[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
I had the same problem on Debian Jessie (Linux l1 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt9-2 (2015-04-13) x86_64 GNU/Linux), the provided patch works for me! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
I suffer the same bug and I can confirm that the patch provided in the kernel bug tracker works for me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
A patch has been provided, works fine for me. Please help testing it https://bugzilla.kernel.org/show_bug.cgi?id=93911 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
Reported here: https://bugzilla.kernel.org/show_bug.cgi?id=93911 ** Bug watch added: Linux Kernel Bug Tracker #93911 http://bugzilla.kernel.org/show_bug.cgi?id=93911 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
Same problem here. The repeating message in DMESG output is: [ 1683.459073] toshiba_bluetooth: Re-enabling Toshiba Bluetooth [ 1683.541228] usb 1-1.2: USB disconnect, device number 88 [ 1684.053096] usb 1-1.2: new full-speed USB device number 89 using ehci-pci [ 1684.246487] usb 1-1.2: New USB device found, idVendor=8087, idProduct=07da [ 1684.246499] usb 1-1.2: New USB device strings: Mfr=0, Product=0, SerialNumber=0 Interestingly enough, all this re-enabling is increasing the interface number: $ rfkill list ... 340: hci0: Bluetooth Soft blocked: yes Hard blocked: no ... (wait a bit) $ rfkill list ... 357: hci0: Bluetooth Soft blocked: yes Hard blocked: no ... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
No reply, no updates... is there any chance of seeing a fix for this? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
** Changed in: linux (Ubuntu) Status: Invalid => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
This bug still affects me, using the latest iso + kernel 3.17 on a new toshiba laptop. When I switch bluetooth off, the module keeps trying to reenable every few seconds and the logs are filled with debug messages identical to this: toshiba_bluetooth: Re-enabling Toshiba Bluetooth USB disconnect, device number 17 usb 2-8: new full-speed USB device number 18 using xhci_hcd usb 2-8: New USB device found, idVendor=8087, idProduct=07dc usb 2-8: New USB device strings: Mfr=0, Product=0, SerialNumber=0 Bluetooth: hci0: read Intel version: 370710010002030d00 usb 2-8: USB disconnect, device number 18 (and so on...) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
I did some more testing and found that a notify event 0x90 is triggered every 5 seconds when rfkill switch is on and bluetooth usb module is detached. The notify event 0x90 is described in this article: http://lwn.net/Articles/367630/ Which instance triggers this event repeatedly (every 5 seconds), when bluetooth should be off? I think this should not happen. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
One thing to mention: these 5 second polls only happen when bluetooth is disabled via bluetooth applet. If it is disabled via rfkill switch (which also disables wifi, and is not what I want), this polling does not happen. What does this code mean? res1 = acpi_evaluate_integer(handle, "BTST", NULL, &result); if (ACPI_FAILURE(res1)) return res1; printk(KERN_INFO "toshiba_bluetooth: BTST result = 0x%08x\n", result); if (!(result & 0x01)) return 0; Does it test if the rfkill switch is on/off? This may explain why the polling is not executed when disabled by switch. Then there is a second test missing, which tests if bluetooth is disabled by applet. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
I made a kernel with the debug patch applied. See attached dmesg.txt ** Attachment added: "dmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+attachment/2652962/+files/dmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
I have the same problem on my Satellite Pro U200. After disabling bluetooth with "rfkill block bluetooth", I get these "toshiba_bluetooth: Re-enabling Toshiba Bluetooth" messages every 5 seconds. Are there alternative ways to disable bluetooth? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
Message received. Should I ever encounter this problem again, I will continue reporting here. Bye and thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
Ok, please set status back to Confirmed if you manage to reproduce again. ** Changed in: linux (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
Haven't used my Toshiba laptop for a while. Before I tried using your patch, I tried to reproduce the bug, but failed to do so (luckily!). Neither on kernel 2.6.35-28 (for which I originally submitted my bug report ) nor on 2.6.35-30 did the bug happen. Btw, 2.6.35-30 is the default boot choice meanwhile. Maybe I had some updates since then? I cannot recall, as I rarely use my Toshiba laptop. When Bluetooth was turned off in the menu, the syslog showed some Bloetooth shutdown messages, but then it remained quiet. Therefore I conclude there is no real sense in conducting the test with your patch for 2.6.38-8.41. If I am wrong, tell me so, otherwise SOLVED, thanks, and have a nice time ;-) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
Herton generated a kernel image, which can be installed additionally to any existing kernel. After install and reboot, grub lets you choose, which kernel you want to boot, before the system boots into linux. When you're done, you can safely remove Hertons kernel and reboot again. The entry in grub will be removed, while your original kernel is left untouched. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
So, are you asking me to perform this test on my Toshiba? Or someone else? And if so, will there be a way to revert to the then previous state, after my test, meaning restoring the kernel, which I have right now? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
Same problem here. Herton, unfortunately, I can't test your kernel, because I have a x86_64 system. Is it possible for you to generate a x86_64 kernel? I would be glad to test it on my system! Thank you in advance! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/750428/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
I took a look at logs, the DSDT from AcpiTables and the
toshiba_{bluetooth,acpi} code, and seems your machine for some reason
gets repeated bluetooth status events after rfkill blocks bluetooth
through toshiba_acpi, at least it looks like what's happening.
I'm curious to see what status toshiba_bluetooth is getting, please test
the kernel I uploaded at http://people.canonical.com/~herton/lp750428/
You can install it with sudo dpkg -i linux-
image-2.6.38-8-generic_2.6.38-8.41~lp750428r1_i386.deb
Reboot, do the same test, and attach the resulting dmesg here. Although
your original test is with 2.6.35, the newer kernel doesn't have any
relevant changes in toshiba_acpi or toshiba_bluetooth, but I'm curious
to see also if behaviour is different with it.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
** Changed in: linux (Ubuntu)
Assignee: (unassigned) => Herton R. Krzesinski (herton)
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/750428
Title:
toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set
to off in the Ubuntu BT menu Icon
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
this was affecting the heat in his machine, as the 5sec interval was keeping the drive very active -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 750428] Re: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750428 Title: toshiba_bluetooth re-enables every 5 secs even though BlueTooth is set to off in the Ubuntu BT menu Icon -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
