| 2015-06-04 14:39:23 |
Black |
bug |
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added bug |
| 2015-06-04 14:43:07 |
abdullahc |
bug |
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added subscriber Sneetsher |
| 2015-06-05 10:14:15 |
penalvch |
affects |
linux-lts-utopic (Ubuntu) |
linux (Ubuntu) |
|
| 2015-06-05 10:14:15 |
penalvch |
linux (Ubuntu): importance |
Undecided |
Low |
|
| 2015-06-05 10:14:15 |
penalvch |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2015-06-05 11:46:22 |
Black |
tags |
amd64 apport-bug trusty |
amd64 apport-bug apport-collected trusty |
|
| 2015-06-05 11:46:24 |
Black |
description |
I am on a Sony VAIO svf43142sn. My laptop has the ability to leave a USB port powered on even after shutdown to charge other devices. The value of /sys/devices/platform/sony-laptop/usb_charge is 1, but the USB port is not powered on. Also when I tried toggling it to 0 it resets back to 1 when I check again using cat.
So I restarted the module sony-laptop with debug flags on. When I try
echo -n 0 | sudo tee -a /sys/devices/platform/sony-laptop/usb_charge
these are the curresponding kernel logs, implying that it was a success:
[ 9121.879908] sony_laptop: found handle 0x0155 (offset: 0x07)
[ 9121.881386] sony_laptop: __call_snc_method: [SN07:0x0000000000000107]
[ 9121.881394] sony_laptop: called SN07 with 0x0107 (result: 0x0000)
But if I cat the value of usb charge, the change is not reflected, and I see this when I dmesg:
[ 9346.202318] sony_laptop: found handle 0x0155 (offset: 0x07)
[ 9346.202489] sony_laptop: __call_snc_method: [SN07:0x0000000000000007]
[ 9346.202494] sony_laptop: called SN07 with 0x0007 (result: 0x0001)
If it matters, when i simply echo 1, I will get this:
[ 9879.675844] sony_laptop: found handle 0x0155 (offset: 0x07)
[ 9879.676878] sony_laptop: __call_snc_method: [SN07:0x0000000000010107]
[ 9879.676885] sony_laptop: called SN07 with 0x10107 (result: 0x0000)
The entire debug message when I restart the module(sony-laptop) is given here: http://paste.ubuntu.com/11551226/
I have asked the same as a question on askubuntu.com. It has got a other information if you need it:
http://askubuntu.com/questions/628542/how-to-leave-a-usb-port-powered-during-shutdown-for-charging-mobile
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.16.0-38-generic 3.16.0-38.52~14.04.1
ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10
Uname: Linux 3.16.0-38-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.14.1-0ubuntu3.11
Architecture: amd64
CurrentDesktop: Unity
Date: Thu Jun 4 19:43:21 2015
InstallationDate: Installed on 2015-05-28 (6 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
SourcePackage: linux-lts-utopic
UpgradeStatus: No upgrade log present (probably fresh install) |
I am on a Sony VAIO svf43142sn. My laptop has the ability to leave a USB port powered on even after shutdown to charge other devices. The value of /sys/devices/platform/sony-laptop/usb_charge is 1, but the USB port is not powered on. Also when I tried toggling it to 0 it resets back to 1 when I check again using cat.
So I restarted the module sony-laptop with debug flags on. When I try
echo -n 0 | sudo tee -a /sys/devices/platform/sony-laptop/usb_charge
these are the curresponding kernel logs, implying that it was a success:
[ 9121.879908] sony_laptop: found handle 0x0155 (offset: 0x07)
[ 9121.881386] sony_laptop: __call_snc_method: [SN07:0x0000000000000107]
[ 9121.881394] sony_laptop: called SN07 with 0x0107 (result: 0x0000)
But if I cat the value of usb charge, the change is not reflected, and I see this when I dmesg:
[ 9346.202318] sony_laptop: found handle 0x0155 (offset: 0x07)
[ 9346.202489] sony_laptop: __call_snc_method: [SN07:0x0000000000000007]
[ 9346.202494] sony_laptop: called SN07 with 0x0007 (result: 0x0001)
If it matters, when i simply echo 1, I will get this:
[ 9879.675844] sony_laptop: found handle 0x0155 (offset: 0x07)
[ 9879.676878] sony_laptop: __call_snc_method: [SN07:0x0000000000010107]
[ 9879.676885] sony_laptop: called SN07 with 0x10107 (result: 0x0000)
The entire debug message when I restart the module(sony-laptop) is given here: http://paste.ubuntu.com/11551226/
I have asked the same as a question on askubuntu.com. It has got a other information if you need it:
http://askubuntu.com/questions/628542/how-to-leave-a-usb-port-powered-during-shutdown-for-charging-mobile
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.16.0-38-generic 3.16.0-38.52~14.04.1
ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10
Uname: Linux 3.16.0-38-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.14.1-0ubuntu3.11
Architecture: amd64
CurrentDesktop: Unity
Date: Thu Jun 4 19:43:21 2015
InstallationDate: Installed on 2015-05-28 (6 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
SourcePackage: linux-lts-utopic
UpgradeStatus: No upgrade log present (probably fresh install)
---
ApportVersion: 2.14.1-0ubuntu3.11
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: dalton 1816 F.... pulseaudio
CurrentDesktop: GNOME
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=UUID=babf655a-816a-4c8a-ad03-6fe550cc1d60
InstallationDate: Installed on 2015-05-28 (7 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: Sony Corporation SVF14212SNW
NonfreeKernelModules: wl
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=d52d966a-2fa0-4050-821e-99176a8fc013 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10
RelatedPackageVersions:
linux-restricted-modules-3.16.0-38-generic N/A
linux-backports-modules-3.16.0-38-generic N/A
linux-firmware 1.127.12
Tags: trusty
Uname: Linux 3.16.0-38-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 11/18/2013
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: R0220DA
dmi.board.asset.tag: N/A
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: N/A
dmi.chassis.asset.tag: N/A
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnInsydeCorp.:bvrR0220DA:bd11/18/2013:svnSonyCorporation:pnSVF14212SNW:pvrC10JZ3LZ:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.name: SVF14212SNW
dmi.product.version: C10JZ3LZ
dmi.sys.vendor: Sony Corporation |
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| 2015-06-05 11:46:25 |
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attachment added |
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AlsaInfo.txt https://bugs.launchpad.net/bugs/1461986/+attachment/4410381/+files/AlsaInfo.txt |
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| 2015-06-05 11:46:27 |
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attachment added |
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BootDmesg.txt https://bugs.launchpad.net/bugs/1461986/+attachment/4410382/+files/BootDmesg.txt |
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| 2015-06-05 11:46:29 |
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attachment added |
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CRDA.txt https://bugs.launchpad.net/bugs/1461986/+attachment/4410383/+files/CRDA.txt |
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| 2015-06-05 11:46:31 |
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attachment added |
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CurrentDmesg.txt https://bugs.launchpad.net/bugs/1461986/+attachment/4410384/+files/CurrentDmesg.txt |
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| 2015-06-05 11:46:33 |
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attachment added |
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IwConfig.txt https://bugs.launchpad.net/bugs/1461986/+attachment/4410385/+files/IwConfig.txt |
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| 2015-06-05 11:46:35 |
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attachment added |
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Lspci.txt https://bugs.launchpad.net/bugs/1461986/+attachment/4410386/+files/Lspci.txt |
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| 2015-06-05 11:46:37 |
Black |
attachment added |
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Lsusb.txt https://bugs.launchpad.net/bugs/1461986/+attachment/4410387/+files/Lsusb.txt |
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| 2015-06-05 11:46:40 |
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attachment added |
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ProcCpuinfo.txt https://bugs.launchpad.net/bugs/1461986/+attachment/4410388/+files/ProcCpuinfo.txt |
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| 2015-06-05 11:46:41 |
Black |
attachment added |
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ProcEnviron.txt https://bugs.launchpad.net/bugs/1461986/+attachment/4410389/+files/ProcEnviron.txt |
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| 2015-06-05 11:46:43 |
Black |
attachment added |
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ProcInterrupts.txt https://bugs.launchpad.net/bugs/1461986/+attachment/4410390/+files/ProcInterrupts.txt |
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| 2015-06-05 11:46:45 |
Black |
attachment added |
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ProcModules.txt https://bugs.launchpad.net/bugs/1461986/+attachment/4410391/+files/ProcModules.txt |
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| 2015-06-05 11:46:46 |
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attachment added |
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PulseList.txt https://bugs.launchpad.net/bugs/1461986/+attachment/4410392/+files/PulseList.txt |
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| 2015-06-05 11:46:48 |
Black |
attachment added |
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RfKill.txt https://bugs.launchpad.net/bugs/1461986/+attachment/4410393/+files/RfKill.txt |
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| 2015-06-05 11:46:52 |
Black |
attachment added |
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UdevDb.txt https://bugs.launchpad.net/bugs/1461986/+attachment/4410394/+files/UdevDb.txt |
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| 2015-06-05 11:46:57 |
Black |
attachment added |
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UdevLog.txt https://bugs.launchpad.net/bugs/1461986/+attachment/4410395/+files/UdevLog.txt |
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| 2015-06-05 11:47:03 |
Black |
attachment added |
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WifiSyslog.txt https://bugs.launchpad.net/bugs/1461986/+attachment/4410396/+files/WifiSyslog.txt |
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| 2015-06-06 07:02:37 |
penalvch |
tags |
amd64 apport-bug apport-collected trusty |
amd64 apport-bug apport-collected bios-outdated-r0230da trusty |
|
| 2015-06-06 07:03:53 |
penalvch |
description |
I am on a Sony VAIO svf43142sn. My laptop has the ability to leave a USB port powered on even after shutdown to charge other devices. The value of /sys/devices/platform/sony-laptop/usb_charge is 1, but the USB port is not powered on. Also when I tried toggling it to 0 it resets back to 1 when I check again using cat.
So I restarted the module sony-laptop with debug flags on. When I try
echo -n 0 | sudo tee -a /sys/devices/platform/sony-laptop/usb_charge
these are the curresponding kernel logs, implying that it was a success:
[ 9121.879908] sony_laptop: found handle 0x0155 (offset: 0x07)
[ 9121.881386] sony_laptop: __call_snc_method: [SN07:0x0000000000000107]
[ 9121.881394] sony_laptop: called SN07 with 0x0107 (result: 0x0000)
But if I cat the value of usb charge, the change is not reflected, and I see this when I dmesg:
[ 9346.202318] sony_laptop: found handle 0x0155 (offset: 0x07)
[ 9346.202489] sony_laptop: __call_snc_method: [SN07:0x0000000000000007]
[ 9346.202494] sony_laptop: called SN07 with 0x0007 (result: 0x0001)
If it matters, when i simply echo 1, I will get this:
[ 9879.675844] sony_laptop: found handle 0x0155 (offset: 0x07)
[ 9879.676878] sony_laptop: __call_snc_method: [SN07:0x0000000000010107]
[ 9879.676885] sony_laptop: called SN07 with 0x10107 (result: 0x0000)
The entire debug message when I restart the module(sony-laptop) is given here: http://paste.ubuntu.com/11551226/
I have asked the same as a question on askubuntu.com. It has got a other information if you need it:
http://askubuntu.com/questions/628542/how-to-leave-a-usb-port-powered-during-shutdown-for-charging-mobile
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.16.0-38-generic 3.16.0-38.52~14.04.1
ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10
Uname: Linux 3.16.0-38-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.14.1-0ubuntu3.11
Architecture: amd64
CurrentDesktop: Unity
Date: Thu Jun 4 19:43:21 2015
InstallationDate: Installed on 2015-05-28 (6 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
SourcePackage: linux-lts-utopic
UpgradeStatus: No upgrade log present (probably fresh install)
---
ApportVersion: 2.14.1-0ubuntu3.11
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: dalton 1816 F.... pulseaudio
CurrentDesktop: GNOME
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=UUID=babf655a-816a-4c8a-ad03-6fe550cc1d60
InstallationDate: Installed on 2015-05-28 (7 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: Sony Corporation SVF14212SNW
NonfreeKernelModules: wl
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=d52d966a-2fa0-4050-821e-99176a8fc013 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10
RelatedPackageVersions:
linux-restricted-modules-3.16.0-38-generic N/A
linux-backports-modules-3.16.0-38-generic N/A
linux-firmware 1.127.12
Tags: trusty
Uname: Linux 3.16.0-38-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 11/18/2013
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: R0220DA
dmi.board.asset.tag: N/A
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: N/A
dmi.chassis.asset.tag: N/A
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnInsydeCorp.:bvrR0220DA:bd11/18/2013:svnSonyCorporation:pnSVF14212SNW:pvrC10JZ3LZ:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.name: SVF14212SNW
dmi.product.version: C10JZ3LZ
dmi.sys.vendor: Sony Corporation |
I am on a Sony VAIO svf43142sn. My laptop has the ability to leave a USB port powered on even after shutdown to charge other devices. The value of /sys/devices/platform/sony-laptop/usb_charge is 1, but the USB port is not powered on. Also when I tried toggling it to 0 it resets back to 1 when I check again using cat. So I restarted the module sony-laptop with debug flags on. When I try:
echo -n 0 | sudo tee -a /sys/devices/platform/sony-laptop/usb_charge
these are the curresponding kernel logs, implying that it was a success:
[ 9121.879908] sony_laptop: found handle 0x0155 (offset: 0x07)
[ 9121.881386] sony_laptop: __call_snc_method: [SN07:0x0000000000000107]
[ 9121.881394] sony_laptop: called SN07 with 0x0107 (result: 0x0000)
But if I cat the value of usb charge, the change is not reflected, and I see this when I dmesg:
[ 9346.202318] sony_laptop: found handle 0x0155 (offset: 0x07)
[ 9346.202489] sony_laptop: __call_snc_method: [SN07:0x0000000000000007]
[ 9346.202494] sony_laptop: called SN07 with 0x0007 (result: 0x0001)
If it matters, when i simply echo 1, I will get this:
[ 9879.675844] sony_laptop: found handle 0x0155 (offset: 0x07)
[ 9879.676878] sony_laptop: __call_snc_method: [SN07:0x0000000000010107]
[ 9879.676885] sony_laptop: called SN07 with 0x10107 (result: 0x0000)
The entire debug message when I restart the module(sony-laptop) is given here: http://paste.ubuntu.com/11551226/ . I have asked the same as a question on askubuntu.com. It has got a other information if you need it:
http://askubuntu.com/questions/628542/how-to-leave-a-usb-port-powered-during-shutdown-for-charging-mobile
---
ApportVersion: 2.14.1-0ubuntu3.11
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: dalton 1816 F.... pulseaudio
CurrentDesktop: GNOME
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=UUID=babf655a-816a-4c8a-ad03-6fe550cc1d60
InstallationDate: Installed on 2015-05-28 (7 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: Sony Corporation SVF14212SNW
NonfreeKernelModules: wl
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic root=UUID=d52d966a-2fa0-4050-821e-99176a8fc013 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.16.0-38.52~14.04.1-generic 3.16.7-ckt10
RelatedPackageVersions:
linux-restricted-modules-3.16.0-38-generic N/A
linux-backports-modules-3.16.0-38-generic N/A
linux-firmware 1.127.12
Tags: trusty
Uname: Linux 3.16.0-38-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 11/18/2013
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: R0220DA
dmi.board.asset.tag: N/A
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: N/A
dmi.chassis.asset.tag: N/A
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnInsydeCorp.:bvrR0220DA:bd11/18/2013:svnSonyCorporation:pnSVF14212SNW:pvrC10JZ3LZ:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.name: SVF14212SNW
dmi.product.version: C10JZ3LZ
dmi.sys.vendor: Sony Corporation |
|
| 2015-06-06 07:03:56 |
penalvch |
attachment removed |
ProcEnviron.txt https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1461986/+attachment/4409903/+files/ProcEnviron.txt |
|
|
| 2015-06-06 07:03:58 |
penalvch |
attachment removed |
Dependencies.txt https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1461986/+attachment/4409902/+files/Dependencies.txt |
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|
| 2015-06-06 21:29:49 |
Black |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2015-06-07 12:29:13 |
penalvch |
tags |
amd64 apport-bug apport-collected bios-outdated-r0230da trusty |
amd64 apport-bug apport-collected latest-bios-r0230da trusty |
|
| 2015-06-07 12:29:44 |
penalvch |
linux (Ubuntu): importance |
Low |
Medium |
|
| 2015-06-07 12:29:44 |
penalvch |
linux (Ubuntu): status |
Confirmed |
Incomplete |
|
| 2015-06-07 20:29:24 |
Black |
tags |
amd64 apport-bug apport-collected latest-bios-r0230da trusty |
amd64 apport-bug apport-collected kernel-bug-exists-upstream kernel-bug-exists-upstream-4.1-rc5 latest-bios-r0230da trusty |
|
| 2015-06-07 20:29:49 |
Black |
tags |
amd64 apport-bug apport-collected kernel-bug-exists-upstream kernel-bug-exists-upstream-4.1-rc5 latest-bios-r0230da trusty |
amd64 apport-bug apport-collected kernel-bug-exists-upstream kernel-bug-exists-upstream-4.1-rc6 latest-bios-r0230da trusty |
|
| 2015-06-07 20:32:22 |
Black |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2015-06-08 09:23:51 |
penalvch |
linux (Ubuntu): status |
Confirmed |
Incomplete |
|
| 2015-06-09 10:44:32 |
penalvch |
linux (Ubuntu): status |
Incomplete |
Triaged |
|
| 2015-06-09 10:45:17 |
penalvch |
summary |
can't change usb_charge attribute in /sys/devices/platform/sony-laptop |
[Sony VAIO SVF14212SNB] Can't change usb_charge attribute in /sys/devices/platform/sony-laptop |
|
| 2015-06-11 11:44:55 |
Black |
attachment added |
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dsdt.dat https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1461986/+attachment/4413186/+files/dsdt.dat |
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