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

Backmerging to forward to v6.16-rc1

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

Author: tdz

.clippy.toml

@@ -7,5 +7,5 @@ check-private-items = true
 disallowed-macros = [
     # The `clippy::dbg_macro` lint only works with `std::dbg!`, thus we simulate
     # it here, see: https://github.com/rust-lang/rust-clippy/issues/11303.
-    { path = "kernel::dbg", reason = "the `dbg!` macro is intended as a debugging tool" },
+    { path = "kernel::dbg", reason = "the `dbg!` macro is intended as a debugging tool", allow-invalid = true },
 ]

.gitignore

@@ -40,6 +40,7 @@
 *.o
 *.o.*
 *.patch
+*.pyc
 *.rmeta
 *.rpm
 *.rsi

.mailmap

@@ -21,7 +21,8 @@ Adam Radford <aradford@gmail.com>
 Adriana Reus <adi.reus@gmail.com> <adriana.reus@intel.com>
 Adrian Bunk <bunk@stusta.de>
 Ajay Kaher <ajay.kaher@broadcom.com> <akaher@vmware.com>
-Akhil P Oommen <quic_akhilpo@quicinc.com> <akhilpo@codeaurora.org>
+Akhil P Oommen <akhilpo@oss.qualcomm.com> <akhilpo@codeaurora.org>
+Akhil P Oommen <akhilpo@oss.qualcomm.com> <quic_akhilpo@quicinc.com>
 Alan Cox <alan@lxorguk.ukuu.org.uk>
 Alan Cox <root@hraefn.swansea.linux.org.uk>
 Aleksandar Markovic <aleksandar.markovic@mips.com> <aleksandar.markovic@imgtec.com>
@@ -102,10 +103,12 @@ Ard Biesheuvel <ardb@kernel.org> <ard.biesheuvel@linaro.org>
 Arnaud Patard <arnaud.patard@rtp-net.org>
 Arnd Bergmann <arnd@arndb.de>
 Arun Kumar Neelakantam <quic_aneela@quicinc.com> <aneela@codeaurora.org>
+Asahi Lina <lina+kernel@asahilina.net> <lina@asahilina.net>
 Ashok Raj Nagarajan <quic_arnagara@quicinc.com> <arnagara@codeaurora.org>
 Ashwin Chaugule <quic_ashwinc@quicinc.com> <ashwinc@codeaurora.org>
 Asutosh Das <quic_asutoshd@quicinc.com> <asutoshd@codeaurora.org>
-Atish Patra <atishp@atishpatra.org> <atish.patra@wdc.com>
+Atish Patra <atish.patra@linux.dev> <atishp@atishpatra.org>
+Atish Patra <atish.patra@linux.dev> <atish.patra@wdc.com>
 Avaneesh Kumar Dwivedi <quic_akdwived@quicinc.com> <akdwived@codeaurora.org>
 Axel Dyks <xl@xlsigned.net>
 Axel Lin <axel.lin@gmail.com>
@@ -134,6 +137,7 @@ Ben Widawsky <bwidawsk@kernel.org> <benjamin.widawsky@intel.com>
 Benjamin Poirier <benjamin.poirier@gmail.com> <bpoirier@suse.de>
 Benjamin Tissoires <bentiss@kernel.org> <benjamin.tissoires@gmail.com>
 Benjamin Tissoires <bentiss@kernel.org> <benjamin.tissoires@redhat.com>
+Benno Lossin <lossin@kernel.org> <benno.lossin@proton.me>
 Bingwu Zhang <xtex@aosc.io> <xtexchooser@duck.com>
 Bingwu Zhang <xtex@aosc.io> <xtex@xtexx.eu.org>
 Bjorn Andersson <andersson@kernel.org> <bjorn@kryo.se>
@@ -154,6 +158,9 @@ Brian King <brking@us.ibm.com>
 Brian Silverman <bsilver16384@gmail.com> <brian.silverman@bluerivertech.com>
 Bryan Tan <bryan-bt.tan@broadcom.com> <bryantan@vmware.com>
 Cai Huoqing <cai.huoqing@linux.dev> <caihuoqing@baidu.com>
+Casey Connolly <casey.connolly@linaro.org> <caleb.connolly@linaro.org>
+Casey Connolly <casey.connolly@linaro.org> <caleb@connolly.tech>
+Casey Connolly <casey.connolly@linaro.org> <caleb@postmarketos.org>
 Can Guo <quic_cang@quicinc.com> <cang@codeaurora.org>
 Carl Huang <quic_cjhuang@quicinc.com> <cjhuang@codeaurora.org>
 Carlos Bilbao <carlos.bilbao@kernel.org> <carlos.bilbao@amd.com>
@@ -312,6 +319,7 @@ Jan Glauber <jan.glauber@gmail.com> <jglauber@cavium.com>
 Jan Kuliga <jtkuliga.kdev@gmail.com> <jankul@alatek.krakow.pl>
 Jarkko Sakkinen <jarkko@kernel.org> <jarkko.sakkinen@linux.intel.com>
 Jarkko Sakkinen <jarkko@kernel.org> <jarkko@profian.com>
+Jarkko Sakkinen <jarkko@kernel.org> <jarkko.sakkinen@opinsys.com>
 Jason Gunthorpe <jgg@ziepe.ca> <jgg@mellanox.com>
 Jason Gunthorpe <jgg@ziepe.ca> <jgg@nvidia.com>
 Jason Gunthorpe <jgg@ziepe.ca> <jgunthorpe@obsidianresearch.com>
@@ -414,6 +422,8 @@ Krishna Manikandan <quic_mkrishn@quicinc.com> <mkrishn@codeaurora.org>
 Krzysztof Kozlowski <krzk@kernel.org> <k.kozlowski.k@gmail.com>
 Krzysztof Kozlowski <krzk@kernel.org> <k.kozlowski@samsung.com>
 Krzysztof Kozlowski <krzk@kernel.org> <krzysztof.kozlowski@canonical.com>
+Krzysztof Wilczyński <kwilczynski@kernel.org> <krzysztof.wilczynski@linux.com>
+Krzysztof Wilczyński <kwilczynski@kernel.org> <kw@linux.com>
 Kshitiz Godara <quic_kgodara@quicinc.com> <kgodara@codeaurora.org>
 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
 Kuogee Hsieh <quic_khsieh@quicinc.com> <khsieh@codeaurora.org>
@@ -447,13 +457,16 @@ Luca Ceresoli <luca.ceresoli@bootlin.com> <luca@lucaceresoli.net>
 Luca Weiss <luca@lucaweiss.eu> <luca@z3ntu.xyz>
 Lukasz Luba <lukasz.luba@arm.com> <l.luba@partner.samsung.com>
 Luo Jie <quic_luoj@quicinc.com> <luoj@codeaurora.org>
+Lance Yang <lance.yang@linux.dev> <ioworker0@gmail.com>
+Lance Yang <lance.yang@linux.dev> <mingzhe.yang@ly.com>
 Maciej W. Rozycki <macro@mips.com> <macro@imgtec.com>
 Maciej W. Rozycki <macro@orcam.me.uk> <macro@linux-mips.org>
 Maharaja Kennadyrajan <quic_mkenna@quicinc.com> <mkenna@codeaurora.org>
 Maheshwar Ajja <quic_majja@quicinc.com> <majja@codeaurora.org>
 Malathi Gottam <quic_mgottam@quicinc.com> <mgottam@codeaurora.org>
 Manikanta Pubbisetty <quic_mpubbise@quicinc.com> <mpubbise@codeaurora.org>
 Manivannan Sadhasivam <mani@kernel.org> <manivannanece23@gmail.com>
+Manivannan Sadhasivam <mani@kernel.org> <manivannan.sadhasivam@linaro.org>
 Manoj Basapathi <quic_manojbm@quicinc.com> <manojbm@codeaurora.org>
 Marcin Nowakowski <marcin.nowakowski@mips.com> <marcin.nowakowski@imgtec.com>
 Marc Zyngier <maz@kernel.org> <marc.zyngier@arm.com>
@@ -483,6 +496,7 @@ Matthias Fuchs <socketcan@esd.eu> <matthias.fuchs@esd.eu>
 Matthieu Baerts <matttbe@kernel.org> <matthieu.baerts@tessares.net>
 Matthieu CASTET <castet.matthieu@free.fr>
 Matti Vaittinen <mazziesaccount@gmail.com> <matti.vaittinen@fi.rohmeurope.com>
+Mattijs Korpershoek <mkorpershoek@kernel.org> <mkorpershoek@baylibre.com>
 Matt Ranostay <matt@ranostay.sg> <matt.ranostay@konsulko.com>
 Matt Ranostay <matt@ranostay.sg> <matt@ranostay.consulting>
 Matt Ranostay <matt@ranostay.sg> Matthew Ranostay <mranostay@embeddedalley.com>
@@ -506,6 +520,7 @@ Mayuresh Janorkar <mayur@ti.com>
 Md Sadre Alam <quic_mdalam@quicinc.com> <mdalam@codeaurora.org>
 Miaoqing Pan <quic_miaoqing@quicinc.com> <miaoqing@codeaurora.org>
 Michael Buesch <m@bues.ch>
+Michael Riesch <michael.riesch@collabora.com> <michael.riesch@wolfvision.net>
 Michal Simek <michal.simek@amd.com> <michal.simek@xilinx.com>
 Michel Dänzer <michel@tungstengraphics.com>
 Michel Lespinasse <michel@lespinasse.org>
@@ -540,6 +555,8 @@ Naveen N Rao <naveen@kernel.org> <naveen.n.rao@linux.vnet.ibm.com>
 Neeraj Upadhyay <neeraj.upadhyay@kernel.org> <quic_neeraju@quicinc.com>
 Neeraj Upadhyay <neeraj.upadhyay@kernel.org> <neeraju@codeaurora.org>
 Neil Armstrong <neil.armstrong@linaro.org> <narmstrong@baylibre.com>
+NeilBrown <neil@brown.name> <neilb@suse.de>
+NeilBrown <neil@brown.name> <neilb@cse.unsw.edu.au>
 Nguyen Anh Quynh <aquynh@gmail.com>
 Nicholas Piggin <npiggin@gmail.com> <npiggen@suse.de>
 Nicholas Piggin <npiggin@gmail.com> <npiggin@kernel.dk>
@@ -585,6 +602,12 @@ Paul Mackerras <paulus@ozlabs.org> <paulus@samba.org>
 Paul Mackerras <paulus@ozlabs.org> <paulus@au1.ibm.com>
 Paul Moore <paul@paul-moore.com> <paul.moore@hp.com>
 Paul Moore <paul@paul-moore.com> <pmoore@redhat.com>
+Paulo Alcantara <pc@manguebit.org> <pcacjr@zytor.com>
+Paulo Alcantara <pc@manguebit.org> <paulo@paulo.ac>
+Paulo Alcantara <pc@manguebit.org> <pc@cjr.nz>
+Paulo Alcantara <pc@manguebit.org> <palcantara@suse.de>
+Paulo Alcantara <pc@manguebit.org> <palcantara@suse.com>
+Paulo Alcantara <pc@manguebit.org> <pc@manguebit.com>
 Pavankumar Kondeti <quic_pkondeti@quicinc.com> <pkondeti@codeaurora.org>
 Peter A Jonsson <pj@ludd.ltu.se>
 Peter Oruba <peter.oruba@amd.com>
@@ -625,6 +648,8 @@ Richard Genoud <richard.genoud@bootlin.com> <richard.genoud@gmail.com>
 Richard Leitner <richard.leitner@linux.dev> <dev@g0hl1n.net>
 Richard Leitner <richard.leitner@linux.dev> <me@g0hl1n.net>
 Richard Leitner <richard.leitner@linux.dev> <richard.leitner@skidata.com>
+Rob Clark <robin.clark@oss.qualcomm.com> <robdclark@chromium.org>
+Rob Clark <robin.clark@oss.qualcomm.com> <robdclark@gmail.com>
 Robert Foss <rfoss@kernel.org> <robert.foss@linaro.org>
 Rocky Liao <quic_rjliao@quicinc.com> <rjliao@codeaurora.org>
 Rodrigo Siqueira <siqueira@igalia.com> <rodrigosiqueiramelo@gmail.com>
@@ -717,6 +742,7 @@ Sven Eckelmann <sven@narfation.org> <sven.eckelmann@gmx.de>
 Sven Eckelmann <sven@narfation.org> <sven.eckelmann@open-mesh.com>
 Sven Eckelmann <sven@narfation.org> <sven.eckelmann@openmesh.com>
 Sven Eckelmann <sven@narfation.org> <sven@open-mesh.com>
+Sven Peter <sven@kernel.org> <sven@svenpeter.dev>
 Takashi YOSHII <takashi.yoshii.zj@renesas.com>
 Tamizh Chelvam Raja <quic_tamizhr@quicinc.com> <tamizhr@codeaurora.org>
 Taniya Das <quic_tdas@quicinc.com> <tdas@codeaurora.org>
@@ -749,6 +775,7 @@ Tvrtko Ursulin <tursulin@ursulin.net> <tvrtko@ursulin.net>
 Tycho Andersen <tycho@tycho.pizza> <tycho@tycho.ws>
 Tzung-Bi Shih <tzungbi@kernel.org> <tzungbi@google.com>
 Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
+Uwe Kleine-König <u.kleine-koenig@baylibre.com> <ukleinek@baylibre.com>
 Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
 Uwe Kleine-König <ukleinek@strlen.de>
 Uwe Kleine-König <ukl@pengutronix.de>

.pylintrc

@@ -0,0 +1,2 @@
+[MASTER]
+init-hook='import sys; sys.path += ["scripts/lib/kdoc", "scripts/lib/abi"]'

CREDITS

@@ -2336,7 +2336,7 @@ D: Author of the dialog utility, foundation
 D: for Menuconfig's lxdialog.
 
 N: Christoph Lameter
-E: christoph@lameter.com
+E: cl@gentwo.org
 D: Digiboard PC/Xe and PC/Xi, Digiboard EPCA
 D: NUMA support, Slab allocators, Page migration
 D: Scalability, Time subsystem

Documentation/ABI/stable/sysfs-block

@@ -547,6 +547,21 @@ Description:
 		[RO] Maximum size in bytes of a single element in a DMA
 		scatter/gather list.
 
+What:		/sys/block/<disk>/queue/max_write_streams
+Date:		November 2024
+Contact:	linux-block@vger.kernel.org
+Description:
+		[RO] Maximum number of write streams supported, 0 if not
+		supported. If supported, valid values are 1 through
+		max_write_streams, inclusive.
+
+What:		/sys/block/<disk>/queue/write_stream_granularity
+Date:		November 2024
+Contact:	linux-block@vger.kernel.org
+Description:
+		[RO] Granularity of a write stream in bytes.  The granularity
+		of a write stream is the size that should be discarded or
+		overwritten together to avoid write amplification in the device.
 
 What:		/sys/block/<disk>/queue/max_segments
 Date:		March 2010

Documentation/ABI/stable/sysfs-driver-mlxreg-io

@@ -715,3 +715,101 @@ Description:	This file shows 1 in case the system reset happened due to the
 		switch board.
 
 		The file is read only.
+
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/global_wp_request
+Date:		May 2025
+KernelVersion:	6.16
+Contact:	Vadim Pasternak <vadimp@nvidia.com>
+Description:	This file when written 1 activates request to allow access to
+		the write protected flashes. Such request can be performed only
+		for system equipped with BMC (Board Management Controller),
+		which can grant access to protected flashes. In case BMC allows
+		access - it will respond with "global_wp_response". BMC decides
+		regarding time window of granted access. After granted window is
+		expired, BMC will change value back to 0.
+		Default value is 0.
+
+		The file is read/write.
+
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/global_wp_response
+Date:		May 2025
+KernelVersion:	6.16
+Contact:	Vadim Pasternak <vadimp@nvidia.com>
+Description:	This file, when set 1, indicates that access to protected
+		flashes have been granted to host CPU by BMC.
+		Default value is 0.
+
+		The file is read only.
+
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/shutdown_unlock
+Date:		May 2025
+KernelVersion:	6.16
+Contact:	Vadim Pasternak <vadimp@nvidia.com>
+Description:	When ASICs are getting overheated, system protection
+		hardware mechanism enforces system reboot. After system
+		reboot ASICs come up in locked state. To unlock ASICs,
+		this file should be written 1
+		Default value is 0.
+
+		The file is read/write.
+
+What:		/sys/devices/platform/mlxplat/i2c_mlxcpld.*/i2c-*/i2c-*/*-00**/mlxreg-io.*/hwmon/hwmon*/boot_progress
+Date:		May 2025
+KernelVersion:	6.16
+Contact:	Vadim Pasternak <vadimp@nvidia.com>
+Description:	These files show the Data Process Unit board boot progress
+		state. Valid states are:
+		- 4 : OS starting.
+		- 5 : OS running.
+		- 6 : Low-Power Standby.
+
+		The file is read only.
+
+What:		/sys/devices/platform/mlxplat/i2c_mlxcpld.*/i2c-*/i2c-*/*-00**/mlxreg-io.*/hwmon/hwmon*/dpu_id
+Date:		May 2025
+KernelVersion:	6.16
+Contact:	Vadim Pasternak <vadimp@nvidia.com>
+Description:	This file shows hardware Id of Data Process Unit board.
+
+		The file is read only.
+
+What:		/sys/devices/platform/mlxplat/i2c_mlxcpld.*/i2c-*/i2c-*/*-00**/mlxreg-io.*/hwmon/hwmon*/reset_aux_pwr_or_reload
+What:		/sys/devices/platform/mlxplat/i2c_mlxcpld.*/i2c-*/i2c-*/*-00**/mlxreg-io.*/hwmon/hwmon*/reset_dpu_thermal
+What:		/sys/devices/platform/mlxplat/i2c_mlxcpld.*/i2c-*/i2c-*/*-00**/mlxreg-io.*/hwmon/hwmon*/reset_from_main_board
+Date:		May 2025
+KernelVersion:	6.16
+Contact:	Vadim Pasternak <vadimp@nvidia.com>
+Description:	These files expose the cause of the most recent reset of the Data
+		Processing Unit (DPU) board. The possible causes are:
+		- Power auxiliary outage or power reload.
+		- Thermal shutdown.
+		- Reset request from the main board.
+		Value 1 in file means this is reset cause, 0 - otherwise. Only one of
+		the above causes could be 1 at the same time, representing only last
+		reset cause.
+
+		The files are read only.
+
+What:		/sys/devices/platform/mlxplat/i2c_mlxcpld.*/i2c-*/i2c-*/*-00**/mlxreg-io.*/hwmon/hwmon*/perst_rst
+What:		/sys/devices/platform/mlxplat/i2c_mlxcpld.*/i2c-*/i2c-*/*-00**/mlxreg-io.*/hwmon/hwmon*/phy_rst
+What:		/sys/devices/platform/mlxplat/i2c_mlxcpld.*/i2c-*/i2c-*/*-00**/mlxreg-io.*/hwmon/hwmon*/tpm_rst
+What:		/sys/devices/platform/mlxplat/i2c_mlxcpld.*/i2c-*/i2c-*/*-00**/mlxreg-io.*/hwmon/hwmon*/usbphy_rst
+Date:		May 2025
+KernelVersion:	6.16
+Contact:	Vadim Pasternak <vadimp@nvidia.com>
+Description:	These files allow to reset hardware components of Data Process
+		Unit board. Respectively PCI, Ethernet PHY, TPM and USB PHY
+		resets.
+		Default values for all the attributes is 1. Writing 0 will
+		cause reset of the related component.
+
+		The files are read/write.
+
+What:		/sys/devices/platform/mlxplat/i2c_mlxcpld.*/i2c-*/i2c-*/*-00**/mlxreg-io.*/hwmon/hwmon*/ufm_upgrade
+Date:		May 2025
+KernelVersion:	6.16
+Contact:	Vadim Pasternak <vadimp@nvidia.com>
+Description:	These files show status of Unified Fabric Manager upgrade.
+		state. 0 - means upgrade is done, 1 - otherwise.
+
+		The file is read only.

Documentation/ABI/testing/configfs-tsm …entation/ABI/testing/configfs-tsm-reportDocumentation/ABI/testing/configfs-tsm renamed to Documentation/ABI/testing/configfs-tsm-report Documentation/ABI/testing/configfs-tsm renamed to Documentation/ABI/testing/configfs-tsm-report

@@ -0,0 +1,64 @@
+What:		/sys/kernel/debug/alienware-wmi-<wmi_device_name>/system_description
+Date:		March 2025
+KernelVersion:	6.15
+Contact:	Kurt Borja <kuurtb@gmail.com>
+Description:
+		This file exposes the raw ``system_description`` number reported
+		by the WMAX device.
+
+		Only present on devices with the AWCC interface.
+
+		See Documentation/admin-guide/laptops/alienware-wmi.rst for
+		details.
+
+		RO
+
+What:		/sys/kernel/debug/alienware-wmi-<wmi_device_name>/hwmon_data
+Date:		March 2025
+KernelVersion:	6.15
+Contact:	Kurt Borja <kuurtb@gmail.com>
+Description:
+		This file exposes HWMON private data.
+
+		Includes fan sensor count, temperature sensor count, internal
+		fan IDs and internal temp IDs.
+
+		See Documentation/admin-guide/laptops/alienware-wmi.rst for
+		details.
+
+		RO
+
+What:		/sys/kernel/debug/alienware-wmi-<wmi_device_name>/pprof_data
+Date:		March 2025
+KernelVersion:	6.15
+Contact:	Kurt Borja <kuurtb@gmail.com>
+Description:
+		This file exposes Platform Profile private data.
+
+		Includes internal mapping to platform profiles and thermal
+		profile IDs.
+
+		See Documentation/admin-guide/laptops/alienware-wmi.rst for
+		details.
+
+		RO
+
+What:		/sys/kernel/debug/alienware-wmi-<wmi_device_name>/gpio_ctl/total_gpios
+Date:		May 2025
+KernelVersion:	6.16
+Contact:	Kurt Borja <kuurtb@gmail.com>
+Description:
+		Total number of GPIO pins reported by the device.
+
+		RO
+
+What:		/sys/kernel/debug/alienware-wmi-<wmi_device_name>/gpio_ctl/pinX
+Date:		May 2025
+KernelVersion:	6.16
+Contact:	Kurt Borja <kuurtb@gmail.com>
+Description:
+		This file controls GPIO pin X status.
+
+		See Documentation/wmi/devices/alienware-wmi.rst for details.
+
+		RW