Merge branch 'for-next' into for-linus

Signed-off-by: Takashi Iwai <[email protected]>

.clang-format

@@ -107,10 +107,13 @@ ForEachMacros:
   - 'css_for_each_descendant_post'
   - 'css_for_each_descendant_pre'
   - 'device_for_each_child_node'
+  - 'dma_fence_chain_for_each'
   - 'drm_atomic_crtc_for_each_plane'
   - 'drm_atomic_crtc_state_for_each_plane'
   - 'drm_atomic_crtc_state_for_each_plane_state'
   - 'drm_atomic_for_each_plane_damage'
+  - 'drm_client_for_each_connector_iter'
+  - 'drm_client_for_each_modeset'
   - 'drm_connector_for_each_possible_encoder'
   - 'drm_for_each_connector_iter'
   - 'drm_for_each_crtc'
@@ -126,6 +129,7 @@ ForEachMacros:
   - 'drm_mm_for_each_node_in_range'
   - 'drm_mm_for_each_node_safe'
   - 'flow_action_for_each'
+  - 'for_each_active_dev_scope'
   - 'for_each_active_drhd_unit'
   - 'for_each_active_iommu'
   - 'for_each_available_child_of_node'
@@ -153,6 +157,8 @@ ForEachMacros:
   - 'for_each_cpu_not'
   - 'for_each_cpu_wrap'
   - 'for_each_dev_addr'
+  - 'for_each_dev_scope'
+  - 'for_each_displayid_db'
   - 'for_each_dma_cap_mask'
   - 'for_each_dpcm_be'
   - 'for_each_dpcm_be_rollback'
@@ -169,6 +175,8 @@ ForEachMacros:
   - 'for_each_evictable_lru'
   - 'for_each_fib6_node_rt_rcu'
   - 'for_each_fib6_walker_rt'
+  - 'for_each_free_mem_pfn_range_in_zone'
+  - 'for_each_free_mem_pfn_range_in_zone_from'
   - 'for_each_free_mem_range'
   - 'for_each_free_mem_range_reverse'
   - 'for_each_func_rsrc'
@@ -178,6 +186,7 @@ ForEachMacros:
   - 'for_each_ip_tunnel_rcu'
   - 'for_each_irq_nr'
   - 'for_each_link_codecs'
+  - 'for_each_link_platforms'
   - 'for_each_lru'
   - 'for_each_matching_node'
   - 'for_each_matching_node_and_match'
@@ -302,7 +311,10 @@ ForEachMacros:
   - 'ide_port_for_each_present_dev'
   - 'idr_for_each_entry'
   - 'idr_for_each_entry_continue'
+  - 'idr_for_each_entry_continue_ul'
   - 'idr_for_each_entry_ul'
+  - 'in_dev_for_each_ifa_rcu'
+  - 'in_dev_for_each_ifa_rtnl'
   - 'inet_bind_bucket_for_each'
   - 'inet_lhash2_for_each_icsk_rcu'
   - 'key_for_each'
@@ -343,8 +355,6 @@ ForEachMacros:
   - 'media_device_for_each_intf'
   - 'media_device_for_each_link'
   - 'media_device_for_each_pad'
-  - 'mp_bvec_for_each_page'
-  - 'mp_bvec_for_each_segment'
   - 'nanddev_io_for_each_page'
   - 'netdev_for_each_lower_dev'
   - 'netdev_for_each_lower_private'
@@ -381,18 +391,19 @@ ForEachMacros:
   - 'radix_tree_for_each_slot'
   - 'radix_tree_for_each_tagged'
   - 'rbtree_postorder_for_each_entry_safe'
+  - 'rdma_for_each_block'
   - 'rdma_for_each_port'
   - 'resource_list_for_each_entry'
   - 'resource_list_for_each_entry_safe'
   - 'rhl_for_each_entry_rcu'
   - 'rhl_for_each_rcu'
   - 'rht_for_each'
-  - 'rht_for_each_from'
   - 'rht_for_each_entry'
   - 'rht_for_each_entry_from'
   - 'rht_for_each_entry_rcu'
   - 'rht_for_each_entry_rcu_from'
   - 'rht_for_each_entry_safe'
+  - 'rht_for_each_from'
   - 'rht_for_each_rcu'
   - 'rht_for_each_rcu_from'
   - '__rq_for_each_bio'

.gitignore

@@ -30,6 +30,7 @@
 *.lz4
 *.lzma
 *.lzo
+*.mod
 *.mod.c
 *.o
 *.o.*
@@ -141,3 +142,6 @@ x509.genkey
 
 # Kdevelop4
 *.kdev4
+
+# Clang's compilation database file
+/compile_commands.json

.mailmap

@@ -64,6 +64,9 @@ Dengcheng Zhu <[email protected]> <[email protected]>
 Dengcheng Zhu <[email protected]> <[email protected]>
 Dengcheng Zhu <[email protected]> <[email protected]>
 Dmitry Eremin-Solenikov <[email protected]>
+Dmitry Safonov <[email protected]> <[email protected]>
+Dmitry Safonov <[email protected]> <[email protected]>
+Dmitry Safonov <[email protected]> <[email protected]>
 Domen Puncer <[email protected]>
 Douglas Gilbert <[email protected]>
 Ed L. Cashin <[email protected]>
@@ -98,6 +101,7 @@ Jason Gunthorpe <[email protected]> <[email protected]>
 Javi Merino <[email protected]> <[email protected]>
 <[email protected]> <[email protected]>
 Jean Tourrilhes <[email protected]>
+<[email protected]> <[email protected]>
 Jeff Garzik <[email protected]>
 Jeff Layton <[email protected]> <[email protected]>
 Jeff Layton <[email protected]> <[email protected]>
@@ -116,6 +120,7 @@ John Stultz <[email protected]>
 Juha Yrjola <at solidboot.com>
 Juha Yrjola <[email protected]>
 Juha Yrjola <[email protected]>
+Julien Thierry <[email protected]> <[email protected]>
 Kay Sievers <[email protected]>
 Kenneth W Chen <[email protected]>
 Konstantin Khlebnikov <[email protected]> <[email protected]>
@@ -132,6 +137,7 @@ Linus Lüssing <[email protected]> <[email protected]>
 Li Yang <[email protected]> <[email protected]>
 Li Yang <[email protected]> <[email protected]>
 Maciej W. Rozycki <[email protected]> <[email protected]>
+Marc Zyngier <[email protected]> <[email protected]>
 Marcin Nowakowski <[email protected]> <[email protected]>
 Mark Brown <[email protected]>
 Mark Yao <[email protected]> <[email protected]>
@@ -157,6 +163,8 @@ Matt Ranostay <[email protected]> Matthew Ranostay <[email protected]
 Matt Ranostay <[email protected]> <[email protected]>
 Matt Ranostay <[email protected]> <[email protected]>
 Matt Redfearn <[email protected]> <[email protected]>
+Maxime Ripard <[email protected]> <[email protected]>
+Maxime Ripard <[email protected]> <[email protected]>
 Mayuresh Janorkar <[email protected]>
 Michael Buesch <[email protected]>
 Michel Dänzer <[email protected]>

CREDITS

@@ -1770,7 +1770,6 @@ S: USA
 
 N: Dave Jones
 E: [email protected]
-W: http://www.codemonkey.org.uk
 D: Assorted VIA x86 support.
 D: 2.5 AGPGART overhaul.
 D: CPUFREQ maintenance.
@@ -1800,7 +1799,7 @@ S: 2300 Copenhagen S.
 S: Denmark
 
 N: Jozsef Kadlecsik
-E: kadlec@blackhole.kfki.hu
+E: kadlec@netfilter.org
 P: 1024D/470DB964 4CB3 1A05 713E 9BF7 FAC5  5809 DD8C B7B1 470D B964
 D: netfilter: TCP window tracking code
 D: netfilter: raw table
@@ -3120,7 +3119,7 @@ S: France
 N: Rik van Riel
 E: [email protected]
 W: http://www.surriel.com/
-D: Linux-MM site, Documentation/sysctl/*, swap/mm readaround
+D: Linux-MM site, Documentation/admin-guide/sysctl/*, swap/mm readaround
 D: kswapd fixes, random kernel hacker, rmap VM,
 D: nl.linux.org administrator, minor scheduler additions
 S: Red Hat Boston

Documentation/ABI/obsolete/sysfs-driver-hid-roccat-pyra

@@ -5,7 +5,7 @@ Description:	It is possible to switch the cpi setting of the mouse with the
 		press of a button.
 		When read, this file returns the raw number of the actual cpi
 		setting reported by the mouse. This number has to be further
-		processed to receive the real dpi value.
+		processed to receive the real dpi value:
 
 		VALUE DPI
 		1     400

Documentation/ABI/obsolete/sysfs-gpio

@@ -11,7 +11,7 @@ Description:
   Kernel code may export it for complete or partial access.
 
   GPIOs are identified as they are inside the kernel, using integers in
-  the range 0..INT_MAX.  See Documentation/gpio for more information.
+  the range 0..INT_MAX.  See Documentation/admin-guide/gpio for more information.
 
     /sys/class/gpio
 	/export ... asks the kernel to export a GPIO to userspace

Documentation/ABI/removed/sysfs-class-rfkill

@@ -1,6 +1,6 @@
 rfkill - radio frequency (RF) connector kill switch support
 
-For details to this subsystem look at Documentation/rfkill.txt.
+For details to this subsystem look at Documentation/driver-api/rfkill.rst.
 
 What:		/sys/class/rfkill/rfkill[0-9]+/claim
 Date:		09-Jul-2007

Documentation/ABI/stable/sysfs-class-infiniband

@@ -423,23 +423,6 @@ Description:
 		(e.g. driver restart on the VM which owns the VF).
 
 
-sysfs interface for NetEffect RNIC Low-Level iWARP driver (nes)
----------------------------------------------------------------
-
-What:		/sys/class/infiniband/nesX/hw_rev
-What:		/sys/class/infiniband/nesX/hca_type
-What:		/sys/class/infiniband/nesX/board_id
-Date:		Feb, 2008
-KernelVersion:	v2.6.25
-Contact:	[email protected]
-Description:
-		hw_rev:		(RO) Hardware revision number
-
-		hca_type:	(RO) Host Channel Adapter type (NEX020)
-
-		board_id:	(RO) Manufacturing board id
-
-
 sysfs interface for Chelsio T4/T5 RDMA driver (cxgb4)
 -----------------------------------------------------
 

Documentation/ABI/stable/sysfs-class-rfkill

@@ -1,6 +1,6 @@
 rfkill - radio frequency (RF) connector kill switch support
 
-For details to this subsystem look at Documentation/rfkill.txt.
+For details to this subsystem look at Documentation/driver-api/rfkill.rst.
 
 For the deprecated /sys/class/rfkill/*/claim knobs of this interface look in
 Documentation/ABI/removed/sysfs-class-rfkill.

Documentation/ABI/stable/sysfs-devices-node

@@ -61,7 +61,7 @@ Date:		October 2002
 Contact:	Linux Memory Management list <[email protected]>
 Description:
 		The node's hit/miss statistics, in units of pages.
-		See Documentation/numastat.txt
+		See Documentation/admin-guide/numastat.rst
 
 What:		/sys/devices/system/node/nodeX/distance
 Date:		October 2002

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

@@ -1,5 +1,4 @@
-What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
-							asic_health
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/asic_health
 
 Date:		June 2018
 KernelVersion:	4.19
@@ -9,9 +8,8 @@ Description:	This file shows ASIC health status. The possible values are:
 
 		The files are read only.
 
-What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
-							cpld1_version
-							cpld2_version
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld1_version
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld2_version
 Date:		June 2018
 KernelVersion:	4.19
 Contact:	Vadim Pasternak <vadimpmellanox.com>
@@ -20,8 +18,7 @@ Description:	These files show with which CPLD versions have been burned
 
 		The files are read only.
 
-What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
-							fan_dir
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/fan_dir
 
 Date:		December 2018
 KernelVersion:	5.0
@@ -32,8 +29,7 @@ Description:	This file shows the system fans direction:
 
 		The files are read only.
 
-What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
-							jtag_enable
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/jtag_enable
 
 Date:		November 2018
 KernelVersion:	5.0
@@ -43,8 +39,7 @@ Description:	These files show with which CPLD versions have been burned
 
 		The files are read only.
 
-What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
-							jtag_enable
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/jtag_enable
 
 Date:		November 2018
 KernelVersion:	5.0
@@ -87,16 +82,15 @@ Description:	These files allow asserting system power cycling, switching
 
 		The files are write only.
 
-What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
-							reset_aux_pwr_or_ref
-							reset_asic_thermal
-							reset_hotswap_or_halt
-							reset_hotswap_or_wd
-							reset_fw_reset
-							reset_long_pb
-							reset_main_pwr_fail
-							reset_short_pb
-							reset_sw_reset
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_aux_pwr_or_ref
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_asic_thermal
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_hotswap_or_halt
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_hotswap_or_wd
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_fw_reset
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_long_pb
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_main_pwr_fail
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_short_pb
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_sw_reset
 Date:		June 2018
 KernelVersion:	4.19
 Contact:	Vadim Pasternak <vadimpmellanox.com>
@@ -110,11 +104,10 @@ Description:	These files show the system reset cause, as following: power
 
 		The files are read only.
 
-What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/
-						reset_comex_pwr_fail
-						reset_from_comex
-						reset_system
-						reset_voltmon_upgrade_fail
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_comex_pwr_fail
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_from_comex
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_system
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_voltmon_upgrade_fail
 
 Date:		November 2018
 KernelVersion:	5.0
@@ -127,3 +120,23 @@ Description:	These files show the system reset cause, as following: ComEx
 		the last reset cause.
 
 		The files are read only.
+
+Date:		June 2019
+KernelVersion:	5.3
+Contact:	Vadim Pasternak <vadimpmellanox.com>
+Description:	These files show the system reset cause, as following:
+		COMEX thermal shutdown; wathchdog power off or reset was derived
+		by one of the next components: COMEX, switch board or by Small Form
+		Factor mezzanine, reset requested from ASIC, reset cuased by BIOS
+		reload. 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/mlxreg-io/hwmon/hwmon*/reset_comex_thermal
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_comex_wd
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_from_asic
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_reload_bios
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_sff_wd
+What:		/sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/reset_swb_wd

Documentation/ABI/testing/debugfs-cec-error-inj

@@ -1,6 +1,6 @@
 What:		/sys/kernel/debug/cec/*/error-inj
 Date:		March 2018
-Contact:	Hans Verkuil <hans.verkuil@cisco.com>
+Contact:	Hans Verkuil <hverkuil-cisco@xs4all.nl>
 Description:
 
 The CEC Framework allows for CEC error injection commands through