| 2009-09-13 19:55:48 |
thgreasi |
bug |
|
|
added bug |
| 2009-09-13 19:57:15 |
thgreasi |
description |
According to http://www.phoronix.com/scan.php?page=article&item=intel_p55&num=4,
Intel core i7 and i5 (Lynnfield) processors do not work well with ubuntu.
In detail, turbo boost does not work and occasionally creates performance problems. |
According to http://www.phoronix.com/scan.php?page=article&item=intel_p55&num=4,
Intel core i7 and i5 (Lynnfield) processors do not work well with ubuntu (both Ubuntu 9.04 and the Ubuntu 9.10 Alpha 5).
In detail, turbo boost does not work and occasionally creates performance problems. |
|
| 2009-09-13 19:57:38 |
thgreasi |
description |
According to http://www.phoronix.com/scan.php?page=article&item=intel_p55&num=4,
Intel core i7 and i5 (Lynnfield) processors do not work well with ubuntu (both Ubuntu 9.04 and the Ubuntu 9.10 Alpha 5).
In detail, turbo boost does not work and occasionally creates performance problems. |
According to http://www.phoronix.com/scan.php?page=article&item=intel_p55&num=4,
Intel core i7 and i5 (Lynnfield) processors do not work well with ubuntu (both Ubuntu 9.04 and Ubuntu 9.10 Alpha 5).
In detail, turbo boost does not work and occasionally creates performance problems. |
|
| 2009-09-14 12:58:40 |
thgreasi |
bug |
|
|
added subscriber Phoronix Test Suite Dev's |
| 2009-09-17 20:23:49 |
Gabe Gorelick |
affects |
ubuntu |
linux (Ubuntu) |
|
| 2010-01-12 17:47:11 |
Anders Aagaard |
bug watch added |
|
http://code.google.com/p/i7z/issues/detail?id=1 |
|
| 2010-01-15 21:55:01 |
Anders Aagaard |
bug watch added |
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http://bugzilla.kernel.org/show_bug.cgi?id=15064 |
|
| 2010-01-17 08:51:51 |
draco |
bug task added |
|
linux |
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| 2010-01-17 09:16:13 |
draco |
linux (Ubuntu): assignee |
|
Ubuntu Kernel ACPI Team (ubuntu-kernel-acpi) |
|
| 2010-01-17 09:17:18 |
draco |
linux (Ubuntu): status |
New |
Confirmed |
|
| 2010-01-22 06:31:05 |
Bug Watch Updater |
linux: status |
Unknown |
Fix Released |
|
| 2010-02-04 05:19:52 |
Bhargav Mangipudi |
nominated for series |
|
Ubuntu Karmic |
|
| 2010-03-10 16:29:53 |
tekstr1der |
removed subscriber tekstr1der |
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| 2010-03-11 22:27:57 |
Mikael Gerdin |
removed subscriber Mikael Gerdin |
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| 2010-03-14 00:52:28 |
surfed |
removed subscriber surfed |
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| 2010-04-05 17:10:24 |
Vadim Peretokin |
removed subscriber Phoronix Test Suite Dev's |
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|
| 2010-04-06 06:13:30 |
jeroen.kurvers |
removed subscriber jeroen.kurvers |
|
|
|
| 2010-06-01 20:53:51 |
Jeremy Foshee |
linux (Ubuntu): assignee |
Ubuntu Kernel ACPI Team (ubuntu-kernel-acpi) |
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|
| 2010-06-01 23:43:11 |
Geoff Jacobsen |
removed subscriber Geoff Jacobsen |
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| 2010-06-03 13:39:55 |
Anders Aagaard |
attachment added |
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turbostat.c http://launchpadlibrarian.net/49607095/turbostat.c |
|
| 2011-01-31 00:34:33 |
drphilngood |
removed subscriber drphilngood |
|
|
|
| 2011-02-03 13:52:21 |
Bug Watch Updater |
linux: importance |
Unknown |
Medium |
|
| 2011-06-04 14:56:59 |
Steffen Rusitschka |
removed subscriber Steffen Rusitschka |
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|
| 2012-02-17 00:12:45 |
Paul Bryan |
removed subscriber Paul C. Bryan |
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| 2012-08-04 11:02:28 |
penalvch |
tags |
core i5 i7 lynnfield |
jaunty karmic needs-kernel-logs needs-upstream-testing |
|
| 2012-08-04 11:03:29 |
penalvch |
attachment removed |
turbostat.c https://bugs.launchpad.net/ubuntu/+source/linux/+bug/429036/+attachment/1414163/+files/turbostat.c |
|
|
| 2012-08-04 11:05:04 |
penalvch |
linux (Ubuntu): importance |
Undecided |
Medium |
|
| 2012-08-04 11:05:04 |
penalvch |
linux (Ubuntu): status |
Confirmed |
Incomplete |
|
| 2012-08-05 17:08:14 |
thgreasi |
tags |
jaunty karmic needs-kernel-logs needs-upstream-testing |
apport-collected jaunty karmic needs-kernel-logs needs-upstream-testing precise running-unity |
|
| 2012-08-05 17:08:16 |
thgreasi |
description |
According to http://www.phoronix.com/scan.php?page=article&item=intel_p55&num=4,
Intel core i7 and i5 (Lynnfield) processors do not work well with ubuntu (both Ubuntu 9.04 and Ubuntu 9.10 Alpha 5).
In detail, turbo boost does not work and occasionally creates performance problems. |
According to http://www.phoronix.com/scan.php?page=article&item=intel_p55&num=4,
Intel core i7 and i5 (Lynnfield) processors do not work well with ubuntu (both Ubuntu 9.04 and Ubuntu 9.10 Alpha 5).
In detail, turbo boost does not work and occasionally creates performance problems.
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu12
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: teo 1925 F.... pulseaudio
/dev/snd/controlC2: teo 1925 F.... pulseaudio
/dev/snd/controlC0: teo 1925 F.... pulseaudio
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfbff8000 irq 55'
Mixer name : 'Realtek ALC889'
Components : 'HDA:10ec0889,1458a022,00100004'
Controls : 48
Simple ctrls : 22
Card1.Amixer.info:
Card hw:1 'U0x46d0x825'/'USB Device 0x46d:0x825 at usb-0000:00:1a.7-6, high speed'
Mixer name : 'USB Mixer'
Components : 'USB046d:0825'
Controls : 2
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'Mic',0
Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum
Capture channels: Mono
Limits: Capture 0 - 6144
Mono: Capture 6144 [100%] [30.00dB] [off]
Card2.Amixer.info:
Card hw:2 'Generic'/'HD-Audio Generic at 0xfbafc000 irq 56'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100200'
Controls : 6
Simple ctrls : 1
Card2.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
DistroRelease: Ubuntu 12.04
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
MachineType: Gigabyte Technology Co., Ltd. P55A-UD4
NonfreeKernelModules: fglrx
Package: linux (not installed)
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=a788dd6d-c720-4bdb-8c7e-b44696acee60 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24
RelatedPackageVersions:
linux-restricted-modules-3.2.0-29-generic N/A
linux-backports-modules-3.2.0-29-generic N/A
linux-firmware 1.79
RfKill:
Tags: precise running-unity
Uname: Linux 3.2.0-29-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 09/16/2010
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F15
dmi.board.name: P55A-UD4
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF15:bd09/16/2010:svnGigabyteTechnologyCo.,Ltd.:pnP55A-UD4:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnP55A-UD4:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: P55A-UD4
dmi.sys.vendor: Gigabyte Technology Co., Ltd. |
|
| 2012-08-05 17:08:18 |
thgreasi |
attachment added |
|
AcpiTables.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249049/+files/AcpiTables.txt |
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| 2012-08-05 17:08:20 |
thgreasi |
attachment added |
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AlsaDevices.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249050/+files/AlsaDevices.txt |
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| 2012-08-05 17:08:22 |
thgreasi |
attachment added |
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AplayDevices.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249051/+files/AplayDevices.txt |
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| 2012-08-05 17:08:24 |
thgreasi |
attachment added |
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ArecordDevices.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249052/+files/ArecordDevices.txt |
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| 2012-08-05 17:08:26 |
thgreasi |
attachment added |
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BootDmesg.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249053/+files/BootDmesg.txt |
|
| 2012-08-05 17:08:28 |
thgreasi |
attachment added |
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Card0.Amixer.values.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249054/+files/Card0.Amixer.values.txt |
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| 2012-08-05 17:08:30 |
thgreasi |
attachment added |
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Card0.Codecs.codec.2.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249055/+files/Card0.Codecs.codec.2.txt |
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| 2012-08-05 17:08:32 |
thgreasi |
attachment added |
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Card2.Codecs.codec.0.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249056/+files/Card2.Codecs.codec.0.txt |
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| 2012-08-05 17:08:35 |
thgreasi |
attachment added |
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CurrentDmesg.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249057/+files/CurrentDmesg.txt |
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| 2012-08-05 17:08:38 |
thgreasi |
attachment added |
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Lspci.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249058/+files/Lspci.txt |
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| 2012-08-05 17:08:39 |
thgreasi |
attachment added |
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Lsusb.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249059/+files/Lsusb.txt |
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| 2012-08-05 17:08:42 |
thgreasi |
attachment added |
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PciMultimedia.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249060/+files/PciMultimedia.txt |
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| 2012-08-05 17:08:44 |
thgreasi |
attachment added |
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ProcCpuinfo.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249061/+files/ProcCpuinfo.txt |
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| 2012-08-05 17:08:46 |
thgreasi |
attachment added |
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ProcEnviron.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249062/+files/ProcEnviron.txt |
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| 2012-08-05 17:08:49 |
thgreasi |
attachment added |
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ProcInterrupts.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249063/+files/ProcInterrupts.txt |
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| 2012-08-05 17:08:51 |
thgreasi |
attachment added |
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ProcModules.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249064/+files/ProcModules.txt |
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| 2012-08-05 17:08:55 |
thgreasi |
attachment added |
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PulseList.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249065/+files/PulseList.txt |
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| 2012-08-05 17:08:56 |
thgreasi |
attachment added |
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UdevDb.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249066/+files/UdevDb.txt |
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| 2012-08-05 17:08:59 |
thgreasi |
attachment added |
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UdevLog.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249067/+files/UdevLog.txt |
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| 2012-08-05 17:09:01 |
thgreasi |
attachment added |
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WifiSyslog.txt https://bugs.launchpad.net/bugs/429036/+attachment/3249068/+files/WifiSyslog.txt |
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| 2012-08-05 17:36:21 |
Michael Sotnikov |
removed subscriber Michael Sotnikov |
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|
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| 2012-08-06 21:05:29 |
JR |
removed subscriber JR |
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|
| 2012-08-07 18:06:01 |
thgreasi |
linux (Ubuntu): status |
Incomplete |
Invalid |
|
