Works fine Acer Aspire Intel® Core™ i7-3632QM CPU @ 2.20GHz Memory: 15.4 GiB of RAM Graphics Processor: Mesa DRI Intel® HD Graphics 4000 no regressions.

Works.

Looks ok for me. Works on baremetal (non UEFI mode) AMD Ryzen5 3600, Mainboard MSI B450M Mortar Max with prop. nvidia driver from rpmfusion.org (GTX980 card). Works with Gnome-Desktop (Xorg). Regression test passed.

seems to work

Default & performance tests pass (KVM)

PASS

Works for me. Has been up for a few hours now with no issues noticed.
The "enabled" default and performance tests pass OK.

Looks OK here Dell Precision T5610 2 x Intel(R) Xeon(R) CPU E5-2603 v2 @ 1.80GHz (8 cores total) NVIDIA Corporation GK104 [GeForce GTX 760] (rev a1)

Works great on Lenovo T480! LGTM! =)

Working normal as previous kernel with AMD 5700G+ B550 with 'nomodeset' only.

i7-9700K(UHD Graphics 630): kernel regression test passed. Works fine for daily use.

Cannot activate Bluetooth in Gnome with 5.15 Kernel.

Last time Bluetooth worked was at kernel-5.14.18-300.fc35.src.rpm.

Bluetooth only works after cold boot (Shutdown and power supply off) But after normal Reboot the problem is back.

Maybe related: https://bugzilla.kernel.org/show_bug.cgi?id=213829

My System and Log

[greo_@f35 ~]$ sudo inxi -SNExxx
System:    Host: f35 Kernel: 5.15.7-200.fc35.x86_64 x86_64 bits: 64 compiler: gcc v: 2.37-10.fc35 Console: pty pts/1
           wm: gnome-shell DM: GDM 41.0 Distro: Fedora release 35 (Thirty Five)
Network:   Device-1: Intel Wireless 3165 driver: iwlwifi v: kernel bus-ID: 07:00.0 chip-ID: 8086:3165 class-ID: 0280
           Device-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet vendor: Gigabyte driver: r8169 v: kernel
           port: f000 bus-ID: 09:00.0 chip-ID: 10ec:8168 class-ID: 0200
Bluetooth: Device-1: Intel Bluetooth wireless interface type: USB driver: btusb v: 0.8 bus-ID: 1-10:4 chip-ID: 8087:0a2a
           class-ID: e001
           Report: rfkill ID: hci0 rfk-id: 0 state: up address: see --recommends


[greo_@f35 ~]$ journalctl -k -b-0 -g blue
-- Journal begins at Sun 2021-04-04 19:20:49 CEST, ends at Sun 2021-12-12 10:10:30 CET. --
Dez 12 10:08:21 f35 kernel: Bluetooth: Core ver 2.22
Dez 12 10:08:21 f35 kernel: NET: Registered PF_BLUETOOTH protocol family
Dez 12 10:08:21 f35 kernel: Bluetooth: HCI device and connection manager initialized
Dez 12 10:08:21 f35 kernel: Bluetooth: HCI socket layer initialized
Dez 12 10:08:21 f35 kernel: Bluetooth: L2CAP socket layer initialized
Dez 12 10:08:21 f35 kernel: Bluetooth: SCO socket layer initialized
Dez 12 10:08:22 f35 kernel: Bluetooth: BNEP (Ethernet Emulation) ver 1.3
Dez 12 10:08:22 f35 kernel: Bluetooth: BNEP filters: protocol multicast
Dez 12 10:08:22 f35 kernel: Bluetooth: BNEP socket layer initialized
Dez 12 10:08:23 f35 kernel: Bluetooth: hci0: Reading Intel version command failed (-110)
Dez 12 10:08:23 f35 kernel: Bluetooth: hci0: command tx timeout

There are problems when upgrading kernel-devel. Lot of messages mentioning hardlink: cannot link ... to previous version.

no problems