SRU request submitted:
https://lists.ubuntu.com/archives/kernel-team/2018-June/093317.html
** Description changed:
+ == SRU Justification ==
+ A regression was discovered in Bionic. The regression was introduced by
+ mainline commit f44cb4b19ed4, which then made it's way into Bionic in
+ 4.15.0-14 as commit c91729972ac6 via stable updates.
+
+ This regression is fixed by mainline commit 803cdb8ce584. Commit
+ 803cdb8ce584 was also cc'd to stable. However, it has not landed in
+ upstream stable 4.15 or Bionic.
+
+
+ == Fix ==
+ 803cdb8ce584 ("Bluetooth: btusb: Apply QCA Rome patches for some ATH3012
models")
+
+
+ == Regression Potential ==
+ Low. This fix has also been cc'd to upstream stable, so it has had
+ additonal upstream review.
+
+ == Test Case ==
+ A test kernel was built with this patch and tested by the original bug
reporter.
+ The bug reporter states the test kernel resolved the bug.
+
+
+
I've installed the Ubuntu Bionic Beta 2 and everything works fine but
the bluetooth (perfectly working with Xenial). In bluetooth control
panel the slider is impossible to move to "on".
1) Ubuntu Release (via 'lsb_release -rd')
Description: Ubuntu Bionic Beaver (development branch)
Release: 18.04
2) Version of package (apt-cache policy gnome-bluetooth)
gnome-bluetooth:
- Installato: 3.28.0-2
- Candidato: 3.28.0-2
- Tabella versione:
- *** 3.28.0-2 500
- 500 http://archive.ubuntu.com/ubuntu bionic/main amd64 Packages
- 100 /var/lib/dpkg/status
+ Installato: 3.28.0-2
+ Candidato: 3.28.0-2
+ Tabella versione:
+ *** 3.28.0-2 500
+ 500 http://archive.ubuntu.com/ubuntu bionic/main amd64 Packages
+ 100 /var/lib/dpkg/status
3) What you expected to happen
I expected to switch on the bluetooth.
4) What happened instead
Bluetooth won't switch on.
5) Output of rfkill list is:
0: hci0: Bluetooth
- Soft blocked: no
- Hard blocked: no
+ Soft blocked: no
+ Hard blocked: no
1: phy0: Wireless LAN
- Soft blocked: no
- Hard blocked: no
+ Soft blocked: no
+ Hard blocked: no
6) Output of lspci -knn | grep Net -A3; lsusb; dmesg | grep -i blue is:
- 03:00.0 Network controller [0280]: Qualcomm Atheros AR9462 Wireless
- Network Adapter [168c:0034] (rev 01)
- Subsystem: Bigfoot Networks, Inc. Killer Wireless-N 1202 Half-
- size Mini PCIe Card [1a56:2003]
- Kernel driver in use: ath9k
- Kernel modules: ath9k
- 04:00.0 Ethernet controller [0200]: Qualcomm Atheros QCA8171 Gigabit
- Ethernet [1969:10a1] (rev 10)
- Bus 002 Device 002: ID 8087:8000 Intel Corp.
- Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
- Bus 001 Device 002: ID 8087:8008 Intel Corp.
- Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
- Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
- Bus 003 Device 004: ID 04f2:b414 Chicony Electronics Co., Ltd
- Bus 003 Device 003: ID 0cf3:3004 Atheros Communications, Inc.
- AR3012 Bluetooth 4.0
- Bus 003 Device 002: ID 0b05:17c4 ASUSTek Computer, Inc.
- Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
+ 03:00.0 Network controller [0280]: Qualcomm Atheros AR9462 Wireless
+ Network Adapter [168c:0034] (rev 01)
+ Subsystem: Bigfoot Networks, Inc. Killer Wireless-N 1202 Half-
+ size Mini PCIe Card [1a56:2003]
+ Kernel driver in use: ath9k
+ Kernel modules: ath9k
+ 04:00.0 Ethernet controller [0200]: Qualcomm Atheros QCA8171 Gigabit
+ Ethernet [1969:10a1] (rev 10)
+ Bus 002 Device 002: ID 8087:8000 Intel Corp.
+ Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
+ Bus 001 Device 002: ID 8087:8008 Intel Corp.
+ Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
+ Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
+ Bus 003 Device 004: ID 04f2:b414 Chicony Electronics Co., Ltd
+ Bus 003 Device 003: ID 0cf3:3004 Atheros Communications, Inc.
+ AR3012 Bluetooth 4.0
+ Bus 003 Device 002: ID 0b05:17c4 ASUSTek Computer, Inc.
+ Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
[ 17.715399] Bluetooth: Core ver 2.22
[ 17.715414] Bluetooth: HCI device and connection manager initialized
[ 17.715416] Bluetooth: HCI socket layer initialized
[ 17.715418] Bluetooth: L2CAP socket layer initialized
[ 17.715422] Bluetooth: SCO socket layer initialized
[ 17.723207] Bluetooth: hci0: don't support firmware rome 0x11020000
[ 18.600648] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 18.600649] Bluetooth: BNEP filters: protocol multicast
[ 18.600651] Bluetooth: BNEP socket layer initialized
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-4.15.0-15-generic 4.15.0-15.16
ProcVersionSignature: Ubuntu 4.15.0-15.16-generic 4.15.15
Uname: Linux 4.15.0-15-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.9-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
- USER PID ACCESS COMMAND
- /dev/snd/controlC1: stormy 1484 F.... pulseaudio
- /dev/snd/controlC0: stormy 1484 F.... pulseaudio
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC1: stormy 1484 F.... pulseaudio
+ /dev/snd/controlC0: stormy 1484 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Tue Apr 17 08:46:30 2018
HibernationDevice: RESUME=UUID=3f513ca9-6817-4099-9718-fee68d68ec11
InstallationDate: Installed on 2018-04-16 (0 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Beta amd64 (20180404)
MachineType: ASUSTeK COMPUTER INC. G750JH
ProcEnviron:
- TERM=xterm-256color
- PATH=(custom, no user)
- XDG_RUNTIME_DIR=<set>
- LANG=it_IT.UTF-8
- SHELL=/bin/bash
+ TERM=xterm-256color
+ PATH=(custom, no user)
+ XDG_RUNTIME_DIR=<set>
+ LANG=it_IT.UTF-8
+ SHELL=/bin/bash
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-15-generic.efi.signed
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1
RelatedPackageVersions:
- linux-restricted-modules-4.15.0-15-generic N/A
- linux-backports-modules-4.15.0-15-generic N/A
- linux-firmware 1.173
+ linux-restricted-modules-4.15.0-15-generic N/A
+ linux-backports-modules-4.15.0-15-generic N/A
+ linux-firmware 1.173
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/02/2013
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: G750JH.206
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: G750JH
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.version: 1.0
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrG750JH.206:bd12/02/2013:svnASUSTeKCOMPUTERINC.:pnG750JH:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnG750JH:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
dmi.product.family: G
dmi.product.name: G750JH
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK COMPUTER INC.
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https://bugs.launchpad.net/bugs/1764645
Title:
Bluetooth not working
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