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Change the logic to parse MAINTAINERS file content just once,
while still allowing using it multiple times.
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <8060589074f54a276e563db8cad124d3f88346c7.1777295258.git.mchehab+huawei@kernel.org>
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os.path.relpath() will do the wrong thing with O=dir, as the build
system uses "cd <dir>" internally.
Solve it by using app.srcdir, which, on normal cases, point to
Documentation/, or, when SPHINXDIRS=process, it will be set with
Documentation/process.
While here, remove a dead code while writing maintainer profiles,
as now all entries should have both profile and entry.
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Closes: https://lore.kernel.org/linux-doc/88335220-3527-4b1f-9500-417f7ebb7a02@infradead.org/T/#m6854cbd8d30e2c5d3e8c4173bae1c3d6922ff970
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <193792d73d08d9f8b9faa8b3df8a1a7439344a28.1777295258.git.mchehab+huawei@kernel.org>
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There are three "types" of profiles:
1. Profiles already included inside subsystem-specific documentation.
This is the most common case;
2. Profiles that are hosted externally;
3. Profiles that are at the same location as maintainer-handbooks.rst.
For (3), we need to create a TOC, as they don't exist elsewhere.
Change the logic to create TOC just for (3), prepending the
content of maintainer-handbooks with a sorted entry of all types,
before the TOC.
With such change, we can have an unique sorted list of profiles,
having the subsystem names used there listed.
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <10d06a3f530e07ad981aba93617a9a7f4d63c408.1777295258.git.mchehab+huawei@kernel.org>
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Instead of showing as a "Contents:" with 2 identation levels,
drop its title and show profiles as a list of entries.
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <387b42c523e7b9f33e61cdff6fadb1df265cf71d.1777295258.git.mchehab+huawei@kernel.org>
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When a maintainer's profile is stored outside process, they're
already included on some other book and the name of the filesystem
may not be there. That's why the logic picks the name from the
subsystem's name.
However, files directly placed together with maintainers-handbooks.rst
(e.g. under Documentation/process/) is a different history: those
aren't placed anywhere, so we can keep using their own names,
letting Sphinx do his thing.
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <46961bc932be804cec19f06d202c23423d4aa12a.1777295258.git.mchehab+huawei@kernel.org>
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Some subsystem profiles are maintained elsewhere. Add them to
the output.
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <b80639a38abdc934589e88bc9fc3029ad5c20bfe.1777295258.git.mchehab+huawei@kernel.org>
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As we're picking the name of the subsystem from MAINTAINERS,
also use its subsystem name for the titles.
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <8ce9c77c4d8c98e6bad37d838b0e359c8416040c.1777295258.git.mchehab+huawei@kernel.org>
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Instead of manually creating a TOC tree for them, use the new
tag to auto-generate its TOC.
Co-developed-by: Dan Williams <djbw@kernel.org>
Signed-off-by: Dan Williams <djbw@kernel.org>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Message-ID: <9228f77b0339b8e5dea4a201ab6d4feb30cef5c2.1776176108.git.mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <65e3f1d51eda0984ac945f50128b593f848584bc.1777295258.git.mchehab+huawei@kernel.org>
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Add a feature to allow auto-generating media entry profiles from the
corresponding field inside MAINTAINERS file(s).
Suggested-by: Dan Williams <djbw@kernel.org>
Closes: https://lore.kernel.org/linux-doc/69dd6299440be_147c801005b@djbw-dev.notmuch/
Acked-by: Dan Williams <djbw@kernel.org>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Message-ID: <4e9512a3d05942c98361d06d60a118d7c78762b6.1776176108.git.mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <eac5fb166bcbf0f267e762d72b150bbf248ff057.1777295258.git.mchehab+huawei@kernel.org>
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While this file is really trivial, add a SPDX license line on it.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <d27d60d72c7b2a07535d612444dc1024366ed5d0.1777295258.git.mchehab+huawei@kernel.org>
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Add missing watchdog_core parameters (handle_boot_enabled and
stop_on_reboot).
Add default values for handle_boot_enabled and open_timeout.
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260228010402.2389343-6-rdunlap@infradead.org>
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Fix grammar and punctuation.
Add a missing struct member (pm_nb) and its description.
Add a subheading for Helper Functions between the struct descriptions
and just pure helper functions.
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260228010402.2389343-5-rdunlap@infradead.org>
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Correct some grammar, punctuation, and capitalization mistakes.
Drop extra words in printf() calls [likely a copy-paste error].
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260228010402.2389343-4-rdunlap@infradead.org>
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Correct a typo and some technical info for the pcwd driver.
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260228010402.2389343-3-rdunlap@infradead.org>
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Correct some grammar and spelling mistakes in mlx-wdt.rst.
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260228010402.2389343-2-rdunlap@infradead.org>
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claims
Two paragraphs in cramfs.rst have been misleading for a long time:
- "Hard links are supported, but hard linked files will still have
a link count of 1": mkcramfs does not preserve hard links; it
deduplicates by content (eliminate_doubles()). Two names for
the same on-disk inode in the source tree become two separate
(content-shared) entries in the image, and cramfs always reports
a link count of 1.
- "Currently, cramfs must be written and read with architectures of
the same endianness ... PAGE_SIZE == 4096 ... is a bug, but it
hasn't been decided what the best fix is": the endianness
situation has been settled for years -- the kernel checks for
CRAMFS_MAGIC_WEND in cramfs_fill_super() and refuses the mount,
and mkcramfs has gained -B / -L for producing images of the
opposite endianness from the build host (useful for cross-builds,
but the reader still needs to match). Restate this accurately.
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260422211039.270552-1-nico@fluxnic.net>
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The sched monitor page was linking to Daniel's website which is now
down. The main purpose of the link was to point to a source for the
models from the original author and that can be found also in his
published paper.
Replace the link with a reference to Daniel's "A thread synchronization
model for the PREEMPT_RT Linux kernel" which can be found online and
includes the models definitions as well as the work behind them (not the
original patches but since they're based on a 5.0 kernel and are mostly
included upstream, there's little value in keeping them in the docs).
Fixes: 03abeaa63c08 ("Documentation/rv: Add docs for the sched monitors")
Signed-off-by: Gabriele Monaco <gmonaco@redhat.com>
Acked-by: Matteo Martelli <matteo.martelli@codethink.co.uk>
Tested-by: Matteo Martelli <matteo.martelli@codethink.co.uk>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260427131709.170505-2-gmonaco@redhat.com>
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The isolcpus= option has been marked as deprecated in 2017. Back then it
was desired for the domain sub option to be configured dynamically at
runtime instead using this boot command line which provides a static
configuration. In the meantime this option was extended by other sub
options which don't have runtime counterpart or it does not make sense
to provide one.
The deprecated part always referred to the default `domain' sub option
but it was not obvious. Also the reasoning behind the deprecation is
sort of dubious: There is nothing wrong with a static configuration if
there is no desired to reconfigure. This is useful on systems which
have one purpose and the CPU partition configuration is not changed for
the entire lifetime.
Remove the "Deprecated" note. Remove the part of the description which
suggest to use cpuset.sched_load_balance and instead point to the
documentation file which explains how to use cpusets to configure this
at runtime.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Acked-by: Waiman Long <longman@redhat.com>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260427150739.bwVmmkj2@linutronix.de>
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Add the missing SPDX-License-Identifier tag to the eisa.rst
documentation file.
Signed-off-by: Ilai Levin <levinilai972@gmail.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260428124555.102039-1-levinilai972@gmail.com>
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Fix missing "from" in "prevent <pid> being reused" and
add spacing in vm_area_struct range notation for readability.
No functional changes.
Signed-off-by: Myro Demma <myro@myromyro.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260428133001.11384-1-myro@myromyro.com>
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The Portuguese translation of maintainer-kvm-x86.rst exists in the
directory, but it was not listed in the toctree of
maintainer-handbooks.rst.
Add the missing entry to ensure the document is properly indexed and
reachable through the main maintainer handbook page.
Signed-off-by: Daniel Pereira <danielmaraboo@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260428180208.175472-1-danielmaraboo@gmail.com>
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put the optional argument (gfp) in square brackets
add default value = GFP_KERNEL
eg. ptr = kmalloc_obj(*ptr, gfp);
-> ptr = kmalloc_obj(*ptr [, gfp] );
Signed-off-by: Manuel Ebner <manuelebner@mailbox.org>
Acked-by: SeongJae Park <sj@kernel.org>
Acked-by: Vlastimil Babka (SUSE) <vbabka@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260429072704.311603-2-manuelebner@mailbox.org>
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Update Documentation/RCU/* to reflect new type-aware kmalloc-family
as suggested in commit 2932ba8d9c99 ("slab: Introduce kmalloc_obj()
and family")
ptr = kmalloc(sizeof(*ptr), gfp);
-> ptr = kmalloc_obj(*ptr, gfp);
Signed-off-by: Manuel Ebner <manuelebner@mailbox.org>
Acked-by: Paul E. McKenney <paulmck@kernel.org>
Acked-by: SeongJae Park <sj@kernel.org>
Acked-by: Vlastimil Babka (SUSE) <vbabka@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260429072320.310817-2-manuelebner@mailbox.org>
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Update the documentation to reflect new type-aware kmalloc-family as
suggested in commit 2932ba8d9c99 ("slab: Introduce kmalloc_obj()
and family")
ptr = kmalloc(sizeof(*ptr), gfp);
-> ptr = kmalloc_obj(*ptr, gfp);
ptr = kmalloc(sizeof(struct some_obj_name), gfp);
-> ptr = kmalloc_obj(*ptr, gfp);
ptr = kzalloc(sizeof(*ptr), gfp);
-> ptr = kzalloc_obj(*ptr, gfp);
ptr = kmalloc_array(count, sizeof(*ptr), gfp);
-> ptr = kmalloc_objs(*ptr, count, gfp);
ptr = kcalloc(count, sizeof(*ptr), gfp);
-> ptr = kzalloc_objs(*ptr, count, gfp);
Signed-off-by: Manuel Ebner <manuelebner@mailbox.org>
Acked-by: SeongJae Park <sj@kernel.org>
Acked-by: Vlastimil Babka (SUSE) <vbabka@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260429071445.309733-2-manuelebner@mailbox.org>
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The SCHED_DEADLINE documentation has a duplicated the in the CPU
affinity section.
Remove the extra word.
Signed-off-by: Miles Krause <mileskrause5200@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260429222435.2041-1-mileskrause5200@gmail.com>
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Translate the "Separate your changes", "Style-check your changes",
and "Select the recipients for your patch" sections in
Documentation/translations/ja_JP/process/submitting-patches.rst.
Keep the wording close to the English text and wrap lines to match
the style used in the surrounding Japanese translation.
Signed-off-by: Akiyoshi Kurita <weibu@redadmin.org>
Acked-by: Akira Yokosawa <akiyks@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260502070143.1015416-1-weibu@redadmin.org>
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The icn= and pcbit= parameters referenced drivers removed in
commit 02bbd9802da7 ("staging: i4l: delete the whole thing").
Remove the stale parameter entries and the now-unused ISDN tag
from the legend.
Suggested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Costa Shulyupin <costa.shul@redhat.com>
Assisted-by: Claude:claude-opus-4-6
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Message-ID: <20260502120206.1289126-1-costa.shul@redhat.com>
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Update the TCP-AO documentation to fix some incorrect terminology and
claims regarding the MAC algorithms, and document which MAC algorithms
and lengths the Linux implementation supports.
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
Link: https://patch.msgid.link/20260429210856.725667-1-ebiggers@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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tp->bytes_acked is touched in TX path only.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Link: https://patch.msgid.link/20260430100021.211139-5-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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segs_in is changed for each incoming packet, including ACK packets.
segs_out is changed for each outgoing packet, including ACK packets.
They belong to tcp_sock_write_txrx group.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Link: https://patch.msgid.link/20260430100021.211139-3-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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These counters are changed whenever sent data is acknowleged.
They do not belong to tcp_sock_write_txrx group, because TCP receivers
do not touch them.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Link: https://patch.msgid.link/20260430100021.211139-2-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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drivers/net/Space.c is the last remnant of the linux-2.4.x driver model
that required each subsystem and device driver init function to be called
from init/main.c explicitly, before the introduction of initcall levels.
In linux-7.0, this was only used for a handful of ISA network drivers,
with the ne2000 driver being the last one.
Fold the code into ne.c directly, with minimal changes to preserve
the existing command line parsing.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> # m68k
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20260429145624.2948432-2-arnd@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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The cs89x0 driver is really two in one, and they are mutually exclusive:
- the ISA driver was used on 486-era PCs. It likely has no remaining
users, like the other ethernet drivers that got removed in
linux-7.1. The DMA support in here is the last device driver use of
the deprecated isa_bus_to_virt() interface, all other users are either
x86 specific or or got converted to the normal dma-mapping interface.
The driver was maintained by Andrew Morton at the time, based on
the linux-2.2 vendor driver from Cirrus Logic.
- the platform_driver instance was used on some embedded Arm boards
around the same time, such as the EP7211 Development Kit. This
is the same chip, but uses modern devicetree based probing and no DMA.
This was added by Alexander Shiyan.
Remove the ISA driver as a cleanup, including all of the outdated
documentation referring to its configuration.
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20260429145624.2948432-1-arnd@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Fix typos in the dynamic ftrace section: atmoic -> atomic (twice),
pacthable -> patchable, derect -> directed.
Signed-off-by: Avi Radinsky <avi.radinsky@tennr.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Link: https://patch.msgid.link/391d16fb-5f11-45fa-8f3b-1debe095695e@tennr.com
Signed-off-by: Paul Walmsley <pjw@kernel.org>
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Cross-merge networking fixes after downstream PR (net-7.1-rc2).
No conflicts, or adjacent changes.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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The ideapad-laptop.c file now exists inside drivers/platform/x86/lenovo/
directory. Updating the GitHub link to the correct path.
Signed-off-by: Ninad Naik <ninadnaik07@gmail.com>
Link: https://lore.kernel.org/r/20260417191411.713958-1-ninadnaik07@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Add samsung,exynosautov920-ufs compatible for ExynosAutov920 SoC.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Sowon Na <sowon.na@samsung.com>
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://patch.msgid.link/20260417121452.827054-3-alim.akhtar@samsung.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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SA8797P is the automotive variant of the Nord SoC. Like SA8255P, its
platform firmware implements an SCMI server that manages UFS resources
such as the PHY, clocks, regulators and resets via the SCMI power
protocol. As a result, the OS-visible DT only describes the controller's
MMIO, interrupt, IOMMU and power-domain interfaces, making SA8255P the
appropriate fallback compatible.
Signed-off-by: Deepti Jaggi <deepti.jaggi@oss.qualcomm.com>
Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260427013115.231731-3-shengchao.guo@oss.qualcomm.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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Document UFS Host Controller on Qualcomm Nord SoC. Like the Eliza SoC,
Nord has a multi-queue command (MCQ) register range in addition to the
standard one, making both reg entries required.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
Link: https://patch.msgid.link/20260427013115.231731-2-shengchao.guo@oss.qualcomm.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from netfilter.
Current release - regressions:
- ipmr: free mr_table after RCU grace period.
Previous releases - regressions:
- core: add net_iov_init() and use it to initialize ->page_type
- sched: taprio: fix NULL pointer dereference in class dump
- netfilter: nf_tables:
- use list_del_rcu for netlink hooks
- fix strict mode inbound policy matching
- tcp: make probe0 timer handle expired user timeout
- vrf: fix a potential NPD when removing a port from a VRF
- eth: ice:
- fix NULL pointer dereference in ice_reset_all_vfs()
- fix infinite recursion in ice_cfg_tx_topo via ice_init_dev_hw
Previous releases - always broken:
- page_pool: fix memory-provider leak in error path
- sched: sch_cake: annotate data-races in cake_dump_stats()
- mptcp: fix scheduling with atomic in timestamp sockopt
- psp: check for device unregister when creating assoc
- tls: fix strparser anchor skb leak on offload RX setup failure
- eth:
- stmmac: prevent NULL deref when RX memory exhausted
- airoha: do not read uninitialized fragment address
- rtl8150: fix use-after-free in rtl8150_start_xmit()
Misc:
- add Ido Schimmel as IPv4/IPv6 maintainer
- add David Heidelberg as NFC subsystem maintainer"
* tag 'net-7.1-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (79 commits)
net/sched: cls_flower: revert unintended changes
sfc: fix error code in efx_devlink_info_running_versions()
net: tls: fix strparser anchor skb leak on offload RX setup failure
ice: add dpll peer notification for paired SMA and U.FL pins
ice: fix missing dpll notifications for SW pins
dpll: export __dpll_pin_change_ntf() for use under dpll_lock
ice: fix SMA and U.FL pin state changes affecting paired pin
ice: fix missing SMA pin initialization in DPLL subsystem
ice: fix infinite recursion in ice_cfg_tx_topo via ice_init_dev_hw
ice: fix NULL pointer dereference in ice_reset_all_vfs()
iavf: add VIRTCHNL_OP_ADD_VLAN to success completion handler
iavf: wait for PF confirmation before removing VLAN filters
iavf: stop removing VLAN filters from PF on interface down
iavf: rename IAVF_VLAN_IS_NEW to IAVF_VLAN_ADDING
page_pool: fix memory-provider leak in page_pool_create_percpu() error path
bonding: 3ad: implement proper RCU rules for port->aggregator
net: airoha: Do not return err in ndo_stop() callback
hv_sock: fix ARM64 support
MAINTAINERS: update the IPv4/IPv6 entry and add Ido Schimmel
selftests: drv-net: clarify linters and frameworks in README
...
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Add pin-operstate enum and operstate_on_dpll_get callback to report
the actual hardware status of a pin with respect to its parent DPLL
device. Unlike pin-state (which reflects administrative intent set
by the user), operstate reflects what the hardware is actually doing.
Defined operational states:
- active: pin is qualified and actively used by the DPLL
- standby: pin is qualified but not actively used by the DPLL
- no-signal: pin does not have a valid signal
- qual-failed: pin signal failed qualification
The operstate is reported inside the pin-parent-device nested
attribute alongside the existing state and phase-offset attributes.
Signed-off-by: Ivan Vecera <ivecera@redhat.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Reviewed-by: Petr Oros <poros@redhat.com>
Link: https://patch.msgid.link/20260428154907.2820654-2-ivecera@redhat.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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The Maxim MAX25014 is a 4-channel automotive grade backlight driver IC
with integrated boost controller.
Signed-off-by: Maud Spierings <maudspierings@gocontroll.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Daniel Thompson (RISCstar) <danielt@kernel.org>
Link: https://patch.msgid.link/20260407-max25014-v8-1-14eac7ed673a@gocontroll.com
Signed-off-by: Lee Jones <lee@kernel.org>
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for jhb100
The StarFive JH8100 SoC was discontinued before production. The newly
taped-out JHB100 SoC uses the same interrupt controller IP.
Rename the binding file, compatible string, and MAINTAINERS entry from
"jh8100" to "jhb100". In JHB100 SoC, The clocks and resets are not operated
by users, but they exist in the hardware. Mark them as optional.
Signed-off-by: Changhuang Liang <changhuang.liang@starfivetech.com>
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20260416064751.632138-2-changhuang.liang@starfivetech.com
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Introduce a new binding describing the AST2700 interrupt controller
architecture implemented in the A2 production silicon.
The AST2700 SoC has undergone multiple silicon revisions (A0, A1, A2)
prior to mass production. The interrupt architecture was substantially
reworked after the A0 revision for A1, and the A1 design is retained
unchanged in the A2 production silicon.
The existing AST2700 interrupt controller binding ("aspeed,ast2700-intc-ic")
was written against the pre-production A0 design.
That binding does not accurately describe the interrupt hierarchy and
routing model present in A1/A2, where interrupts can be routed to multiple
processor-local interrupt controllers (Primary Service Processor (PSP) GIC,
Secondary Service Processor (SSP)/Tertiary Service Processor (TSP) NVICs,
and BootMCU APLIC) depending on the execution context.
Remove the binding for the pre-production A0 design in favour of the
binding for the A2 production design. There is no significant user
impact from the removal as there are no existing devicetrees in any
of Linux, u-boot or Zephyr that make use of the A0 binding.
Hardware connectivity between interrupt controllers is expressed using
the aspeed,interrupt-ranges property.
Signed-off-by: Ryan Chen <ryan_chen@aspeedtech.com>
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260407-irqchip-v5-1-c0b0a300a057@aspeedtech.com
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Add tas675x.rst to the index file and extend the heading underline
to avoid build warnings:
Documentation/sound/codecs/tas675x.rst: WARNING: document isn't included in any toctree [toc.not_included]
Documentation/sound/codecs/tas675x.rst:659: WARNING: Title underline too short.
Overtemperature Shutdown (0x87)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [docutils]
Fixes: ba46edca354e ("Documentation: sound: Add TAS675x codec mixer controls documentation")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Link: https://patch.msgid.link/20260429225751.1995224-1-rdunlap@infradead.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Replace the placeholder reference with a description of how Kbuild
generates offset header files such as include/generated/asm-offsets.h.
Remove the corresponding TODO entry now that this is documented.
Signed-off-by: Piyush Patle <piyushpatle228@gmail.com>
Reviewed-by: Nicolas Schier <nsc@kernel.org>
Link: https://patch.msgid.link/20260410221257.191517-1-piyushpatle228@gmail.com
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
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Add configurable frequency limits to allow users to constrain the NPU
operating frequency range for power and thermal management. This support
requires firmware API version 3.34.0 or newer.
New sysfs interface:
The freq/ subdirectory contains the following attributes:
- hw_min_freq: Minimum frequency supported by hardware (read-only)
- hw_max_freq: Maximum frequency supported by hardware (read-only)
- hw_efficient_freq: Hardware's optimal operating frequency (read-only)
- current_freq: Current NPU frequency in MHz (read-only)
- set_min_freq: Configure minimum operating frequency (50XX+ devices)
- set_max_freq: Configure maximum operating frequency (50XX+ devices)
Legacy attributes npu_max_frequency_mhz and npu_current_frequency_mhz
are maintained for backward compatibility.
Implementation details:
- Frequency configuration is communicated to firmware via JSM messages
- User-specified frequency values are clamped to hardware limits
- Power-efficient frequency (pn_ratio) is adjusted dynamically to stay
within the configured range
- Frequency configuration is initialized during device boot
- The JSM API header is updated to version 3.34.0 to support the new
VPU_JSM_MSG_FREQ_CONFIG firmware message
Added description for the sysfs attributes in the Documentation/ABI.
Signed-off-by: Andrzej Kacprowski <andrzej.kacprowski@linux.intel.com>
Reviewed-by: Karol Wachowski <karol.wachowski@linux.intel.com>
Signed-off-by: Karol Wachowski <karol.wachowski@linux.intel.com>
Link: https://patch.msgid.link/20260408150152.2093638-1-andrzej.kacprowski@linux.intel.com
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The APBC and APBCP controllers have reset lines exposed. Give them
a #reset-cells so that they may be used as reset controllers.
Signed-off-by: Duje Mihanović <duje@dujemihanovic.xyz>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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The dev-set and key-rotate netlink operations modify shared device
state (PSP version configuration and cryptographic key material,
respectively) but do not require CAP_NET_ADMIN. The only access
control is psp_dev_check_access() which merely verifies netns
membership.
Fixes: 00c94ca2b99e ("psp: base PSP device support")
Reviewed-by: Daniel Zahka <daniel.zahka@gmail.com>
Reviewed-by: Willem de Bruijn <willemb@google.com>
Link: https://patch.msgid.link/20260427195856.401223-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Convert MediaTek MT6351 Audio CODEC bindings from text format to
YAML schema to enable dtbs_check validation.
Signed-off-by: Manish Baing <manishbaing2789@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260428171644.5703-1-manishbaing2789@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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