[Group.of.nepali.translators] [Bug 1906128] Re: Touchpad not detected on ByteSpeed C15B laptop
Patch already in Hirsute, closing this bug.
** Changed in: linux (Ubuntu Hirsute)
Status: In Progress => Fix Released
** Changed in: linux (Ubuntu)
Status: In Progress => Fix Released
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https://bugs.launchpad.net/bugs/1906128
Title:
Touchpad not detected on ByteSpeed C15B laptop
Status in linux package in Ubuntu:
Fix Released
Status in linux source package in Xenial:
Fix Released
Status in linux source package in Bionic:
Fix Released
Status in linux source package in Focal:
Fix Released
Status in linux source package in Groovy:
Fix Released
Status in linux source package in Hirsute:
Fix Released
Bug description:
[Impact]
Touchpad on a ByteSpeed C15B laptop is not working.
User will need to add i8042.noloop=1 to boot options to make it work.
[Fix]
* a48491c65b513e ("Input: i8042 - add ByteSpeed touchpad to noloop table")
This fix can be cherry-picked into all affected releases.
[Test Case]
Test kernel for Bionic / Focal can be found here:
https://people.canonical.com/~phlin/kernel/lp-1906128-C15B/
And they have been tested with positive test results.
[Where problems could occur]
The fix is just a small and simple hardware quirk. I can't think of any
potential problem for now.
== Original Bug Report ==
Touchpad hardware is OK and works for Win10. Not working for live disc, not
for 18.04 and not for 20.04 after upgrading. I've attached a Logitech wireless
mouse with its USB adapter and that works. Bluetooth is also missing, but I
have not started trying to skull that out. I'm happy to help try debugging
things, and to help resolve the issue.
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: linux-image-5.4.0-54-generic 5.4.0-54.60
ProcVersionSignature: Ubuntu 5.4.0-54.60-generic 5.4.65
Uname: Linux 5.4.0-54-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.12
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC1: tom1395 F pulseaudio
/dev/snd/controlC0: tom1395 F pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Sat Nov 28 19:09:05 2020
InstallationDate: Installed on 2020-01-26 (307 days ago)
InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64
(20190805)
MachineType: ByteSpeed LLC ByteSpeed Laptop C15B
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-54-generic
root=UUID=07b919ee-c6ad-41a5-9c64-df3c8e477b6f ro quiet splash i8042.reset
i8042.nomux i8042.nopnp i8042noloop noapic vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-5.4.0-54-generic N/A
linux-backports-modules-5.4.0-54-generic N/A
linux-firmware1.187.4
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: Upgraded to focal on 2020-11-25 (3 days ago)
dmi.bios.date: 03/18/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: C15B.616
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: C15B
dmi.board.vendor: PEGATRON CORPORATION
dmi.board.version: 1.0
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: ByteSpeed LLC
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrC15B.616:bd03/18/2014:svnByteSpeedLLC:pnByteSpeedLaptopC15B:pvr1.0:rvnPEGATRONCORPORATION:rnC15B:rvr1.0:cvnByteSpeedLLC:ct3:cvrToBeFilledByO.E.M.:
dmi.product.family: PEGA Family
dmi.product.name: ByteSpeed Laptop C15B
dmi.product.sku: 0
dmi.product.version: 1.0
dmi.sys.vendor: ByteSpeed LLC
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[Group.of.nepali.translators] [Bug 1906128] Re: Touchpad not detected on ByteSpeed C15B laptop
This bug was fixed in the package linux - 5.4.0-66.74 --- linux (5.4.0-66.74) focal; urgency=medium * focal/linux: 5.4.0-66.74 -proposed tracker (LP: #1913152) * Add support for selective build of special drivers (LP: #1912789) - [Packaging] Add support for ODM drivers - [Packaging] Turn on ODM support for amd64 * Packaging resync (LP: #1786013) - update dkms package versions - update dkms package versions * Introduce the new NVIDIA 460-server series and update the 460 series (LP: #1913200) - [Config] dkms-versions -- drop NVIDIA 435 455 and 440-server - [Config] dkms-versions -- add the 460-server nvidia driver * Enable mute and micmute LED on HP EliteBook 850 G7 (LP: #1910102) - ALSA: hda/realtek: Enable mute and micmute LED on HP EliteBook 850 G7 * SYNA30B4:00 06CB:CE09 Mouse on HP EliteBook 850 G7 not working at all (LP: #1908992) - HID: multitouch: Enable multi-input for Synaptics pointstick/touchpad device * HD Audio Device PCI ID for the Intel Cometlake-R platform (LP: #1912427) - SAUCE: ALSA: hda: Add Cometlake-R PCI ID * switch to an autogenerated nvidia series based core via dkms-versions (LP: #1912803) - [Packaging] nvidia -- use dkms-versions to define versions built - [Packaging] update-version-dkms -- maintain flags fields - [Config] dkms-versions -- add transitional/skip information for nvidia packages * udpgro.sh in net from ubuntu_kernel_selftests seems not reflecting sub-test result (LP: #1908499) - selftests: fix the return value for UDP GRO test * qede: Kubernetes Internal DNS Failure due to QL41xxx NIC not supporting IPIP tx csum offload (LP: #1909062) - qede: fix offload for IPIP tunnel packets * Use DCPD to control HP DreamColor panel (LP: #1911001) - SAUCE: drm/dp: Another HP DreamColor panel brigntness fix * kvm: Windows 2k19 with Hyper-v role gets stuck on pending hypervisor requests on cascadelake based kvm hosts (LP: #1911848) - KVM: x86: Set KVM_REQ_EVENT if run is canceled with req_immediate_exit set * Ubuntu 20.10 four needed fixes to 'Add driver for Mellanox Connect-IB adapters' (LP: #1905574) - net/mlx5: Fix a race when moving command interface to polling mode * Fix right sounds and mute/micmute LEDs for HP ZBook Fury 15/17 G7 Mobile Workstation (LP: #1910561) - ALSA: hda/realtek: fix right sounds and mute/micmute LEDs for HP machines * Ubuntu 20.04 - multicast counter is not increased in ip -s (LP: #1901842) - net/mlx5e: Fix multicast counter not up-to-date in "ip -s" * eeh-basic.sh in powerpc from ubuntu_kernel_selftests timeout with 5.4 P8 / P9 (LP: #1882503) - selftests/powerpc/eeh: disable kselftest timeout setting for eeh-basic * DMI entry syntax fix for Pegatron / ByteSpeed C15B (LP: #1910639) - Input: i8042 - unbreak Pegatron C15B * CVE-2020-29372 - mm: check that mm is still valid in madvise() * update ENA driver, incl. new ethtool stats (LP: #1910291) - net: ena: Change WARN_ON expression in ena_del_napi_in_range() - net: ena: ethtool: convert stat_offset to 64 bit resolution - net: ena: ethtool: Add new device statistics - net: ena: ethtool: add stats printing to XDP queues - net: ena: xdp: add queue counters for xdp actions - net: ena: Change license into format to SPDX in all files - net: ena: Change log message to netif/dev function - net: ena: Capitalize all log strings and improve code readability - net: ena: Remove redundant print of placement policy - net: ena: Change RSS related macros and variables names - net: ena: Fix all static chekers' warnings - drivers/net/ethernet: remove incorrectly formatted doc - net: ena: handle bad request id in ena_netdev - net: ena: fix packet's addresses for rx_offset feature * s390x broken with unknown syscall number on kernels < 5.8 (LP: #1895132) - s390/ptrace: return -ENOSYS when invalid syscall is supplied * Focal update: v5.4.86 upstream stable release (LP: #1910822) - ARM: dts: sun7i: bananapi: Enable RGMII RX/TX delay on Ethernet PHY - ARM: dts: sun8i: r40: bananapi-m2-berry: Fix dcdc1 regulator - ARM: dts: sun8i: v40: bananapi-m2-berry: Fix ethernet node - pinctrl: merrifield: Set default bias in case no particular value given - pinctrl: baytrail: Avoid clearing debounce value when turning it off - ARM: dts: sun8i: v3s: fix GIC node memory range - ARM: dts: sun7i: pcduino3-nano: enable RGMII RX/TX delay on PHY - ARM: dts: imx6qdl-wandboard-revd1: Remove PAD_GPIO_6 from enetgrp - ARM: dts: imx6qdl-kontron-samx6i: fix I2C_PM scl pin - PM: runtime: Add pm_runtime_resume_and_get to deal with usage counter - gpio: zynq: fix reference leak in zynq_gpio functions - gpio: mvebu: fix potential user-after-free on probe - scsi: bnx2i: Requires MMU - xsk: Fix xsk_poll()'s return type - xsk: Replace
[Group.of.nepali.translators] [Bug 1906128] Re: Touchpad not detected on ByteSpeed C15B laptop
This bug was fixed in the package linux - 4.4.0-201.233
---
linux (4.4.0-201.233) xenial; urgency=medium
* xenial/linux: 4.4.0-201.233 -proposed tracker (LP: #1911265)
* Touchpad not detected on ByteSpeed C15B laptop (LP: #1906128)
- Input: i8042 - add ByteSpeed touchpad to noloop table
* stack trace in kernel (LP: #1903596)
- net: napi: remove useless stack trace
* CVE-2020-2
- powerpc/rtas: Restrict RTAS requests from userspace
- [Config]: Set CONFIG_PPC_RTAS_FILTER
* Xenial update: v4.4.247 upstream stable release (LP: #1906703)
- btrfs: tree-checker: Enhance chunk checker to validate chunk profile
- btrfs: inode: Verify inode mode to avoid NULL pointer dereference
- HID: cypress: Support Varmilo Keyboards' media hotkeys
- Input: i8042 - allow insmod to succeed on devices without an i8042
controller
- HID: hid-sensor-hub: Fix issue with devices with no report ID
- x86/xen: don't unbind uninitialized lock_kicker_irq
- proc: don't allow async path resolution of /proc/self components
- dmaengine: pl330: _prep_dma_memcpy: Fix wrong burst size
- scsi: libiscsi: Fix NOP race condition
- scsi: target: iscsi: Fix cmd abort fabric stop race
- scsi: ufs: Fix race between shutdown and runtime resume flow
- bnxt_en: fix error return code in bnxt_init_board()
- video: hyperv_fb: Fix the cache type when mapping the VRAM
- bnxt_en: Release PCI regions when DMA mask setup fails during probe.
- IB/mthca: fix return value of error branch in mthca_init_cq()
- nfc: s3fwrn5: use signed integer for parsing GPIO numbers
- efivarfs: revert "fix memory leak in efivarfs_create()"
- perf probe: Fix to die_entrypc() returns error correctly
- USB: core: Change %pK for __user pointers to %px
- x86/speculation: Fix prctl() when spectre_v2_user={seccomp,prctl},ibpb
- USB: core: add endpoint-blacklist quirk
- USB: core: Fix regression in Hercules audio card
- btrfs: fix lockdep splat when reading qgroup config on mount
- Linux 4.4.247
* Xenial update: v4.4.246 upstream stable release (LP: #1906700)
- ah6: fix error return code in ah6_input()
- atm: nicstar: Unmap DMA on send error
- net: b44: fix error return code in b44_init_one()
- net: bridge: add missing counters to ndo_get_stats64 callback
- netlabel: fix our progress tracking in netlbl_unlabel_staticlist()
- netlabel: fix an uninitialized warning in netlbl_unlabel_staticlist()
- net/mlx4_core: Fix init_hca fields offset
- net: x25: Increase refcnt of "struct x25_neigh" in x25_rx_call_request
- qlcnic: fix error return code in qlcnic_83xx_restart_hw()
- sctp: change to hold/put transport for proto_unreach_timer
- net: usb: qmi_wwan: Set DTR quirk for MR400
- net: Have netpoll bring-up DSA management interface
- pinctrl: rockchip: enable gpio pclk for rockchip_gpio_to_irq
- arm64: psci: Avoid printing in cpu_psci_cpu_die()
- MIPS: Fix BUILD_ROLLBACK_PROLOGUE for microMIPS
- Input: adxl34x - clean up a data type in adxl34x_probe()
- arm: dts: imx6qdl-udoo: fix rgmii phy-mode for ksz9031 phy
- ARM: dts: imx50-evk: Fix the chip select 1 IOMUX
- perf lock: Don't free "lock_seq_stat" if read_count isn't zero
- can: dev: can_restart(): post buffer from the right context
- can: peak_usb: fix potential integer overflow on shift of a int
- can: m_can: m_can_handle_state_change(): fix state change
- MIPS: Alchemy: Fix memleak in alchemy_clk_setup_cpu
- regulator: ti-abb: Fix array out of bound read access on the first
transition
- libfs: fix error cast of negative value in simple_attr_write()
- ALSA: ctl: fix error path at adding user-defined element set
- ALSA: mixart: Fix mutex deadlock
- tty: serial: imx: keep console clocks always on
- efivarfs: fix memory leak in efivarfs_create()
- ext4: fix bogus warning in ext4_update_dx_flag()
- xtensa: disable preemption around cache alias management calls
- mac80211: minstrel: remove deferred sampling code
- mac80211: minstrel: fix tx status processing corner case
- mac80211: allow driver to prevent two stations w/ same address
- mac80211: free sta in sta_info_insert_finish() on errors
- s390/cpum_sf.c: fix file permission for cpum_sfb_size
- x86/microcode/intel: Check patch signature before saving microcode for
early
loading
- Linux 4.4.246
* Xenial update: v4.4.245 upstream stable release (LP: #1906698)
- i2c: imx: Fix external abort on interrupt in exit paths
- xfs: catch inode allocation state mismatch corruption
- xfs: validate cached inodes are free when allocated
- powerpc/8xx: Always fault when _PAGE_ACCESSED is not set
- Input: sunkbd - avoid use-after-free in teardown paths
- mac80211: always wind down STA state
- KVM: x86: clflushopt should be treated as a no-op by emulation
- Linux
[Group.of.nepali.translators] [Bug 1906128] Re: Touchpad not detected on ByteSpeed C15B laptop
This bug was fixed in the package linux - 4.15.0-135.139
---
linux (4.15.0-135.139) bionic; urgency=medium
* bionic/linux: 4.15.0-135.139 -proposed tracker (LP: #1912223)
* [drm:qxl_enc_commit [qxl]] *ERROR* head number too large or missing monitors
config: (LP: #1908219)
- qxl: remove qxl_io_log()
- qxl: move qxl_send_monitors_config()
- qxl: hook monitors_config updates into crtc, not encoder.
* Touchpad not detected on ByteSpeed C15B laptop (LP: #1906128)
- Input: i8042 - add ByteSpeed touchpad to noloop table
* vmx_nm_test in ubuntu_kvm_unit_tests interrupted on X-oracle-4.15 /
B-oracle-4.15 / X-KVM / B-KVM (LP: #1872401)
- KVM: nVMX: Always reflect #NM VM-exits to L1
* stack trace in kernel (LP: #1903596)
- net: napi: remove useless stack trace
* CVE-2020-2
- [Config]: Set CONFIG_PPC_RTAS_FILTER
* Bionic update: upstream stable patchset 2020-12-04 (LP: #1906875)
- regulator: defer probe when trying to get voltage from unresolved supply
- ring-buffer: Fix recursion protection transitions between interrupt
context
- time: Prevent undefined behaviour in timespec64_to_ns()
- nbd: don't update block size after device is started
- btrfs: sysfs: init devices outside of the chunk_mutex
- btrfs: reschedule when cloning lots of extents
- genirq: Let GENERIC_IRQ_IPI select IRQ_DOMAIN_HIERARCHY
- hv_balloon: disable warning when floor reached
- net: xfrm: fix a race condition during allocing spi
- perf tools: Add missing swap for ino_generation
- ALSA: hda: prevent undefined shift in snd_hdac_ext_bus_get_link()
- can: rx-offload: don't call kfree_skb() from IRQ context
- can: dev: can_get_echo_skb(): prevent call to kfree_skb() in hard IRQ
context
- can: dev: __can_get_echo_skb(): fix real payload length return value for
RTR
frames
- can: can_create_echo_skb(): fix echo skb generation: always use
skb_clone()
- can: peak_usb: add range checking in decode operations
- can: peak_usb: peak_usb_get_ts_time(): fix timestamp wrapping
- can: peak_canfd: pucan_handle_can_rx(): fix echo management when loopback
is
on
- xfs: flush new eof page on truncate to avoid post-eof corruption
- Btrfs: fix missing error return if writeback for extent buffer never
started
- ath9k_htc: Use appropriate rs_datalen type
- usb: gadget: goku_udc: fix potential crashes in probe
- gfs2: Free rd_bits later in gfs2_clear_rgrpd to fix use-after-free
- gfs2: Add missing truncate_inode_pages_final for sd_aspace
- gfs2: check for live vs. read-only file system in gfs2_fitrim
- scsi: hpsa: Fix memory leak in hpsa_init_one()
- drm/amdgpu: perform srbm soft reset always on SDMA resume
- mac80211: fix use of skb payload instead of header
- cfg80211: regulatory: Fix inconsistent format argument
- scsi: scsi_dh_alua: Avoid crash during alua_bus_detach()
- iommu/amd: Increase interrupt remapping table limit to 512 entries
- pinctrl: intel: Set default bias in case no particular value given
- ARM: 9019/1: kprobes: Avoid fortify_panic() when copying optprobe template
- pinctrl: aspeed: Fix GPI only function problem.
- nbd: fix a block_device refcount leak in nbd_release
- xfs: fix flags argument to rmap lookup when converting shared file rmaps
- xfs: fix rmap key and record comparison functions
- xfs: fix a missing unlock on error in xfs_fs_map_blocks
- of/address: Fix of_node memory leak in of_dma_is_coherent
- cosa: Add missing kfree in error path of cosa_write
- perf: Fix get_recursion_context()
- ext4: correctly report "not supported" for {usr,grp}jquota when
!CONFIG_QUOTA
- ext4: unlock xattr_sem properly in ext4_inline_data_truncate()
- thunderbolt: Add the missed ida_simple_remove() in ring_request_msix()
- uio: Fix use-after-free in uio_unregister_device()
- usb: cdc-acm: Add DISABLE_ECHO for Renesas USB Download mode
- mei: protect mei_cl_mtu from null dereference
- futex: Don't enable IRQs unconditionally in put_pi_state()
- ocfs2: initialize ip_next_orphan
- selinux: Fix error return code in sel_ib_pkey_sid_slow()
- don't dump the threads that had been already exiting when zapped.
- drm/gma500: Fix out-of-bounds access to struct drm_device.vblank[]
- pinctrl: amd: use higher precision for 512 RtcClk
- pinctrl: amd: fix incorrect way to disable debounce filter
- swiotlb: fix "x86: Don't panic if can not alloc buffer for swiotlb"
- IPv6: Set SIT tunnel hard_header_len to zero
- net/af_iucv: fix null pointer dereference on shutdown
- net/x25: Fix null-ptr-deref in x25_connect
- vrf: Fix fast path output packet handling with async Netfilter rules
- r8169: fix potential skb double free in an error path
- net: Update window_clamp if SOCK_RCVBUF is set
- random32: make prandom_u32() output unpredictable
