This bug was fixed in the package linux - 4.10.0-38.42
---------------
linux (4.10.0-38.42) zesty; urgency=low
* linux: 4.10.0-38.42 -proposed tracker (LP: #1722330)
* Controller lockup detected on ProLiant DL380 Gen9 with P440 Controller
(LP: #1720359)
- scsi: hpsa: limit transfer length to 1MB
* [Dell Docking IE][0bda:8153] Realtek USB Ethernet leads to system hang
(LP: #1720977)
- r8152: fix the list rx_done may be used without initialization
* Touchpad not detected in Lenovo X1 Yoga / Yoga 720-15IKB (LP: #1700657)
- mfd: intel-lpss: Add missing PCI ID for Intel Sunrise Point LPSS devices
* Add installer support for Broadcom BCM573xx network drivers. (LP: #1720466)
- d-i: Add bnxt_en to nic-modules.
* CVE-2017-1000252
- KVM: VMX: Do not BUG() on out-of-bounds guest IRQ
* CVE-2017-10663
- f2fs: sanity check checkpoint segno and blkoff
* xfstest sanity checks on seek operations fails (LP: #1696049)
- xfs: fix off-by-one on max nr_pages in xfs_find_get_desired_pgoff()
* [P9, Power NV][ WSP][Ubuntu 16.04.03] : perf hw breakpoint command results
in call traces and system goes for reboot. (LP: #1706033)
- powerpc/64s: Handle data breakpoints in Radix mode
* 5U84 - ses driver isn't binding right - cannot blink lights on 1 of the 2
5u84 (LP: #1693369)
- scsi: ses: do not add a device to an enclosure if enclosure_add_links()
fails.
* Vlun resize request could fail with cxlflash driver (LP: #1713575)
- scsi: cxlflash: Fix vlun resize failure in the shrink path
* More migrations with constant load (LP: #1713576)
- sched/fair: Prefer sibiling only if local group is under-utilized
* New PMU fixes for marked events. (LP: #1716491)
- powerpc/perf: POWER9 PMU stops after idle workaround
* CVE-2017-14340
- xfs: XFS_IS_REALTIME_INODE() should be false if no rt device present
* [Zesty][Yakkety] rtl8192e bug fixes (LP: #1698470)
- staging: rtl8192e: rtl92e_fill_tx_desc fix write to mapped out memory.
- staging: rtl8192e: fix 2 byte alignment of register BSSIDR.
- staging: rtl8192e: rtl92e_get_eeprom_size Fix read size of EPROM_CMD.
- staging: rtl8192e: GetTs Fix invalid TID 7 warning.
* Stranded with ENODEV after mdadm --readonly (LP: #1706243)
- md: MD_CLOSING needs to be cleared after called md_set_readonly or
do_md_stop
* multipath -ll is not showing the disks which are actually multipath
(LP: #1718397)
- fs: aio: fix the increment of aio-nr and counting against aio-max-nr
* ETPS/2 Elantech Touchpad inconsistently detected (Gigabyte P57W laptop)
(LP: #1594214)
- Input: i8042 - add Gigabyte P57 to the keyboard reset table
* CVE-2017-10911
- xen-blkback: don't leak stack data via response ring
* CVE-2017-11176
- mqueue: fix a use-after-free in sys_mq_notify()
* implement 'complain mode' in seccomp for developer mode with snaps
(LP: #1567597)
- Revert "UBUNTU: SAUCE: seccomp: log actions even when audit is disabled"
- seccomp: Provide matching filter for introspection
- seccomp: Sysctl to display available actions
- seccomp: Operation for checking if an action is available
- seccomp: Sysctl to configure actions that are allowed to be logged
- seccomp: Selftest for detection of filter flag support
- seccomp: Action to log before allowing
* implement errno action logging in seccomp for strict mode with snaps
(LP: #1721676)
- Revert "UBUNTU: SAUCE: seccomp: log actions even when audit is disabled"
- seccomp: Provide matching filter for introspection
- seccomp: Sysctl to display available actions
- seccomp: Operation for checking if an action is available
- seccomp: Sysctl to configure actions that are allowed to be logged
- seccomp: Selftest for detection of filter flag support
- seccomp: Filter flag to log all actions except SECCOMP_RET_ALLOW
* Backport recent bbr bugfixes to 4.10 kernel (LP: #1708604)
- tcp_bbr: cut pacing rate only if filled pipe
- tcp_bbr: introduce bbr_bw_to_pacing_rate() helper
- tcp_bbr: introduce bbr_init_pacing_rate_from_rtt() helper
- tcp_bbr: remove sk_pacing_rate=0 transient during init
- tcp_bbr: init pacing rate on first RTT sample
* [SRU][Zesty] Fix lscpu segfault on ARM64 with SMBIOS v2.0 (LP: #1716483)
- arm64: kernel: restrict /dev/mem read() calls to linear region
-- Kleber Sacilotto de Souza <[email protected]> Tue, 10 Oct
2017 13:49:34 +0200
** Changed in: linux (Ubuntu Zesty)
Status: Fix Committed => Fix Released
** CVE added: https://cve.mitre.org/cgi-
bin/cvename.cgi?name=2017-1000252
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-10663
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-10911
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-11176
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-14340
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https://bugs.launchpad.net/bugs/1700657
Title:
Touchpad not detected in Lenovo X1 Yoga / Yoga 720-15IKB
Status in Linux:
Confirmed
Status in linux package in Ubuntu:
Fix Released
Status in linux source package in Zesty:
Fix Released
Bug description:
SRU Justification:
[Impact]
Touchpad on Lenovo X1 Yoga / Yoga 720-15IKB does not work.
[Test Case]
Touchpad doesn't work on the system.
With the patch, touchpad works.
[Regression Potential]
Minimal. The it adds a device ID to intel-lpss-pci, so it's limited to
one device.
---
Touchpad is not automatically detected in 14.04, 16.04 or 17.04. I
tried in live mode and after full installation. I was able to connect
an external mouse and a bluetooth mouse and both worked. I checked my
xinput list and no sign:
⎡ Virtual core pointer id=2 [master pointer
(3)] ⎜ ↳ Virtual core XTEST pointer id=4 [slave
pointer (2)] ⎜ ↳ Wacom HID 50FE Finger touch id=12
[slave pointer (2)] ⎜ ↳ Wacom HID 50FE Pen stylus
id=13 [slave pointer (2)] ⎜ ↳ Wacom HID 50FE Pen eraser
id=16 [slave pointer (2)] ⎜ ↳ byron's trackpad
id=17 [slave pointer (2)] ⎣ Virtual core keyboard
id=3 [master keyboard (2)] ↳ Virtual core XTEST keyboard
id=5 [slave keyboard (3)] ↳ Power Button
id=6 [slave keyboard (3)] ↳ Video Bus
id=7 [slave keyboard (3)] ↳ Video Bus
id=8 [slave keyboard (3)] ↳ Power Button
id=9 [slave keyboard (3)] ↳ Apple Inc. Magic Keyboard
id=10 [slave keyboard (3)] ↳ EasyCamera
id=11 [slave keyboard (3)] ↳ Ideapad extra buttons
id=14 [slave keyboard (3)] ↳ AT Translated Set 2 keyboard
id=15 [slave keyboard (3)]
ProblemType: Bug
DistroRelease: Ubuntu 17.04
Package: linux-image-4.10.0-24-generic 4.10.0-24.28
ProcVersionSignature: Ubuntu 4.10.0-24.28-generic 4.10.15
Uname: Linux 4.10.0-24-generic x86_64
ApportVersion: 2.20.4-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: byron 1794 F.... pulseaudio
CurrentDesktop: Unity:Unity7
Date: Mon Jun 26 16:51:37 2017
InstallationDate: Installed on 2017-06-26 (0 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
MachineType: LENOVO 80X7
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-24-generic.efi.signed
root=UUID=39280165-1a70-4b0d-b1fa-3b01e8bc1e25 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.10.0-24-generic N/A
linux-backports-modules-4.10.0-24-generic N/A
linux-firmware 1.164
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/12/2017
dmi.bios.vendor: LENOVO
dmi.bios.version: 4MCN20WW(V1.06)
dmi.board.asset.tag: NO Asset Tag
dmi.board.name: Lenovo YOGA 720-15IKB
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40709 WIN
dmi.chassis.asset.tag: NO Asset Tag
dmi.chassis.type: 31
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo YOGA 720-15IKB
dmi.modalias:
dmi:bvnLENOVO:bvr4MCN20WW(V1.06):bd04/12/2017:svnLENOVO:pn80X7:pvrLenovoYOGA720-15IKB:rvnLENOVO:rnLenovoYOGA720-15IKB:rvrSDK0J40709WIN:cvnLENOVO:ct31:cvrLenovoYOGA720-15IKB:
dmi.product.name: 80X7
dmi.product.version: Lenovo YOGA 720-15IKB
dmi.sys.vendor: LENOVO
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