We can also use this API to find named references that the
device nodes have by using fwnode_property_get_reference_args()
function.
Signed-off-by: Heikki Krogerus
---
drivers/base/devcon.c | 28
1 file changed, 28 insertions(+)
diff --git a/drivers/base/devcon.c
There is no reason why we should limit the use of
fwnode_get_named_child_node() to data nodes only.
Signed-off-by: Heikki Krogerus
---
drivers/acpi/property.c | 26 --
1 file changed, 20 insertions(+), 6 deletions(-)
diff --git a/drivers/acpi/property.c
Registering real device entries (struct device) for the mode
muxes as well as for the orientation switches.
The Type-C mux code was deliberately attempting to avoid
creation of separate device entries for the orientation
switch and the mode switch (alternate modes) because they
are not physical
It's possible to release the node ID immediately when
fwnode_remove_software_node() is called, no need to wait for
software_node_release() with that. This change has no
functional effect.
Signed-off-by: Heikki Krogerus
---
drivers/base/swnode.c | 20 ++--
1 file changed, 10
This makes it possible to support drivers that use
fwnode_property_get_reference_args() function.
Signed-off-by: Heikki Krogerus
---
drivers/base/swnode.c | 56 +++
1 file changed, 56 insertions(+)
diff --git a/drivers/base/swnode.c
Hi,
This is the second version of this series. In this version I'm
introducing a new helper device_find_child_by_name() as proposed
by Andy. Andy requested also another helper that could be used for
chaining the fwnodes, but I decided not to add that now. I would like
to still think about how we
Software nodes are not forced to have device properties.
Adding check to property_entries_dup() to make it possible
to create software nodes that don't have any properties.
Signed-off-by: Heikki Krogerus
---
drivers/base/swnode.c | 3 +++
1 file changed, 3 insertions(+)
diff --git
Hi Alan,
thanks for your answer
On Wednesday, April 10, 2019 4:21:09 PM CEST Alan Tull wrote:
> On Wed, Apr 10, 2019 at 7:50 AM Federico Vaga wrote:
>
> Hi Federico,
>
> I wish I could point you to a complete solution, but there is a lot of
> work to be done in this area. Most of what is in
On Fri, Apr 05, 2019 at 03:21:05PM -0400, Waiman Long wrote:
> +#define RWSEM_WAIT_TIMEOUT ((HZ - 1)/200 + 1)
Given the choices in HZ, the above seems fairly 'optimistic'.
On Fri, Apr 05, 2019 at 03:21:05PM -0400, Waiman Long wrote:
> Because of writer lock stealing, it is possible that a constant
> stream of incoming writers will cause a waiting writer or reader to
> wait indefinitely leading to lock starvation.
>
> The mutex code has a lock handoff mechanism to
Hi Heiko,
> On 10.04.2019, at 16:50, Heiko Stübner wrote:
>
> Hi Christoph,
>
> Am Mittwoch, 10. April 2019, 16:10:44 CEST schrieb Christoph Muellner:
>> On our RK3399-Q7 EVK base board we have the option to connect an arbitrary
>> monitor via DP cable. The actual monitor is therefore not
On 2019/4/10 22:29, Boris Brezillon wrote:
> On Wed, 10 Apr 2019 22:22:16 +0800
> YueHaibing wrote:
>
>> On 2019/4/10 21:58, Boris Brezillon wrote:
>>> On Wed, 10 Apr 2019 15:39:28 +0200
>>> Boris Brezillon wrote:
>>>
On Wed, 10 Apr 2019 21:07:47 +0800
Yue Haibing wrote:
On Tue, Apr 09, 2019 at 02:38:55PM -0400, Julien Desfossez wrote:
> We found the source of the major performance regression we discussed
> previously. It turns out there was a pattern where a task (a kworker in this
> case) could be woken up, but the core could still end up idle before that
> task
On Wed, Apr 10, 2019 at 11:55:21AM +0200, Paolo Bonzini wrote:
> This is not needed, PAT writes always take an MSR vmexit.
>
> Signed-off-by: Paolo Bonzini
> ---
Reviewed-by: Sean Christopherson
On Wed, Apr 10, 2019 at 11:55:26AM +0200, Paolo Bonzini wrote:
> This check will soon be done on every nested vmentry and vmexit,
> "parallelize" it using bitwise operations.
>
> Signed-off-by: Paolo Bonzini
> ---
Reviewed-by: Sean Christopherson
On Wed, Apr 10, 2019 at 12:55:53PM +, David Laight wrote:
> From: Paolo Bonzini
> > Sent: 10 April 2019 10:55
> >
> > This check will soon be done on every nested vmentry and vmexit,
> > "parallelize" it using bitwise operations.
> >
> > Signed-off-by: Paolo Bonzini
> > ---
> ...
> > diff
On Tue, Apr 09, 2019 at 01:25:58PM -0400, Yangtao Li wrote:
> Allwinner Process Voltage Scaling Tables defines the voltage and
> frequency value based on the speedbin blown in the efuse combination.
> The sunxi-cpufreq-nvmem driver reads the efuse value from the SoC to
> provide the OPP framework
Hi all,
Gentle ping: who can take this? Is there anything blocking this series?
Thanks,
Steve
On 03/04/2019 15:16, Steven Price wrote:
> Most architectures current have a debugfs file for dumping the kernel
> page tables. Currently each architecture has to implement custom
> functions for
On Tue, Apr 9, 2019 at 8:40 PM Li, Aubrey wrote:
>
> On 2019/4/10 10:36, Li, Aubrey wrote:
> > On 2019/4/10 10:25, Andy Lutomirski wrote:
> >> On Tue, Apr 9, 2019 at 7:20 PM Li, Aubrey
> >> wrote:
> >>>
> >>> On 2019/4/10 9:58, Andy Lutomirski wrote:
> On Tue, Apr 9, 2019 at 6:55 PM Aubrey
On Wed, Apr 10, 2019 at 3:24 AM Reshetova, Elena
wrote:
>
>
> > > > On Mon, Apr 08, 2019 at 09:13:58AM +0300, Elena Reshetova wrote:
> > > > > diff --git a/arch/x86/entry/common.c b/arch/x86/entry/common.c
> > > > > index 7bc105f47d21..38ddc213a5e9 100644
> > > > > --- a/arch/x86/entry/common.c
>
On Wed, Apr 10, 2019 at 4:43 AM Ingo Molnar wrote:
>
>
> * Elena Reshetova wrote:
>
> > 2) Andy's tests, misc-tests: ./timing_test_64 10M sys_enosys
> > base:1000 loops in 1.62224s
> > = 162.22 nsec / loop
> > random_offset (prandom_u32()
> -Original Message-
> From: Bjorn Helgaas
> Sent: Tuesday, April 9, 2019 5:59 PM
> To: Nikolai Kostrigin
> Cc: linux-...@vger.kernel.org; linux-kernel@vger.kernel.org;
> jroe...@suse.de; Deucher, Alexander
> Subject: Re: [PATCH RESEND 1/1] PCI: Add ATS-disable quirk for AMD Radeon
> R7
On Wed, Apr 10, 2019 at 12:36:33PM +0800, Aaron Lu wrote:
> On Tue, Apr 09, 2019 at 11:09:45AM -0700, Tim Chen wrote:
> > Now that we have accumulated quite a number of different fixes to your
> > orginal
> > posted patches. Would you like to post a v2 of the core scheduler with the
> > fixes?
The bpf_prog_active counter is used to avoid recursion on the same CPU.
On RT we can't keep it with the preempt-disable part because the syscall
may need to acquire locks or allocate memory.
Use a locallock() to avoid recursion on the same CPU.
Signed-off-by: Sebastian Andrzej Siewior
---
On Wed, Apr 10, 2019 at 03:51:24PM +0200, Thomas-Mich Richter wrote:
> Thanks for the fix with commit id 86071b11317550d994b55ce5e31aa06bcad783b5.
>
> However doing an fgrep on the pending_disable member of struct perf_event
> reveals two more hits in file kernel/events/ringbuffer.c when events
>
On 10/04/2019 15:23, Marc Gonzalez wrote:
wcd9335.c: undefined reference to 'devm_regmap_add_irq_chip'
Signed-off-by: Marc Gonzalez
---
Thanks for Fix,
Acked-by: Srinivas Kandagatla
sound/soc/codecs/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git
On Wed, 10 Apr 2019 22:22:16 +0800
YueHaibing wrote:
> On 2019/4/10 21:58, Boris Brezillon wrote:
> > On Wed, 10 Apr 2019 15:39:28 +0200
> > Boris Brezillon wrote:
> >
> >> On Wed, 10 Apr 2019 21:07:47 +0800
> >> Yue Haibing wrote:
> >>
> >>> From: YueHaibing
> >>>
> >>> Fix gcc build
> * Elena Reshetova wrote:
>
> > 2) Andy's tests, misc-tests: ./timing_test_64 10M sys_enosys
> > base:1000 loops in 1.62224s
> > = 162.22 nsec / loop
> > random_offset (prandom_u32() every syscall): 1000 loops in 1.64660s
> > =
>
wcd9335.c: undefined reference to 'devm_regmap_add_irq_chip'
Signed-off-by: Marc Gonzalez
---
sound/soc/codecs/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index 419142111b6d..33778dc99108 100644
--- a/sound/soc/codecs/Kconfig
On 2019/4/10 21:58, Boris Brezillon wrote:
> On Wed, 10 Apr 2019 15:39:28 +0200
> Boris Brezillon wrote:
>
>> On Wed, 10 Apr 2019 21:07:47 +0800
>> Yue Haibing wrote:
>>
>>> From: YueHaibing
>>>
>>> Fix gcc build error while CONFIG_MTD_NAND_ECC_SW_BCH
>>> is set to module:
>>>
>>>
On Wed, Apr 10, 2019 at 7:50 AM Federico Vaga wrote:
Hi Federico,
I wish I could point you to a complete solution, but there is a lot of
work to be done in this area. Most of what is in the kernel is a low
level in-kernel API [4]. As you correctly state, the hardest part of
this is doing the
On Wed, Apr 10, 2019 at 12:36 PM Aaron Lu wrote:
>
> On Tue, Apr 09, 2019 at 11:09:45AM -0700, Tim Chen wrote:
> > Now that we have accumulated quite a number of different fixes to your
> > orginal
> > posted patches. Would you like to post a v2 of the core scheduler with the
> > fixes?
>
>
On 4/10/2019 8:54 PM, Arnaldo Carvalho de Melo wrote:
Em Wed, Apr 10, 2019 at 09:36:41AM -0300, Arnaldo Carvalho de Melo escreveu:
Em Tue, Mar 19, 2019 at 04:56:53PM +0800, Jin Yao escreveu:
Add a 'percore' event qualifier, like cpu/event=0,umask=0x3,percore=1/,
that sums up the event
Hi Yannick
On 3/29/19 1:29 PM, Yannick Fertré wrote:
Enable CEC (Consumer Electronics Control) device.
Signed-off-by: Yannick Fertré
---
arch/arm/boot/dts/stm32mp157a-dk1.dts | 7 +++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157a-dk1.dts
On Wed, 10 Apr 2019 15:58:56 +0200
Boris Brezillon wrote:
> On Wed, 10 Apr 2019 15:39:28 +0200
> Boris Brezillon wrote:
>
> > On Wed, 10 Apr 2019 21:07:47 +0800
> > Yue Haibing wrote:
> >
> > > From: YueHaibing
> > >
> > > Fix gcc build error while CONFIG_MTD_NAND_ECC_SW_BCH
> > > is set
On Thu, Apr 04, 2019 at 01:16:55PM +0300, Talel Shenhar wrote:
> Add thermal binding documentation for Amazon's Annapurna Labs Thermal
> Sensor.
>
> Signed-off-by: Talel Shenhar
> Reviewed-by: David Woodhouse
> ---
> .../bindings/thermal/amazon,al-thermal.txt | 33
>
Hi Yannick
On 3/29/19 1:41 PM, Yannick Fertré wrote:
Add cec pins muxing
Yannick Fertré (2):
ARM: dts: stm32: add cec pins muxing on stm32mp157
ARM: dts: stm32: add sleep pinctrl for cec on stm32mp157c
arch/arm/boot/dts/stm32mp157-pinctrl.dtsi | 21 +
1 file
On 10/04/2019 15:37, Guenter Roeck wrote:
> On 4/10/19 6:04 AM, Marc Gonzalez wrote:
>
>> On 09/04/2019 19:24, Guenter Roeck wrote:
>>
>>> Use device managed functions to simplify error handling, reduce
>>> source code size, improve readability, and reduce the likelihood of bugs.
>>> Other
On Wed, Apr 03, 2019 at 10:56:33AM -0700, Florian Fainelli wrote:
> Understanding why of_phandle_iterator_next() returns an error can
> sometimes be hard to decipher based solely on the error message, a
> typical error example is that #foo-cells = and the phandle property
> used has a smaller
From: YueHaibing
Fix sparse warning:
drivers/memory/tegra/tegra20.c:277:33: warning:
symbol 'terga20_mc_reset_ops' was not declared. Should it be static?
Reported-by: Hulk Robot
Signed-off-by: YueHaibing
---
drivers/memory/tegra/tegra20.c | 2 +-
1 file changed, 1 insertion(+), 1
Hi Mark,
> On Wed, Apr 10, 2019 at 02:51:36PM +0200, Flavio Suligoi wrote:
> > With dw_dmac, sometimes the request of a DMA channel fails because
> > the DMA driver is not ready, so an explicit dependency request
> > is necessary.
>
> While this isn't going to hurt anything and might actually
Hi Yannick
On 3/29/19 1:28 PM, Yannick Fertré wrote:
Add ltdc pins muxing on stm32mp157.
Signed-off-by: Yannick Fertré
---
arch/arm/boot/dts/stm32mp157-pinctrl.dtsi | 138 ++
1 file changed, 138 insertions(+)
diff --git
From: YueHaibing
Fix sparse warning:
drivers/mtd/nand/raw/ingenic/ingenic_nand.c:140:32: warning:
symbol 'jz4725b_ooblayout_ops' was not declared. Should it be static?
Reported-by: Hulk Robot
Signed-off-by: YueHaibing
---
drivers/mtd/nand/raw/ingenic/ingenic_nand.c | 2 +-
1 file changed,
On Tue, Apr 09, 2019 at 08:39:39PM +0300, Andy Shevchenko wrote:
> On Tue, Apr 09, 2019 at 10:07:35AM -0700, sathyanarayanan kuppuswamy wrote:
> > On 4/9/19 4:25 AM, Andy Shevchenko wrote:
> > > Use BIT() and BIT_MASK() macros for definitions.
> > Looks good to me.
>
> Thanks!
If you have no
On Fri, Mar 22, 2019 at 01:23:41PM +1300, Chris Packham wrote:
> When CONFIG_OF_OVERLAY is not enabled the fallback stub for
> of_overlay_fdt_apply() does not match the prototype for the case when
> CONFIG_OF_OVERLAY is enabled. Update the stub to use the correct
> function prototype.
>
> Fixes:
On Wed, 10 Apr 2019 15:39:28 +0200
Boris Brezillon wrote:
> On Wed, 10 Apr 2019 21:07:47 +0800
> Yue Haibing wrote:
>
> > From: YueHaibing
> >
> > Fix gcc build error while CONFIG_MTD_NAND_ECC_SW_BCH
> > is set to module:
> >
> > drivers/mtd/nand/raw/nand_base.o: In function `nand_cleanup':
On 4/10/2019 3:51 AM, Peter Zijlstra wrote:
On Tue, Apr 09, 2019 at 06:10:00PM -0700, kan.li...@linux.intel.com wrote:
The generic purpose counter 0 and fixed counter 0 have less skid.
Force :ppp events on generic purpose counter 0.
Force instruction:ppp always on fixed counter 0.
Hi Yannick
On 3/29/19 11:48 AM, Yannick Fertré wrote:
Add I2C sleep pins muxing for low power mode.
Signed-off-by: Pierre-Yves MORDRET
Signed-off-by: Yannick Fertré
---
arch/arm/boot/dts/stm32mp157-pinctrl.dtsi | 29 +
1 file changed, 29 insertions(+)
diff
On 4/10/2019 3:41 AM, Peter Zijlstra wrote:
On Tue, Apr 09, 2019 at 06:09:59PM -0700, kan.li...@linux.intel.com wrote:
From: Kan Liang
Fixed counters can also generate adaptive PEBS record, if the
corresponding bit in IA32_FIXED_CTR_CTRL is set.
Otherwise, only basic record is generated.
On Tue, Feb 19, 2019 at 03:45:00PM +0800, pierre Kuo wrote:
> The __reserved_mem_init_node will call region specific reserved memory
> init codes, but once all compatibled init codes failed, the memory region
> will left in memory.reserved and cause leakage.
>
> Take cma reserve memory DTS for
On Mon, 8 Apr 2019 23:26:25 +0200
Arnd Bergmann wrote:
> clang does not understand the contraint "0" in the CALL_ON_STACK()
> macro:
>
> ../arch/s390/mm/maccess.c:117:10: error: invalid input constraint '0' in asm
> return CALL_ON_STACK(_memcpy_real, S390_lowcore.nodat_stack,
>
Hi Yannick
On 3/29/19 11:13 AM, Yannick Fertré wrote:
This patch adds a new property (power-supply) to panel otm8009a (orisetech)
on stm32mp157c-dk2 & regulator v3v3 which is always set on until the
implementation of regulator driver.
Signed-off-by: Yannick Fertré
---
:u?w]
On 4/9/19 10:53 AM, Mark Rutland wrote:
> On Mon, Apr 08, 2019 at 11:50:31AM +0200, Peter Zijlstra wrote:
>> On Mon, Apr 08, 2019 at 10:22:29AM +0200, Peter Zijlstra wrote:
>>> On Mon, Apr 08, 2019 at 09:12:28AM +0200, Thomas-Mich Richter wrote:
>>
.
>>
>> Instead encode the CPU number in
On Wed, Apr 10, 2019 at 1:06 PM Thomas Gleixner wrote:
>
> No more users of the struct stack_trace based interfaces.
>
> Signed-off-by: Thomas Gleixner
Acked-by: Alexander Potapenko
> ---
> include/linux/stackdepot.h |4
> lib/stackdepot.c | 20
> 2
On Wed, Apr 10, 2019 at 07:43:04AM +, Anson Huang wrote:
> NXP i.MX8QXP is an ARMv8 SoC with a Cortex-M4 core inside as
> system controller, the system controller is in charge of system
> power, clock and thermal sensors etc. management, Linux kernel
> has to communicate with system controller
From: YueHaibing
Fix sparse warning:
drivers/rtc/rtc-sirfsoc.c:282:28: warning:
symbol 'sysrtc_regmap_config' was not declared. Should it be static?
Reported-by: Hulk Robot
Signed-off-by: YueHaibing
---
drivers/rtc/rtc-sirfsoc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
Hi Gabriel
On 4/5/19 9:53 AM, Gabriel Fernandez wrote:
This patch enables clocks for STM32F769 boards.
Signed-off-by: Gabriel Fernandez
---
arch/arm/boot/dts/stm32f769-disco.dts | 4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/stm32f769-disco.dts
Thunderbolt 2 devices and beyond need to have additional bits set in
link controller specific registers. This includes two bits in LC_SX_CTRL
that tell the link controller which lane is connected and whether it is
upstream facing or not.
Signed-off-by: Mika Westerberg
---
The XDomain protocol messages may start as soon as Thunderbolt control
channel is started. This means that if the other host starts sending
ThunderboltIP packets early enough they will be passed to the network
driver which then gets confused because its resume hook is not called
yet.
Fix this by
Maximum depth in Thunderbolt topology is 6 so make sure it is not
possible to allocate switches that exceed the depth limit.
While at it update tb_switch_alloc() to use upper/lower_32_bits()
following tb_switch_alloc_safe_mode().
Signed-off-by: Mika Westerberg
---
drivers/thunderbolt/icm.c
On Wed, Apr 10, 2019 at 1:05 PM Thomas Gleixner wrote:
>
> The struct stack_trace indirection in the stack depot functions is a truly
> pointless excercise which requires horrible code at the callsites.
>
> Provide interfaces based on plain storage arrays.
>
> Signed-off-by: Thomas Gleixner
Add the LM36274 LED specific bindings.
Signed-off-by: Dan Murphy
---
v2 - Changed 29-V to 29V - https://lore.kernel.org/patchwork/patch/1058779/
.../devicetree/bindings/leds/leds-lm36274.txt | 82 +++
1 file changed, 82 insertions(+)
create mode 100644
Currently ICM has been handling XDomain UUID exchange so there was no
need to have it in the driver yet. However, since now we are going to
add the same capabilities to the software connection manager it needs to
be handled properly.
For this reason modify the driver XDomain protocol handling so
On Wed, 10 Apr 2019 21:07:47 +0800
Yue Haibing wrote:
> From: YueHaibing
>
> Fix gcc build error while CONFIG_MTD_NAND_ECC_SW_BCH
> is set to module:
>
> drivers/mtd/nand/raw/nand_base.o: In function `nand_cleanup':
> (.text+0xef6): undefined reference to `nand_bch_free'
>
In order to detect possible connections to other domains we need to be
able to find out why tb_switch_alloc() fails so make it return ERR_PTR()
instead. This allows the caller to differentiate between errors such as
-ENOMEM which comes from the kernel and for instance -EIO which comes
from the
Add the LM36274 register support to the ti-lmu MFD driver.
Signed-off-by: Dan Murphy
---
v2 - No changes - https://lore.kernel.org/patchwork/patch/1058780/
drivers/mfd/Kconfig | 5 ++---
drivers/mfd/ti-lmu.c| 14 ++
Add the LM36274 backlight driver with regulator support.
This is a multi-function device for backlight applications.
Backlight properties will be documented in it's a supplemental
bindings document.
Regulator support is documented in the regulator/lm363x-regulator.txt
Introduce the LM36274 LED driver. This driver uses the ti-lmu
MFD driver to probe this LED driver. The driver configures only the
LED registers and enables the outputs according to the config file.
The driver utilizes the ti-lmu-led-common framework to set the brightness
bits.
Signed-off-by:
Adding regulator support for the LM36274 backlight driver.
This device can leverage this existing code as the functionality
and registers are common enough between the LM36274 and the LM363x
series of devices.
Signed-off-by: Dan Murphy
---
v2 - No changes -
Currently the software connection manager (tb.c) has only supported
creating a single PCIe tunnel, no PCIe device daisy chaining has been
supported so far. This updates the software connection manager so that
it now can create PCIe tunnels for full chain of six devices.
Because PCIe allows DMA
On 4/10/19 5:49 AM, Bryan Tan wrote:
The get_timeleft call for wdat_wdt was using ACPI_WDAT_GET_COUNTDOWN
when running an action on the device, which would return the configured
countdown, instead of ACPI_WDAT_GET_CURRENT_COUNTDOWN, which returns the
time left before the watchdog will fire. This
The use of and enablement of the GPIO can be used across devices.
Use the enable_reg in the regulator descriptor for the register to
write.
Signed-off-by: Dan Murphy
---
v2 - No changes - https://lore.kernel.org/patchwork/patch/1058777/
drivers/regulator/lm363x-regulator.c | 4 ++--
1 file
On 4/10/19 6:04 AM, Marc Gonzalez wrote:
On 09/04/2019 19:24, Guenter Roeck wrote:
Use device managed functions to simplify error handling, reduce
source code size, improve readability, and reduce the likelyhood of bugs.
Other improvements as listed below.
The conversion was done
Hi Pascal
On 4/9/19 11:07 AM, Pascal PAILLET-LME wrote:
Add support for STPMIC1 on:
- stm32mp157c ed1 board
- stm32mp157a dk1 board
- arm multi_v7_defconfig
Pascal Paillet (3):
changes in v2:
* Describe why we disable the DMAs for PMIC
ARM: dts: stm32: add stpmic1 support on stm32mp157c
Em Wed, Apr 10, 2019 at 10:10:42AM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Wed, Apr 10, 2019 at 10:08:41AM -0300, Arnaldo Carvalho de Melo escreveu:
> > Em Wed, Apr 10, 2019 at 04:16:43PM +0800, Mao Han escreveu:
> > > On 32-bits platform with more than 32 registers, the 64 bits mask is
> >
Commit-ID: 07d7e12091f4ab869cc6a4bb276399057e73b0b3
Gitweb: https://git.kernel.org/tip/07d7e12091f4ab869cc6a4bb276399057e73b0b3
Author: Andrei Vagin
AuthorDate: Sun, 7 Apr 2019 21:15:42 -0700
Committer: Thomas Gleixner
CommitDate: Wed, 10 Apr 2019 15:23:26 +0200
alarmtimer: Return
Greetings,
0day kernel testing robot got the below dmesg and the first bad commit is
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git WIP.locking/core
commit 3b4ba6643d26a95e08067fca9a5da1828f9afabf
Author: Waiman Long
AuthorDate: Thu Apr 4 13:43:15 2019 -0400
Commit: Ingo
From: YueHaibing
Stub helper spi_mem_default_supports_op() should
be set to static inline
Signed-off-by: YueHaibing
---
include/linux/spi/spi-mem.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/spi/spi-mem.h b/include/linux/spi/spi-mem.h
index 1941b84..af9ff2f 100644
---
From: YueHaibing
Fix gcc build error while CONFIG_MTD_NAND_ECC_SW_BCH
is set to module:
drivers/mtd/nand/raw/nand_base.o: In function `nand_cleanup':
(.text+0xef6): undefined reference to `nand_bch_free'
drivers/mtd/nand/raw/nand_base.o: In function `nand_scan_tail':
nand_base.c:(.text+0xa101):
Hi Steve,
On 4/10/19 5:50 AM, Steve Twiss wrote:
Hi Guenter,
On 08 April 2019 20:39, Guenter Roeck:
Subject: [PATCH 12/22] watchdog: da9063_wdt: Use 'dev' instead of
dereferencing it repeatedly
Introduce local variable 'struct device *dev' and use it instead of
dereferencing it repeatedly.
On 2019/4/10 20:35, Mark Brown wrote:
> On Wed, Apr 10, 2019 at 12:30:37PM +, Naga Sureshkumar Relli wrote:
>
>>> Yeah, I'm surprised that builds...
>
>> Sorry, I tested with CONFIG_SPI_MEM enabled. It's my bad.
>
> I also see that I'd queued an earlier version for application. I've
> lost
Em Wed, Apr 10, 2019 at 10:08:41AM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Wed, Apr 10, 2019 at 04:16:43PM +0800, Mao Han escreveu:
> > On 32-bits platform with more than 32 registers, the 64 bits mask is
> > truncate to the lower 32 bits and the return value of hweight_long will
> > always
Em Wed, Apr 10, 2019 at 04:16:43PM +0800, Mao Han escreveu:
> On 32-bits platform with more than 32 registers, the 64 bits mask is
> truncate to the lower 32 bits and the return value of hweight_long will
> always smaller than 32. When kernel outputs more than 32 registers, but
> the user perf
On 09/04/2019 19:24, Guenter Roeck wrote:
> Use device managed functions to simplify error handling, reduce
> source code size, improve readability, and reduce the likelyhood of bugs.
> Other improvements as listed below.
>
> The conversion was done automatically with coccinelle using the
>
Em Sat, Mar 16, 2019 at 05:16:17AM +0800, Jin Yao escreveu:
> The hist__account_cycles is executed when the hist_iter__branch_callback
> is called. But it looks it's not necessary. In hist__account_cycles, it
> already walks on all branch entries.
>
> This patch moves the hist__account_cycles out
Hello Pengcheng,
Make sure you run ./scripts/checkpatch.pl --strict yourpatchfile.patch
On Thu, Feb 28, 2019 at 4:15 PM Pengcheng Li wrote:
>
> From: Youlin Wang
>
> Add i2s driver for hisi3660 soc found on the hikey960 board.
> Add conpile line in make file.
> Technical support by Guangke Ji.
On Wed, Apr 10, 2019 at 02:51:36PM +0200, Flavio Suligoi wrote:
> With dw_dmac, sometimes the request of a DMA channel fails because
> the DMA driver is not ready, so an explicit dependency request
> is necessary.
While this isn't going to hurt anything and might actually help so it's
fine
From: Paolo Bonzini
> Sent: 10 April 2019 10:55
>
> This check will soon be done on every nested vmentry and vmexit,
> "parallelize" it using bitwise operations.
>
> Signed-off-by: Paolo Bonzini
> ---
...
> diff --git a/arch/x86/kvm/x86.h b/arch/x86/kvm/x86.h
> index 28406aa1136d..7bc7ac9d2a44
With dw_dmac, sometimes the request of a DMA channel fails because
the DMA driver is not ready, so an explicit dependency request
is necessary.
Signed-off-by: Flavio Suligoi
---
drivers/spi/spi-pxa2xx.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/spi/spi-pxa2xx.c
Calculate the divisor for the SCR (Serial Clock Rate), avoiding
that the SSP transmission rate can be greater than the device rate.
When the division between the SSP clock and the device rate generates
a reminder, we have to increment by one the divisor.
In this way the resulting SSP clock will
On Tue, 9 Apr 2019, Daniel Drake wrote:
> On Wed, Apr 3, 2019 at 7:21 PM Thomas Gleixner wrote:
> > That means we need the following decision logic:
> >
> > 1) If HPET is available in ACPI, boot normal.
> >
> > 2) If HPET is not available, verify that the PIT actually counts. If it
> >
Em Wed, Apr 10, 2019 at 09:36:41AM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Tue, Mar 19, 2019 at 04:56:53PM +0800, Jin Yao escreveu:
> > Add a 'percore' event qualifier, like cpu/event=0,umask=0x3,percore=1/,
> > that sums up the event counts for both hardware threads in a core.
> >
> > We
Hi Olivier
On 3/29/19 11:12 AM, Olivier Moysan wrote:
This patchset adds support of STM32 SPDFIRX on stm32mp157c
Olivier Moysan (2):
ARM: dts: stm32: add spdifrx support on stm32mp157c
ARM: dts: stm32: add spdfirx pins to stm32mp157c
arch/arm/boot/dts/stm32mp157-pinctrl.dtsi | 13
Hi Guenter,
On 08 April 2019 20:39, Guenter Roeck:
> Subject: [PATCH 12/22] watchdog: da9063_wdt: Use 'dev' instead of
> dereferencing it repeatedly
>
> Introduce local variable 'struct device *dev' and use it instead of
> dereferencing it repeatedly.
>
> The conversion was done automatically
Hi,
P.S. sorry if I'm too verbose, hopefully it is useful
thanks for the answer
On Wednesday, April 10, 2019 12:30:14 PM CEST Eric Schwarz wrote:
> Hi,
>
> everything you want is already available and on the way to mainline
> concerning support for various FPGA loading modes or available for
>
On Wed, Apr 10, 2019 at 12:28:23PM +0200, Thomas Gleixner wrote:
> Replace the indirection through struct stack_trace with an invocation of
> the storage array based interface.
>
> Signed-off-by: Thomas Gleixner
> Cc: David Sterba
> Cc: Chris Mason
> Cc: Josef Bacik
> Cc:
The get_timeleft call for wdat_wdt was using ACPI_WDAT_GET_COUNTDOWN
when running an action on the device, which would return the configured
countdown, instead of ACPI_WDAT_GET_CURRENT_COUNTDOWN, which returns the
time left before the watchdog will fire. This change corrects that.
Signed-off-by:
On 10.04.19 14:28, Oscar Salvador wrote:
> On Wed, Apr 10, 2019 at 12:14:55PM +0200, David Hildenbrand wrote:
>> While current node handling is probably terribly broken for memory block
>> devices that span several nodes (only possible when added during boot,
>> and something like that should be
On Wed, 10 Apr 2019 12:28:11 +0200
Thomas Gleixner wrote:
> It's only used in the source file where it is defined and it's using the
> stack_trace_ namespace. Rename it to free it up for stack trace related
> functions.
>
Can you put it back to its original name "print_max_stack()" which was
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