This bug was fixed in the package linux - 4.13.0-45.50
---------------
linux (4.13.0-45.50) artful; urgency=medium
* linux: 4.13.0-45.50 -proposed tracker (LP: #1774124)
* CVE-2018-3639 (x86)
- SAUCE: Set generic SSBD feature for Intel cpus
linux (4.13.0-44.49) artful; urgency=medium
* linux: 4.13.0-44.49 -proposed tracker (LP: #1772951)
* CVE-2018-3639 (x86)
- x86/cpu: Make alternative_msr_write work for 32-bit code
- x86/cpu/AMD: Fix erratum 1076 (CPB bit)
- x86/bugs: Fix the parameters alignment and missing void
- KVM: SVM: Move spec control call after restore of GS
- x86/speculation: Use synthetic bits for IBRS/IBPB/STIBP
- x86/cpufeatures: Disentangle MSR_SPEC_CTRL enumeration from IBRS
- x86/cpufeatures: Disentangle SSBD enumeration
- x86/cpufeatures: Add FEATURE_ZEN
- x86/speculation: Handle HT correctly on AMD
- x86/bugs, KVM: Extend speculation control for VIRT_SPEC_CTRL
- x86/speculation: Add virtualized speculative store bypass disable support
- x86/speculation: Rework speculative_store_bypass_update()
- x86/bugs: Unify x86_spec_ctrl_{set_guest,restore_host}
- x86/bugs: Expose x86_spec_ctrl_base directly
- x86/bugs: Remove x86_spec_ctrl_set()
- x86/bugs: Rework spec_ctrl base and mask logic
- x86/speculation, KVM: Implement support for VIRT_SPEC_CTRL/LS_CFG
- KVM: SVM: Implement VIRT_SPEC_CTRL support for SSBD
- x86/bugs: Rename SSBD_NO to SSB_NO
- KVM: VMX: Expose SSBD properly to guests.
* [Ubuntu 16.04] kernel: fix rwlock implementation (LP: #1761674)
- SAUCE: (no-up) s390: fix rwlock implementation
* CVE-2018-7492
- rds: Fix NULL pointer dereference in __rds_rdma_map
* CVE-2018-8781
- drm: udl: Properly check framebuffer mmap offsets
* fsnotify: Fix fsnotify_mark_connector race (LP: #1765564)
- fsnotify: Fix fsnotify_mark_connector race
* Kernel panic on boot (m1.small in cn-north-1) (LP: #1771679)
- x86/xen: Reset VCPU0 info pointer after shared_info remap
* Suspend to idle: Open lid didn't resume (LP: #1771542)
- ACPI / PM: Do not reconfigure GPEs for suspend-to-idle
* CVE-2018-1092
- ext4: fail ext4_iget for root directory if unallocated
* [SRU][Artful] using vfio-pci on a combination of cn8xxx and some PCI devices
results in a kernel panic. (LP: #1770254)
- PCI: Avoid bus reset if bridge itself is broken
- PCI: Mark Cavium CN8xxx to avoid bus reset
- PCI: Avoid slot reset if bridge itself is broken
* Battery drains when laptop is off (shutdown) (LP: #1745646)
- PCI / PM: Check device_may_wakeup() in pci_enable_wake()
* perf record crash: refcount_inc assertion failed (LP: #1769027)
- perf cgroup: Fix refcount usage
- perf xyarray: Fix wrong processing when closing evsel fd
* Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot
(LP: #1764194)
- drm/i915/bios: filter out invalid DDC pins from VBT child devices
* Fix an issue that some PCI devices get incorrectly suspended (LP: #1764684)
- PCI / PM: Always check PME wakeup capability for runtime wakeup support
* [SRU][Bionic/Artful] fix false positives in W+X checking (LP: #1769696)
- init: fix false positives in W+X checking
* CVE-2018-1068
- netfilter: ebtables: CONFIG_COMPAT: don't trust userland offsets
* CVE-2018-8087
- mac80211_hwsim: fix possible memory leak in hwsim_new_radio_nl()
* Integrated Webcam Realtek Integrated_Webcam_HD (0bda:58f4) not working in
DELL XPS 13 9370 with firmware 1.50 (LP: #1763748)
- SAUCE: media: uvcvideo: Support realtek's UVC 1.5 device
* unregister_netdevice: waiting for eth0 to become free. Usage count = 5
(LP: #1746474)
- ipv4: convert dst_metrics.refcnt from atomic_t to refcount_t
- xfrm: reuse uncached_list to track xdsts
* Acer Swift sf314-52 power button not managed (LP: #1766054)
- SAUCE: platform/x86: acer-wmi: add another KEY_POWER keycode
* set PINCFG_HEADSET_MIC to parse_flags for Dell precision 3630 (LP: #1766398)
- ALSA: hda/realtek - set PINCFG_HEADSET_MIC to parse_flags
* Change the location for one of two front mics on a lenovo thinkcentre
machine (LP: #1766477)
- ALSA: hda/realtek - adjust the location of one mic
-- Stefan Bader <stefan.ba...@canonical.com> Mon, 28 May 2018 16:10:36
+0200
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Packages, which is subscribed to linux-oem in Ubuntu.
https://bugs.launchpad.net/bugs/1766477
Title:
Change the location for one of two front mics on a lenovo thinkcentre
machine
Status in HWE Next:
New
Status in linux package in Ubuntu:
Incomplete
Status in linux-oem package in Ubuntu:
Invalid
Status in linux source package in Xenial:
Invalid
Status in linux-oem source package in Xenial:
Fix Released
Status in linux source package in Artful:
Fix Released
Status in linux-oem source package in Artful:
Invalid
Status in linux source package in Bionic:
Fix Released
Status in linux-oem source package in Bionic:
Triaged
Bug description:
[Impact]
On one of Lenovo thinkcenter machines we have, there are two microphone jacks
on the front panel, but only one of them can work after we plug a micrphone in
them.
[Fix]
Because two microphones are located in front panels, the alsa driver will
assign
the same jack name to them, but pulseaudio can't handle two jacks with the
same
name.
After applying this FIXUP, they will have different mixer name,
then pulseaudio can handle them correctly.
[Test Case]
After booting up, plug micrphone into any one of the two audio jacks, the
microphone
works very well.
[Regression Potential]
Very low, since this patch is specific to the thinkcenter machine with
subsystem id
0x17aa3138.
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