2012-04-29 16:57:44 |
Bart Heinsius |
bug |
|
|
added bug |
2012-04-29 16:59:04 |
Bart Heinsius |
description |
by request from Christopher M. Penalver (penalvch), a new bug report for bug 651008 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/651008), which was set to Won't Fix since reported on Maverick, which reached EOL on April 2012.
problem still exists in fresh 12.04 install.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: bcmwl-kernel-source 5.100.82.38+bdcom-0ubuntu6.1
ProcVersionSignature: Ubuntu 3.2.0-24.37-generic-pae 3.2.14
Uname: Linux 3.2.0-24-generic-pae i686
NonfreeKernelModules: nvidia wl
ApportVersion: 2.0.1-0ubuntu7
Architecture: i386
Date: Sun Apr 29 18:24:00 2012
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: bcmwl
UpgradeStatus: No upgrade log present (probably fresh install) |
by request from Christopher M. Penalver (penalvch), a new bug report for bug 651008, which was set to Won't Fix since reported on Maverick, which reached EOL on April 2012.
problem still exists in fresh 12.04 install.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: bcmwl-kernel-source 5.100.82.38+bdcom-0ubuntu6.1
ProcVersionSignature: Ubuntu 3.2.0-24.37-generic-pae 3.2.14
Uname: Linux 3.2.0-24-generic-pae i686
NonfreeKernelModules: nvidia wl
ApportVersion: 2.0.1-0ubuntu7
Architecture: i386
Date: Sun Apr 29 18:24:00 2012
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: bcmwl
UpgradeStatus: No upgrade log present (probably fresh install) |
|
2012-04-29 17:09:12 |
sashee |
bug |
|
|
added subscriber sashee |
2012-04-29 17:24:57 |
penalvch |
description |
by request from Christopher M. Penalver (penalvch), a new bug report for bug 651008, which was set to Won't Fix since reported on Maverick, which reached EOL on April 2012.
problem still exists in fresh 12.04 install.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: bcmwl-kernel-source 5.100.82.38+bdcom-0ubuntu6.1
ProcVersionSignature: Ubuntu 3.2.0-24.37-generic-pae 3.2.14
Uname: Linux 3.2.0-24-generic-pae i686
NonfreeKernelModules: nvidia wl
ApportVersion: 2.0.1-0ubuntu7
Architecture: i386
Date: Sun Apr 29 18:24:00 2012
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: bcmwl
UpgradeStatus: No upgrade log present (probably fresh install) |
problem still exists in fresh 12.04 install.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: bcmwl-kernel-source 5.100.82.38+bdcom-0ubuntu6.1
ProcVersionSignature: Ubuntu 3.2.0-24.37-generic-pae 3.2.14
Uname: Linux 3.2.0-24-generic-pae i686
NonfreeKernelModules: nvidia wl
ApportVersion: 2.0.1-0ubuntu7
Architecture: i386
Date: Sun Apr 29 18:24:00 2012
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: bcmwl
UpgradeStatus: No upgrade log present (probably fresh install) |
|
2012-04-29 17:25:44 |
penalvch |
affects |
bcmwl (Ubuntu) |
linux (Ubuntu) |
|
2012-04-29 17:25:44 |
penalvch |
linux (Ubuntu): status |
New |
Incomplete |
|
2012-04-29 21:50:36 |
penalvch |
description |
problem still exists in fresh 12.04 install.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: bcmwl-kernel-source 5.100.82.38+bdcom-0ubuntu6.1
ProcVersionSignature: Ubuntu 3.2.0-24.37-generic-pae 3.2.14
Uname: Linux 3.2.0-24-generic-pae i686
NonfreeKernelModules: nvidia wl
ApportVersion: 2.0.1-0ubuntu7
Architecture: i386
Date: Sun Apr 29 18:24:00 2012
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: bcmwl
UpgradeStatus: No upgrade log present (probably fresh install) |
1. Steps I took that caused me to encounter the problem:
disconnect the A/C power cable from the laptop, laptop then runs on battery power
2. expected behavior:
same network speed as on A/C power
3. behavior actually encountered:
very slow network speed
network speed on A/C power:
bheinsius@bheinsius-Latitude-E6400:~$ ping 192.168.0.1
PING 192.168.0.1 (192.168.0.1) 56(84) bytes of data.
64 bytes from 192.168.0.1: icmp_req=1 ttl=64 time=1.62 ms
64 bytes from 192.168.0.1: icmp_req=2 ttl=64 time=1.29 ms
64 bytes from 192.168.0.1: icmp_req=3 ttl=64 time=1.29 ms
64 bytes from 192.168.0.1: icmp_req=4 ttl=64 time=1.42 ms
network speed on battery power:
bheinsius@bheinsius-Latitude-E6400:~$ ping 192.168.0.1
PING 192.168.0.1 (192.168.0.1) 56(84) bytes of data.
64 bytes from 192.168.0.1: icmp_req=1 ttl=64 time=43.4 ms
64 bytes from 192.168.0.1: icmp_req=2 ttl=64 time=63.9 ms
64 bytes from 192.168.0.1: icmp_req=3 ttl=64 time=85.6 ms
64 bytes from 192.168.0.1: icmp_req=4 ttl=64 time=108 ms
WORKAROUND: Disable the power saving measures implemented by /usr/lib/pm-utils/power.d/wireless.
To disable them do:
sudo touch /etc/pm/power.d/wireless
You now should have an empty file named wireless without the executable bit set in /etc/pm/power.d.
Check with:
ls -lh /etc/pm/power.d/
You should see a file like this:
-rw-r--r-- 1 root root 0 2010-12-31 18:53 wireless
Reference: man pm-powersave
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: bcmwl-kernel-source 5.100.82.38+bdcom-0ubuntu6.1
ProcVersionSignature: Ubuntu 3.2.0-24.37-generic-pae 3.2.14
Uname: Linux 3.2.0-24-generic-pae i686
NonfreeKernelModules: nvidia wl
ApportVersion: 2.0.1-0ubuntu7
Architecture: i386
Date: Sun Apr 29 18:24:00 2012
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: bcmwl
UpgradeStatus: No upgrade log present (probably fresh install) |
|
2012-04-29 21:51:53 |
penalvch |
tags |
apport-bug i386 precise |
apport-bug i386 needs-upstream-testing precise |
|
2012-04-29 22:28:17 |
Bart Heinsius |
tags |
apport-bug i386 needs-upstream-testing precise |
apport-bug i386 kernel-unable-to-test-upstream needs-upstream-testing precise |
|
2012-04-29 22:49:24 |
penalvch |
linux (Ubuntu): status |
Incomplete |
New |
|
2012-04-29 23:00:58 |
Brad Figg |
linux (Ubuntu): status |
New |
Incomplete |
|
2012-04-30 10:52:49 |
penalvch |
tags |
apport-bug i386 kernel-unable-to-test-upstream needs-upstream-testing precise |
apport-bug bot-stop-nagging i386 kernel-unable-to-test-upstream needs-upstream-testing precise |
|
2012-04-30 18:45:21 |
Joseph Salisbury |
linux (Ubuntu): importance |
Undecided |
Medium |
|
2012-05-03 19:58:24 |
Bart Heinsius |
tags |
apport-bug bot-stop-nagging i386 kernel-unable-to-test-upstream needs-upstream-testing precise |
apport-bug apport-collected bot-stop-nagging i386 kernel-unable-to-test-upstream needs-upstream-testing precise |
|
2012-05-03 19:58:25 |
Bart Heinsius |
description |
1. Steps I took that caused me to encounter the problem:
disconnect the A/C power cable from the laptop, laptop then runs on battery power
2. expected behavior:
same network speed as on A/C power
3. behavior actually encountered:
very slow network speed
network speed on A/C power:
bheinsius@bheinsius-Latitude-E6400:~$ ping 192.168.0.1
PING 192.168.0.1 (192.168.0.1) 56(84) bytes of data.
64 bytes from 192.168.0.1: icmp_req=1 ttl=64 time=1.62 ms
64 bytes from 192.168.0.1: icmp_req=2 ttl=64 time=1.29 ms
64 bytes from 192.168.0.1: icmp_req=3 ttl=64 time=1.29 ms
64 bytes from 192.168.0.1: icmp_req=4 ttl=64 time=1.42 ms
network speed on battery power:
bheinsius@bheinsius-Latitude-E6400:~$ ping 192.168.0.1
PING 192.168.0.1 (192.168.0.1) 56(84) bytes of data.
64 bytes from 192.168.0.1: icmp_req=1 ttl=64 time=43.4 ms
64 bytes from 192.168.0.1: icmp_req=2 ttl=64 time=63.9 ms
64 bytes from 192.168.0.1: icmp_req=3 ttl=64 time=85.6 ms
64 bytes from 192.168.0.1: icmp_req=4 ttl=64 time=108 ms
WORKAROUND: Disable the power saving measures implemented by /usr/lib/pm-utils/power.d/wireless.
To disable them do:
sudo touch /etc/pm/power.d/wireless
You now should have an empty file named wireless without the executable bit set in /etc/pm/power.d.
Check with:
ls -lh /etc/pm/power.d/
You should see a file like this:
-rw-r--r-- 1 root root 0 2010-12-31 18:53 wireless
Reference: man pm-powersave
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: bcmwl-kernel-source 5.100.82.38+bdcom-0ubuntu6.1
ProcVersionSignature: Ubuntu 3.2.0-24.37-generic-pae 3.2.14
Uname: Linux 3.2.0-24-generic-pae i686
NonfreeKernelModules: nvidia wl
ApportVersion: 2.0.1-0ubuntu7
Architecture: i386
Date: Sun Apr 29 18:24:00 2012
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: bcmwl
UpgradeStatus: No upgrade log present (probably fresh install) |
1. Steps I took that caused me to encounter the problem:
disconnect the A/C power cable from the laptop, laptop then runs on battery power
2. expected behavior:
same network speed as on A/C power
3. behavior actually encountered:
very slow network speed
network speed on A/C power:
bheinsius@bheinsius-Latitude-E6400:~$ ping 192.168.0.1
PING 192.168.0.1 (192.168.0.1) 56(84) bytes of data.
64 bytes from 192.168.0.1: icmp_req=1 ttl=64 time=1.62 ms
64 bytes from 192.168.0.1: icmp_req=2 ttl=64 time=1.29 ms
64 bytes from 192.168.0.1: icmp_req=3 ttl=64 time=1.29 ms
64 bytes from 192.168.0.1: icmp_req=4 ttl=64 time=1.42 ms
network speed on battery power:
bheinsius@bheinsius-Latitude-E6400:~$ ping 192.168.0.1
PING 192.168.0.1 (192.168.0.1) 56(84) bytes of data.
64 bytes from 192.168.0.1: icmp_req=1 ttl=64 time=43.4 ms
64 bytes from 192.168.0.1: icmp_req=2 ttl=64 time=63.9 ms
64 bytes from 192.168.0.1: icmp_req=3 ttl=64 time=85.6 ms
64 bytes from 192.168.0.1: icmp_req=4 ttl=64 time=108 ms
WORKAROUND: Disable the power saving measures implemented by /usr/lib/pm-utils/power.d/wireless.
To disable them do:
sudo touch /etc/pm/power.d/wireless
You now should have an empty file named wireless without the executable bit set in /etc/pm/power.d.
Check with:
ls -lh /etc/pm/power.d/
You should see a file like this:
-rw-r--r-- 1 root root 0 2010-12-31 18:53 wireless
Reference: man pm-powersave
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: bcmwl-kernel-source 5.100.82.38+bdcom-0ubuntu6.1
ProcVersionSignature: Ubuntu 3.2.0-24.37-generic-pae 3.2.14
Uname: Linux 3.2.0-24-generic-pae i686
NonfreeKernelModules: nvidia wl
ApportVersion: 2.0.1-0ubuntu7
Architecture: i386
Date: Sun Apr 29 18:24:00 2012
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: bcmwl
UpgradeStatus: No upgrade log present (probably fresh install)
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
ApportVersion: 2.0.1-0ubuntu7
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: bheinsius 2270 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 0xf6fdc000 irq 46'
Mixer name : 'IDT 92HD71B7X'
Components : 'HDA:111d76b2,10280233,00100302'
Controls : 19
Simple ctrls : 10
DistroRelease: Ubuntu 12.04
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=4fa3e949-ad70-4c6d-99ad-9f1db6e913cd
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
MachineType: Dell Inc. Latitude E6400
NonfreeKernelModules: nvidia wl
Package: linux (not installed)
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic-pae root=UUID=40f929d3-6262-4978-9484-f29ad1c9be88 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.2.0-24.37-generic-pae 3.2.14
RelatedPackageVersions:
linux-restricted-modules-3.2.0-24-generic-pae N/A
linux-backports-modules-3.2.0-24-generic-pae N/A
linux-firmware 1.79
SourcePackage: linux
Tags: precise precise
Uname: Linux 3.2.0-24-generic-pae i686
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
dmi.bios.date: 12/07/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A31
dmi.board.name: 0RX495
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA31:bd12/07/2011:svnDellInc.:pnLatitudeE6400:pvr:rvnDellInc.:rn0RX495:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Latitude E6400
dmi.sys.vendor: Dell Inc. |
|
2012-05-03 19:58:26 |
Bart Heinsius |
attachment added |
|
AcpiTables.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128388/+files/AcpiTables.txt |
|
2012-05-03 19:58:27 |
Bart Heinsius |
attachment added |
|
AlsaDevices.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128389/+files/AlsaDevices.txt |
|
2012-05-03 19:58:28 |
Bart Heinsius |
attachment added |
|
BootDmesg.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128390/+files/BootDmesg.txt |
|
2012-05-03 19:58:30 |
Bart Heinsius |
attachment added |
|
Card0.Amixer.values.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128391/+files/Card0.Amixer.values.txt |
|
2012-05-03 19:58:31 |
Bart Heinsius |
attachment added |
|
Card0.Codecs.codec.0.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128392/+files/Card0.Codecs.codec.0.txt |
|
2012-05-03 19:58:32 |
Bart Heinsius |
attachment added |
|
CurrentDmesg.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128393/+files/CurrentDmesg.txt |
|
2012-05-03 19:58:33 |
Bart Heinsius |
attachment added |
|
IwConfig.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128394/+files/IwConfig.txt |
|
2012-05-03 19:58:35 |
Bart Heinsius |
attachment added |
|
Lspci.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128395/+files/Lspci.txt |
|
2012-05-03 19:58:36 |
Bart Heinsius |
attachment added |
|
Lsusb.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128396/+files/Lsusb.txt |
|
2012-05-03 19:58:37 |
Bart Heinsius |
attachment added |
|
PciMultimedia.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128397/+files/PciMultimedia.txt |
|
2012-05-03 19:58:38 |
Bart Heinsius |
attachment added |
|
ProcCpuinfo.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128398/+files/ProcCpuinfo.txt |
|
2012-05-03 19:58:40 |
Bart Heinsius |
attachment added |
|
ProcInterrupts.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128399/+files/ProcInterrupts.txt |
|
2012-05-03 19:58:42 |
Bart Heinsius |
attachment added |
|
ProcModules.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128400/+files/ProcModules.txt |
|
2012-05-03 19:58:43 |
Bart Heinsius |
attachment added |
|
PulseList.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128401/+files/PulseList.txt |
|
2012-05-03 19:58:45 |
Bart Heinsius |
attachment added |
|
RfKill.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128402/+files/RfKill.txt |
|
2012-05-03 19:58:46 |
Bart Heinsius |
attachment added |
|
UdevDb.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128403/+files/UdevDb.txt |
|
2012-05-03 19:58:48 |
Bart Heinsius |
attachment added |
|
UdevLog.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128404/+files/UdevLog.txt |
|
2012-05-03 19:58:50 |
Bart Heinsius |
attachment added |
|
WifiSyslog.txt https://bugs.launchpad.net/bugs/991232/+attachment/3128405/+files/WifiSyslog.txt |
|
2012-05-19 01:46:03 |
jbeezo |
bug |
|
|
added subscriber jbeezo |
2012-05-19 01:52:51 |
jbeezo |
affects |
linux (Ubuntu) |
acpi (Ubuntu) |
|
2012-05-19 01:52:51 |
jbeezo |
acpi (Ubuntu): status |
Incomplete |
Confirmed |
|
2012-05-19 02:15:59 |
penalvch |
summary |
Regression in wireless performance when on battery power (broadcom) |
14e4:432b Regression in wireless performance when on battery power |
|
2012-05-19 02:18:23 |
penalvch |
affects |
acpi (Ubuntu) |
linux (Ubuntu) |
|
2012-05-19 02:18:23 |
penalvch |
linux (Ubuntu): status |
Confirmed |
Incomplete |
|
2012-05-21 16:20:42 |
Joseph Salisbury |
tags |
apport-bug apport-collected bot-stop-nagging i386 kernel-unable-to-test-upstream needs-upstream-testing precise |
apport-bug apport-collected bot-stop-nagging i386 kernel-da-key kernel-unable-to-test-upstream needs-upstream-testing precise |
|
2012-07-03 18:05:52 |
Ryan Thompson |
attachment added |
|
Patch to disable power-saving for wl driver https://bugs.launchpad.net/ubuntu/+source/linux/+bug/991232/+attachment/3212388/+files/wl-battery-performance-fix.patch |
|
2012-07-19 15:33:52 |
Nathan Williams |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
2012-07-19 17:02:48 |
Joseph Salisbury |
linux (Ubuntu): status |
Confirmed |
Triaged |
|
2012-09-12 01:40:53 |
SKPeterson |
bug |
|
|
added subscriber SKPeterson |
2013-11-17 18:49:39 |
penalvch |
tags |
apport-bug apport-collected bot-stop-nagging i386 kernel-da-key kernel-unable-to-test-upstream needs-upstream-testing precise |
apport-bug apport-collected bios-outdated-a34 bot-stop-nagging i386 kernel-da-key kernel-unable-to-test-upstream needs-upstream-testing precise |
|
2013-11-17 18:49:54 |
penalvch |
tags |
apport-bug apport-collected bios-outdated-a34 bot-stop-nagging i386 kernel-da-key kernel-unable-to-test-upstream needs-upstream-testing precise |
apport-bug apport-collected bios-outdated-a34 bot-stop-nagging i386 kernel-da-key kernel-unable-to-test-upstream needs-upstream-testing precise regression-potential |
|
2013-11-17 18:51:27 |
penalvch |
tags |
apport-bug apport-collected bios-outdated-a34 bot-stop-nagging i386 kernel-da-key kernel-unable-to-test-upstream needs-upstream-testing precise regression-potential |
apport-bug apport-collected bios-outdated-a34 bot-stop-nagging i386 kernel-da-key kernel-unable-to-test-upstream maverick needs-upstream-testing precise regression-potential |
|