Merge tag 'v5.2-rc3' into x86/vt-d

Linux 5.2-rc3

Author: joergroedel

CREDITS

@@ -3364,6 +3364,14 @@ S: Braunschweiger Strasse 79
 S: 31134 Hildesheim
 S: Germany
 
+N: Martin Schwidefsky
+D: Martin was the most significant contributor to the initial s390
+D: port of the Linux Kernel and later the maintainer of the s390
+D: architecture backend for almost two decades.
+D: He passed away in 2019, and will be greatly missed.
+S: Germany
+W: https://lwn.net/Articles/789028/
+
 N: Marcel Selhorst
 E: [email protected]
 D: TPM driver

Documentation/ABI/testing/sysfs-bus-mdio

@@ -11,24 +11,31 @@ Date:		February 2014
 KernelVersion:	3.15
 Contact:	[email protected]
 Description:
-		Boolean value indicating whether the PHY device has
-		any fixups registered against it (phy_register_fixup)
+		This attribute contains the boolean value whether a given PHY
+		device has had any "fixup" workaround running on it, encoded as
+		a boolean. This information is provided to help troubleshooting
+		PHY configurations.
 
 What:		/sys/class/mdio_bus/<bus>/<device>/phy_id
 Date:		November 2012
 KernelVersion:	3.8
 Contact:	[email protected]
 Description:
-		32-bit hexadecimal value corresponding to the PHY device's OUI,
-		model and revision number.
+		This attribute contains the 32-bit PHY Identifier as reported
+		by the device during bus enumeration, encoded in hexadecimal.
+		This ID is used to match the device with the appropriate
+		driver.
 
 What:		/sys/class/mdio_bus/<bus>/<device>/phy_interface
 Date:		February 2014
 KernelVersion:	3.15
 Contact:	[email protected]
 Description:
-		String value indicating the PHY interface, possible
-		values are:.
+		This attribute contains the PHY interface as configured by the
+		Ethernet driver during bus enumeration, encoded in string.
+		This interface mode is used to configure the Ethernet MAC with the
+		appropriate mode for its data lines to the PHY hardware.
+		Possible values are:
 		<empty> (not available), mii, gmii, sgmii, tbi, rev-mii,
 		rmii, rgmii, rgmii-id, rgmii-rxid, rgmii-txid, rtbi, smii
 		xgmii, moca, qsgmii, trgmii, 1000base-x, 2500base-x, rxaui,

Documentation/ABI/testing/sysfs-class-net-phydev

@@ -177,6 +177,15 @@ cgroup v2 currently supports the following mount options.
 	ignored on non-init namespace mounts.  Please refer to the
 	Delegation section for details.
 
+  memory_localevents
+
+        Only populate memory.events with data for the current cgroup,
+        and not any subtrees. This is legacy behaviour, the default
+        behaviour without this option is to include subtree counts.
+        This option is system wide and can only be set on mount or
+        modified through remount from the init namespace. The mount
+        option is ignored on non-init namespace mounts.
+
 
 Organizing Processes and Threads
 --------------------------------

Documentation/admin-guide/cgroup-v2.rst

@@ -31,6 +31,7 @@ the Linux memory management.
    ksm
    memory-hotplug
    numa_memory_policy
+   numaperf
    pagemap
    soft-dirty
    transhuge

Documentation/admin-guide/mm/index.rst

@@ -15,7 +15,7 @@ characteristics.  Some memory may share the same node as a CPU, and others
 are provided as memory only nodes. While memory only nodes do not provide
 CPUs, they may still be local to one or more compute nodes relative to
 other nodes. The following diagram shows one such example of two compute
-nodes with local memory and a memory only node for each of compute node:
+nodes with local memory and a memory only node for each of compute node::
 
  +------------------+     +------------------+
  | Compute Node 0   +-----+ Compute Node 1   |

Documentation/admin-guide/mm/numaperf.rst

@@ -37,7 +37,7 @@
 extensions = ['kerneldoc', 'rstFlatTable', 'kernel_include', 'cdomain', 'kfigure', 'sphinx.ext.ifconfig']
 
 # The name of the math extension changed on Sphinx 1.4
-if major == 1 and minor > 3:
+if (major == 1 and minor > 3) or (major > 1):
     extensions.append("sphinx.ext.imgmath")
 else:
     extensions.append("sphinx.ext.pngmath")

Documentation/conf.py

@@ -423,7 +423,7 @@ will be enumerated to depends on the device ID returned by _HID.
 
 For example, the following ACPI sample might be used to enumerate an lm75-type
 I2C temperature sensor and match it to the driver using the Device Tree
-namespace link:
+namespace link::
 
 	Device (TMP0)
 	{

Documentation/firmware-guide/acpi/enumeration.rst

@@ -0,0 +1,30 @@
+.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+
+Vendor Device Drivers
+=====================
+
+Contents:
+
+.. toctree::
+   :maxdepth: 2
+
+   freescale/dpaa2/index
+   intel/e100
+   intel/e1000
+   intel/e1000e
+   intel/fm10k
+   intel/igb
+   intel/igbvf
+   intel/ixgb
+   intel/ixgbe
+   intel/ixgbevf
+   intel/i40e
+   intel/iavf
+   intel/ice
+
+.. only::  subproject
+
+   Indices
+   =======
+
+   * :ref:`genindex`

Documentation/networking/device_drivers/index.rst

@@ -11,19 +11,7 @@ Contents:
    batman-adv
    can
    can_ucan_protocol
-   device_drivers/freescale/dpaa2/index
-   device_drivers/intel/e100
-   device_drivers/intel/e1000
-   device_drivers/intel/e1000e
-   device_drivers/intel/fm10k
-   device_drivers/intel/igb
-   device_drivers/intel/igbvf
-   device_drivers/intel/ixgb
-   device_drivers/intel/ixgbe
-   device_drivers/intel/ixgbevf
-   device_drivers/intel/i40e
-   device_drivers/intel/iavf
-   device_drivers/intel/ice
+   device_drivers/index
    dsa/index
    devlink-info-versions
    ieee802154
@@ -40,6 +28,8 @@ Contents:
    checksum-offloads
    segmentation-offloads
    scaling
+   tls
+   tls-offload
 
 .. only::  subproject