On Thu, 2017-04-06 at 17:43 +0200, Hans Verkuil wrote:
> On 04/06/2017 04:54 PM, Philipp Zabel wrote:
> > On Thu, 2017-04-06 at 16:20 +0200, Hans Verkuil wrote:
> >> On 04/06/2017 03:55 PM, Philipp Zabel wrote:
> >>> If the the field order is set to ANY in set_fmt, choose the currently
> >>> set fi
On 05/04/17 11:33 PM, Sagi Grimberg wrote:
>
>>> Note that the nvme completion queues are still on the host memory, so
>>> this means we have lost the ordering between data and completions as
>>> they go to different pcie targets.
>>
>> Hmm, in this simple up/down case with a switch, I think it
Hi Julien,
On Thu, Apr 06, 2017 at 04:39:13PM +0100, Julien Grall wrote:
> Hi Daniel,
>
> On 06/04/17 16:20, Daniel Kiper wrote:
> >On Thu, Apr 06, 2017 at 04:38:24PM +0200, Juergen Gross wrote:
> >>On 06/04/17 16:27, Daniel Kiper wrote:
> >>>On Thu, Apr 06, 2017 at 09:32:32AM +0100, Julien Grall
On Thu, Apr 6, 2017 at 4:35 PM, Laxman Dewangan wrote:
> Currently, the GPIO interface is said to Open Drain if it is Single
> Ended and active LOW. Similarly, it is said as Open Source if it is
> Single Ended and active HIGH.
>
> The active HIGH/LOW is used in the interface for setting the pin
>
Add support for STMicroelectronics STM32 DAC. It's a 12-bit, voltage
output digital-to-analog converter. It has two output channels, each
with its own converter.
It supports 8 bits or 12bits left/right aligned data format. Only
12bits right-aligned is used here. It has built-in noise or
triangle wa
Document STMicroelectronics STM32 DAC (digital-to-analog converter).
Signed-off-by: Fabrice Gasnier
---
Changes in v2:
- use 'reg' instead of 'st,dac-channel' property
- remove alignment from description
---
.../devicetree/bindings/iio/dac/st,stm32-dac.txt | 61 ++
1 file c
STM32 DAC supports triggers to synchronize conversions. When trigger
occurs, data is transferred from DHR (data holding register) to DOR
(data output register) so output voltage is updated.
Both hardware and software triggers are supported.
Signed-off-by: Fabrice Gasnier
---
Changes in v2:
- Fix
This patchset adds support for the STM32H7 DAC controller
It's a 12-bit, voltage output digital-to-analog converter. It has two
output channels, each with its own converter, trigger sources and
waveform generator.
Each channel can be used independently, so common resources are managed
in stm32-da
Add 'set_trigger' callback to iio info structure. This allows device
to be notified when a trigger (or no trigger) has been assigned. This
maybe useful for instance in non buffered mode (e.g. event triggered).
This is called, after trigger and device side validate callbacks have
been called.
Signe
STM32 DAC has built-in noise or triangle waveform generator.
- "wavetype" extended attribute selects noise or triangle.
- "amplitude" extended attribute selects amplitude for waveform generator
A DC offset can be added to waveform generator output. This can be done
using out_voltage[1/2]_offset
W
Hallo,
Mein Name ist Brinda Khaled, ich werde gerne mehr über dich wissen, ich
möchte nur meine Ansicht mit dir teilen, wenn es dir nichts ausmacht. Ich
werde mehr erzählen, wenn ich von dir antworte. Danke und ich warte auf
deine Antwort.
Brinda
Hi all,
This is the fourth posting of the patches previously posted here:
rfcv1:
http://lists.infradead.org/pipermail/linux-arm-kernel/2017-January/476450.html
rfcv2:
http://lists.infradead.org/pipermail/linux-arm-kernel/2017-January/479387.html
v1:
http://lists.infradead.org/pipermai
The ARM SPE architecture permits an implementation to ignore a sample
if the sample is due to be taken whilst another sample is already being
produced. In this case, it is desirable to report the collision to
userspace, as they may want to lower the sample period.
This patch adds a PERF_AUX_FLAG_C
On sama5d2, VDD core may be cut while suspending to RAM. This means the
AIC5 registers content is lost. Restore it at resume time.
Signed-off-by: Alexandre Belloni
---
drivers/irqchip/irq-atmel-aic5.c | 17 +++--
1 file changed, 15 insertions(+), 2 deletions(-)
diff --git a/drivers/
Any modular driver using cluster-affine PPIs needs to be able to call
irq_get_percpu_devid_partition so that it can enable the IRQ on the
correct subset of CPUs.
This patch exports the symbol so that it can be called from within a
module.
Acked-by: Marc Zyngier
Acked-by: Thomas Gleixner
Signed-
On Wed, Feb 15, 2017 at 10:45:31PM +0800, Yang Ling wrote:
> Add support for the PWM controller present in Loongson1 family of SoCs.
>
> Signed-off-by: Yang Ling
>
> ---
> V2:
> Remove ls1x_pwm_channel.
> Remove period_ns/duty_ns check.
> Add return values check.
> ---
> drivers/pwm/Kconf
In preparation for adding more flags to perf AUX records, introduce a
separate API for setting the flags for a session, rather than appending
more bool arguments to perf_aux_output_end. This allows to set each
flag at the time a corresponding condition is detected, instead of
tracking it in each dr
The ARMv8.2 architecture introduces the optional Statistical Profiling
Extension (SPE).
SPE can be used to profile a population of operations in the CPU pipeline
after instruction decode. These are either architected instructions (i.e.
a dynamic instruction trace) or CPU-specific uops and the choi
Perf PMU drivers using AUX buffers cannot be built as modules unless
the AUX helpers are exported.
This patch exports perf_aux_output_{begin,end,skip} and perf_get_aux to
modules.
Cc: Peter Zijlstra
Signed-off-by: Will Deacon
---
kernel/events/ring_buffer.c | 4
1 file changed, 4 insertio
This patch documents the devicetree binding in use for ARM SPE.
Cc: Mark Rutland
Cc: Rob Herring
Signed-off-by: Will Deacon
---
Documentation/devicetree/bindings/arm/spe-pmu.txt | 20
1 file changed, 20 insertions(+)
create mode 100644 Documentation/devicetree/bindings/ar
On Thu, Apr 06, 2017 at 02:07:27PM +0100, Russell King - ARM Linux wrote:
> On Thu, Apr 06, 2017 at 01:59:07PM +0200, Luis R. Rodriguez wrote:
> > On Thu, Apr 06, 2017 at 12:38:45PM +0100, Lorenzo Pieralisi wrote:
> > > Ok but where ? linux/io.h or asm-generic/io.h ? As I replied to Russell,
> > >
On Thu 06-04-17 10:46:53, Reza Arbab wrote:
> On Thu, Apr 06, 2017 at 05:41:28PM +0200, Michal Hocko wrote:
> >On Thu 06-04-17 10:24:49, Reza Arbab wrote:
> >>On Thu, Apr 06, 2017 at 03:08:46PM +0200, Michal Hocko wrote:
> >>>OK, so after recent change mostly driven by testing from Reza Arbab
> >>>
On 06/04/17 18:06, Daniel Kiper wrote:
> Hi Julien,
>
> On Thu, Apr 06, 2017 at 04:39:13PM +0100, Julien Grall wrote:
>> Hi Daniel,
>>
>> On 06/04/17 16:20, Daniel Kiper wrote:
>>> On Thu, Apr 06, 2017 at 04:38:24PM +0200, Juergen Gross wrote:
On 06/04/17 16:27, Daniel Kiper wrote:
> On T
On Thu, Apr 06, 2017 at 07:50:59PM +0530, Laxman Dewangan wrote:
> The rate of the PWM calculated as follows:
> hz = NSEC_PER_SEC / period_ns;
> rate = (rate + (hz / 2)) / hz;
>
> This has the precision loss in lower PWM rate.
> Changing this to have more precision as:
> hz = DIV
On Thu, Apr 06, 2017 at 06:21:55PM +0200, Michal Hocko wrote:
> On Thu 06-04-17 10:46:53, Reza Arbab wrote:
> > On Thu, Apr 06, 2017 at 05:41:28PM +0200, Michal Hocko wrote:
> > >On Thu 06-04-17 10:24:49, Reza Arbab wrote:
> > >>On Thu, Apr 06, 2017 at 03:08:46PM +0200, Michal Hocko wrote:
> > >>>O
On Sat, Mar 25, 2017 at 05:57:55PM +0530, Arushi Singhal wrote:
> This patch removes typedefs from struct and renames it from "typedef struct
> field_t" to "struct field" as per kernel coding standards."
>
> Signed-off-by: Arushi Singhal
> ---
> net/netfilter/nf_conntrack_h323_asn1.c | 68
> +++
Hi Daniel,
On Tue, Apr 04, 2017 at 06:18:08PM +0100, Marc Zyngier wrote:
> Marc Zyngier (18):
> arm64: Allow checking of a CPU-local erratum
> arm64: Add CNTVCT_EL0 trap handler
> arm64: Define Cortex-A73 MIDR
> arm64: cpu_errata: Allow an erratum to be match for all revisions of a
> c
On Thu, Apr 06, 2017 at 07:50:59PM +0530, Laxman Dewangan wrote:
> The rate of the PWM calculated as follows:
> hz = NSEC_PER_SEC / period_ns;
> rate = (rate + (hz / 2)) / hz;
>
> This has the precision loss in lower PWM rate.
> Changing this to have more precision as:
> hz = DIV
On Thu, Apr 06, 2017 at 07:50:58PM +0530, Laxman Dewangan wrote:
> Use macro DIV_ROUND_CLOSEST_ULL() for 64bit division to closet one
"closest"
Thierry
> instead of implementing the same locally. This increase readability.
>
> Signed-off-by: Laxman Dewangan
> ---
> Changes from V1:
> None
>
>
On Thu, Apr 06, 2017 at 08:33:38AM +0300, Sagi Grimberg wrote:
>
> >>Note that the nvme completion queues are still on the host memory, so
> >>this means we have lost the ordering between data and completions as
> >>they go to different pcie targets.
> >
> >Hmm, in this simple up/down case with a
On Wed, Apr 05, 2017 at 12:18:31PM -0700, Stephen Boyd wrote:
> If a page is marked read only we should print out that fact,
> instead of printing out that there was a page fault. Right now we
> get a cryptic error message that something went wrong with an
> unhandled fault, but we don't evaluate t
On Thu, Apr 06, 2017 at 08:16:19AM -0700, Linus Torvalds wrote:
> In theory x86 could use monitor/mwait for it too, in practice I think
> it tends to still be too high latency (because it was originally just
> designed for the idle loop). mwait got extended to actually be useful,
> but I'm not sur
On Thu, Apr 06, 2017 at 05:21:56PM +0100, Lorenzo Pieralisi wrote:
> Ok, so:
>
> (1) I can do asm-generic/ioremap-nopost.h, which I assume you want to
> contain something like
>
> static inline void __iomem *ioremap_nopost(phys_addr_t offset, size_t size)
> {
> return ioremap_nocache(of
On Thu, Apr 06, 2017 at 06:22:44PM +0200, Juergen Gross wrote:
> On 06/04/17 18:06, Daniel Kiper wrote:
> > Hi Julien,
> >
> > On Thu, Apr 06, 2017 at 04:39:13PM +0100, Julien Grall wrote:
> >> Hi Daniel,
> >>
> >> On 06/04/17 16:20, Daniel Kiper wrote:
> >>> On Thu, Apr 06, 2017 at 04:38:24PM +020
Paul, can you take a quick look at these patches. Namely patch 1, 3 and 4.
I modified your patch to use the updated name for stack_tracer_disable().
If all looks well, can you give them your ack.
Thanks!
-- Steve
Paul E. McKenney (1):
rcu: Fix dyntick-idle tracing
Steven Rostedt (VMwa
From: "Steven Rostedt (VMware)"
There are certain parts of the kernel that can not let stack tracing
proceed (namely in RCU), because the stack tracer uses RCU, and parts of RCU
internals can not handle having RCU read side locks taken.
Add stack_tracer_disable() and stack_tracer_enable() functi
From: "Paul E. McKenney"
The tracing subsystem started using rcu_irq_entry() and rcu_irq_exit()
(with my blessing) to allow the current _rcuidle alternative tracepoint
name to be dispensed with while still maintaining good performance.
Unfortunately, this causes RCU's dyntick-idle entry code's tr
From: "Steven Rostedt (VMware)"
The function tracer needs to be more careful than other subsystems when it
comes to freeing data. Especially if that data is actually executable code.
When a single function is traced, a trampoline can be dynamically allocated
which is called to jump to the functio
From: "Steven Rostedt (VMware)"
The updates to the trace_active per cpu variable can be updated with the
this_cpu_*() functions as it only gets updated on the CPU that the variable
is on.
Signed-off-by: Steven Rostedt (VMware)
---
kernel/trace/trace_stack.c | 23 +++
1 file
Hi Alex,
On 06/04/2017 16:43, Alex Williamson wrote:
> On Thu, 6 Apr 2017 10:23:59 +0200
> Auger Eric wrote:
>
>> Hi Alex,
>>
>> On 03/04/2017 22:02, Alex Williamson wrote:
>>> If the mmap_sem is contented then the vfio type1 IOMMU backend will
>>> defer locked page accounting updates to a workq
Hi Mark,
On 6 April 2017 at 02:38, Mark Rutland wrote:
> Hi,
>
> I tried to fix the issue that Lornzo raised, such that I could queue
> these patches. From looking at this patch in more detail however, I
> think there are further issues that need to be addressed.
>
> On Sat, Apr 01, 2017 at 01:51
On Thu, Apr 06, 2017 at 07:02:15AM +0300, Kalle Valo wrote:
> Brian Norris writes:
>
> > nl80211 provides the NL80211_SCAN_FLAG_RANDOM_ADDR for every scan
> > request that should be randomized; the absence of such a flag means we
> > should not randomize. However, mwifiex was stashing the latest
* use unaligned.h, not unaligned/access_ok.h
* if a local variable of type uint16_t is unaligned, your compiler is FUBAR
* the whole point of get_unaligned_... is to avoid memcpy + ..._to_cpu().
Using it *after* memcpy() (into aligned object, no less) is pointless.
Signed-off-by: Al Viro
dif
I added LKML (others may want to know this too), and John, who's going
to help me maintain ktest.
On Thu, 6 Apr 2017 11:34:45 -0500
Timur Tabi wrote:
> On 04/05/2017 08:53 PM, Steven Rostedt wrote:
> >> > Why is it prompting me for the MACHINE when I've specified it in the
> >> > ktest.conf fil
On 06/04/17 15:05, Andrew Lunn wrote:
>>> Do you really need more than one GPIO? A single gpio would make all
>>> this code a lot simpler.
>>>
>>
>> Yes we need. Some of our boards have separate GPIO RESET lines for
>> different PHYs on the same MDIO bus.
>
> If you have a one-to-one mapping of G
On Thu, 06 Apr 2017, Laurent Dufour wrote:
How is 'seqnum' wrapping handled here ?
I'd rather see something like time_before() here, isn't it ?
Its a 64bit counter, no overflows.
On Thu, 2017-04-06 at 10:49 -0400, Johannes Weiner wrote:
> On Wed, Apr 05, 2017 at 06:11:04PM -0400, Rik van Riel wrote:
> > On Tue, 2017-04-04 at 18:00 -0400, Johannes Weiner wrote:
> >
> > > +
> > > + /*
> > > + * When refaults are being observed, it means a new
> > > workingset
> > > + * is
Hi Alex,
On 06/04/2017 16:53, Alex Williamson wrote:
> If the mmap_sem is contented then the vfio type1 IOMMU backend will
> defer locked page accounting updates to a workqueue task. This has
> a few problems and depending on which side the user tries to play,
> they might be over-penalized for u
On Thu, Apr 06, 2017 at 06:21:55PM +0200, Michal Hocko wrote:
> > This was my first time using your git branch instead of applying the patches
> > from this thread to v4.11-rc5 myself.
>
> OK, so this looks like another thing to resolve. I have seen this
> warning as well but I didn't consider it
On Thu, Apr 06, 2017 at 08:18:33AM +0200, Paul Menzel wrote:
> Indeed, that improves the situation. I still need to pass `force=1` to the
> module to get `/dev/tpm0`. No idea, why it’s not in included in Linux 4.9
> yet.
Fair point.. Jarkko - could you forward that patch to -stable?
> $ journalc
On Thu, Apr 06, 2017 at 10:43:19PM +0800, Jin, Yao wrote:
>
>
> On 4/6/2017 5:25 PM, Peter Zijlstra wrote:
> > On Thu, Apr 06, 2017 at 04:21:06PM +0800, Jin, Yao wrote:
> > > Hi, otherwise we have to maintain 2 branch type copies between kernel and
> > > user-space.
> > >
> > > For example, curr
Both typos are in example 3.
Because cache id 0 is the only cache id, the ";" is redundant in
"# echo "L3:0=ffc00;" > p0/schemata".
And "C0" in "# echo C0 > p0/cpus" is wrong because it specifies core
6-7 instead of wanted core 4-7.
Correct the typos to avoid confusion.
Signed-off-by: Xiaochen
Hi Jassi/Sudeep,
On Wed, Mar 29, 2017 at 07:01:09PM +0100, Sudeep Holla wrote:
>
>
> On 29/03/17 18:43, Jassi Brar wrote:
> > Currently two threads, wait on blocking requests, could wake up for
> > completion of request of each other as ...
> >
> > Thread#1(T1) Thread#2(T2
On Thu, Apr 06, 2017 at 05:48:47PM +0100, Al Viro wrote:
> * use unaligned.h, not unaligned/access_ok.h
... which got misspelled in that patch, sorry... Fixed variant follows:
commit b3e79ba1708c9b74781079c9f8617448fce36b51
Author: Al Viro
Date: Thu Apr 6 12:42:14 2017 -0400
nfc: fix get
On 04/06/2017 11:49 AM, Steven Rostedt wrote:
>> >
>> > This tftp's the kernel image (Image.q) and then boots. I'm having
>> > difficulty figuring out how to implement that in ktest.
>> >
> Can you make a script do this? If so, then you can simply tell ktest to
> call that script. See the option
On Thu, Apr 06, 2017 at 02:15:05PM +0200, Peter Zijlstra wrote:
> On Fri, Mar 24, 2017 at 05:37:02PM -0700, Darren Hart wrote:
> >
> > But, Peter are you testing this with anything in particular?
>
> Testing? :-)
>
> I ran some of the futex pi tests we have, and have a slightly modified
> kernel
Oops, it was actually v2.
On Thursday 06 April 2017 08:47 PM, Jon Hunter wrote:
On 06/04/17 15:21, Laxman Dewangan wrote:
In some of NVIDIA Tegra's platform, PWM controller is used to
control the PWM controlled regulators. PWM signal is connected to
the VID pin of the regulator where duty cycle
On 04/05/17 14:02, SeongJae Park wrote:
> Signed-off-by: SeongJae Park
> ---
> Documentation/vm/transhuge.txt | 10 +-
> 1 file changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/Documentation/vm/transhuge.txt b/Documentation/vm/transhuge.txt
> index cd28d5ee5273..4e22578e50d3 100
On Thu, 6 Apr 2017 18:53:04 +0200
Auger Eric wrote:
> Hi Alex,
>
> On 06/04/2017 16:53, Alex Williamson wrote:
> > If the mmap_sem is contented then the vfio type1 IOMMU backend will
> > defer locked page accounting updates to a workqueue task. This has
> > a few problems and depending on which
On Thu, 6 Apr 2017 12:01:37 -0500
Timur Tabi wrote:
> Is there a way I can send a "boot" command after ktest connects to the
> console?
>
Not currently, but that is something I've been wanting to add for some
time.
John?
-- Steve
On Thursday 06 April 2017 08:56 PM, Jon Hunter wrote:
On 06/04/17 15:21, Laxman Dewangan wrote:
In some of NVIDIA Tegra's platform, PWM controller is used to
control the PWM controlled regulators. PWM signal is connected to
the VID pin of the regulator where duty cycle of PWM signal decide
the
On Thu, Apr 06, 2017 at 08:30:40AM -0700, Greg Hackmann wrote:
> On 04/06/2017 07:30 AM, zhangshuxia...@gmail.com wrote:
> > From: zhangshuxiao
> >
> > vfs_llseek will check whether the file mode has
> > FMODE_LSEEK, no return failure. But ashmem can be
> > lseek, so add FMODE_LSEEK to ashmem fil
On Thu, Apr 06, 2017 at 02:17:28PM +0200, Peter Zijlstra wrote:
> On Wed, Apr 05, 2017 at 08:02:17AM -0700, Darren Hart wrote:
> > > @@ -1364,20 +1364,18 @@ static int wake_futex_pi(u32 __user *uad
> > > pi_state->owner = new_owner;
> > > raw_spin_unlock(&new_owner->pi_lock);
> > >
> > > /*
On Thu, Apr 06, 2017 at 05:40:16PM +0100, Russell King - ARM Linux wrote:
> On Thu, Apr 06, 2017 at 05:21:56PM +0100, Lorenzo Pieralisi wrote:
> > Ok, so:
> >
> > (1) I can do asm-generic/ioremap-nopost.h, which I assume you want to
> > contain something like
> >
> > static inline void __iome
Hi Lorenzo,
On 3 April 2017 at 18:45, Lorenzo Pieralisi wrote:
> On Sat, Apr 01, 2017 at 01:51:03AM +0800, fu@linaro.org wrote:
>> From: Fu Wei
>>
>> On platforms booting with ACPI, architected memory-mapped timers'
>> configuration data is provided by firmware through the ACPI GTDT
>> stati
Hi Rafael,
On Tue, Mar 28, 2017 at 01:30:30PM -0600, Tyler Baicar wrote:
> Tyler Baicar (9):
> acpi: apei: read ack upon ghes record consumption
> ras: acpi/apei: cper: generic error data entry v3 per ACPI 6.1
> efi: parse ARM processor error
> arm64: exception: handle Synchronous External
On Thu 06-04-17 17:55:20, Mel Gorman wrote:
> On Thu, Apr 06, 2017 at 06:21:55PM +0200, Michal Hocko wrote:
> > > This was my first time using your git branch instead of applying the
> > > patches
> > > from this thread to v4.11-rc5 myself.
> >
> > OK, so this looks like another thing to resolve.
Hi!
> printk() is quite complex internally and, basically, it does two
> slightly independent things:
> a) adds a new message to a kernel log buffer (log_store())
> b) prints kernel log messages to serial consoles (console_unlock())
>
> while (a) is guaranteed to be executed by printk(), (b) is
Nicholas Mc Guire writes:
> The redundant init_completion() here seems to be a cut&past error as
> struct scsi_qla_host only has 4 completion elements to initialize,
> thus the duplicate init_completion(disable_acb_comp) is simply
> removed.
Applied to 4.12/scsi-queue.
--
Martin K. Petersen
On 6 April 2017 at 22:28, Alexey Klimov wrote:
> Hi Jassi/Sudeep,
>
> On Wed, Mar 29, 2017 at 07:01:09PM +0100, Sudeep Holla wrote:
>>
>>
>> On 29/03/17 18:43, Jassi Brar wrote:
...
>> > diff --git a/drivers/mailbox/mailbox.c b/drivers/mailbox/mailbox.c
>> > index 9dfbf7e..e06c50c 100644
>> > ---
On Thursday 06 April 2017 09:40 PM, Andy Shevchenko wrote:
On Thu, Apr 6, 2017 at 4:35 PM, Laxman Dewangan wrote:
Currently, the GPIO interface is said to Open Drain if it is Single
Ended and active LOW. Similarly, it is said as Open Source if it is
Single Ended and active HIGH.
The active HI
On 04/05/2017 05:47 PM, Kees Cook wrote:
While examining output from trial builds with -Wformat-security enabled,
many strings were found that should be defined as "const", or as a char
array instead of char pointer. This makes some static analysis easier,
by producing fewer false positives.
As
On Thu, Apr 06, 2017 at 06:09:51PM +0100, Lorenzo Pieralisi wrote:
> On Thu, Apr 06, 2017 at 05:40:16PM +0100, Russell King - ARM Linux wrote:
> > On Thu, Apr 06, 2017 at 05:21:56PM +0100, Lorenzo Pieralisi wrote:
> > > Ok, so:
> > >
> > > (1) I can do asm-generic/ioremap-nopost.h, which I assume
On Wed 2017-03-29 18:25:07, Sergey Senozhatsky wrote:
> It's not always possible/safe to wake_up() printk kernel
> thread. For example, late suspend/early resume may printk()
> while timekeeping is not initialized yet, so calling into the
> scheduler may result in recursive warnings.
>
> Another t
Hi Eddie,
[auto build test WARNING on next-20170330]
[cannot apply to linus/master linux/master jeyu/modules-next v4.9-rc8 v4.9-rc7
v4.9-rc6 v4.11-rc5]
[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/co
On Thu, Apr 06, 2017 at 02:28:32PM +0200, Peter Zijlstra wrote:
> On Wed, Apr 05, 2017 at 02:18:43PM -0700, Darren Hart wrote:
> > On Wed, Mar 22, 2017 at 11:35:52AM +0100, Peter Zijlstra wrote:
>
> > > + *
> > > + * Serialization and lifetime rules:
> > > + *
> > > + * hb->lock:
> > > + *
> > > +
On Fri, Apr 07, 2017 at 12:47:47AM +0800, Fu Wei wrote:
> On 6 April 2017 at 02:38, Mark Rutland wrote:
> > On Sat, Apr 01, 2017 at 01:51:03AM +0800, fu@linaro.org wrote:
> >> + /*
> >> + * Get the GT timer Frame data for every GT Block Timer
> >> + */
> >> + for (i = 0; i <
On 04/06/2017 10:08 AM, Greg KH wrote:
On Thu, Apr 06, 2017 at 08:30:40AM -0700, Greg Hackmann wrote:
On 04/06/2017 07:30 AM, zhangshuxia...@gmail.com wrote:
From: zhangshuxiao
vfs_llseek will check whether the file mode has
FMODE_LSEEK, no return failure. But ashmem can be
lseek, so add FMOD
On Thu, Apr 6, 2017 at 7:56 PM, Laxman Dewangan wrote:
> On Thursday 06 April 2017 09:40 PM, Andy Shevchenko wrote:
>> On Thu, Apr 6, 2017 at 4:35 PM, Laxman Dewangan
>> wrote:
>>> Adding different flag for the Open Drain/Open Source which is valid
>>> only when Single ended flag is enabled.
>>>
On Thu, Apr 6, 2017 at 9:36 AM, Peter Zijlstra wrote:
>
> Something like the below, which is ugly (because I couldn't be bothered
> to resolve the header recursion and thus duplicates the monitor/mwait
> functions) and broken (because it hard assumes the hardware can do
> monitor/mwait).
Yeah, I
When mailbox controller provides two or more channels and
they are actively used by mailbox client(s) it's very easy
to trigger the warning in hrtimer_forward():
[ 247.853060] WARNING: CPU: 6 PID: 0 at kernel/time/hrtimer.c:805
hrtimer_forward+0x88/0xd8
[ 247.853549] Modules linked in:
[ 247.8
Hi!
> This patch set gives up part of the printk() reliability for bounded
> latency (at least unless we detect we are really in trouble) which is IMHO
> a good trade-off for lots of users (and others can just turn this feature
> off).
If they can ever realize they were bitten by this feature.
C
Hi Mark
On 7 April 2017 at 01:24, Mark Rutland wrote:
> On Fri, Apr 07, 2017 at 12:47:47AM +0800, Fu Wei wrote:
>> On 6 April 2017 at 02:38, Mark Rutland wrote:
>> > On Sat, Apr 01, 2017 at 01:51:03AM +0800, fu@linaro.org wrote:
>> >> + /*
>> >> + * Get the GT timer Frame data for e
On 06/04/17 18:43, Daniel Kiper wrote:
> On Thu, Apr 06, 2017 at 06:22:44PM +0200, Juergen Gross wrote:
>> On 06/04/17 18:06, Daniel Kiper wrote:
>>> Hi Julien,
>>>
>>> On Thu, Apr 06, 2017 at 04:39:13PM +0100, Julien Grall wrote:
Hi Daniel,
On 06/04/17 16:20, Daniel Kiper wrote:
>>>
Hi Eddie,
[auto build test ERROR on next-20170330]
[cannot apply to linus/master linux/master jeyu/modules-next v4.9-rc8 v4.9-rc7
v4.9-rc6 v4.11-rc5]
[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/comm
On Thu, Apr 06, 2017 at 02:42:48PM +0200, Peter Zijlstra wrote:
> On Wed, Apr 05, 2017 at 04:52:25PM -0700, Darren Hart wrote:
> > On Wed, Mar 22, 2017 at 11:35:55AM +0100, Peter Zijlstra wrote:
> > > There's a number of 'interesting' problems, all caused by holding
> > > hb->lock while doing the r
The patch "mm, vmscan: prevent kswapd sleeping prematurely due to mismatched
classzone_idx" has different initial starting conditions when kswapd
is asleep. kswapd initialises it properly when it starts but the patch
initialises kswapd_classzone_idx early and trips on a warning in
free_area_init_no
On Thu, 2017-04-06 at 10:38 +0200, Greg Kroah-Hartman wrote:
> 4.4-stable review patch. If anyone has any objections, please let me know.
>
> --
>
> From: Alexandre Belloni
>
> commit 0b0408745e7ff24757cbfd571d69026c0ddb803c upstream.
>
> LPDDR memories can only handle up to 4
On 04/06/2017 02:37 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.9.21 release.
> There are 72 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 sh
On Thu, Apr 06, 2017 at 07:12:42PM +0200, Michal Hocko wrote:
> > ---8<---
> > mm, vmscan: prevent kswapd sleeping prematurely due to mismatched
> > classzone_idx -fix
> >
> > The patch "mm, vmscan: prevent kswapd sleeping prematurely due to mismatched
> > classzone_idx" has different initial sta
On 04/06/2017 02:38 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.4.60 release.
> There are 26 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 sh
On Fri, Apr 07, 2017 at 01:39:09AM +0800, Fu Wei wrote:
> On 7 April 2017 at 01:24, Mark Rutland wrote:
> > On Fri, Apr 07, 2017 at 12:47:47AM +0800, Fu Wei wrote:
> >> On 6 April 2017 at 02:38, Mark Rutland wrote:
> >> > On Sat, Apr 01, 2017 at 01:51:03AM +0800, fu@linaro.org wrote:
> > How
On 04/06/2017 02:37 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.10.9 release.
> There are 81 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 sh
On Thu, Apr 06, 2017 at 11:54:04AM -0600, Shuah Khan wrote:
> On 04/06/2017 02:37 AM, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 4.10.9 release.
> > There are 81 patches in this series, all will be posted as a response
> > to this one. If anyone has any issu
On 2017-04-05 9:45 PM, David Miller wrote:
From: Jarod Wilson
Date: Tue, 4 Apr 2017 17:32:42 -0400
...
Applied, but:
+static inline void bond_hw_addr_copy(u8 *dst, const u8 *src, unsigned int len)
+{
+ if (len == ETH_ALEN) {
+ ether_addr_copy(dst, src);
+ r
On Thu, Apr 06, 2017 at 12:42:41PM -0400, Steven Rostedt wrote:
> From: "Paul E. McKenney"
>
> The tracing subsystem started using rcu_irq_entry() and rcu_irq_exit()
> (with my blessing) to allow the current _rcuidle alternative tracepoint
> name to be dispensed with while still maintaining good
On Thu, Apr 06, 2017 at 06:42:16PM +0300, Kirill A. Shutemov wrote:
> Config is attached.
Thanks!
> Looks like fake numa is the key.
...
> NUMA: Warning: node ids are out of bound, from=0 to=1 distance=20
>
From: Jagan Teki
This patchset, add support for LVDS, touchscreen, sound card and related codec
and can nodes all Engicam SOM's which are supporting mainline as of now.
Jagan Teki (9):
ARM: dts: imx6ul-isiot: Add Sound card with codec node
ARM: dts: imx6ul-geam: Add Sound card with codec nod
From: Jagan Teki
Add support for Sound card and related codec(via i2c1) nodes
on Engicam Is.IoT MX6UL variant module boards.
Cc: Shawn Guo
Cc: Matteo Lisi
Cc: Michael Trimarchi
Signed-off-by: Jagan Teki
---
Changes for v3:
- Replace fsl,imx-audio-sgtl5000 and use simple-audio-card
Changes fo
From: Jagan Teki
- Moved sound card node to imx6qdl-icore-rqs.dtsi
- Added codec node in imx6dl-icore-rqs
- Replace codec: sgtl5000@0a => sgtl5000: codec@a
on imx6q-icore-rqs.dts to [label:] node-name[@unit-address]
according to devicetree specification from ePAPER v1.1
Cc: Shawn Guo
Cc: Ma
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