IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
Baikal-T1 SoC provides an embedded process, voltage and temperature
sensor to monitor an internal SoC environment (chip temperature, supply
voltage and process monitor) and on time detect critical situations,
which may cause the system instability and even damages. The IP-block
is based on the Analog Bits PVT sensor, but is equipped with a
dedicated control wrapper, which provides a MMIO registers-based access
to the sensor core functionality (APB3-bus based) and exposes an
additional functions like thresholds/data ready interrupts, its status
and masks, measurements timeout. All of these is used to create a hwmon
driver being added to the kernel by this commit.
The driver implements support for the hardware monitoring capabilities
of Baikal-T1 process, voltage and temperature sensors. PVT IP-core
consists of one temperature and four voltage sensors, each of which is
implemented as a dedicated hwmon channel config.
The driver can optionally provide the hwmon alarms for each sensor the
PVT controller supports. The alarms functionality is made compile-time
configurable due to the hardware interface implementation peculiarity,
which is connected with an ability to convert data from only one sensor
at a time. Additional limitation is that the controller performs the
thresholds checking synchronously with the data conversion procedure.
Due to these limitations in order to have the hwmon alarms
automatically detected the driver code must switch from one sensor to
another, read converted data and manually check the threshold status
bits. Depending on the measurements timeout settings this design may
cause additional burden on the system performance. By default if the
alarms kernel config is disabled the data conversion is performed by
the driver on demand when read operation is requested via corresponding
_input-file.
Co-developed-by: Maxim Kaurkin <maxim.kaurkin@baikalelectronics.ru>
Signed-off-by: Maxim Kaurkin <maxim.kaurkin@baikalelectronics.ru>
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Cc: Alexey Malahov <Alexey.Malahov@baikalelectronics.ru>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: linux-mips@vger.kernel.org
Cc: devicetree@vger.kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
For hwmon drivers using the hwmon_device_register_with_info() API, it
is desirable to have a generic notification mechanism available. This
mechanism can be used to notify userspace as well as the thermal
subsystem if the driver experiences any events, such as warning or
critical alarms.
Implement hwmon_notify_event() to provide this mechanism. The function
generates a sysfs event and a udev event. If the device is registered
with the thermal subsystem and the event is associated with a temperature
sensor, also notify the thermal subsystem that a thermal event occurred.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Cc: Maxim Kaurkin <Maxim.Kaurkin@baikalelectronics.ru>
Cc: Alexey Malahov <Alexey.Malahov@baikalelectronics.ru>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: linux-mips@vger.kernel.org
Cc: devicetree@vger.kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Baikal-T1 SoC is equipped with an embedded process, voltage and
temperature sensor to monitor the chip internal environment like
temperature, supply voltage and transistors performance.
This bindings describes the external Baikal-T1 PVT control interfaces
like MMIO registers space, interrupt request number and clocks source.
These are then used by the corresponding hwmon device driver to
implement the sysfs files-based access to the sensors functionality.
Co-developed-by: Maxim Kaurkin <maxim.kaurkin@baikalelectronics.ru>
Signed-off-by: Maxim Kaurkin <maxim.kaurkin@baikalelectronics.ru>
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Alexey Malahov <Alexey.Malahov@baikalelectronics.ru>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: linux-mips@vger.kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Building this driver with "clang -O3" produces a link error
after the compiler partially unrolls the loop and 256ms
becomes a compile-time constant that triggers the check
in udelay():
ld.lld: error: undefined symbol: __bad_udelay
>>> referenced by applesmc.c
>>> hwmon/applesmc.o:(read_smc) in archive drivers/built-in.a
I can see no reason against using a sleeping function here,
as no part of the driver runs in atomic context, so instead use
usleep_range() with a wide range and use jiffies for the
end condition.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20200527135207.1118624-1-arnd@arndb.de
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
The timeout module parameter should not be used for setting the default
timeout. Because, if you set the timeout = 0, the default timeout will
be meaningless. And the timeout module parameter of 0 means "no timeout
module parameter specified".
Signed-off-by: Yuechao Zhao <yuechao.zhao@advantech.com.cn>
Link: https://lore.kernel.org/r/1590560219-41328-1-git-send-email-yuechao.zhao@advantech.com.cn
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This patch adds hwmon based amd_energy driver support for
family 17h processors from AMD.
The driver provides following interface to the userspace
1. Reports the per core consumption
* file: "energy%d_input", label: "Ecore%03d"
2. Reports per socket energy consumption
* file: "energy%d_input", label: "Esocket%d"
3. To, increase the wrap around time of the socket energy
counters, a 64bit accumultor is implemented.
4. Reports scaled energy value in Joules.
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Naveen Krishna Chatradhi <nchatrad@amd.com>
Link: https://lore.kernel.org/r/20200519155011.56184-1-nchatrad@amd.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Add support for the Maxim MAX6654 to the lm90 driver.
The MAX6654 is a temperature sensor, similar to the others,
but with some differences regarding the configuration
register, and the sampling rate at which extended resolution
becomes possible.
Signed-off-by: Josh Lehan <krellan@google.com>
Link: https://lore.kernel.org/r/20200513184248.145765-1-krellan@google.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Use kobj_to_dev() API instead of container_of().
Signed-off-by: zhouchuangao <zhouchuangao@xiaomi.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
MAX16601 is a VR13.HC Dual-Output Voltage Regulator Chipset,
implementing a (8+1) multiphase synchronous buck converter.
Cc: Alex Qiu <xqiu@google.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
The 'currpage' and 'currphase' variables in struct pmbus_data are used by
the PMBus core to determine if the phase or page value has changed. Both
are initialized with values which are never expected to be set in the code
to ensure that the first page/phase write operation is actually performed.
This is not well explained and occasionally causes confusion. Change the
type of both variables to s16 and initialize with -1 to ensure that the
initial value never matches a requested value, and clarify that this
value means "unknown/unset".
Cc: Alex Qiu <xqiu@google.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
My 'pengutronix' address is defunct for years. Merge the entries and use
the proper contact address.
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Link: https://lore.kernel.org/r/20200502142700.19254-1-wsa@kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Check/fix all warnings generated by checkpatch.pl script on LM75 driver.
Signed-off-by: Michal Orzel <michalorzel.eng@gmail.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Reduce indentation level in __hwmon_device_register() by preparing a
helper function.
This just improves code readability. No functional change.
Cc: Jean Delvare <jdelvare@suse.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Implement alert functions for INA226, INA230 and INA231. Expose 06h
Mask/Enable and 07h Alert Limit registers via alert setting and alarm
files.
Signed-off-by: Alex Qiu <xqiu@google.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit adds support for lm70 commpatible drivers with systems that
use ACPI.
Signed-off-by: Andrej Picej <andpicej@gmail.com>
[groeck: Fix various issues seen if CONFIG_ACPI=n]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Currently, each new XPS has to be added manually for module autoloading
to work. Since fan multiplier autodetection should work fine on all XPS
models, just match them all with one block like is done for Precision
and Studio.
The only match we replace that doesn't already use autodetection is
"XPS13" which, according to Google, only matches the XPS 13 9333. (All
other XPS 13 models have "XPS" as its own word, surrounded by spaces.)
According to the thread at [1], autodetection works for the XPS 13 9333,
meaning this shouldn't regress it. I do not own one to confirm with,
though.
Tested on an XPS 13 9350 and confirmed the module now autoloads and
reports reasonable-looking data. I am using BIOS 1.12.2 and do not see
any freezes when querying fan speed.
[1] https://lore.kernel.org/patchwork/patch/525367/
Signed-off-by: Thomas Hebb <tommyhebb@gmail.com>
Acked-by: Pali Rohár <pali@kernel.org>
Link: https://lore.kernel.org/r/5d7e498b83e89ce7c41a449b61919c65d0770b73.1586033337.git.tommyhebb@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
The Gateworks System Controller has a hwmon sub-component that exposes
up to 16 ADC's, some of which are temperature sensors, others which are
voltage inputs. The ADC configuration (register mapping and name) is
configured via device-tree and varies board to board.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
The Gateworks System Controller (GSC) is an I2C slave controller
implemented with an MSP430 micro-controller whose firmware embeds the
following features:
- I/O expander (16 GPIO's) using PCA955x protocol
- Real Time Clock using DS1672 protocol
- User EEPROM using AT24 protocol
- HWMON using custom protocol
- Interrupt controller with tamper detect, user pushbotton
- Watchdog controller capable of full board power-cycle
- Power Control capable of full board power-cycle
see http://trac.gateworks.com/wiki/gsc for more details
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This patch adds documentation of device-tree bindings for the
Gateworks System Controller (GSC).
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Wolfram Sang has asked to have this included in 5.7 so the deprecated
API can be removed next release. There should be no functional
difference.
I think that entire this section of code can be removed; it is leftover
from other things that have since changed, but this is the safer thing
to do for now. The full removal can happen next release.
Thanks,
-corey
-----BEGIN PGP SIGNATURE-----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=JH+B
-----END PGP SIGNATURE-----
Merge tag 'for-linus-5.7-2' of git://github.com/cminyard/linux-ipmi
Pull IPMI update from Corey Minyard:
"Convert i2c_new_device() to i2c_new_client_device()
Wolfram Sang has asked to have this included in 5.7 so the deprecated
API can be removed next release. There should be no functional
difference.
I think that entire this section of code can be removed; it is
leftover from other things that have since changed, but this is the
safer thing to do for now. The full removal can happen next release"
* tag 'for-linus-5.7-2' of git://github.com/cminyard/linux-ipmi:
char: ipmi: convert to use i2c_new_client_device()
fix:
- A handful of TI driver fixes for bad of_node_put() and incorrect
parent names
- Rockchip rk3228 aclk_gpu* creation was interfering with lima GPU work
so we use a composite clk now
- Resuming from suspend on Tegra Jetson TK1 was broken because an audio
PLL calculated an incorrect rate
- A fix for devicetree probing on IM-PD1 by actually specifying a clk
name which is required to pass clk registration
- Avoid list corruption if registration fails for a critical clk
-----BEGIN PGP SIGNATURE-----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=Sq8s
-----END PGP SIGNATURE-----
Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk fixes from Stephen Boyd:
"Some more clk driver fixes and one core framework fix:
- A handful of TI driver fixes for bad of_node_put() and incorrect
parent names
- Rockchip rk3228 aclk_gpu* creation was interfering with lima GPU
work so we use a composite clk now
- Resuming from suspend on Tegra Jetson TK1 was broken because an
audio PLL calculated an incorrect rate
- A fix for devicetree probing on IM-PD1 by actually specifying a clk
name which is required to pass clk registration
- Avoid list corruption if registration fails for a critical clk"
* tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
clk: ti: clkctrl: convert subclocks to use proper names also
clk: ti: am33xx: fix RTC clock parent
clk: ti: clkctrl: Fix Bad of_node_put within clkctrl_get_name
clk: tegra: Fix initial rate for pll_a on Tegra124
clk: impd1: Look up clock-output-names
clk: Unlink clock if failed to prepare or enable
clk: rockchip: fix incorrect configuration of rk3228 aclk_gpu* clocks
Here are a number of USB fixes for 5.7-rc6
The "largest" in here is a bunch of raw-gadget fixes and api changes as
the driver just showed up in -rc1 and work has been done to fix up some
uapi issues found with the original submission, before it shows up in a
-final release.
Other than that, a bunch of other small USB gadget fixes, xhci fixes,
some quirks, andother tiny fixes for reported issues.
All of these have been in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCXsEF2A8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ynrawCggmWnCKh2vFXUwIkyfDtS2HKm6q0AoMmBH76F
isVpqHKAVOQ+LCDNhV6U
=WzGX
-----END PGP SIGNATURE-----
Merge tag 'usb-5.7-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH:
"Here are a number of USB fixes for 5.7-rc6
The "largest" in here is a bunch of raw-gadget fixes and api changes
as the driver just showed up in -rc1 and work has been done to fix up
some uapi issues found with the original submission, before it shows
up in a -final release.
Other than that, a bunch of other small USB gadget fixes, xhci fixes,
some quirks, andother tiny fixes for reported issues.
All of these have been in linux-next with no reported issues"
* tag 'usb-5.7-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (26 commits)
USB: gadget: fix illegal array access in binding with UDC
usb: core: hub: limit HUB_QUIRK_DISABLE_AUTOSUSPEND to USB5534B
USB: usbfs: fix mmap dma mismatch
usb: host: xhci-plat: keep runtime active when removing host
usb: xhci: Fix NULL pointer dereference when enqueuing trbs from urb sg list
usb: cdns3: gadget: make a bunch of functions static
usb: mtu3: constify struct debugfs_reg32
usb: gadget: udc: atmel: Make some symbols static
usb: raw-gadget: fix null-ptr-deref when reenabling endpoints
usb: raw-gadget: documentation updates
usb: raw-gadget: support stalling/halting/wedging endpoints
usb: raw-gadget: fix gadget endpoint selection
usb: raw-gadget: improve uapi headers comments
usb: typec: mux: intel: Fix DP_HPD_LVL bit field
usb: raw-gadget: fix return value of ep read ioctls
usb: dwc3: select USB_ROLE_SWITCH
usb: gadget: legacy: fix error return code in gncm_bind()
usb: gadget: legacy: fix error return code in cdc_bind()
usb: gadget: legacy: fix redundant initialization warnings
usb: gadget: tegra-xudc: Fix idle suspend/resume
...
Pull execve fix from Eric Biederman:
"While working on my exec cleanups I found a bug in exec that I
introduced by accident a couple of years ago. I apparently missed the
fact that bprm->file can change.
Now I have a very personal motive to clean up exec and make it more
approachable.
The change is just moving woud_dump to where it acts on the final
bprm->file not the initial bprm->file. I have been careful and tested
and verify this fix works"
* 'exec-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace:
exec: Move would_dump into flush_old_exec
tells the unwinding code whether a stack trace can be trusted or not is
always set correctly. This was messed up by a couple of changes in the
recent past.
-----BEGIN PGP SIGNATURE-----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=4kDr
-----END PGP SIGNATURE-----
Merge tag 'objtool-urgent-2020-05-17' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 stack unwinding fix from Thomas Gleixner:
"A single bugfix for the ORC unwinder to ensure that the error flag
which tells the unwinding code whether a stack trace can be trusted or
not is always set correctly.
This was messed up by a couple of changes in the recent past"
* tag 'objtool-urgent-2020-05-17' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/unwind/orc: Fix error handling in __unwind_start()
stack protector enabled.
-----BEGIN PGP SIGNATURE-----
iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAl7A+q4ACgkQEsHwGGHe
VUpvtA/+NNPKVGSKZPdDlUm64JEPy7XrbzFJ+zigWGQjUPtZsDkAT4U33eQIvV5f
ea7vB2u+e7iRZBExgTI1JfyjTenGpBffhubR/ueawtxeTgvZSopFajHQir/VGPlJ
KQdtqe2wZek3Wux8BsKl8vcbqhgNH/LKgQzoG2y5P1LuA77MpFkMVkAoxKqbTDbt
Nx7j147ffZBJHfmUHz2/nWD9r0Exu+abeSPJeO4T52ImhVkr+Pd1nFS8S+mRCHMj
uJjxL/nB/sZmDDX+EX/zA7Du3ibaVa2po9cuhMTwNIPZIpak8Yyopl64fVm/N7jH
w0DIc1CgEaA1IkG7lwyKSgB/T6Fsg4SQp8gM4V3BkcTgVDuhTH0J/kGrOk2+YFSc
akk3420XBS4Q54BQ547woOImabxgQXDBvqBq+DhJFwP1qSllUXbZX7rlwZ3VQ160
sfmItVM0c4J9bgaXqZuwqHxJdgakaIECkXWZwpksQAzVxaOKpZo7drLq6SDhX9HH
BZdm/5AhIJ5rIGaiMXsZj5cC+H341N5TlaXA+I2b0r/vVOLtbe3it1rbSsvMoZJQ
7WOesyqFSjSObDUpXZ0riLl1X+rdrCAfzHsm5IMwLAoxmv80973johZKNZIgqIoh
CbPdyvaJoNK8FK6gT7bw3HNJ1ILGqk53jpWH1Gr1MlfzSzErOdQ=
=5Xi5
-----END PGP SIGNATURE-----
Merge tag 'x86_urgent_for_v5.7-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fix from Borislav Petkov:
"A single fix for early boot crashes of kernels built with gcc10 and
stack protector enabled"
* tag 'x86_urgent_for_v5.7-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86: Fix early boot crash on gcc-10, third try
I goofed when I added mm->user_ns support to would_dump. I missed the
fact that in the case of binfmt_loader, binfmt_em86, binfmt_misc, and
binfmt_script bprm->file is reassigned. Which made the move of
would_dump from setup_new_exec to __do_execve_file before exec_binprm
incorrect as it can result in would_dump running on the script instead
of the interpreter of the script.
The net result is that the code stopped making unreadable interpreters
undumpable. Which allows them to be ptraced and written to disk
without special permissions. Oops.
The move was necessary because the call in set_new_exec was after
bprm->mm was no longer valid.
To correct this mistake move the misplaced would_dump from
__do_execve_file into flos_old_exec, before exec_mmap is called.
I tested and confirmed that without this fix I can attach with gdb to
a script with an unreadable interpreter, and with this fix I can not.
Cc: stable@vger.kernel.org
Fixes: f84df2a6f2 ("exec: Ensure mm->user_ns contains the execed files")
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
bugs, mostly for AMD processors. And a few other x86 fixes.
-----BEGIN PGP SIGNATURE-----
iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAl6/0xcUHHBib256aW5p
QHJlZGhhdC5jb20ACgkQv/vSX3jHroOZuwf/bQZw/SP9awLjOOVsRaSWUmwRGD4q
6KVq9+JYsPU4CyJ7P+vdsFF39a0ixoAnKWqRe/vsXdXZrdYCDUuQxh+7X+lmjKAb
dCQBnoqxI0w3yuxrm9Kn6Xs1AGIWibaRlZnXUKbuyn4ecFrh08OfYKGkYsEovhxK
G4ftY4/xyM7Qvm0fq7ZmzxPrkzd74HDZBvB83R6uiyPiX3w4O9qumqkUogcVXIJX
l3mnvSPClDDX4FOr8uhnU93varuR7Bek4Fh+Abj4uNks/F3z9ooJO9Hy9E+V5fhY
g6Oj2IrxDwJ2G6hqyucr1kujukJC1bX2nMZ1O4gNayXsxZEU/JtI0Y26SA==
=EzBt
-----END PGP SIGNATURE-----
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm fixes from Paolo Bonzini:
"A new testcase for guest debugging (gdbstub) that exposed a bunch of
bugs, mostly for AMD processors. And a few other x86 fixes"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: x86: Fix off-by-one error in kvm_vcpu_ioctl_x86_setup_mce
KVM: x86: Fix pkru save/restore when guest CR4.PKE=0, move it to x86.c
KVM: SVM: Disable AVIC before setting V_IRQ
KVM: Introduce kvm_make_all_cpus_request_except()
KVM: VMX: pass correct DR6 for GD userspace exit
KVM: x86, SVM: isolate vcpu->arch.dr6 from vmcb->save.dr6
KVM: SVM: keep DR6 synchronized with vcpu->arch.dr6
KVM: nSVM: trap #DB and #BP to userspace if guest debugging is on
KVM: selftests: Add KVM_SET_GUEST_DEBUG test
KVM: X86: Fix single-step with KVM_SET_GUEST_DEBUG
KVM: X86: Set RTM for DB_VECTOR too for KVM_EXIT_DEBUG
KVM: x86: fix DR6 delivery for various cases of #DB injection
KVM: X86: Declare KVM_CAP_SET_GUEST_DEBUG properly
A fix for unrecoverable SLB faults in the interrupt exit path, introduced by the
recent rewrite of interrupt exit in C.
Four fixes for our KUAP (Kernel Userspace Access Prevention) support on 64-bit.
These are all fairly minor with the exception of the change to evaluate the
get/put_user() arguments before we enable user access, which reduces the amount
of code we run with user access enabled.
A fix for our secure boot IMA rules, if enforcement of module signatures is
enabled at runtime rather than build time.
A fix to our 32-bit VDSO clock_getres() which wasn't falling back to the syscall
for unknown clocks.
A build fix for CONFIG_PPC_KUAP_DEBUG on 32-bit BookS, and another for 40x.
Thanks to:
Christophe Leroy, Hugh Dickins, Nicholas Piggin, Aurelien Jarno, Mimi Zohar,
Nayna Jain.
-----BEGIN PGP SIGNATURE-----
iQJHBAABCAAxFiEEJFGtCPCthwEv2Y/bUevqPMjhpYAFAl6/z6ATHG1wZUBlbGxl
cm1hbi5pZC5hdQAKCRBR6+o8yOGlgKM8D/9ibff532jpCewfwNNXztn3SxRpboQJ
MgSpnqBlhjoezu84oPwGTPSBYiV/m4hVs5+vUVELKN1cvSmGFkRMoxI80MD3sPEj
DWoyKmRpG2Uz6tSbU1H/1fA2MEHmG+saYE1g8k0S2m03mRluD4hcSW7jgHiTbFvc
dC2i/fpf9SloHjEAu/3Wq/j3/6PI8pEoOvZozeLdusipLQgH7zODcW7noV1vF/pK
BG4me8EVd7QImRRsJrPSlq/292wlSG6G+AwIlEYQbEv4rMqVNzc1WMPlBndHC27B
ROT+84Ol1eX+jmbq+NTGpZFoWoozmZfTyEhVIQy8IMEiJjhsrh8nBLPP/KiDXjIA
yujFgP4xfeLbYU+jydBrxun+Kd/DQxbnAIgJ3rJZdbGG2anqt9oWK+88+Y7rnnAY
wjong1gQVPGr+y0Hj/6ahnXEs2En7W6dLw/EOHDRzazusFRj50a4JGAB1y2WAKHd
yfa/6KWTUOvMvkkldPiIV1Uz+LFiUUGcHcnx67Fi19lj15W1JzTiHXqs15Ka0n8E
X2n247d5rD55cS7owqfwBtso5zMlFITuPvr0lMv6hTP0bs0OuTiWCh+od3UeGKyy
Rxa7piq3/8yB16cqEgbnQmcP0rkUD0WNGQamc2/02buD+GLV6DbgSSSDixUKyVJi
0/vi7nqaKVbIsg==
=XkA+
-----END PGP SIGNATURE-----
Merge tag 'powerpc-5.7-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
Pull powerpc fixes from Michael Ellerman:
- A fix for unrecoverable SLB faults in the interrupt exit path,
introduced by the recent rewrite of interrupt exit in C.
- Four fixes for our KUAP (Kernel Userspace Access Prevention) support
on 64-bit. These are all fairly minor with the exception of the
change to evaluate the get/put_user() arguments before we enable user
access, which reduces the amount of code we run with user access
enabled.
- A fix for our secure boot IMA rules, if enforcement of module
signatures is enabled at runtime rather than build time.
- A fix to our 32-bit VDSO clock_getres() which wasn't falling back to
the syscall for unknown clocks.
- A build fix for CONFIG_PPC_KUAP_DEBUG on 32-bit BookS, and another
for 40x.
Thanks to: Christophe Leroy, Hugh Dickins, Nicholas Piggin, Aurelien
Jarno, Mimi Zohar, Nayna Jain.
* tag 'powerpc-5.7-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
powerpc/40x: Make more space for system call exception
powerpc/vdso32: Fallback on getres syscall when clock is unknown
powerpc/32s: Fix build failure with CONFIG_PPC_KUAP_DEBUG
powerpc/ima: Fix secure boot rules in ima arch policy
powerpc/64s/kuap: Restore AMR in fast_interrupt_return
powerpc/64s/kuap: Restore AMR in system reset exception
powerpc/64/kuap: Move kuap checks out of MSR[RI]=0 regions of exit code
powerpc/64s: Fix unrecoverable SLB crashes due to preemption check
powerpc/uaccess: Evaluate macro arguments once, before user access is allowed
This round of fixes is almost exclusively device tree changes,
with trivial defconfig fixes and one compiler warning fix
added in.
A number of patches are to fix dtc warnings, in particular on
Amlogic, i.MX and Rockchips.
Other notable changes include:
Renesas:
- Fix a wrong clock configuration on R-Mobile A1,
- Fix IOMMU support on R-Car V3H
Allwinner
- Multiple audio fixes
Qualcomm
- Use a safe CPU voltage on MSM8996
- Fixes to match a late audio driver change
Rockchip:
- Some fixes for the newly added Pinebook Pro
NXP i.MX:
- Fix I2C1 pinctrl configuration for i.MX27 phytec-phycard board.
- Fix imx6dl-yapp4-ursa board Ethernet connection.
OMAP:
- A regression fix for non-existing can device on am534x-idk
- Fix flakey wlan on droid4 where some devices would not connect
at all because of internal pull being used with an external pull
- Fix occasional missed wake-up events on droid4 modem uart
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
-----BEGIN PGP SIGNATURE-----
iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAl6/Dx8ACgkQmmx57+YA
GNmRJw/+MjrVUuD+KHjkfOX68zJ4puLluj1PGn//t0DnQPkrmPnDMP0gs/62cMNc
4U3SIlYCivSOiz6N6gyvEU+j/sMqzCn7J3jBsUqCEvcOBm0X3b1T6OAwK8kp1TVq
zAbEs/YaHBYKPIUOrstZwLkTCDLUXQlqPs7aEubyZ+awqa+EW9joGDyrus53jCIP
pbaLV+52TGpOENfKRv05k6eJrtLfNM6Yt5qoCPRE4DYvbSumwXarPT/WOC1V5C/9
KUwh3bVi6bRUEuhIHomnKqLK+GA8DMVw+HU9vNHDHexbdSQGsIMuFrCyWktwEizq
7FTAKpEiuFJkOD6eyNCe3x5f2W5isDRvV8ehULaCRa8CbiBJUGY9wOdllMAYLuna
haFGjJ8aKIPwgmoxjFL534hXprAMAGAAm8ZUcULIS+X8/8R2c+fzIadJ6ZS+VmNh
2Nq4qNAPh8pTJJXzM9oNtI7HQLwOkAp49/r5FOrSReUFQVt84ofHy/QxAUdDMTkq
7250L8G+SrpDQiNxck2pOYIKNqQcRUeJU60fTlkQlljBIjKOTn9zUrEhYLpujD3g
vKLBmpek67fHfXB/sBpFOALCYw7prRacIyZrDHUKgEhP85WnkXXoZ+NQL5edgZGC
qZ+h5xeRc6eBFYSP30HYQYL4fhTYokvWSdu5AbWBdJlAoAHk1mQ=
=fXzR
-----END PGP SIGNATURE-----
Merge tag 'arm-soc-fixes-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC/dt fixes from Arnd Bergmann:
"This round of fixes is almost exclusively device tree changes, with
trivial defconfig fixes and one compiler warning fix added in.
A number of patches are to fix dtc warnings, in particular on Amlogic,
i.MX and Rockchips.
Other notable changes include:
Renesas:
- Fix a wrong clock configuration on R-Mobile A1
- Fix IOMMU support on R-Car V3H
Allwinner
- Multiple audio fixes
Qualcomm
- Use a safe CPU voltage on MSM8996
- Fixes to match a late audio driver change
Rockchip:
- Some fixes for the newly added Pinebook Pro
NXP i.MX:
- Fix I2C1 pinctrl configuration for i.MX27 phytec-phycard board
- Fix imx6dl-yapp4-ursa board Ethernet connection
OMAP:
- A regression fix for non-existing can device on am534x-idk
- Fix flakey wlan on droid4 where some devices would not connect at
all because of internal pull being used with an external pull
- Fix occasional missed wake-up events on droid4 modem uart"
* tag 'arm-soc-fixes-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (51 commits)
ARM: dts: iwg20d-q7-dbcm-ca: Remove unneeded properties in hdmi@39
ARM: dts: renesas: Make hdmi encoder nodes compliant with DT bindings
arm64: dts: renesas: Make hdmi encoder nodes compliant with DT bindings
arm64: defconfig: add MEDIA_PLATFORM_SUPPORT
arm64: defconfig: ARCH_R8A7795: follow changed config symbol name
arm64: defconfig: add DRM_DISPLAY_CONNECTOR
arm64: defconfig: DRM_DUMB_VGA_DAC: follow changed config symbol name
ARM: oxnas: make ox820_boot_secondary static
ARM: dts: r8a7740: Add missing extal2 to CPG node
ARM: dts: omap4-droid4: Fix occasional lost wakeirq for uart1
ARM: dts: omap4-droid4: Fix flakey wlan by disabling internal pull for gpio
arm64: dts: allwinner: a64: Remove unused SPDIF sound card
arm64: dts: allwinner: a64: pinetab: Fix cpvdd supply name
arm64: dts: meson-g12: remove spurious blank line
arm64: dts: meson-g12b-khadas-vim3: add missing frddr_a status property
arm64: dts: meson-g12-common: fix dwc2 clock names
arm64: dts: meson-g12b-ugoos-am6: fix usb vbus-supply
arm64: dts: freescale: imx8mp: update input_val for AUDIOMIX_BIT_STREAM
ARM: dts: r7s9210: Remove bogus clock-names from OSTM nodes
ARM: dts: rockchip: fix pinctrl sub nodename for spi in rk322x.dtsi
...
-----BEGIN PGP SIGNATURE-----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=5rIo
-----END PGP SIGNATURE-----
Merge tag 'block-5.7-2020-05-16' of git://git.kernel.dk/linux-block
Pull block fix from Jens Axboe:
"Just a single NVMe pull in here, with a single fix for a missing DMA
read memory barrier for completions"
* tag 'block-5.7-2020-05-16' of git://git.kernel.dk/linux-block:
nvme-pci: dma read memory barrier for completions
- Pad lock register on Intel Sunrisepoint had the wrong offset.
- Fix pin config setting for the Baytrail GPIO chip.
- Fix a compilation warning in the Mediatek driver.
- Fix a function group name in the Actions driver.
- Fix a behaviour bug in the edge polarity code in the Qualcomm
driver.
- Add a missing spinlock in the Intel Cherryview driver.
- Add affinity callbacks to the Qualcomm MSMGPIO chip.
-----BEGIN PGP SIGNATURE-----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=4hwX
-----END PGP SIGNATURE-----
Merge tag 'pinctrl-v5.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control fixes from Linus Walleij:
"A bunch of pin control fixes, some a bit overly ripe, sorry about
that. We have important systems like Intel laptops and Qualcomm mobile
chips covered.
- Pad lock register on Intel Sunrisepoint had the wrong offset
- Fix pin config setting for the Baytrail GPIO chip
- Fix a compilation warning in the Mediatek driver
- Fix a function group name in the Actions driver
- Fix a behaviour bug in the edge polarity code in the Qualcomm
driver
- Add a missing spinlock in the Intel Cherryview driver
- Add affinity callbacks to the Qualcomm MSMGPIO chip"
* tag 'pinctrl-v5.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
pinctrl: qcom: Add affinity callbacks to msmgpio IRQ chip
pinctrl: cherryview: Add missing spinlock usage in chv_gpio_irq_handler
pinctrl: qcom: fix wrong write in update_dual_edge
pinctrl: actions: fix function group name for i2c0_group
pinctrl: mediatek: remove shadow variable declaration
pinctrl: baytrail: Enable pin configuration setting for GPIO chip
pinctrl: sunrisepoint: Fix PAD lock register offset for SPT-H
-----BEGIN PGP SIGNATURE-----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=kqDx
-----END PGP SIGNATURE-----
Merge tag 'io_uring-5.7-2020-05-15' of git://git.kernel.dk/linux-block
Pull io_uring fixes from Jens Axboe:
"Two small fixes that should go into this release:
- Check and handle zero length splice (Pavel)
- Fix a regression in this merge window for fixed files used with
polled block IO"
* tag 'io_uring-5.7-2020-05-15' of git://git.kernel.dk/linux-block:
io_uring: polled fixed file must go through free iteration
io_uring: fix zero len do_splice()
- Fix a wrong clock configuration on R-Mobile A1,
- Minor fixes that are fast-tracked to avoid introducing regressions
during conversion of DT bindings to json-schema.
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQQ9qaHoIs/1I4cXmEiKwlD9ZEnxcAUCXr5jTgAKCRCKwlD9ZEnx
cKSMAQCGIyrVtXHISZSFlp3poR1bBMejfxvZWmLIBzIPSw28SQEAqGTxP7dONrXY
JIbYmduRiRfWK6h0ghr769xp/KQPIAQ=
=dl06
-----END PGP SIGNATURE-----
Merge tag 'renesas-fixes-for-v5.7-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/fixes
Renesas fixes for v5.7 (take two)
- Fix a wrong clock configuration on R-Mobile A1,
- Minor fixes that are fast-tracked to avoid introducing regressions
during conversion of DT bindings to json-schema.
* tag 'renesas-fixes-for-v5.7-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
ARM: dts: iwg20d-q7-dbcm-ca: Remove unneeded properties in hdmi@39
ARM: dts: renesas: Make hdmi encoder nodes compliant with DT bindings
arm64: dts: renesas: Make hdmi encoder nodes compliant with DT bindings
ARM: dts: r8a7740: Add missing extal2 to CPG node
Link: https://lore.kernel.org/r/20200515125043.22811-1-geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
the A64, and one to fix the audio codec regulator on the pinetab.
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCXr7M6gAKCRDj7w1vZxhR
xQxeAP4qE6EtWCAZoryxU3KMJGPRSDktuGFlzPkOL77svJvT9wEAkPvvgQtYk0UI
7nCsv4YVvAZGCRVocUx2XUS/uFLhbA4=
=BUW7
-----END PGP SIGNATURE-----
Merge tag 'sunxi-fixes-for-5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes
Two fixes for the Allwinner SoCs, one to remove some inexistant sound card on
the A64, and one to fix the audio codec regulator on the pinetab.
* tag 'sunxi-fixes-for-5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: dts: allwinner: a64: Remove unused SPDIF sound card
arm64: dts: allwinner: a64: pinetab: Fix cpvdd supply name
Link: https://lore.kernel.org/r/f7a98a47-316d-4b1a-b5a5-0e1e330d5f52.lettre@localhost
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Highlights include:
Stable fixes:
- nfs: fix NULL deference in nfs4_get_valid_delegation
Bugfixes:
- Fix corruption of the return value in cachefiles_read_or_alloc_pages()
- Fix several fscache cookie issues
- Fix a fscache queuing race that can trigger a BUG_ON
- NFS: Fix 2 use-after-free regressions due to the RPC_TASK_CRED_NOREF flag
- SUNRPC: Fix a use-after-free regression in rpc_free_client_work()
- SUNRPC: Fix a race when tearing down the rpc client debugfs directory
- SUNRPC: Signalled ASYNC tasks need to exit
- NFSv3: fix rpc receive buffer size for MOUNT call
-----BEGIN PGP SIGNATURE-----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=lqFu
-----END PGP SIGNATURE-----
Merge tag 'nfs-for-5.7-5' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
Pull NFS client bugfixes from Trond Myklebust:
"Highlights include:
Stable fixes:
- nfs: fix NULL deference in nfs4_get_valid_delegation
Bugfixes:
- Fix corruption of the return value in cachefiles_read_or_alloc_pages()
- Fix several fscache cookie issues
- Fix a fscache queuing race that can trigger a BUG_ON
- NFS: Fix two use-after-free regressions due to the RPC_TASK_CRED_NOREF flag
- SUNRPC: Fix a use-after-free regression in rpc_free_client_work()
- SUNRPC: Fix a race when tearing down the rpc client debugfs directory
- SUNRPC: Signalled ASYNC tasks need to exit
- NFSv3: fix rpc receive buffer size for MOUNT call"
* tag 'nfs-for-5.7-5' of git://git.linux-nfs.org/projects/trondmy/linux-nfs:
NFSv3: fix rpc receive buffer size for MOUNT call
SUNRPC: 'Directory with parent 'rpc_clnt' already present!'
NFS/pnfs: Don't use RPC_TASK_CRED_NOREF with pnfs
NFS: Don't use RPC_TASK_CRED_NOREF with delegreturn
SUNRPC: Signalled ASYNC tasks need to exit
nfs: fix NULL deference in nfs4_get_valid_delegation
SUNRPC: fix use-after-free in rpc_free_client_work()
cachefiles: Fix race between read_waiter and read_copier involving op->to_do
NFSv4: Fix fscache cookie aux_data to ensure change_attr is included
NFS: Fix fscache super_cookie allocation
NFS: Fix fscache super_cookie index_key from changing after umount
cachefiles: Fix corruption of the return value in cachefiles_read_or_alloc_pages()
Pull networking fixes from David Miller:
1) Fix sk_psock reference count leak on receive, from Xiyu Yang.
2) CONFIG_HNS should be invisible, from Geert Uytterhoeven.
3) Don't allow locking route MTUs in ipv6, RFCs actually forbid this,
from Maciej Żenczykowski.
4) ipv4 route redirect backoff wasn't actually enforced, from Paolo
Abeni.
5) Fix netprio cgroup v2 leak, from Zefan Li.
6) Fix infinite loop on rmmod in conntrack, from Florian Westphal.
7) Fix tcp SO_RCVLOWAT hangs, from Eric Dumazet.
8) Various bpf probe handling fixes, from Daniel Borkmann.
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (68 commits)
selftests: mptcp: pm: rm the right tmp file
dpaa2-eth: properly handle buffer size restrictions
bpf: Restrict bpf_trace_printk()'s %s usage and add %pks, %pus specifier
bpf: Add bpf_probe_read_{user, kernel}_str() to do_refine_retval_range
bpf: Restrict bpf_probe_read{, str}() only to archs where they work
MAINTAINERS: Mark networking drivers as Maintained.
ipmr: Add lockdep expression to ipmr_for_each_table macro
ipmr: Fix RCU list debugging warning
drivers: net: hamradio: Fix suspicious RCU usage warning in bpqether.c
net: phy: broadcom: fix BCM54XX_SHD_SCR3_TRDDAPD value for BCM54810
tcp: fix error recovery in tcp_zerocopy_receive()
MAINTAINERS: Add Jakub to networking drivers.
MAINTAINERS: another add of Karsten Graul for S390 networking
drivers: ipa: fix typos for ipa_smp2p structure doc
pppoe: only process PADT targeted at local interfaces
selftests/bpf: Enforce returning 0 for fentry/fexit programs
bpf: Enforce returning 0 for fentry/fexit progs
net: stmmac: fix num_por initialization
security: Fix the default value of secid_to_secctx hook
libbpf: Fix register naming in PT_REGS s390 macros
...
A few minor bug fixes for user visible defects, and one regression:
- Various bugs from static checkers and syzkaller
- Add missing error checking in mlx4
- Prevent RTNL lock recursion in i40iw
- Fix segfault in cxgb4 in peer abort cases
- Fix a regression added in 5.7 where the IB_EVENT_DEVICE_FATAL could be
lost, and wasn't delivered to all the FDs
-----BEGIN PGP SIGNATURE-----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=R5BJ
-----END PGP SIGNATURE-----
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
Pull rdma fixes from Jason Gunthorpe:
"A few minor bug fixes for user visible defects, and one regression:
- Various bugs from static checkers and syzkaller
- Add missing error checking in mlx4
- Prevent RTNL lock recursion in i40iw
- Fix segfault in cxgb4 in peer abort cases
- Fix a regression added in 5.7 where the IB_EVENT_DEVICE_FATAL could
be lost, and wasn't delivered to all the FDs"
* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma:
RDMA/uverbs: Move IB_EVENT_DEVICE_FATAL to destroy_uobj
RDMA/uverbs: Do not discard the IB_EVENT_DEVICE_FATAL event
RDMA/iw_cxgb4: Fix incorrect function parameters
RDMA/core: Fix double put of resource
IB/core: Fix potential NULL pointer dereference in pkey cache
IB/hfi1: Fix another case where pq is left on waitlist
IB/i40iw: Remove bogus call to netdev_master_upper_dev_get()
IB/mlx4: Test return value of calls to ib_get_cached_pkey
RDMA/rxe: Always return ERR_PTR from rxe_create_mmap_info()
i40iw: Fix error handling in i40iw_manage_arp_cache()
This Kselftest update for Linux 5.7-rc6 consists of
- lkdtm runner fixes to prevent dmesg clearing and shellcheck errors
- ftrace test handling when test module doesn't exist
- nsfs test fix to replace zero-length array with flexible-array
- dmabuf-heaps test fix to return clear error value
-----BEGIN PGP SIGNATURE-----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=2cqI
-----END PGP SIGNATURE-----
Merge tag 'linux-kselftest-5.7-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull kselftest fixes from Shuah Khan:
- lkdtm runner fixes to prevent dmesg clearing and shellcheck errors
- ftrace test handling when test module doesn't exist
- nsfs test fix to replace zero-length array with flexible-array
- dmabuf-heaps test fix to return clear error value
* tag 'linux-kselftest-5.7-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
selftests/lkdtm: Use grep -E instead of egrep
selftests/lkdtm: Don't clear dmesg when running tests
selftests/ftrace: mark irqsoff_tracer.tc test as unresolved if the test module does not exist
tools/testing: Replace zero-length array with flexible-array
kselftests: dmabuf-heaps: Fix confused return value on expected error testing
This consists of a handful of build fixes, all found by Huawei's autobuilder.
None of these patches should have any functional impact on kernels that build,
and they're mostly related to various features intermingling with !MMU. While
some of these might be better hoisted to generic code, it seems better to have
the simple fixes in the meanwhile.
As far as I know these are the only outstanding patches for 5.7.
-----BEGIN PGP SIGNATURE-----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=8koH
-----END PGP SIGNATURE-----
Merge tag 'riscv-for-linus-5.7-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull RISC-V fixes from Palmer Dabbelt:
"A handful of build fixes, all found by Huawei's autobuilder.
None of these patches should have any functional impact on kernels
that build, and they're mostly related to various features
intermingling with !MMU.
While some of these might be better hoisted to generic code, it seems
better to have the simple fixes in the meanwhile.
As far as I know these are the only outstanding patches for 5.7"
* tag 'riscv-for-linus-5.7-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
riscv: mmiowb: Fix implicit declaration of function 'smp_processor_id'
riscv: pgtable: Fix __kernel_map_pages build error if NOMMU
riscv: Make SYS_SUPPORTS_HUGETLBFS depends on MMU
riscv: Disable ARCH_HAS_DEBUG_VIRTUAL if NOMMU
riscv: Add pgprot_writecombine/device and PAGE_SHARED defination if NOMMU
riscv: stacktrace: Fix undefined reference to `walk_stackframe'
riscv: Fix unmet direct dependencies built based on SOC_VIRT
riscv: perf: RISCV_BASE_PMU should be independent
riscv: perf_event: Make some funciton static
address rather than size.
-----BEGIN PGP SIGNATURE-----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=BoxO
-----END PGP SIGNATURE-----
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fix from Catalin Marinas:
"Fix flush_icache_range() second argument in machine_kexec() to be an
address rather than size"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: fix the flush_icache_range arguments in machine_kexec
