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Linux 5.4-rc7 

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Merge tag 'v5.4-rc7' into sched/core, to pick up fixes

Signed-off-by: Ingo Molnar <mingo@kernel.org>
alistair/sunxi64-5.5-dsi
Ingo Molnar 2019-11-11 08:34:59 +01:00
parent e79b3ddad6 31f4f5b495
commit 6d5a763c30
1726 changed files with 20531 additions and 12573 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
.mailmap
View File

@ -108,6 +108,10 @@ Jason Gunthorpe <jgg@ziepe.ca> <jgg@mellanox.com>
Jason Gunthorpe <jgg@ziepe.ca> <jgunthorpe@obsidianresearch.com>
Javi Merino <javi.merino@kernel.org> <javi.merino@arm.com>
<javier@osg.samsung.com> <javier.martinez@collabora.co.uk>
Jayachandran C <c.jayachandran@gmail.com> <jayachandranc@netlogicmicro.com>
Jayachandran C <c.jayachandran@gmail.com> <jchandra@broadcom.com>
Jayachandran C <c.jayachandran@gmail.com> <jchandra@digeo.com>
Jayachandran C <c.jayachandran@gmail.com> <jnair@caviumnetworks.com>
Jean Tourrilhes <jt@hpl.hp.com>
<jean-philippe@linaro.org> <jean-philippe.brucker@arm.com>
Jeff Garzik <jgarzik@pretzel.yyz.us>
@ -196,7 +200,8 @@ Oleksij Rempel <linux@rempel-privat.de> <o.rempel@pengutronix.de>
Oleksij Rempel <linux@rempel-privat.de> <ore@pengutronix.de>
Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Patrick Mochel <mochel@digitalimplant.org>
Paul Burton <paul.burton@mips.com> <paul.burton@imgtec.com>
Paul Burton <paulburton@kernel.org> <paul.burton@imgtec.com>
Paul Burton <paulburton@kernel.org> <paul.burton@mips.com>
Peter A Jonsson <pj@ludd.ltu.se>
Peter Oruba <peter@oruba.de>
Peter Oruba <peter.oruba@amd.com>
@ -229,6 +234,7 @@ Shuah Khan <shuah@kernel.org> <shuahkhan@gmail.com>
Shuah Khan <shuah@kernel.org> <shuah.khan@hp.com>
Shuah Khan <shuah@kernel.org> <shuahkh@osg.samsung.com>
Shuah Khan <shuah@kernel.org> <shuah.kh@samsung.com>
Simon Arlott <simon@octiron.net> <simon@fire.lp0.eu>
Simon Kelley <simon@thekelleys.org.uk>
Stéphane Witzmann <stephane.witzmann@ubpmes.univ-bpclermont.fr>
Stephen Hemminger <shemminger@osdl.org>

4
CREDITS
View File

@ -1637,6 +1637,10 @@ S: Panoramastrasse 18
S: D-69126 Heidelberg
S: Germany
N: Simon Horman
M: horms@verge.net.au
D: Renesas ARM/ARM64 SoC maintainer
N: Christopher Horn
E: chorn@warwick.net
D: Miscellaneous sysctl hacks

20
Documentation/admin-guide/cgroup-v2.rst
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@ -615,8 +615,8 @@ on an IO device and is an example of this type.
Protections
-----------
A cgroup is protected to be allocated upto the configured amount of
the resource if the usages of all its ancestors are under their
A cgroup is protected upto the configured amount of the resource
as long as the usages of all its ancestors are under their
protected levels. Protections can be hard guarantees or best effort
soft boundaries. Protections can also be over-committed in which case
only upto the amount available to the parent is protected among
@ -1096,7 +1096,10 @@ PAGE_SIZE multiple when read back.
is within its effective min boundary, the cgroup's memory
won't be reclaimed under any conditions. If there is no
unprotected reclaimable memory available, OOM killer
is invoked.
is invoked. Above the effective min boundary (or
effective low boundary if it is higher), pages are reclaimed
proportionally to the overage, reducing reclaim pressure for
smaller overages.
Effective min boundary is limited by memory.min values of
all ancestor cgroups. If there is memory.min overcommitment
@ -1118,7 +1121,10 @@ PAGE_SIZE multiple when read back.
Best-effort memory protection. If the memory usage of a
cgroup is within its effective low boundary, the cgroup's
memory won't be reclaimed unless memory can be reclaimed
from unprotected cgroups.
from unprotected cgroups. Above the effective low boundary (or
effective min boundary if it is higher), pages are reclaimed
proportionally to the overage, reducing reclaim pressure for
smaller overages.
Effective low boundary is limited by memory.low values of
all ancestor cgroups. If there is memory.low overcommitment
@ -2482,8 +2488,10 @@ system performance due to overreclaim, to the point where the feature
becomes self-defeating.
The memory.low boundary on the other hand is a top-down allocated
reserve. A cgroup enjoys reclaim protection when it's within its low,
which makes delegation of subtrees possible.
reserve. A cgroup enjoys reclaim protection when it's within its
effective low, which makes delegation of subtrees possible. It also
enjoys having reclaim pressure proportional to its overage when
above its effective low.
The original high boundary, the hard limit, is defined as a strict
limit that can not budge, even if the OOM killer has to be called.

4
Documentation/admin-guide/kernel-parameters.txt
View File

@ -5302,6 +5302,10 @@
the unplug protocol
never -- do not unplug even if version check succeeds
xen_legacy_crash [X86,XEN]
Crash from Xen panic notifier, without executing late
panic() code such as dumping handler.
xen_nopvspin [X86,XEN]
Disables the ticketlock slowpath using Xen PV
optimizations.

9
Documentation/arm64/memory.rst
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@ -154,11 +154,18 @@ return virtual addresses to userspace from a 48-bit range.
Software can "opt-in" to receiving VAs from a 52-bit space by
specifying an mmap hint parameter that is larger than 48-bit.
For example:
maybe_high_address = mmap(~0UL, size, prot, flags,...);
.. code-block:: c
maybe_high_address = mmap(~0UL, size, prot, flags,...);
It is also possible to build a debug kernel that returns addresses
from a 52-bit space by enabling the following kernel config options:
.. code-block:: sh
CONFIG_EXPERT=y && CONFIG_ARM64_FORCE_52BIT=y
Note that this option is only intended for debugging applications

9
Documentation/arm64/silicon-errata.rst
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@ -91,6 +91,11 @@ stable kernels.
| ARM | MMU-500 | #841119,826419 | N/A |
+----------------+-----------------+-----------------+-----------------------------+
+----------------+-----------------+-----------------+-----------------------------+
| Broadcom | Brahma-B53 | N/A | ARM64_ERRATUM_845719 |
+----------------+-----------------+-----------------+-----------------------------+
| Broadcom | Brahma-B53 | N/A | ARM64_ERRATUM_843419 |
+----------------+-----------------+-----------------+-----------------------------+
+----------------+-----------------+-----------------+-----------------------------+
| Cavium | ThunderX ITS | #22375,24313 | CAVIUM_ERRATUM_22375 |
+----------------+-----------------+-----------------+-----------------------------+
| Cavium | ThunderX ITS | #23144 | CAVIUM_ERRATUM_23144 |
@ -107,6 +112,8 @@ stable kernels.
+----------------+-----------------+-----------------+-----------------------------+
| Cavium | ThunderX2 SMMUv3| #126 | N/A |
+----------------+-----------------+-----------------+-----------------------------+
| Cavium | ThunderX2 Core | #219 | CAVIUM_TX2_ERRATUM_219 |
+----------------+-----------------+-----------------+-----------------------------+
+----------------+-----------------+-----------------+-----------------------------+
| Freescale/NXP | LS2080A/LS1043A | A-008585 | FSL_ERRATUM_A008585 |
+----------------+-----------------+-----------------+-----------------------------+
@ -124,7 +131,7 @@ stable kernels.
+----------------+-----------------+-----------------+-----------------------------+
| Qualcomm Tech. | Kryo/Falkor v1 | E1003 | QCOM_FALKOR_ERRATUM_1003 |
+----------------+-----------------+-----------------+-----------------------------+
| Qualcomm Tech. | Falkor v1 | E1009 | QCOM_FALKOR_ERRATUM_1009 |
| Qualcomm Tech. | Kryo/Falkor v1 | E1009 | QCOM_FALKOR_ERRATUM_1009 |
+----------------+-----------------+-----------------+-----------------------------+
| Qualcomm Tech. | QDF2400 ITS | E0065 | QCOM_QDF2400_ERRATUM_0065 |
+----------------+-----------------+-----------------+-----------------------------+

1
Documentation/core-api/index.rst
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@ -38,6 +38,7 @@ Core utilities
protection-keys
../RCU/index
gcc-plugins
symbol-namespaces
Interfaces for kernel debugging

4
Documentation/core-api/memory-allocation.rst
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@ -98,6 +98,10 @@ limited. The actual limit depends on the hardware and the kernel
configuration, but it is a good practice to use `kmalloc` for objects
smaller than page size.
The address of a chunk allocated with `kmalloc` is aligned to at least
ARCH_KMALLOC_MINALIGN bytes. For sizes which are a power of two, the
alignment is also guaranteed to be at least the respective size.
For large allocations you can use :c:func:`vmalloc` and
:c:func:`vzalloc`, or directly request pages from the page
allocator. The memory allocated by `vmalloc` and related functions is

0
Documentation/kbuild/namespaces.rst → Documentation/core-api/symbol-namespaces.rst
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3
Documentation/dev-tools/kasan.rst
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@ -41,6 +41,9 @@ smaller binary while the latter is 1.1 - 2 times faster.
Both KASAN modes work with both SLUB and SLAB memory allocators.
For better bug detection and nicer reporting, enable CONFIG_STACKTRACE.
To augment reports with last allocation and freeing stack of the physical page,
it is recommended to enable also CONFIG_PAGE_OWNER and boot with page_owner=on.
To disable instrumentation for specific files or directories, add a line
similar to the following to the respective kernel Makefile:

16
Documentation/dev-tools/kselftest.rst
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@ -89,6 +89,22 @@ To build, save output files in a separate directory with KBUILD_OUTPUT ::
$ export KBUILD_OUTPUT=/tmp/kselftest; make TARGETS="size timers" kselftest
Additionally you can use the "SKIP_TARGETS" variable on the make command
line to specify one or more targets to exclude from the TARGETS list.
To run all tests but a single subsystem::
$ make -C tools/testing/selftests SKIP_TARGETS=ptrace run_tests
You can specify multiple tests to skip::
$ make SKIP_TARGETS="size timers" kselftest
You can also specify a restricted list of tests to run together with a
dedicated skiplist::
$ make TARGETS="bpf breakpoints size timers" SKIP_TARGETS=bpf kselftest
See the top-level tools/testing/selftests/Makefile for the list of all
possible targets.

4
Documentation/devicetree/bindings/arm/rockchip.yaml
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@ -496,12 +496,12 @@ properties:
- description: Theobroma Systems RK3368-uQ7 with Haikou baseboard
items:
- const: tsd,rk3368-uq7-haikou
- const: tsd,rk3368-lion-haikou
- const: rockchip,rk3368
- description: Theobroma Systems RK3399-Q7 with Haikou baseboard
items:
- const: tsd,rk3399-q7-haikou
- const: tsd,rk3399-puma-haikou
- const: rockchip,rk3399
- description: Tronsmart Orion R68 Meta

1
Documentation/devicetree/bindings/dsp/fsl,dsp.yaml
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@ -85,4 +85,5 @@ examples:
<&pd IMX_SC_R_DSP_RAM>;
mbox-names = "txdb0", "txdb1", "rxdb0", "rxdb1";
mboxes = <&lsio_mu13 2 0>, <&lsio_mu13 2 1>, <&lsio_mu13 3 0>, <&lsio_mu13 3 1>;
memory-region = <&dsp_reserved>;
};

7
Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
View File

@ -43,13 +43,9 @@ properties:
dvdd-supply:
description: DVdd voltage supply
items:
- const: dvdd
avdd-supply:
description: AVdd voltage supply
items:
- const: avdd
adi,rejection-60-Hz-enable:
description: |
@ -99,6 +95,9 @@ required:
examples:
- |
spi0 {
#address-cells = <1>;
#size-cells = <0>;
adc@0 {
compatible = "adi,ad7192";
reg = <0>;

7
Documentation/devicetree/bindings/interrupt-controller/atmel,aic.txt
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@ -1,8 +1,11 @@
* Advanced Interrupt Controller (AIC)
Required properties:
- compatible: Should be "atmel,<chip>-aic"
<chip> can be "at91rm9200", "sama5d2", "sama5d3" or "sama5d4"
- compatible: Should be:
- "atmel,<chip>-aic" where <chip> can be "at91rm9200", "sama5d2",
"sama5d3" or "sama5d4"
- "microchip,<chip>-aic" where <chip> can be "sam9x60"
- interrupt-controller: Identifies the node as an interrupt controller.
- #interrupt-cells: The number of cells to define the interrupts. It should be 3.
The first cell is the IRQ number (aka "Peripheral IDentifier" on datasheet).

9
Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
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@ -1,7 +1,7 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/arm/allwinner,sun4i-a10-csi.yaml#
$id: http://devicetree.org/schemas/media/allwinner,sun4i-a10-csi.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Allwinner A10 CMOS Sensor Interface (CSI) Device Tree Bindings
@ -27,14 +27,12 @@ properties:
clocks:
items:
- description: The CSI interface clock
- description: The CSI module clock
- description: The CSI ISP clock
- description: The CSI DRAM clock
clock-names:
items:
- const: bus
- const: mod
- const: isp
- const: ram
@ -89,9 +87,8 @@ examples:
compatible = "allwinner,sun7i-a20-csi0";
reg = <0x01c09000 0x1000>;
interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_AHB_CSI0>, <&ccu CLK_CSI0>,
<&ccu CLK_CSI_SCLK>, <&ccu CLK_DRAM_CSI0>;
clock-names = "bus", "mod", "isp", "ram";
clocks = <&ccu CLK_AHB_CSI0>, <&ccu CLK_CSI_SCLK>, <&ccu CLK_DRAM_CSI0>;
clock-names = "bus", "isp", "ram";
resets = <&ccu RST_CSI0>;
port {

1
Documentation/devicetree/bindings/media/rc.yaml
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@ -73,7 +73,6 @@ properties:
- rc-genius-tvgo-a11mce
- rc-gotview7135
- rc-hauppauge
- rc-hauppauge
- rc-hisi-poplar
- rc-hisi-tv-demo
- rc-imon-mce

2
Documentation/devicetree/bindings/phy/lantiq,vrx200-pcie-phy.yaml
View File

@ -37,7 +37,7 @@ properties:
- description: exclusive PHY reset line
- description: shared reset line between the PCIe PHY and PCIe controller
resets-names:
reset-names:
items:
- const: phy
- const: pcie

86
Documentation/devicetree/bindings/pinctrl/aspeed,ast2600-pinctrl.yaml
View File

@ -33,13 +33,13 @@ patternProperties:
allOf:
- $ref: "/schemas/types.yaml#/definitions/string"
- enum: [ ADC0, ADC1, ADC10, ADC11, ADC12, ADC13, ADC14, ADC15,
ADC2, ADC3, ADC4, ADC5, ADC6, ADC7, ADC8, ADC9, BMCINT, ESPI,
ESPIALT, FSI1, FSI2, FWSPIABR, FWSPID, FWSPIWP, GPIT0, GPIT1,
GPIT2, GPIT3, GPIT4, GPIT5, GPIT6, GPIT7, GPIU0, GPIU1, GPIU2,
GPIU3, GPIU4, GPIU5, GPIU6, GPIU7, I2C1, I2C10, I2C11, I2C12,
I2C13, I2C14, I2C15, I2C16, I2C2, I2C3, I2C4, I2C5, I2C6, I2C7,
I2C8, I2C9, I3C3, I3C4, I3C5, I3C6, JTAGM, LHPD, LHSIRQ, LPC,
LPCHC, LPCPD, LPCPME, LPCSMI, LSIRQ, MACLINK1, MACLINK2,
ADC2, ADC3, ADC4, ADC5, ADC6, ADC7, ADC8, ADC9, BMCINT, EMMC,
ESPI, ESPIALT, FSI1, FSI2, FWSPIABR, FWSPID, FWSPIWP, GPIT0,
GPIT1, GPIT2, GPIT3, GPIT4, GPIT5, GPIT6, GPIT7, GPIU0, GPIU1,
GPIU2, GPIU3, GPIU4, GPIU5, GPIU6, GPIU7, I2C1, I2C10, I2C11,
I2C12, I2C13, I2C14, I2C15, I2C16, I2C2, I2C3, I2C4, I2C5, I2C6,
I2C7, I2C8, I2C9, I3C3, I3C4, I3C5, I3C6, JTAGM, LHPD, LHSIRQ,
LPC, LPCHC, LPCPD, LPCPME, LPCSMI, LSIRQ, MACLINK1, MACLINK2,
MACLINK3, MACLINK4, MDIO1, MDIO2, MDIO3, MDIO4, NCTS1, NCTS2,
NCTS3, NCTS4, NDCD1, NDCD2, NDCD3, NDCD4, NDSR1, NDSR2, NDSR3,
NDSR4, NDTR1, NDTR2, NDTR3, NDTR4, NRI1, NRI2, NRI3, NRI4, NRTS1,
@ -48,47 +48,45 @@ patternProperties:
PWM8, PWM9, RGMII1, RGMII2, RGMII3, RGMII4, RMII1, RMII2, RMII3,
RMII4, RXD1, RXD2, RXD3, RXD4, SALT1, SALT10, SALT11, SALT12,
SALT13, SALT14, SALT15, SALT16, SALT2, SALT3, SALT4, SALT5,
SALT6, SALT7, SALT8, SALT9, SD1, SD2, SD3, SD3DAT4, SD3DAT5,
SD3DAT6, SD3DAT7, SGPM1, SGPS1, SIOONCTRL, SIOPBI, SIOPBO,
SIOPWREQ, SIOPWRGD, SIOS3, SIOS5, SIOSCI, SPI1, SPI1ABR, SPI1CS1,
SPI1WP, SPI2, SPI2CS1, SPI2CS2, TACH0, TACH1, TACH10, TACH11,
TACH12, TACH13, TACH14, TACH15, TACH2, TACH3, TACH4, TACH5,
TACH6, TACH7, TACH8, TACH9, THRU0, THRU1, THRU2, THRU3, TXD1,
TXD2, TXD3, TXD4, UART10, UART11, UART12, UART13, UART6, UART7,
UART8, UART9, VB, VGAHS, VGAVS, WDTRST1, WDTRST2, WDTRST3,
WDTRST4, ]
SALT6, SALT7, SALT8, SALT9, SD1, SD2, SGPM1, SGPS1, SIOONCTRL,
SIOPBI, SIOPBO, SIOPWREQ, SIOPWRGD, SIOS3, SIOS5, SIOSCI, SPI1,
SPI1ABR, SPI1CS1, SPI1WP, SPI2, SPI2CS1, SPI2CS2, TACH0, TACH1,
TACH10, TACH11, TACH12, TACH13, TACH14, TACH15, TACH2, TACH3,
TACH4, TACH5, TACH6, TACH7, TACH8, TACH9, THRU0, THRU1, THRU2,
THRU3, TXD1, TXD2, TXD3, TXD4, UART10, UART11, UART12, UART13,
UART6, UART7, UART8, UART9, VB, VGAHS, VGAVS, WDTRST1, WDTRST2,
WDTRST3, WDTRST4, ]
groups:
allOf:
- $ref: "/schemas/types.yaml#/definitions/string"
- enum: [ ADC0, ADC1, ADC10, ADC11, ADC12, ADC13, ADC14, ADC15,
ADC2, ADC3, ADC4, ADC5, ADC6, ADC7, ADC8, ADC9, BMCINT, ESPI,
ESPIALT, FSI1, FSI2, FWSPIABR, FWSPID, FWQSPID, FWSPIWP, GPIT0,
GPIT1, GPIT2, GPIT3, GPIT4, GPIT5, GPIT6, GPIT7, GPIU0, GPIU1,
GPIU2, GPIU3, GPIU4, GPIU5, GPIU6, GPIU7, HVI3C3, HVI3C4, I2C1,
I2C10, I2C11, I2C12, I2C13, I2C14, I2C15, I2C16, I2C2, I2C3,
I2C4, I2C5, I2C6, I2C7, I2C8, I2C9, I3C3, I3C4, I3C5, I3C6,
JTAGM, LHPD, LHSIRQ, LPC, LPCHC, LPCPD, LPCPME, LPCSMI, LSIRQ,
MACLINK1, MACLINK2, MACLINK3, MACLINK4, MDIO1, MDIO2, MDIO3,
MDIO4, NCTS1, NCTS2, NCTS3, NCTS4, NDCD1, NDCD2, NDCD3, NDCD4,
NDSR1, NDSR2, NDSR3, NDSR4, NDTR1, NDTR2, NDTR3, NDTR4, NRI1,
NRI2, NRI3, NRI4, NRTS1, NRTS2, NRTS3, NRTS4, OSCCLK, PEWAKE,
PWM0, PWM1, PWM10G0, PWM10G1, PWM11G0, PWM11G1, PWM12G0, PWM12G1,
PWM13G0, PWM13G1, PWM14G0, PWM14G1, PWM15G0, PWM15G1, PWM2, PWM3,
PWM4, PWM5, PWM6, PWM7, PWM8G0, PWM8G1, PWM9G0, PWM9G1, QSPI1,
QSPI2, RGMII1, RGMII2, RGMII3, RGMII4, RMII1, RMII2, RMII3,
RMII4, RXD1, RXD2, RXD3, RXD4, SALT1, SALT10G0, SALT10G1,
SALT11G0, SALT11G1, SALT12G0, SALT12G1, SALT13G0, SALT13G1,
SALT14G0, SALT14G1, SALT15G0, SALT15G1, SALT16G0, SALT16G1,
SALT2, SALT3, SALT4, SALT5, SALT6, SALT7, SALT8, SALT9G0,
SALT9G1, SD1, SD2, SD3, SD3DAT4, SD3DAT5, SD3DAT6, SD3DAT7,
SGPM1, SGPS1, SIOONCTRL, SIOPBI, SIOPBO, SIOPWREQ, SIOPWRGD,
SIOS3, SIOS5, SIOSCI, SPI1, SPI1ABR, SPI1CS1, SPI1WP, SPI2,
SPI2CS1, SPI2CS2, TACH0, TACH1, TACH10, TACH11, TACH12, TACH13,
TACH14, TACH15, TACH2, TACH3, TACH4, TACH5, TACH6, TACH7, TACH8,
TACH9, THRU0, THRU1, THRU2, THRU3, TXD1, TXD2, TXD3, TXD4,
UART10, UART11, UART12G0, UART12G1, UART13G0, UART13G1, UART6,
UART7, UART8, UART9, VB, VGAHS, VGAVS, WDTRST1, WDTRST2, WDTRST3,
WDTRST4, ]
ADC2, ADC3, ADC4, ADC5, ADC6, ADC7, ADC8, ADC9, BMCINT, EMMCG1,
EMMCG4, EMMCG8, ESPI, ESPIALT, FSI1, FSI2, FWSPIABR, FWSPID,
FWQSPID, FWSPIWP, GPIT0, GPIT1, GPIT2, GPIT3, GPIT4, GPIT5,
GPIT6, GPIT7, GPIU0, GPIU1, GPIU2, GPIU3, GPIU4, GPIU5, GPIU6,
GPIU7, HVI3C3, HVI3C4, I2C1, I2C10, I2C11, I2C12, I2C13, I2C14,
I2C15, I2C16, I2C2, I2C3, I2C4, I2C5, I2C6, I2C7, I2C8, I2C9,
I3C3, I3C4, I3C5, I3C6, JTAGM, LHPD, LHSIRQ, LPC, LPCHC, LPCPD,
LPCPME, LPCSMI, LSIRQ, MACLINK1, MACLINK2, MACLINK3, MACLINK4,
MDIO1, MDIO2, MDIO3, MDIO4, NCTS1, NCTS2, NCTS3, NCTS4, NDCD1,
NDCD2, NDCD3, NDCD4, NDSR1, NDSR2, NDSR3, NDSR4, NDTR1, NDTR2,
NDTR3, NDTR4, NRI1, NRI2, NRI3, NRI4, NRTS1, NRTS2, NRTS3, NRTS4,
OSCCLK, PEWAKE, PWM0, PWM1, PWM10G0, PWM10G1, PWM11G0, PWM11G1,
PWM12G0, PWM12G1, PWM13G0, PWM13G1, PWM14G0, PWM14G1, PWM15G0,
PWM15G1, PWM2, PWM3, PWM4, PWM5, PWM6, PWM7, PWM8G0, PWM8G1,
PWM9G0, PWM9G1, QSPI1, QSPI2, RGMII1, RGMII2, RGMII3, RGMII4,
RMII1, RMII2, RMII3, RMII4, RXD1, RXD2, RXD3, RXD4, SALT1,
SALT10G0, SALT10G1, SALT11G0, SALT11G1, SALT12G0, SALT12G1,
SALT13G0, SALT13G1, SALT14G0, SALT14G1, SALT15G0, SALT15G1,
SALT16G0, SALT16G1, SALT2, SALT3, SALT4, SALT5, SALT6, SALT7,
SALT8, SALT9G0, SALT9G1, SD1, SD2, SD3, SGPM1, SGPS1, SIOONCTRL,
SIOPBI, SIOPBO, SIOPWREQ, SIOPWRGD, SIOS3, SIOS5, SIOSCI, SPI1,
SPI1ABR, SPI1CS1, SPI1WP, SPI2, SPI2CS1, SPI2CS2, TACH0, TACH1,
TACH10, TACH11, TACH12, TACH13, TACH14, TACH15, TACH2, TACH3,
TACH4, TACH5, TACH6, TACH7, TACH8, TACH9, THRU0, THRU1, THRU2,
THRU3, TXD1, TXD2, TXD3, TXD4, UART10, UART11, UART12G0,
UART12G1, UART13G0, UART13G1, UART6, UART7, UART8, UART9, VB,
VGAHS, VGAVS, WDTRST1, WDTRST2, WDTRST3, WDTRST4, ]
required:
- compatible

4
Documentation/devicetree/bindings/regulator/fixed-regulator.yaml
View File

@ -30,8 +30,8 @@ if:
properties:
compatible:
enum:
- const: regulator-fixed
- const: regulator-fixed-clock
- regulator-fixed
- regulator-fixed-clock
regulator-name: true

29
Documentation/devicetree/bindings/riscv/cpus.yaml
View File

@ -24,15 +24,17 @@ description: |
properties:
compatible:
items:
- enum:
- sifive,rocket0
- sifive,e5
- sifive,e51
- sifive,u54-mc
- sifive,u54
- sifive,u5
- const: riscv
oneOf:
- items:
- enum:
- sifive,rocket0
- sifive,e5
- sifive,e51
- sifive,u54-mc
- sifive,u54
- sifive,u5
- const: riscv
- const: riscv # Simulator only
description:
Identifies that the hart uses the RISC-V instruction set
and identifies the type of the hart.
@ -66,12 +68,8 @@ properties:
insensitive, letters in the riscv,isa string must be all
lowercase to simplify parsing.
timebase-frequency:
type: integer
minimum: 1
description:
Specifies the clock frequency of the system timer in Hz.
This value is common to all harts on a single system image.
# RISC-V requires 'timebase-frequency' in /cpus, so disallow it here
timebase-frequency: false
interrupt-controller:
type: object
@ -93,7 +91,6 @@ properties:
required:
- riscv,isa
- timebase-frequency
- interrupt-controller
examples:

2
Documentation/devicetree/bindings/serial/renesas,sci-serial.txt
View File

@ -26,6 +26,8 @@ Required properties:
- "renesas,hscif-r8a77470" for R8A77470 (RZ/G1C) HSCIF compatible UART.
- "renesas,scif-r8a774a1" for R8A774A1 (RZ/G2M) SCIF compatible UART.
- "renesas,hscif-r8a774a1" for R8A774A1 (RZ/G2M) HSCIF compatible UART.
- "renesas,scif-r8a774b1" for R8A774B1 (RZ/G2N) SCIF compatible UART.
- "renesas,hscif-r8a774b1" for R8A774B1 (RZ/G2N) HSCIF compatible UART.
- "renesas,scif-r8a774c0" for R8A774C0 (RZ/G2E) SCIF compatible UART.
- "renesas,hscif-r8a774c0" for R8A774C0 (RZ/G2E) HSCIF compatible UART.
- "renesas,scif-r8a7778" for R8A7778 (R-Car M1) SCIF compatible UART.

4
Documentation/devicetree/bindings/usb/amlogic,dwc3.txt
View File

@ -85,8 +85,8 @@ A child node must exist to represent the core DWC2 IP block. The name of
the node is not important. The content of the node is defined in dwc2.txt.
PHY documentation is provided in the following places:
- Documentation/devicetree/bindings/phy/meson-g12a-usb2-phy.txt
- Documentation/devicetree/bindings/phy/meson-g12a-usb3-pcie-phy.txt
- Documentation/devicetree/bindings/phy/amlogic,meson-g12a-usb2-phy.yaml
- Documentation/devicetree/bindings/phy/amlogic,meson-g12a-usb3-pcie-phy.yaml
Example device nodes:
usb: usb@ffe09000 {

7
Documentation/devicetree/bindings/usb/generic-ehci.yaml
View File

@ -63,7 +63,11 @@ properties:
description:
Set this flag to force EHCI reset after resume.
phys: true
phys:
description: PHY specifier for the USB PHY
phy-names:
const: usb
required:
- compatible
@ -89,6 +93,7 @@ examples:
interrupts = <39>;
clocks = <&ahb_gates 1>;
phys = <&usbphy 1>;
phy-names = "usb";
};
...

7
Documentation/devicetree/bindings/usb/generic-ohci.yaml
View File

@ -67,7 +67,11 @@ properties:
description:
Overrides the detected port count
phys: true
phys:
description: PHY specifier for the USB PHY
phy-names:
const: usb
required:
- compatible
@ -84,6 +88,7 @@ examples:
interrupts = <64>;
clocks = <&usb_clk 6>, <&ahb_gates 2>;
phys = <&usbphy 1>;
phy-names = "usb";
};
...

4
Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.txt
View File

@ -33,7 +33,7 @@ Required properties:
"dma_ck": dma_bus clock for data transfer by DMA,
"xhci_ck": controller clock
- phys : see usb-hcd.txt in the current directory
- phys : see usb-hcd.yaml in the current directory
Optional properties:
- wakeup-source : enable USB remote wakeup;
@ -53,7 +53,7 @@ Optional properties:
See: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
- imod-interval-ns: default interrupt moderation interval is 5000ns
additionally the properties from usb-hcd.txt (in the current directory) are
additionally the properties from usb-hcd.yaml (in the current directory) are
supported.
Example:

4
Documentation/devicetree/bindings/usb/mediatek,mtu3.txt
View File

@ -17,7 +17,7 @@ Required properties:
- clock-names : must contain "sys_ck" for clock of controller,
the following clocks are optional:
"ref_ck", "mcu_ck" and "dma_ck";
- phys : see usb-hcd.txt in the current directory
- phys : see usb-hcd.yaml in the current directory
- dr_mode : should be one of "host", "peripheral" or "otg",
refer to usb/generic.txt
@ -60,7 +60,7 @@ Optional properties:
- mediatek,u3p-dis-msk : mask to disable u3ports, bit0 for u3port0,
bit1 for u3port1, ... etc;
additionally the properties from usb-hcd.txt (in the current directory) are
additionally the properties from usb-hcd.yaml (in the current directory) are
supported.
Sub-nodes:

5
Documentation/devicetree/bindings/usb/usb-hcd.yaml
View File

@ -18,8 +18,13 @@ properties:
description:
List of all the USB PHYs on this HCD
phy-names:
description:
Name specifier for the USB PHY
examples:
- |
usb {
phys = <&usb2_phy1>, <&usb3_phy1>;
phy-names = "usb";
};

2
Documentation/devicetree/bindings/usb/usb-uhci.txt
View File

@ -6,7 +6,7 @@ Required properties:
- reg : Should contain 1 register ranges(address and length)
- interrupts : UHCI controller interrupt
additionally the properties from usb-hcd.txt (in the current directory) are
additionally the properties from usb-hcd.yaml (in the current directory) are
supported.
Example:

4
Documentation/devicetree/bindings/usb/usb-xhci.txt
View File

@ -41,9 +41,9 @@ Optional properties:
- usb3-lpm-capable: determines if platform is USB3 LPM capable
- quirk-broken-port-ped: set if the controller has broken port disable mechanism
- imod-interval-ns: default interrupt moderation interval is 5000ns
- phys : see usb-hcd.txt in the current directory
- phys : see usb-hcd.yaml in the current directory
additionally the properties from usb-hcd.txt (in the current directory) are
additionally the properties from usb-hcd.yaml (in the current directory) are
supported.

1
Documentation/hwmon/index.rst
View File

@ -7,6 +7,7 @@ Linux Hardware Monitoring
hwmon-kernel-api
pmbus-core
inspur-ipsps1
submitting-patches
sysfs-interface
userspace-tools

2
Documentation/hwmon/inspur-ipsps1.rst
View File

@ -1,5 +1,5 @@
Kernel driver inspur-ipsps1
=======================
===========================
Supported chips:

18
Documentation/hwmon/k10temp.rst
View File

@ -21,10 +21,17 @@ Supported chips:
* AMD Family 14h processors: "Brazos" (C/E/G/Z-Series)
* AMD Family 15h processors: "Bulldozer" (FX-Series), "Trinity", "Kaveri", "Carrizo"
* AMD Family 15h processors: "Bulldozer" (FX-Series), "Trinity", "Kaveri",
"Carrizo", "Stoney Ridge", "Bristol Ridge"
* AMD Family 16h processors: "Kabini", "Mullins"
* AMD Family 17h processors: "Zen", "Zen 2"
* AMD Family 18h processors: "Hygon Dhyana"
* AMD Family 19h processors: "Zen 3"
Prefix: 'k10temp'
Addresses scanned: PCI space
@ -110,3 +117,12 @@ The maximum value for Tctl is available in the file temp1_max.
If the BIOS has enabled hardware temperature control, the threshold at
which the processor will throttle itself to avoid damage is available in
temp1_crit and temp1_crit_hyst.
On some AMD CPUs, there is a difference between the die temperature (Tdie) and
the reported temperature (Tctl). Tdie is the real measured temperature, and
Tctl is used for fan control. While Tctl is always available as temp1_input,
the driver exports Tdie temperature as temp2_input for those CPUs which support
it.
Models from 17h family report relative temperature, the driver aims to
compensate and report the real temperature.

5
Documentation/kbuild/makefiles.rst
View File

@ -954,11 +954,6 @@ When kbuild executes, the following steps are followed (roughly):
From commandline LDFLAGS_MODULE shall be used (see kbuild.txt).
KBUILD_ARFLAGS Options for $(AR) when creating archives
$(KBUILD_ARFLAGS) set by the top level Makefile to "D" (deterministic
mode) if this option is supported by $(AR).
KBUILD_LDS
The linker script with full path. Assigned by the top-level Makefile.

7
Documentation/kbuild/modules.rst
View File

@ -498,10 +498,11 @@ build.
will be written containing all exported symbols that were not
defined in the kernel.
--- 6.3 Symbols From Another External Module
6.3 Symbols From Another External Module
----------------------------------------
Sometimes, an external module uses exported symbols from
another external module. kbuild needs to have full knowledge of
another external module. Kbuild needs to have full knowledge of
all symbols to avoid spitting out warnings about undefined
symbols. Three solutions exist for this situation.
@ -521,7 +522,7 @@ build.
The top-level kbuild file would then look like::
#./Kbuild (or ./Makefile):
obj-y := foo/ bar/
obj-m := foo/ bar/
And executing::

13
Documentation/kbuild/reproducible-builds.rst
View File

@ -16,16 +16,21 @@ the kernel may be unreproducible, and how to avoid them.
Timestamps
----------
The kernel embeds a timestamp in two places:
The kernel embeds timestamps in three places:
* The version string exposed by ``uname()`` and included in
``/proc/version``
* File timestamps in the embedded initramfs
By default the timestamp is the current time. This must be overridden
using the `KBUILD_BUILD_TIMESTAMP`_ variable. If you are building
from a git commit, you could use its commit date.
* If enabled via ``CONFIG_IKHEADERS``, file timestamps of kernel
headers embedded in the kernel or respective module,
exposed via ``/sys/kernel/kheaders.tar.xz``
By default the timestamp is the current time and in the case of
``kheaders`` the various files' modification times. This must
be overridden using the `KBUILD_BUILD_TIMESTAMP`_ variable.
If you are building from a git commit, you could use its commit date.
The kernel does *not* use the ``__DATE__`` and ``__TIME__`` macros,
and enables warnings if they are used. If you incorporate external

1
Documentation/networking/device_drivers/index.rst
View File

@ -23,6 +23,7 @@ Contents:
intel/ice
google/gve
mellanox/mlx5
netronome/nfp
pensando/ionic
.. only:: subproject and html

14
Documentation/networking/device_drivers/intel/e100.rst
View File

@ -1,8 +1,8 @@
.. SPDX-License-Identifier: GPL-2.0+
==============================================================
Linux* Base Driver for the Intel(R) PRO/100 Family of Adapters
==============================================================
=============================================================
Linux Base Driver for the Intel(R) PRO/100 Family of Adapters
=============================================================
June 1, 2018
@ -21,7 +21,7 @@ Contents
In This Release
===============
This file describes the Linux* Base Driver for the Intel(R) PRO/100 Family of
This file describes the Linux Base Driver for the Intel(R) PRO/100 Family of
Adapters. This driver includes support for Itanium(R)2-based systems.
For questions related to hardware requirements, refer to the documentation
@ -138,9 +138,9 @@ version 1.6 or later is required for this functionality.
The latest release of ethtool can be found from
https://www.kernel.org/pub/software/network/ethtool/
Enabling Wake on LAN* (WoL)
---------------------------
WoL is provided through the ethtool* utility. For instructions on
Enabling Wake on LAN (WoL)
--------------------------
WoL is provided through the ethtool utility. For instructions on
enabling WoL with ethtool, refer to the ethtool man page. WoL will be
enabled on the system during the next shut down or reboot. For this
driver version, in order to enable WoL, the e100 driver must be loaded

12
Documentation/networking/device_drivers/intel/e1000.rst
View File

@ -1,8 +1,8 @@
.. SPDX-License-Identifier: GPL-2.0+
===========================================================
Linux* Base Driver for Intel(R) Ethernet Network Connection
===========================================================
==========================================================
Linux Base Driver for Intel(R) Ethernet Network Connection
==========================================================
Intel Gigabit Linux driver.
Copyright(c) 1999 - 2013 Intel Corporation.
@ -438,10 +438,10 @@ ethtool
The latest release of ethtool can be found from
https://www.kernel.org/pub/software/network/ethtool/
Enabling Wake on LAN* (WoL)
---------------------------
Enabling Wake on LAN (WoL)
--------------------------
WoL is configured through the ethtool* utility.
WoL is configured through the ethtool utility.
WoL will be enabled on the system during the next shut down or reboot.
For this driver version, in order to enable WoL, the e1000 driver must be

14
Documentation/networking/device_drivers/intel/e1000e.rst
View File

@ -1,8 +1,8 @@
.. SPDX-License-Identifier: GPL-2.0+
======================================================
Linux* Driver for Intel(R) Ethernet Network Connection
======================================================
=====================================================
Linux Driver for Intel(R) Ethernet Network Connection
=====================================================
Intel Gigabit Linux driver.
Copyright(c) 2008-2018 Intel Corporation.
@ -338,7 +338,7 @@ and higher cannot be forced. Use the autonegotiation advertising setting to
manually set devices for 1 Gbps and higher.
Speed, duplex, and autonegotiation advertising are configured through the
ethtool* utility.
ethtool utility.
Caution: Only experienced network administrators should force speed and duplex
or change autonegotiation advertising manually. The settings at the switch must
@ -351,9 +351,9 @@ will not attempt to auto-negotiate with its link partner since those adapters
operate only in full duplex and only at their native speed.
Enabling Wake on LAN* (WoL)
---------------------------
WoL is configured through the ethtool* utility.
Enabling Wake on LAN (WoL)
--------------------------
WoL is configured through the ethtool utility.
WoL will be enabled on the system during the next shut down or reboot. For
this driver version, in order to enable WoL, the e1000e driver must be loaded

10
Documentation/networking/device_drivers/intel/fm10k.rst
View File

@ -1,8 +1,8 @@
.. SPDX-License-Identifier: GPL-2.0+
==============================================================
Linux* Base Driver for Intel(R) Ethernet Multi-host Controller
==============================================================
=============================================================
Linux Base Driver for Intel(R) Ethernet Multi-host Controller
=============================================================
August 20, 2018
Copyright(c) 2015-2018 Intel Corporation.
@ -120,8 +120,8 @@ rx-flow-hash tcp4|udp4|ah4|esp4|sctp4|tcp6|udp6|ah6|esp6|sctp6 m|v|t|s|d|f|n|r
Known Issues/Troubleshooting
============================
Enabling SR-IOV in a 64-bit Microsoft* Windows Server* 2012/R2 guest OS under Linux KVM
---------------------------------------------------------------------------------------
Enabling SR-IOV in a 64-bit Microsoft Windows Server 2012/R2 guest OS under Linux KVM
-------------------------------------------------------------------------------------
KVM Hypervisor/VMM supports direct assignment of a PCIe device to a VM. This
includes traditional PCIe devices, as well as SR-IOV-capable devices based on
the Intel Ethernet Controller XL710.

8
Documentation/networking/device_drivers/intel/i40e.rst
View File

@ -1,8 +1,8 @@
.. SPDX-License-Identifier: GPL-2.0+
==================================================================
Linux* Base Driver for the Intel(R) Ethernet Controller 700 Series
==================================================================
=================================================================
Linux Base Driver for the Intel(R) Ethernet Controller 700 Series
=================================================================
Intel 40 Gigabit Linux driver.
Copyright(c) 1999-2018 Intel Corporation.
@ -384,7 +384,7 @@ NOTE: You cannot set the speed for devices based on the Intel(R) Ethernet
Network Adapter XXV710 based devices.
Speed, duplex, and autonegotiation advertising are configured through the
ethtool* utility.
ethtool utility.
Caution: Only experienced network administrators should force speed and duplex
or change autonegotiation advertising manually. The settings at the switch must

8
Documentation/networking/device_drivers/intel/iavf.rst
View File

@ -1,8 +1,8 @@
.. SPDX-License-Identifier: GPL-2.0+
==================================================================
Linux* Base Driver for Intel(R) Ethernet Adaptive Virtual Function
==================================================================
=================================================================
Linux Base Driver for Intel(R) Ethernet Adaptive Virtual Function
=================================================================
Intel Ethernet Adaptive Virtual Function Linux driver.
Copyright(c) 2013-2018 Intel Corporation.
@ -19,7 +19,7 @@ Contents
Overview
========
This file describes the iavf Linux* Base Driver. This driver was formerly
This file describes the iavf Linux Base Driver. This driver was formerly
called i40evf.
The iavf driver supports the below mentioned virtual function devices and

6
Documentation/networking/device_drivers/intel/ice.rst
View File

@ -1,8 +1,8 @@
.. SPDX-License-Identifier: GPL-2.0+
===================================================================
Linux* Base Driver for the Intel(R) Ethernet Connection E800 Series
===================================================================
==================================================================
Linux Base Driver for the Intel(R) Ethernet Connection E800 Series
==================================================================
Intel ice Linux driver.
Copyright(c) 2018 Intel Corporation.

12
Documentation/networking/device_drivers/intel/igb.rst
View File

@ -1,8 +1,8 @@
.. SPDX-License-Identifier: GPL-2.0+
===========================================================
Linux* Base Driver for Intel(R) Ethernet Network Connection
===========================================================
==========================================================
Linux Base Driver for Intel(R) Ethernet Network Connection
==========================================================
Intel Gigabit Linux driver.
Copyright(c) 1999-2018 Intel Corporation.
@ -129,9 +129,9 @@ version is required for this functionality. Download it at:
https://www.kernel.org/pub/software/network/ethtool/
Enabling Wake on LAN* (WoL)
---------------------------
WoL is configured through the ethtool* utility.
Enabling Wake on LAN (WoL)
--------------------------
WoL is configured through the ethtool utility.
WoL will be enabled on the system during the next shut down or reboot. For
this driver version, in order to enable WoL, the igb driver must be loaded

6
Documentation/networking/device_drivers/intel/igbvf.rst
View File

@ -1,8 +1,8 @@
.. SPDX-License-Identifier: GPL-2.0+
============================================================
Linux* Base Virtual Function Driver for Intel(R) 1G Ethernet
============================================================
===========================================================
Linux Base Virtual Function Driver for Intel(R) 1G Ethernet
===========================================================
Intel Gigabit Virtual Function Linux driver.
Copyright(c) 1999-2018 Intel Corporation.

10
Documentation/networking/device_drivers/intel/ixgbe.rst
View File

@ -1,8 +1,8 @@
.. SPDX-License-Identifier: GPL-2.0+
=============================================================================
Linux* Base Driver for the Intel(R) Ethernet 10 Gigabit PCI Express Adapters
=============================================================================
===========================================================================
Linux Base Driver for the Intel(R) Ethernet 10 Gigabit PCI Express Adapters
===========================================================================
Intel 10 Gigabit Linux driver.
Copyright(c) 1999-2018 Intel Corporation.
@ -519,8 +519,8 @@ The offload is also supported for ixgbe's VFs, but the VF must be set as
Known Issues/Troubleshooting
============================
Enabling SR-IOV in a 64-bit Microsoft* Windows Server* 2012/R2 guest OS
-----------------------------------------------------------------------
Enabling SR-IOV in a 64-bit Microsoft Windows Server 2012/R2 guest OS
---------------------------------------------------------------------
Linux KVM Hypervisor/VMM supports direct assignment of a PCIe device to a VM.
This includes traditional PCIe devices, as well as SR-IOV-capable devices based
on the Intel Ethernet Controller XL710.

6
Documentation/networking/device_drivers/intel/ixgbevf.rst
View File

@ -1,8 +1,8 @@
.. SPDX-License-Identifier: GPL-2.0+
=============================================================
Linux* Base Virtual Function Driver for Intel(R) 10G Ethernet
=============================================================
============================================================
Linux Base Virtual Function Driver for Intel(R) 10G Ethernet
============================================================
Intel 10 Gigabit Virtual Function Linux driver.
Copyright(c) 1999-2018 Intel Corporation.

10
Documentation/networking/device_drivers/pensando/ionic.rst
View File

@ -1,8 +1,8 @@
.. SPDX-License-Identifier: GPL-2.0+
==========================================================
Linux* Driver for the Pensando(R) Ethernet adapter family
==========================================================
========================================================
Linux Driver for the Pensando(R) Ethernet adapter family
========================================================
Pensando Linux Ethernet driver.
Copyright(c) 2019 Pensando Systems, Inc
@ -36,8 +36,10 @@ Support
=======
For general Linux networking support, please use the netdev mailing
list, which is monitored by Pensando personnel::
netdev@vger.kernel.org
For more specific support needs, please use the Pensando driver support
email::
drivers@pensando.io
drivers@pensando.io

11
Documentation/networking/ip-sysctl.txt
View File

@ -207,8 +207,8 @@ TCP variables:
somaxconn - INTEGER
Limit of socket listen() backlog, known in userspace as SOMAXCONN.
Defaults to 128. See also tcp_max_syn_backlog for additional tuning
for TCP sockets.
Defaults to 4096. (Was 128 before linux-5.4)
See also tcp_max_syn_backlog for additional tuning for TCP sockets.
tcp_abort_on_overflow - BOOLEAN
If listening service is too slow to accept new connections,
@ -408,11 +408,14 @@ tcp_max_orphans - INTEGER
up to ~64K of unswappable memory.
tcp_max_syn_backlog - INTEGER
Maximal number of remembered connection requests, which have not
received an acknowledgment from connecting client.
Maximal number of remembered connection requests (SYN_RECV),
which have not received an acknowledgment from connecting client.
This is a per-listener limit.
The minimal value is 128 for low memory machines, and it will
increase in proportion to the memory of machine.
If server suffers from overload, try increasing this number.
Remember to also check /proc/sys/net/core/somaxconn
A SYN_RECV request socket consumes about 304 bytes of memory.
tcp_max_tw_buckets - INTEGER
Maximal number of timewait sockets held by system simultaneously.

2
Documentation/networking/j1939.rst
View File

@ -272,7 +272,7 @@ supported flags are:
* MSG_DONTWAIT, i.e. non-blocking operation.
recvmsg(2)
^^^^^^^^^
^^^^^^^^^^
In most cases recvmsg(2) is needed if you want to extract more information than
recvfrom(2) can provide. For example package priority and timestamp. The

36
Documentation/networking/net_dim.txt
View File

@ -92,16 +92,16 @@ under some conditions.
Part III: Registering a Network Device to DIM
==============================================
Net DIM API exposes the main function net_dim(struct net_dim *dim,
struct net_dim_sample end_sample). This function is the entry point to the Net
Net DIM API exposes the main function net_dim(struct dim *dim,
struct dim_sample end_sample). This function is the entry point to the Net
DIM algorithm and has to be called every time the driver would like to check if
it should change interrupt moderation parameters. The driver should provide two
data structures: struct net_dim and struct net_dim_sample. Struct net_dim
data structures: struct dim and struct dim_sample. Struct dim
describes the state of DIM for a specific object (RX queue, TX queue,
other queues, etc.). This includes the current selected profile, previous data
samples, the callback function provided by the driver and more.
Struct net_dim_sample describes a data sample, which will be compared to the
data sample stored in struct net_dim in order to decide on the algorithm's next
Struct dim_sample describes a data sample, which will be compared to the
data sample stored in struct dim in order to decide on the algorithm's next
step. The sample should include bytes, packets and interrupts, measured by
the driver.
@ -110,9 +110,9 @@ main net_dim() function. The recommended method is to call net_dim() on each
interrupt. Since Net DIM has a built-in moderation and it might decide to skip
iterations under certain conditions, there is no need to moderate the net_dim()
calls as well. As mentioned above, the driver needs to provide an object of type
struct net_dim to the net_dim() function call. It is advised for each entity
using Net DIM to hold a struct net_dim as part of its data structure and use it
as the main Net DIM API object. The struct net_dim_sample should hold the latest
struct dim to the net_dim() function call. It is advised for each entity
using Net DIM to hold a struct dim as part of its data structure and use it
as the main Net DIM API object. The struct dim_sample should hold the latest
bytes, packets and interrupts count. No need to perform any calculations, just
include the raw data.
@ -132,19 +132,19 @@ usage is not complete but it should make the outline of the usage clear.
my_driver.c:
#include <linux/net_dim.h>
#include <linux/dim.h>
/* Callback for net DIM to schedule on a decision to change moderation */
void my_driver_do_dim_work(struct work_struct *work)
{
/* Get struct net_dim from struct work_struct */
struct net_dim *dim = container_of(work, struct net_dim,
work);
/* Get struct dim from struct work_struct */
struct dim *dim = container_of(work, struct dim,
work);
/* Do interrupt moderation related stuff */
...
/* Signal net DIM work is done and it should move to next iteration */
dim->state = NET_DIM_START_MEASURE;
dim->state = DIM_START_MEASURE;
}
/* My driver's interrupt handler */
@ -152,13 +152,13 @@ int my_driver_handle_interrupt(struct my_driver_entity *my_entity, ...)
{
...
/* A struct to hold current measured data */
struct net_dim_sample dim_sample;
struct dim_sample dim_sample;
...
/* Initiate data sample struct with current data */
net_dim_sample(my_entity->events,
my_entity->packets,
my_entity->bytes,
&dim_sample);
dim_update_sample(my_entity->events,
my_entity->packets,
my_entity->bytes,
&dim_sample);
/* Call net DIM */
net_dim(&my_entity->dim, dim_sample);
...

4
Documentation/networking/tls-offload.rst
View File

@ -436,6 +436,10 @@ by the driver:
encryption.
* ``tx_tls_ooo`` - number of TX packets which were part of a TLS stream
but did not arrive in the expected order.
* ``tx_tls_skip_no_sync_data`` - number of TX packets which were part of
a TLS stream and arrived out-of-order, but skipped the HW offload routine
and went to the regular transmit flow as they were retransmissions of the
connection handshake.
* ``tx_tls_drop_no_sync_data`` - number of TX packets which were part of
a TLS stream dropped, because they arrived out of order and associated
record could not be found.

2
Documentation/process/coding-style.rst
View File

@ -56,7 +56,7 @@ instead of ``double-indenting`` the ``case`` labels. E.g.:
case 'K':
case 'k':
mem <<= 10;
/* fall through */
fallthrough;
default:
break;
}

33
Documentation/process/deprecated.rst
View File

@ -122,14 +122,27 @@ memory adjacent to the stack (when built without `CONFIG_VMAP_STACK=y`)
Implicit switch case fall-through
---------------------------------
The C language allows switch cases to "fall through" when
a "break" statement is missing at the end of a case. This,
however, introduces ambiguity in the code, as it's not always
clear if the missing break is intentional or a bug. As there
have been a long list of flaws `due to missing "break" statements
The C language allows switch cases to "fall-through" when a "break" statement
is missing at the end of a case. This, however, introduces ambiguity in the
code, as it's not always clear if the missing break is intentional or a bug.
As there have been a long list of flaws `due to missing "break" statements
<https://cwe.mitre.org/data/definitions/484.html>`_, we no longer allow
"implicit fall-through". In order to identify an intentional fall-through
case, we have adopted the marking used by static analyzers: a comment
saying `/* Fall through */`. Once the C++17 `__attribute__((fallthrough))`
is more widely handled by C compilers, static analyzers, and IDEs, we can
switch to using that instead.
"implicit fall-through".
In order to identify intentional fall-through cases, we have adopted a
pseudo-keyword macro 'fallthrough' which expands to gcc's extension
__attribute__((__fallthrough__)). `Statement Attributes
<https://gcc.gnu.org/onlinedocs/gcc/Statement-Attributes.html>`_
When the C17/C18 [[fallthrough]] syntax is more commonly supported by
C compilers, static analyzers, and IDEs, we can switch to using that syntax
for the macro pseudo-keyword.
All switch/case blocks must end in one of:
break;
fallthrough;
continue;
goto <label>;
return [expression];

109
Documentation/usb/rio.rst
View File

@ -1,109 +0,0 @@
============
Diamonds Rio
============
Copyright (C) 1999, 2000 Bruce Tenison
Portions Copyright (C) 1999, 2000 David Nelson
Thanks to David Nelson for guidance and the usage of the scanner.txt
and scanner.c files to model our driver and this informative file.
Mar. 2, 2000
Changes
=======
- Initial Revision
Overview
========
This README will address issues regarding how to configure the kernel
to access a RIO 500 mp3 player.
Before I explain how to use this to access the Rio500 please be warned:
.. warning::
Please note that this software is still under development. The authors
are in no way responsible for any damage that may occur, no matter how
inconsequential.
It seems that the Rio has a problem when sending .mp3 with low batteries.
I suggest when the batteries are low and you want to transfer stuff that you
replace it with a fresh one. In my case, what happened is I lost two 16kb
blocks (they are no longer usable to store information to it). But I don't
know if that's normal or not; it could simply be a problem with the flash
memory.
In an extreme case, I left my Rio playing overnight and the batteries wore
down to nothing and appear to have corrupted the flash memory. My RIO
needed to be replaced as a result. Diamond tech support is aware of the
problem. Do NOT allow your batteries to wear down to nothing before
changing them. It appears RIO 500 firmware does not handle low battery
power well at all.
On systems with OHCI controllers, the kernel OHCI code appears to have
power on problems with some chipsets. If you are having problems
connecting to your RIO 500, try turning it on first and then plugging it
into the USB cable.
Contact Information
-------------------
The main page for the project is hosted at sourceforge.net in the following
URL: <http://rio500.sourceforge.net>. You can also go to the project's
sourceforge home page at: <http://sourceforge.net/projects/rio500/>.
There is also a mailing list: rio500-users@lists.sourceforge.net
Authors
-------
Most of the code was written by Cesar Miquel <miquel@df.uba.ar>. Keith
Clayton <kclayton@jps.net> is incharge of the PPC port and making sure
things work there. Bruce Tenison <btenison@dibbs.net> is adding support
for .fon files and also does testing. The program will mostly sure be
re-written and Pete Ikusz along with the rest will re-design it. I would
also like to thank Tri Nguyen <tmn_3022000@hotmail.com> who provided use
with some important information regarding the communication with the Rio.
Additional Information and userspace tools
http://rio500.sourceforge.net/
Requirements
============
A host with a USB port running a Linux kernel with RIO 500 support enabled.
The driver is a module called rio500, which should be automatically loaded
as you plug in your device. If that fails you can manually load it with
modprobe rio500
Udev should automatically create a device node as soon as plug in your device.
If that fails, you can manually add a device for the USB rio500::
mknod /dev/usb/rio500 c 180 64
In that case, set appropriate permissions for /dev/usb/rio500 (don't forget
about group and world permissions). Both read and write permissions are
required for proper operation.
That's it. The Rio500 Utils at: http://rio500.sourceforge.net should
be able to access the rio500.
Limits
======
You can use only a single rio500 device at a time with your computer.
Bugs
====
If you encounter any problems feel free to drop me an email.
Bruce Tenison
btenison@dibbs.net

67
MAINTAINERS
View File

@ -2165,12 +2165,10 @@ F: arch/arm64/boot/dts/realtek/
F: Documentation/devicetree/bindings/arm/realtek.yaml
ARM/RENESAS ARM64 ARCHITECTURE
M: Simon Horman <horms@verge.net.au>
M: Geert Uytterhoeven <geert+renesas@glider.be>
M: Magnus Damm <magnus.damm@gmail.com>
L: linux-renesas-soc@vger.kernel.org
Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
S: Supported
F: arch/arm64/boot/dts/renesas/
@ -2282,12 +2280,10 @@ S: Maintained
F: drivers/media/platform/s5p-mfc/
ARM/SHMOBILE ARM ARCHITECTURE
M: Simon Horman <horms@verge.net.au>
M: Geert Uytterhoeven <geert+renesas@glider.be>
M: Magnus Damm <magnus.damm@gmail.com>
L: linux-renesas-soc@vger.kernel.org
Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
S: Supported
F: arch/arm/boot/dts/emev2*
@ -2327,11 +2323,13 @@ F: drivers/edac/altera_edac.
ARM/SPREADTRUM SoC SUPPORT
M: Orson Zhai <orsonzhai@gmail.com>
M: Baolin Wang <baolin.wang@linaro.org>
M: Baolin Wang <baolin.wang7@gmail.com>
M: Chunyan Zhang <zhang.lyra@gmail.com>
S: Maintained
F: arch/arm64/boot/dts/sprd
N: sprd
N: sc27xx
N: sc2731
ARM/STI ARCHITECTURE
M: Patrice Chotard <patrice.chotard@st.com>
@ -3055,6 +3053,7 @@ M: Daniel Borkmann <daniel@iogearbox.net>
R: Martin KaFai Lau <kafai@fb.com>
R: Song Liu <songliubraving@fb.com>
R: Yonghong Song <yhs@fb.com>
R: Andrii Nakryiko <andriin@fb.com>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
@ -3100,7 +3099,7 @@ S: Supported
F: arch/arm64/net/
BPF JIT for MIPS (32-BIT AND 64-BIT)
M: Paul Burton <paul.burton@mips.com>
M: Paul Burton <paulburton@kernel.org>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
S: Maintained
@ -3187,7 +3186,7 @@ N: bcm216*
N: kona
F: arch/arm/mach-bcm/
BROADCOM BCM2835 ARM ARCHITECTURE
BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
M: Eric Anholt <eric@anholt.net>
M: Stefan Wahren <wahrenst@gmx.net>
L: bcm-kernel-feedback-list@broadcom.com
@ -3195,6 +3194,7 @@ L: linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
T: git git://github.com/anholt/linux
S: Maintained
N: bcm2711
N: bcm2835
F: drivers/staging/vc04_services
@ -3241,8 +3241,6 @@ S: Maintained
F: drivers/usb/gadget/udc/bcm63xx_udc.*
BROADCOM BCM7XXX ARM ARCHITECTURE
M: Brian Norris <computersforpeace@gmail.com>
M: Gregory Fong <gregory.0xf0@gmail.com>
M: Florian Fainelli <f.fainelli@gmail.com>
M: bcm-kernel-feedback-list@broadcom.com
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
@ -3740,7 +3738,6 @@ F: drivers/crypto/cavium/cpt/
CAVIUM THUNDERX2 ARM64 SOC
M: Robert Richter <rrichter@cavium.com>
M: Jayachandran C <jnair@caviumnetworks.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm64/boot/dts/cavium/thunder2-99xx*
@ -6112,7 +6109,10 @@ M: Gao Xiang <gaoxiang25@huawei.com>
M: Chao Yu <yuchao0@huawei.com>
L: linux-erofs@lists.ozlabs.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
F: Documentation/filesystems/erofs.txt
F: fs/erofs/
F: include/trace/events/erofs.h
ERRSEQ ERROR TRACKING INFRASTRUCTURE
M: Jeff Layton <jlayton@kernel.org>
@ -8002,7 +8002,7 @@ S: Maintained
F: drivers/usb/atm/ueagle-atm.c
IMGTEC ASCII LCD DRIVER
M: Paul Burton <paul.burton@mips.com>
M: Paul Burton <paulburton@kernel.org>
S: Maintained
F: Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
F: drivers/auxdisplay/img-ascii-lcd.c
@ -9075,6 +9075,7 @@ F: security/keys/
KGDB / KDB /debug_core
M: Jason Wessel <jason.wessel@windriver.com>
M: Daniel Thompson <daniel.thompson@linaro.org>
R: Douglas Anderson <dianders@chromium.org>
W: http://kgdb.wiki.kernel.org/
L: kgdb-bugreport@lists.sourceforge.net
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
@ -9122,7 +9123,7 @@ F: drivers/auxdisplay/ks0108.c
F: include/linux/ks0108.h
L3MDEV
M: David Ahern <dsa@cumulusnetworks.com>
M: David Ahern <dsahern@kernel.org>
L: netdev@vger.kernel.org
S: Maintained
F: net/l3mdev
@ -9183,6 +9184,7 @@ M: Pavel Machek <pavel@ucw.cz>
R: Dan Murphy <dmurphy@ti.com>
L: linux-leds@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
S: Maintained
F: Documentation/devicetree/bindings/leds/
F: drivers/leds/
@ -10254,7 +10256,7 @@ MEDIATEK ETHERNET DRIVER
M: Felix Fietkau <nbd@openwrt.org>
M: John Crispin <john@phrozen.org>
M: Sean Wang <sean.wang@mediatek.com>
M: Nelson Chang <nelson.chang@mediatek.com>
M: Mark Lee <Mark-MC.Lee@mediatek.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/mediatek/
@ -10517,8 +10519,12 @@ F: mm/memblock.c
F: Documentation/core-api/boot-time-mm.rst
MEMORY MANAGEMENT
M: Andrew Morton <akpm@linux-foundation.org>
L: linux-mm@kvack.org
W: http://www.linux-mm.org
T: quilt https://ozlabs.org/~akpm/mmotm/
T: quilt https://ozlabs.org/~akpm/mmots/
T: git git://github.com/hnaz/linux-mm.git
S: Maintained
F: include/linux/mm.h
F: include/linux/gfp.h
@ -10827,7 +10833,7 @@ F: drivers/usb/image/microtek.*
MIPS
M: Ralf Baechle <ralf@linux-mips.org>
M: Paul Burton <paul.burton@mips.com>
M: Paul Burton <paulburton@kernel.org>
M: James Hogan <jhogan@kernel.org>
L: linux-mips@vger.kernel.org
W: http://www.linux-mips.org/
@ -10841,7 +10847,7 @@ F: arch/mips/
F: drivers/platform/mips/
MIPS BOSTON DEVELOPMENT BOARD
M: Paul Burton <paul.burton@mips.com>
M: Paul Burton <paulburton@kernel.org>
L: linux-mips@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/clock/img,boston-clock.txt
@ -10851,7 +10857,7 @@ F: drivers/clk/imgtec/clk-boston.c
F: include/dt-bindings/clock/boston-clock.h
MIPS GENERIC PLATFORM
M: Paul Burton <paul.burton@mips.com>
M: Paul Burton <paulburton@kernel.org>
L: linux-mips@vger.kernel.org
S: Supported
F: Documentation/devicetree/bindings/power/mti,mips-cpc.txt
@ -11406,7 +11412,6 @@ F: include/trace/events/tcp.h
NETWORKING [TLS]
M: Boris Pismenny <borisp@mellanox.com>
M: Aviad Yehezkel <aviadye@mellanox.com>
M: Dave Watson <davejwatson@fb.com>
M: John Fastabend <john.fastabend@gmail.com>
M: Daniel Borkmann <daniel@iogearbox.net>
M: Jakub Kicinski <jakub.kicinski@netronome.com>
@ -11543,6 +11548,7 @@ NSDEPS
M: Matthias Maennich <maennich@google.com>
S: Maintained
F: scripts/nsdeps
F: Documentation/core-api/symbol-namespaces.rst
NTB AMD DRIVER
M: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
@ -12310,12 +12316,15 @@ F: arch/parisc/
F: Documentation/parisc/
F: drivers/parisc/
F: drivers/char/agp/parisc-agp.c
F: drivers/input/misc/hp_sdc_rtc.c
F: drivers/input/serio/gscps2.c
F: drivers/input/serio/hp_sdc*
F: drivers/parport/parport_gsc.*
F: drivers/tty/serial/8250/8250_gsc.c
F: drivers/video/fbdev/sti*
F: drivers/video/console/sti*
F: drivers/video/logo/logo_parisc*
F: include/linux/hp_sdc.h
PARMAN
M: Jiri Pirko <jiri@mellanox.com>
@ -13359,7 +13368,7 @@ S: Maintained
F: drivers/scsi/qla1280.[ch]
QLOGIC QLA2XXX FC-SCSI DRIVER
M: qla2xxx-upstream@qlogic.com
M: hmadhani@marvell.com
L: linux-scsi@vger.kernel.org
S: Supported
F: Documentation/scsi/LICENSE.qla2xxx
@ -13900,7 +13909,7 @@ F: drivers/mtd/nand/raw/r852.h
RISC-V ARCHITECTURE
M: Paul Walmsley <paul.walmsley@sifive.com>
M: Palmer Dabbelt <palmer@sifive.com>
M: Palmer Dabbelt <palmer@dabbelt.com>
M: Albert Ou <aou@eecs.berkeley.edu>
L: linux-riscv@lists.infradead.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
@ -14777,7 +14786,7 @@ F: drivers/media/usb/siano/
F: drivers/media/mmc/siano/
SIFIVE DRIVERS
M: Palmer Dabbelt <palmer@sifive.com>
M: Palmer Dabbelt <palmer@dabbelt.com>
M: Paul Walmsley <paul.walmsley@sifive.com>
L: linux-riscv@lists.infradead.org
T: git git://github.com/sifive/riscv-linux.git
@ -14787,7 +14796,7 @@ N: sifive
SIFIVE FU540 SYSTEM-ON-CHIP
M: Paul Walmsley <paul.walmsley@sifive.com>
M: Palmer Dabbelt <palmer@sifive.com>
M: Palmer Dabbelt <palmer@dabbelt.com>
L: linux-riscv@lists.infradead.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
S: Supported
@ -16762,13 +16771,6 @@ W: http://www.linux-usb.org/usbnet
S: Maintained
F: drivers/net/usb/dm9601.c
USB DIAMOND RIO500 DRIVER
M: Cesar Miquel <miquel@df.uba.ar>
L: rio500-users@lists.sourceforge.net
W: http://rio500.sourceforge.net
S: Maintained
F: drivers/usb/misc/rio500*
USB EHCI DRIVER
M: Alan Stern <stern@rowland.harvard.edu>
L: linux-usb@vger.kernel.org
@ -17336,6 +17338,12 @@ F: include/linux/vbox_utils.h
F: include/uapi/linux/vbox*.h
F: drivers/virt/vboxguest/
VIRTUAL BOX SHARED FOLDER VFS DRIVER:
M: Hans de Goede <hdegoede@redhat.com>
L: linux-fsdevel@vger.kernel.org
S: Maintained
F: drivers/staging/vboxsf/*
VIRTUAL SERIO DEVICE DRIVER
M: Stephen Chandler Paul <thatslyude@gmail.com>
S: Maintained
@ -17435,7 +17443,7 @@ F: include/linux/regulator/
K: regulator_get_optional
VRF
M: David Ahern <dsa@cumulusnetworks.com>
M: David Ahern <dsahern@kernel.org>
M: Shrijeet Mukherjee <shrijeet@gmail.com>
L: netdev@vger.kernel.org
S: Maintained
@ -18036,6 +18044,7 @@ F: Documentation/vm/zsmalloc.rst
ZSWAP COMPRESSED SWAP CACHING
M: Seth Jennings <sjenning@redhat.com>
M: Dan Streetman <ddstreet@ieee.org>
M: Vitaly Wool <vitaly.wool@konsulko.com>
L: linux-mm@kvack.org
S: Maintained
F: mm/zswap.c

37
Makefile
View File

@ -2,8 +2,8 @@
VERSION = 5
PATCHLEVEL = 4
SUBLEVEL = 0
EXTRAVERSION = -rc1
NAME = Bobtail Squid
EXTRAVERSION = -rc7
NAME = Kleptomaniac Octopus
# *DOCUMENTATION*
# To see a list of typical targets execute "make help"
@ -206,24 +206,8 @@ ifndef KBUILD_CHECKSRC
KBUILD_CHECKSRC = 0
endif
# Use make M=dir to specify directory of external module to build
# Old syntax make ... SUBDIRS=$PWD is still supported
# Setting the environment variable KBUILD_EXTMOD take precedence
ifdef SUBDIRS
$(warning ================= WARNING ================)
$(warning 'SUBDIRS' will be removed after Linux 5.3)
$(warning )
$(warning If you are building an individual subdirectory)
$(warning in the kernel tree, you can do like this:)
$(warning $$ make path/to/dir/you/want/to/build/)
$(warning (Do not forget the trailing slash))
$(warning )
$(warning If you are building an external module,)
$(warning Please use 'M=' or 'KBUILD_EXTMOD' instead)
$(warning ==========================================)
KBUILD_EXTMOD ?= $(SUBDIRS)
endif
# Use make M=dir or set the environment variable KBUILD_EXTMOD to specify the
# directory of external module to build. Setting M= takes precedence.
ifeq ("$(origin M)", "command line")
KBUILD_EXTMOD := $(M)
endif
@ -498,7 +482,6 @@ export CFLAGS_KASAN CFLAGS_KASAN_NOSANITIZE CFLAGS_UBSAN
export KBUILD_AFLAGS AFLAGS_KERNEL AFLAGS_MODULE
export KBUILD_AFLAGS_MODULE KBUILD_CFLAGS_MODULE KBUILD_LDFLAGS_MODULE
export KBUILD_AFLAGS_KERNEL KBUILD_CFLAGS_KERNEL
export KBUILD_ARFLAGS
# Files to ignore in find ... statements
@ -616,7 +599,7 @@ endif
# in addition to whatever we do anyway.
# Just "make" or "make all" shall build modules as well
ifneq ($(filter all _all modules,$(MAKECMDGOALS)),)
ifneq ($(filter all _all modules nsdeps,$(MAKECMDGOALS)),)
KBUILD_MODULES := 1
endif
@ -914,9 +897,6 @@ ifdef CONFIG_RETPOLINE
KBUILD_CFLAGS += $(call cc-option,-fcf-protection=none)
endif
# use the deterministic mode of AR if available
KBUILD_ARFLAGS := $(call ar-option,D)
include scripts/Makefile.kasan
include scripts/Makefile.extrawarn
include scripts/Makefile.ubsan
@ -1057,7 +1037,7 @@ export KBUILD_VMLINUX_OBJS := $(head-y) $(init-y) $(core-y) $(libs-y2) \
export KBUILD_VMLINUX_LIBS := $(libs-y1)
export KBUILD_LDS := arch/$(SRCARCH)/kernel/vmlinux.lds
export LDFLAGS_vmlinux
# used by scripts/package/Makefile
# used by scripts/Makefile.package
export KBUILD_ALLDIRS := $(sort $(filter-out arch/%,$(vmlinux-alldirs)) LICENSES arch include scripts tools)
vmlinux-deps := $(KBUILD_LDS) $(KBUILD_VMLINUX_OBJS) $(KBUILD_VMLINUX_LIBS)
@ -1237,9 +1217,8 @@ PHONY += kselftest
kselftest:
$(Q)$(MAKE) -C $(srctree)/tools/testing/selftests run_tests
PHONY += kselftest-clean
kselftest-clean:
$(Q)$(MAKE) -C $(srctree)/tools/testing/selftests clean
kselftest-%: FORCE
$(Q)$(MAKE) -C $(srctree)/tools/testing/selftests $*
PHONY += kselftest-merge
kselftest-merge:

23
arch/arc/boot/dts/hsdk.dts
View File

@ -65,6 +65,14 @@
clock-frequency = <33333333>;
};
reg_5v0: regulator-5v0 {
compatible = "regulator-fixed";
regulator-name = "5v0-supply";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
};
cpu_intc: cpu-interrupt-controller {
compatible = "snps,archs-intc";
interrupt-controller;
@ -264,6 +272,21 @@
clocks = <&input_clk>;
cs-gpios = <&creg_gpio 0 GPIO_ACTIVE_LOW>,
<&creg_gpio 1 GPIO_ACTIVE_LOW>;
spi-flash@0 {
compatible = "sst26wf016b", "jedec,spi-nor";
reg = <0>;
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <4000000>;
};
adc@1 {
compatible = "ti,adc108s102";
reg = <1>;
vref-supply = <&reg_5v0>;
spi-max-frequency = <1000000>;
};
};
creg_gpio: gpio@14b0 {

6
arch/arc/configs/hsdk_defconfig
View File

@ -32,6 +32,8 @@ CONFIG_INET=y
CONFIG_DEVTMPFS=y
# CONFIG_STANDALONE is not set
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
CONFIG_MTD=y
CONFIG_MTD_SPI_NOR=y
CONFIG_SCSI=y
CONFIG_BLK_DEV_SD=y
CONFIG_NETDEVICES=y
@ -55,6 +57,8 @@ CONFIG_GPIO_SYSFS=y
CONFIG_GPIO_DWAPB=y
CONFIG_GPIO_SNPS_CREG=y
# CONFIG_HWMON is not set
CONFIG_REGULATOR=y
CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_DRM=y
# CONFIG_DRM_FBDEV_EMULATION is not set
CONFIG_DRM_UDL=y
@ -72,6 +76,8 @@ CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MMC_DW=y
CONFIG_DMADEVICES=y
CONFIG_DW_AXI_DMAC=y
CONFIG_IIO=y
CONFIG_TI_ADC108S102=y
CONFIG_EXT3_FS=y
CONFIG_VFAT_FS=y
CONFIG_TMPFS=y

4
arch/arc/kernel/perf_event.c
View File

@ -614,8 +614,8 @@ static int arc_pmu_device_probe(struct platform_device *pdev)
/* loop thru all available h/w condition indexes */
for (i = 0; i < cc_bcr.c; i++) {
write_aux_reg(ARC_REG_CC_INDEX, i);
cc_name.indiv.word0 = read_aux_reg(ARC_REG_CC_NAME0);
cc_name.indiv.word1 = read_aux_reg(ARC_REG_CC_NAME1);
cc_name.indiv.word0 = le32_to_cpu(read_aux_reg(ARC_REG_CC_NAME0));
cc_name.indiv.word1 = le32_to_cpu(read_aux_reg(ARC_REG_CC_NAME1));
arc_pmu_map_hw_event(i, cc_name.str);
arc_pmu_add_raw_event_attr(i, cc_name.str);

2
arch/arm/boot/dts/am335x-icev2.dts
View File

@ -432,7 +432,7 @@
pinctrl-0 = <&mmc0_pins_default>;
};
&gpio0 {
&gpio0_target {
/* Do not idle the GPIO used for holding the VTT regulator */
ti,no-reset-on-init;
ti,no-idle-on-init;

6
arch/arm/boot/dts/am33xx-l4.dtsi
View File

@ -127,7 +127,7 @@
ranges = <0x0 0x5000 0x1000>;
};
target-module@7000 { /* 0x44e07000, ap 14 20.0 */
gpio0_target: target-module@7000 { /* 0x44e07000, ap 14 20.0 */
compatible = "ti,sysc-omap2", "ti,sysc";
ti,hwmods = "gpio1";
reg = <0x7000 0x4>,
@ -2038,7 +2038,9 @@
reg = <0xe000 0x4>,
<0xe054 0x4>;
reg-names = "rev", "sysc";
ti,sysc-midle ;
ti,sysc-midle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>;
ti,sysc-sidle = <SYSC_IDLE_FORCE>,
<SYSC_IDLE_NO>,
<SYSC_IDLE_SMART>;

9
arch/arm/boot/dts/am3874-iceboard.dts
View File

@ -111,13 +111,13 @@
reg = <0x70>;
#address-cells = <1>;
#size-cells = <0>;
i2c-mux-idle-disconnect;
i2c@0 {
/* FMC A */
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
i2c-mux-idle-disconnect;
};
i2c@1 {
@ -125,7 +125,6 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
i2c-mux-idle-disconnect;
};
i2c@2 {
@ -133,7 +132,6 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <2>;
i2c-mux-idle-disconnect;
};
i2c@3 {
@ -141,7 +139,6 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <3>;
i2c-mux-idle-disconnect;
};
i2c@4 {
@ -149,14 +146,12 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <4>;
i2c-mux-idle-disconnect;
};
i2c@5 {
#address-cells = <1>;
#size-cells = <0>;
reg = <5>;
i2c-mux-idle-disconnect;
ina230@40 { compatible = "ti,ina230"; reg = <0x40>; shunt-resistor = <5000>; };
ina230@41 { compatible = "ti,ina230"; reg = <0x41>; shunt-resistor = <5000>; };
@ -182,14 +177,12 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <6>;
i2c-mux-idle-disconnect;
};
i2c@7 {
#address-cells = <1>;
#size-cells = <0>;
reg = <7>;
i2c-mux-idle-disconnect;
u41: pca9575@20 {
compatible = "nxp,pca9575";

2
arch/arm/boot/dts/am4372.dtsi
View File

@ -337,6 +337,8 @@
ti,hwmods = "dss_dispc";
clocks = <&disp_clk>;
clock-names = "fck";
max-memory-bandwidth = <230000000>;
};
rfbi: rfbi@4832a800 {

1
arch/arm/boot/dts/bcm2835-rpi-zero-w.dts
View File

@ -113,6 +113,7 @@
#address-cells = <1>;
#size-cells = <0>;
pinctrl-0 = <&emmc_gpio34 &gpclk2_gpio43>;
bus-width = <4>;
mmc-pwrseq = <&wifi_pwrseq>;
non-removable;
status = "okay";

8
arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi
View File

@ -9,6 +9,14 @@
reg = <0 0x40000000>;
};
leds {
/*
* Since there is no upstream GPIO driver yet,
* remove the incomplete node.
*/
/delete-node/ act;
};
reg_3v3: fixed-regulator {
compatible = "regulator-fixed";
regulator-name = "3V3";

48
arch/arm/boot/dts/dra7-l4.dtsi
View File

@ -2732,7 +2732,7 @@
interrupt-names = "tx", "rx";
dmas = <&edma_xbar 129 1>, <&edma_xbar 128 1>;
dma-names = "tx", "rx";
clocks = <&ipu_clkctrl DRA7_IPU_MCASP1_CLKCTRL 22>,
clocks = <&ipu_clkctrl DRA7_IPU_MCASP1_CLKCTRL 0>,
<&ipu_clkctrl DRA7_IPU_MCASP1_CLKCTRL 24>,
<&ipu_clkctrl DRA7_IPU_MCASP1_CLKCTRL 28>;
clock-names = "fck", "ahclkx", "ahclkr";
@ -2768,8 +2768,8 @@
interrupt-names = "tx", "rx";
dmas = <&edma_xbar 131 1>, <&edma_xbar 130 1>;
dma-names = "tx", "rx";
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP2_CLKCTRL 22>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP2_CLKCTRL 24>,
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP2_CLKCTRL 0>,
<&ipu_clkctrl DRA7_IPU_MCASP1_CLKCTRL 24>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP2_CLKCTRL 28>;
clock-names = "fck", "ahclkx", "ahclkr";
status = "disabled";
@ -2786,9 +2786,8 @@
<SYSC_IDLE_SMART>;
/* Domains (P, C): l4per_pwrdm, l4per2_clkdm */
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP3_CLKCTRL 0>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP3_CLKCTRL 24>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP3_CLKCTRL 28>;
clock-names = "fck", "ahclkx", "ahclkr";
<&l4per2_clkctrl DRA7_L4PER2_MCASP3_CLKCTRL 24>;
clock-names = "fck", "ahclkx";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x68000 0x2000>,
@ -2804,7 +2803,7 @@
interrupt-names = "tx", "rx";
dmas = <&edma_xbar 133 1>, <&edma_xbar 132 1>;
dma-names = "tx", "rx";
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP3_CLKCTRL 22>,
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP3_CLKCTRL 0>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP3_CLKCTRL 24>;
clock-names = "fck", "ahclkx";
status = "disabled";
@ -2821,9 +2820,8 @@
<SYSC_IDLE_SMART>;
/* Domains (P, C): l4per_pwrdm, l4per2_clkdm */
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP4_CLKCTRL 0>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP4_CLKCTRL 24>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP4_CLKCTRL 28>;
clock-names = "fck", "ahclkx", "ahclkr";
<&l4per2_clkctrl DRA7_L4PER2_MCASP4_CLKCTRL 24>;
clock-names = "fck", "ahclkx";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x6c000 0x2000>,
@ -2839,7 +2837,7 @@
interrupt-names = "tx", "rx";
dmas = <&edma_xbar 135 1>, <&edma_xbar 134 1>;
dma-names = "tx", "rx";
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP4_CLKCTRL 22>,
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP4_CLKCTRL 0>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP4_CLKCTRL 24>;
clock-names = "fck", "ahclkx";
status = "disabled";
@ -2856,9 +2854,8 @@
<SYSC_IDLE_SMART>;
/* Domains (P, C): l4per_pwrdm, l4per2_clkdm */
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP5_CLKCTRL 0>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP5_CLKCTRL 24>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP5_CLKCTRL 28>;
clock-names = "fck", "ahclkx", "ahclkr";
<&l4per2_clkctrl DRA7_L4PER2_MCASP5_CLKCTRL 24>;
clock-names = "fck", "ahclkx";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x70000 0x2000>,
@ -2874,7 +2871,7 @@
interrupt-names = "tx", "rx";
dmas = <&edma_xbar 137 1>, <&edma_xbar 136 1>;
dma-names = "tx", "rx";
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP5_CLKCTRL 22>,
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP5_CLKCTRL 0>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP5_CLKCTRL 24>;
clock-names = "fck", "ahclkx";
status = "disabled";
@ -2891,9 +2888,8 @@
<SYSC_IDLE_SMART>;
/* Domains (P, C): l4per_pwrdm, l4per2_clkdm */
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP6_CLKCTRL 0>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP6_CLKCTRL 24>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP6_CLKCTRL 28>;
clock-names = "fck", "ahclkx", "ahclkr";
<&l4per2_clkctrl DRA7_L4PER2_MCASP6_CLKCTRL 24>;
clock-names = "fck", "ahclkx";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x74000 0x2000>,
@ -2909,7 +2905,7 @@
interrupt-names = "tx", "rx";
dmas = <&edma_xbar 139 1>, <&edma_xbar 138 1>;
dma-names = "tx", "rx";
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP6_CLKCTRL 22>,
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP6_CLKCTRL 0>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP6_CLKCTRL 24>;
clock-names = "fck", "ahclkx";
status = "disabled";
@ -2926,9 +2922,8 @@
<SYSC_IDLE_SMART>;
/* Domains (P, C): l4per_pwrdm, l4per2_clkdm */
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP7_CLKCTRL 0>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP7_CLKCTRL 24>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP7_CLKCTRL 28>;
clock-names = "fck", "ahclkx", "ahclkr";
<&l4per2_clkctrl DRA7_L4PER2_MCASP7_CLKCTRL 24>;
clock-names = "fck", "ahclkx";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x78000 0x2000>,
@ -2944,7 +2939,7 @@
interrupt-names = "tx", "rx";
dmas = <&edma_xbar 141 1>, <&edma_xbar 140 1>;
dma-names = "tx", "rx";
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP7_CLKCTRL 22>,
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP7_CLKCTRL 0>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP7_CLKCTRL 24>;
clock-names = "fck", "ahclkx";
status = "disabled";
@ -2961,9 +2956,8 @@
<SYSC_IDLE_SMART>;
/* Domains (P, C): l4per_pwrdm, l4per2_clkdm */
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP8_CLKCTRL 0>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP8_CLKCTRL 24>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP8_CLKCTRL 28>;
clock-names = "fck", "ahclkx", "ahclkr";
<&l4per2_clkctrl DRA7_L4PER2_MCASP8_CLKCTRL 24>;
clock-names = "fck", "ahclkx";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x7c000 0x2000>,
@ -2979,7 +2973,7 @@
interrupt-names = "tx", "rx";
dmas = <&edma_xbar 143 1>, <&edma_xbar 142 1>;
dma-names = "tx", "rx";
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP8_CLKCTRL 22>,
clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP8_CLKCTRL 0>,
<&l4per2_clkctrl DRA7_L4PER2_MCASP8_CLKCTRL 24>;
clock-names = "fck", "ahclkx";
status = "disabled";

4
arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi
View File

@ -328,6 +328,10 @@
pinctrl-0 = <&pinctrl_pwm3>;
};
&snvs_pwrkey {
status = "okay";
};
&ssi2 {
status = "okay";
};

4
arch/arm/boot/dts/imx6-logicpd-som.dtsi
View File

@ -207,6 +207,10 @@
vin-supply = <&sw1c_reg>;
};
&snvs_poweroff {
status = "okay";
};
&iomuxc {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_hog>;

8
arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
View File

@ -230,6 +230,8 @@
accelerometer@1c {
compatible = "fsl,mma8451";
reg = <0x1c>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_mma8451_int>;
interrupt-parent = <&gpio6>;
interrupts = <31 IRQ_TYPE_LEVEL_LOW>;
};
@ -628,6 +630,12 @@
>;
};
pinctrl_mma8451_int: mma8451intgrp {
fsl,pins = <
MX6QDL_PAD_EIM_BCLK__GPIO6_IO31 0xb0b1
>;
};
pinctrl_pwm3: pwm1grp {
fsl,pins = <
MX6QDL_PAD_SD4_DAT1__PWM3_OUT 0x1b0b1

8
arch/arm/boot/dts/imx7s.dtsi
View File

@ -448,7 +448,7 @@
compatible = "fsl,imx7d-gpt", "fsl,imx6sx-gpt";
reg = <0x302d0000 0x10000>;
interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX7D_CLK_DUMMY>,
clocks = <&clks IMX7D_GPT1_ROOT_CLK>,
<&clks IMX7D_GPT1_ROOT_CLK>;
clock-names = "ipg", "per";
};
@ -457,7 +457,7 @@
compatible = "fsl,imx7d-gpt", "fsl,imx6sx-gpt";
reg = <0x302e0000 0x10000>;
interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX7D_CLK_DUMMY>,
clocks = <&clks IMX7D_GPT2_ROOT_CLK>,
<&clks IMX7D_GPT2_ROOT_CLK>;
clock-names = "ipg", "per";
status = "disabled";
@ -467,7 +467,7 @@
compatible = "fsl,imx7d-gpt", "fsl,imx6sx-gpt";
reg = <0x302f0000 0x10000>;
interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX7D_CLK_DUMMY>,
clocks = <&clks IMX7D_GPT3_ROOT_CLK>,
<&clks IMX7D_GPT3_ROOT_CLK>;
clock-names = "ipg", "per";
status = "disabled";
@ -477,7 +477,7 @@
compatible = "fsl,imx7d-gpt", "fsl,imx6sx-gpt";
reg = <0x30300000 0x10000>;
interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX7D_CLK_DUMMY>,
clocks = <&clks IMX7D_GPT4_ROOT_CLK>,
<&clks IMX7D_GPT4_ROOT_CLK>;
clock-names = "ipg", "per";
status = "disabled";

4
arch/arm/boot/dts/logicpd-torpedo-som.dtsi
View File

@ -192,3 +192,7 @@
&twl_gpio {
ti,use-leds;
};
&twl_keypad {
status = "disabled";
};

13
arch/arm/boot/dts/mt7629-rfb.dts
View File

@ -66,9 +66,21 @@
pinctrl-1 = <&ephy_leds_pins>;
status = "okay";
gmac0: mac@0 {
compatible = "mediatek,eth-mac";
reg = <0>;
phy-mode = "2500base-x";
fixed-link {
speed = <2500>;
full-duplex;
pause;
};
};
gmac1: mac@1 {
compatible = "mediatek,eth-mac";
reg = <1>;
phy-mode = "gmii";
phy-handle = <&phy0>;
};
@ -78,7 +90,6 @@
phy0: ethernet-phy@0 {
reg = <0>;
phy-mode = "gmii";
};
};
};

2
arch/arm/boot/dts/mt7629.dtsi
View File

@ -468,14 +468,12 @@
compatible = "mediatek,mt7629-sgmiisys", "syscon";
reg = <0x1b128000 0x3000>;
#clock-cells = <1>;
mediatek,physpeed = "2500";
};
sgmiisys1: syscon@1b130000 {
compatible = "mediatek,mt7629-sgmiisys", "syscon";
reg = <0x1b130000 0x3000>;
#clock-cells = <1>;
mediatek,physpeed = "2500";
};
};
};

1
arch/arm/boot/dts/omap3-gta04.dtsi
View File

@ -124,6 +124,7 @@
spi-max-frequency = <100000>;
spi-cpol;
spi-cpha;
spi-cs-high;
backlight= <&backlight>;
label = "lcd";

2
arch/arm/boot/dts/omap4-droid4-xt894.dts
View File

@ -369,7 +369,7 @@
compatible = "ti,wl1285", "ti,wl1283";
reg = <2>;
/* gpio_100 with gpmc_wait2 pad as wakeirq */
interrupts-extended = <&gpio4 4 IRQ_TYPE_EDGE_RISING>,
interrupts-extended = <&gpio4 4 IRQ_TYPE_LEVEL_HIGH>,
<&omap4_pmx_core 0x4e>;
interrupt-names = "irq", "wakeup";
ref-clock-frequency = <26000000>;

2
arch/arm/boot/dts/omap4-panda-common.dtsi
View File

@ -474,7 +474,7 @@
compatible = "ti,wl1271";
reg = <2>;
/* gpio_53 with gpmc_ncs3 pad as wakeup */
interrupts-extended = <&gpio2 21 IRQ_TYPE_EDGE_RISING>,
interrupts-extended = <&gpio2 21 IRQ_TYPE_LEVEL_HIGH>,
<&omap4_pmx_core 0x3a>;
interrupt-names = "irq", "wakeup";
ref-clock-frequency = <38400000>;

2
arch/arm/boot/dts/omap4-sdp.dts
View File

@ -512,7 +512,7 @@
compatible = "ti,wl1281";
reg = <2>;
interrupt-parent = <&gpio1>;
interrupts = <21 IRQ_TYPE_EDGE_RISING>; /* gpio 53 */
interrupts = <21 IRQ_TYPE_LEVEL_HIGH>; /* gpio 53 */
ref-clock-frequency = <26000000>;
tcxo-clock-frequency = <26000000>;
};

2
arch/arm/boot/dts/omap4-var-som-om44-wlan.dtsi
View File

@ -69,7 +69,7 @@
compatible = "ti,wl1271";
reg = <2>;
interrupt-parent = <&gpio2>;
interrupts = <9 IRQ_TYPE_EDGE_RISING>; /* gpio 41 */
interrupts = <9 IRQ_TYPE_LEVEL_HIGH>; /* gpio 41 */
ref-clock-frequency = <38400000>;
};
};

2
arch/arm/boot/dts/omap5-board-common.dtsi
View File

@ -362,7 +362,7 @@
pinctrl-names = "default";
pinctrl-0 = <&wlcore_irq_pin>;
interrupt-parent = <&gpio1>;
interrupts = <14 IRQ_TYPE_EDGE_RISING>; /* gpio 14 */
interrupts = <14 IRQ_TYPE_LEVEL_HIGH>; /* gpio 14 */
ref-clock-frequency = <26000000>;
};
};

2
arch/arm/boot/dts/omap54xx-clocks.dtsi
View File

@ -1146,7 +1146,7 @@
};
};
gpu_cm: clock-controller@1500 {
gpu_cm: gpu_cm@1500 {
compatible = "ti,omap4-cm";
reg = <0x1500 0x100>;
#address-cells = <1>;

11
arch/arm/boot/dts/ste-dbx5x0.dtsi
View File

@ -8,6 +8,7 @@
#include <dt-bindings/mfd/dbx500-prcmu.h>
#include <dt-bindings/arm/ux500_pm_domains.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/thermal/thermal.h>
/ {
#address-cells = <1>;
@ -59,8 +60,12 @@
* cooling.
*/
cpu_thermal: cpu-thermal {
polling-delay-passive = <0>;
polling-delay = <1000>;
polling-delay-passive = <250>;
/*
* This sensor fires interrupts to update the thermal
* zone, so no polling is needed.
*/
polling-delay = <0>;
thermal-sensors = <&thermal>;
@ -79,7 +84,7 @@
cooling-maps {
trip = <&cpu_alert>;
cooling-device = <&CPU0 0 2>;
cooling-device = <&CPU0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
contribution = <100>;
};
};

8
arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
View File

@ -609,13 +609,13 @@
<STM32_PINMUX('F', 6, AF9)>; /* QSPI_BK1_IO3 */
bias-disable;
drive-push-pull;
slew-rate = <3>;
slew-rate = <1>;
};
pins2 {
pinmux = <STM32_PINMUX('B', 6, AF10)>; /* QSPI_BK1_NCS */
bias-pull-up;
drive-push-pull;
slew-rate = <3>;
slew-rate = <1>;
};
};
@ -637,13 +637,13 @@
<STM32_PINMUX('G', 7, AF11)>; /* QSPI_BK2_IO3 */
bias-disable;
drive-push-pull;
slew-rate = <3>;
slew-rate = <1>;
};
pins2 {
pinmux = <STM32_PINMUX('C', 0, AF10)>; /* QSPI_BK2_NCS */
bias-pull-up;
drive-push-pull;
slew-rate = <3>;
slew-rate = <1>;
};
};

13
arch/arm/boot/dts/stm32mp157c-ev1.dts
View File

@ -183,14 +183,12 @@
ov5640: camera@3c {
compatible = "ovti,ov5640";
pinctrl-names = "default";
pinctrl-0 = <&ov5640_pins>;
reg = <0x3c>;
clocks = <&clk_ext_camera>;
clock-names = "xclk";
DOVDD-supply = <&v2v8>;
powerdown-gpios = <&stmfx_pinctrl 18 GPIO_ACTIVE_HIGH>;
reset-gpios = <&stmfx_pinctrl 19 GPIO_ACTIVE_LOW>;
powerdown-gpios = <&stmfx_pinctrl 18 (GPIO_ACTIVE_HIGH | GPIO_PUSH_PULL)>;
reset-gpios = <&stmfx_pinctrl 19 (GPIO_ACTIVE_LOW | GPIO_PUSH_PULL)>;
rotation = <180>;
status = "okay";
@ -223,15 +221,8 @@
joystick_pins: joystick {
pins = "gpio0", "gpio1", "gpio2", "gpio3", "gpio4";
drive-push-pull;
bias-pull-down;
};
ov5640_pins: camera {
pins = "agpio2", "agpio3"; /* stmfx pins 18 & 19 */
drive-push-pull;
output-low;
};
};
};
};

4
arch/arm/boot/dts/stm32mp157c.dtsi
View File

@ -932,7 +932,7 @@
interrupt-names = "int0", "int1";
clocks = <&rcc CK_HSE>, <&rcc FDCAN_K>;
clock-names = "hclk", "cclk";
bosch,mram-cfg = <0x1400 0 0 32 0 0 2 2>;
bosch,mram-cfg = <0x0 0 0 32 0 0 2 2>;
status = "disabled";
};
@ -945,7 +945,7 @@
interrupt-names = "int0", "int1";
clocks = <&rcc CK_HSE>, <&rcc FDCAN_K>;
clock-names = "hclk", "cclk";
bosch,mram-cfg = <0x0 0 0 32 0 0 2 2>;
bosch,mram-cfg = <0x1400 0 0 32 0 0 2 2>;
status = "disabled";
};

4
arch/arm/boot/dts/sun4i-a10.dtsi
View File

@ -520,6 +520,7 @@
interrupts = <39>;
clocks = <&ccu CLK_AHB_EHCI0>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
@ -529,6 +530,7 @@
interrupts = <64>;
clocks = <&ccu CLK_USB_OHCI0>, <&ccu CLK_AHB_OHCI0>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
@ -608,6 +610,7 @@
interrupts = <40>;
clocks = <&ccu CLK_AHB_EHCI1>;
phys = <&usbphy 2>;
phy-names = "usb";
status = "disabled";
};
@ -617,6 +620,7 @@
interrupts = <65>;
clocks = <&ccu CLK_USB_OHCI1>, <&ccu CLK_AHB_OHCI1>;
phys = <&usbphy 2>;
phy-names = "usb";
status = "disabled";
};

2
arch/arm/boot/dts/sun5i.dtsi
View File

@ -391,6 +391,7 @@
interrupts = <39>;
clocks = <&ccu CLK_AHB_EHCI>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
@ -400,6 +401,7 @@
interrupts = <40>;
clocks = <&ccu CLK_USB_OHCI>, <&ccu CLK_AHB_OHCI>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};

4
arch/arm/boot/dts/sun6i-a31.dtsi
View File

@ -545,6 +545,7 @@
clocks = <&ccu CLK_AHB1_EHCI0>;
resets = <&ccu RST_AHB1_EHCI0>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
@ -555,6 +556,7 @@
clocks = <&ccu CLK_AHB1_OHCI0>, <&ccu CLK_USB_OHCI0>;
resets = <&ccu RST_AHB1_OHCI0>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
@ -565,6 +567,7 @@
clocks = <&ccu CLK_AHB1_EHCI1>;
resets = <&ccu RST_AHB1_EHCI1>;
phys = <&usbphy 2>;
phy-names = "usb";
status = "disabled";
};
@ -575,6 +578,7 @@
clocks = <&ccu CLK_AHB1_OHCI1>, <&ccu CLK_USB_OHCI1>;
resets = <&ccu RST_AHB1_OHCI1>;
phys = <&usbphy 2>;
phy-names = "usb";
status = "disabled";
};

9
arch/arm/boot/dts/sun7i-a20.dtsi
View File

@ -380,9 +380,8 @@
compatible = "allwinner,sun7i-a20-csi0";
reg = <0x01c09000 0x1000>;
interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_AHB_CSI0>, <&ccu CLK_CSI0>,
<&ccu CLK_CSI_SCLK>, <&ccu CLK_DRAM_CSI0>;
clock-names = "bus", "mod", "isp", "ram";
clocks = <&ccu CLK_AHB_CSI0>, <&ccu CLK_CSI_SCLK>, <&ccu CLK_DRAM_CSI0>;
clock-names = "bus", "isp", "ram";
resets = <&ccu RST_CSI0>;
status = "disabled";
};
@ -623,6 +622,7 @@
interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_AHB_EHCI0>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
@ -632,6 +632,7 @@
interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_USB_OHCI0>, <&ccu CLK_AHB_OHCI0>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
@ -714,6 +715,7 @@
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_AHB_EHCI1>;
phys = <&usbphy 2>;
phy-names = "usb";
status = "disabled";
};
@ -723,6 +725,7 @@
interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_USB_OHCI1>, <&ccu CLK_AHB_OHCI1>;
phys = <&usbphy 2>;
phy-names = "usb";
status = "disabled";
};

2
arch/arm/boot/dts/sun8i-a23-a33.dtsi
View File

@ -307,6 +307,7 @@
clocks = <&ccu CLK_BUS_EHCI>;
resets = <&ccu RST_BUS_EHCI>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
@ -317,6 +318,7 @@
clocks = <&ccu CLK_BUS_OHCI>, <&ccu CLK_USB_OHCI>;
resets = <&ccu RST_BUS_OHCI>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};

1
arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
View File

@ -192,6 +192,7 @@
vqmmc-supply = <&reg_dldo1>;
non-removable;
wakeup-source;
keep-power-in-suspend;
status = "okay";
brcmf: wifi@1 {

3
arch/arm/boot/dts/sun8i-a83t.dtsi
View File

@ -632,6 +632,7 @@
clocks = <&ccu CLK_BUS_EHCI0>;
resets = <&ccu RST_BUS_EHCI0>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
@ -643,6 +644,7 @@
clocks = <&ccu CLK_BUS_OHCI0>, <&ccu CLK_USB_OHCI0>;
resets = <&ccu RST_BUS_OHCI0>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
@ -654,6 +656,7 @@
clocks = <&ccu CLK_BUS_EHCI1>;
resets = <&ccu RST_BUS_EHCI1>;
phys = <&usbphy 2>;
phy-names = "usb";
status = "disabled";
};

4
arch/arm/boot/dts/sun8i-r40.dtsi
View File

@ -273,6 +273,7 @@
clocks = <&ccu CLK_BUS_EHCI1>;
resets = <&ccu RST_BUS_EHCI1>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
@ -284,6 +285,7 @@
<&ccu CLK_USB_OHCI1>;
resets = <&ccu RST_BUS_OHCI1>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
@ -294,6 +296,7 @@
clocks = <&ccu CLK_BUS_EHCI2>;
resets = <&ccu RST_BUS_EHCI2>;
phys = <&usbphy 2>;
phy-names = "usb";
status = "disabled";
};
@ -305,6 +308,7 @@
<&ccu CLK_USB_OHCI2>;
resets = <&ccu RST_BUS_OHCI2>;
phys = <&usbphy 2>;
phy-names = "usb";
status = "disabled";
};

5
arch/arm/boot/dts/sun9i-a80.dtsi
View File

@ -346,6 +346,7 @@
clocks = <&usb_clocks CLK_BUS_HCI0>;
resets = <&usb_clocks RST_USB0_HCI>;
phys = <&usbphy1>;
phy-names = "usb";
status = "disabled";
};
@ -357,6 +358,7 @@
<&usb_clocks CLK_USB_OHCI0>;
resets = <&usb_clocks RST_USB0_HCI>;
phys = <&usbphy1>;
phy-names = "usb";
status = "disabled";
};
@ -378,6 +380,7 @@
clocks = <&usb_clocks CLK_BUS_HCI1>;
resets = <&usb_clocks RST_USB1_HCI>;
phys = <&usbphy2>;
phy-names = "usb";
status = "disabled";
};
@ -407,6 +410,7 @@
clocks = <&usb_clocks CLK_BUS_HCI2>;
resets = <&usb_clocks RST_USB2_HCI>;
phys = <&usbphy3>;
phy-names = "usb";
status = "disabled";
};
@ -418,6 +422,7 @@
<&usb_clocks CLK_USB_OHCI2>;
resets = <&usb_clocks RST_USB2_HCI>;
phys = <&usbphy3>;
phy-names = "usb";
status = "disabled";
};

6
arch/arm/boot/dts/sunxi-h3-h5.dtsi
View File

@ -304,6 +304,7 @@
clocks = <&ccu CLK_BUS_EHCI1>, <&ccu CLK_BUS_OHCI1>;
resets = <&ccu RST_BUS_EHCI1>, <&ccu RST_BUS_OHCI1>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
@ -315,6 +316,7 @@
<&ccu CLK_USB_OHCI1>;
resets = <&ccu RST_BUS_EHCI1>, <&ccu RST_BUS_OHCI1>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
@ -325,6 +327,7 @@
clocks = <&ccu CLK_BUS_EHCI2>, <&ccu CLK_BUS_OHCI2>;
resets = <&ccu RST_BUS_EHCI2>, <&ccu RST_BUS_OHCI2>;
phys = <&usbphy 2>;
phy-names = "usb";
status = "disabled";
};
@ -336,6 +339,7 @@
<&ccu CLK_USB_OHCI2>;
resets = <&ccu RST_BUS_EHCI2>, <&ccu RST_BUS_OHCI2>;
phys = <&usbphy 2>;
phy-names = "usb";
status = "disabled";
};
@ -346,6 +350,7 @@
clocks = <&ccu CLK_BUS_EHCI3>, <&ccu CLK_BUS_OHCI3>;
resets = <&ccu RST_BUS_EHCI3>, <&ccu RST_BUS_OHCI3>;
phys = <&usbphy 3>;
phy-names = "usb";
status = "disabled";
};
@ -357,6 +362,7 @@
<&ccu CLK_USB_OHCI3>;
resets = <&ccu RST_BUS_EHCI3>, <&ccu RST_BUS_OHCI3>;
phys = <&usbphy 3>;
phy-names = "usb";
status = "disabled";
};

2
arch/arm/boot/dts/vf610-zii-scu4-aib.dts
View File

@ -602,6 +602,7 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <0x70>;
i2c-mux-idle-disconnect;
sff0_i2c: i2c@1 {
#address-cells = <1>;
@ -640,6 +641,7 @@
reg = <0x71>;
#address-cells = <1>;
#size-cells = <0>;
i2c-mux-idle-disconnect;
sff5_i2c: i2c@1 {
#address-cells = <1>;

1
arch/arm/configs/badge4_defconfig
View File

@ -91,7 +91,6 @@ CONFIG_USB_SERIAL_PL2303=m
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
CONFIG_USB_SERIAL_OMNINET=m
CONFIG_USB_RIO500=m
CONFIG_EXT2_FS=m
CONFIG_EXT3_FS=m
CONFIG_MSDOS_FS=y

1
arch/arm/configs/corgi_defconfig
View File

@ -195,7 +195,6 @@ CONFIG_USB_SERIAL_XIRCOM=m
CONFIG_USB_SERIAL_OMNINET=m
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
CONFIG_USB_RIO500=m
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
CONFIG_USB_CYTHERM=m

3
arch/arm/configs/davinci_all_defconfig
View File

@ -167,6 +167,7 @@ CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
CONFIG_FB_DA8XX=y
CONFIG_BACKLIGHT_PWM=m
CONFIG_BACKLIGHT_GPIO=m
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_LOGO=y
CONFIG_SOUND=m
@ -228,7 +229,7 @@ CONFIG_RTC_DRV_OMAP=m
CONFIG_DMADEVICES=y
CONFIG_TI_EDMA=y
CONFIG_COMMON_CLK_PWM=m
CONFIG_REMOTEPROC=m
CONFIG_REMOTEPROC=y
CONFIG_DA8XX_REMOTEPROC=m
CONFIG_MEMORY=y
CONFIG_TI_AEMIF=m

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