Bugs fixes in "linux-hwe-5.8"

Origin Bug number Title Date fixed
Launchpad 1913520 Restore palm ejection on multi-input devices 2021-02-24
Launchpad 1912676 Fix regression introduced by codec PM change 2021-02-24
Launchpad 1913372 Fix the video can't output through WD19TB connected on TGL's Type-C port during cold-boot 2021-02-24
Launchpad 1915473 Groovy update: upstream stable patchset 2021-02-11 2021-02-24
Launchpad 1914447 geneve overlay network on vlan interface broken with offload enabled 2021-02-24
Launchpad 1906168 Prevent thermal shutdown during boot process 2021-02-24
Launchpad 1914543 Missing device id for Intel TGL-H ISH [8086:43fc] in intel-ish-hid driver 2021-02-24
Launchpad 1898716 Please trust Canonical Livepatch Service kmod signing key 2021-02-24
CVE CVE-2020-27777 A flaw was found in the way RTAS handled memory accesses in userspace to kernel communication. On a locked down (usually due to Secure Boot) guest sy 2021-02-24
CVE CVE-2020-28974 A slab-out-of-bounds read in fbcon in the Linux kernel before 5.9.7 could be used by local attackers to read privileged information or potentially cr 2021-02-24
Launchpad 1905663 Add dpcd backlight control for 0x4c83 0x4f41 2021-02-24
Launchpad 1906255 [UBUNTU 20.10] Applications runing in QEMU/KVM get translation faults 2021-02-24
Launchpad 1903682 NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0 2021-02-24
Launchpad 1906229 Refresh ACPI wakeup power to make Thunderbolt hotplug detection work 2021-02-24
Launchpad 1903596 stack trace in kernel 2021-02-24
Launchpad 1894667 [HP 635] Radeon 6310 brightness control does not work 2021-02-24
Launchpad 1908150 Groovy update: upstream stable patchset 2020-12-14 2021-02-24
Launchpad 1908323 Groovy update: upstream stable patchset 2020-12-15 2021-02-24
Launchpad 1906128 Touchpad not detected on ByteSpeed C15B laptop 2021-02-24
Launchpad 1907200 rtwpci driver blocks the system to enter PC10, stuck at PC3 2021-02-24

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