On Tue, Mar 31, 2015 at 11:03:55PM +1100, Stephen Rothwell wrote:
> Hi all,
>
> On Wed, 25 Mar 2015 17:20:56 +1100 Stephen Rothwell
> wrote:
> >
> > After merging the drm-panel tree, today's linux-next build (powerpc
> > ppc64_defconfig) produced this warning:
> >
> >
Looks good to me. Thanks
>-Original Message-
>From: Bryan O'Donoghue [mailto:pure.lo...@nexus-software.ie]
>Sent: Tuesday, March 31, 2015 7:16 PM
>To: pure.lo...@nexus-software.ie; mi...@redhat.com; t...@linutronix.de;
>h...@zytor.com; x...@kernel.org; Huang, Ying;
Hi,
On 03/31/2015 12:20 PM, Roger Quadros wrote:
> On 31/03/15 10:46, Robert Baldyga wrote:
>> Add information about VBUS pin detection support, 'debounce' property
>> and some other details.
>>
>> Signed-off-by: Robert Baldyga
>> ---
>> .../devicetree/bindings/extcon/extcon-usb-gpio.txt | 23
Hi all,
On Wed, 25 Mar 2015 17:20:56 +1100 Stephen Rothwell
wrote:
>
> After merging the drm-panel tree, today's linux-next build (powerpc
> ppc64_defconfig) produced this warning:
>
> drivers/video/fbdev/Kconfig:5:error: recursive dependency detected!
> drivers/video/fbdev/Kconfig:5:
The new coming Intel platforms such as Skylake will contain Sunrisepoint PCH.
The main difference to the previous platforms is that the LPSS devices are
compound devices where usually main (SPI, HSUART, or I2C) and DMA IPs are
present.
This patch brings the driver for such devices found on
From: Mika Westerberg
Typically when a device is created the bus core it belongs to (for example
PCI) does not know if the device supports things like latency tolerance.
This is left to the driver that binds to the device in question. However,
at that time the device has already been created and
From: Mika Westerberg
Some devices, like MFD subdevices, share a single ACPI companion device so
that they are able to access their resources and children. However,
currently all these subdevices are attached to the ACPI power domain and
this might cause that the power methods for the companion
The new coming Intel platforms such as Skylake will contain Sunrisepoint PCH.
This patch brings the driver for such devices found on Sunrisepoint PCH.
The patch depends on published earlier [1] "clkdev: prevent potential memory
leak when used in modules".
[1]
commit d71de9ec6ba806104439d3a669befda84757b5af
"virtio: core support for config generation"
fixed reading up 64 bit values, adding generation
checks for such reads.
By mistake, it left an explicit get call in place
as well. the result is that the value is read twice,
the first result is
Each bio is always submitted to block device one by one,
so it isn't necessary to increase the bio refcount by one
each time with holding dio->bio_lock.
Signed-off-by: Ming Lei
---
fs/direct-io.c | 27 +--
1 file changed, 17 insertions(+), 10 deletions(-)
diff --git
Hi Sascha,
On Tue, 2015-03-31 at 15:08 +0800, Eddie Huang wrote:
> Hi Sascha,
>
> On Mon, 2015-03-30 at 19:23 +0200, Sascha Hauer wrote:
> > On Mon, Mar 30, 2015 at 04:14:12PM +0800, Eddie Huang wrote:
> > > Hi Sascha,
> > >
> > > >
> > > > [...]
> > > >
> > > > > + if (i2c->speed_hz >
On Mon, Mar 30, 2015 at 8:37 PM, Heinrich Schuchardt wrote:
> Hello Alexey,
>
> thank you for reviewing.
>
> On 30.03.2015 14:34, Alexey Dobriyan wrote:
>>> Unfortunately functions simple_strtoul and simple_strtoull cannot
>>> be replaced by kstrtoul and kstrtoull in some places, because they
>>>
This patch anticipates the addition to the kernel
of an "aux" buffer that can be mmapped separately
from the perf-events buffer.
The expectation is that this buffer can be configured
to contain hardware-produced trace information.
The first implementation will support Intel BTS and
Intel PT.
One
The patch sorts IDs in the table for easier maintenance. There is no functional
change.
Signed-off-by: Andy Shevchenko
---
drivers/mfd/lpc_ich.c | 18 +-
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/mfd/lpc_ich.c b/drivers/mfd/lpc_ich.c
index
Add two user events for AUX area tracing.
PERF_RECORD_AUXTRACE_INFO contains metadata,
consisting primarily the type of the
AUX area tracing data plus some amount
of architecture-specific information.
There should be only one
PERF_RECORD_AUXTRACE_INFO event.
PERF_RECORD_AUXTRACE identifies AUX
Hook into session processing so that AUX area decoding can
synthesize events transparently to the tools.
The advantages of transparent decoding are that tools can be used
directly with perf.data files containing AUX area tracing data,
which is easier for the user and more efficient than having a
In order to process AUX area tracing
data in time order, the queue with data
with the lowest timestamp must be
processed first. Provide a heap to
keep track of which queue that is.
As with the queues, a decoder does not have
to use the heap, but Intel BTS and Intel PT
will use it.
Provide functions to queue AUX area tracing data
buffers for processing. A AUX area decoder
need not use the queues, however Intel BTS and Intel PT
will use them.
There is one queue for each of the mmap buffers that
were used for recording. Because those mmaps were
associated with per-cpu or
Add support for decoding an AUX area assuming
it contains instruction tracing data.
Signed-off-by: Adrian Hunter
---
tools/perf/Documentation/perf-script.txt | 28
tools/perf/builtin-script.c | 11 +++
2 files changed, 39 insertions(+)
diff
Errors encountered when decoding an AUX area
trace need to be reported to the user. However
the "user" might be a script or another tool,
so provide a new user event to capture those
errors.
Signed-off-by: Adrian Hunter
---
tools/perf/util/event.c | 1 +
tools/perf/util/event.h | 16
Provide hooks so that an AUX area
decoder can process AUX area tracing
events.
Signed-off-by: Adrian Hunter
---
tools/perf/util/auxtrace.c | 52 +-
tools/perf/util/auxtrace.h | 13
2 files changed, 64 insertions(+), 1 deletion(-)
diff
Add a member to struct dso that can be used by Instruction
Trace implementations to hold a cache for decoded instructions.
Signed-off-by: Adrian Hunter
---
tools/perf/util/dso.c | 2 ++
tools/perf/util/dso.h | 3 +++
2 files changed, 5 insertions(+)
diff --git a/tools/perf/util/dso.c
Extend the -m option so that the number
of mmap pages for AUX area tracing
can be specified by adding a comma followed
by the number of pages.
Signed-off-by: Adrian Hunter
---
tools/perf/Documentation/perf-record.txt | 2 ++
tools/perf/builtin-record.c | 49
Amend the perf record tool to read the
AUX area tracing mmap and synthesize
AUX area tracing events.
Signed-off-by: Adrian Hunter
---
tools/perf/builtin-record.c | 81 ++---
1 file changed, 77 insertions(+), 4 deletions(-)
diff --git
Add support for reading from the AUX area
tracing mmap and synthesizing AUX area
tracing events.
This patch introduces an abstraction for recording
AUX area data. Recording is initialized
by auxtrace_record__init() which is a weak function
to be implemented by the architecture to provide
It is assumed that AUX area decoding will
synthesize events for consumption by other tools.
At this time, the main use of AUX area tracing will be
to capture instruction trace (aka processor trace) data.
The nature of instruction tracing suggests the
initial inclusion of options for "instructions"
New AUX area tracing events must be re-piped by default.
Signed-off-by: Adrian Hunter
---
tools/perf/builtin-inject.c | 63 +
1 file changed, 58 insertions(+), 5 deletions(-)
diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c
If a file contains AUX area tracing data then always allow
fields 'addr' and 'cpu' to be selected as options for perf
script. This is necessary because AUX area decoding
may synthesize events with that information.
Signed-off-by: Adrian Hunter
---
tools/perf/builtin-script.c | 29
Am 27.03.2015 um 20:21 schrieb Javier Martinez Canillas:
> Hello Krzysztof,
>
> On 03/27/2015 05:08 PM, Krzysztof Kozlowski wrote:
>> After adding display power domain for Exynos5250 in commit
>> 2d2c9a8d0a4f ("ARM: dts: add display power domain for exynos5250") the
>> display on Chromebook Snow
Add support for decoding an AUX area assuming
it contains instruction tracing data. The
AUX area tracing events are stripped and replaced
by synthesized events.
Signed-off-by: Adrian Hunter
---
tools/perf/Documentation/perf-inject.txt | 27
tools/perf/builtin-inject.c
Add build option NO_AUXTRACE to exclude compiling support
for AUX area tracing. Support for both recording and
processing is excluded and by implication any future
additions such as Intel PT and Intel BTS will also not
be compiled in with this option.
Signed-off-by: Adrian Hunter
---
Add AUX area tracing option 'x' to synthesize events for
transactions. This will be used by Intel PT to synthesize
an event record for each TSX start, commit or abort.
Signed-off-by: Adrian Hunter
---
tools/perf/Documentation/perf-report.txt | 9 +
Add functions to synthesize, count and print
AUX area tracing error events.
Signed-off-by: Adrian Hunter
---
tools/perf/util/auxtrace.c | 81 ++
tools/perf/util/auxtrace.h | 14
tools/perf/util/event.h| 6
tools/perf/util/session.c
Add an index of AUX area tracing events within
a perf.data file.
perf record uses a special user event
PERF_RECORD_FINISHED_ROUND to enable sorting of
events in chunks instead of having to sort all
events altogether.
AUX area tracing events contain data that can
span back to the very beginning
Add support for decoding an AUX area assuming
it contains instruction tracing data.
Signed-off-by: Adrian Hunter
---
tools/perf/Documentation/perf-report.txt | 28
tools/perf/builtin-report.c | 11 +++
2 files changed, 39 insertions(+)
diff
We need to include all buildids when a perf.data
file contains AUX area tracing data because we
do not decode the trace for that purpose because
it would take too long.
Signed-off-by: Adrian Hunter
---
tools/perf/builtin-buildid-list.c | 9 +
tools/perf/builtin-inject.c | 8
Instruction tracing will typically have access to information
about the instruction being executed for a particular ip sample.
Some of that information will be available in the 'flags' member
of struct perf_sample.
With the addition of transactions events synthesis to Instruction
Tracing options,
Decoding AUX area data may involve walking object
code. Rather than repetitively decoding the same
instructions, a cache can be used to cache the results.
This patch implements a fairly generic hashtable
with a 32-bit key that could be used for other
purposes as well.
Signed-off-by: Adrian
Add a feature to indicate that a perf.data file
contains AUX area data.
Signed-off-by: Adrian Hunter
---
tools/perf/util/header.c | 14 ++
tools/perf/util/header.h | 1 +
2 files changed, 15 insertions(+)
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index
Hi
Here is V7 of some more preparatory patches for Intel PT
that introduce an abstraction for using the AUX area and
Instruction tracing.
The master branch of the tree:
git://git.infradead.org/users/ahunter/linux-perf.git
contains these patches and working Intel PT and Intel BTS.
Intel
Hi, Tom
Thanks for the comments :-)
On 03/31/2015 01:19 PM, Tom Talpey wrote:
> [snip]
>
>>
>> Actually I'm thinking about Doug's idea to use rdma_transport_is_XX()
>> instead of the current basic helper, thus may be use
>> rdma_transport_is_iwarp()
>> in here could be better, since it's
Hi Marek,
On Sat, Mar 28, 2015 at 04:33:02PM +0100, Marek Vasut wrote:
> On Friday, March 27, 2015 at 05:36:29 AM, Baruch Siach wrote:
> > Add a driver for the USB PHY on the Conexant CX92755 SoC, from the
> > Digicolor series of SoCs. The PHY is connected to the on-chip chipidea
> > usb2 host.
>
On 03/27/2015 01:50 AM, David Rientjes wrote:
> We don't have a need to set PAGE_EXT_DEBUG_POISON on these pages sitting
> in the reserved pool, nor do we have a need to do kmap_atomic() since it's
> already mapped and must be mapped to be on the reserved pool, which is
> handled by
On 31 March 2015 at 13:15, Ingo Molnar wrote:
>
> * Viresh Kumar wrote:
>
>> From: Peter Zijlstra
>> + if (!boot_done) {
>> + boot_done = 1; /* skip the boot cpu */
>
> So it would be a lot more descriptive to name this flag
> 'boot_cpu_skipped'?
Yes.
> Also,
On 3/31/2015 3:39 AM, Michael Wang wrote:
On 03/31/2015 12:35 AM, Jason Gunthorpe wrote:
On Mon, Mar 30, 2015 at 05:10:12PM +0200, Michael Wang wrote:
I found that actually we don't have to touch this one which
only used by HW driver currently.
I'm having a hard time understanding this, the
On 03/31/2015 01:16 PM, Mark Brown wrote:
> On Tue, Mar 31, 2015 at 10:16:57AM +0200, Michal Simek wrote:
>> On 03/31/2015 07:47 AM, Mark Brown wrote:
>
>>> num-cs *is* a software setting.
>
>> ok - what to do with that? Remove it because it shouldn't be passed via DT?
>
> Well, there's a lot
On Tue, 31 Mar 2015 11:14:42 +0800
Ian Kent wrote:
> From: Ian Kent
>
> Persistent use of process information is needed for contained
> execution in a namespace other than the root init namespace.
>
> Use a simple random token as a key to create and store thread
> information in a hashed list
On Mon, 30 Mar 2015 17:17:21 -0300
Eduardo Habkost wrote:
> On Mon, Mar 30, 2015 at 04:28:24PM +0200, Michael Mueller wrote:
> > This patch implements a new QMP request named 'query-cpu-model'.
> > It returns the cpu model of cpu 0 and its backing accelerator.
> >
> > request:
> > {"execute"
On Tue, Mar 31, 2015 at 10:16:57AM +0200, Michal Simek wrote:
> On 03/31/2015 07:47 AM, Mark Brown wrote:
> > num-cs *is* a software setting.
> ok - what to do with that? Remove it because it shouldn't be passed via DT?
Well, there's a lot of existing users to check and clean up some of
which
Automated testing with LKP shows IMR self test code running and printing
error messages on QEMU hardware lacking IMR support.
Update IMR self-test code to run only when IMR hardware should be present.
Tested on Quark X1000 and QEMU.
Signed-off-by: Bryan O'Donoghue
---
Refactor DT parsing into a separate function from probe() to
help addition of more DT parameters later.
No functional changes.
Signed-off-by: Vignesh R
---
drivers/iio/adc/ti_am335x_adc.c | 29 +++--
1 file changed, 19 insertions(+), 10 deletions(-)
diff --git
Add optional DT properties to set open delay, sample delay and number
of averages per sample for each adc step. Open delay, sample delay
and averaging are some of the parameters that affect the sampling rate
and accuracy of the sample. Making these parameters configurable via
DT will help in
Hi,
This patch adds optional DT properties for tscadc to set open delay,
sample delay and number of averages per sample for each adc channel.
Open delay, sample delay and averaging are some of the parameters that
affect the sampling rate and accuracy of the tscadc. Decreasing delays
and
On Mon, Mar 30, 2015 at 10:49:15AM -0700, Aaron Brice wrote:
> Previous algorithm had an outer loop with the values {2,3,5,7} and an
> inner loop with {2,4,6,8,16,32,...,32768}, and would pick the first
> value over the required scaling value (where the total scale was the two
> numbers
On 03/30/2015 03:25 AM, Joe Perches wrote:
> Use bool constants as the return values instead of 1 and 0.
>
> Signed-off-by: Joe Perches
> ---
>> To be honest I'd might rather get bunches of these, there has to be a ton
>> of them, than a slow trickle of one every few weeks/days.
>
> There
Hi Eddie,
Please see my response inline.
On Tue, Mar 31, 2015 at 6:44 PM, Eddie Huang wrote:
[snip]
>> > + ret = mtk_rtc_read(rtc, RTC_BBPU, );
>> > + if (ret < 0)
>> > + goto exit;
>> > +
>> > + while (data & RTC_BBPU_CBUSY) {
>> > + cpu_relax();
On Tue, Mar 31, 2015 at 11:51:06AM +0200, Ingo Molnar wrote:
>
> * Michael S. Tsirkin wrote:
>
> > On Tue, Mar 31, 2015 at 10:34:45AM +0200, Ingo Molnar wrote:
> > >
> > > * Michael S. Tsirkin wrote:
> > >
> > > > On Mon, Mar 30, 2015 at 07:29:36AM +0200, Ingo Molnar wrote:
> > > > >
> > >
* Shevchenko, Andriy wrote:
> On Mon, 2015-02-23 at 14:45 +0200, Andy Shevchenko wrote:
> > On Tue, 2015-01-20 at 23:49 +0200, Andy Shevchenko wrote:
> > > This is the reworked patch series which had been sent earlier [1] to
> > > support
> > > Intel CherryTrail SoC.
> > >
> > > The patches
On Thu, Feb 26, 2015 at 09:23:50PM -0500, Joshua Kinard wrote:
> This modifies the IP32 (SGI O2) platform and reset code to utilize the new
> rtc-ds1685 driver. The old mc146818rtc.h header is removed and ip32_defconfig
> is updated as well.
In general - good cleanup. But:
> index
* Linus Torvalds wrote:
> Ok, interesting. So the whole "we try to do an APIC ACK with the ISR
> bit clear" seems to be a real issue.
It's interesting in particular when it happens with an edge-triggered
interrupt source: it's much harder to miss level triggered IRQs, which
stay around
On Mon, 2015-23-02 at 18:18:20 UTC, Sudeep Holla wrote:
> This patch removes the redundant sysfs cacheinfo code by reusing
> the newly introduced generic cacheinfo infrastructure through the
> commit 246246cbde5e ("drivers: base: support cpu cache information
> interface to userspace via sysfs")
>
On Tue, Mar 31, 2015 at 10:19:55AM +0200, Peter Zijlstra wrote:
> Fwiw, having 3 incomplete ways to print perf_event_attr() is
> disgusting.
How about something like so? Its not identical, but at least its
complete and consistent.
---
tools/perf/util/print_attr.h | 69 +++
On Mon, 2015-03-30 at 16:40 +0200, Tomeu Vizoso wrote:
> This brings the DevFreq framework in and builds the ACTMON driver that
> on Tegra124 will scale the external memory clock based on current load.
>
> Signed-off-by: Tomeu Vizoso
The series,
Acked-by: Marcel Ziswiler
--
To unsubscribe
First patch does some cleanups in order to make alignment style
consistent with the rest of IIO drivers. Then second patch adds
support for Lite On LTR559 ambient light and proximity sensor.
This is a RFC because the code is compile tested only. The
chip should arrive in a few days.
Daniel
This device is register compatible with LTR501, with a minor difference for
ALS control register as showed below:
ALS Control register for LTR501:
7 6 5 4 3 2 1 0
+--+--+--+--+--+--+--+--+
| | |
This makes ltr501 code consistent with the coding style adopted
for the new drivers added to IIO.
We prepare the path for adding support for LTR559 chip.
Reported by checkpatch.pl
Signed-off-by: Daniel Baluta
---
drivers/iio/light/ltr501.c | 46 +-
1
This makes ltr501 code consistent with the coding style adopted
for the new drivers added to IIO.
We prepare the path for adding support for LTR559 chip.
Reported by checkpatch.pl
Signed-off-by: Daniel Baluta
---
drivers/iio/light/ltr501.c | 46 +-
1
Tidy up TEST insns width to use shorter insn form,
Use logically correct JZ mnemonic instead of JE (this doesn't change code).
Replace several BT insns with equivalent, but shorter TEST insns.
Signed-off-by: Denys Vlasenko
CC: Linus Torvalds
CC: Steven Rostedt
CC: Ingo Molnar
CC: Borislav
First patch does some cleanups in order to make alignment style
consistent with the rest of IIO drivers. Then second patch adds
support for Lite On LTR559 ambient light and proximity sensor.
This is a RFC because the code is compile tested only. The
chip should arrive in a few days.
Daniel
This device is register compatible with LTR501, with a minor difference for
ALS control register as showed below:
ALS Control register for LTR501:
7 6 5 4 3 2 1 0
+--+--+--+--+--+--+--+--+
| | |
At this label, we test whether interrupt/exception was in kernel.
If it did, we jump to preemption check. If preemption does happen
(IOW if we call preempt_schedule_irq), we go back to exit_intr.
But it's pointless, we already know that test succeeded last time,
preemption doesn't change the fact
On 03/31/2015 01:25 PM, Boaz Harrosh wrote:
> On 03/31/2015 12:25 PM, Christoph Hellwig wrote:
<>
> The problem I see is that if I state a memmap=nn!aa that crosses a NUMA
> boundary then the machine will not boot.
> So BTW for sure I need that "don't merge E820_PMEM ranges" patch because
>
On Mon, 30 Mar 2015 16:33:51 -0300
Eduardo Habkost wrote:
> On Mon, Mar 30, 2015 at 04:28:23PM +0200, Michael Mueller wrote:
> > This patch implements routine s390_cpu_model_init(). It is called by the
> > realize function during instantiation of an cpu object. Its task is to
> > initialize the
On 03/31/2015 12:25 PM, Christoph Hellwig wrote:
> On Thu, Mar 26, 2015 at 06:57:47PM +0200, Boaz Harrosh wrote:
>> On 03/26/2015 10:32 AM, Christoph Hellwig wrote:
>>> Here is another version of the same trivial pmem driver, because two
>>> obviously aren't enough. The first patch is the same
drm/rockchip already has support for disabling all displays on suspend
and enabling them on resume.
Disable automatic VT switching on suspend by the pm console tracking
layer.
Tested on veyron, used `echo mem > sys/power/state`
=> verified no VT switch
Reviewed-by: Daniel Kurtz
drm/rockchip already has support for disabling all displays on suspend
and enabling them on resume.
Disable automatic VT switching on suspend by the pm console tracking
layer.
Tested on veyron, used `echo mem > sys/power/state`
=> verified no VT switch.
Caesar Wang (1):
drm: rockchip:
On 31/03/15 10:46, Robert Baldyga wrote:
> Add information about VBUS pin detection support, 'debounce' property
> and some other details.
>
> Signed-off-by: Robert Baldyga
> ---
> .../devicetree/bindings/extcon/extcon-usb-gpio.txt | 23
> --
> 1 file changed, 21
On Mon, 30 Mar 2015, cmetc...@ezchip.com wrote:
> Running watchdog can be a helpful debugging feature on regular
> cores, but it's incompatible with nohz_full, since it forces
> regular scheduling events. Accordingly, just exit out immediately
> from any nohz_full core.
At this point we still
From: Maxime Ripard
Refactor the code in order to remove the global variables and split the clock
source and clock events registration in order to ease the addition of the clock
notifiers needed to handle the parent clock rate changes.
Signed-off-by: Maxime Ripard
Signed-off-by: Daniel Lezcano
From: Maxime Ripard
The current code uses setup_irq, while it could perfectly use the much simpler
request_irq. Switch to that.
Signed-off-by: Maxime Ripard
Signed-off-by: Daniel Lezcano
Conflicts:
drivers/clocksource/timer-sun5i.c
---
drivers/clocksource/timer-sun5i.c | 10
From: Maxime Ripard
The parent clock of the sun5i timer is the AHB clock, which rate might change
because of other devices requirements.
This is for example the case on the Allwinner A31, where the DMA controller
needs a minimum rate higher than the default, that is enforced after the timer
From: Maxime Ripard
of_iomap doesn't do a request_mem_region on the memory area defined in the DT
it maps. Switch to of_io_request_and_map to make sure we're the only users.
Signed-off-by: Maxime Ripard
Signed-off-by: Daniel Lezcano
---
drivers/clocksource/timer-sun5i.c | 3 ++-
1 file
From: Laurent Pinchart
The arch_timer_probed function returns whether the given time doesn't
need to be probed. This can be the case when the timer has been probed
already, but also when it has no corresponding enabled node in DT.
Rename the function to arch_timer_needs_probe and invert its
Hi Ingo, Thomas,
this is the second pull request with the different fixes. The sun5i
timer conflict is fixed and the function name for arch arm timer is also
fixed. So this second pull request contains the following:
- Changed the arch_timer_probed function name to
arch_timer_needs_probe
Hi Grant,
> On Mar 30, 2015, at 22:04 , Grant Likely wrote:
>
> On Thu, 22 Jan 2015 22:31:46 +0200
> , Pantelis Antoniou
> wrote:
>> Hi Joe,
>>
>>> On Jan 21, 2015, at 19:37 , Joe Perches wrote:
>>>
>>> On Wed, 2015-01-21 at 19:06 +0200, Pantelis Antoniou wrote:
90% of the usage of
On Mon, Mar 30 2015, Andrew Morton wrote:
> On Mon, 30 Mar 2015 23:54:13 +0300 "Kirill A. Shutemov"
> wrote:
>
>> On Mon, Mar 30, 2015 at 09:40:35PM +0200, Rasmus Villemoes wrote:
>> > The creators of the C language gave us the while keyword. Let's use
>> > that instead of synthesizing it from
On 31/03/15 03:02, huang ying wrote:
The qemu command line we used is as follow:
qemu-system-i386 -enable-kvm -kernel
/kernel/i386-randconfig-ib0-03292200/bc465aa9d045feb0e13b4a8f32cc33c1943f62d6/vmlinuz-4.0.0-rc5
-append 'user=lkp
* Michael S. Tsirkin wrote:
> On Tue, Mar 31, 2015 at 10:34:45AM +0200, Ingo Molnar wrote:
> >
> > * Michael S. Tsirkin wrote:
> >
> > > On Mon, Mar 30, 2015 at 07:29:36AM +0200, Ingo Molnar wrote:
> > > >
> > > > * Michael S. Tsirkin wrote:
> > > >
> > > > > Header moved from
On Fri 27-03-15 15:23:50, Nishanth Aravamudan wrote:
> On 27.03.2015 [13:17:59 -0700], Dave Hansen wrote:
> > On 03/27/2015 12:28 PM, Nishanth Aravamudan wrote:
> > > @@ -2585,7 +2585,7 @@ static bool pfmemalloc_watermark_ok(pg_data_t
> > > *pgdat)
> > >
> > > for (i = 0; i <=
On Tue, Mar 31, 2015 at 10:46:18AM +0200, Cornelia Huck wrote:
> On Mon, 30 Mar 2015 19:37:08 +0200
> "Michael S. Tsirkin" wrote:
>
> > Virtio 1.0 doesn't include a modern balloon device.
> > At some point we'll likely define an incompatible interface with a different
> > ID. But for now, it's
On Tue, Mar 31, 2015 at 10:34:45AM +0200, Ingo Molnar wrote:
>
> * Michael S. Tsirkin wrote:
>
> > On Mon, Mar 30, 2015 at 07:29:36AM +0200, Ingo Molnar wrote:
> > >
> > > * Michael S. Tsirkin wrote:
> > >
> > > > Header moved from linux/pci_ids.h to uapi/linux/pci_ids.h,
> > > > use the new
Hi Tomasz,
On Mon, 2015-03-30 at 16:41 +0900, Tomasz Figa wrote:
> Hi Eddie,
>
> Please see my comments inline.
>
> On Wed, Mar 18, 2015 at 2:45 PM, Eddie Huang wrote:
> > From: Tianping Fang
> >
> > Add Mediatek MT6397 RTC driver
>
> [snip]
>
> > +#define RTC_BBPU 0x
> >
On 30/03/15 17:47, Hartley Sweeten wrote:
On Friday, March 27, 2015 8:13 AM, Ian Abbott wrote:
`comedi_event()` is called from low-level drivers to handle comedi
asynchronous command event flags. As a safety check, it checks the
subdevice's "run" flags to make sure an asynchronous command is
* Daniel Lezcano wrote:
> On 03/31/2015 09:17 AM, Ingo Molnar wrote:
> >
> >* Daniel Lezcano wrote:
> >
> >>
> >>Hi Thomas, Ingo,
> >>
> >>this pull request contains the following changes for 4.1:
> >>
> >> - Made IO endian agnostic for at91 and dw apb timers (Ben Dooks)
> >>
> >> -
Add compatible string definitions and supported pin functions.
Signed-off-by: Ivan T. Ivanov
---
.../devicetree/bindings/pinctrl/qcom,pmic-gpio.txt| 2 ++
.../devicetree/bindings/pinctrl/qcom,pmic-mpp.txt | 2 ++
drivers/pinctrl/qcom/pinctrl-spmi-gpio.c | 1 +
On 03/31/2015 09:17 AM, Ingo Molnar wrote:
* Daniel Lezcano wrote:
Hi Thomas, Ingo,
this pull request contains the following changes for 4.1:
- Made IO endian agnostic for at91 and dw apb timers (Ben Dooks)
- Maintained tegra endianess (Dmitry Osipenko)
- Enabled the sun4i / sun5i
On Tue, 2015-03-31 at 10:42 +0300, Andy Shevchenko wrote:
> On Tue, Mar 31, 2015 at 3:32 AM, Stephen Boyd wrote:
> > On 03/30/15 11:57, Andy Shevchenko wrote:
> >> This patch converts the code to use rational best approximation algorithm
> >> which
> >> is more precise.
>
> >> ---
On 31/03/15 10:46, Robert Baldyga wrote:
> This patch adds devicetree property for setting debounce value. It allows
> to set debounce time shorter or longer depending on the needs of given
> platform.
>
> Signed-off-by: Robert Baldyga
> ---
> drivers/extcon/extcon-usb-gpio.c | 14
On Thu, Mar 26, 2015 at 06:57:47PM +0200, Boaz Harrosh wrote:
> On 03/26/2015 10:32 AM, Christoph Hellwig wrote:
> > Here is another version of the same trivial pmem driver, because two
> > obviously aren't enough. The first patch is the same pmem driver
> > that Ross posted a short time ago,
On Fri, 20 Mar 2015 12:21:37 +
Igor Mammedov wrote:
> KVM guest can fail to startup with following trace on host:
>
> qemu-system-x86: page allocation failure: order:4, mode:0x40d0
> Call Trace:
> dump_stack+0x47/0x67
> warn_alloc_failed+0xee/0x150
>
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