Merge pull request #981 from ojeda/sync

Sync with v6.2

Author: ojeda

.clang-format

@@ -222,6 +222,7 @@ ForEachMacros:
   - 'for_each_component_dais'
   - 'for_each_component_dais_safe'
   - 'for_each_console'
+  - 'for_each_console_srcu'
   - 'for_each_cpu'
   - 'for_each_cpu_and'
   - 'for_each_cpu_not'
@@ -440,8 +441,11 @@ ForEachMacros:
   - 'inet_lhash2_for_each_icsk'
   - 'inet_lhash2_for_each_icsk_continue'
   - 'inet_lhash2_for_each_icsk_rcu'
+  - 'interval_tree_for_each_double_span'
+  - 'interval_tree_for_each_span'
   - 'intlist__for_each_entry'
   - 'intlist__for_each_entry_safe'
+  - 'iopt_for_each_contig_area'
   - 'kcore_copy__for_each_phdr'
   - 'key_for_each'
   - 'key_for_each_safe'
@@ -535,6 +539,7 @@ ForEachMacros:
   - 'perf_hpp_list__for_each_sort_list_safe'
   - 'perf_pmu__for_each_hybrid_pmu'
   - 'ping_portaddr_for_each_entry'
+  - 'ping_portaddr_for_each_entry_rcu'
   - 'plist_for_each'
   - 'plist_for_each_continue'
   - 'plist_for_each_entry'

.github/workflows/ci.yaml

@@ -267,7 +267,7 @@ jobs:
 
       # Check
       - run: |
-          grep '] ok 1 - rust_kernel_doctests$' qemu-stdout.log
+          grep '] ok 1 rust_kernel_doctests$' qemu-stdout.log
 
       - run: |
           grep '] rust_minimal: Rust minimal sample (init)$'     qemu-stdout.log

.gitignore

@@ -20,6 +20,7 @@
 *.dtb
 *.dtbo
 *.dtb.S
+*.dtbo.S
 *.dwo
 *.elf
 *.gcno
@@ -38,6 +39,7 @@
 *.o.*
 *.patch
 *.rmeta
+*.rpm
 *.rsi
 *.s
 *.so

.mailmap

@@ -25,10 +25,13 @@ Aleksey Gorelov <[email protected]>
 Alexander Lobakin <[email protected]> <[email protected]>
 Alexander Lobakin <[email protected]> <[email protected]>
 Alexander Lobakin <[email protected]> <[email protected]>
+Alexander Mikhalitsyn <[email protected]> <[email protected]>
+Alexander Mikhalitsyn <[email protected]> <[email protected]>
 Alexandre Belloni <[email protected]> <[email protected]>
 Alexei Starovoitov <[email protected]> <[email protected]>
 Alexei Starovoitov <[email protected]> <[email protected]>
 Alexei Starovoitov <[email protected]> <[email protected]>
+Alex Hung <[email protected]> <[email protected]>
 Alex Shi <[email protected]> <[email protected]>
 Alex Shi <[email protected]> <[email protected]>
 Alex Shi <[email protected]> <[email protected]>
@@ -104,6 +107,7 @@ Christoph Hellwig <[email protected]>
 Colin Ian King <[email protected]> <[email protected]>
 Corey Minyard <[email protected]>
 Damian Hobson-Garcia <[email protected]>
+Dan Carpenter <[email protected]> <[email protected]>
 Daniel Borkmann <[email protected]> <[email protected]>
 Daniel Borkmann <[email protected]> <[email protected]>
 Daniel Borkmann <[email protected]> <[email protected]>
@@ -128,6 +132,7 @@ Domen Puncer <[email protected]>
 Douglas Gilbert <[email protected]>
 Ed L. Cashin <[email protected]>
 Erik Kaneda <[email protected]> <[email protected]>
+Eugen Hristev <[email protected]> <[email protected]>
 Evgeniy Polyakov <[email protected]>
 Ezequiel Garcia <[email protected]> <[email protected]>
 Felipe W Damasio <[email protected]>
@@ -212,6 +217,7 @@ Jisheng Zhang <[email protected]> <[email protected]>
 Jisheng Zhang <[email protected]> <[email protected]>
 Johan Hovold <[email protected]> <[email protected]>
 Johan Hovold <[email protected]> <[email protected]>
+John Crispin <[email protected]> <[email protected]>
 John Paul Adrian Glaubitz <[email protected]>
 John Stultz <[email protected]>
 Jordan Crouse <[email protected]> <[email protected]>
@@ -226,6 +232,7 @@ Juha Yrjola <at solidboot.com>
 Juha Yrjola <[email protected]>
 Juha Yrjola <[email protected]>
 Julien Thierry <[email protected]> <[email protected]>
+Iskren Chernev <[email protected]> <[email protected]>
 Kalle Valo <[email protected]> <[email protected]>
 Kalyan Thota <[email protected]> <[email protected]>
 Kay Sievers <[email protected]>
@@ -285,6 +292,7 @@ Matthew Wilcox <[email protected]> <[email protected]>
 Matthew Wilcox <[email protected]> <[email protected]>
 Matthias Fuchs <[email protected]> <[email protected]>
 Matthieu CASTET <[email protected]>
+Matti Vaittinen <[email protected]> <[email protected]>
 Matt Ranostay <[email protected]> <[email protected]>
 Matt Ranostay <[email protected]> Matthew Ranostay <[email protected]>
 Matt Ranostay <[email protected]> <[email protected]>
@@ -353,7 +361,8 @@ Peter Oruba <[email protected]>
 Pratyush Anand <[email protected]> <[email protected]>
 Praveen BP <[email protected]>
 Punit Agrawal <[email protected]> <[email protected]>
-Qais Yousef <[email protected]> <[email protected]>
+Qais Yousef <[email protected]> <[email protected]>
+Qais Yousef <[email protected]> <[email protected]>
 Quentin Monnet <[email protected]> <[email protected]>
 Quentin Perret <[email protected]> <[email protected]>
 Rafael J. Wysocki <[email protected]> <[email protected]>
@@ -366,9 +375,12 @@ Rémi Denis-Courmont <[email protected]>
 Ricardo Ribalda <[email protected]> <[email protected]>
 Ricardo Ribalda <[email protected]> Ricardo Ribalda Delgado <[email protected]>
 Ricardo Ribalda <[email protected]> <[email protected]>
+Robert Foss <[email protected]> <[email protected]>
 Roman Gushchin <[email protected]> <[email protected]>
 Roman Gushchin <[email protected]> <[email protected]>
 Roman Gushchin <[email protected]> <[email protected]>
+Muchun Song <[email protected]> <[email protected]>
+Muchun Song <[email protected]> <[email protected]>
 Ross Zwisler <[email protected]> <[email protected]>
 Rudolf Marek <[email protected]>
 Rui Saraiva <[email protected]>
@@ -380,13 +392,15 @@ Santosh Shilimkar <[email protected]>
 Santosh Shilimkar <[email protected]>
 Sarangdhar Joshi <[email protected]>
 Sascha Hauer <[email protected]>
+Satya Priya <[email protected]> <[email protected]>
 S.Çağlar Onur <[email protected]>
 Sean Christopherson <[email protected]> <[email protected]>
 Sean Nyekjaer <[email protected]> <[email protected]>
 Sebastian Reichel <[email protected]> <[email protected]>
 Sebastian Reichel <[email protected]> <[email protected]>
 Sedat Dilek <[email protected]> <[email protected]>
 Seth Forshee <[email protected]> <[email protected]>
+Shannon Nelson <[email protected]> <[email protected]>
 Shiraz Hashim <[email protected]> <[email protected]>
 Shuah Khan <[email protected]> <[email protected]>
 Shuah Khan <[email protected]> <[email protected]>
@@ -413,7 +427,9 @@ Tony Luck <[email protected]>
 TripleX Chung <[email protected]> <[email protected]>
 TripleX Chung <[email protected]> <[email protected]>
 Tsuneo Yoshioka <[email protected]>
+Tudor Ambarus <[email protected]> <[email protected]>
 Tycho Andersen <[email protected]> <[email protected]>
+Tzung-Bi Shih <[email protected]> <[email protected]>
 Uwe Kleine-König <[email protected]>
 Uwe Kleine-König <[email protected]>
 Uwe Kleine-König <[email protected]>

CREDITS

@@ -918,6 +918,11 @@ S: Ottawa, Ontario
 S: K1N 6Z9
 S: CANADA
 
+N: Vivien Didelot
+E: [email protected]
+D: DSA framework and MV88E6XXX driver
+S: Montreal, Quebec, Canada
+
 N: Jeff Dike
 E: [email protected]
 W: http://user-mode-linux.sourceforge.net
@@ -1168,6 +1173,10 @@ D: Future Domain TMC-16x0 SCSI driver (author)
 D: APM driver (early port)
 D: DRM drivers (author of several)
 
+N: Veaceslav Falico
+E: [email protected]
+D: Co-maintainer and co-author of the network bonding driver.
+
 N: János Farkas
 E: [email protected]
 D: romfs, various (mostly networking) fixes
@@ -1434,6 +1443,10 @@ N: Justin Guyett
 E: [email protected]
 D: via-rhine net driver hacking
 
+N: Nitin Gupta
+E: [email protected]
+D: zsmalloc memory allocator and zram block device driver
+
 N: Danny ter Haar
 E: [email protected]
 D: /proc/cpuinfo, reboot on panic , kernel pre-patch tester ;)
@@ -2447,6 +2460,10 @@ S: 482 Shadowgraph Dr.
 S: San Jose, CA  95110
 S: USA
 
+N: Michal Marek
+E: [email protected]
+D: Kbuild Maintainer 2009-2017
+
 N: Martin Mares
 E: [email protected]
 W: http://www.ucw.cz/~mj/
@@ -2476,6 +2493,13 @@ D: XF86_Mach8
 D: XF86_8514
 D: cfdisk (curses based disk partitioning program)
 
+N: Mat Martineau
+E: [email protected]
+D: MPTCP subsystem co-maintainer 2020-2023
+D: Keyctl restricted keyring and Diffie-Hellman UAPI
+D: Bluetooth L2CAP ERTM mode and AMP
+S: USA
+
 N: John S. Marvin
 E: [email protected]
 D: PA-RISC port
@@ -4159,6 +4183,10 @@ S: B-1206 Jingmao Guojigongyu
 S: 16 Baliqiao Nanjie, Beijing 101100
 S: People's Repulic of China
 
+N: Vlad Yasevich
+E: [email protected]
+D: SCTP protocol maintainer.
+
 N: Aviad Yehezkel
 E: [email protected]
 D: Kernel TLS implementation and offload support.

Documentation/ABI/stable/sysfs-driver-dma-idxd

@@ -22,6 +22,7 @@ Date:           Oct 25, 2019
 KernelVersion:  5.6.0
 Contact:        [email protected]
 Description:    The largest number of work descriptors in a batch.
+                It's not visible when the device does not support batch.
 
 What:           /sys/bus/dsa/devices/dsa<m>/max_work_queues_size
 Date:           Oct 25, 2019
@@ -49,6 +50,8 @@ Description:    The total number of read buffers supported by this device.
 		The read buffers represent resources within the DSA
 		implementation, and these resources are allocated by engines to
 		support operations. See DSA spec v1.2 9.2.4 Total Read Buffers.
+		It's not visible when the device does not support Read Buffer
+		allocation control.
 
 What:           /sys/bus/dsa/devices/dsa<m>/max_transfer_size
 Date:           Oct 25, 2019
@@ -122,6 +125,8 @@ Contact:        [email protected]
 Description:    The maximum number of read buffers that may be in use at
 		one time by operations that access low bandwidth memory in the
 		device. See DSA spec v1.2 9.2.8 GENCFG on Global Read Buffer Limit.
+		It's not visible when the device does not support Read Buffer
+		allocation control.
 
 What:		/sys/bus/dsa/devices/dsa<m>/cmd_status
 Date:		Aug 28, 2020
@@ -205,6 +210,7 @@ KernelVersion:	5.10.0
 Contact:	[email protected]
 Description:	The max batch size for this workqueue. Cannot exceed device
 		max batch size. Configurable parameter.
+		It's not visible when the device does not support batch.
 
 What:		/sys/bus/dsa/devices/wq<m>.<n>/ats_disable
 Date:		Nov 13, 2020
@@ -250,6 +256,8 @@ KernelVersion:	5.17.0
 Contact:	[email protected]
 Description:	Enable the use of global read buffer limit for the group. See DSA
 		spec v1.2 9.2.18 GRPCFG Use Global Read Buffer Limit.
+		It's not visible when the device does not support Read Buffer
+		allocation control.
 
 What:		/sys/bus/dsa/devices/group<m>.<n>/read_buffers_allowed
 Date:		Dec 10, 2021
@@ -258,6 +266,8 @@ Contact:	[email protected]
 Description:	Indicates max number of read buffers that may be in use at one time
 		by all engines in the group. See DSA spec v1.2 9.2.18 GRPCFG Read
 		Buffers Allowed.
+		It's not visible when the device does not support Read Buffer
+		allocation control.
 
 What:		/sys/bus/dsa/devices/group<m>.<n>/read_buffers_reserved
 Date:		Dec 10, 2021
@@ -266,6 +276,8 @@ Contact:	[email protected]
 Description:	Indicates the number of Read Buffers reserved for the use of
 		engines in the group. See DSA spec v1.2 9.2.18 GRPCFG Read Buffers
 		Reserved.
+		It's not visible when the device does not support Read Buffer
+		allocation control.
 
 What:		/sys/bus/dsa/devices/group<m>.<n>/desc_progress_limit
 Date:		Sept 14, 2022

Documentation/ABI/stable/sysfs-driver-speakup

@@ -35,6 +35,15 @@ Description:	This controls cursor delay when using arrow keys. When a
 		characters. Set this to a higher value to adjust for the delay
 		and better synchronisation between cursor position and speech.
 
+What:		/sys/accessibility/speakup/cur_phonetic
+KernelVersion:	6.2
+Contact:	[email protected]
+Description:	This allows speakup to speak letters phoneticaly when arrowing through
+		a word letter by letter. This doesn't affect the spelling when typing
+		the characters. When cur_phonetic=1, speakup will speak characters
+		phoneticaly when arrowing over a letter. When cur_phonetic=0, speakup
+		will speak letters as normally.
+
 What:		/sys/accessibility/speakup/delimiters
 KernelVersion:	2.6
 Contact:	[email protected]

Documentation/ABI/testing/configfs-usb-gadget-uvc

@@ -197,7 +197,7 @@ Description:	Specific MJPEG format descriptors
 					read-only
 		bmaControls		this format's data for bmaControls in
 					the streaming header
-		bmInterfaceFlags	specifies interlace information,
+		bmInterlaceFlags	specifies interlace information,
 					read-only
 		bAspectRatioY		the X dimension of the picture aspect
 					ratio, read-only
@@ -253,7 +253,7 @@ Description:	Specific uncompressed format descriptors
 					read-only
 		bmaControls		this format's data for bmaControls in
 					the streaming header
-		bmInterfaceFlags	specifies interlace information,
+		bmInterlaceFlags	specifies interlace information,
 					read-only
 		bAspectRatioY		the X dimension of the picture aspect
 					ratio, read-only

Documentation/ABI/testing/debugfs-dell-wmi-ddv

@@ -0,0 +1,21 @@
+What:		/sys/kernel/debug/dell-wmi-ddv-<wmi_device_name>/fan_sensor_information
+Date:		September 2022
+KernelVersion:	6.1
+Contact:	Armin Wolf <[email protected]>
+Description:
+		This file contains the contents of the fan sensor information buffer,
+		which contains fan sensor entries and a terminating character (0xFF).
+
+		Each fan sensor entry consists of three bytes with an unknown meaning,
+		interested people may use this file for reverse-engineering.
+
+What:		/sys/kernel/debug/dell-wmi-ddv-<wmi_device_name>/thermal_sensor_information
+Date:		September 2022
+KernelVersion:	6.1
+Contact:	Armin Wolf <[email protected]>
+Description:
+		This file contains the contents of the thermal sensor information buffer,
+		which contains thermal sensor entries and a terminating character (0xFF).
+
+		Each thermal sensor entry consists of five bytes with an unknown meaning,
+		interested people may use this file for reverse-engineering.

Documentation/ABI/testing/debugfs-driver-habanalabs

@@ -91,6 +91,13 @@ Description:    Enables the root user to set the device to specific state.
                 Valid values are "disable", "enable", "suspend", "resume".
                 User can read this property to see the valid values
 
+What:           /sys/kernel/debug/habanalabs/hl<n>/device_release_watchdog_timeout
+Date:           Oct 2022
+KernelVersion:  6.2
+Contact:        [email protected]
+Description:    The watchdog timeout value in seconds for a device relese upon
+                certain error cases, after which the device is reset.
+
 What:           /sys/kernel/debug/habanalabs/hl<n>/dma_size
 Date:           Apr 2021
 KernelVersion:  5.13