I agree. I wrote to the bluetooth linux driver maintainer and I will
tell him that too.
2015-05-02 22:47 GMT+03:00 Raphaël Jakse <email address hidden>:
> I'm running your kernel with your extra. It took very long to boot
> (somewhere it waits for 3 minutes (saying so), I don't know why).
> journalctl -xe gives continuous USB disconnect / new USB device and
> bluetooth is not working, acting the way I described in comment #13.
> Rebooting to the -15 kernel will make everything work, bluetooth
> included, I guess.
>
> Seems like a bug in the firmware or the driver.
>
> Le 02/05/2015 21:32, Pilot6 a écrit :
>> Maybe you did not install extra of my image either? Try to download
>> the files again and install one more time.
>>
>> 2015-05-02 22:22 GMT+03:00 Raphaël Jakse <email address hidden>:
>>> My bad, I didn't install linux-image-extra from ubuntu updates. In fact
>>> 3.19.0-16 unpatched is running fine with this package.
>>>
>>> But this makes stranger the fact that your 3 line patch makes my
>>> computer unstable but at the same time let the bluetooth + the whole
>>> stuff work correctly on another kernel after reboot.
>>>
>>> --
>>> You received this bug notification because you are subscribed to the bug
>>> report.
>>> https://bugs.launchpad.net/bugs/1397885
>>>
>>> Title:
>>> [Atheros AR9462] Bluetooth looks activated but cannot be used
>>>
>>> Status in bluez package in Ubuntu:
>>> Confirmed
>>>
>>> Bug description:
>>> Ubuntu 14.10
>>>
>>> System Information
>>> Manufacturer: Acer
>>> Product Name: Aspire VN7-591G
>>> Version: V1.08
>>> SKU Number: Aspire VN7-591G_091B_1.08
>>> Family: Sharkbay System
>>>
>>> lspci
>>> 07:00.0 Network controller: Qualcomm Atheros AR9462 Wireless Network Adapter (rev 01)
>>>
>>>
>>> lsusb -v
>>> Bus 003 Device 006: ID 04ca:300d Lite-On Technology Corp.
>>>
>>>
>>> Steps to reproduce:
>>> 1. Activate a Bluetooth device (for instance a mouse or a nearby device)
>>> 2. On the laptop, press the Bluetooth icon, then "Set Up new Device…"
>>>
>>> Expected result:
>>> 2. A list of available bluetooth devices is shown
>>>
>>> Actual result:
>>> 2. Nothing shows up and the spinning icon keeps spinning with "Searching for devices..."
>>>
>>> It looks like the bluetooth device does not work at all.
>>>
>>> Apparently, there have been previous bugs reported and corrected [1],
>>> but the situation still occurs with this module on my laptop...
>>>
>>> [1] https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1024884
>>>
>>> ProblemType: Bug
>>> DistroRelease: Ubuntu 14.10
>>> Package: bluez 4.101-0ubuntu20
>>> ProcVersionSignature: Ubuntu 3.16.0-25.33-generic 3.16.7
>>> Uname: Linux 3.16.0-25-generic x86_64
>>> ApportVersion: 2.14.7-0ubuntu8
>>> Architecture: amd64
>>> CurrentDesktop: Unity
>>> Date: Mon Dec 1 16:35:17 2014
>>> EcryptfsInUse: Yes
>>> InstallationDate: Installed on 2014-11-15 (15 days ago)
>>> InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
>>> InterestingModules: bnep rfcomm btusb bluetooth
>>> MachineType: Acer Aspire VN7-591G
>>> ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-25-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
>>> SourcePackage: bluez
>>> UpgradeStatus: No upgrade log present (probably fresh install)
>>> dmi.bios.date: 09/12/2014
>>> dmi.bios.vendor: Insyde Corp.
>>> dmi.bios.version: V1.08
>>> dmi.board.asset.tag: No Asset Tag
>>> dmi.board.name: Aspire VN7-591G
>>> dmi.board.vendor: Acer
>>> dmi.board.version: V1.08
>>> dmi.chassis.asset.tag: No Asset Tag
>>> dmi.chassis.type: 10
>>> dmi.chassis.vendor: Chassis Manufacturer
>>> dmi.chassis.version: V1.08
>>> dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.08:bd09/12/2014:svnAcer:pnAspireVN7-591G:pvrV1.08:rvnAcer:rnAspireVN7-591G:rvrV1.08:cvnChassisManufacturer:ct10:cvrV1.08:
>>> dmi.product.name: Aspire VN7-591G
>>> dmi.product.version: V1.08
>>> dmi.sys.vendor: Acer
>>> hciconfig:
>>> hci0: Type: BR/EDR Bus: USB
>>> BD Address: 5C:93:A2:EB:FF:43 ACL MTU: 1022:8 SCO MTU: 183:5
>>> UP RUNNING PSCAN ISCAN
>>> RX bytes:2751 acl:0 sco:0 events:351 errors:0
>>> TX bytes:3779 acl:0 sco:0 commands:306 errors:0
>>> syslog:
>>> Dec 1 16:21:16 Miles bluetoothd[631]: Discovery session 0x7fa5da51da30 with :1.228 activated
>>> Dec 1 16:27:43 Miles bluetoothd[631]: Discovery session 0x7fa5da530a50 with :1.230 activated
>>>
>>> To manage notifications about this bug go to:
>>> https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1397885/+subscriptions
>
>
> --
> Raphaël Jakse
> Étudiant M1 Informatique
> Université Joseph Fourier - Grenoble
>
> Année 2013-2014 : L3 Informatique - UJF - Grenoble
> Année 2012-2013 : L2 Informatique - UJF - Grenoble
> Année 2011-2012 : 1A CPP - La prépa des INP - Grenoble
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1397885
>
> Title:
> [Atheros AR9462] Bluetooth looks activated but cannot be used
>
> Status in bluez package in Ubuntu:
> Confirmed
>
> Bug description:
> Ubuntu 14.10
>
> System Information
> Manufacturer: Acer
> Product Name: Aspire VN7-591G
> Version: V1.08
> SKU Number: Aspire VN7-591G_091B_1.08
> Family: Sharkbay System
>
> lspci
> 07:00.0 Network controller: Qualcomm Atheros AR9462 Wireless Network Adapter (rev 01)
>
>
> lsusb -v
> Bus 003 Device 006: ID 04ca:300d Lite-On Technology Corp.
>
>
> Steps to reproduce:
> 1. Activate a Bluetooth device (for instance a mouse or a nearby device)
> 2. On the laptop, press the Bluetooth icon, then "Set Up new Device…"
>
> Expected result:
> 2. A list of available bluetooth devices is shown
>
> Actual result:
> 2. Nothing shows up and the spinning icon keeps spinning with "Searching for devices..."
>
> It looks like the bluetooth device does not work at all.
>
> Apparently, there have been previous bugs reported and corrected [1],
> but the situation still occurs with this module on my laptop...
>
> [1] https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1024884
>
> ProblemType: Bug
> DistroRelease: Ubuntu 14.10
> Package: bluez 4.101-0ubuntu20
> ProcVersionSignature: Ubuntu 3.16.0-25.33-generic 3.16.7
> Uname: Linux 3.16.0-25-generic x86_64
> ApportVersion: 2.14.7-0ubuntu8
> Architecture: amd64
> CurrentDesktop: Unity
> Date: Mon Dec 1 16:35:17 2014
> EcryptfsInUse: Yes
> InstallationDate: Installed on 2014-11-15 (15 days ago)
> InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
> InterestingModules: bnep rfcomm btusb bluetooth
> MachineType: Acer Aspire VN7-591G
> ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-25-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
> SourcePackage: bluez
> UpgradeStatus: No upgrade log present (probably fresh install)
> dmi.bios.date: 09/12/2014
> dmi.bios.vendor: Insyde Corp.
> dmi.bios.version: V1.08
> dmi.board.asset.tag: No Asset Tag
> dmi.board.name: Aspire VN7-591G
> dmi.board.vendor: Acer
> dmi.board.version: V1.08
> dmi.chassis.asset.tag: No Asset Tag
> dmi.chassis.type: 10
> dmi.chassis.vendor: Chassis Manufacturer
> dmi.chassis.version: V1.08
> dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.08:bd09/12/2014:svnAcer:pnAspireVN7-591G:pvrV1.08:rvnAcer:rnAspireVN7-591G:rvrV1.08:cvnChassisManufacturer:ct10:cvrV1.08:
> dmi.product.name: Aspire VN7-591G
> dmi.product.version: V1.08
> dmi.sys.vendor: Acer
> hciconfig:
> hci0: Type: BR/EDR Bus: USB
> BD Address: 5C:93:A2:EB:FF:43 ACL MTU: 1022:8 SCO MTU: 183:5
> UP RUNNING PSCAN ISCAN
> RX bytes:2751 acl:0 sco:0 events:351 errors:0
> TX bytes:3779 acl:0 sco:0 commands:306 errors:0
> syslog:
> Dec 1 16:21:16 Miles bluetoothd[631]: Discovery session 0x7fa5da51da30 with :1.228 activated
> Dec 1 16:27:43 Miles bluetoothd[631]: Discovery session 0x7fa5da530a50 with :1.230 activated
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1397885/+subscriptions
I agree. I wrote to the bluetooth linux driver maintainer and I will
tell him that too.
2015-05-02 22:47 GMT+03:00 Raphaël Jakse <email address hidden>: /bugs.launchpad .net/bugs/ 1397885 /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/1024884 ature: Ubuntu 3.16.0- 25.33-generic 3.16.7 /vmlinuz- 3.16.0- 25-generic. efi.signed root=/dev/ mapper/ ubuntu- -vg-root ro quiet splash vt.handoff=7 asset.tag: No Asset Tag asset.tag: No Asset Tag version: V1.08 rp.:bvrV1. 08:bd09/ 12/2014: svnAcer: pnAspireVN7- 591G:pvrV1. 08:rvnAcer: rnAspireVN7- 591G:rvrV1. 08:cvnChassisMa nufacturer: ct10:cvrV1. 08: version: V1.08 /bugs.launchpad .net/ubuntu/ +source/ bluez/+ bug/1397885/ +subscriptions /bugs.launchpad .net/bugs/ 1397885 /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/1024884 ature: Ubuntu 3.16.0- 25.33-generic 3.16.7 /vmlinuz- 3.16.0- 25-generic. efi.signed root=/dev/ mapper/ ubuntu- -vg-root ro quiet splash vt.handoff=7 asset.tag: No Asset Tag asset.tag: No Asset Tag version: V1.08 rp.:bvrV1. 08:bd09/ 12/2014: svnAcer: pnAspireVN7- 591G:pvrV1. 08:rvnAcer: rnAspireVN7- 591G:rvrV1. 08:cvnChassisMa nufacturer: ct10:cvrV1. 08: version: V1.08 /bugs.launchpad .net/ubuntu/ +source/ bluez/+ bug/1397885/ +subscriptions
> I'm running your kernel with your extra. It took very long to boot
> (somewhere it waits for 3 minutes (saying so), I don't know why).
> journalctl -xe gives continuous USB disconnect / new USB device and
> bluetooth is not working, acting the way I described in comment #13.
> Rebooting to the -15 kernel will make everything work, bluetooth
> included, I guess.
>
> Seems like a bug in the firmware or the driver.
>
> Le 02/05/2015 21:32, Pilot6 a écrit :
>> Maybe you did not install extra of my image either? Try to download
>> the files again and install one more time.
>>
>> 2015-05-02 22:22 GMT+03:00 Raphaël Jakse <email address hidden>:
>>> My bad, I didn't install linux-image-extra from ubuntu updates. In fact
>>> 3.19.0-16 unpatched is running fine with this package.
>>>
>>> But this makes stranger the fact that your 3 line patch makes my
>>> computer unstable but at the same time let the bluetooth + the whole
>>> stuff work correctly on another kernel after reboot.
>>>
>>> --
>>> You received this bug notification because you are subscribed to the bug
>>> report.
>>> https:/
>>>
>>> Title:
>>> [Atheros AR9462] Bluetooth looks activated but cannot be used
>>>
>>> Status in bluez package in Ubuntu:
>>> Confirmed
>>>
>>> Bug description:
>>> Ubuntu 14.10
>>>
>>> System Information
>>> Manufacturer: Acer
>>> Product Name: Aspire VN7-591G
>>> Version: V1.08
>>> SKU Number: Aspire VN7-591G_091B_1.08
>>> Family: Sharkbay System
>>>
>>> lspci
>>> 07:00.0 Network controller: Qualcomm Atheros AR9462 Wireless Network Adapter (rev 01)
>>>
>>>
>>> lsusb -v
>>> Bus 003 Device 006: ID 04ca:300d Lite-On Technology Corp.
>>>
>>>
>>> Steps to reproduce:
>>> 1. Activate a Bluetooth device (for instance a mouse or a nearby device)
>>> 2. On the laptop, press the Bluetooth icon, then "Set Up new Device…"
>>>
>>> Expected result:
>>> 2. A list of available bluetooth devices is shown
>>>
>>> Actual result:
>>> 2. Nothing shows up and the spinning icon keeps spinning with "Searching for devices..."
>>>
>>> It looks like the bluetooth device does not work at all.
>>>
>>> Apparently, there have been previous bugs reported and corrected [1],
>>> but the situation still occurs with this module on my laptop...
>>>
>>> [1] https:/
>>>
>>> ProblemType: Bug
>>> DistroRelease: Ubuntu 14.10
>>> Package: bluez 4.101-0ubuntu20
>>> ProcVersionSign
>>> Uname: Linux 3.16.0-25-generic x86_64
>>> ApportVersion: 2.14.7-0ubuntu8
>>> Architecture: amd64
>>> CurrentDesktop: Unity
>>> Date: Mon Dec 1 16:35:17 2014
>>> EcryptfsInUse: Yes
>>> InstallationDate: Installed on 2014-11-15 (15 days ago)
>>> InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
>>> InterestingModules: bnep rfcomm btusb bluetooth
>>> MachineType: Acer Aspire VN7-591G
>>> ProcKernelCmdLine: BOOT_IMAGE=
>>> SourcePackage: bluez
>>> UpgradeStatus: No upgrade log present (probably fresh install)
>>> dmi.bios.date: 09/12/2014
>>> dmi.bios.vendor: Insyde Corp.
>>> dmi.bios.version: V1.08
>>> dmi.board.
>>> dmi.board.name: Aspire VN7-591G
>>> dmi.board.vendor: Acer
>>> dmi.board.version: V1.08
>>> dmi.chassis.
>>> dmi.chassis.type: 10
>>> dmi.chassis.vendor: Chassis Manufacturer
>>> dmi.chassis.
>>> dmi.modalias: dmi:bvnInsydeCo
>>> dmi.product.name: Aspire VN7-591G
>>> dmi.product.
>>> dmi.sys.vendor: Acer
>>> hciconfig:
>>> hci0: Type: BR/EDR Bus: USB
>>> BD Address: 5C:93:A2:EB:FF:43 ACL MTU: 1022:8 SCO MTU: 183:5
>>> UP RUNNING PSCAN ISCAN
>>> RX bytes:2751 acl:0 sco:0 events:351 errors:0
>>> TX bytes:3779 acl:0 sco:0 commands:306 errors:0
>>> syslog:
>>> Dec 1 16:21:16 Miles bluetoothd[631]: Discovery session 0x7fa5da51da30 with :1.228 activated
>>> Dec 1 16:27:43 Miles bluetoothd[631]: Discovery session 0x7fa5da530a50 with :1.230 activated
>>>
>>> To manage notifications about this bug go to:
>>> https:/
>
>
> --
> Raphaël Jakse
> Étudiant M1 Informatique
> Université Joseph Fourier - Grenoble
>
> Année 2013-2014 : L3 Informatique - UJF - Grenoble
> Année 2012-2013 : L2 Informatique - UJF - Grenoble
> Année 2011-2012 : 1A CPP - La prépa des INP - Grenoble
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https:/
>
> Title:
> [Atheros AR9462] Bluetooth looks activated but cannot be used
>
> Status in bluez package in Ubuntu:
> Confirmed
>
> Bug description:
> Ubuntu 14.10
>
> System Information
> Manufacturer: Acer
> Product Name: Aspire VN7-591G
> Version: V1.08
> SKU Number: Aspire VN7-591G_091B_1.08
> Family: Sharkbay System
>
> lspci
> 07:00.0 Network controller: Qualcomm Atheros AR9462 Wireless Network Adapter (rev 01)
>
>
> lsusb -v
> Bus 003 Device 006: ID 04ca:300d Lite-On Technology Corp.
>
>
> Steps to reproduce:
> 1. Activate a Bluetooth device (for instance a mouse or a nearby device)
> 2. On the laptop, press the Bluetooth icon, then "Set Up new Device…"
>
> Expected result:
> 2. A list of available bluetooth devices is shown
>
> Actual result:
> 2. Nothing shows up and the spinning icon keeps spinning with "Searching for devices..."
>
> It looks like the bluetooth device does not work at all.
>
> Apparently, there have been previous bugs reported and corrected [1],
> but the situation still occurs with this module on my laptop...
>
> [1] https:/
>
> ProblemType: Bug
> DistroRelease: Ubuntu 14.10
> Package: bluez 4.101-0ubuntu20
> ProcVersionSign
> Uname: Linux 3.16.0-25-generic x86_64
> ApportVersion: 2.14.7-0ubuntu8
> Architecture: amd64
> CurrentDesktop: Unity
> Date: Mon Dec 1 16:35:17 2014
> EcryptfsInUse: Yes
> InstallationDate: Installed on 2014-11-15 (15 days ago)
> InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
> InterestingModules: bnep rfcomm btusb bluetooth
> MachineType: Acer Aspire VN7-591G
> ProcKernelCmdLine: BOOT_IMAGE=
> SourcePackage: bluez
> UpgradeStatus: No upgrade log present (probably fresh install)
> dmi.bios.date: 09/12/2014
> dmi.bios.vendor: Insyde Corp.
> dmi.bios.version: V1.08
> dmi.board.
> dmi.board.name: Aspire VN7-591G
> dmi.board.vendor: Acer
> dmi.board.version: V1.08
> dmi.chassis.
> dmi.chassis.type: 10
> dmi.chassis.vendor: Chassis Manufacturer
> dmi.chassis.
> dmi.modalias: dmi:bvnInsydeCo
> dmi.product.name: Aspire VN7-591G
> dmi.product.
> dmi.sys.vendor: Acer
> hciconfig:
> hci0: Type: BR/EDR Bus: USB
> BD Address: 5C:93:A2:EB:FF:43 ACL MTU: 1022:8 SCO MTU: 183:5
> UP RUNNING PSCAN ISCAN
> RX bytes:2751 acl:0 sco:0 events:351 errors:0
> TX bytes:3779 acl:0 sco:0 commands:306 errors:0
> syslog:
> Dec 1 16:21:16 Miles bluetoothd[631]: Discovery session 0x7fa5da51da30 with :1.228 activated
> Dec 1 16:27:43 Miles bluetoothd[631]: Discovery session 0x7fa5da530a50 with :1.230 activated
>
> To manage notifications about this bug go to:
> https:/