[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
Good day, I'm experiencing this bug on Ubuntu 20.04.3 LTS. My motherboard is AsRock 970 Extreme4 Thank you, Fabio -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
This bug was fixed in the package linux - 5.0.0-16.17 --- linux (5.0.0-16.17) disco; urgency=medium * linux: 5.0.0-16.17 -proposed tracker (LP: #1829173) * shiftfs: lock security sensitive superblock flags (LP: #1827122) - SAUCE: shiftfs: lock down certain superblock flags * Please package libbpf (which is done out of the kernel src) in Debian [for 19.10] (LP: #1826410) - SAUCE: tools -- fix add ability to disable libbfd * Disco update: 5.0.8 upstream stable release (LP: #1828415) - drm/i915/gvt: do not let pin count of shadow mm go negative - kbuild: pkg: use -f $(srctree)/Makefile to recurse to top Makefile - netfilter: nft_compat: use .release_ops and remove list of extension - netfilter: nf_tables: use-after-free in dynamic operations - netfilter: nf_tables: add missing ->release_ops() in error path of newrule() - hv_netvsc: Fix unwanted wakeup after tx_disable - ibmvnic: Fix completion structure initialization - ip6_tunnel: Match to ARPHRD_TUNNEL6 for dev type - ipv6: Fix dangling pointer when ipv6 fragment - ipv6: sit: reset ip header pointer in ipip6_rcv - kcm: switch order of device registration to fix a crash - net: ethtool: not call vzalloc for zero sized memory request - net-gro: Fix GRO flush when receiving a GSO packet. - net/mlx5: Decrease default mr cache size - netns: provide pure entropy for net_hash_mix() - net: rds: force to destroy connection if t_sock is NULL in rds_tcp_kill_sock(). - net/sched: act_sample: fix divide by zero in the traffic path - net/sched: fix ->get helper of the matchall cls - qmi_wwan: add Olicard 600 - r8169: disable ASPM again - sctp: initialize _pad of sockaddr_in before copying to user memory - tcp: Ensure DCTCP reacts to losses - tcp: fix a potential NULL pointer dereference in tcp_sk_exit - vrf: check accept_source_route on the original netdevice - net/mlx5e: Fix error handling when refreshing TIRs - net/mlx5e: Add a lock on tir list - nfp: validate the return code from dev_queue_xmit() - nfp: disable netpoll on representors - bnxt_en: Improve RX consumer index validity check. - bnxt_en: Reset device on RX buffer errors. - net: ip_gre: fix possible use-after-free in erspan_rcv - net: ip6_gre: fix possible use-after-free in ip6erspan_rcv - net: bridge: always clear mcast matching struct on reports and leaves - net: thunderx: fix NULL pointer dereference in nicvf_open/nicvf_stop - net: vrf: Fix ping failed when vrf mtu is set to 0 - net: core: netif_receive_skb_list: unlist skb before passing to pt->func - r8169: disable default rx interrupt coalescing on RTL8168 - net: mlx5: Add a missing check on idr_find, free buf - net/mlx5e: Update xoff formula - net/mlx5e: Update xon formula - kbuild: clang: choose GCC_TOOLCHAIN_DIR not on LD - lib/string.c: implement a basic bcmp - Revert "clk: meson: clean-up clock registration" - tty: mark Siemens R3964 line discipline as BROKEN - [Config]: remove CONFIG_R3964 - [Config]: add CONFIG_LDISC_AUTOLOAD=y - tty: ldisc: add sysctl to prevent autoloading of ldiscs - hwmon: (w83773g) Select REGMAP_I2C to fix build error - hwmon: (occ) Fix power sensor indexing - SMB3: Allow persistent handle timeout to be configurable on mount - HID: logitech: Handle 0 scroll events for the m560 - ACPICA: Clear status of GPEs before enabling them - ACPICA: Namespace: remove address node from global list after method termination - ALSA: seq: Fix OOB-reads from strlcpy - ALSA: hda/realtek: Enable headset MIC of Acer TravelMate B114-21 with ALC233 - ALSA: hda/realtek - Add quirk for Tuxedo XC 1509 - ALSA: xen-front: Do not use stream buffer size before it is set - mm/huge_memory.c: fix modifying of page protection by insert_pfn_pmd() - arm64: dts: rockchip: fix rk3328 sdmmc0 write errors - mmc: alcor: don't write data before command has completed - mmc: sdhci-omap: Don't finish_mrq() on a command error during tuning - parisc: Detect QEMU earlier in boot process - parisc: regs_return_value() should return gpr28 - parisc: also set iaoq_b in instruction_pointer_set() - alarmtimer: Return correct remaining time - drm/i915/gvt: do not deliver a workload if its creation fails - drm/sun4i: DW HDMI: Lower max. supported rate for H6 - drm/udl: add a release method and delay modeset teardown - kvm: svm: fix potential get_num_contig_pages overflow - include/linux/bitrev.h: fix constant bitrev - mm: writeback: use exact memcg dirty counts - ASoC: intel: Fix crash at suspend/resume after failed codec registration - ASoC: fsl_esai: fix channel swap issue when stream starts - Btrfs: do not allow trimming when a fs is mounted with the nologreplay option - btrfs: prop: fix zstd compression parameter validation
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
This bug was fixed in the package linux - 4.15.0-51.55 --- linux (4.15.0-51.55) bionic; urgency=medium * linux: 4.15.0-51.55 -proposed tracker (LP: #1829219) * disable a.out support (LP: #1818552) - [Config] Disable a.out support * [UBUNTU] qdio: clear intparm during shutdown (LP: #1828394) - s390/qdio: clear intparm during shutdown * ftrace in ubuntu_kernel_selftests hang with Cosmic kernel (LP: #1826385) - kprobes/x86: Fix instruction patching corruption when copying more than one RIP-relative instruction * touchpad not working on lenovo yoga 530 (LP: #1787775) - Revert "UBUNTU: SAUCE: i2c:amd Depends on ACPI" - Revert "UBUNTU: SAUCE: i2c:amd move out pointer in union i2c_event_base" - Revert "UBUNTU: SAUCE: i2c:amd I2C Driver based on PCI Interface for upcoming platform" - i2c: add helpers to ease DMA handling - i2c: add a message flag for DMA safe buffers - i2c: add extra check to safe DMA buffer helper - i2c: Add drivers for the AMD PCIe MP2 I2C controller - [Config] Update config for AMD MP2 I2C driver - [Config] Update I2C_AMD_MP2 annotations * tm-unavailable in powerpc/tm failed on Bionic Power9 (LP: #1813129) - selftests/powerpc: Check for pthread errors in tm-unavailable - selftests/powerpc: Skip tm-unavailable if TM is not enabled * cp_abort in powerpc/context_switch from ubunut_kernel_selftests failed on Bionic P9 (LP: #1813134) - selftests/powerpc: Remove redundant cp_abort test * bionic/linux: completely remove snapdragon files from sources (LP: #1827880) - [Packaging] remove snapdragon dead files - [Config] update configs after snapdragon removal * The noise keeps occurring when Headset is plugged in on a Dell machine (LP: #1827972) - ALSA: hda/realtek - Fixed Dell AIO speaker noise * Geneve tunnels don't work when ipv6 is disabled (LP: #1794232) - geneve: correctly handle ipv6.disable module parameter * There are 4 HDMI/Displayport audio output listed in sound setting without attach any HDMI/DP monitor (LP: #1827967) - ALSA: hda/hdmi - Read the pin sense from register when repolling - ALSA: hda/hdmi - Consider eld_valid when reporting jack event * Headphone jack switch sense is inverted: plugging in headphones disables headphone output (LP: #1824259) - ASoC: rt5645: Headphone Jack sense inverts on the LattePanda board * CTAUTO:DevOps:860.50:devops4fp1:Error occurred during LINUX Dmesg error Checking for all LINUX clients for devops4p10 (LP: #1766201) - SAUCE: integrity: downgrade error to warning * Screen freeze after resume from S3 when HDMI monitor plugged on Dell Precision 7740 (LP: #1825958) - PCI: Restore resized BAR state on resume * potential memory corruption on arm64 on dev release (LP: #1827437) - driver core: Postpone DMA tear-down until after devres release * powerpc/pmu/ebb test in ubuntu_kernel_selftest failed with "error while loading shared libraries" on Bionic/Cosmic PowerPC (LP: #1812805) - selftests/powerpc/pmu: Link ebb tests with -no-pie * unnecessary request_queue freeze (LP: #1815733) - block: avoid setting nr_requests to current value - block: avoid setting none scheduler if it's already none * Kprobe event string type argument failed in ftrace from ubuntu_kernel_selftests on B/C i386 (LP: #1825780) - selftests/ftrace: Fix kprobe string testcase to not probe notrace function * hns: fix socket accounting (LP: #1826911) - net: hns: fix skb->truesize underestimation * False positive test result in run_netsocktests from net in ubuntu_kernel_selftest (LP: #1825777) - selftests/net: correct the return value for run_netsocktests -- Kleber Sacilotto de Souza Wed, 15 May 2019 14:48:35 +0200 ** Changed in: linux (Ubuntu Cosmic) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
This bug was fixed in the package linux - 5.0.0-16.17 --- linux (5.0.0-16.17) disco; urgency=medium * linux: 5.0.0-16.17 -proposed tracker (LP: #1829173) * shiftfs: lock security sensitive superblock flags (LP: #1827122) - SAUCE: shiftfs: lock down certain superblock flags * Please package libbpf (which is done out of the kernel src) in Debian [for 19.10] (LP: #1826410) - SAUCE: tools -- fix add ability to disable libbfd * Disco update: 5.0.8 upstream stable release (LP: #1828415) - drm/i915/gvt: do not let pin count of shadow mm go negative - kbuild: pkg: use -f $(srctree)/Makefile to recurse to top Makefile - netfilter: nft_compat: use .release_ops and remove list of extension - netfilter: nf_tables: use-after-free in dynamic operations - netfilter: nf_tables: add missing ->release_ops() in error path of newrule() - hv_netvsc: Fix unwanted wakeup after tx_disable - ibmvnic: Fix completion structure initialization - ip6_tunnel: Match to ARPHRD_TUNNEL6 for dev type - ipv6: Fix dangling pointer when ipv6 fragment - ipv6: sit: reset ip header pointer in ipip6_rcv - kcm: switch order of device registration to fix a crash - net: ethtool: not call vzalloc for zero sized memory request - net-gro: Fix GRO flush when receiving a GSO packet. - net/mlx5: Decrease default mr cache size - netns: provide pure entropy for net_hash_mix() - net: rds: force to destroy connection if t_sock is NULL in rds_tcp_kill_sock(). - net/sched: act_sample: fix divide by zero in the traffic path - net/sched: fix ->get helper of the matchall cls - qmi_wwan: add Olicard 600 - r8169: disable ASPM again - sctp: initialize _pad of sockaddr_in before copying to user memory - tcp: Ensure DCTCP reacts to losses - tcp: fix a potential NULL pointer dereference in tcp_sk_exit - vrf: check accept_source_route on the original netdevice - net/mlx5e: Fix error handling when refreshing TIRs - net/mlx5e: Add a lock on tir list - nfp: validate the return code from dev_queue_xmit() - nfp: disable netpoll on representors - bnxt_en: Improve RX consumer index validity check. - bnxt_en: Reset device on RX buffer errors. - net: ip_gre: fix possible use-after-free in erspan_rcv - net: ip6_gre: fix possible use-after-free in ip6erspan_rcv - net: bridge: always clear mcast matching struct on reports and leaves - net: thunderx: fix NULL pointer dereference in nicvf_open/nicvf_stop - net: vrf: Fix ping failed when vrf mtu is set to 0 - net: core: netif_receive_skb_list: unlist skb before passing to pt->func - r8169: disable default rx interrupt coalescing on RTL8168 - net: mlx5: Add a missing check on idr_find, free buf - net/mlx5e: Update xoff formula - net/mlx5e: Update xon formula - kbuild: clang: choose GCC_TOOLCHAIN_DIR not on LD - lib/string.c: implement a basic bcmp - Revert "clk: meson: clean-up clock registration" - tty: mark Siemens R3964 line discipline as BROKEN - [Config]: remove CONFIG_R3964 - [Config]: add CONFIG_LDISC_AUTOLOAD=y - tty: ldisc: add sysctl to prevent autoloading of ldiscs - hwmon: (w83773g) Select REGMAP_I2C to fix build error - hwmon: (occ) Fix power sensor indexing - SMB3: Allow persistent handle timeout to be configurable on mount - HID: logitech: Handle 0 scroll events for the m560 - ACPICA: Clear status of GPEs before enabling them - ACPICA: Namespace: remove address node from global list after method termination - ALSA: seq: Fix OOB-reads from strlcpy - ALSA: hda/realtek: Enable headset MIC of Acer TravelMate B114-21 with ALC233 - ALSA: hda/realtek - Add quirk for Tuxedo XC 1509 - ALSA: xen-front: Do not use stream buffer size before it is set - mm/huge_memory.c: fix modifying of page protection by insert_pfn_pmd() - arm64: dts: rockchip: fix rk3328 sdmmc0 write errors - mmc: alcor: don't write data before command has completed - mmc: sdhci-omap: Don't finish_mrq() on a command error during tuning - parisc: Detect QEMU earlier in boot process - parisc: regs_return_value() should return gpr28 - parisc: also set iaoq_b in instruction_pointer_set() - alarmtimer: Return correct remaining time - drm/i915/gvt: do not deliver a workload if its creation fails - drm/sun4i: DW HDMI: Lower max. supported rate for H6 - drm/udl: add a release method and delay modeset teardown - kvm: svm: fix potential get_num_contig_pages overflow - include/linux/bitrev.h: fix constant bitrev - mm: writeback: use exact memcg dirty counts - ASoC: intel: Fix crash at suspend/resume after failed codec registration - ASoC: fsl_esai: fix channel swap issue when stream starts - Btrfs: do not allow trimming when a fs is mounted with the nologreplay option - btrfs: prop: fix zstd compression parameter validation
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
This bug was fixed in the package linux - 4.18.0-21.22 --- linux (4.18.0-21.22) cosmic; urgency=medium * linux: 4.18.0-21.22 -proposed tracker (LP: #1829186) * disable a.out support (LP: #1818552) - [Config] Turn off a.out support * ftrace in ubuntu_kernel_selftests hang with Cosmic kernel (LP: #1826385) - kprobes/x86: Fix instruction patching corruption when copying more than one RIP-relative instruction * touchpad not working on lenovo yoga 530 (LP: #1787775) - Revert "UBUNTU: SAUCE: i2c:amd Depends on ACPI" - Revert "UBUNTU: SAUCE: i2c:amd move out pointer in union i2c_event_base" - Revert "UBUNTU: SAUCE: i2c:amd I2C Driver based on PCI Interface for upcoming platform" - i2c: add extra check to safe DMA buffer helper - i2c: Add drivers for the AMD PCIe MP2 I2C controller - [Config] Update config for AMD MP2 I2C driver - [Config] Update I2C_AMD_MP2 annotations * Geneve tunnels don't work when ipv6 is disabled (LP: #1794232) - geneve: correctly handle ipv6.disable module parameter * There are 4 HDMI/Displayport audio output listed in sound setting without attach any HDMI/DP monitor (LP: #1827967) - ALSA: hda/hdmi - Read the pin sense from register when repolling - ALSA: hda/hdmi - Consider eld_valid when reporting jack event * Headphone jack switch sense is inverted: plugging in headphones disables headphone output (LP: #1824259) - ASoC: rt5645: Headphone Jack sense inverts on the LattePanda board * CTAUTO:DevOps:860.50:devops4fp1:Error occurred during LINUX Dmesg error Checking for all LINUX clients for devops4p10 (LP: #1766201) - SAUCE: integrity: downgrade error to warning * potential memory corruption on arm64 on dev release (LP: #1827437) - driver core: Postpone DMA tear-down until after devres release * powerpc/pmu/ebb test in ubuntu_kernel_selftest failed with "error while loading shared libraries" on Bionic/Cosmic PowerPC (LP: #1812805) - selftests/powerpc/pmu: Link ebb tests with -no-pie * unnecessary request_queue freeze (LP: #1815733) - block: avoid setting nr_requests to current value - block: avoid setting none scheduler if it's already none * Kprobe event string type argument failed in ftrace from ubuntu_kernel_selftests on B/C i386 (LP: #1825780) - selftests/ftrace: Fix kprobe string testcase to not probe notrace function * False positive test result in run_netsocktests from net in ubuntu_kernel_selftest (LP: #1825777) - selftests/net: correct the return value for run_netsocktests -- Stefan Bader Wed, 15 May 2019 13:18:36 +0200 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
With chance of regression quite low, we will not remove this particular fix prior to release -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
Do I have to downgrade my system from Dingo to Cosmic in order to test this in Cosmic, to keep my bug from being closed? May 20, 2019 7:02 AM, "Ubuntu Kernel Bot" wrote: > 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- > cosmic' to 'verification-done-cosmic'. If the problem still exists, > change the tag 'verification-needed-cosmic' to 'verification-failed- > cosmic'. > > 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-cosmic > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1824259 > > Title: > Headphone jack switch sense is inverted: plugging in headphones > disables headphone output > > Status in linux package in Ubuntu: > Fix Committed > Status in linux source package in Bionic: > Fix Committed > Status in linux source package in Cosmic: > Fix Committed > Status in linux source package in Disco: > Fix Committed > > Bug description: > [Impact] > On the LattePanda board, the headphone detection signal is not correct, it is > inverted: plugging in headphones disables headphone output > > [Fix] > In the codec driver, there already is a fixup, just set the inv_jd1_1 to true. > > [Test Case] > It is tested by the bug reporter, please refer to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/comments/23 > > [Regression Risk] > Low. This fix is specific to a board which is defined by DMI strings. > > My machine is a LattePanda board, which uses a "chtrt5645" device as a sound > card. It has a single > headphone output jack, which I think is a TRRS jack, with a mic input, such > as is normally used on > phones. > > When I don't have headphones plugged in, the system thinks headphones > *are* plugged in. Gnome Control Center shows my audio device as being > headphones. If I insert a headphone connector partway into the jack, I > can even get sound in the headphones. > > But if I plug the headphones all the way in, the system decided that I > have *un*plugged the headphones, and switches output over to > "Speaker". The system doesn't actually have a speaker, only a > headphone jack. And when the system switches over to "Speaker", I get > no sound out of the headphones, even if I open "pavucontrol" and swap > over to "Headphones (unplugged)" on the "Output Devices" tab. > > This is what "pacmd"'s "list-cards" command says with my headphones > *unplugged*: > > 2 card(s) available. > index: 0 > name: > driver: > owner module: 7 > properties: > alsa.card = "1" > alsa.card_name = "Intel HDMI/DP LPE Audio" > alsa.long_card_name = "Intel HDMI/DP LPE Audio" > alsa.driver_name = "snd_hdmi_lpe_audio" > device.bus_path = "pci-:00:02.0-platform-hdmi-lpe-audio" > sysfs.path = "/devices/pci:00/:00:02.0/hdmi-lpe-audio/sound/card1" > device.bus = "pci" > device.vendor.id = "8086" > device.vendor.name = "Intel Corporation" > device.product.id = "22b0" > device.product.name = "Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx > Series PCI Configuration > Registers" > device.string = "1" > device.description = "Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx > Series PCI Configuration > Registers" > module-udev-detect.discovered = "1" > device.icon_name = "audio-card-pci" > profiles: > output:hdmi-stereo: Digital Stereo (HDMI) Output (priority 5900, available: > no) > output:hdmi-surround: Digital Surround 5.1 (HDMI) Output (priority 800, > available: no) > output:hdmi-surround71: Digital Surround 7.1 (HDMI) Output (priority 800, > available: no) > output:hdmi-stereo-extra1: Digital Stereo (HDMI 2) Output (priority 5700, > available: no) > output:hdmi-surround-extra1: Digital Surround 5.1 (HDMI 2) Output (priority > 600, available: no) > output:hdmi-surround71-extra1: Digital Surround 7.1 (HDMI 2) Output (priority > 600, available: no) > output:hdmi-stereo-extra2: Digital Stereo (HDMI 3) Output (priority 5700, > available: no) > output:hdmi-surround-extra2: Digital Surround 5.1 (HDMI 3) Output (priority > 600, available: no) > output:hdmi-surround71-extra2: Digital Surround 7.1 (HDMI 3) Output (priority > 600, available: no) > off: Off (priority 0, available: unknown) > active profile: > ports: > hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, > available: no) > properties: > device.icon_name = "video-display" > hdmi-output-1: HDMI / DisplayPort 2 (priority 5800, latency offset 0 usec, > available: no) > properties: > device.icon_name = "video-display" > hdmi-output-2: HDMI / DisplayPort 3 (priority 5700, latency offset 0 usec, > available: no) > properties: >
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
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- cosmic' to 'verification-done-cosmic'. If the problem still exists, change the tag 'verification-needed-cosmic' to 'verification-failed- cosmic'. 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-cosmic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
** Tags removed: verification-needed-disco ** Tags added: verification-done-disco -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
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- disco' to 'verification-done-disco'. If the problem still exists, change the tag 'verification-needed-disco' to 'verification-failed-disco'. 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-disco -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
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- bionic' to 'verification-done-bionic'. If the problem still exists, change the tag 'verification-needed-bionic' to 'verification-failed- bionic'. 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-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
** Changed in: linux (Ubuntu Bionic) Status: In Progress => Fix Committed ** Changed in: linux (Ubuntu Disco) Status: In Progress => Fix Committed ** Changed in: linux (Ubuntu Cosmic) Status: In Progress => Fix Committed ** Changed in: linux (Ubuntu) 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/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
** Also affects: linux (Ubuntu Disco) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Cosmic) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Bionic) Status: New => In Progress ** Changed in: linux (Ubuntu Cosmic) Status: New => In Progress ** Changed in: linux (Ubuntu Disco) Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
** Changed in: linux (Ubuntu) Assignee: (unassigned) => Hui Wang (hui.wang) ** Description changed: - My machine is a LattePanda board, which uses a "chtrt5645" device as a - sound card. It has a single headphone output jack, which I think is a - TRRS jack, with a mic input, such as is normally used on phones. + [Impact] + On the LattePanda board, the headphone detection signal is not correct, it is + inverted: plugging in headphones disables headphone output + + [Fix] + In the codec driver, there already is a fixup, just set the inv_jd1_1 to true. + + [Test Case] + It is tested by the bug reporter, please refer to: + https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/comments/23 + + [Regression Risk] + Low. This fix is specific to a board which is defined by DMI strings. + + + + My machine is a LattePanda board, which uses a "chtrt5645" device as a sound card. It has a single headphone output jack, which I think is a TRRS jack, with a mic input, such as is normally used on phones. When I don't have headphones plugged in, the system thinks headphones *are* plugged in. Gnome Control Center shows my audio device as being headphones. If I insert a headphone connector partway into the jack, I can even get sound in the headphones. But if I plug the headphones all the way in, the system decided that I have *un*plugged the headphones, and switches output over to "Speaker". The system doesn't actually have a speaker, only a headphone jack. And when the system switches over to "Speaker", I get no sound out of the headphones, even if I open "pavucontrol" and swap over to "Headphones (unplugged)" on the "Output Devices" tab. This is what "pacmd"'s "list-cards" command says with my headphones *unplugged*: 2 card(s) available. - index: 0 - name: - driver: - owner module: 7 - properties: - alsa.card = "1" - alsa.card_name = "Intel HDMI/DP LPE Audio" - alsa.long_card_name = "Intel HDMI/DP LPE Audio" - alsa.driver_name = "snd_hdmi_lpe_audio" - device.bus_path = "pci-:00:02.0-platform-hdmi-lpe-audio" - sysfs.path = "/devices/pci:00/:00:02.0/hdmi-lpe-audio/sound/card1" - device.bus = "pci" - device.vendor.id = "8086" - device.vendor.name = "Intel Corporation" - device.product.id = "22b0" - device.product.name = "Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCI Configuration Registers" - device.string = "1" - device.description = "Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCI Configuration Registers" - module-udev-detect.discovered = "1" - device.icon_name = "audio-card-pci" - profiles: - output:hdmi-stereo: Digital Stereo (HDMI) Output (priority 5900, available: no) - output:hdmi-surround: Digital Surround 5.1 (HDMI) Output (priority 800, available: no) - output:hdmi-surround71: Digital Surround 7.1 (HDMI) Output (priority 800, available: no) - output:hdmi-stereo-extra1: Digital Stereo (HDMI 2) Output (priority 5700, available: no) - output:hdmi-surround-extra1: Digital Surround 5.1 (HDMI 2) Output (priority 600, available: no) - output:hdmi-surround71-extra1: Digital Surround 7.1 (HDMI 2) Output (priority 600, available: no) - output:hdmi-stereo-extra2: Digital Stereo (HDMI 3) Output (priority 5700, available: no) - output:hdmi-surround-extra2: Digital Surround 5.1 (HDMI 3) Output (priority 600, available: no) - output:hdmi-surround71-extra2: Digital Surround 7.1 (HDMI 3) Output (priority 600, available: no) - off: Off (priority 0, available: unknown) - active profile: - ports: - hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: no) - properties: - device.icon_name = "video-display" - hdmi-output-1: HDMI / DisplayPort 2 (priority 5800, latency offset 0 usec, available: no) - properties: - device.icon_name = "video-display" - hdmi-output-2: HDMI / DisplayPort 3 (priority 5700, latency offset 0 usec, available: no) - properties: - device.icon_name = "video-display" - index: 1 - name: - driver: - owner module: 8 - properties: - alsa.card = "0" - alsa.card_name = "chtrt5645" - alsa.long_card_name = "AMICorporation-Defaultstring-Defaultstring-CherryTrailCR" - alsa.driver_name = "snd_soc_sst_cht_bsw_rt5645" - device.bus_path = "platform-cht-bsw-rt5645" - sysfs.path =
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
OK, sent the patch to review. thx. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
OK, this second deb seems to solve my problem! The headphone jack state is detected correctly without the quirk! Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
Please install this deb, and do the test as the #18. If it still doesn't work, please upload the dmesg after booting with this dkms. thx. ** Attachment added: "oem-audio-asoc-daily-dkms_0.1_all.deb" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+attachment/5258416/+files/oem-audio-asoc-daily-dkms_0.1_all.deb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
Here's the whole `sudo dmidecode` output (attached). ** Attachment added: "Output of sudo dmidecode for the LattePanda" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+attachment/5258402/+files/dmidecode.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
Looks like put a wrong DMI matching string, could you upload the whole log of "sudo dmidecode". Or "System Information" section. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
Hello, Thank you for looking into this. I installed the DKMS module deb (which built itself against kernel 5.0.0-13, which is what the system is now updated to), commented out the quirk-setting line in my module config file, and rebooted. I now have no sound; list-cards in pacmd shows me that it thinks the headphone output is unavailable when plugged in, again. 1 card(s) available. index: 0 name: driver: owner module: 7 properties: alsa.card = "0" alsa.card_name = "chtrt5645" alsa.long_card_name = "AMICorporation-Defaultstring-Defaultstring-CherryTrailCR" alsa.driver_name = "snd_soc_sst_cht_bsw_rt5645" device.bus_path = "platform-cht-bsw-rt5645" sysfs.path = "/devices/pci:00/808622A8:00/cht-bsw-rt5645/sound/card0" device.form_factor = "internal" device.string = "0" device.description = "Built-in Audio" module-udev-detect.discovered = "1" device.icon_name = "audio-card" profiles: HiFi: Default (priority 8000, available: unknown) off: Off (priority 0, available: unknown) active profile: sinks: alsa_output.platform-cht-bsw-rt5645.HiFi__hw_chtrt5645__sink/#0: Built-in Audio Headphones + Speaker sources: alsa_output.platform-cht-bsw-rt5645.HiFi__hw_chtrt5645__sink.monitor/#0: Monitor of Built-in Audio Headphones + Speaker alsa_input.platform-cht-bsw-rt5645.HiFi__hw_chtrt5645__source/#1: Built-in Audio Headset Microphone + Internal Analog Microphone ports: [Out] Headphones: Headphones (priority 100, latency offset 0 usec, available: no) properties: [Out] Speaker: Speaker (priority 100, latency offset 0 usec, available: unknown) properties: [In] HSMic: Headset Microphone (priority 100, latency offset 0 usec, available: no) properties: [In] Mic: Internal Analog Microphone (priority 150, latency offset 0 usec, available: unknown) properties: I'm going to put it back the way I had it (remove the deb and reinstate the quirk). Is there anything else I can test? Or any more DMI info you would like? Is there something special I can do to make sure the module override actually loaded? Thanks, -Adam -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
Please install this deb for kernel-5.0.0-8-generic, and remove quirk=0x21 for that module, reboot and redo the test. In this deb, the codec driver of rt5645.c handles the comment #4. let us see test if it works or not. dpkg -i this.deb remove the quirk=0x21 reboot thx. ** Attachment added: "oem-audio-asoc-daily-dkms_0.1_all.deb" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+attachment/524/+files/oem-audio-asoc-daily-dkms_0.1_all.deb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
I set the bug to Confirmed, despite being the original reporter, because the bot told me to. The Apport logs I posted are form the system with my workaround enabled. I also blacklisted the HDMI audio module, since I don't use HDMI audio, and I thought it might help. It didn't seem to, but I never unblacklisted it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
apport information ** Tags added: apport-collected ** Description changed: My machine is a LattePanda board, which uses a "chtrt5645" device as a sound card. It has a single headphone output jack, which I think is a TRRS jack, with a mic input, such as is normally used on phones. When I don't have headphones plugged in, the system thinks headphones *are* plugged in. Gnome Control Center shows my audio device as being headphones. If I insert a headphone connector partway into the jack, I can even get sound in the headphones. But if I plug the headphones all the way in, the system decided that I have *un*plugged the headphones, and switches output over to "Speaker". The system doesn't actually have a speaker, only a headphone jack. And when the system switches over to "Speaker", I get no sound out of the headphones, even if I open "pavucontrol" and swap over to "Headphones (unplugged)" on the "Output Devices" tab. This is what "pacmd"'s "list-cards" command says with my headphones *unplugged*: 2 card(s) available. index: 0 name: driver: owner module: 7 properties: alsa.card = "1" alsa.card_name = "Intel HDMI/DP LPE Audio" alsa.long_card_name = "Intel HDMI/DP LPE Audio" alsa.driver_name = "snd_hdmi_lpe_audio" device.bus_path = "pci-:00:02.0-platform-hdmi-lpe-audio" sysfs.path = "/devices/pci:00/:00:02.0/hdmi-lpe-audio/sound/card1" device.bus = "pci" device.vendor.id = "8086" device.vendor.name = "Intel Corporation" device.product.id = "22b0" device.product.name = "Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCI Configuration Registers" device.string = "1" device.description = "Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCI Configuration Registers" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" profiles: output:hdmi-stereo: Digital Stereo (HDMI) Output (priority 5900, available: no) output:hdmi-surround: Digital Surround 5.1 (HDMI) Output (priority 800, available: no) output:hdmi-surround71: Digital Surround 7.1 (HDMI) Output (priority 800, available: no) output:hdmi-stereo-extra1: Digital Stereo (HDMI 2) Output (priority 5700, available: no) output:hdmi-surround-extra1: Digital Surround 5.1 (HDMI 2) Output (priority 600, available: no) output:hdmi-surround71-extra1: Digital Surround 7.1 (HDMI 2) Output (priority 600, available: no) output:hdmi-stereo-extra2: Digital Stereo (HDMI 3) Output (priority 5700, available: no) output:hdmi-surround-extra2: Digital Surround 5.1 (HDMI 3) Output (priority 600, available: no) output:hdmi-surround71-extra2: Digital Surround 7.1 (HDMI 3) Output (priority 600, available: no) off: Off (priority 0, available: unknown) active profile: ports: hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: no) properties: device.icon_name = "video-display" hdmi-output-1: HDMI / DisplayPort 2 (priority 5800, latency offset 0 usec, available: no) properties: device.icon_name = "video-display" hdmi-output-2: HDMI / DisplayPort 3 (priority 5700, latency offset 0 usec, available: no) properties: device.icon_name = "video-display" index: 1 name: driver: owner module: 8 properties: alsa.card = "0" alsa.card_name = "chtrt5645" alsa.long_card_name = "AMICorporation-Defaultstring-Defaultstring-CherryTrailCR" alsa.driver_name = "snd_soc_sst_cht_bsw_rt5645" device.bus_path = "platform-cht-bsw-rt5645" sysfs.path = "/devices/pci:00/808622A8:00/cht-bsw-rt5645/sound/card0" device.form_factor = "internal" device.string = "0" device.description = "Built-in Audio" module-udev-detect.discovered = "1" device.icon_name = "audio-card" profiles: HiFi: Default (priority 8000, available: unknown) off: Off (priority 0, available: unknown) active profile: sinks: alsa_output.platform-cht-bsw-rt5645.HiFi__hw_chtrt5645__sink/#0: Built-in Audio Headphones + Speaker sources: alsa_output.platform-cht-bsw-rt5645.HiFi__hw_chtrt5645__sink.monitor/#0: Monitor of Built-in Audio
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
This is actually a kernel bug, in Linux. The issue is the absence of
platform data for this particular board in the snd_soc_rt5645 module.
The issue can be worked around by creating
/etc/modprobe.d/hacksound.conf with the following contents:
# Invert jack detection (1) and use detection mode 2 (2).
options snd_soc_rt5645 quirk=0x21
This takes advantage of the "quirk" option for the module, added in
https://github.com/torvalds/linux/commit/4999b0214b05a08b42bbafcb29a0b9c413002d3f,
which allows overriding the platform data it usually just has built into
it about how audio jacks are hooked up on particular systems.
It looks like this board needs special system info added to
sound/soc/codecs/rt5645.c, keyed on DMI data. The platform data would
look something like:
static const struct rt5645_platform_data lattepanda_platform_data = {
.jd_mode = 2,
.inv_jd1_1 = true
};
Here's the DMI data for the motherboard; it's a bit generic. I can
provide other DMI data to match on if needed.
Base Board Information
Manufacturer: AMI Corporation
Product Name: Cherry Trail CR
Version: Default string
Serial Number: Default string
Asset Tag: Default string
Features:
Board is a hosting board
Board is replaceable
Location In Chassis: Default string
Chassis Handle: 0x0003
Type: Motherboard
Contained Object Handles: 0
** Package changed: alsa-lib (Ubuntu) => linux (Ubuntu)
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Title:
Headphone jack switch sense is inverted: plugging in headphones
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[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
This may be a kernel driver bug, and a regression from 4.12. See http://www.lattepanda.com/topic-p24689.html?sid=1fa88916eb19dd9d65e0abd3ecbf6210#p24689 This may be a missing piece of platform data in the kernel that would tell it to invert jack detection on this particular board. I will try testing with the functionality added to the kernel in https://github.com/torvalds/linux/commit/4999b0214b05a08b42bbafcb29a0b9c413002d3f which lets you tinker with the platform data at runtime. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1824259 Title: Headphone jack switch sense is inverted: plugging in headphones disables headphone output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-lib/+bug/1824259/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1824259] Re: Headphone jack switch sense is inverted: plugging in headphones disables headphone output
If I save the ALSA state with the headphones unplugged to a file:
sudo alsactl --file=settings-out.txt store
And then plug in the headphones and restore it:
sudo alsactl --file=settings-out.txt restore
I still get no sound. But then diffing the final state against the
unplugged state did find this:
control.175 {
iface CARD
name 'Headphone Jack'
- value false
+ value true
comment {
access read
type BOOLEAN
count 1
}
}
control.176 {
iface CARD
name 'Headset Mic Jack'
- value false
+ value true
comment {
access read
type BOOLEAN
count 1
}
}
I need to convince ALSA to report/interpret those boolean jack states
the other way around.
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Headphone jack switch sense is inverted: plugging in headphones
disables headphone output
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