Merge branch 'next' into for-linus

Prepare input updates for 7.1 merge window.

Author: dtor

.clang-format

@@ -140,8 +140,8 @@ ForEachMacros:
   - 'damon_for_each_scheme_safe'
   - 'damon_for_each_target'
   - 'damon_for_each_target_safe'
-  - 'damos_for_each_filter'
-  - 'damos_for_each_filter_safe'
+  - 'damos_for_each_core_filter'
+  - 'damos_for_each_core_filter_safe'
   - 'damos_for_each_ops_filter'
   - 'damos_for_each_ops_filter_safe'
   - 'damos_for_each_quota_goal'
@@ -167,7 +167,7 @@ ForEachMacros:
   - 'drm_connector_for_each_possible_encoder'
   - 'drm_exec_for_each_locked_object'
   - 'drm_exec_for_each_locked_object_reverse'
-  - 'drm_for_each_bridge_in_chain'
+  - 'drm_for_each_bridge_in_chain_scoped'
   - 'drm_for_each_connector_iter'
   - 'drm_for_each_crtc'
   - 'drm_for_each_crtc_reverse'
@@ -259,6 +259,7 @@ ForEachMacros:
   - 'for_each_collection'
   - 'for_each_comp_order'
   - 'for_each_compatible_node'
+  - 'for_each_compatible_node_scoped'
   - 'for_each_component_dais'
   - 'for_each_component_dais_safe'
   - 'for_each_conduit'
@@ -415,6 +416,7 @@ ForEachMacros:
   - 'for_each_prop_dlc_cpus'
   - 'for_each_prop_dlc_platforms'
   - 'for_each_property_of_node'
+  - 'for_each_pt_level_entry'
   - 'for_each_rdt_resource'
   - 'for_each_reg'
   - 'for_each_reg_filtered'
@@ -747,6 +749,7 @@ ForEachMacros:
   - 'ynl_attr_for_each_nested'
   - 'ynl_attr_for_each_payload'
   - 'zorro_for_each_dev'
+  - 'zpci_bus_for_each'
 
 IncludeBlocks: Preserve
 IncludeCategories:

.editorconfig

@@ -1,8 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0-only
 
-root = true
-
-[{*.{awk,c,dts,dtsi,dtso,h,mk,s,S},Kconfig,Makefile,Makefile.*}]
+[{*.{awk,c,dts,dtsi,dtso,h,mk,rst,s,S},Kconfig,Makefile,Makefile.*}]
 charset = utf-8
 end_of_line = lf
 insert_final_newline = true

.gitignore

@@ -41,6 +41,7 @@
 *.o.*
 *.patch
 *.pyc
+*.rlib
 *.rmeta
 *.rpm
 *.rsi

.mailmap

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

.pylintrc

@@ -16,6 +16,10 @@ D: One of assisting postmasters for vger.kernel.org's lists
 S: (ask for current address)
 S: Finland
 
+N: Kishon Vijay Abraham I
+E: [email protected]
+D: Generic Phy Framework
+
 N: Thomas Abraham
 E: [email protected]
 D: Samsung pin controller driver
@@ -691,7 +695,7 @@ S: USA
 N: Chih-Jen Chang
 E: [email protected]
 E: [email protected]
-D: IGMP(Internet Group Management Protocol) version 2
+D: IGMP (Internet Group Management Protocol) version 2
 S: 3F, 65 Tajen street
 S: Tamsui town, Taipei county,
 S: Taiwan 251
@@ -1238,6 +1242,10 @@ N: Veaceslav Falico
 E: [email protected]
 D: Co-maintainer and co-author of the network bonding driver.
 
+N: Thomas Falcon
+E: [email protected]
+D: Initial author of the IBM ibmvnic network driver
+
 N: János Farkas
 E: [email protected]
 D: romfs, various (mostly networking) fixes
@@ -1394,7 +1402,7 @@ D: SRM environment driver (for Alpha systems)
 P: 1024D/8399E1BB 250D 3BCF 7127 0D8C A444  A961 1DBD 5E75 8399 E1BB
 
 N: Thomas Gleixner
-E: tglx@linutronix.de
+E: tglx@kernel.org
 D: NAND flash hardware support, JFFS2 on NAND flash
 
 N: Jérôme Glisse
@@ -1983,6 +1991,7 @@ D: netfilter: TCP window tracking code
 D: netfilter: raw table
 D: netfilter: iprange match
 D: netfilter: new logging interfaces
+D: netfilter: ipset
 D: netfilter: various other hacks
 S: Tata
 S: Hungary
@@ -1992,7 +2001,7 @@ E: [email protected]
 E: [email protected]
 D: Author of a menu based configuration tool, kmenu, which
 D: is the predecessor of 'make menuconfig' and 'make xconfig'.
-D: digiboard driver update(modularisation work and 2.1.x upd)
+D: digiboard driver update (modularisation work and 2.1.x upd)
 S: Tallak 95
 S: 8103 Rein
 S: Austria
@@ -2056,16 +2065,15 @@ S: Korte Heul 95
 S: 1403 ND  BUSSUM
 S: The Netherlands
 
-N: Martin Kepplinger
+N: Martin Kepplinger-Novakovic
 E: [email protected]
-E: [email protected]
-W: http://www.martinkepplinger.com
 P: 4096R/5AB387D3 F208 2B88 0F9E 4239 3468  6E3F 5003 98DF 5AB3 87D3
 D: mma8452 accelerators iio driver
 D: pegasus_notetaker input driver
+D: imx8m media and hi846 sensor driver
 D: Kernel fixes and cleanups
-S: Garnisonstraße 26
-S: 4020 Linz
+S: Keplerstr. 6
+S: 4050 Traun
 S: Austria
 
 N: Karl Keyte
@@ -2227,6 +2235,10 @@ S: Markham, Ontario
 S: L3R 8B2
 S: Canada
 
+N: Krzysztof Kozlowski
+E: [email protected]
+D: NFC network subsystem and drivers maintainer
+
 N: Christian Krafft
 D: PowerPC Cell support
 
@@ -2407,6 +2419,10 @@ S: Am Muehlenweg 38
 S: D53424 Remagen
 S: Germany
 
+N: Jonathan Lemon
+E: [email protected]
+D: OpenCompute PTP clock driver (ptp_ocp)
+
 N: Colin Leroy
 E: [email protected]
 W: http://www.geekounet.org/
@@ -2655,6 +2671,10 @@ S: 3404 E. Harmony Road
 S: Fort Collins, CO 80528
 S: USA
 
+N: Jon Mason
+E: [email protected]
+D: Neterion 10GbE drivers (s2io/vxge)
+
 N: Torben Mathiasen
 E: [email protected]
 E: [email protected]
@@ -3480,7 +3500,8 @@ S: Brazil
 N: Stephen Rothwell
 E: [email protected]
 W: http://www.canb.auug.org.au/~sfr
-P: 1024/BD8C7805 CD A4 9D 01 10 6E 7E 3B  91 88 FA D9 C8 40 AA 02
+P: 4096R/5AD24211C060D1C8 D41C A3ED 5B30 275C F5A0  1B05 5AD2 4211 C060 D1C8
+D: Created linux-next and maintained it 2008-2026
 D: Boot/setup/build work for setup > 2K
 D: Author, APM driver
 D: Directory notification
@@ -3605,7 +3626,7 @@ S: Finland
 N: Deepak Saxena
 E: [email protected]
 D: I2O kernel layer (config, block, core, pci, net). I2O disk support for LILO
-D: XScale(IOP, IXP) porting and other random ARM bits
+D: XScale (IOP, IXP) porting and other random ARM bits
 S: Portland, OR
 
 N: Eric Schenk
@@ -3763,6 +3784,11 @@ S: 10 Stockalls Place
 S: Minto, NSW, 2566
 S: Australia
 
+N: Tim Small
+E: [email protected]
+D: Intel 82443BX/GX (440BX/GX chipset) EDAC driver
+D: Radisys 82600 embedded chipset EDAC driver
+
 N: Stephen Smalley
 E: [email protected]
 D: portions of the Linux Security Module (LSM) framework and security modules
@@ -3797,6 +3823,10 @@ S: Post Office Box 500
 S: Batavia, Illinois 60510
 S: USA
 
+N: Jes Sorensen
+E: [email protected]
+D: HIPPI support and Essential RoadRunner driver
+
 N: Leo Spiekman
 E: [email protected]
 W: http://www.netlabs.net/hp/leo/
@@ -3982,7 +4012,7 @@ S: D-50968 Köln
 
 N: Tsu-Sheng Tsao
 E: [email protected]
-D: IGMP(Internet Group Management Protocol) version 2
+D: IGMP (Internet Group Management Protocol) version 2
 S: 2F 14 ALY 31 LN 166 SEC 1 SHIH-PEI RD
 S: Taipei
 S: Taiwan 112

CREDITS

@@ -819,7 +819,6 @@ networking/device_drivers/intel/ixgbe networking/device_drivers/ethernet/intel/i
 networking/device_drivers/intel/ixgbevf networking/device_drivers/ethernet/intel/ixgbevf
 networking/device_drivers/marvell/octeontx2 networking/device_drivers/ethernet/marvell/octeontx2
 networking/device_drivers/microsoft/netvsc networking/device_drivers/ethernet/microsoft/netvsc
-networking/device_drivers/neterion/s2io networking/device_drivers/ethernet/neterion/s2io
 networking/device_drivers/netronome/nfp networking/device_drivers/ethernet/netronome/nfp
 networking/device_drivers/pensando/ionic networking/device_drivers/ethernet/pensando/ionic
 networking/device_drivers/qualcomm/rmnet networking/device_drivers/cellular/qualcomm/rmnet

Documentation/.renames.txt

@@ -0,0 +1,71 @@
+NOTE: all the ABIs listed in this file are deprecated and will be removed after 2028.
+
+Here are the alternative ABIs:
++------------------------------------+-----------------------------------------+
+| Deprecated                         | Alternative                             |
++------------------------------------+-----------------------------------------+
+| /sys/kernel/kexec_loaded           | /sys/kernel/kexec/loaded                |
++------------------------------------+-----------------------------------------+
+| /sys/kernel/kexec_crash_loaded     | /sys/kernel/kexec/crash_loaded          |
++------------------------------------+-----------------------------------------+
+| /sys/kernel/kexec_crash_size       | /sys/kernel/kexec/crash_size            |
++------------------------------------+-----------------------------------------+
+| /sys/kernel/crash_elfcorehdr_size  | /sys/kernel/kexec/crash_elfcorehdr_size |
++------------------------------------+-----------------------------------------+
+| /sys/kernel/kexec_crash_cma_ranges | /sys/kernel/kexec/crash_cma_ranges      |
++------------------------------------+-----------------------------------------+
+
+
+What:		/sys/kernel/kexec_loaded
+Date:		Jun 2006
+Contact:	[email protected]
+Description:	read only
+		Indicates whether a new kernel image has been loaded
+		into memory using the kexec system call. It shows 1 if
+		a kexec image is present and ready to boot, or 0 if none
+		is loaded.
+User:		kexec tools, kdump service
+
+What:		/sys/kernel/kexec_crash_loaded
+Date:		Jun 2006
+Contact:	[email protected]
+Description:	read only
+		Indicates whether a crash (kdump) kernel is currently
+		loaded into memory. It shows 1 if a crash kernel has been
+		successfully loaded for panic handling, or 0 if no crash
+		kernel is present.
+User:		Kexec tools, Kdump service
+
+What:		/sys/kernel/kexec_crash_size
+Date:		Dec 2009
+Contact:	[email protected]
+Description:	read/write
+		Shows the amount of memory reserved for loading the crash
+		(kdump) kernel. It reports the size, in bytes, of the
+		crash kernel area defined by the crashkernel= parameter.
+		This interface also allows reducing the crashkernel
+		reservation by writing a smaller value, and the reclaimed
+		space is added back to the system RAM.
+User:		Kdump service
+
+What:		/sys/kernel/crash_elfcorehdr_size
+Date:		Aug 2023
+Contact:	[email protected]
+Description:	read only
+		Indicates the preferred size of the memory buffer for the
+		ELF core header used by the crash (kdump) kernel. It defines
+		how much space is needed to hold metadata about the crashed
+		system, including CPU and memory information. This information
+		is used by the user space utility kexec to support updating the
+		in-kernel kdump image during hotplug operations.
+User:		Kexec tools
+
+What:		/sys/kernel/kexec_crash_cma_ranges
+Date:		Nov 2025
+Contact:	[email protected]
+Description:	read only
+		Provides information about the memory ranges reserved from
+		the Contiguous Memory Allocator (CMA) area that are allocated
+		to the crash (kdump) kernel. It lists the start and end physical
+		addresses of CMA regions assigned for crashkernel use.
+User:		kdump service

Documentation/ABI/obsolete/sysfs-kernel-kexec-kdump

@@ -609,6 +609,51 @@ Description:
 		enabled, and whether tags are shared.
 
 
+What:		/sys/block/<disk>/queue/async_depth
+Date:		August 2025
+Contact:	[email protected]
+Description:
+		[RW] Controls how many asynchronous requests may be allocated
+		in the block layer. The value is always capped at nr_requests.
+
+		When no elevator is active (none):
+
+		- async_depth is always equal to nr_requests.
+
+		For bfq scheduler:
+
+		- By default, async_depth is set to 75% of nr_requests.
+		  Internal limits are then derived from this value:
+
+		  * Sync writes: limited to async_depth (≈75% of nr_requests).
+		  * Async I/O: limited to ~2/3 of async_depth (≈50% of
+		    nr_requests).
+
+		  If a bfq_queue is weight-raised:
+
+		  * Sync writes: limited to ~1/2 of async_depth (≈37% of
+		    nr_requests).
+		  * Async I/O: limited to ~1/4 of async_depth (≈18% of
+		    nr_requests).
+
+		- If the user writes a custom value to async_depth, BFQ will
+		  recompute these limits proportionally based on the new value.
+
+		For Kyber:
+
+		- By default async_depth is set to 75% of nr_requests.
+		- If the user writes a custom value to async_depth, then it
+		  overrides the default and directly controls the limit for
+		  writes and async I/O.
+
+		For mq-deadline:
+
+		- By default async_depth is set to nr_requests.
+		- If the user writes a custom value to async_depth, then it
+		  overrides the default and directly controls the limit for
+		  writes and async I/O.
+
+
 What:		/sys/block/<disk>/queue/nr_zones
 Date:		November 2018
 Contact:	Damien Le Moal <[email protected]>

Documentation/ABI/stable/sysfs-block

@@ -136,6 +136,21 @@ Description:	The last executed device administrative command's status/error.
 		Also last configuration error overloaded.
 		Writing to it will clear the status.
 
+What:		/sys/bus/dsa/devices/dsa<m>/dsacaps
+Date:		April 5, 2026
+KernelVersion:	6.20.0
+Contact:	[email protected]
+Description:	The DSA3 specification introduces three new capability
+		registers: dsacap[0-2]. User components (e.g., configuration
+		libraries and workload applications) require this information
+		to properly utilize the DSA3 features.
+		This includes SGL capability support, Enabling hardware-specific
+		optimizations, Configuring memory, etc.
+		The output format is '<dsacap2>,<dsacap1>,<dsacap0>' where each
+		DSA cap value is a 64 bit hex value.
+		This attribute should only be visible on DSA devices of version
+		3 or later.
+
 What:		/sys/bus/dsa/devices/dsa<m>/iaa_cap
 Date:		Sept 14, 2022
 KernelVersion: 6.0.0