren |
| 2011-01-24 09:22:44 |
Bug Watch Updater |
linux: status |
Unknown |
Confirmed |
|
| 2011-01-24 14:26:31 |
Sanal Krishnan |
removed subscriber Sanal Krishnan |
|
|
|
| 2011-02-03 14:54:40 |
Bug Watch Updater |
linux: importance |
Unknown |
Medium |
|
| 2011-02-06 22:50:47 |
Antoine Cotten |
attachment added |
|
DSDT table with fixed https://bugs.launchpad.net/ubuntu/+source/linux/+bug/370173/+attachment/1834803/+files/dsdt.dsl |
|
| 2011-02-10 22:51:43 |
Greya |
bug |
|
|
added subscriber Greya |
| 2011-02-16 20:48:29 |
Greya |
bug task added |
|
acpi (Debian) |
|
| 2011-02-26 00:15:23 |
Todd Smith |
removed subscriber Michael Brooks |
|
|
|
| 2011-02-27 03:27:14 |
Eric Walstad |
removed subscriber Eric Walstad |
|
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|
| 2011-02-27 14:48:13 |
Simo L |
removed subscriber Simo L |
|
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|
| 2011-03-08 23:13:26 |
bfoo |
bug watch added |
|
https://bugzilla.redhat.com/show_bug.cgi?id=675433 |
|
| 2011-03-08 23:37:03 |
bfoo |
bug |
|
|
added subscriber bfoo |
| 2011-03-13 03:59:30 |
Daira Hopwood |
bug |
|
|
added subscriber David-Sarah Hopwood |
| 2011-04-30 19:02:05 |
ceg |
description |
Ubuntu 9.04, fresh install on Acer Aspire 5005 / Toshiba Satellite.
(confirmed also with 9.10 and 10.04)
Not sure about package, but it seems the problem is:
* with CPU frequency adjustment,
* fan control,
* thermal sensors,
* control of cooling itself.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
also: AMD Turion Ultra 64 X2 RM-80 @ 2.1 GHz, AMD Turion 64 X2 TL-60, Intel(R) Celeron(R) CPU 540 @ 1.86GHz
-----
Replication:
You can try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. And the gpu will only overheat when cpu is not getting very stressed/hot and thus the fan is not running fast enough to keep the gpu from overheating.
It may also be reproducable by installing the ubunu alternate CD into virtualbox (without guest additions).
-----
Workarounds:
Hint 1: Make sure the heatsink/vent system is not dusty. (Do clean it with pressured air/vacuum at own risk.)
Hint 2: Using your laptop standing on its side or front edge (even if opened), i.e. when it is connected to external monitor etc., can change the heat flow and make parts like the gpu overheat which won't get so hot in normal orientation.
In some cases using some additional kernel modules (or other cpu throttling packages) seem to work around the problem.
Comment #308 points out how with ati graphics cards supported by the fglrx driver you can disable its acpi functions as a workaround.
An example /etc/X11/xorg.conf to keep the gpu cooler in general is the following:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which does not use acpi and does not suffer from this bug.
Comment #328 hinted that adding the "acpi.power_nocheck=1" AND "acpi_osi=linux" boot options can help, if your (updated) BIOS supports it. (Making nocheck=1 the default was proposed https://patchwork.kernel.org/patch/23156/ but it is not upstream as of april 2010.)
---
If your fan does not start at all, but in emergency overheating conditions, you may be seeing an (source code wise) unrelated issue/bug, that can be worked around however by the same acpi.power_nocheck=1 boot option as well, though. (Or by staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.)
|
Ubuntu 9.04, fresh install on Acer Aspire 5005 / Toshiba Satellite.
(confirmed also with 9.10 and 10.04)
Not sure about package, but it seems the problem is:
* with CPU frequency adjustment,
* fan control,
* thermal sensors,
* control of cooling itself.
Laptop shuts down right in the middle of CPU-greedy operation overheated. I haven't seen it before (since 7.10).
The issue is discussed at several forums (eg. http://ubuntuforums.org/showthread.php?p=7399158 )
*-cpu
product: AMD Turion(tm) 64 Mobile Technology ML-37
vendor: Advanced Micro Devices [AMD]
physical id: 1
bus info: cpu@0
version: 15.4.2
size: 2GHz
capacity: 2GHz
width: 64 bits
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt x86-64 3dnowext 3dnow up pni lahf_lm cpufreq
also: AMD Turion Ultra 64 X2 RM-80 @ 2.1 GHz, AMD Turion 64 X2 TL-60, Intel(R) Celeron(R) CPU 540 @ 1.86GHz
-----
Replication:
You can try:
# sudo apt-get install stress
# stress --cpu 16 --vm 2 --vm-bytes 128M
But it may be the graphics card (gpu), connected to the same heat sink as the cpu, that causes the shutdown. And the gpu will only overheat when cpu is not getting very stressed/hot and thus the fan is not running fast enough to keep the gpu from overheating.
It may also be reproducable by installing the ubunu alternate CD into virtualbox (without guest additions).
-----
Workarounds:
Hint 1: Make sure the heatsink/vent system is not dusty. (Do clean it with pressured air/vacuum at own risk.)
Hint 2: Using your laptop standing on its side or front edge (even if opened), i.e. when it is connected to external monitor etc., can change the heat flow and make parts like the gpu overheat which won't get so hot in normal orientation.
In some cases using some additional kernel modules (or other cpu throttling packages) seem to work around the problem.
Comment #308 points out how with ati graphics cards supported by the fglrx driver you can disable its acpi functions as a workaround. Bug #488152 and Bug #570589 deal with the many ATI cards that overheat.
An example /etc/X11/xorg.conf to keep the gpu cooler in general is the following:
Section "Screen"
Identifier "Configured Screen Device"
Device "Configured Video Device"
EndSection
Section "Device"
Identifier "Configured Video Device"
Option "ClockGating" "true"
Option "DynamicPM" "true"
Option "DynamicClocks" "on"
EndSection
Comment #327 points to the "server" edition which does not use acpi and does not suffer from this bug.
Comment #328 hinted that adding the "acpi.power_nocheck=1" AND "acpi_osi=linux" boot options can help, if your (updated) BIOS supports it. (Making nocheck=1 the default was proposed https://patchwork.kernel.org/patch/23156/ but it is not upstream as of april 2010.)
---
If your fan does not start at all, but in emergency overheating conditions, you may be seeing an (source code wise) unrelated issue/bug, that can be worked around however by the same acpi.power_nocheck=1 boot option as well, though. (Or by staying 10 seconds or so in the grub boot menu until the fan starts controlled by the bios can help.) |
|
| 2011-05-15 09:43:59 |
Whisperity |
attachment added |
|
Archive containing the files possible solution https://bugs.launchpad.net/ubuntu/+source/linux/+bug/370173/+attachment/2129307/+files/aspire.tar.gz |
|
| 2011-05-21 17:31:01 |
mdascanio |
bug |
|
|
added subscriber mdascanio |
| 2011-05-22 05:25:23 |
madbiologist |
tags |
laptop |
karmic laptop lucid maverick natty |
|
| 2011-05-22 19:30:27 |
Mike |
bug |
|
|
added subscriber Mike |
| 2011-05-31 14:40:03 |
mdascanio |
attachment added |
|
dmidecode of a Toshiba Satellite L515 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/370173/+attachment/2149074/+files/dmidecode-satellite-L515.txt |
|
| 2011-05-31 15:38:35 |
Maurizio |
removed subscriber Maurizio |
|
|
|
| 2011-06-24 20:42:04 |
aleij |
bug |
|
|
added subscriber aleij |
| 2011-07-14 15:08:35 |
Brad Figg |
linux (Ubuntu): status |
Confirmed |
Won't Fix |
|
| 2011-08-24 12:49:19 |
Alexander Hunziker |
bug |
|
|
added subscriber Alexander Hunziker |
| 2011-09-08 14:52:31 |
Alexander Hunziker |
removed subscriber Alexander Hunziker |
|
|
|
| 2011-10-29 07:06:16 |
Diogo Matsubara |
bug |
|
|
added subscriber Diogo Matsubara |
| 2011-11-20 22:40:24 |
Yann Dìnendal |
bug |
|
|
added subscriber Yann Dìnendal |
| 2012-05-04 21:30:32 |
Sam Azer |
removed subscriber Sam Azer |
|
|
|
| 2012-11-05 14:51:57 |
Bug Watch Updater |
linux: status |
Confirmed |
Expired |
|
| 2013-07-24 18:37:03 |
Toby Smithe |
removed subscriber Toby Smithe |
|
|
|
| 2013-07-25 00:17:06 |
mdascanio |
removed subscriber mdascanio |
|
|
|
| 2013-07-25 08:15:07 |
Barteq |
bug |
|
|
added subscriber Barteq |
| 2013-07-25 12:27:02 |
Greya |
removed subscriber Greya |
|
|
|
| 2013-11-25 05:37:20 |
Arie Skliarouk |
removed subscriber Arie Skliarouk |
|
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|
