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Peter Zijlstra 2020-12-09 17:08:45 +01:00
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6
.mailmap
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@ -82,7 +82,10 @@ Dengcheng Zhu <dzhu@wavecomp.com> <dengcheng.zhu@gmail.com>
Dengcheng Zhu <dzhu@wavecomp.com> <dengcheng.zhu@imgtec.com>
Dengcheng Zhu <dzhu@wavecomp.com> <dengcheng.zhu@mips.com>
<dev.kurt@vandijck-laurijssen.be> <kurt.van.dijck@eia.be>
Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Dmitry Baryshkov <dbaryshkov@gmail.com>
Dmitry Baryshkov <dbaryshkov@gmail.com> <[dbaryshkov@gmail.com]>
Dmitry Baryshkov <dbaryshkov@gmail.com> <dmitry_baryshkov@mentor.com>
Dmitry Baryshkov <dbaryshkov@gmail.com> <dmitry_eremin@mentor.com>
Dmitry Safonov <0x7f454c46@gmail.com> <dima@arista.com>
Dmitry Safonov <0x7f454c46@gmail.com> <d.safonov@partner.samsung.com>
Dmitry Safonov <0x7f454c46@gmail.com> <dsafonov@virtuozzo.com>
@ -287,6 +290,7 @@ Santosh Shilimkar <ssantosh@kernel.org>
Sarangdhar Joshi <spjoshi@codeaurora.org>
Sascha Hauer <s.hauer@pengutronix.de>
S.Çağlar Onur <caglar@pardus.org.tr>
Sean Christopherson <seanjc@google.com> <sean.j.christopherson@intel.com>
Sean Nyekjaer <sean@geanix.com> <sean.nyekjaer@prevas.dk>
Sebastian Reichel <sre@kernel.org> <sebastian.reichel@collabora.co.uk>
Sebastian Reichel <sre@kernel.org> <sre@debian.org>

62
CREDITS
View File

@ -98,7 +98,7 @@ N: Erik Andersen
E: andersen@codepoet.org
W: https://www.codepoet.org/
P: 1024D/30D39057 1BC4 2742 E885 E4DE 9301 0C82 5F9B 643E 30D3 9057
D: Maintainer of ide-cd and Uniform CD-ROM driver,
D: Maintainer of ide-cd and Uniform CD-ROM driver,
D: ATAPI CD-Changer support, Major 2.1.x CD-ROM update.
S: 352 North 525 East
S: Springville, Utah 84663
@ -263,7 +263,7 @@ N: Paul Barton-Davis
E: pbd@op.net
D: Driver for WaveFront soundcards (Turtle Beach Maui, Tropez, Tropez+)
D: Various bugfixes and changes to sound drivers
S: USA
S: USA
N: Carlos Henrique Bauer
E: chbauer@acm.org
@ -849,6 +849,12 @@ D: trivial hack to add variable address length routing to Rose.
D: AX25-HOWTO, HAM-HOWTO, IPX-HOWTO, NET-2-HOWTO
D: ax25-utils maintainer.
N: Kamil Debski
E: kamil@wypas.org
D: Samsung S5P 2D graphics acceleration and Multi Format Codec drivers
D: Samsung USB2 phy drivers
D: PWM fan driver
N: Helge Deller
E: deller@gmx.de
W: http://www.parisc-linux.org/
@ -1199,7 +1205,7 @@ N: Daniel J. Frasnelli
E: dfrasnel@alphalinux.org
W: http://www.alphalinux.org/
P: 1024/3EF87611 B9 F1 44 50 D3 E8 C2 80 DA E5 55 AA 56 7C 42 DA
D: DEC Alpha hacker
D: DEC Alpha hacker
D: Miscellaneous bug squisher
N: Jim Freeman
@ -1299,7 +1305,7 @@ S: P.O. Box 76, Epping
S: New South Wales, 2121
S: Australia
N: Carlos E. Gorges
N: Carlos E. Gorges
E: carlos@techlinux.com.br
D: fix smp support on cmpci driver
P: 2048G/EA3C4B19 FF31 33A6 0362 4915 B7EB E541 17D0 0379 EA3C 4B19
@ -1340,7 +1346,7 @@ E: wgreathouse@smva.com
E: wgreathouse@myfavoritei.com
D: Current Belkin USB Serial Adapter F5U103 hacker
D: Kernel hacker, embedded systems
S: 7802 Fitzwater Road
S: 7802 Fitzwater Road
S: Brecksville, OH 44141-1334
S: USA
@ -1381,7 +1387,7 @@ N: Grant Guenther
E: grant@torque.net
W: http://www.torque.net/linux-pp.html
D: original author of ppa driver for parallel port ZIP drive
D: original architect of the parallel-port sharing scheme
D: original architect of the parallel-port sharing scheme
D: PARIDE subsystem: drivers for parallel port IDE & ATAPI devices
S: 44 St. Joseph Street, Suite 506
S: Toronto, Ontario, M4Y 2W4
@ -1523,7 +1529,7 @@ N: Benjamin Herrenschmidt
E: benh@kernel.crashing.org
D: Various parts of PPC/PPC64 & PowerMac
S: 312/107 Canberra Avenue
S: Griffith, ACT 2603
S: Griffith, ACT 2603
S: Australia
N: Andreas Herrmann
@ -1825,7 +1831,7 @@ S: Hungary
N: Bernhard Kaindl
E: bkaindl@netway.at
E: edv@bartelt.via.at
D: Author of a menu based configuration tool, kmenu, which
D: Author of a menu based configuration tool, kmenu, which
D: is the predecessor of 'make menuconfig' and 'make xconfig'.
D: digiboard driver update(modularisation work and 2.1.x upd)
S: Tallak 95
@ -2016,7 +2022,7 @@ W: http://www.xos.nl/
D: IP transparent proxy support
S: X/OS Experts in Open Systems BV
S: Kruislaan 419
S: 1098 VA Amsterdam
S: 1098 VA Amsterdam
S: The Netherlands
N: Goran Koruga
@ -2088,7 +2094,7 @@ S: Germany
N: Andrzej M. Krzysztofowicz
E: ankry@mif.pg.gda.pl
D: Some 8-bit XT disk driver and devfs hacking
D: Some 8-bit XT disk driver and devfs hacking
D: Aladdin 1533/1543(C) chipset IDE
D: PIIX chipset IDE
S: ul. Matemblewska 1B/10
@ -2463,7 +2469,7 @@ E: mge@EZ-Darmstadt.Telekom.de
D: Logical Volume Manager
S: Bartningstr. 12
S: 64289 Darmstadt
S: Germany
S: Germany
N: Mark W. McClelland
E: mmcclell@bigfoot.com
@ -2547,7 +2553,7 @@ E: meskes@debian.org
P: 1024/04B6E8F5 6C 77 33 CA CC D6 22 03 AB AB 15 A3 AE AD 39 7D
D: Kernel hacker. PostgreSQL hacker. Software watchdog daemon.
D: Maintainer of several Debian packages
S: Th.-Heuss-Str. 61
S: Th.-Heuss-Str. 61
S: D-41812 Erkelenz
S: Germany
@ -2785,7 +2791,7 @@ E: neuffer@goofy.zdv.uni-mainz.de
W: http://www.i-Connect.Net/~mike/
D: Developer and maintainer of the EATA-DMA SCSI driver
D: Co-developer EATA-PIO SCSI driver
D: /proc/scsi and assorted other snippets
D: /proc/scsi and assorted other snippets
S: Zum Schiersteiner Grund 2
S: 55127 Mainz
S: Germany
@ -2852,6 +2858,10 @@ D: IPX development and support
N: Venkatesh Pallipadi (Venki)
D: x86/HPET
N: Kyungmin Park
E: kyungmin.park@samsung.com
D: Samsung S5Pv210 and Exynos4210 mobile platforms
N: David Parsons
E: orc@pell.chi.il.us
D: improved memory detection code.
@ -3019,7 +3029,7 @@ D: Embedded PowerPC 4xx/6xx/7xx/74xx support
S: Chandler, Arizona 85249
S: USA
N: Frederic Potter
N: Frederic Potter
E: fpotter@cirpack.com
D: Some PCI kernel support
@ -3452,21 +3462,21 @@ S: Klosterweg 28 / i309
S: 76131 Karlsruhe
S: Germany
N: James Simmons
N: James Simmons
E: jsimmons@infradead.org
E: jsimmons@users.sf.net
E: jsimmons@users.sf.net
D: Frame buffer device maintainer
D: input layer development
D: tty/console layer
D: various mipsel devices
S: 115 Carmel Avenue
D: various mipsel devices
S: 115 Carmel Avenue
S: El Cerrito CA 94530
S: USA
S: USA
N: Jaspreet Singh
E: jaspreet@sangoma.com
W: www.sangoma.com
D: WANPIPE drivers & API Support for Sangoma S508/FT1 cards
D: WANPIPE drivers & API Support for Sangoma S508/FT1 cards
S: Sangoma Technologies Inc.,
S: 1001 Denison Street
S: Suite 101
@ -3490,7 +3500,7 @@ N: Craig Small
E: csmall@triode.apana.org.au
E: vk2xlz@gonzo.vk2xlz.ampr.org (packet radio)
D: Gracilis PackeTwin device driver
D: RSPF daemon
D: RSPF daemon
S: 10 Stockalls Place
S: Minto, NSW, 2566
S: Australia
@ -3700,7 +3710,7 @@ N: Tsu-Sheng Tsao
E: tsusheng@scf.usc.edu
D: IGMP(Internet Group Management Protocol) version 2
S: 2F 14 ALY 31 LN 166 SEC 1 SHIH-PEI RD
S: Taipei
S: Taipei
S: Taiwan 112
S: Republic of China
S: 24335 Delta Drive
@ -3861,7 +3871,7 @@ D: Produced the Slackware distribution, updated the SVGAlib
D: patches for ghostscript, worked on color 'ls', etc.
S: 301 15th Street S.
S: Moorhead, Minnesota 56560
S: USA
S: USA
N: Jos Vos
E: jos@xos.nl
@ -3869,7 +3879,7 @@ W: http://www.xos.nl/
D: Various IP firewall updates, ipfwadm
S: X/OS Experts in Open Systems BV
S: Kruislaan 419
S: 1098 VA Amsterdam
S: 1098 VA Amsterdam
S: The Netherlands
N: Jeroen Vreeken
@ -4107,7 +4117,7 @@ S: People's Repulic of China
N: Victor Yodaiken
E: yodaiken@fsmlabs.com
D: RTLinux (RealTime Linux)
S: POB 1822
S: POB 1822
S: Socorro NM, 87801
S: USA
@ -4205,7 +4215,7 @@ D: EISA/sysfs subsystem
S: France
# Don't add your name here, unless you really _are_ after Marc
# alphabetically. Leonard used to be very proud of being the
# alphabetically. Leonard used to be very proud of being the
# last entry, and he'll get positively pissed if he can't even
# be second-to-last. (and this file really _is_ supposed to be
# in alphabetic order)

24
Documentation/ABI/testing/sysfs-bus-iio-timer-stm32
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@ -109,30 +109,6 @@ Description:
When counting down the counter start from preset value
and fire event when reach 0.
What: /sys/bus/iio/devices/iio:deviceX/in_count_quadrature_mode_available
KernelVersion: 4.12
Contact: benjamin.gaignard@st.com
Description:
Reading returns the list possible quadrature modes.
What: /sys/bus/iio/devices/iio:deviceX/in_count0_quadrature_mode
KernelVersion: 4.12
Contact: benjamin.gaignard@st.com
Description:
Configure the device counter quadrature modes:
channel_A:
Encoder A input servers as the count input and B as
the UP/DOWN direction control input.
channel_B:
Encoder B input serves as the count input and A as
the UP/DOWN direction control input.
quadrature:
Encoder A and B inputs are mixed to get direction
and count with a scale of 0.25.
What: /sys/bus/iio/devices/iio:deviceX/in_count_enable_mode_available
KernelVersion: 4.12
Contact: benjamin.gaignard@st.com

20
Documentation/admin-guide/bootconfig.rst
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@ -137,15 +137,24 @@ Boot Kernel With a Boot Config
==============================
Since the boot configuration file is loaded with initrd, it will be added
to the end of the initrd (initramfs) image file with size, checksum and
12-byte magic word as below.
to the end of the initrd (initramfs) image file with padding, size,
checksum and 12-byte magic word as below.
[initrd][bootconfig][size(u32)][checksum(u32)][#BOOTCONFIG\n]
[initrd][bootconfig][padding][size(le32)][checksum(le32)][#BOOTCONFIG\n]
The size and checksum fields are unsigned 32bit little endian value.
When the boot configuration is added to the initrd image, the total
file size is aligned to 4 bytes. To fill the gap, null characters
(``\0``) will be added. Thus the ``size`` is the length of the bootconfig
file + padding bytes.
The Linux kernel decodes the last part of the initrd image in memory to
get the boot configuration data.
Because of this "piggyback" method, there is no need to change or
update the boot loader and the kernel image itself.
update the boot loader and the kernel image itself as long as the boot
loader passes the correct initrd file size. If by any chance, the boot
loader passes a longer size, the kernel feils to find the bootconfig data.
To do this operation, Linux kernel provides "bootconfig" command under
tools/bootconfig, which allows admin to apply or delete the config file
@ -176,7 +185,8 @@ up to 512 key-value pairs. If keys contains 3 words in average, it can
contain 256 key-value pairs. In most cases, the number of config items
will be under 100 entries and smaller than 8KB, so it would be enough.
If the node number exceeds 1024, parser returns an error even if the file
size is smaller than 32KB.
size is smaller than 32KB. (Note that this maximum size is not including
the padding null characters.)
Anyway, since bootconfig command verifies it when appending a boot config
to initrd image, user can notice it before boot.

7
Documentation/admin-guide/kernel-parameters.txt
View File

@ -2858,6 +2858,8 @@
mds=off [X86]
tsx_async_abort=off [X86]
kvm.nx_huge_pages=off [X86]
no_entry_flush [PPC]
no_uaccess_flush [PPC]
Exceptions:
This does not have any effect on
@ -3186,6 +3188,8 @@
noefi Disable EFI runtime services support.
no_entry_flush [PPC] Don't flush the L1-D cache when entering the kernel.
noexec [IA-64]
noexec [X86]
@ -3235,6 +3239,9 @@
nospec_store_bypass_disable
[HW] Disable all mitigations for the Speculative Store Bypass vulnerability
no_uaccess_flush
[PPC] Don't flush the L1-D cache after accessing user data.
noxsave [BUGS=X86] Disables x86 extended register state save
and restore using xsave. The kernel will fallback to
enabling legacy floating-point and sse state.

2
Documentation/dev-tools/kunit/faq.rst
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@ -90,7 +90,7 @@ things to try.
re-run kunit_tool.
5. Try to run ``make ARCH=um defconfig`` before running ``kunit.py run``. This
may help clean up any residual config items which could be causing problems.
6. Finally, try running KUnit outside UML. KUnit and KUnit tests can run be
6. Finally, try running KUnit outside UML. KUnit and KUnit tests can be
built into any kernel, or can be built as a module and loaded at runtime.
Doing so should allow you to determine if UML is causing the issue you're
seeing. When tests are built-in, they will execute when the kernel boots, and

18
Documentation/dev-tools/kunit/style.rst
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@ -175,17 +175,17 @@ An example Kconfig entry:
.. code-block:: none
config FOO_KUNIT_TEST
tristate "KUnit test for foo" if !KUNIT_ALL_TESTS
depends on KUNIT
default KUNIT_ALL_TESTS
help
This builds unit tests for foo.
config FOO_KUNIT_TEST
tristate "KUnit test for foo" if !KUNIT_ALL_TESTS
depends on KUNIT
default KUNIT_ALL_TESTS
help
This builds unit tests for foo.
For more information on KUnit and unit tests in general, please refer
to the KUnit documentation in Documentation/dev-tools/kunit
For more information on KUnit and unit tests in general, please refer
to the KUnit documentation in Documentation/dev-tools/kunit/.
If unsure, say N
If unsure, say N.
Test File and Module Names

10
Documentation/dev-tools/kunit/usage.rst
View File

@ -92,7 +92,7 @@ behavior of a function called ``add``; the first parameter is always of type
the second parameter, in this case, is what the value is expected to be; the
last value is what the value actually is. If ``add`` passes all of these
expectations, the test case, ``add_test_basic`` will pass; if any one of these
expectations fail, the test case will fail.
expectations fails, the test case will fail.
It is important to understand that a test case *fails* when any expectation is
violated; however, the test will continue running, potentially trying other
@ -202,7 +202,7 @@ Example:
kunit_test_suite(example_test_suite);
In the above example the test suite, ``example_test_suite``, would run the test
cases ``example_test_foo``, ``example_test_bar``, and ``example_test_baz``,
cases ``example_test_foo``, ``example_test_bar``, and ``example_test_baz``;
each would have ``example_test_init`` called immediately before it and would
have ``example_test_exit`` called immediately after it.
``kunit_test_suite(example_test_suite)`` registers the test suite with the
@ -229,7 +229,7 @@ through some sort of indirection where a function is exposed as part of an API
such that the definition of that function can be changed without affecting the
rest of the code base. In the kernel this primarily comes from two constructs,
classes, structs that contain function pointers that are provided by the
implementer, and architecture specific functions which have definitions selected
implementer, and architecture-specific functions which have definitions selected
at compile time.
Classes
@ -459,7 +459,7 @@ KUnit on non-UML architectures
By default KUnit uses UML as a way to provide dependencies for code under test.
Under most circumstances KUnit's usage of UML should be treated as an
implementation detail of how KUnit works under the hood. Nevertheless, there
are instances where being able to run architecture specific code or test
are instances where being able to run architecture-specific code or test
against real hardware is desirable. For these reasons KUnit supports running on
other architectures.
@ -599,7 +599,7 @@ writing normal KUnit tests. One special caveat is that you have to reset
hardware state in between test cases; if this is not possible, you may only be
able to run one test case per invocation.
.. TODO(brendanhiggins@google.com): Add an actual example of an architecture
.. TODO(brendanhiggins@google.com): Add an actual example of an architecture-
dependent KUnit test.
KUnit debugfs representation

2
Documentation/devicetree/bindings/clock/imx5-clock.yaml
View File

@ -57,7 +57,7 @@ examples:
};
can@53fc8000 {
compatible = "fsl,imx53-flexcan", "fsl,p1010-flexcan";
compatible = "fsl,imx53-flexcan", "fsl,imx25-flexcan";
reg = <0x53fc8000 0x4000>;
interrupts = <82>;
clocks = <&clks IMX5_CLK_CAN1_IPG_GATE>, <&clks IMX5_CLK_CAN1_SERIAL_GATE>;

6
Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml
View File

@ -76,6 +76,12 @@ properties:
resets:
maxItems: 1
wifi-2.4ghz-coexistence:
type: boolean
description: >
Should the pixel frequencies in the WiFi frequencies range be
avoided?
required:
- compatible
- reg

18
Documentation/devicetree/bindings/net/can/fsl,flexcan.yaml
View File

@ -20,14 +20,17 @@ properties:
- fsl,imx8qm-flexcan
- fsl,imx8mp-flexcan
- fsl,imx6q-flexcan
- fsl,imx53-flexcan
- fsl,imx35-flexcan
- fsl,imx28-flexcan
- fsl,imx25-flexcan
- fsl,p1010-flexcan
- fsl,vf610-flexcan
- fsl,ls1021ar2-flexcan
- fsl,lx2160ar1-flexcan
- items:
- enum:
- fsl,imx53-flexcan
- fsl,imx35-flexcan
- const: fsl,imx25-flexcan
- items:
- enum:
- fsl,imx7d-flexcan
@ -81,11 +84,12 @@ properties:
req_bit is the bit offset of CAN stop request.
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- description: The 'gpr' is the phandle to general purpose register node.
- description: The 'req_gpr' is the gpr register offset of CAN stop request.
maximum: 0xff
- description: The 'req_bit' is the bit offset of CAN stop request.
maximum: 0x1f
items:
- description: The 'gpr' is the phandle to general purpose register node.
- description: The 'req_gpr' is the gpr register offset of CAN stop request.
maximum: 0xff
- description: The 'req_bit' is the bit offset of CAN stop request.
maximum: 0x1f
fsl,clk-source:
description: |

6
Documentation/devicetree/bindings/sound/rt1015.txt
View File

@ -8,10 +8,16 @@ Required properties:
- reg : The I2C address of the device.
Optional properties:
- realtek,power-up-delay-ms
Set a delay time for flush work to be completed,
this value is adjustable depending on platform.
Example:
rt1015: codec@28 {
compatible = "realtek,rt1015";
reg = <0x28>;
realtek,power-up-delay-ms = <50>;
};

120
Documentation/driver-api/media/drivers/vidtv.rst
View File

@ -149,11 +149,11 @@ vidtv_psi.[ch]
Because the generator is implemented in a separate file, it can be
reused elsewhere in the media subsystem.
Currently vidtv supports working with 3 PSI tables: PAT, PMT and
SDT.
Currently vidtv supports working with 5 PSI tables: PAT, PMT,
SDT, NIT and EIT.
The specification for PAT and PMT can be found in *ISO 13818-1:
Systems*, while the specification for the SDT can be found in *ETSI
Systems*, while the specification for the SDT, NIT, EIT can be found in *ETSI
EN 300 468: Specification for Service Information (SI) in DVB
systems*.
@ -197,6 +197,8 @@ vidtv_channel.[ch]
#. Their programs will be concatenated to populate the PAT
#. Their events will be concatenated to populate the EIT
#. For each program in the PAT, a PMT section will be created
#. The PMT section for a channel will be assigned its streams.
@ -256,6 +258,42 @@ Using dvb-fe-tool
The first step to check whether the demod loaded successfully is to run::
$ dvb-fe-tool
Device Dummy demod for DVB-T/T2/C/S/S2 (/dev/dvb/adapter0/frontend0) capabilities:
CAN_FEC_1_2
CAN_FEC_2_3
CAN_FEC_3_4
CAN_FEC_4_5
CAN_FEC_5_6
CAN_FEC_6_7
CAN_FEC_7_8
CAN_FEC_8_9
CAN_FEC_AUTO
CAN_GUARD_INTERVAL_AUTO
CAN_HIERARCHY_AUTO
CAN_INVERSION_AUTO
CAN_QAM_16
CAN_QAM_32
CAN_QAM_64
CAN_QAM_128
CAN_QAM_256
CAN_QAM_AUTO
CAN_QPSK
CAN_TRANSMISSION_MODE_AUTO
DVB API Version 5.11, Current v5 delivery system: DVBC/ANNEX_A
Supported delivery systems:
DVBT
DVBT2
[DVBC/ANNEX_A]
DVBS
DVBS2
Frequency range for the current standard:
From: 51.0 MHz
To: 2.15 GHz
Step: 62.5 kHz
Tolerance: 29.5 MHz
Symbol rate ranges for the current standard:
From: 1.00 MBauds
To: 45.0 MBauds
This should return what is currently set up at the demod struct, i.e.::
@ -314,7 +352,7 @@ For this, one should provide a configuration file known as a 'scan file',
here's an example::
[Channel]
FREQUENCY = 330000000
FREQUENCY = 474000000
MODULATION = QAM/AUTO
SYMBOL_RATE = 6940000
INNER_FEC = AUTO
@ -335,6 +373,14 @@ You can browse scan tables online here: `dvb-scan-tables
Assuming this channel is named 'channel.conf', you can then run::
$ dvbv5-scan channel.conf
dvbv5-scan ~/vidtv.conf
ERROR command BANDWIDTH_HZ (5) not found during retrieve
Cannot calc frequency shift. Either bandwidth/symbol-rate is unavailable (yet).
Scanning frequency #1 330000000
(0x00) Signal= -68.00dBm
Scanning frequency #2 474000000
Lock (0x1f) Signal= -34.45dBm C/N= 33.74dB UCB= 0
Service Beethoven, provider LinuxTV.org: digital television
For more information on dvb-scan, check its documentation online here:
`dvb-scan Documentation <https://www.linuxtv.org/wiki/index.php/Dvbscan>`_.
@ -344,23 +390,38 @@ Using dvb-zap
dvbv5-zap is a command line tool that can be used to record MPEG-TS to disk. The
typical use is to tune into a channel and put it into record mode. The example
below - which is taken from the documentation - illustrates that::
below - which is taken from the documentation - illustrates that\ [1]_::
$ dvbv5-zap -c dvb_channel.conf "trilhas sonoras" -r
using demux '/dev/dvb/adapter0/demux0'
$ dvbv5-zap -c dvb_channel.conf "beethoven" -o music.ts -P -t 10
using demux 'dvb0.demux0'
reading channels from file 'dvb_channel.conf'
service has pid type 05: 204
tuning to 573000000 Hz
audio pid 104
dvb_set_pesfilter 104
Lock (0x1f) Quality= Good Signal= 100.00% C/N= -13.80dB UCB= 70 postBER= 3.14x10^-3 PER= 0
DVR interface '/dev/dvb/adapter0/dvr0' can now be opened
tuning to 474000000 Hz
pass all PID's to TS
dvb_set_pesfilter 8192
dvb_dev_set_bufsize: buffer set to 6160384
Lock (0x1f) Quality= Good Signal= -34.66dBm C/N= 33.41dB UCB= 0 postBER= 0 preBER= 1.05x10^-3 PER= 0
Lock (0x1f) Quality= Good Signal= -34.57dBm C/N= 33.46dB UCB= 0 postBER= 0 preBER= 1.05x10^-3 PER= 0
Record to file 'music.ts' started
received 24587768 bytes (2401 Kbytes/sec)
Lock (0x1f) Quality= Good Signal= -34.42dBm C/N= 33.89dB UCB= 0 postBER= 0 preBER= 2.44x10^-3 PER= 0
The channel can be watched by playing the contents of the DVR interface, with
some player that recognizes the MPEG-TS format, such as *mplayer* or *vlc*.
.. [1] In this example, it records 10 seconds with all program ID's stored
at the music.ts file.
The channel can be watched by playing the contents of the stream with some
player that recognizes the MPEG-TS format, such as ``mplayer`` or ``vlc``.
By playing the contents of the stream one can visually inspect the workings of
vidtv, e.g.::
vidtv, e.g., to play a recorded TS file with::
$ mplayer music.ts
or, alternatively, running this command on one terminal::
$ dvbv5-zap -c dvb_channel.conf "beethoven" -P -r &
And, on a second terminal, playing the contents from DVR interface with::
$ mplayer /dev/dvb/adapter0/dvr0
@ -423,3 +484,30 @@ A nice addition is to simulate some noise when the signal quality is bad by:
- Updating the error statistics accordingly (e.g. BER, etc).
- Simulating some noise in the encoded data.
Functions and structs used within vidtv
---------------------------------------
.. kernel-doc:: drivers/media/test-drivers/vidtv/vidtv_bridge.h
.. kernel-doc:: drivers/media/test-drivers/vidtv/vidtv_channel.h
.. kernel-doc:: drivers/media/test-drivers/vidtv/vidtv_demod.h
.. kernel-doc:: drivers/media/test-drivers/vidtv/vidtv_encoder.h
.. kernel-doc:: drivers/media/test-drivers/vidtv/vidtv_mux.h
.. kernel-doc:: drivers/media/test-drivers/vidtv/vidtv_pes.h
.. kernel-doc:: drivers/media/test-drivers/vidtv/vidtv_psi.h
.. kernel-doc:: drivers/media/test-drivers/vidtv/vidtv_s302m.h
.. kernel-doc:: drivers/media/test-drivers/vidtv/vidtv_ts.h
.. kernel-doc:: drivers/media/test-drivers/vidtv/vidtv_tuner.h
.. kernel-doc:: drivers/media/test-drivers/vidtv/vidtv_common.c
.. kernel-doc:: drivers/media/test-drivers/vidtv/vidtv_tuner.c

6
Documentation/filesystems/ext4/journal.rst
View File

@ -256,6 +256,10 @@ which is 1024 bytes long:
- s\_padding2
-
* - 0x54
- \_\_be32
- s\_num\_fc\_blocks
- Number of fast commit blocks in the journal.
* - 0x58
- \_\_u32
- s\_padding[42]
-
@ -310,6 +314,8 @@ The journal incompat features are any combination of the following:
- This journal uses v3 of the checksum on-disk format. This is the same as
v2, but the journal block tag size is fixed regardless of the size of
block numbers. (JBD2\_FEATURE\_INCOMPAT\_CSUM\_V3)
* - 0x20
- Journal has fast commit blocks. (JBD2\_FEATURE\_INCOMPAT\_FAST\_COMMIT)
.. _jbd2_checksum_type:

7
Documentation/filesystems/ext4/super.rst
View File

@ -596,6 +596,13 @@ following:
- Sparse Super Block, v2. If this flag is set, the SB field s\_backup\_bgs
points to the two block groups that contain backup superblocks
(COMPAT\_SPARSE\_SUPER2).
* - 0x400
- Fast commits supported. Although fast commits blocks are
backward incompatible, fast commit blocks are not always
present in the journal. If fast commit blocks are present in
the journal, JBD2 incompat feature
(JBD2\_FEATURE\_INCOMPAT\_FAST\_COMMIT) gets
set (COMPAT\_FAST\_COMMIT).
.. _super_incompat:

6
Documentation/filesystems/journalling.rst
View File

@ -136,10 +136,8 @@ Fast commits
~~~~~~~~~~~~
JBD2 to also allows you to perform file-system specific delta commits known as
fast commits. In order to use fast commits, you first need to call
:c:func:`jbd2_fc_init` and tell how many blocks at the end of journal
area should be reserved for fast commits. Along with that, you will also need
to set following callbacks that perform correspodning work:
fast commits. In order to use fast commits, you will need to set following
callbacks that perform correspodning work:
`journal->j_fc_cleanup_cb`: Cleanup function called after every full commit and
fast commit.

8
Documentation/firmware-guide/acpi/acpi-lid.rst
View File

@ -19,9 +19,9 @@ report the "current" state of the lid as either "opened" or "closed".
For most platforms, both the _LID method and the lid notifications are
reliable. However, there are exceptions. In order to work with these
exceptional buggy platforms, special restrictions and expections should be
exceptional buggy platforms, special restrictions and exceptions should be
taken into account. This document describes the restrictions and the
expections of the Linux ACPI lid device driver.
exceptions of the Linux ACPI lid device driver.
Restrictions of the returning value of the _LID control method
@ -46,7 +46,7 @@ state is changed to "closed". The "closed" notification is normally used to
trigger some system power saving operations on Windows. Since it is fully
tested, it is reliable from all AML tables.
Expections for the userspace users of the ACPI lid device driver
Exceptions for the userspace users of the ACPI lid device driver
================================================================
The ACPI button driver exports the lid state to the userspace via the
@ -100,7 +100,7 @@ use the following kernel parameter:
C. button.lid_init_state=ignore:
When this option is specified, the ACPI button driver never reports the
initial lid state and there is a compensation mechanism implemented to
ensure that the reliable "closed" notifications can always be delievered
ensure that the reliable "closed" notifications can always be delivered
to the userspace by always pairing "closed" input events with complement
"opened" input events. But there is still no guarantee that the "opened"
notifications can be delivered to the userspace when the lid is actually

55
Documentation/firmware-guide/acpi/gpio-properties.rst
View File

@ -20,9 +20,9 @@ index, like the ASL example below shows::
Name (_CRS, ResourceTemplate ()
{
GpioIo (Exclusive, PullUp, 0, 0, IoRestrictionInputOnly,
GpioIo (Exclusive, PullUp, 0, 0, IoRestrictionOutputOnly,
"\\_SB.GPO0", 0, ResourceConsumer) {15}
GpioIo (Exclusive, PullUp, 0, 0, IoRestrictionInputOnly,
GpioIo (Exclusive, PullUp, 0, 0, IoRestrictionOutputOnly,
"\\_SB.GPO0", 0, ResourceConsumer) {27, 31}
})
@ -49,15 +49,41 @@ index
pin
Pin in the GpioIo()/GpioInt() resource. Typically this is zero.
active_low
If 1 the GPIO is marked as active_low.
If 1, the GPIO is marked as active_low.
Since ACPI GpioIo() resource does not have a field saying whether it is
active low or high, the "active_low" argument can be used here. Setting
it to 1 marks the GPIO as active low.
Note, active_low in _DSD does not make sense for GpioInt() resource and
must be 0. GpioInt() resource has its own means of defining it.
In our Bluetooth example the "reset-gpios" refers to the second GpioIo()
resource, second pin in that resource with the GPIO number of 31.
The GpioIo() resource unfortunately doesn't explicitly provide an initial
state of the output pin which driver should use during its initialization.
Linux tries to use common sense here and derives the state from the bias
and polarity settings. The table below shows the expectations:
========= ============= ==============
Pull Bias Polarity Requested...
========= ============= ==============
Implicit x AS IS (assumed firmware configured for us)
Explicit x (no _DSD) as Pull Bias (Up == High, Down == Low),
assuming non-active (Polarity = !Pull Bias)
Down Low as low, assuming active
Down High as low, assuming non-active
Up Low as high, assuming non-active
Up High as high, assuming active
========= ============= ==============
That said, for our above example the both GPIOs, since the bias setting
is explicit and _DSD is present, will be treated as active with a high
polarity and Linux will configure the pins in this state until a driver
reprograms them differently.
It is possible to leave holes in the array of GPIOs. This is useful in
cases like with SPI host controllers where some chip selects may be
implemented as GPIOs and some as native signals. For example a SPI host
@ -112,8 +138,8 @@ Example::
Package () {
"gpio-line-names",
Package () {
"SPI0_CS_N", "EXP2_INT", "MUX6_IO", "UART0_RXD", "MUX7_IO",
"LVL_C_A1", "MUX0_IO", "SPI1_MISO"
"SPI0_CS_N", "EXP2_INT", "MUX6_IO", "UART0_RXD",
"MUX7_IO", "LVL_C_A1", "MUX0_IO", "SPI1_MISO",
}
}
@ -137,7 +163,7 @@ to the GPIO lines it is going to use and provide the GPIO subsystem with a
mapping between those names and the ACPI GPIO resources corresponding to them.
To do that, the driver needs to define a mapping table as a NULL-terminated
array of struct acpi_gpio_mapping objects that each contain a name, a pointer
array of struct acpi_gpio_mapping objects that each contains a name, a pointer
to an array of line data (struct acpi_gpio_params) objects and the size of that
array. Each struct acpi_gpio_params object consists of three fields,
crs_entry_index, line_index, active_low, representing the index of the target
@ -154,13 +180,14 @@ question would look like this::
static const struct acpi_gpio_mapping bluetooth_acpi_gpios[] = {
{ "reset-gpios", &reset_gpio, 1 },
{ "shutdown-gpios", &shutdown_gpio, 1 },
{ },
{ }
};
Next, the mapping table needs to be passed as the second argument to
acpi_dev_add_driver_gpios() that will register it with the ACPI device object
pointed to by its first argument. That should be done in the driver's .probe()
routine. On removal, the driver should unregister its GPIO mapping table by
acpi_dev_add_driver_gpios() or its managed analogue that will
register it with the ACPI device object pointed to by its first
argument. That should be done in the driver's .probe() routine.
On removal, the driver should unregister its GPIO mapping table by
calling acpi_dev_remove_driver_gpios() on the ACPI device object where that
table was previously registered.
@ -191,12 +218,12 @@ The driver might expect to get the right GPIO when it does::
but since there is no way to know the mapping between "reset" and
the GpioIo() in _CRS desc will hold ERR_PTR(-ENOENT).
The driver author can solve this by passing the mapping explictly
(the recommended way and documented in the above chapter).
The driver author can solve this by passing the mapping explicitly
(this is the recommended way and it's documented in the above chapter).
The ACPI GPIO mapping tables should not contaminate drivers that are not
knowing about which exact device they are servicing on. It implies that
the ACPI GPIO mapping tables are hardly linked to ACPI ID and certain
the ACPI GPIO mapping tables are hardly linked to an ACPI ID and certain
objects, as listed in the above chapter, of the device in question.
Getting GPIO descriptor
@ -229,5 +256,5 @@ Case 2 explicitly tells GPIO core to look for resources in _CRS.
Be aware that gpiod_get_index() in cases 1 and 2, assuming that there
are two versions of ACPI device description provided and no mapping is
present in the driver, will return different resources. That's why a
certain driver has to handle them carefully as explained in previous
certain driver has to handle them carefully as explained in the previous
chapter.

2
Documentation/firmware-guide/acpi/method-tracing.rst
View File

@ -98,7 +98,7 @@ subject to change::
[ 0.188903] exdebug-0398 ex_trace_point : Method End [0xf58394d8:\_SB.PCI0.LPCB.ECOK] execution.
Developers can utilize these special log entries to track the AML
interpretion, thus can aid issue debugging and performance tuning. Note
interpretation, thus can aid issue debugging and performance tuning. Note
that, as the "AML tracer" logs are implemented via ACPI_DEBUG_PRINT()
macro, CONFIG_ACPI_DEBUG is also required to be enabled for enabling
"AML tracer" logs.

5
Documentation/kbuild/llvm.rst
View File

@ -57,9 +57,8 @@ to enable them. ::
They can be enabled individually. The full list of the parameters: ::
make CC=clang LD=ld.lld AR=llvm-ar NM=llvm-nm STRIP=llvm-strip \
OBJCOPY=llvm-objcopy OBJDUMP=llvm-objdump OBJSIZE=llvm-size \
READELF=llvm-readelf HOSTCC=clang HOSTCXX=clang++ HOSTAR=llvm-ar \
HOSTLD=ld.lld
OBJCOPY=llvm-objcopy OBJDUMP=llvm-objdump READELF=llvm-readelf \
HOSTCC=clang HOSTCXX=clang++ HOSTAR=llvm-ar HOSTLD=ld.lld
Currently, the integrated assembler is disabled by default. You can pass
``LLVM_IAS=1`` to enable it.

30
Documentation/networking/netdev-FAQ.rst
View File

@ -110,7 +110,7 @@ Q: I sent a patch and I'm wondering what happened to it?
Q: How can I tell whether it got merged?
A: Start by looking at the main patchworks queue for netdev:
http://patchwork.ozlabs.org/project/netdev/list/
https://patchwork.kernel.org/project/netdevbpf/list/
The "State" field will tell you exactly where things are at with your
patch.
@ -152,7 +152,7 @@ networking subsystem, and then hands them off to Greg.
There is a patchworks queue that you can see here:
http://patchwork.ozlabs.org/bundle/davem/stable/?state=*
https://patchwork.kernel.org/bundle/netdev/stable/?state=*
It contains the patches which Dave has selected, but not yet handed off
to Greg. If Greg already has the patch, then it will be here:
@ -254,6 +254,32 @@ you will have done run-time testing specific to your change, but at a
minimum, your changes should survive an ``allyesconfig`` and an
``allmodconfig`` build without new warnings or failures.
Q: How do I post corresponding changes to user space components?
----------------------------------------------------------------
A: User space code exercising kernel features should be posted
alongside kernel patches. This gives reviewers a chance to see
how any new interface is used and how well it works.
When user space tools reside in the kernel repo itself all changes
should generally come as one series. If series becomes too large
or the user space project is not reviewed on netdev include a link
to a public repo where user space patches can be seen.
In case user space tooling lives in a separate repository but is
reviewed on netdev (e.g. patches to `iproute2` tools) kernel and
user space patches should form separate series (threads) when posted
to the mailing list, e.g.::
[PATCH net-next 0/3] net: some feature cover letter
└─ [PATCH net-next 1/3] net: some feature prep
└─ [PATCH net-next 2/3] net: some feature do it
└─ [PATCH net-next 3/3] selftest: net: some feature
[PATCH iproute2-next] ip: add support for some feature
Posting as one thread is discouraged because it confuses patchwork
(as of patchwork 2.2.2).
Q: Any other tips to help ensure my net/net-next patch gets OK'd?
-----------------------------------------------------------------
A: Attention to detail. Re-read your own work as if you were the

4
Documentation/networking/phy.rst
View File

@ -247,8 +247,8 @@ Some of the interface modes are described below:
speeds (see below.)
``PHY_INTERFACE_MODE_2500BASEX``
This defines a variant of 1000BASE-X which is clocked 2.5 times faster,
than the 802.3 standard giving a fixed bit rate of 3.125Gbaud.
This defines a variant of 1000BASE-X which is clocked 2.5 times as fast
as the 802.3 standard, giving a fixed bit rate of 3.125Gbaud.
``PHY_INTERFACE_MODE_SGMII``
This is used for Cisco SGMII, which is a modification of 1000BASE-X

2
Documentation/process/stable-kernel-rules.rst
View File

@ -39,7 +39,7 @@ Procedure for submitting patches to the -stable tree
submission guidelines as described in
:ref:`Documentation/networking/netdev-FAQ.rst <netdev-FAQ>`
after first checking the stable networking queue at
https://patchwork.ozlabs.org/bundle/davem/stable/?series=&submitter=&state=*&q=&archive=
https://patchwork.kernel.org/bundle/netdev/stable/?state=*
to ensure the requested patch is not already queued up.
- Security patches should not be handled (solely) by the -stable review
process but should follow the procedures in

2
Documentation/translations/it_IT/process/stable-kernel-rules.rst
View File

@ -46,7 +46,7 @@ Procedura per sottomettere patch per i sorgenti -stable
:ref:`Documentation/translations/it_IT/networking/netdev-FAQ.rst <it_netdev-FAQ>`;
ma solo dopo aver verificato al seguente indirizzo che la patch non sia
già in coda:
https://patchwork.ozlabs.org/bundle/davem/stable/?series=&submitter=&state=*&q=&archive=
https://patchwork.kernel.org/bundle/netdev/stable/?state=*
- Una patch di sicurezza non dovrebbero essere gestite (solamente) dal processo
di revisione -stable, ma dovrebbe seguire le procedure descritte in
:ref:`Documentation/translations/it_IT/admin-guide/security-bugs.rst <it_securitybugs>`.

5
Documentation/virt/kvm/api.rst
View File

@ -6367,7 +6367,7 @@ accesses that would usually trigger a #GP by KVM into the guest will
instead get bounced to user space through the KVM_EXIT_X86_RDMSR and
KVM_EXIT_X86_WRMSR exit notifications.
8.25 KVM_X86_SET_MSR_FILTER
8.27 KVM_X86_SET_MSR_FILTER
---------------------------
:Architectures: x86
@ -6381,8 +6381,7 @@ In combination with KVM_CAP_X86_USER_SPACE_MSR, this allows user space to
trap and emulate MSRs that are outside of the scope of KVM as well as
limit the attack surface on KVM's MSR emulation code.
8.26 KVM_CAP_ENFORCE_PV_CPUID
8.28 KVM_CAP_ENFORCE_PV_CPUID
-----------------------------
Architectures: x86

9
Documentation/xtensa/mmu.rst
View File

@ -82,7 +82,8 @@ Default MMUv2-compatible layout::
+------------------+
| VMALLOC area | VMALLOC_START 0xc0000000 128MB - 64KB
+------------------+ VMALLOC_END
| Cache aliasing | TLBTEMP_BASE_1 0xc7ff0000 DCACHE_WAY_SIZE
+------------------+
| Cache aliasing | TLBTEMP_BASE_1 0xc8000000 DCACHE_WAY_SIZE
| remap area 1 |
+------------------+
| Cache aliasing | TLBTEMP_BASE_2 DCACHE_WAY_SIZE
@ -124,7 +125,8 @@ Default MMUv2-compatible layout::
+------------------+
| VMALLOC area | VMALLOC_START 0xa0000000 128MB - 64KB
+------------------+ VMALLOC_END
| Cache aliasing | TLBTEMP_BASE_1 0xa7ff0000 DCACHE_WAY_SIZE
+------------------+
| Cache aliasing | TLBTEMP_BASE_1 0xa8000000 DCACHE_WAY_SIZE
| remap area 1 |
+------------------+
| Cache aliasing | TLBTEMP_BASE_2 DCACHE_WAY_SIZE
@ -167,7 +169,8 @@ Default MMUv2-compatible layout::
+------------------+
| VMALLOC area | VMALLOC_START 0x90000000 128MB - 64KB
+------------------+ VMALLOC_END
| Cache aliasing | TLBTEMP_BASE_1 0x97ff0000 DCACHE_WAY_SIZE
+------------------+
| Cache aliasing | TLBTEMP_BASE_1 0x98000000 DCACHE_WAY_SIZE
| remap area 1 |
+------------------+
| Cache aliasing | TLBTEMP_BASE_2 DCACHE_WAY_SIZE

105
MAINTAINERS
View File

@ -1279,7 +1279,7 @@ M: Igor Russkikh <irusskikh@marvell.com>
L: netdev@vger.kernel.org
S: Supported
W: https://www.marvell.com/
Q: http://patchwork.ozlabs.org/project/netdev/list/
Q: https://patchwork.kernel.org/project/netdevbpf/list/
F: Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
F: drivers/net/ethernet/aquantia/atlantic/
@ -1546,6 +1546,7 @@ F: drivers/clk/sunxi/
ARM/Allwinner sunXi SoC support
M: Maxime Ripard <mripard@kernel.org>
M: Chen-Yu Tsai <wens@csie.org>
R: Jernej Skrabec <jernej.skrabec@siol.net>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
@ -1723,11 +1724,13 @@ F: arch/arm/mach-ep93xx/micro9.c
ARM/CORESIGHT FRAMEWORK AND DRIVERS
M: Mathieu Poirier <mathieu.poirier@linaro.org>
R: Suzuki K Poulose <suzuki.poulose@arm.com>
M: Suzuki K Poulose <suzuki.poulose@arm.com>
R: Mike Leach <mike.leach@linaro.org>
R: Leo Yan <leo.yan@linaro.org>
L: coresight@lists.linaro.org (moderated for non-subscribers)
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
F: Documentation/ABI/testing/sysfs-bus-coresight-devices-*
F: Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
F: Documentation/devicetree/bindings/arm/coresight-cti.yaml
@ -1994,7 +1997,6 @@ N: lpc18xx
ARM/LPC32XX SOC SUPPORT
M: Vladimir Zapolskiy <vz@mleia.com>
M: Sylvain Lemieux <slemieux.tyco@gmail.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
T: git git://github.com/vzapolskiy/linux-lpc32xx.git
@ -2374,7 +2376,7 @@ F: drivers/i2c/busses/i2c-rk3x.c
F: sound/soc/rockchip/
N: rockchip
ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
M: Krzysztof Kozlowski <krzk@kernel.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-samsung-soc@vger.kernel.org
@ -2403,15 +2405,7 @@ N: s3c2410
N: s3c64xx
N: s5pv210
ARM/SAMSUNG MOBILE MACHINE SUPPORT
M: Kyungmin Park <kyungmin.park@samsung.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-s5pv210/
ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
M: Kyungmin Park <kyungmin.park@samsung.com>
M: Kamil Debski <kamil@wypas.org>
M: Andrzej Hajda <a.hajda@samsung.com>
L: linux-arm-kernel@lists.infradead.org
L: linux-media@vger.kernel.org
@ -2436,9 +2430,6 @@ S: Maintained
F: drivers/media/platform/s5p-jpeg/
ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
M: Kyungmin Park <kyungmin.park@samsung.com>
M: Kamil Debski <kamil@wypas.org>
M: Jeongtae Park <jtp.park@samsung.com>
M: Andrzej Hajda <a.hajda@samsung.com>
L: linux-arm-kernel@lists.infradead.org
L: linux-media@vger.kernel.org
@ -3245,10 +3236,10 @@ F: drivers/iio/accel/bma400*
BPF (Safe dynamic programs and tools)
M: Alexei Starovoitov <ast@kernel.org>
M: Daniel Borkmann <daniel@iogearbox.net>
M: Andrii Nakryiko <andrii@kernel.org>
R: Martin KaFai Lau <kafai@fb.com>
R: Song Liu <songliubraving@fb.com>
R: Yonghong Song <yhs@fb.com>
R: Andrii Nakryiko <andrii@kernel.org>
R: John Fastabend <john.fastabend@gmail.com>
R: KP Singh <kpsingh@chromium.org>
L: netdev@vger.kernel.org
@ -3540,11 +3531,12 @@ BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
M: Arend van Spriel <arend.vanspriel@broadcom.com>
M: Franky Lin <franky.lin@broadcom.com>
M: Hante Meuleman <hante.meuleman@broadcom.com>
M: Chi-Hsien Lin <chi-hsien.lin@cypress.com>
M: Wright Feng <wright.feng@cypress.com>
M: Chi-hsien Lin <chi-hsien.lin@infineon.com>
M: Wright Feng <wright.feng@infineon.com>
M: Chung-hsien Hsu <chung-hsien.hsu@infineon.com>
L: linux-wireless@vger.kernel.org
L: brcm80211-dev-list.pdl@broadcom.com
L: brcm80211-dev-list@cypress.com
L: SHA-cyfmac-dev-list@infineon.com
S: Supported
F: drivers/net/wireless/broadcom/brcm80211/
@ -4712,7 +4704,7 @@ T: git git://linuxtv.org/anttip/media_tree.git
F: drivers/media/dvb-frontends/cxd2820r*
CXGB3 ETHERNET DRIVER (CXGB3)
M: Vishal Kulkarni <vishal@chelsio.com>
M: Raju Rangoju <rajur@chelsio.com>
L: netdev@vger.kernel.org
S: Supported
W: http://www.chelsio.com
@ -4744,7 +4736,7 @@ W: http://www.chelsio.com
F: drivers/net/ethernet/chelsio/inline_crypto/
CXGB4 ETHERNET DRIVER (CXGB4)
M: Vishal Kulkarni <vishal@chelsio.com>
M: Raju Rangoju <rajur@chelsio.com>
L: netdev@vger.kernel.org
S: Supported
W: http://www.chelsio.com
@ -4766,7 +4758,7 @@ F: drivers/infiniband/hw/cxgb4/
F: include/uapi/rdma/cxgb4-abi.h
CXGB4VF ETHERNET DRIVER (CXGB4VF)
M: Vishal Kulkarni <vishal@gmail.com>
M: Raju Rangoju <rajur@chelsio.com>
L: netdev@vger.kernel.org
S: Supported
W: http://www.chelsio.com
@ -6616,6 +6608,7 @@ Q: http://patchwork.ozlabs.org/project/linux-ext4/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
F: Documentation/filesystems/ext4/
F: fs/ext4/
F: include/trace/events/ext4.h
Extended Verification Module (EVM)
M: Mimi Zohar <zohar@linux.ibm.com>
@ -8831,8 +8824,8 @@ S: Supported
W: http://www.intel.com/support/feedback.htm
W: http://e1000.sourceforge.net/
Q: http://patchwork.ozlabs.org/project/intel-wired-lan/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
F: Documentation/networking/device_drivers/ethernet/intel/
F: drivers/net/ethernet/intel/
F: drivers/net/ethernet/intel/*/
@ -9173,6 +9166,7 @@ F: include/linux/iomap.h
IOMMU DRIVERS
M: Joerg Roedel <joro@8bytes.org>
M: Will Deacon <will@kernel.org>
L: iommu@lists.linux-foundation.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
@ -9656,6 +9650,7 @@ F: Documentation/virt/kvm/s390*
F: arch/s390/include/asm/gmap.h
F: arch/s390/include/asm/kvm*
F: arch/s390/include/uapi/asm/kvm*
F: arch/s390/kernel/uv.c
F: arch/s390/kvm/
F: arch/s390/mm/gmap.c
F: tools/testing/selftests/kvm/*/s390x/
@ -9844,13 +9839,6 @@ S: Maintained
F: arch/mips/lantiq
F: drivers/soc/lantiq
LAPB module
L: linux-x25@vger.kernel.org
S: Orphan
F: Documentation/networking/lapb-module.rst
F: include/*/lapb.h
F: net/lapb/
LASI 53c700 driver for PARISC
M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
L: linux-scsi@vger.kernel.org
@ -11175,7 +11163,7 @@ M: Tariq Toukan <tariqt@nvidia.com>
L: netdev@vger.kernel.org
S: Supported
W: http://www.mellanox.com
Q: http://patchwork.ozlabs.org/project/netdev/list/
Q: https://patchwork.kernel.org/project/netdevbpf/list/
F: drivers/net/ethernet/mellanox/mlx4/en_*
MELLANOX ETHERNET DRIVER (mlx5e)
@ -11183,7 +11171,7 @@ M: Saeed Mahameed <saeedm@nvidia.com>
L: netdev@vger.kernel.org
S: Supported
W: http://www.mellanox.com
Q: http://patchwork.ozlabs.org/project/netdev/list/
Q: https://patchwork.kernel.org/project/netdevbpf/list/
F: drivers/net/ethernet/mellanox/mlx5/core/en_*
MELLANOX ETHERNET INNOVA DRIVERS
@ -11191,7 +11179,7 @@ R: Boris Pismenny <borisp@nvidia.com>
L: netdev@vger.kernel.org
S: Supported
W: http://www.mellanox.com
Q: http://patchwork.ozlabs.org/project/netdev/list/
Q: https://patchwork.kernel.org/project/netdevbpf/list/
F: drivers/net/ethernet/mellanox/mlx5/core/accel/*
F: drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
F: drivers/net/ethernet/mellanox/mlx5/core/fpga/*
@ -11203,7 +11191,7 @@ M: Ido Schimmel <idosch@nvidia.com>
L: netdev@vger.kernel.org
S: Supported
W: http://www.mellanox.com
Q: http://patchwork.ozlabs.org/project/netdev/list/
Q: https://patchwork.kernel.org/project/netdevbpf/list/
F: drivers/net/ethernet/mellanox/mlxsw/
F: tools/testing/selftests/drivers/net/mlxsw/
@ -11212,7 +11200,7 @@ M: mlxsw@nvidia.com
L: netdev@vger.kernel.org
S: Supported
W: http://www.mellanox.com
Q: http://patchwork.ozlabs.org/project/netdev/list/
Q: https://patchwork.kernel.org/project/netdevbpf/list/
F: drivers/net/ethernet/mellanox/mlxfw/
MELLANOX HARDWARE PLATFORM SUPPORT
@ -11231,7 +11219,7 @@ L: netdev@vger.kernel.org
L: linux-rdma@vger.kernel.org
S: Supported
W: http://www.mellanox.com
Q: http://patchwork.ozlabs.org/project/netdev/list/
Q: https://patchwork.kernel.org/project/netdevbpf/list/
F: drivers/net/ethernet/mellanox/mlx4/
F: include/linux/mlx4/
@ -11252,7 +11240,7 @@ L: netdev@vger.kernel.org
L: linux-rdma@vger.kernel.org
S: Supported
W: http://www.mellanox.com
Q: http://patchwork.ozlabs.org/project/netdev/list/
Q: https://patchwork.kernel.org/project/netdevbpf/list/
F: Documentation/networking/device_drivers/ethernet/mellanox/
F: drivers/net/ethernet/mellanox/mlx5/core/
F: include/linux/mlx5/
@ -12132,7 +12120,7 @@ M: Jakub Kicinski <kuba@kernel.org>
L: netdev@vger.kernel.org
S: Maintained
W: http://www.linuxfoundation.org/en/Net
Q: http://patchwork.ozlabs.org/project/netdev/list/
Q: https://patchwork.kernel.org/project/netdevbpf/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
F: Documentation/devicetree/bindings/net/
@ -12177,7 +12165,7 @@ M: Jakub Kicinski <kuba@kernel.org>
L: netdev@vger.kernel.org
S: Maintained
W: http://www.linuxfoundation.org/en/Net
Q: http://patchwork.ozlabs.org/project/netdev/list/
Q: https://patchwork.kernel.org/project/netdevbpf/list/
B: mailto:netdev@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
@ -13178,7 +13166,9 @@ M: Jesper Dangaard Brouer <hawk@kernel.org>
M: Ilias Apalodimas <ilias.apalodimas@linaro.org>
L: netdev@vger.kernel.org
S: Supported
F: Documentation/networking/page_pool.rst
F: include/net/page_pool.h
F: include/trace/events/page_pool.h
F: net/core/page_pool.c
PANASONIC LAPTOP ACPI EXTRAS DRIVER
@ -14212,7 +14202,6 @@ F: drivers/media/usb/pwc/*
F: include/trace/events/pwc.h
PWM FAN DRIVER
M: Kamil Debski <kamil@wypas.org>
M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
L: linux-hwmon@vger.kernel.org
S: Supported
@ -14821,7 +14810,7 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.g
F: drivers/net/wireless/realtek/rtlwifi/
REALTEK WIRELESS DRIVER (rtw88)
M: Yan-Hsuan Chuang <yhchuang@realtek.com>
M: Yan-Hsuan Chuang <tony0620emma@gmail.com>
L: linux-wireless@vger.kernel.org
S: Maintained
F: drivers/net/wireless/realtek/rtw88/
@ -15248,7 +15237,6 @@ F: drivers/iommu/s390-iommu.c
S390 IUCV NETWORK LAYER
M: Julian Wiedmann <jwi@linux.ibm.com>
M: Karsten Graul <kgraul@linux.ibm.com>
M: Ursula Braun <ubraun@linux.ibm.com>
L: linux-s390@vger.kernel.org
S: Supported
W: http://www.ibm.com/developerworks/linux/linux390/
@ -15259,7 +15247,6 @@ F: net/iucv/
S390 NETWORK DRIVERS
M: Julian Wiedmann <jwi@linux.ibm.com>
M: Karsten Graul <kgraul@linux.ibm.com>
M: Ursula Braun <ubraun@linux.ibm.com>
L: linux-s390@vger.kernel.org
S: Supported
W: http://www.ibm.com/developerworks/linux/linux390/
@ -15428,14 +15415,12 @@ F: Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
F: drivers/nfc/s3fwrn5
SAMSUNG S5C73M3 CAMERA DRIVER
M: Kyungmin Park <kyungmin.park@samsung.com>
M: Andrzej Hajda <a.hajda@samsung.com>
L: linux-media@vger.kernel.org
S: Supported
F: drivers/media/i2c/s5c73m3/*
SAMSUNG S5K5BAF CAMERA DRIVER
M: Kyungmin Park <kyungmin.park@samsung.com>
M: Andrzej Hajda <a.hajda@samsung.com>
L: linux-media@vger.kernel.org
S: Supported
@ -15453,7 +15438,6 @@ F: Documentation/devicetree/bindings/crypto/samsung-sss.yaml
F: drivers/crypto/s5p-sss.c
SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
M: Kyungmin Park <kyungmin.park@samsung.com>
M: Sylwester Nawrocki <s.nawrocki@samsung.com>
L: linux-media@vger.kernel.org
S: Supported
@ -15501,7 +15485,6 @@ T: git https://github.com/lmajewski/linux-samsung-thermal.git
F: drivers/thermal/samsung/
SAMSUNG USB2 PHY DRIVER
M: Kamil Debski <kamil@wypas.org>
M: Sylwester Nawrocki <s.nawrocki@samsung.com>
L: linux-kernel@vger.kernel.org
S: Supported
@ -15800,9 +15783,8 @@ F: drivers/slimbus/
F: include/linux/slimbus.h
SFC NETWORK DRIVER
M: Solarflare linux maintainers <linux-net-drivers@solarflare.com>
M: Edward Cree <ecree@solarflare.com>
M: Martin Habets <mhabets@solarflare.com>
M: Edward Cree <ecree.xilinx@gmail.com>
M: Martin Habets <habetsm.xilinx@gmail.com>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/sfc/
@ -15830,7 +15812,6 @@ S: Maintained
F: drivers/misc/sgi-xp/
SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
M: Ursula Braun <ubraun@linux.ibm.com>
M: Karsten Graul <kgraul@linux.ibm.com>
L: linux-s390@vger.kernel.org
S: Supported
@ -18177,6 +18158,14 @@ L: linux-usb@vger.kernel.org
S: Supported
F: drivers/usb/class/usblp.c
USB RAW GADGET DRIVER
R: Andrey Konovalov <andreyknvl@gmail.com>
L: linux-usb@vger.kernel.org
S: Maintained
F: Documentation/usb/raw-gadget.rst
F: drivers/usb/gadget/legacy/raw_gadget.c
F: include/uapi/linux/usb/raw_gadget.h
USB QMI WWAN NETWORK DRIVER
M: Bjørn Mork <bjorn@mork.no>
L: netdev@vger.kernel.org
@ -19002,12 +18991,18 @@ L: linux-kernel@vger.kernel.org
S: Maintained
N: axp[128]
X.25 NETWORK LAYER
M: Andrew Hendry <andrew.hendry@gmail.com>
X.25 STACK
M: Martin Schiller <ms@dev.tdt.de>
L: linux-x25@vger.kernel.org
S: Odd Fixes
S: Maintained
F: Documentation/networking/lapb-module.rst
F: Documentation/networking/x25*
F: drivers/net/wan/hdlc_x25.c
F: drivers/net/wan/lapbether.c
F: include/*/lapb.h
F: include/net/x25*
F: include/uapi/linux/x25.h
F: net/lapb/
F: net/x25/
X86 ARCHITECTURE (32-BIT AND 64-BIT)

6
Makefile
View File

@ -2,7 +2,7 @@
VERSION = 5
PATCHLEVEL = 10
SUBLEVEL = 0
EXTRAVERSION = -rc3
EXTRAVERSION = -rc6
NAME = Kleptomaniac Octopus
# *DOCUMENTATION*
@ -433,7 +433,6 @@ NM = llvm-nm
OBJCOPY = llvm-objcopy
OBJDUMP = llvm-objdump
READELF = llvm-readelf
OBJSIZE = llvm-size
STRIP = llvm-strip
else
CC = $(CROSS_COMPILE)gcc
@ -443,7 +442,6 @@ NM = $(CROSS_COMPILE)nm
OBJCOPY = $(CROSS_COMPILE)objcopy
OBJDUMP = $(CROSS_COMPILE)objdump
READELF = $(CROSS_COMPILE)readelf
OBJSIZE = $(CROSS_COMPILE)size
STRIP = $(CROSS_COMPILE)strip
endif
PAHOLE = pahole
@ -509,7 +507,7 @@ KBUILD_LDFLAGS :=
CLANG_FLAGS :=
export ARCH SRCARCH CONFIG_SHELL BASH HOSTCC KBUILD_HOSTCFLAGS CROSS_COMPILE LD CC
export CPP AR NM STRIP OBJCOPY OBJDUMP OBJSIZE READELF PAHOLE RESOLVE_BTFIDS LEX YACC AWK INSTALLKERNEL
export CPP AR NM STRIP OBJCOPY OBJDUMP READELF PAHOLE RESOLVE_BTFIDS LEX YACC AWK INSTALLKERNEL
export PERL PYTHON PYTHON3 CHECK CHECKFLAGS MAKE UTS_MACHINE HOSTCXX
export KGZIP KBZIP2 KLZOP LZMA LZ4 XZ ZSTD
export KBUILD_HOSTCXXFLAGS KBUILD_HOSTLDFLAGS KBUILD_HOSTLDLIBS LDFLAGS_MODULE

2
arch/alpha/kernel/process.c
View File

@ -57,7 +57,7 @@ EXPORT_SYMBOL(pm_power_off);
void arch_cpu_idle(void)
{
wtint(0);
local_irq_enable();
raw_local_irq_enable();
}
void arch_cpu_idle_dead(void)

4
arch/arc/include/asm/bitops.h
View File

@ -243,10 +243,8 @@ static inline int constant_fls(unsigned int x)
x <<= 2;
r -= 2;
}
if (!(x & 0x80000000u)) {
x <<= 1;
if (!(x & 0x80000000u))
r -= 1;
}
return r;
}

2
arch/arc/include/asm/pgtable.h
View File

@ -134,8 +134,10 @@
#ifdef CONFIG_ARC_HAS_PAE40
#define PTE_BITS_NON_RWX_IN_PD1 (0xff00000000 | PAGE_MASK | _PAGE_CACHEABLE)
#define MAX_POSSIBLE_PHYSMEM_BITS 40
#else
#define PTE_BITS_NON_RWX_IN_PD1 (PAGE_MASK | _PAGE_CACHEABLE)
#define MAX_POSSIBLE_PHYSMEM_BITS 32
#endif
/**************************************************************************

56
arch/arc/kernel/stacktrace.c
View File

@ -38,15 +38,27 @@
#ifdef CONFIG_ARC_DW2_UNWIND
static void seed_unwind_frame_info(struct task_struct *tsk,
struct pt_regs *regs,
struct unwind_frame_info *frame_info)
static int
seed_unwind_frame_info(struct task_struct *tsk, struct pt_regs *regs,
struct unwind_frame_info *frame_info)
{
/*
* synchronous unwinding (e.g. dump_stack)
* - uses current values of SP and friends
*/
if (tsk == NULL && regs == NULL) {
if (regs) {
/*
* Asynchronous unwinding of intr/exception
* - Just uses the pt_regs passed
*/
frame_info->task = tsk;
frame_info->regs.r27 = regs->fp;
frame_info->regs.r28 = regs->sp;
frame_info->regs.r31 = regs->blink;
frame_info->regs.r63 = regs->ret;
frame_info->call_frame = 0;
} else if (tsk == NULL || tsk == current) {
/*
* synchronous unwinding (e.g. dump_stack)
* - uses current values of SP and friends
*/
unsigned long fp, sp, blink, ret;
frame_info->task = current;
@ -63,13 +75,17 @@ static void seed_unwind_frame_info(struct task_struct *tsk,
frame_info->regs.r31 = blink;
frame_info->regs.r63 = ret;
frame_info->call_frame = 0;
} else if (regs == NULL) {
} else {
/*
* Asynchronous unwinding of sleeping task
* - Gets SP etc from task's pt_regs (saved bottom of kernel
* mode stack of task)
* Asynchronous unwinding of a likely sleeping task
* - first ensure it is actually sleeping
* - if so, it will be in __switch_to, kernel mode SP of task
* is safe-kept and BLINK at a well known location in there
*/
if (tsk->state == TASK_RUNNING)
return -1;
frame_info->task = tsk;
frame_info->regs.r27 = TSK_K_FP(tsk);
@ -90,19 +106,8 @@ static void seed_unwind_frame_info(struct task_struct *tsk,
frame_info->regs.r28 += 60;
frame_info->call_frame = 0;
} else {
/*
* Asynchronous unwinding of intr/exception
* - Just uses the pt_regs passed
*/
frame_info->task = tsk;
frame_info->regs.r27 = regs->fp;
frame_info->regs.r28 = regs->sp;
frame_info->regs.r31 = regs->blink;
frame_info->regs.r63 = regs->ret;
frame_info->call_frame = 0;
}
return 0;
}
#endif
@ -116,7 +121,8 @@ arc_unwind_core(struct task_struct *tsk, struct pt_regs *regs,
unsigned int address;
struct unwind_frame_info frame_info;
seed_unwind_frame_info(tsk, regs, &frame_info);
if (seed_unwind_frame_info(tsk, regs, &frame_info))
return 0;
while (1) {
address = UNW_PC(&frame_info);

24
arch/arc/mm/tlb.c
View File

@ -30,14 +30,14 @@
* -Changes related to MMU v2 (Rel 4.8)
*
* Vineetg: Aug 29th 2008
* -In TLB Flush operations (Metal Fix MMU) there is a explict command to
* -In TLB Flush operations (Metal Fix MMU) there is a explicit command to
* flush Micro-TLBS. If TLB Index Reg is invalid prior to TLBIVUTLB cmd,
* it fails. Thus need to load it with ANY valid value before invoking
* TLBIVUTLB cmd
*
* Vineetg: Aug 21th 2008:
* -Reduced the duration of IRQ lockouts in TLB Flush routines
* -Multiple copies of TLB erase code seperated into a "single" function
* -Multiple copies of TLB erase code separated into a "single" function
* -In TLB Flush routines, interrupt disabling moved UP to retrieve ASID
* in interrupt-safe region.
*
@ -66,7 +66,7 @@
*
* Although J-TLB is 2 way set assoc, ARC700 caches J-TLB into uTLBS which has
* much higher associativity. u-D-TLB is 8 ways, u-I-TLB is 4 ways.
* Given this, the thrasing problem should never happen because once the 3
* Given this, the thrashing problem should never happen because once the 3
* J-TLB entries are created (even though 3rd will knock out one of the prev
* two), the u-D-TLB and u-I-TLB will have what is required to accomplish memcpy
*
@ -127,7 +127,7 @@ static void utlb_invalidate(void)
* There was however an obscure hardware bug, where uTLB flush would
* fail when a prior probe for J-TLB (both totally unrelated) would
* return lkup err - because the entry didn't exist in MMU.
* The Workround was to set Index reg with some valid value, prior to
* The Workaround was to set Index reg with some valid value, prior to
* flush. This was fixed in MMU v3
*/
unsigned int idx;
@ -272,7 +272,7 @@ noinline void local_flush_tlb_all(void)
}
/*
* Flush the entrie MM for userland. The fastest way is to move to Next ASID
* Flush the entire MM for userland. The fastest way is to move to Next ASID
*/
noinline void local_flush_tlb_mm(struct mm_struct *mm)
{
@ -303,7 +303,7 @@ noinline void local_flush_tlb_mm(struct mm_struct *mm)
* Difference between this and Kernel Range Flush is
* -Here the fastest way (if range is too large) is to move to next ASID
* without doing any explicit Shootdown
* -In case of kernel Flush, entry has to be shot down explictly
* -In case of kernel Flush, entry has to be shot down explicitly
*/
void local_flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
unsigned long end)
@ -620,7 +620,7 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long vaddr_unaligned,
* Super Page size is configurable in hardware (4K to 16M), but fixed once
* RTL builds.
*
* The exact THP size a Linx configuration will support is a function of:
* The exact THP size a Linux configuration will support is a function of:
* - MMU page size (typical 8K, RTL fixed)
* - software page walker address split between PGD:PTE:PFN (typical
* 11:8:13, but can be changed with 1 line)
@ -698,7 +698,7 @@ void local_flush_pmd_tlb_range(struct vm_area_struct *vma, unsigned long start,
#endif
/* Read the Cache Build Confuration Registers, Decode them and save into
/* Read the Cache Build Configuration Registers, Decode them and save into
* the cpuinfo structure for later use.
* No Validation is done here, simply read/convert the BCRs
*/
@ -803,13 +803,13 @@ void arc_mmu_init(void)
pr_info("%s", arc_mmu_mumbojumbo(0, str, sizeof(str)));
/*
* Can't be done in processor.h due to header include depenedencies
* Can't be done in processor.h due to header include dependencies
*/
BUILD_BUG_ON(!IS_ALIGNED((CONFIG_ARC_KVADDR_SIZE << 20), PMD_SIZE));
/*
* stack top size sanity check,
* Can't be done in processor.h due to header include depenedencies
* Can't be done in processor.h due to header include dependencies
*/
BUILD_BUG_ON(!IS_ALIGNED(STACK_TOP, PMD_SIZE));
@ -881,7 +881,7 @@ void arc_mmu_init(void)
* the duplicate one.
* -Knob to be verbose abt it.(TODO: hook them up to debugfs)
*/
volatile int dup_pd_silent; /* Be slient abt it or complain (default) */
volatile int dup_pd_silent; /* Be silent abt it or complain (default) */
void do_tlb_overlap_fault(unsigned long cause, unsigned long address,
struct pt_regs *regs)
@ -948,7 +948,7 @@ void do_tlb_overlap_fault(unsigned long cause, unsigned long address,
/***********************************************************************
* Diagnostic Routines
* -Called from Low Level TLB Hanlders if things don;t look good
* -Called from Low Level TLB Handlers if things don;t look good
**********************************************************************/
#ifdef CONFIG_ARC_DBG_TLB_PARANOIA

3
arch/arm/boot/compressed/head.S
View File

@ -1472,6 +1472,9 @@ ENTRY(efi_enter_kernel)
@ issued from HYP mode take us to the correct handler code. We
@ will disable the MMU before jumping to the kernel proper.
@
ARM( bic r1, r1, #(1 << 30) ) @ clear HSCTLR.TE
THUMB( orr r1, r1, #(1 << 30) ) @ set HSCTLR.TE
mcr p15, 4, r1, c1, c0, 0
adr r0, __hyp_reentry_vectors
mcr p15, 4, r0, c12, c0, 0 @ set HYP vector base (HVBAR)
isb

2
arch/arm/boot/dts/am437x-l4.dtsi
View File

@ -521,7 +521,7 @@
ranges = <0x0 0x100000 0x8000>;
mac_sw: switch@0 {
compatible = "ti,am4372-cpsw","ti,cpsw-switch";
compatible = "ti,am4372-cpsw-switch", "ti,cpsw-switch";
reg = <0x0 0x4000>;
ranges = <0 0 0x4000>;
clocks = <&cpsw_125mhz_gclk>, <&dpll_clksel_mac_clk>;

4
arch/arm/boot/dts/dra76x.dtsi
View File

@ -32,8 +32,8 @@
interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "int0", "int1";
clocks = <&mcan_clk>, <&l3_iclk_div>;
clock-names = "cclk", "hclk";
clocks = <&l3_iclk_div>, <&mcan_clk>;
clock-names = "hclk", "cclk";
bosch,mram-cfg = <0x0 0 0 32 0 0 1 1>;
};
};

1
arch/arm/boot/dts/exynos4412-odroid-common.dtsi
View File

@ -122,7 +122,6 @@
};
&clock {
clocks = <&clock CLK_XUSBXTI>;
assigned-clocks = <&clock CLK_FOUT_EPLL>;
assigned-clock-rates = <45158401>;
};

2
arch/arm/boot/dts/imx50-evk.dts
View File

@ -59,7 +59,7 @@
MX50_PAD_CSPI_MISO__CSPI_MISO 0x00
MX50_PAD_CSPI_MOSI__CSPI_MOSI 0x00
MX50_PAD_CSPI_SS0__GPIO4_11 0xc4
MX50_PAD_ECSPI1_MOSI__CSPI_SS1 0xf4
MX50_PAD_ECSPI1_MOSI__GPIO4_13 0x84
>;
};

4
arch/arm/boot/dts/imx6q-prti6q.dts
View File

@ -213,8 +213,8 @@
#size-cells = <0>;
/* Microchip KSZ9031RNX PHY */
rgmii_phy: ethernet-phy@4 {
reg = <4>;
rgmii_phy: ethernet-phy@0 {
reg = <0>;
interrupts-extended = <&gpio1 28 IRQ_TYPE_LEVEL_LOW>;
reset-gpios = <&gpio1 25 GPIO_ACTIVE_LOW>;
reset-assert-us = <10000>;

2
arch/arm/boot/dts/imx6qdl-udoo.dtsi
View File

@ -98,7 +98,7 @@
&fec {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_enet>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
status = "okay";
};

19
arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi
View File

@ -46,6 +46,16 @@
linux,code = <KEY_A>;
gpios = <&gpiof 3 GPIO_ACTIVE_LOW>;
};
/*
* The EXTi IRQ line 0 is shared with PMIC,
* so mark this as polled GPIO key.
*/
button-2 {
label = "TA3-GPIO-C";
linux,code = <KEY_C>;
gpios = <&gpiog 0 GPIO_ACTIVE_LOW>;
};
};
gpio-keys {
@ -59,13 +69,6 @@
wakeup-source;
};
button-2 {
label = "TA3-GPIO-C";
linux,code = <KEY_C>;
gpios = <&gpioi 11 GPIO_ACTIVE_LOW>;
wakeup-source;
};
button-3 {
label = "TA4-GPIO-D";
linux,code = <KEY_D>;
@ -79,7 +82,7 @@
led-0 {
label = "green:led5";
gpios = <&gpiog 2 GPIO_ACTIVE_HIGH>;
gpios = <&gpioc 6 GPIO_ACTIVE_HIGH>;
default-state = "off";
};

2
arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi
View File

@ -68,6 +68,7 @@
gpio = <&gpiog 3 GPIO_ACTIVE_LOW>;
regulator-always-on;
regulator-boot-on;
vin-supply = <&vdd>;
};
};
@ -202,6 +203,7 @@
vdda: ldo1 {
regulator-name = "vdda";
regulator-always-on;
regulator-min-microvolt = <2900000>;
regulator-max-microvolt = <2900000>;
interrupts = <IT_CURLIM_LDO1 0>;

4
arch/arm/boot/dts/stm32mp15xx-dhcor-som.dtsi
View File

@ -21,6 +21,10 @@
};
};
&dts {
status = "okay";
};
&i2c4 {
pinctrl-names = "default";
pinctrl-0 = <&i2c4_pins_a>;

2
arch/arm/boot/dts/sun6i-a31-hummingbird.dts
View File

@ -154,7 +154,7 @@
pinctrl-names = "default";
pinctrl-0 = <&gmac_rgmii_pins>;
phy-handle = <&phy1>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
status = "okay";
};

2
arch/arm/boot/dts/sun7i-a20-bananapi-m1-plus.dts
View File

@ -130,7 +130,7 @@
pinctrl-names = "default";
pinctrl-0 = <&gmac_rgmii_pins>;
phy-handle = <&phy1>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
phy-supply = <&reg_gmac_3v3>;
status = "okay";
};

2
arch/arm/boot/dts/sun7i-a20-cubietruck.dts
View File

@ -151,7 +151,7 @@
pinctrl-names = "default";
pinctrl-0 = <&gmac_rgmii_pins>;
phy-handle = <&phy1>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
status = "okay";
};

2
arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
View File

@ -131,7 +131,7 @@
pinctrl-0 = <&emac_rgmii_pins>;
phy-supply = <&reg_sw>;
phy-handle = <&rgmii_phy>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
allwinner,rx-delay-ps = <700>;
allwinner,tx-delay-ps = <700>;
status = "okay";

2
arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts
View File

@ -183,7 +183,7 @@
pinctrl-0 = <&emac_rgmii_pins>;
phy-supply = <&reg_dldo4>;
phy-handle = <&rgmii_phy>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
status = "okay";
};

5
arch/arm/boot/dts/sun8i-h3-orangepi-pc-plus.dts
View File

@ -53,11 +53,6 @@
};
};
&emac {
/* LEDs changed to active high on the plus */
/delete-property/ allwinner,leds-active-low;
};
&mmc1 {
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;

2
arch/arm/boot/dts/sun8i-h3-orangepi-plus2e.dts
View File

@ -67,7 +67,7 @@
pinctrl-0 = <&emac_rgmii_pins>;
phy-supply = <&reg_gmac_3v3>;
phy-handle = <&ext_rgmii_phy>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
status = "okay";
};

2
arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts
View File

@ -129,7 +129,7 @@
pinctrl-names = "default";
pinctrl-0 = <&gmac_rgmii_pins>;
phy-handle = <&phy1>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
phy-supply = <&reg_dc1sw>;
status = "okay";
};

2
arch/arm/boot/dts/sun9i-a80-cubieboard4.dts
View File

@ -129,7 +129,7 @@
pinctrl-names = "default";
pinctrl-0 = <&gmac_rgmii_pins>;
phy-handle = <&phy1>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
phy-supply = <&reg_cldo1>;
status = "okay";
};

2
arch/arm/boot/dts/sun9i-a80-optimus.dts
View File

@ -124,7 +124,7 @@
pinctrl-names = "default";
pinctrl-0 = <&gmac_rgmii_pins>;
phy-handle = <&phy1>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
phy-supply = <&reg_cldo1>;
status = "okay";
};

2
arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi
View File

@ -126,7 +126,7 @@
pinctrl-0 = <&emac_rgmii_pins>;
phy-supply = <&reg_gmac_3v3>;
phy-handle = <&ext_rgmii_phy>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
status = "okay";
};

3
arch/arm/boot/dts/vf610-zii-dev-rev-b.dts
View File

@ -406,6 +406,9 @@
};
};
&mdio1 {
clock-frequency = <5000000>;
};
&iomuxc {
pinctrl_gpio_e6185_eeprom_sel: pinctrl-gpio-e6185-eeprom-spi0 {

22
arch/arm/include/asm/kprobes.h
View File

@ -44,20 +44,20 @@ int kprobe_exceptions_notify(struct notifier_block *self,
unsigned long val, void *data);
/* optinsn template addresses */
extern __visible kprobe_opcode_t optprobe_template_entry;
extern __visible kprobe_opcode_t optprobe_template_val;
extern __visible kprobe_opcode_t optprobe_template_call;
extern __visible kprobe_opcode_t optprobe_template_end;
extern __visible kprobe_opcode_t optprobe_template_sub_sp;
extern __visible kprobe_opcode_t optprobe_template_add_sp;
extern __visible kprobe_opcode_t optprobe_template_restore_begin;
extern __visible kprobe_opcode_t optprobe_template_restore_orig_insn;
extern __visible kprobe_opcode_t optprobe_template_restore_end;
extern __visible kprobe_opcode_t optprobe_template_entry[];
extern __visible kprobe_opcode_t optprobe_template_val[];
extern __visible kprobe_opcode_t optprobe_template_call[];
extern __visible kprobe_opcode_t optprobe_template_end[];
extern __visible kprobe_opcode_t optprobe_template_sub_sp[];
extern __visible kprobe_opcode_t optprobe_template_add_sp[];
extern __visible kprobe_opcode_t optprobe_template_restore_begin[];
extern __visible kprobe_opcode_t optprobe_template_restore_orig_insn[];
extern __visible kprobe_opcode_t optprobe_template_restore_end[];
#define MAX_OPTIMIZED_LENGTH 4
#define MAX_OPTINSN_SIZE \
((unsigned long)&optprobe_template_end - \
(unsigned long)&optprobe_template_entry)
((unsigned long)optprobe_template_end - \
(unsigned long)optprobe_template_entry)
#define RELATIVEJUMP_SIZE 4
struct arch_optimized_insn {

2
arch/arm/include/asm/pgtable-2level.h
View File

@ -75,6 +75,8 @@
#define PTE_HWTABLE_OFF (PTE_HWTABLE_PTRS * sizeof(pte_t))
#define PTE_HWTABLE_SIZE (PTRS_PER_PTE * sizeof(u32))
#define MAX_POSSIBLE_PHYSMEM_BITS 32
/*
* PMD_SHIFT determines the size of the area a second-level page table can map
* PGDIR_SHIFT determines what a third-level page table entry can map

2
arch/arm/include/asm/pgtable-3level.h
View File

@ -25,6 +25,8 @@
#define PTE_HWTABLE_OFF (0)
#define PTE_HWTABLE_SIZE (PTRS_PER_PTE * sizeof(u64))
#define MAX_POSSIBLE_PHYSMEM_BITS 40
/*
* PGDIR_SHIFT determines the size a top-level page table entry can map.
*/

3
arch/arm/kernel/perf_regs.c
View File

@ -32,8 +32,7 @@ u64 perf_reg_abi(struct task_struct *task)
}
void perf_get_regs_user(struct perf_regs *regs_user,
struct pt_regs *regs,
struct pt_regs *regs_user_copy)
struct pt_regs *regs)
{
regs_user->regs = task_pt_regs(current);
regs_user->abi = perf_reg_abi(current);

2
arch/arm/kernel/process.c
View File

@ -71,7 +71,7 @@ void arch_cpu_idle(void)
arm_pm_idle();
else
cpu_do_idle();
local_irq_enable();
raw_local_irq_enable();
}
void arch_cpu_idle_prepare(void)

3
arch/arm/mach-omap2/Kconfig
View File

@ -7,7 +7,6 @@ config ARCH_OMAP2
depends on ARCH_MULTI_V6
select ARCH_OMAP2PLUS
select CPU_V6
select PM_GENERIC_DOMAINS if PM
select SOC_HAS_OMAP2_SDRC
config ARCH_OMAP3
@ -106,6 +105,8 @@ config ARCH_OMAP2PLUS
select OMAP_DM_TIMER
select OMAP_GPMC
select PINCTRL
select PM_GENERIC_DOMAINS if PM
select PM_GENERIC_DOMAINS_OF if PM
select RESET_CONTROLLER
select SOC_BUS
select TI_SYSC

8
arch/arm/mach-omap2/cpuidle44xx.c
View File

@ -175,8 +175,11 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev,
if (mpuss_can_lose_context) {
error = cpu_cluster_pm_enter();
if (error) {
omap_set_pwrdm_state(mpu_pd, PWRDM_POWER_ON);
goto cpu_cluster_pm_out;
index = 0;
cx = state_ptr + index;
pwrdm_set_logic_retst(mpu_pd, cx->mpu_logic_state);
omap_set_pwrdm_state(mpu_pd, cx->mpu_state);
mpuss_can_lose_context = 0;
}
}
}
@ -184,7 +187,6 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev,
omap4_enter_lowpower(dev->cpu, cx->cpu_state);
cpu_done[dev->cpu] = true;
cpu_cluster_pm_out:
/* Wakeup CPU1 only if it is not offlined */
if (dev->cpu == 0 && cpumask_test_cpu(1, cpu_online_mask)) {

18
arch/arm/probes/kprobes/opt-arm.c
View File

@ -85,21 +85,21 @@ asm (
"optprobe_template_end:\n");
#define TMPL_VAL_IDX \
((unsigned long *)&optprobe_template_val - (unsigned long *)&optprobe_template_entry)
((unsigned long *)optprobe_template_val - (unsigned long *)optprobe_template_entry)
#define TMPL_CALL_IDX \
((unsigned long *)&optprobe_template_call - (unsigned long *)&optprobe_template_entry)
((unsigned long *)optprobe_template_call - (unsigned long *)optprobe_template_entry)
#define TMPL_END_IDX \
((unsigned long *)&optprobe_template_end - (unsigned long *)&optprobe_template_entry)
((unsigned long *)optprobe_template_end - (unsigned long *)optprobe_template_entry)
#define TMPL_ADD_SP \
((unsigned long *)&optprobe_template_add_sp - (unsigned long *)&optprobe_template_entry)
((unsigned long *)optprobe_template_add_sp - (unsigned long *)optprobe_template_entry)
#define TMPL_SUB_SP \
((unsigned long *)&optprobe_template_sub_sp - (unsigned long *)&optprobe_template_entry)
((unsigned long *)optprobe_template_sub_sp - (unsigned long *)optprobe_template_entry)
#define TMPL_RESTORE_BEGIN \
((unsigned long *)&optprobe_template_restore_begin - (unsigned long *)&optprobe_template_entry)
((unsigned long *)optprobe_template_restore_begin - (unsigned long *)optprobe_template_entry)
#define TMPL_RESTORE_ORIGN_INSN \
((unsigned long *)&optprobe_template_restore_orig_insn - (unsigned long *)&optprobe_template_entry)
((unsigned long *)optprobe_template_restore_orig_insn - (unsigned long *)optprobe_template_entry)
#define TMPL_RESTORE_END \
((unsigned long *)&optprobe_template_restore_end - (unsigned long *)&optprobe_template_entry)
((unsigned long *)optprobe_template_restore_end - (unsigned long *)optprobe_template_entry)
/*
* ARM can always optimize an instruction when using ARM ISA, except
@ -234,7 +234,7 @@ int arch_prepare_optimized_kprobe(struct optimized_kprobe *op, struct kprobe *or
}
/* Copy arch-dep-instance from template. */
memcpy(code, (unsigned long *)&optprobe_template_entry,
memcpy(code, (unsigned long *)optprobe_template_entry,
TMPL_END_IDX * sizeof(kprobe_opcode_t));
/* Adjust buffer according to instruction. */

2
arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dts
View File

@ -105,7 +105,7 @@
&emac {
pinctrl-names = "default";
pinctrl-0 = <&rgmii_pins>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
phy-handle = <&ext_rgmii_phy>;
phy-supply = <&reg_dc1sw>;
status = "okay";

2
arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts
View File

@ -120,7 +120,7 @@
&emac {
pinctrl-names = "default";
pinctrl-0 = <&rgmii_pins>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
phy-handle = <&ext_rgmii_phy>;
phy-supply = <&reg_gmac_3v3>;
status = "okay";

2
arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-plus.dts
View File

@ -13,7 +13,7 @@
&emac {
pinctrl-names = "default";
pinctrl-0 = <&rgmii_pins>;
phy-mode = "rgmii";
phy-mode = "rgmii-txid";
phy-handle = <&ext_rgmii_phy>;
status = "okay";
};

3
arch/arm64/boot/dts/allwinner/sun50i-a64-pinetab.dts
View File

@ -122,9 +122,6 @@
status = "okay";
port {
#address-cells = <1>;
#size-cells = <0>;
csi_ep: endpoint {
remote-endpoint = <&ov5640_ep>;
bus-width = <8>;

2
arch/arm64/boot/dts/allwinner/sun50i-h5-libretech-all-h5-cc.dts
View File

@ -36,7 +36,7 @@
pinctrl-0 = <&emac_rgmii_pins>;
phy-supply = <&reg_gmac_3v3>;
phy-handle = <&ext_rgmii_phy>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
/delete-property/ allwinner,leds-active-low;
status = "okay";
};

2
arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts
View File

@ -123,7 +123,7 @@
pinctrl-0 = <&emac_rgmii_pins>;
phy-supply = <&reg_gmac_3v3>;
phy-handle = <&ext_rgmii_phy>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
status = "okay";
};

2
arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-prime.dts
View File

@ -124,7 +124,7 @@
pinctrl-0 = <&emac_rgmii_pins>;
phy-supply = <&reg_gmac_3v3>;
phy-handle = <&ext_rgmii_phy>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
status = "okay";
};

2
arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts
View File

@ -97,7 +97,7 @@
&emac {
pinctrl-names = "default";
pinctrl-0 = <&ext_rgmii_pins>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
phy-handle = <&ext_rgmii_phy>;
phy-supply = <&reg_aldo2>;
status = "okay";

2
arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
View File

@ -100,7 +100,7 @@
&emac {
pinctrl-names = "default";
pinctrl-0 = <&ext_rgmii_pins>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
phy-handle = <&ext_rgmii_phy>;
phy-supply = <&reg_gmac_3v3>;
allwinner,rx-delay-ps = <200>;

2
arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
View File

@ -159,7 +159,7 @@
flash@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "n25q00a";
compatible = "micron,mt25qu02g", "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <100000000>;

2
arch/arm64/boot/dts/altera/socfpga_stratix10_socdk_nand.dts
View File

@ -192,7 +192,7 @@
flash@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "n25q00a";
compatible = "micron,mt25qu02g", "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <100000000>;

20
arch/arm64/boot/dts/broadcom/stingray/stingray-usb.dtsi
View File

@ -5,20 +5,20 @@
usb {
compatible = "simple-bus";
dma-ranges;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x0 0x68500000 0x00400000>;
#address-cells = <2>;
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0x68500000 0x0 0x00400000>;
usbphy0: usb-phy@0 {
compatible = "brcm,sr-usb-combo-phy";
reg = <0x00000000 0x100>;
reg = <0x0 0x00000000 0x0 0x100>;
#phy-cells = <1>;
status = "disabled";
};
xhci0: usb@1000 {
compatible = "generic-xhci";
reg = <0x00001000 0x1000>;
reg = <0x0 0x00001000 0x0 0x1000>;
interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>;
phys = <&usbphy0 1>, <&usbphy0 0>;
phy-names = "phy0", "phy1";
@ -28,7 +28,7 @@
bdc0: usb@2000 {
compatible = "brcm,bdc-v0.16";
reg = <0x00002000 0x1000>;
reg = <0x0 0x00002000 0x0 0x1000>;
interrupts = <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>;
phys = <&usbphy0 0>, <&usbphy0 1>;
phy-names = "phy0", "phy1";
@ -38,21 +38,21 @@
usbphy1: usb-phy@10000 {
compatible = "brcm,sr-usb-combo-phy";
reg = <0x00010000 0x100>;
reg = <0x0 0x00010000 0x0 0x100>;
#phy-cells = <1>;
status = "disabled";
};
usbphy2: usb-phy@20000 {
compatible = "brcm,sr-usb-hs-phy";
reg = <0x00020000 0x100>;
reg = <0x0 0x00020000 0x0 0x100>;
#phy-cells = <0>;
status = "disabled";
};
xhci1: usb@11000 {
compatible = "generic-xhci";
reg = <0x00011000 0x1000>;
reg = <0x0 0x00011000 0x0 0x1000>;
interrupts = <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>;
phys = <&usbphy1 1>, <&usbphy2>, <&usbphy1 0>;
phy-names = "phy0", "phy1", "phy2";
@ -62,7 +62,7 @@
bdc1: usb@21000 {
compatible = "brcm,bdc-v0.16";
reg = <0x00021000 0x1000>;
reg = <0x0 0x00021000 0x0 0x1000>;
interrupts = <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>;
phys = <&usbphy2>;
phy-names = "phy0";

1
arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts
View File

@ -75,6 +75,7 @@
&enetc_port0 {
phy-handle = <&phy0>;
phy-connection-type = "sgmii";
managed = "in-band-status";
status = "okay";
mdio {

1
arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
View File

@ -1012,6 +1012,7 @@
compatible = "fsl,ls1028a-rcpm", "fsl,qoriq-rcpm-2.1+";
reg = <0x0 0x1e34040 0x0 0x1c>;
#fsl,rcpm-wakeup-cells = <7>;
little-endian;
};
ftm_alarm0: timer@2800000 {

1
arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
View File

@ -805,6 +805,7 @@
compatible = "fsl,ls1088a-rcpm", "fsl,qoriq-rcpm-2.1+";
reg = <0x0 0x1e34040 0x0 0x18>;
#fsl,rcpm-wakeup-cells = <6>;
little-endian;
};
ftm_alarm0: timer@2800000 {

1
arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
View File

@ -892,6 +892,7 @@
compatible = "fsl,ls208xa-rcpm", "fsl,qoriq-rcpm-2.1+";
reg = <0x0 0x1e34040 0x0 0x18>;
#fsl,rcpm-wakeup-cells = <6>;
little-endian;
};
ftm_alarm0: timer@2800000 {

2
arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
View File

@ -72,6 +72,7 @@
pmic@4b {
compatible = "rohm,bd71847";
reg = <0x4b>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pmic>;
interrupt-parent = <&gpio1>;
interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
@ -210,6 +211,7 @@
host-wakeup-gpios = <&gpio2 8 GPIO_ACTIVE_HIGH>;
device-wakeup-gpios = <&gpio2 7 GPIO_ACTIVE_HIGH>;
clocks = <&osc_32k>;
max-speed = <4000000>;
clock-names = "extclk";
};
};

1
arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi
View File

@ -121,6 +121,7 @@
pmic@4b {
compatible = "rohm,bd71847";
reg = <0x4b>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pmic>;
interrupt-parent = <&gpio1>;
interrupts = <3 IRQ_TYPE_LEVEL_LOW>;

9
arch/arm64/boot/dts/freescale/imx8mm-var-som.dtsi
View File

@ -135,13 +135,10 @@
pmic@4b {
compatible = "rohm,bd71847";
reg = <0x4b>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pmic>;
interrupt-parent = <&gpio2>;
/*
* The interrupt is not correct. It should be level low,
* however with internal pull up this causes IRQ storm.
*/
interrupts = <8 IRQ_TYPE_EDGE_RISING>;
interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
rohm,reset-snvs-powered;
#clock-cells = <0>;
@ -398,7 +395,7 @@
pinctrl_pmic: pmicirqgrp {
fsl,pins = <
MX8MM_IOMUXC_SD1_DATA6_GPIO2_IO8 0x41
MX8MM_IOMUXC_SD1_DATA6_GPIO2_IO8 0x141
>;
};

2
arch/arm64/boot/dts/freescale/imx8mm.dtsi
View File

@ -129,7 +129,7 @@
opp-1600000000 {
opp-hz = /bits/ 64 <1600000000>;
opp-microvolt = <900000>;
opp-microvolt = <950000>;
opp-supported-hw = <0xc>, <0x7>;
clock-latency-ns = <150000>;
opp-suspend;

1
arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
View File

@ -53,6 +53,7 @@
pmic@4b {
compatible = "rohm,bd71847";
reg = <0x4b>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pmic>;
interrupt-parent = <&gpio1>;
interrupts = <3 IRQ_TYPE_LEVEL_LOW>;

1
arch/arm64/boot/dts/freescale/imx8mn-evk.dts
View File

@ -18,6 +18,7 @@
pmic: pmic@25 {
compatible = "nxp,pca9450b";
reg = <0x25>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pmic>;
interrupt-parent = <&gpio1>;
interrupts = <3 IRQ_TYPE_LEVEL_LOW>;

9
arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi
View File

@ -116,13 +116,10 @@
pmic@4b {
compatible = "rohm,bd71847";
reg = <0x4b>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pmic>;
interrupt-parent = <&gpio2>;
/*
* The interrupt is not correct. It should be level low,
* however with internal pull up this causes IRQ storm.
*/
interrupts = <8 IRQ_TYPE_EDGE_RISING>;
interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
rohm,reset-snvs-powered;
regulators {
@ -388,7 +385,7 @@
pinctrl_pmic: pmicirqgrp {
fsl,pins = <
MX8MN_IOMUXC_SD1_DATA6_GPIO2_IO8 0x101
MX8MN_IOMUXC_SD1_DATA6_GPIO2_IO8 0x141
>;
};

30
arch/arm64/boot/dts/freescale/imx8mn.dtsi
View File

@ -790,28 +790,6 @@
#index-cells = <1>;
reg = <0x32e40200 0x200>;
};
usbotg2: usb@32e50000 {
compatible = "fsl,imx8mn-usb", "fsl,imx7d-usb";
reg = <0x32e50000 0x200>;
interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX8MN_CLK_USB1_CTRL_ROOT>;
clock-names = "usb1_ctrl_root_clk";
assigned-clocks = <&clk IMX8MN_CLK_USB_BUS>,
<&clk IMX8MN_CLK_USB_CORE_REF>;
assigned-clock-parents = <&clk IMX8MN_SYS_PLL2_500M>,
<&clk IMX8MN_SYS_PLL1_100M>;
fsl,usbphy = <&usbphynop2>;
fsl,usbmisc = <&usbmisc2 0>;
status = "disabled";
};
usbmisc2: usbmisc@32e50200 {
compatible = "fsl,imx8mn-usbmisc", "fsl,imx7d-usbmisc";
#index-cells = <1>;
reg = <0x32e50200 0x200>;
};
};
dma_apbh: dma-controller@33000000 {
@ -876,12 +854,4 @@
assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_100M>;
clock-names = "main_clk";
};
usbphynop2: usbphynop2 {
compatible = "usb-nop-xceiv";
clocks = <&clk IMX8MN_CLK_USB_PHY_REF>;
assigned-clocks = <&clk IMX8MN_CLK_USB_PHY_REF>;
assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_100M>;
clock-names = "main_clk";
};
};

1
arch/arm64/boot/dts/freescale/qoriq-fman3-0.dtsi
View File

@ -19,6 +19,7 @@ fman0: fman@1a00000 {
clock-names = "fmanclk";
fsl,qman-channel-range = <0x800 0x10>;
ptimer-handle = <&ptp_timer0>;
dma-coherent;
muram@0 {
compatible = "fsl,fman-muram";

2
arch/arm64/boot/dts/intel/socfpga_agilex_socdk.dts
View File

@ -110,7 +110,7 @@
flash@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "mt25qu02g";
compatible = "micron,mt25qu02g", "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <100000000>;

12
arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
View File

@ -10,18 +10,6 @@
model = "NVIDIA Jetson TX2 Developer Kit";
compatible = "nvidia,p2771-0000", "nvidia,tegra186";
aconnect {
status = "okay";
dma-controller@2930000 {
status = "okay";
};
interrupt-controller@2a40000 {
status = "okay";
};
};
i2c@3160000 {
power-monitor@42 {
compatible = "ti,ina3221";

2
arch/arm64/boot/dts/nvidia/tegra194-p3668-0000.dtsi
View File

@ -54,7 +54,7 @@
status = "okay";
};
serial@c280000 {
serial@3100000 {
status = "okay";
};

2
arch/arm64/boot/dts/nvidia/tegra194.dtsi
View File

@ -1161,7 +1161,7 @@
hsp_aon: hsp@c150000 {
compatible = "nvidia,tegra194-hsp", "nvidia,tegra186-hsp";
reg = <0x0c150000 0xa0000>;
reg = <0x0c150000 0x90000>;
interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>,

20
arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
View File

@ -1663,16 +1663,6 @@
vin-supply = <&vdd_5v0_sys>;
};
vdd_usb_vbus_otg: regulator@11 {
compatible = "regulator-fixed";
regulator-name = "USB_VBUS_EN0";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&gpio TEGRA_GPIO(CC, 4) GPIO_ACTIVE_HIGH>;
enable-active-high;
vin-supply = <&vdd_5v0_sys>;
};
vdd_hdmi: regulator@10 {
compatible = "regulator-fixed";
regulator-name = "VDD_HDMI_5V0";
@ -1712,4 +1702,14 @@
enable-active-high;
vin-supply = <&vdd_3v3_sys>;
};
vdd_usb_vbus_otg: regulator@14 {
compatible = "regulator-fixed";
regulator-name = "USB_VBUS_EN0";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&gpio TEGRA_GPIO(CC, 4) GPIO_ACTIVE_HIGH>;
enable-active-high;
vin-supply = <&vdd_5v0_sys>;
};
};

6
arch/arm64/boot/dts/nvidia/tegra234-sim-vdk.dts
View File

@ -8,7 +8,7 @@
compatible = "nvidia,tegra234-vdk", "nvidia,tegra234";
aliases {
sdhci3 = "/cbb@0/sdhci@3460000";
mmc3 = "/bus@0/mmc@3460000";
serial0 = &uarta;
};
@ -17,12 +17,12 @@
stdout-path = "serial0:115200n8";
};
cbb@0 {
bus@0 {
serial@3100000 {
status = "okay";
};
sdhci@3460000 {
mmc@3460000 {
status = "okay";
bus-width = <8>;
non-removable;

72
arch/arm64/boot/dts/qcom/ipq6018.dtsi
View File

@ -179,22 +179,22 @@
};
soc: soc {
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0 0xffffffff>;
#address-cells = <2>;
#size-cells = <2>;
ranges = <0 0 0 0 0x0 0xffffffff>;
dma-ranges;
compatible = "simple-bus";
prng: qrng@e1000 {
compatible = "qcom,prng-ee";
reg = <0xe3000 0x1000>;
reg = <0x0 0xe3000 0x0 0x1000>;
clocks = <&gcc GCC_PRNG_AHB_CLK>;
clock-names = "core";
};
cryptobam: dma@704000 {
compatible = "qcom,bam-v1.7.0";
reg = <0x00704000 0x20000>;
reg = <0x0 0x00704000 0x0 0x20000>;
interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&gcc GCC_CRYPTO_AHB_CLK>;
clock-names = "bam_clk";
@ -206,7 +206,7 @@
crypto: crypto@73a000 {
compatible = "qcom,crypto-v5.1";
reg = <0x0073a000 0x6000>;
reg = <0x0 0x0073a000 0x0 0x6000>;
clocks = <&gcc GCC_CRYPTO_AHB_CLK>,
<&gcc GCC_CRYPTO_AXI_CLK>,
<&gcc GCC_CRYPTO_CLK>;
@ -217,7 +217,7 @@
tlmm: pinctrl@1000000 {
compatible = "qcom,ipq6018-pinctrl";
reg = <0x01000000 0x300000>;
reg = <0x0 0x01000000 0x0 0x300000>;
interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
#gpio-cells = <2>;
@ -235,7 +235,7 @@
gcc: gcc@1800000 {
compatible = "qcom,gcc-ipq6018";
reg = <0x01800000 0x80000>;
reg = <0x0 0x01800000 0x0 0x80000>;
clocks = <&xo>, <&sleep_clk>;
clock-names = "xo", "sleep_clk";
#clock-cells = <1>;
@ -244,17 +244,17 @@
tcsr_mutex_regs: syscon@1905000 {
compatible = "syscon";
reg = <0x01905000 0x8000>;
reg = <0x0 0x01905000 0x0 0x8000>;
};
tcsr_q6: syscon@1945000 {
compatible = "syscon";
reg = <0x01945000 0xe000>;
reg = <0x0 0x01945000 0x0 0xe000>;
};
blsp_dma: dma@7884000 {
compatible = "qcom,bam-v1.7.0";
reg = <0x07884000 0x2b000>;
reg = <0x0 0x07884000 0x0 0x2b000>;
interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&gcc GCC_BLSP1_AHB_CLK>;
clock-names = "bam_clk";
@ -264,7 +264,7 @@
blsp1_uart3: serial@78b1000 {
compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
reg = <0x078b1000 0x200>;
reg = <0x0 0x078b1000 0x0 0x200>;
interrupts = <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&gcc GCC_BLSP1_UART3_APPS_CLK>,
<&gcc GCC_BLSP1_AHB_CLK>;
@ -276,7 +276,7 @@
compatible = "qcom,spi-qup-v2.2.1";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x078b5000 0x600>;
reg = <0x0 0x078b5000 0x0 0x600>;
interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
spi-max-frequency = <50000000>;
clocks = <&gcc GCC_BLSP1_QUP1_SPI_APPS_CLK>,
@ -291,7 +291,7 @@
compatible = "qcom,spi-qup-v2.2.1";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x078b6000 0x600>;
reg = <0x0 0x078b6000 0x0 0x600>;
interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
spi-max-frequency = <50000000>;
clocks = <&gcc GCC_BLSP1_QUP2_SPI_APPS_CLK>,
@ -306,7 +306,7 @@
compatible = "qcom,i2c-qup-v2.2.1";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x078b6000 0x600>;
reg = <0x0 0x078b6000 0x0 0x600>;
interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&gcc GCC_BLSP1_AHB_CLK>,
<&gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>;
@ -321,7 +321,7 @@
compatible = "qcom,i2c-qup-v2.2.1";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x078b7000 0x600>;
reg = <0x0 0x078b7000 0x0 0x600>;
interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&gcc GCC_BLSP1_AHB_CLK>,
<&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>;
@ -336,24 +336,24 @@
compatible = "qcom,msm-qgic2";
interrupt-controller;
#interrupt-cells = <0x3>;
reg = <0x0b000000 0x1000>, /*GICD*/
<0x0b002000 0x1000>, /*GICC*/
<0x0b001000 0x1000>, /*GICH*/
<0x0b004000 0x1000>; /*GICV*/
reg = <0x0 0x0b000000 0x0 0x1000>, /*GICD*/
<0x0 0x0b002000 0x0 0x1000>, /*GICC*/
<0x0 0x0b001000 0x0 0x1000>, /*GICH*/
<0x0 0x0b004000 0x0 0x1000>; /*GICV*/
interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
};
watchdog@b017000 {
compatible = "qcom,kpss-wdt";
interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>;
reg = <0x0b017000 0x40>;
reg = <0x0 0x0b017000 0x0 0x40>;
clocks = <&sleep_clk>;
timeout-sec = <10>;
};
apcs_glb: mailbox@b111000 {
compatible = "qcom,ipq6018-apcs-apps-global";
reg = <0x0b111000 0x1000>;
reg = <0x0 0x0b111000 0x0 0x1000>;
#clock-cells = <1>;
clocks = <&a53pll>, <&xo>;
clock-names = "pll", "xo";
@ -362,7 +362,7 @@
a53pll: clock@b116000 {
compatible = "qcom,ipq6018-a53pll";
reg = <0x0b116000 0x40>;
reg = <0x0 0x0b116000 0x0 0x40>;
#clock-cells = <0>;
clocks = <&xo>;
clock-names = "xo";
@ -377,68 +377,68 @@
};
timer@b120000 {
#address-cells = <1>;
#size-cells = <1>;
#address-cells = <2>;
#size-cells = <2>;
ranges;
compatible = "arm,armv7-timer-mem";
reg = <0x0b120000 0x1000>;
reg = <0x0 0x0b120000 0x0 0x1000>;
clock-frequency = <19200000>;
frame@b120000 {
frame-number = <0>;
interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0b121000 0x1000>,
<0x0b122000 0x1000>;
reg = <0x0 0x0b121000 0x0 0x1000>,
<0x0 0x0b122000 0x0 0x1000>;
};
frame@b123000 {
frame-number = <1>;
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
reg = <0xb123000 0x1000>;
reg = <0x0 0xb123000 0x0 0x1000>;
status = "disabled";
};
frame@b124000 {
frame-number = <2>;
interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0b124000 0x1000>;
reg = <0x0 0x0b124000 0x0 0x1000>;
status = "disabled";
};
frame@b125000 {
frame-number = <3>;
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0b125000 0x1000>;
reg = <0x0 0x0b125000 0x0 0x1000>;
status = "disabled";
};
frame@b126000 {
frame-number = <4>;
interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0b126000 0x1000>;
reg = <0x0 0x0b126000 0x0 0x1000>;
status = "disabled";
};
frame@b127000 {
frame-number = <5>;
interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0b127000 0x1000>;
reg = <0x0 0x0b127000 0x0 0x1000>;
status = "disabled";
};
frame@b128000 {
frame-number = <6>;
interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x0b128000 0x1000>;
reg = <0x0 0x0b128000 0x0 0x1000>;
status = "disabled";
};
};
q6v5_wcss: remoteproc@cd00000 {
compatible = "qcom,ipq8074-wcss-pil";
reg = <0x0cd00000 0x4040>,
<0x004ab000 0x20>;
reg = <0x0 0x0cd00000 0x0 0x4040>,
<0x0 0x004ab000 0x0 0x20>;
reg-names = "qdsp6",
"rmb";
interrupts-extended = <&intc GIC_SPI 325 IRQ_TYPE_EDGE_RISING>,

6
arch/arm64/boot/dts/renesas/r8a774e1.dtsi
View File

@ -28,6 +28,12 @@
clock-frequency = <0>;
};
audio_clk_b: audio_clk_b {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <0>;
};
audio_clk_c: audio_clk_c {
compatible = "fixed-clock";
#clock-cells = <0>;

1
arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts
View File

@ -243,7 +243,6 @@
interrupts = <RK_PB2 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pmic_int>;
rockchip,system-power-controller;
wakeup-source;
#clock-cells = <1>;
clock-output-names = "rk808-clkout1", "xin32k";

2
arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts
View File

@ -20,7 +20,7 @@
gmac_clk: gmac-clock {
compatible = "fixed-clock";
clock-frequency = <125000000>;
clock-output-names = "gmac_clk";
clock-output-names = "gmac_clkin";
#clock-cells = <0>;
};

4
arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
View File

@ -74,14 +74,14 @@
label = "red:diy";
gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
default-state = "off";
linux,default-trigger = "mmc1";
linux,default-trigger = "mmc2";
};
yellow_led: led-2 {
label = "yellow:yellow-led";
gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
default-state = "off";
linux,default-trigger = "mmc0";
linux,default-trigger = "mmc1";
};
};

3
arch/arm64/boot/dts/rockchip/rk3399.dtsi
View File

@ -29,6 +29,9 @@
i2c6 = &i2c6;
i2c7 = &i2c7;
i2c8 = &i2c8;
mmc0 = &sdio0;
mmc1 = &sdmmc;
mmc2 = &sdhci;
serial0 = &uart0;
serial1 = &uart1;
serial2 = &uart2;

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