Merge pull request #5485 from bardliao/merge/sound-upstream-20250708

Merge/sound upstream 20250708

Author: bardliao

.mailmap

@@ -223,6 +223,8 @@ Dmitry Safonov <[email protected]> <[email protected]>
 Dmitry Safonov <[email protected]> <[email protected]>
 Domen Puncer <[email protected]>
 Douglas Gilbert <[email protected]>
+Drew Fustini <[email protected]> <[email protected]>
+<[email protected]> <[email protected]>
 Ed L. Cashin <[email protected]>
 Elliot Berman <[email protected]> <[email protected]>
 Enric Balletbo i Serra <[email protected]> <[email protected]>
@@ -830,3 +832,6 @@ Yosry Ahmed <[email protected]> <[email protected]>
 Yusuke Goda <[email protected]>
 Zack Rusin <[email protected]> <[email protected]>
 Zhu Yanjun <[email protected]> <[email protected]>
+Zijun Hu <[email protected]> <[email protected]>
+Zijun Hu <[email protected]> <[email protected]>
+Zijun Hu <[email protected]>

CREDITS

@@ -2981,6 +2981,11 @@ S: 521 Pleasant Valley Road
 S: Potsdam, New York 13676
 S: USA
 
+N: Shannon Nelson
+E: [email protected]
+D: Worked on several network drivers including
+D: ixgbe, i40e, ionic, pds_core, pds_vdpa, pds_fwctl
+
 N: Dave Neuer
 E: [email protected]
 D: Helped implement support for Compaq's H31xx series iPAQs

Documentation/ABI/testing/sysfs-devices-power

@@ -56,7 +56,7 @@ Date:		January 2009
 Contact:	Rafael J. Wysocki <[email protected]>
 Description:
 		The /sys/devices/.../async attribute allows the user space to
-		enable or diasble the device's suspend and resume callbacks to
+		enable or disable the device's suspend and resume callbacks to
 		be executed asynchronously (ie. in separate threads, in parallel
 		with the main suspend/resume thread) during system-wide power
 		transitions (eg. suspend to RAM, hibernation).

Documentation/ABI/testing/sysfs-driver-ufs

@@ -711,7 +711,7 @@ Description:	This file shows the thin provisioning type. This is one of
 
 		The file is read only.
 
-What:		/sys/class/scsi_device/*/device/unit_descriptor/physical_memory_resourse_count
+What:		/sys/class/scsi_device/*/device/unit_descriptor/physical_memory_resource_count
 Date:		February 2018
 Contact:	Stanislav Nijnikov <[email protected]>
 Description:	This file shows the total physical memory resources. This is

Documentation/ABI/testing/sysfs-edac-scrub

@@ -49,6 +49,12 @@ Description:
 		(RO) Supported minimum scrub cycle duration in seconds
 		by the memory scrubber.
 
+		Device-based scrub: returns the minimum scrub cycle
+		supported by the memory device.
+
+		Region-based scrub: returns the max of minimum scrub cycles
+		supported by individual memory devices that back the region.
+
 What:		/sys/bus/edac/devices/<dev-name>/scrubX/max_cycle_duration
 Date:		March 2025
 KernelVersion:	6.15
@@ -57,6 +63,16 @@ Description:
 		(RO) Supported maximum scrub cycle duration in seconds
 		by the memory scrubber.
 
+		Device-based scrub: returns the maximum scrub cycle supported
+		by the memory device.
+
+		Region-based scrub: returns the min of maximum scrub cycles
+		supported by individual memory devices that back the region.
+
+		If the memory device does not provide maximum scrub cycle
+		information, return the maximum supported value of the scrub
+		cycle field.
+
 What:		/sys/bus/edac/devices/<dev-name>/scrubX/current_cycle_duration
 Date:		March 2025
 KernelVersion:	6.15

Documentation/bpf/map_hash.rst

@@ -233,10 +233,16 @@ attempts in order to enforce the LRU property which have increasing impacts on
 other CPUs involved in the following operation attempts:
 
 - Attempt to use CPU-local state to batch operations
-- Attempt to fetch free nodes from global lists
+- Attempt to fetch ``target_free`` free nodes from global lists
 - Attempt to pull any node from a global list and remove it from the hashmap
 - Attempt to pull any node from any CPU's list and remove it from the hashmap
 
+The number of nodes to borrow from the global list in a batch, ``target_free``,
+depends on the size of the map. Larger batch size reduces lock contention, but
+may also exhaust the global structure. The value is computed at map init to
+avoid exhaustion, by limiting aggregate reservation by all CPUs to half the map
+size. With a minimum of a single element and maximum budget of 128 at a time.
+
 This algorithm is described visually in the following diagram. See the
 description in commit 3a08c2fd7634 ("bpf: LRU List") for a full explanation of
 the corresponding operations:

Documentation/bpf/map_lru_hash_update.dot

@@ -35,18 +35,18 @@ digraph {
   fn_bpf_lru_list_pop_free_to_local [shape=rectangle,fillcolor=2,
     label="Flush local pending,
     Rotate Global list, move
-    LOCAL_FREE_TARGET
+    target_free
     from global -> local"]
   // Also corresponds to:
   // fn__local_list_flush()
   // fn_bpf_lru_list_rotate()
   fn___bpf_lru_node_move_to_free[shape=diamond,fillcolor=2,
-    label="Able to free\nLOCAL_FREE_TARGET\nnodes?"]
+    label="Able to free\ntarget_free\nnodes?"]
 
   fn___bpf_lru_list_shrink_inactive [shape=rectangle,fillcolor=3,
     label="Shrink inactive list
       up to remaining
-      LOCAL_FREE_TARGET
+      target_free
       (global LRU -> local)"]
   fn___bpf_lru_list_shrink [shape=diamond,fillcolor=2,
     label="> 0 entries in\nlocal free list?"]

Documentation/devicetree/bindings/display/bridge/ti,sn65dsi83.yaml

@@ -118,15 +118,11 @@ $defs:
           ti,lvds-vod-swing-clock-microvolt:
             description: LVDS diferential output voltage <min max> for clock
               lanes in microvolts.
-            $ref: /schemas/types.yaml#/definitions/uint32-array
-            minItems: 2
             maxItems: 2
 
           ti,lvds-vod-swing-data-microvolt:
             description: LVDS diferential output voltage <min max> for data
               lanes in microvolts.
-            $ref: /schemas/types.yaml#/definitions/uint32-array
-            minItems: 2
             maxItems: 2
 
 allOf:

Documentation/devicetree/bindings/i2c/realtek,rtl9301-i2c.yaml

@@ -26,7 +26,8 @@ properties:
       - const: realtek,rtl9301-i2c
 
   reg:
-    description: Register offset and size this I2C controller.
+    items:
+      - description: Register offset and size this I2C controller.
 
   "#address-cells":
     const: 1

Documentation/devicetree/bindings/input/elan,ekth6915.yaml

@@ -4,14 +4,14 @@
 $id: http://devicetree.org/schemas/input/elan,ekth6915.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: Elan eKTH6915 touchscreen controller
+title: Elan I2C-HID touchscreen controllers
 
 maintainers:
   - Douglas Anderson <[email protected]>
 
 description:
-  Supports the Elan eKTH6915 touchscreen controller.
-  This touchscreen controller uses the i2c-hid protocol with a reset GPIO.
+  Supports the Elan eKTH6915 and other I2C-HID touchscreen controllers.
+  These touchscreen controller use the i2c-hid protocol with a reset GPIO.
 
 allOf:
   - $ref: /schemas/input/touchscreen/touchscreen.yaml#
@@ -23,12 +23,14 @@ properties:
           - enum:
               - elan,ekth5015m
           - const: elan,ekth6915
+      - items:
+          - const: elan,ekth8d18
+          - const: elan,ekth6a12nay
       - enum:
           - elan,ekth6915
           - elan,ekth6a12nay
 
-  reg:
-    const: 0x10
+  reg: true
 
   interrupts:
     maxItems: 1