Linux 6.8-rc1

From: Linus Torvalds
Date: Sun Jan 21 2024 - 17:24:19 EST


So this wasn't the most pleasant merge window, but most of the
unpleasantness was entirely unrelated to the code base and almost
entirely related to nasty weather. Just a few technical hiccups. And
after a very big 6.7 release, 6.8 looks to actually be smaller than
average, although not really all that significantly so.

And while maybe a bit smaller than usual (I blame the holidays),
things generally look pretty normal. The bulk is driver updates (GPU
and networking drivers are the big areas as always, but there's a bit
of everything), but we've also got a fair chunk of filesystem updates
(mainly core vfs, bcachefs, xfs and btrfs) and obviously all the usual
arch updates.

The rest is all over: docs, tooling, core kernel, mm and networking.
My mergelog below gives some kind of high-level overview.

Let the testing and calming down begin,

Linus

--

Al Viro (6):
minixfs updates
rename updates
dcache updates
misc filesystem updates
nfsctl update
bcachefs locking fix

Alex Williamson (1):
VFIO updates

Alexander Gordeev (2):
s390 updates
more s390 updates

Alexandre Belloni (2):
i3c updates
RTC updates

Amir Goldstein (1):
overlayfs updates

Andreas Gruenbacher (1):
gfs2 updates

Andrew Morton (3):
MM updates
non-MM updates
misc hotfixes

Aneesh Kumar (1):
powerpc fixes

Anna Schumaker (1):
nfs client updates

Ard Biesheuvel (1):
EFI updates

Arnaldo Carvalho de Melo (1):
perf tools updates

Arnd Bergmann (5):
asm-generic cleanups
SoC DT updates
SoC driver updates
ARM SoC code updates
ARM SoC defconfig updates

Bartosz Golaszewski (2):
gpio updates
gpio fixes

Bjorn Andersson (3):
rpmsg updates
remoteproc updates
hwspinlock updates

Bjorn Helgaas (1):
pci updates

Borislav Petkov (7):
EDAC updates
x86 microcode updates
misc x86 updates
x86 paravirt updates
x86 SEV updates
x86 cpu feature updates
x86 RAS updates

Chandan Babu (2):
xfs updates
xfs fix

Christian Brauner (8):
misc vfs updates
vfs super updates
vfs mount updates
vfs rw updates
vfs cachefiles updates
vfs iov_iter cleanups
vfs fixes
netfs updates

Christoph Hellwig (2):
dma-mapping updates
dma-mapping fixes

Chuck Lever (1):
nfsd updates

Corey Minyard (1):
IPMI updates

Damien Le Moal (1):
ata updates

Dan Williams (1):
CXL (Compute Express Link) updates

Daniel Thompson (1):
kgdb update

Dave Airlie (3):
drm updates
drm fixes
more drm fixes

Dave Hansen (2):
x86 SGX updates
x86 TDX updates

David Howells (1):
afs updates

David Kleikamp (1):
jfs updates

David Sterba (1):
btrfs updates

David Teigland (1):
dlm updates

Dennis Zhou (1):
percpu updates

Dmitry Torokhov (1):
input updates

Eric Biggers (2):
fscrypt updates
fscrypt fix

Gabriel Krisman Bertazi (1):
unicode updates

Gao Xiang (2):
erofs updates
erofs fixes

Geert Uytterhoeven (1):
m68k updates

Greg KH (5):
char/misc and other driver updates
driver core updates
staging driver updates
tty / serial updates
USB / Thunderbolt updates

Guenter Roeck (2):
hwmon updates
hwmonfix

Hans de Goede (1):
x86 platform driver updates

Helge Deller (3):
fbdev updates
parisc updates
fbdev fix

Herbert Xu (1):
crypto updates

Huacai Chen (1):
LoongArch updates

Ilya Dryomov (1):
ceph updates

Ingo Molar (1):
locking updates

Ingo Molnar (16):
x86 apic updates
x86 asm updates
x86 boot updates
x86 build updates
x86 cleanups
x86 core updates
x86 entry updates
objtool fixlet
debugobject update
generic syscall updates
CPU hotplug updates
timer subsystem updates
irq subsystem updates
performance events updates
scheduler updates
scheduler fix

Ira Weiny (1):
libnvdimm updates

Jaegeuk Kim (1):
f2fs update

Jakub Kicinski (1):
networking fixes

James Bottomley (2):
SCSI updates
SCSI updates

Jan Kara (2):
small quota cleanup
fsnotify updates

Jarkko Sakkinen (1):
tpm updates

Jason Gunthorpe (2):
rdma updates
iommufd updates

Jassi Brar (1):
mailbox updates

Jens Axboe (4):
block updates
io_uring updates
io_uring fixes
block fixes

Jiri Kosina (1):
HID updates

Joerg Roedel (1):
iommu updates

Johan Hovold (1):
GNSS updates

John Johansen (1):
AppArmor updates

John Paul Adrian Glaubitz (1):
sh updates

Jonathan Corbet (2):
documentation update
documentation fixes

Juergen Gross (1):
xen updates

Julia Lawall (1):
coccinelle updates

Kees Cook (3):
pstore updates
hardening updates
strlcpy removal

Kent Overstreet (4):
bcachefs updates
header cleanups
header fix
more bcachefs updates

Lee Jones (3):
mfd updates
LED updates
backlight updates

Linus Walleij (1):
pin control updates

Luis Chamberlain (2):
sysctl updates
module updates

Mark Brown (4):
regmap updates
regulator updates
spi updates
spi fix

Masahiro Yamada (1):
Kbuild updates

Masami Hiramatsu (1):
probes update

Mauro Carvalho Chehab (1):
media updates

Max Filippov (1):
Xtensa updates

Michael Ellerman (1):
powerpc updates

Michael Tsirkin (1):
virtio updates

Michal Simek (1):
microblaze updates

Mickaël Salaün (1):
Landlock updates

Miguel Ojeda (3):
Rust updates
clang-format updates
auxdisplay update

Mike Rapoport (1):
memblock update

Mimi Zohar (1):
integrity updates

Miquel Raynal (1):
mtd updates

Namjae Jeon (1):
exfat updates

Neeraj Upadhyay (1):
RCU updates

Palmer Dabbelt (2):
RISC-V updates
more RISC-V updates

Paolo Abeni (1):
networking updates

Paolo Bonzini (1):
kvm updates

Paul Moore (3):
audit updates
selinux updates
security module updates

Rafael Wysocki (6):
ACPI updates
thermal control updates
power management updates
more power management updates
more ACPI updates
more thermal control updates

Richard Weinberger (2):
UBI and UBIFS updates
UML updates

Rob Herring (2):
devicetree updates
devicetree header detangling

Russell King (1):
ARM updates

Sebastian Reichel (2):
HSI update
power supply and reset updates

Shuah Khan (3):
nolibc updates
KUnit updates
kselftest update

Stephen Boyd (1):
clk updates

Steve French (4):
smb client fixes
smb server updates
more smb server updates
smb client updates

Steven Rostedt (2):
tracing updates
eventfs updates

Takashi Iwai (2):
sound updates
sound fixes

Takashi Sakamoto (1):
firewire updates

Ted Ts'o (1):
ext4 updates

Tejun Heo (1):
cgroup updates

Thierry Reding (1):
pwm updates

Thomas Bogendoerfer (1):
MIPS updates

Thomas Gleixner (1):
timer updates

Tzung-Bi Shih (2):
chrome platform updates
chrome platform firmware updates

Ulf Hansson (2):
pmdomain updates
MMC updates

Uwe Kleine-König (1):
pwm fixes

Vinod Koul (3):
soundwire updates
phy updates
dmaengine updates

Vlastimil Babka (1):
slab updates

Will Deacon (2):
arm64 updates
arm64 fixes

Wim Van Sebroeck (1):
watchdog updates

Wolfram Sang (1):
i2c updates