[Bug 1744712] Re: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume
** Tags added: ubuntu-certified ** Tags added: cscc -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1744712 Title: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1744712/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1744712] Re: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume
I've experienced this issue with bluetooth being unavailable after a suspend for a quite long time (Ubuntu 18.04, 18.10). Sometimes after a resume I think I'm even unable to connect to the wifi. $ uname -a Linux bacon-xps 4.18.0-15-generic #16-Ubuntu SMP Thu Feb 7 10:56:39 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux I have however found a trick that allows me to fix the bluetooth (on my machine) without the need of a reboot. To get bluetooth (and wifi) working again I do the following steps: 1. Resuspend the machine 2. Disconnect AC charger if connected and reconnect it. (Not necessary if running on battery power) 3. Resume 4. If bluetooth still not available repeat steps 1-3. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1744712 Title: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1744712/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1744712] Re: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume
I'm experiencing this after restart. Turning on and off makes it work again. uname -a output: Linux uri-XPS-13-9360 4.15.0-37-generic #40-Ubuntu SMP Tue Oct 2 15:36:54 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1744712 Title: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1744712/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1744712] Re: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume
This bug was fixed in the package linux - 4.13.0-38.43 --- linux (4.13.0-38.43) artful; urgency=medium * linux: 4.13.0-38.43 -proposed tracker (LP: #1755762) * Servers going OOM after updating kernel from 4.10 to 4.13 (LP: #1748408) - i40e: Fix memory leak related filter programming status - i40e: Add programming descriptors to cleaned_count * [SRU] Lenovo E41 Mic mute hotkey is not responding (LP: #1753347) - platform/x86: ideapad-laptop: Increase timeout to wait for EC answer * fails to dump with latest kpti fixes (LP: #1750021) - kdump: write correct address of mem_section into vmcoreinfo * headset mic can't be detected on two Dell machines (LP: #1748807) - ALSA: hda/realtek - Support headset mode for ALC215/ALC285/ALC289 - ALSA: hda - Fix headset mic detection problem for two Dell machines - ALSA: hda - Fix a wrong FIXUP for alc289 on Dell machines * CIFS SMB2/SMB3 does not work for domain based DFS (LP: #1747572) - CIFS: make IPC a regular tcon - CIFS: use tcon_ipc instead of use_ipc parameter of SMB2_ioctl - CIFS: dump IPC tcon in debug proc file * i2c-thunderx: erroneous error message "unhandled state: 0" (LP: #1754076) - i2c: octeon: Prevent error message on bus error * hisi_sas: Add disk LED support (LP: #1752695) - scsi: hisi_sas: directly attached disk LED feature for v2 hw * EDAC, sb_edac: Backport 1 patch to Ubuntu 17.10 (Fix missing DIMM sysfs entries with KNL SNC2/SNC4 mode) (LP: #1743856) - EDAC, sb_edac: Fix missing DIMM sysfs entries with KNL SNC2/SNC4 mode * [regression] Colour banding and artefacts appear system-wide on an Asus Zenbook UX303LA with Intel HD 4400 graphics (LP: #1749420) - drm/edid: Add 6 bpc quirk for CPT panel in Asus UX303LA * DVB Card with SAA7146 chipset not working (LP: #1742316) - vmalloc: fix __GFP_HIGHMEM usage for vmalloc_32 on 32b systems * [Asus UX360UA] battery status in unity-panel is not changing when battery is being charged (LP: #1661876) // AC adapter status not detected on Asus ZenBook UX410UAK (LP: #1745032) - ACPI / battery: Add quirk for Asus UX360UA and UX410UAK * ASUS UX305LA - Battery state not detected correctly (LP: #1482390) - ACPI / battery: Add quirk for Asus GL502VSK and UX305LA * support thunderx2 vendor pmu events (LP: #1747523) - perf pmu: Extract function to get JSON alias map - perf pmu: Pass pmu as a parameter to get_cpuid_str() - perf tools arm64: Add support for get_cpuid_str function. - perf pmu: Add helper function is_pmu_core to detect PMU CORE devices - perf vendor events arm64: Add ThunderX2 implementation defined pmu core events - perf pmu: Add check for valid cpuid in perf_pmu__find_map() * lpfc.ko module doesn't work (LP: #1746970) - scsi: lpfc: Fix loop mode target discovery * Ubuntu 17.10 crashes on vmalloc.c (LP: #1739498) - powerpc/mm/book3s64: Make KERN_IO_START a variable - powerpc/mm/slb: Move comment next to the code it's referring to - powerpc/mm/hash64: Make vmalloc 56T on hash * ethtool -p fails to light NIC LED on HiSilicon D05 systems (LP: #1748567) - net: hns: add ACPI mode support for ethtool -p * CVE-2017-17807 - KEYS: add missing permission check for request_key() destination * [Artful SRU] Fix capsule update regression (LP: #1746019) - efi/capsule-loader: Reinstate virtual capsule mapping * [Artful/Bionic] [Config] enable EDAC_GHES for ARM64 (LP: #1747746) - Ubuntu: [Config] enable EDAC_GHES for ARM64 * linux-tools: perf incorrectly linking libbfd (LP: #1748922) - SAUCE: tools -- add ability to disable libbfd - [Packaging] correct disablement of libbfd * Cherry pick c96f5471ce7d for delayacct fix (LP: #1747769) - delayacct: Account blkio completion on the correct task * Error in CPU frequency reporting when nominal and min pstates are same (cpufreq) (LP: #1746174) - cpufreq: powernv: Dont assume distinct pstate values for nominal and pmin * retpoline abi files are empty on i386 (LP: #1751021) - [Packaging] retpoline-extract -- instantiate retpoline files for i386 - [Packaging] final-checks -- sanity checking ABI contents - [Packaging] final-checks -- check for empty retpoline files * [P9,Power NV][WSP][Ubuntu 1804] : "Kernel access of bad area " when grouping different pmu events using perf fuzzer . (perf:) (LP: #1746225) - powerpc/perf: Fix oops when grouping different pmu events * bnx2x_attn_int_deasserted3:4323 MC assert! (LP: #1715519) // CVE-2018-126 - net: create skb_gso_validate_mac_len() - bnx2x: disable GSO where gso_size is too big for hardware * Ubuntu16.04.03: ISAv3 initialize MMU registers before setting partition table (LP: #1736145) - powerpc/64s: Initialize ISAv3 MMU registers before setting partition table * powerpc/powernv: Flush console before platform error reboot (LP: #1735159) -
[Bug 1744712] Re: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- artful' to 'verification-done-artful'. If the problem still exists, change the tag 'verification-needed-artful' to 'verification-failed- artful'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-artful -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1744712 Title: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1744712/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1744712] Re: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume
** Changed in: linux (Ubuntu Artful) Status: Confirmed => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1744712 Title: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1744712/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1744712] Re: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume
This bug was fixed in the package linux - 4.15.0-10.11 --- linux (4.15.0-10.11) bionic; urgency=medium * linux: 4.15.0-10.11 -proposed tracker (LP: #1749250) * "swiotlb: coherent allocation failed" dmesg spam with linux 4.15.0-9.10 (LP: #1749202) - swiotlb: suppress warning when __GFP_NOWARN is set - drm/ttm: specify DMA_ATTR_NO_WARN for huge page pools * linux-tools: perf incorrectly linking libbfd (LP: #1748922) - SAUCE: tools -- add ability to disable libbfd - [Packaging] correct disablement of libbfd * [Artful] Realtek ALC225: 2 secs noise when a headset plugged in (LP: #1744058) - ALSA: hda/realtek - update ALC225 depop optimize * [Artful] Support headset mode for DELL WYSE (LP: #1723913) - SAUCE: ALSA: hda/realtek - Add support headset mode for DELL WYSE * headset mic can't be detected on two Dell machines (LP: #1748807) - ALSA: hda/realtek - Support headset mode for ALC215/ALC285/ALC289 - ALSA: hda - Fix headset mic detection problem for two Dell machines * Bionic update to v4.15.3 stable release (LP: #1749191) - ip6mr: fix stale iterator - net: igmp: add a missing rcu locking section - qlcnic: fix deadlock bug - qmi_wwan: Add support for Quectel EP06 - r8169: fix RTL8168EP take too long to complete driver initialization. - tcp: release sk_frag.page in tcp_disconnect - vhost_net: stop device during reset owner - ipv6: addrconf: break critical section in addrconf_verify_rtnl() - ipv6: change route cache aging logic - Revert "defer call to mem_cgroup_sk_alloc()" - net: ipv6: send unsolicited NA after DAD - rocker: fix possible null pointer dereference in rocker_router_fib_event_work - tcp_bbr: fix pacing_gain to always be unity when using lt_bw - cls_u32: add missing RCU annotation. - ipv6: Fix SO_REUSEPORT UDP socket with implicit sk_ipv6only - soreuseport: fix mem leak in reuseport_add_sock() - net_sched: get rid of rcu_barrier() in tcf_block_put_ext() - net: sched: fix use-after-free in tcf_block_put_ext - media: mtk-vcodec: add missing MODULE_LICENSE/DESCRIPTION - media: soc_camera: soc_scale_crop: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE - media: tegra-cec: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE - gpio: uniphier: fix mismatch between license text and MODULE_LICENSE - crypto: tcrypt - fix S/G table for test_aead_speed() - Linux 4.15.3 * bnx2x_attn_int_deasserted3:4323 MC assert! (LP: #1715519) // CVE-2018-126 - net: create skb_gso_validate_mac_len() - bnx2x: disable GSO where gso_size is too big for hardware * ethtool -p fails to light NIC LED on HiSilicon D05 systems (LP: #1748567) - net: hns: add ACPI mode support for ethtool -p * CVE-2017-5715 (Spectre v2 Intel) - [Packaging] retpoline files must be sorted - [Packaging] pull in retpoline files * [Feature] PXE boot with Intel Omni-Path (LP: #1712031) - d-i: Add hfi1 to nic-modules * CVE-2017-5715 (Spectre v2 retpoline) - [Packaging] retpoline -- add call site validation - [Config] disable retpoline checks for first upload * Do not duplicate changelog entries assigned to more than one bug or CVE (LP: #1743383) - [Packaging] git-ubuntu-log -- handle multiple bugs/cves better -- Seth ForsheeTue, 13 Feb 2018 11:33:58 -0600 ** Changed in: linux (Ubuntu) Status: Incomplete => Fix Released ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-5715 ** CVE added: https://cve.mitre.org/cgi- bin/cvename.cgi?name=2018-126 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1744712 Title: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1744712/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1744712] Re: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: linux (Ubuntu Artful) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1744712 Title: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1744712/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1744712] Re: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume
** Also affects: linux (Ubuntu Artful) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1744712 Title: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1744712/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1744712] Re: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume
** Description changed: + === SRU Justification === + [Impact] + Bluetooth (Atheros) won't connect after resume. + + [Test Case] + Suspend/resume XPS 9360. BT controller is not functional now. + With the fix, user confirms the issue is fixed. + + [Regression Potential] + Low. Limited to Atheros BT. No regression report so far since Hans' + patch got merged upstream. + + === Original Bug Report === + Sometimes after sleep/resume bluetooth won't reconnect to any device. I can see this in dmesg: [13129.890580] Bluetooth: hci0 command 0x0c1a tx timeout I tried: 1. sudo hciconfig hci0 reset Can't init device hci0: Connection timed out (110) 2. tried reloading modules: sudo rmmod btusb sudo rmmod btrtl sudo rmmod hci_uart sudo rmmod btintel sudo rmmod btbcm btqca sudo rmmod rfcomm sleep 1 sudo modprobe btusb btrtl hci_uart btintel btbcm btqca rfcomm no luck. 3. restart bluetoothd - no luck Only reboot helps. Laptop is: Dell XPS 13 9360. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: bluetooth (not installed) ProcVersionSignature: Ubuntu 4.13.0-25.29-generic 4.13.13 Uname: Linux 4.13.0-25-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Jan 22 12:50:58 2018 EcryptfsInUse: Yes InstallationDate: Installed on 2017-12-18 (35 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) InterestingModules: rfcomm bnep btusb bluetooth MachineType: Dell Inc. XPS 13 9360 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-25-generic.efi.signed root=UUID=e20224ee-6bcd-49a5-b911-a0c129a48da5 ro quiet splash vt.handoff=7 SourcePackage: bluez UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/12/2017 dmi.bios.vendor: Dell Inc. dmi.bios.version: 2.5.0 dmi.board.name: 02PG84 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr2.5.0:bd12/12/2017:svnDellInc.:pnXPS139360:pvr:rvnDellInc.:rn02PG84:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.family: XPS dmi.product.name: XPS 13 9360 dmi.sys.vendor: Dell Inc. hciconfig: - hci0:Type: Primary Bus: USB - BD Address: 9C:B6:D0:EB:95:A6 ACL MTU: 1024:8 SCO MTU: 50:8 - DOWN - RX bytes:2301887 acl:127559 sco:0 events:249 errors:0 - TX bytes:4327 acl:47 sco:0 commands:81 errors:0 + hci0:Type: Primary Bus: USB + BD Address: 9C:B6:D0:EB:95:A6 ACL MTU: 1024:8 SCO MTU: 50:8 + DOWN + RX bytes:2301887 acl:127559 sco:0 events:249 errors:0 + TX bytes:4327 acl:47 sco:0 commands:81 errors:0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1744712 Title: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1744712/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1744712] Re: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume
http://people.canonical.com/~khfeng/lp1744712/ seems to be working fine, did couple of sleep/resume cycles with no issues -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1744712 Title: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1744712/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1744712] Re: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume
** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1744712 Title: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1744712/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1744712] Re: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume
Please try Linux kernel here: http://people.canonical.com/~khfeng/lp1744712/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1744712 Title: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1744712/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1744712] Re: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume
** No longer affects: linux-firmware (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1744712 Title: Dell XPS 13 9360 bluetooth (Atheros) won't connect after resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1744712/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs