This patch disable EEE advertisement for P230 board (DWMAC + RTL8211F).
If not disable it, the network connection is not stable, will got issues
like throughput drop or broken link.
Signed-off-by: He Yangxuan
---
arch/arm64/boot/dts/amlogic/meson-gxl-s905d-p230.dts | 1 +
1 file changed, 1
An overloaded CPU has more than 1 runnable task. When a CFS task wakes
on a CPU, if h_nr_running transitions from 1 to more, then set the CPU in
the cfs_overload_cpus bitmap. When a CFS task sleeps, if h_nr_running
transitions from 2 to less, then clear the CPU in cfs_overload_cpus.
Cao,
On Fri, 9 Nov 2018, Cao jin wrote:
> gzip file has 4-byte little-endian file size encoded at the end of file,
> while all the other compressed kernel file has size_append operation in
> the Makefile which also append the 4-byte little-endian file size. There
> is no need to do endianness
Move the update of idle_stamp from idle_balance to the call site in
pick_next_task_fair, to prepare for a future patch that adds work to
pick_next_task_fair which must be included in the idle_stamp interval.
No functional change.
Signed-off-by: Steve Sistare
---
kernel/sched/fair.c | 23
From: Steve Sistare
Define and initialize a sparse bitmap of overloaded CPUs, per
last-level-cache scheduling domain, for use by the CFS scheduling class.
Save a pointer to cfs_overload_cpus in the rq for efficient access.
Signed-off-by: Steve Sistare
---
include/linux/sched/topology.h | 1 +
When a CPU has no more CFS tasks to run, and idle_balance() fails to find a
task, then attempt to steal a task from an overloaded CPU in the same LLC,
using the cfs_overload_cpus bitmap to efficiently identify candidates. To
minimize search time, steal the first migratable task that is found when
On Fri, 09 Nov 2018 13:17:25 +0100,
Alexander Potapenko wrote:
>
> > It's still strange that the conversion function gets called for the
> > uninitialized source. But we should clear the vmalloc page in anyway
> > for avoiding such a problem. And even better would be to use
> > kvzalloc() for a
Add schedstats to measure the effectiveness of searching for idle CPUs
and stealing tasks. This is a temporary patch intended for use during
development only. SCHEDSTAT_VERSION is bumped to 16, and the following
fields are added to the per-CPU statistics of /proc/schedstat:
field 10: # of times
The STEAL feature causes regressions on hackbench on larger NUMA systems,
so disable it on systems with more than sched_steal_node_limit nodes
(default 2). Note that the feature remains enabled as seen in features.h
and /sys/kernel/debug/sched_features, but stealing is only performed if
nodes <=
When a CPU has no more CFS tasks to run, and idle_balance() fails to
find a task, then attempt to steal a task from an overloaded CPU in the
same LLC. Maintain and use a bitmap of overloaded CPUs to efficiently
identify candidates. To minimize search time, steal the first migratable
task that is
Add functions sd_llc_alloc_all() and sd_llc_free_all() to allocate and
free data pointed to by struct sched_domain_shared at the last-level-cache
domain. sd_llc_alloc_all() is called after the SD hierarchy is known, to
eliminate the unnecessary allocations that would occur if we instead
allocated
From: Steve Sistare
Provide struct sparsemask and functions to manipulate it. A sparsemask is
a sparse bitmap. It reduces cache contention vs the usual bitmap when many
threads concurrently set, clear, and visit elements, by reducing the number
of significant bits per cacheline. For each 64
Define a simpler version of can_migrate_task called can_migrate_task_llc
which does not require a struct lb_env argument, and judges whether a
migration from one CPU to another within the same LLC should be allowed.
Signed-off-by: Steve Sistare
---
kernel/sched/fair.c | 28
The detach_task function takes a struct lb_env argument, but only needs a
few of its members. Pass the rq and cpu arguments explicitly so the
function may be called from code that is not based on lb_env. No
functional change.
Signed-off-by: Steve Sistare
---
kernel/sched/fair.c | 14
On Thu, Nov 8, 2018 at 9:13 PM David Miller wrote:
>
> From: Rob Herring
> Date: Wed, 7 Nov 2018 16:31:46 -0600
>
> > In preparation to remove direct accesses to the device_node.name
> > pointer, retrieve the node name from the "name" property instead.
> >
> > Cc: "David S. Miller"
> > Cc:
On 09/11/2018 02:03, Marc Gonzalez wrote:
> Commit e78d57b2f87c ("pinctrl: mediatek: add pinctrl-moore that
> implements the generic pinctrl dt-bindings") made PINCTRL_MT7622
> depend on PINCTRL_MTK_MOORE.
>
> Signed-off-by: Marc Gonzalez
> ---
> arch/arm64/configs/defconfig | 2 +-
> 1 file
Hello Mark,
On 11/05/18 12:20, Mark Brown wrote:
> On Mon, Oct 29, 2018 at 09:59:12AM +0100, Kirill Marinushkin wrote:
>> DAC may be switched between differential and single-ended output.
>
> Isn't this something that'd be better controlled by DT - it's usually
> going to be part of the board
Hello,
On Fri, Nov 09, 2018 at 01:24:36PM +0100, Bartosz Golaszewski wrote:
> pt., 9 lis 2018 o 12:54 Uwe Kleine-König
> napisał(a):
> > On Fri, Nov 09, 2018 at 12:13:44PM +0100, Bartosz Golaszewski wrote:
> > > czw., 8 lis 2018 o 21:35 Uwe Kleine-König
> > > napisał(a):
> > > > On Thu, Nov 08,
On Fri, Nov 09, 2018 at 03:13:18PM +0300, Kirill A. Shutemov wrote:
> On Thu, Nov 08, 2018 at 10:48:58PM -0800, Anthony Yznaga wrote:
> > The basic idea as outlined by Mel Gorman in [2] is:
> >
> > 1) On first fault in a sufficiently sized range, allocate a huge page
> >sized and aligned
On Thu, 2018-11-08 at 23:43 +0400, Christian Hewitt wrote:
> +/* This will enable the bluetooth module */
> + {
> + bt-en {
> + gpio-hog;
> + gpios = ;
> + output-high;
> + line-name = "bt-en";
> + };
> +};
Instead of this, is it
Hi Boris,
> -Original Message-
> From: Boris Brezillon [mailto:boris.brezil...@bootlin.com]
> Sent: Friday, November 9, 2018 1:38 PM
> To: Naga Sureshkumar Relli
> Cc: miquel.ray...@bootlin.com; rich...@nod.at; dw...@infradead.org;
> computersforpe...@gmail.com; marek.va...@gmail.com;
Hi Miquel,
> -Original Message-
> From: Miquel Raynal [mailto:miquel.ray...@bootlin.com]
> Sent: Friday, November 9, 2018 6:24 PM
> To: Naga Sureshkumar Relli
> Cc: Boris Brezillon ; rich...@nod.at;
> dw...@infradead.org;
> computersforpe...@gmail.com; marek.va...@gmail.com; Michal
From: Colin Ian King
Trivial fix to clean up an indentation issue, a whole chunk of code
has an extra space in the indentation.
Signed-off-by: Colin Ian King
---
kernel/trace/trace_events_filter.c | 48 +++---
1 file changed, 24 insertions(+), 24 deletions(-)
diff
Add broadcom bluetooth device on the s400
Signed-off-by: Jerome Brunet
---
arch/arm64/boot/dts/amlogic/meson-axg-s400.dts | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
b/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
index
On Fri, 09 Nov 2018 14:20:47 +0100,
Ayman Bagabas wrote:
>
> [1 ]
>
> On Fri, Nov 9, 2018, 4:01 AM Takashi Iwai
> On Thu, 08 Nov 2018 18:16:55 +0100,
> Ayman Bagabas wrote:
> >
> > diff --git a/drivers/platform/x86/huawei_wmi.c b/drivers/platform/x86/
> huawei_wmi.c
>
On Thu, Nov 08, 2018 at 03:18:21PM -0600, Rob Herring wrote:
> On Thu, Nov 8, 2018 at 1:25 PM Andy Shevchenko
> wrote:
> >
> > On Thu, Nov 08, 2018 at 12:23:51PM -0600, Rob Herring wrote:
> > > On Thu, Nov 8, 2018 at 10:52 AM Heikki Krogerus
> > > wrote:
> > > >
> > > > This implements get_name
From: Colin Ian King
Trivial fix to clean up an indentation issues, replacing 7 space chars
for a tab and also inserting a missing indentation
Signed-off-by: Colin Ian King
---
drivers/edac/e752x_edac.c | 4 ++--
drivers/edac/i3000_edac.c | 4 ++--
drivers/edac/i5000_edac.c | 4 ++--
On 8 November 2018 at 22:15, Josh Poimboeuf wrote:
> Add a static call infrastructure. Static calls use code patching to
> hard-code function pointers into direct branch instructions. They give
> the flexibility of function pointers, but with improved performance.
> This is especially important
On Fri, 9 Nov 2018 06:39:07 -0600
Linus Torvalds wrote:
> On Fri, Nov 9, 2018 at 1:14 AM Martin Schwidefsky
> wrote:
> >
> > s390 updates for 4.20-rc2
>
> Pulled.
>
> > - A fix for the pgtable_bytes misaccounting on s390. The patch changes
> >common code part in regard to page table
On 11/8/18 1:50 PM, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 4.4.163 release.
There are 114 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be
On 09/11/18 12:28, Qian Cai wrote:
>
> On 11/9/18 at 7:08 AM, Marc Zyngier wrote:
>
>> [+Ard]
>>
>> On 08/11/18 20:59, Qian Cai wrote:
>>> Just booting up the latest git master (b00d209) on an aarch64 server and saw
>>> this. Not sure about the third warning (at kernel/cpu.c:315
>>>
On 9 November 2018 at 08:28, Ingo Molnar wrote:
>
> * Josh Poimboeuf wrote:
>
>> These patches are related to two similar patch sets from Ard and Steve:
>>
>> - https://lkml.kernel.org/r/20181005081333.15018-1-ard.biesheu...@linaro.org
>> -
Hi Jerome,
I love your patch! Yet something to improve:
[auto build test ERROR on robh/for-next]
[also build test ERROR on v4.20-rc1 next-20181109]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux
On Fri, Nov 02, 2018 at 02:53:22PM +0100, Jessica Yu wrote:
> +++ Vincent Whitchurch [01/11/18 16:29 +0100]:
> > On Wed, Oct 31, 2018 at 04:53:41PM +0100, Jessica Yu wrote:
> > > Could this be done in modpost? I'm guessing the answer is no as some
> > > relocations may rely on that bit being set
pt., 9 lis 2018 o 14:10 Uwe Kleine-König
napisał(a):
>
> Hello,
>
> On Fri, Nov 09, 2018 at 01:24:36PM +0100, Bartosz Golaszewski wrote:
> > pt., 9 lis 2018 o 12:54 Uwe Kleine-König
> > napisał(a):
> > > On Fri, Nov 09, 2018 at 12:13:44PM +0100, Bartosz Golaszewski wrote:
> > > > czw., 8 lis
On Fri, Nov 9, 2018 at 4:01 AM Greentime Hu wrote:
>
> nds32 patches for 4.20
Much much too late for 4.20.
Send these the next merge window please.
Linus
On Amlogic chipsets, the bias set through pinconf applies to the pad
itself, not only the GPIO function. This means that even when we change
the function of the pad from GPIO to anything else, the bias previously
set still applies.
While trying to boot from SPI, I noticed the eMMC was not working
In some cases (such as a boot from SPI) the bootloader or the ROM code may
leave a bias pull-down on the mmc pins. If so the MMC will fail during the
initialisation.
Explicitly disabling the pinmux solves the problem.
Signed-off-by: Jerome Brunet
---
arch/arm64/boot/dts/amlogic/meson-axg.dtsi
From: Xiang Chen
Currently all the three HBA (v1/v2/v3 HW) share the same host attribute.
To support each HBA having separate attributes in future, create per-HBA
attributes.
Signed-off-by: Xiang Chen
Signed-off-by: John Garry
---
drivers/scsi/hisi_sas/hisi_sas.h | 1 -
From: Xiang Chen
If CQ_INT_CONVERGE_EN is enabled, the interrupts of all the 16 CQ queues
will be reported by CQ0.
So we need to change the process of CQ tasklet for this situation.
Signed-off-by: Xiang Chen
Signed-off-by: John Garry
---
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 29
On Amlogic chipsets, the bias set through pinconf applies to the pad
itself, not only the GPIO function. This means that even when we change
the function of the pad from GPIO to anything else, the bias previously
set still applies.
As we have seen with the eMMC, depending on the bias type and the
From: Xiang Chen
If INT_COAL_EN is enabled, config time and count of interrupt coalescing.
Then if CQ collects count of CQ entries in time, it will report the
interrupt. Or if CQ doesn't collect enough CQ entries in time, it Will
report the interrupt at timeout.
As all the registers are not
On Amlogic chipsets, the bias set through pinconf applies to the pad
itself, not only the GPIO function. This means that even when we change
the function of the pad from GPIO to anything else, the bias previously
set still applies.
As we have seen with the eMMC, depending on the bias type and the
In the pinmux of the mmc clk_gate nodes, we define 2 subnodes. One for
the function definition, the other for the bias. This is not necessary
since we can define the function and the bias in the same subnode.
Signed-off-by: Jerome Brunet
---
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 6
On Thu 2018-11-08 21:30:49, Sergey Senozhatsky wrote:
> On (11/08/18 12:24), Petr Mladek wrote:
> > > - It seems that buffered printk attempts to solve too many problems.
> > > I'd prefer it to address just one.
> >
> > This API tries to handle continuous lines more reliably.
> > Do I miss
On 11/9/18 5:50 AM, Guenter Roeck wrote:
On 11/8/18 1:50 PM, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 4.4.163 release.
There are 114 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied,
On Fri, Nov 9, 2018 at 12:12 AM Sergey Senozhatsky
wrote:
>
> Dunno. I guess we still haven't heard from Linus because he did quite a good
> job setting up his 'email filters' ;)
Not filters, just long threads that I lurk on.
I don't actually care too much about this - the part I care about is
device_remove_properties() is called for every device in device_del().
Signed-off-by: Heikki Krogerus
---
drivers/base/platform.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/base/platform.c b/drivers/base/platform.c
index 41b91af95afb..0fb5f140f1b0 100644
---
Instead of relying on the "platform_notify" callback hook,
introducing separate notification function
acpi_platform_notify() and calling that directly from
drivers core when device entries are added and removed.
Signed-off-by: Heikki Krogerus
---
drivers/acpi/bus.c | 1 -
Concentrating struct property_entry processing to
drivers/base/swnode.c
Signed-off-by: Heikki Krogerus
---
drivers/base/property.c | 179 --
drivers/base/swnode.c | 184
2 files changed, 184 insertions(+), 179
Software node is a new struct fwnode_handle type that can be
used to describe devices in kernel (software). It is meant
to complement fwnodes representing real firmware nodes when
they are incomplete (for example missing device properties)
and to supply the primary fwnode when the firmware lacks
Replacing struct property_set with the software nodes that
were just introduced.
The API and functionality for adding properties to devices
remains the same, however, the goal is to convert the
drivers to use the API for software nodes when the device
has no real firmware node, and use the old
Hi,
This is the second version of my proposal for "software nodes". There
was a "dereferencing freed memory" bug in patch 3/5 which is now
fixed. device_add_properties() and device_remove_properties() no
longer change places in the code as requested by Andy.
The original RFC can be checked from
Since it should be possible to support several hardware
description models at the same time (at least in theory),
for example ACPI and devicetree on a running system, the
platform notifications need to be handled differently.
For now a single "platform_notify" callback function was
used to notify
On 8.11.2018 20:18, Uwe Kleine-König wrote:
> On Thu, Nov 08, 2018 at 03:21:44PM +, Vokáč Michal wrote:
>> Hi Uwe,
>>
>> On 7.11.2018 16:01, Uwe Kleine-König wrote:
Interesting idea. I just wonder why nobody else did not come up with such
a simple solution before.
>>>
>>> I think I
Hi Al,
I'm seeing the following oops reproducible with upstream kernel on arm64
(ThunderX2):
[ 5428.795719] Unable to handle kernel NULL pointer dereference at virtual
address 0040
[ 5428.813838] Mem abort info:
[ 5428.820721] ESR = 0x9606
[ 5428.828476] Exception class =
Replaced dma_alloc_coherent + memset with dma_zalloc_coherent
Signed-off-by: Sabyasachi Gupta
---
drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
On Fri, Nov 09, 2018 at 02:53:16PM +0100, Bartosz Golaszewski wrote:
> pt., 9 lis 2018 o 14:10 Uwe Kleine-König
> napisał(a):
> >
> > Hello,
> >
> > On Fri, Nov 09, 2018 at 01:24:36PM +0100, Bartosz Golaszewski wrote:
> > > pt., 9 lis 2018 o 12:54 Uwe Kleine-König
> > > napisał(a):
> > > > On
On Fri, 9 Nov 2018 at 03:40, Greg Kroah-Hartman
wrote:
>
> This is the start of the stable review cycle for the 4.18.18 release.
> There are 34 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
>
Hi Brajeswar,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on staging/staging-testing]
[also build test ERROR on v4.20-rc1 next-20181109]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com
On Fri, 9 Nov 2018 at 03:38, Greg Kroah-Hartman
wrote:
>
> This is the start of the stable review cycle for the 4.14.80 release.
> There are 31 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
>
On Fri, 9 Nov 2018 08:08:13 -0600
Linus Torvalds wrote:
> You guys seem to be talking it out
> ok.
Do your new filters not only remove words, but also add text?
;-)
-- Steve
Linus Torvalds 於 2018年11月9日 週五 下午10:03寫道：
>
> On Fri, Nov 9, 2018 at 4:01 AM Greentime Hu wrote:
> >
> > nds32 patches for 4.20
>
> Much much too late for 4.20.
>
> Send these the next merge window please.
Sorry for late.
I will send these in the next merge window.
On Fri, Nov 09, 2018 at 08:28:11AM +0100, Ingo Molnar wrote:
> > - I'm not sure about the objtool approach. Objtool is (currently)
> > x86-64 only, which means we have to use the "unoptimized" version
> > everywhere else. I may experiment with a GCC plugin instead.
>
> I'd prefer the
On Fri, Nov 09, 2018 at 05:50:09AM -0800, Guenter Roeck wrote:
> On 11/8/18 1:50 PM, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 4.4.163 release.
> > There are 114 patches in this series, all will be posted as a response
> > to this one. If anyone has any
On Fri, Nov 09, 2018 at 10:40:14PM +0800, kbuild test robot wrote:
> Hi Brajeswar,
>
> Thank you for the patch! Yet something to improve:
>
> [auto build test ERROR on staging/staging-testing]
> [also build test ERROR on v4.20-rc1 next-20181109]
> [if your patch is applied
Dear RT folks!
I'm pleased to announce the v4.19.1-rt3 patch set.
Changes since v4.19.1-rt2:
- A patch to the bcm2835 pinctrl driver to use raw_spinlock_t. Patch
by Lukas Wunner.
- The Atmel TCB timer patch set by Alexandre Belloni has been update
to v7.
- The RCU Kconfig entry
On Fri, Nov 09, 2018 at 10:51:16AM +0100, Ard Biesheuvel wrote:
> Hi Josh,
>
> Thanks a lot for looking into this.
>
> On 8 November 2018 at 22:15, Josh Poimboeuf wrote:
> > Add a static call infrastructure. Static calls use code patching to
> > hard-code function pointers into direct branch
Hi Kunihiko,
On Fri, 2018-11-09 at 10:42 +0900, Kunihiko Hayashi wrote:
> Add compatible strings for reset control of AHCI core implemented in
> UniPhier SoCs. The reset control belongs to AHCI glue layer.
>
> Signed-off-by: Kunihiko Hayashi
> ---
>
Hi folks,
I am attaching the bash helper scripts I used to run and post-process
hackbench
in case you find them useful. They compute the statistics and print a nicely
formatted result:
feat - Enable/disable one or more sched_features.
runmany - run a command many times and print average
On Tue, Nov 6, 2018 at 12:18 AM Changbin Du wrote:
>
> Currently CC_OPTIMIZE_FOR_DEBUGGING is only able to build with GCC.
> For clang, -Og optimization level could break kernel build. So make
> CC_OPTIMIZE_FOR_DEBUGGING visible only for GCC.
>
> Cc: Masahiro Yamada
> Signed-off-by: Changbin Du
From: Borislav Petkov
Hi,
here's some more files converted to SPDX identifiers.
In the MCE and microcode cases, I've made one patch per subsystem as
this is shared functionality so maybe splitting them even more would not
make any sense.
But I could be wrong and the lawyer logic could very
From: Borislav Petkov
While the license of these files can be deduced by the MODULE_LICENSE()
information, each source file should contain a SPDX identifier. Module
license 'GPL' is equivalent to GPL v2 only, i.e. the kernel license. Add
the corresponding SPDX identifier.
Signed-off-by:
On 2018-11-09, Masami Hiramatsu wrote:
> > diff --git a/arch/x86/include/asm/ptrace.h b/arch/x86/include/asm/ptrace.h
> > index ee696efec99f..c4dfafd43e11 100644
> > --- a/arch/x86/include/asm/ptrace.h
> > +++ b/arch/x86/include/asm/ptrace.h
> > @@ -172,6 +172,7 @@ static inline unsigned long
From: Borislav Petkov
Add the SPDX tag and remove the GPL-v2 free text.
Signed-off-by: Borislav Petkov
Cc: Andi Kleen
Cc:
Cc: Huang Ying
Cc: Tom Lendacky
Cc: Tony Luck
---
arch/x86/kernel/cpu/mcheck/dev-mcelog.c | 1 +
arch/x86/kernel/cpu/mcheck/mce-apei.c | 14 +-
From: Borislav Petkov
... and drop the GPL v2 license free text.
Signed-off-by: Borislav Petkov
Cc: Fenghua Yu
Cc: "H Peter Anvin"
Cc: Shaohua Li
Cc: Tigran Aivazian
Cc: Tom Lendacky
---
arch/x86/kernel/cpu/microcode/amd.c | 4 +---
arch/x86/kernel/cpu/microcode/core.c | 6 +-
From: Borislav Petkov
While the license of this file can be deduced by the MODULE_LICENSE()
information, each source file should contain a SPDX identifier. Module
license 'GPL' is equivalent to GPL v2 only, i.e. the kernel license. Add
the corresponding SPDX identifier.
Signed-off-by: Borislav
On Fri, Nov 09, 2018 at 05:24:04PM +1100, NeilBrown wrote:
> Thanks pretty thorough - and even looks correct.
> I'll re-reading some time when it isn't late, and maybe make it into a
> comment in the code.
> I agree, this sort of documentation can be quite helpful.
OK. The idea looks sound to
On Fri, Nov 09, 2018 at 02:39:17PM +0100, Ard Biesheuvel wrote:
> > + for (site = start; site < stop; site++) {
> > + struct static_call_key *key = static_call_key(site);
> > + unsigned long addr = static_call_addr(site);
> > +
> > + if
On Fri, Nov 09, 2018 at 05:21:38PM +0300, Heikki Krogerus wrote:
> Replacing struct property_set with the software nodes that
> were just introduced.
>
> The API and functionality for adding properties to devices
> remains the same, however, the goal is to convert the
> drivers to use the API for
On Fri, Nov 09, 2018 at 05:21:32PM +0300, Heikki Krogerus wrote:
> Hi,
>
> This is the second version of my proposal for "software nodes". There
> was a "dereferencing freed memory" bug in patch 3/5 which is now
> fixed. device_add_properties() and device_remove_properties() no
> longer change
On 9 November 2018 at 16:10, Josh Poimboeuf wrote:
> On Fri, Nov 09, 2018 at 02:39:17PM +0100, Ard Biesheuvel wrote:
>> > + for (site = start; site < stop; site++) {
>> > + struct static_call_key *key = static_call_key(site);
>> > + unsigned long addr =
On Thu, Nov 8, 2018 at 11:28 PM Ingo Molnar wrote:
>
>
> All other usecases are bonus, but it would certainly be interesting to
> investigate the impact of using these APIs for tracing: that too is a
> feature enabled everywhere but utilized only by a small fraction of Linux
> users - so
On Fri, Nov 09, 2018 at 02:50:27PM +0100, Ard Biesheuvel wrote:
> On 9 November 2018 at 08:28, Ingo Molnar wrote:
> >
> > * Josh Poimboeuf wrote:
> >
> >> These patches are related to two similar patch sets from Ard and Steve:
> >>
> >> -
> >>
On Fri, Nov 09, 2018 at 07:16:17AM -0800, Andy Lutomirski wrote:
> On Thu, Nov 8, 2018 at 11:28 PM Ingo Molnar wrote:
> >
> >
> > All other usecases are bonus, but it would certainly be interesting to
> > investigate the impact of using these APIs for tracing: that too is a
> > feature enabled
On Fri, Nov 09, 2018 at 10:29:02AM +0100, Linus Walleij wrote:
> On Thu, Nov 1, 2018 at 1:03 AM Nathan Chancellor
> wrote:
> > [Me]
> > > A slightly lesser evil variant is to add a few PIN_CONFIG_CUSTOM_1
> > > PIN_CONFIG_CUSTOM_2 etc at the end of the enum and just
> > > #define MY_CONFIG
pt., 9 lis 2018 o 15:39 Uwe Kleine-König
napisał(a):
>
> On Fri, Nov 09, 2018 at 02:53:16PM +0100, Bartosz Golaszewski wrote:
> > pt., 9 lis 2018 o 14:10 Uwe Kleine-König
> > napisał(a):
> > >
> > > Hello,
> > >
> > > On Fri, Nov 09, 2018 at 01:24:36PM +0100, Bartosz Golaszewski wrote:
> > > >
> On Nov 9, 2018, at 8:50 AM, Marc Zyngier wrote:
>
> On 09/11/18 12:28, Qian Cai wrote:
>>
>> On 11/9/18 at 7:08 AM, Marc Zyngier wrote:
>>
>>> [+Ard]
>>>
>>> On 08/11/18 20:59, Qian Cai wrote:
Just booting up the latest git master (b00d209) on an aarch64 server and
saw
On 9 Nov 2018, at 8:11, Mel Gorman wrote:
> On Fri, Nov 09, 2018 at 03:13:18PM +0300, Kirill A. Shutemov wrote:
>> On Thu, Nov 08, 2018 at 10:48:58PM -0800, Anthony Yznaga wrote:
>>> The basic idea as outlined by Mel Gorman in [2] is:
>>>
>>> 1) On first fault in a sufficiently sized range,
On Thu, Nov 08, 2018 at 01:51:18PM -0800, Greg Kroah-Hartman wrote:
> 4.4-stable review patch. If anyone has any objections, please let me know.
>
This patch was partly wrong. Here is the followup fix:
94d7ee0baa8b ("l2tp: hold tunnel socket when handling control frames in l2tp_ip
and
Hi Borislav,
Ok, that's fine. I noticed these things when changing BFS code a
couple of days ago and wondered what they were --- now I know :)
Kind regards,
Tigran
On Fri, 9 Nov 2018 at 15:04, Borislav Petkov wrote:
>
> From: Borislav Petkov
>
> ... and drop the GPL v2 license free text.
>
>
On Fri, Nov 09, 2018 at 10:33:00AM +0100, Michal Simek wrote:
> On 08. 11. 18 16:01, Nathan Chancellor wrote:
> > On Thu, Nov 08, 2018 at 07:45:42AM +0100, Michal Simek wrote:
> >> On 07. 11. 18 18:48, Nick Desaulniers wrote:
> >>> On Wed, Nov 7, 2018 at 1:01 AM Michal Simek
> >>> wrote:
>
On 09/11/18 15:28, Qian Cai wrote:
>
>
>> On Nov 9, 2018, at 8:50 AM, Marc Zyngier wrote:
>>
>> On 09/11/18 12:28, Qian Cai wrote:
>>>
>>> On 11/9/18 at 7:08 AM, Marc Zyngier wrote:
>>>
[+Ard]
On 08/11/18 20:59, Qian Cai wrote:
> Just booting up the latest git master
From: Lars-Peter Clausen
Some newer devices from the Sigma-Delta ADC family do have their data
register at a different address than the current default address. Add a
parameter to the ad_sigma_delta_info struct which allows to override the
default address.
Signed-off-by: Lars-Peter Clausen
There are several ADC drivers that depend on the same device tree
bindings. Rather than continue to duplicate the properties, this patch
adds a common adc binding document that can be referenced. For beginning,
only two properties are documented.
Signed-off-by: Stefan Popa
---
Changes in v2, v3:
The ad7124-4 and ad7124-8 are a family of 4 and 8 channel sigma-delta ADCs
with 24-bit precision and reference.
Three power modes are available which in turn affect the output data rate:
* Full power: 9.38 SPS to 19,200 SPS
* Mid power: 2.34 SPS to 4800 SPS
* Low power: 1.17 SPS to 2400 SPS
On 2018-11-08 15:44, Michal Hocko wrote:
On Thu 08-11-18 15:33:06, Arun KS wrote:
On 2018-11-08 14:04, Michal Hocko wrote:
> On Thu 08-11-18 13:53:18, Arun KS wrote:
> > Now totalram_pages and managed_pages are atomic varibles. No need
> > of managed_page_count spinlock.
>
> As explained
On Fri 2018-11-09 18:55:26, Tetsuo Handa wrote:
> On 2018/11/09 15:12, Sergey Senozhatsky wrote:
> > On (11/08/18 20:37), Tetsuo Handa wrote:
> > > On 2018/11/08 13:45, Sergey Senozhatsky wrote:
> How early_printk requirement affects line buffered printk() API?
>
> I don't think it is impossible
Add support for Analog Devices AD7124 4-channels and 8-channels ADC.
Signed-off-by: Stefan Popa
---
Changes in v2:
- Nothing changed.
Changes in v3:
- Removed the "adi,channels" property.
- Used the "reg" property to get the channel number and
"adi,diff-channels"
Gregory Shapiro 于2018年11月6日周二 下午12:31写道：
>
> Hi Jack,
> I tested it in 4.9.102 and I checked the latest code from elixir
> (versions 4.19 and 4.20) and the error in code is still present there.
> More on the scenario and the bug:
> I experienced data corruption in my application (nvme based
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