Merge branch 'next' into for-linus

Prepare input updates for 7.1 merge window.

Merge tag 'v7.0-rc3' into next

Sync up with the mainline to brig up the latest changes, specifically
changes to ALPS driver.

Merge drm/drm-next into drm-intel-next

Sync with v7.0-rc1 which contains a few treewide changes affecting i915.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

Merge drm/drm-next into drm-misc-next

Backmerging to get bug fixes from v6.19-rc7.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge tag 'nand/for-7.0' into mtd/next

SPI NAND

- The major feature this release is the support for octal DTR
modes (8D-8D-8D).
- There has been as well a series of conversion to scoped for each

Merge tag 'nand/for-7.0' into mtd/next

SPI NAND

- The major feature this release is the support for octal DTR
modes (8D-8D-8D).
- There has been as well a series of conversion to scoped for each OF
child loops.
- Support for Foresee F35SQB002G chips has been added.

Other changes are small fixes.

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Merge branch 'for-6.20/sony' into for-linus

- Support for Rock band 4 PS4 and PS5 guitars (Rosalie Wanders)

Merge branch 'v6.19-rc8'

Update to avoid conflicts with /urgent patches.

Signed-off-by: Peter Zijlstra <peterz@infradead.org>

Merge tag 'tags/spi-octal-dtr' into nand/next

spi: Octal DTR support

This series adds support for 8D-8D-8D in SPI NAND, which can already be
leveraged without any SPI changes as controllers already

Merge tag 'tags/spi-octal-dtr' into nand/next

spi: Octal DTR support

This series adds support for 8D-8D-8D in SPI NAND, which can already be
leveraged without any SPI changes as controllers already have this
support for some SPI NOR devices.

Among the few spi-mem patches, they are needed for building the SPI NAND
changes (especially the ODTR introduction at the end) and therefore an
immutable tag will be needed for merging in the MTD tree (unless all the
series goes through MTD directly ofc).

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Merge tag 'v6.19-rc5' into drm-rust-next

We need the drm-rust fixes from -rc5 in here for nova-core to build on
top of.

Signed-off-by: Danilo Krummrich <dakr@kernel.org>

Merge branch 'for-linus' into for-next

Pull 6.19-devel branch for applying cirrus scodec test patches.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

regulator: core: allow regulator_register() with

Merge series from André Draszik <andre.draszik@linaro.org>:

With these attached patches it becomes possible again to support
hardware designs with m

regulator: core: allow regulator_register() with

Merge series from André Draszik <andre.draszik@linaro.org>:

With these attached patches it becomes possible again to support
hardware designs with multiple PMICs where individual rails of each act
as required supplies for rails of the other (due to the latter being
e.g. always-on), and vice-versa.

Google Pixel 6 and 6 Pro (oriole and raven) are examples of such
designs.

Rather than returning -EPORBE_DEFER in regulator_register() when
set_machine_constraints() fails with -EPROBE_DEFER (due to missing
required supplies), we still allow rail registration and try to
reresolve supplies each time a new rail gets registered.

This is implemented using a bus (regulator bus), which allows the core
to reresolve supplies for regulators that still need them whenever new
regulators (i.e. devices) are added.

Using a bus also solves existing problems around late resolution of
supplies as mentioned in the commit message introducing that bus.

The series starts with a few bug fixes and the last two commits
implement the changes mentioned above, but do depend on the bug fixes.

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Merge tag 'v6.19-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into gpio/for-next

Linux 6.19-rc5

Pull in upstream shared GPIO fixes into the v7.0 branch.

Merge drm/drm-next into drm-xe-next

Bring some drm-scheduler patches to Xe.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

spi: st: use pm_ptr and remove __maybe_unused

Merge series from Alain Volmat <alain.volmat@foss.st.com>:

Update ST related SPI drivers in order to remove the __maybe_unused
statements on pm related

spi: st: use pm_ptr and remove __maybe_unused

Merge series from Alain Volmat <alain.volmat@foss.st.com>:

Update ST related SPI drivers in order to remove the __maybe_unused
statements on pm related functions thanks to the usage of pm_ptr.

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Support effective VF bandwidth query in LAG mode

Currently, mlx5 driver exposes only the parent function's speed to VFs,
providing no way to query the actual effective bandwidth in LAG and
MPESW con

Support effective VF bandwidth query in LAG mode

Currently, mlx5 driver exposes only the parent function's speed to VFs,
providing no way to query the actual effective bandwidth in LAG and
MPESW configurations. This limitation prevents userspace and
upper-layer software from obtaining accurate bandwidth information,
which impacts traffic scheduling decisions.

This series addresses this by:

1. Adding mlx5 internal logic to calculate and propagate the effective
aggregated LAG speed to all attached vports. The vport speeds are
dynamically updated when LAG member link states change.

2. Extending RDMA core with a new ib_query_port_speed() verb and an
IB_EVENT_DEVICE_SPEED_CHANGE async event. These interfaces expose
the effective port speed to userspace, supporting speeds that are
not expressible as IB speed * width (where width is 2^n).

This series enables userspace applications to query the effective
port speed and receive notifications on speed changes in real-time.
In LAG configurations, each mlx5 port reports the aggregated bandwidth
of all active LAG members.

Signed-off-by: Leon Romanovsky <leon@kernel.org>

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Merge tag 'v6.19-rc3' into driver-core-next

We need the driver-core fixes in here as well to build on top of.

Signed-off-by: Danilo Krummrich <dakr@kernel.org>

Merge 6.19-rc3 into tty-next

We need the serial fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 6.19-rc3 into usb-next

We need the USB fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

SDCA Jack Fixups

Merge series from Charles Keepax <ckeepax@opensource.cirrus.com>:

Some fixups to the jack handling, adding some necessary hooks to connect
things with the machine driver. I have sp

SDCA Jack Fixups

Merge series from Charles Keepax <ckeepax@opensource.cirrus.com>:

Some fixups to the jack handling, adding some necessary hooks to connect
things with the machine driver. I have split these out from the system
suspend chain as that has been generating a fair amount of discussion
and getting these 3 merged is far more important to get basic
functionality working smoothly. I will do a spin of the system suspend
stuff soon, if either no new comments pop up, or we reach some consensus
on how to proceed.

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Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf after 6.19-rc1

Cross-merge BPF and other fixes after downstream PR.

Signed-off-by: Alexei Starovoitov <ast@kernel.org>

Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes

Upstream is on rc5, we're still on rc1. No luck in hoping for a
fast-forward, time to backmerge!

Signed-off-by: Maarten Lankhorst <d

Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes

Upstream is on rc5, we're still on rc1. No luck in hoping for a
fast-forward, time to backmerge!

Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>

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Merge tag 'asoc-fix-v6.19-rc5' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.19

A moderately large collection of fixes since I missed a week, pl

Merge tag 'asoc-fix-v6.19-rc5' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.19

A moderately large collection of fixes since I missed a week, plus a few
new device IDs and quirks. It's all fairly minor, including a bunch of
work on the device tree bindings fixes which have no runtime effect.

There's one SoundWire change here exporting a symbol which was required
for a fix to the ASoC SoundWire code.

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ASoC: codecs: wsa88xx: fix codec initialisation

Merge series from Johan Hovold <johan@kernel.org>:

The soundwire update_status() callback may be called multiple times with
the same ATTACHED status

ASoC: codecs: wsa88xx: fix codec initialisation

Merge series from Johan Hovold <johan@kernel.org>:

The soundwire update_status() callback may be called multiple times with
the same ATTACHED status but initialisation should only be done when
transitioning from UNATTACHED to ATTACHED.

This series fixes the Qualcomm wsa88xx codec drivers that do unnecessary
reinitialisation or potentially fail to initialise at all.

Included is also a related clean up suppressing a related codec variant
printk.

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Merge tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

Pull bpf fixes from Alexei Starovoitov:

- Fix BPF builds due to -fms-extensions. selftests (Alexei
Starovoitov), b

Merge tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

Pull bpf fixes from Alexei Starovoitov:

- Fix BPF builds due to -fms-extensions. selftests (Alexei
Starovoitov), bpftool (Quentin Monnet).

- Fix build of net/smc when CONFIG_BPF_SYSCALL=y, but CONFIG_BPF_JIT=n
(Geert Uytterhoeven)

- Fix livepatch/BPF interaction and support reliable unwinding through
BPF stack frames (Josh Poimboeuf)

- Do not audit capability check in arm64 JIT (Ondrej Mosnacek)

- Fix truncated dmabuf BPF iterator reads (T.J. Mercier)

- Fix verifier assumptions of bpf_d_path's output buffer (Shuran Liu)

- Fix warnings in libbpf when built with -Wdiscarded-qualifiers under
C23 (Mikhail Gavrilov)

* tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf:
selftests/bpf: add regression test for bpf_d_path()
bpf: Fix verifier assumptions of bpf_d_path's output buffer
selftests/bpf: Add test for truncated dmabuf_iter reads
bpf: Fix truncated dmabuf iterator reads
x86/unwind/orc: Support reliable unwinding through BPF stack frames
bpf: Add bpf_has_frame_pointer()
bpf, arm64: Do not audit capability check in do_jit()
libbpf: Fix -Wdiscarded-qualifiers under C23
bpftool: Fix build warnings due to MS extensions
net: smc: SMC_HS_CTRL_BPF should depend on BPF_JIT
selftests/bpf: Add -fms-extensions to bpf build flags

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bpf: Fix truncated dmabuf iterator reads

If there is a large number (hundreds) of dmabufs allocated, the text
output generated from dmabuf_iter_seq_show can exceed common user buffer
sizes (e.g. PAG

bpf: Fix truncated dmabuf iterator reads

If there is a large number (hundreds) of dmabufs allocated, the text
output generated from dmabuf_iter_seq_show can exceed common user buffer
sizes (e.g. PAGE_SIZE) necessitating multiple start/stop cycles to
iterate through all dmabufs. However the dmabuf iterator currently
returns NULL in dmabuf_iter_seq_start for all non-zero pos values, which
results in the truncation of the output before all dmabufs are handled.

After dma_buf_iter_begin / dma_buf_iter_next, the refcount of the buffer
is elevated so that the BPF iterator program can run without holding any
locks. When a stop occurs, instead of immediately dropping the reference
on the buffer, stash a pointer to the buffer in seq->priv until
either start is called or the iterator is released. This also enables
the resumption of iteration without first walking through the list of
dmabufs based on the pos value.

Fixes: 76ea95534995 ("bpf: Add dmabuf iterator")
Signed-off-by: T.J. Mercier <tjmercier@google.com>
Link: https://lore.kernel.org/r/20251204000348.1413593-1-tjmercier@google.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

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