On 10/12/2016 03:12 AM, Jiri Olsa wrote:
On Tue, Oct 11, 2016 at 02:18:49PM -0700, Laura Abbott wrote:
On 10/11/2016 01:59 PM, Jiri Olsa wrote:
On Tue, Oct 11, 2016 at 01:43:36PM -0700, Laura Abbott wrote:
Hi,
While building today's Fedora rawhide kernel, there was a failure
building perf
> It would make more sense to update the DMA API for
> __dma_page_cpu_to_dev on ARM so that you don't invalidate the cache if
> the direction is DMA_FROM_DEVICE.
No, in generic case it's unsafe.
If CPU issued a write to a location, and sometime later that location is
used as DMA buffer, there is
The intention of this series is to add KNM CPU ID to EDAC.
The first patch improves code style by replacing raw numbers of CPUIDs
with descriptive macros of processor names and removes trailing
comments that are not needed anymore.
The second patch enables EDAC to support KNM processor.
The
On Wed, Oct 12, 2016 at 11:12 AM, Nikita Yushchenko
wrote:
>> It would make more sense to update the DMA API for
>> __dma_page_cpu_to_dev on ARM so that you don't invalidate the cache if
>> the direction is DMA_FROM_DEVICE.
>
> No, in generic case it's unsafe.
>
>
Add Knights Mill (KNM) to the list of CPUIDs supported by intel_pstate.
Signed-off-by: Piotr Luc
Reviewed-by: Dave Hansen
Cc: Srinivas Pandruvada
Cc: Len Brown
Cc: "Rafael J. Wysocki"
Add bytewise register accesses support for newer versions of IPROC
SDHCI controllers.
Previous sdhci-iproc versions of SDIO controllers
(such as Raspberry Pi and Cygnus) only allowed for 32-bit register
accesses.
Signed-off-by: Srinath Mannam
Signed-off-by: Scott
Add brcm,sdhci-iproc compat string and code for support of newer versions of
sdhci-iproc controller that allow byte-wise register accesses.
Scott Branden (2):
mmc: sdhci-iproc: Add brcm,sdhci-iproc compat string in bindings
document
mmc: sdhci-iproc: support standard byte register
On Wed, Oct 12, 2016 at 1:05 PM, Paul Bolle wrote:
> On Wed, 2016-10-12 at 12:50 -0500, Chris Rorvick wrote:
>> This may already be apparent, but Dell sells two versions of the 9350:
>> one with the Broadcom adapter and one with the AC 8260.
>
> Off topic, for most readers: my
Hello Mr. Torokhov,
Hope you are doing great!
Could you please help to update about below version of the patch?
--
Copying text about last two problems in v8:
Problem 1: Handle EVIOCG[type] for queue empty case
--> Done
Queue empty condition needs to be added before calling
Adds brcm,sdhci-iproc compat string to DT bindings document for
the iProc SDHCI driver.
Signed-off-by: Anup Patel
Signed-off-by: Scott Branden
---
Documentation/devicetree/bindings/mmc/brcm,sdhci-iproc.txt | 1 +
1 file changed, 1
Use macros of Intel processor families instead of raw numbers.
Signed-off-by: Piotr Luc
Reviewed-by: Dave Hansen
Cc: linux-kernel@vger.kernel.org
---
tools/power/x86/turbostat/Makefile| 3 +-
tools/power/x86/turbostat/turbostat.c | 242
Add Knights Mill (KNM) to the list of CPUIDs supported by turbostat.
Signed-off-by: Piotr Luc
Reviewed-by: Dave Hansen
Cc: linux-kernel@vger.kernel.org
---
Depends-on: x86/cpu/intel: Add Knights Mill to Intel family
The intention of this series is to add KNM CPU ID to turbostat.
The first patch improves code style by replacing raw numbers of CPUIDs
with descriptive macros of processor names.
The second patch enables turbostat to support KNM processor.
The second patch depends oni patch:
x86/cpu/intel: Add
Add Knights Mill (KNM) to the list of CPUIDs supported by intel_idle.
Signed-off-by: Piotr Luc
Reviewed-by: Dave Hansen
Cc: linux...@vger.kernel.org
Cc: Len Brown
Cc: linux-kernel@vger.kernel.org
---
Depends-on: x86/cpu/intel: Add
When the broken-highspeed property is set the sdhci driver will not
go into highspeed mode even if the controller and card appear to
otherwise support highspeed mode.
This is useful in cases where the controller and card support highspeed,
but the board configuration or some other issue make
Certain board configurations can make highspeed malfuction due to timing
issues. In these cases a way is needed to force the controller and card
into standard speed even if they otherwise appear to be capable of
highspeed.
The broken-highspeed property will let the sdhci driver know that
Some board configurations can not support sd highspeed mode due to the distance
between the card slot and the controller. The card and controller report that
they are capable of highspeed however, so we need a mechanism for specifying
that the setup is incapable of supporting highspeed mode.
The
Hi,
On Wed, Oct 12, 2016 at 08:45:05AM +0530, Viresh Kumar wrote:
> From: Aaro Koskinen
>
> Skip invalid entries when searching the frequency. This fixes cpufreq
> at least on loongson2 MIPS board.
>
> Fixes: da0c6dc00c69 ("cpufreq: Handle sorted frequency tables more
>
Please pull nfsd changes from:
git://linux-nfs.org/~bfields/linux.git tags/nfsd-4.9
for you to fetch changes up to 29ae7f9dc21a7dda41d78b27bbda7d427ece8ad4:
NFSD: Implement the COPY call (2016-10-07 14:54:25 -0400)
Some RDMA
Hi Tyler,
A few comments below.
Tyler Baicar writes:
> A RAS (Reliability, Availability, Serviceability) controller
> may be a separate processor running in parallel with OS
> execution, and may generate error records for consumption by
> the OS. If the RAS controller
Add Knights Mill (KNM) to the list of CPUIDs supported by sb_edac.
Signed-off-by: Piotr Luc
Reviewed-by: Dave Hansen
Cc: Mauro Carvalho Chehab
Cc: Doug Thompson
Cc: Borislav Petkov
Cc:
Use macros of Intel processor families instead of raw numbers.
Signed-off-by: Piotr Luc
Reviewed-by: Dave Hansen
Cc: Mauro Carvalho Chehab
Cc: Doug Thompson
Cc: Borislav Petkov
Cc:
On Fri, 07 Oct 2016, Peter Zijlstra wrote:
+/*
+ * Optimistic trylock that only works in the uncontended case. Make sure to
+ * follow with a __mutex_trylock() before failing.
+ */
+static __always_inline bool __mutex_trylock_fast(struct mutex *lock)
+{
+ unsigned long curr = (unsigned
Add Knights Mill (KNM) to the list of CPUIDs supported by intel_rapl
Signed-off-by: Piotr Luc
Reviewed-by: Dave Hansen
Cc: "Rafael J. Wysocki"
Cc: linux...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
Depends-on:
Hi Linus,
Please pull from 'master' branch of
git://www.linux-watchdog.org/linux-watchdog.git
It contains:
* a new watchdog pretimeout governor framework
* support to upload the firmware on the ziirave_wdt
* several fixes and cleanups
This will update the following files:
Add Knights Mill (KNM) to the list of CPUIDs supported by PMU.
Signed-off-by: Piotr Luc
Reviewed-by: Dave Hansen
Cc: Thomas Gleixner
Cc: Ingo Molnar
Cc: "H. Peter Anvin"
Cc: x...@kernel.org
Cc:
In some cases, we have met the infinite loop in
rockchip_pmu_set_idle_request() or rockchip_do_pmu_set_power_domain().
As the crosbug.com/p/57351 reported, the boot hangs right after this
[1.629163] bootconsole [uart8250] disabled
[1.639286] [drm:drm_core_init] Initialized drm 1.1.0 20060810
On Wed, 2016-10-12 at 14:06 +0200, Paul Bolle wrote:
> That might take some time. Because bisecting always takes a long time
> and especially since hitting this WARNING sometimes takes over an hour.
> Anyhow, please prod me if I stay silent for too long.
For the record: I just had to power cycle
acpi_os_vprintf currently always uses a KERN_CONT prefix which may be
followed immediately by a proper KERN_. Check if the buffer
already has a KERN_ at the start of the buffer and avoid the
unnecessary KERN_CONT.
Signed-off-by: Joe Perches
---
drivers/acpi/osl.c | 13
Enable support for on board SPI EEPROM by turning on
CONFIG_EEPROM_AT25. This needs to be on in order to
boot and test the kernel with a static rootfs image
that is not rebuilt everytime the kernel is rebuilt.
Signed-off-by: Scott Branden
---
transport_add_device() is declared as void but it can actually fail.
Since the caller has no knowledge of the error, a later call to
transport_remove_device() may cause a kernel crash.
An example is a memory allocation error in this call path:
int device_private_init(struct device *dev)
{
If the driver is built as a module, module alias information isn't filled
so the module won't be autoloaded. Add a SPI device ID table and use the
MODULE_DEVICE_TABLE() macro so the information is exported in the module.
Before this patch:
$ modinfo drivers/net/wan/slic_ds26522.ko | grep alias
$
When the device is registered via OF, the OF table is used to match the
driver instead of the SPI device ID table, but the entries in the later
are used as aliasses to load the module if the driver was not built-in.
This is because the SPI core always reports an SPI module alias instead
of an OF
Add Knights Mill (KNM) to the list of CPUIDs supported by rapl.
Signed-off-by: Piotr Luc
Reviewed-by: Dave Hansen
Cc: Thomas Gleixner
Cc: Ingo Molnar
Cc: "H. Peter Anvin"
Cc: x...@kernel.org
Cc:
Hi Johannes,
On 10/12/2016 03:06 PM, Johannes Thumshirn wrote:
This series converts the current bsg usage in the FibreChannel drivers over
to use bsg-lib. SAS will follow once FC is in a good enough shape.
I did take some inspiration from a similar patchset from Mike Christie
dating back to
On Wednesday, October 12, 2016 08:25:50 PM Piotr Luc wrote:
> Add Knights Mill (KNM) to the list of CPUIDs supported by intel_pstate.
>
> Signed-off-by: Piotr Luc
> Reviewed-by: Dave Hansen
> Cc: Srinivas Pandruvada
From: Rafael J. Wysocki
Commit d352cf47d93e (cpufreq: conservative: Do not use transition
notifications) overlooked the case when the "frequency step" used
by the conservative governor is small relative to the distances
between the available frequencies and broke the
On Wed, 2016-10-12 at 11:06 -0400, Prarit Bhargava wrote:
>
> On 10/12/2016 10:36 AM, Prarit Bhargava wrote:
> >
> > This was noticed during the investigation of
> >
> > http://git.kernel.org/tip/2a51fe083eba7f99cbda72f5ef90cdf2f4df882c
> >
> > A note for reviewers on the cleanup in
Removed a checkpatch warning for braces on single argument if and else
statement.
Signed-off-by: Chase Metzger
---
drivers/staging/greybus/timesync.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/greybus/timesync.c
On Wed, 12 Oct 2016, Piotr Kwapulinski wrote:
> That's right. This could be "local allocation" or any other memory policy.
Correct.
The driver only has runtime but no build time dependency with FSL_SOC ||
ARCH_MXC || ARCH_LAYERSCAPE. So it can be built for testing purposes if
the COMPILE_TEST option is enabled.
This is useful to have more build coverage and make sure that the driver
is not affected by changes that could
On Wednesday, October 12, 2016 09:33:03 PM Aaro Koskinen wrote:
> Hi,
>
> On Wed, Oct 12, 2016 at 08:45:05AM +0530, Viresh Kumar wrote:
> > From: Aaro Koskinen
> >
> > Skip invalid entries when searching the frequency. This fixes cpufreq
> > at least on loongson2 MIPS
A recent bugfix added a call to i8042_install_filter but did
not add the dependency, leading to possible link errors:
drivers/platform/built-in.o: In function `asus_nb_wmi_quirks':
asus-nb-wmi.c:(.text+0x23af): undefined reference to `i8042_install_filter'
This adds a dependency on
On Wed, 2016-10-12 at 10:59 -0700, Davidlohr Bueso wrote:
> On Fri, 07 Oct 2016, Peter Zijlstra wrote:
> >+/*
> >+ * Optimistic trylock that only works in the uncontended case. Make sure to
> >+ * follow with a __mutex_trylock() before failing.
> >+ */
> >+static __always_inline bool
On 2016-10-05 11:30, bdegr...@codeaurora.org wrote:
On 2016-10-05 11:10, Peter Zijlstra wrote:
On Wed, Oct 05, 2016 at 10:55:57AM -0400, bdegr...@codeaurora.org
wrote:
On 2016-10-04 15:12, Mark Rutland wrote:
>Hi Brent,
>
>Could you *please* clarify if you are trying to solve:
>
>(a) a
I never got an acknowledgement to this email:
http://www.spinics.net/lists/devicetree/msg143944.html
The "bus" number is something that is defined as part of the hardware
specification for this device.
It seems we will not be able to do away with the "bus" number parameter.
Joel suggested going
This patch implements shrinker for z3fold. This shrinker
implementation does not free up any pages directly but it allows
for a denser placement of compressed objects which results in
less actual pages consumed and higher compression ratio therefore.
This patch has been checked with the latest
On 10/12/2016 03:51 PM, Tim Chen wrote:
> On Wed, 2016-10-12 at 11:06 -0400, Prarit Bhargava wrote:
>>
>> On 10/12/2016 10:36 AM, Prarit Bhargava wrote:
>>>
>>> This was noticed during the investigation of
>>>
>>> http://git.kernel.org/tip/2a51fe083eba7f99cbda72f5ef90cdf2f4df882c
>>>
>>> A note
score images fail to build as follows.
arch/score/kernel/traps.c: In function 'show_stack':
arch/score/kernel/traps.c:55:3: error:
implicit declaration of function '__get_user'
__get_user() is declared in asm/uaccess.h, which was previously included
through asm/module.h.
Cc: Al Viro
On Wed, Oct 12, 2016 at 12:35:43PM -0400, Rich Felker wrote:
> On Wed, Oct 12, 2016 at 10:18:02AM +0200, Thomas Gleixner wrote:
> > On Tue, 11 Oct 2016, Rich Felker wrote:
> > > On Sun, Oct 09, 2016 at 09:23:58PM +0200, Thomas Gleixner wrote:
> > > > On Sun, 9 Oct 2016, Rich Felker wrote:
> > > >
On Wed, Oct 12, 2016 at 11:35 AM, Wim Van Sebroeck wrote:
> Hi Linus,
>
> Please pull from 'master' branch of
> git://www.linux-watchdog.org/linux-watchdog.git
That site really is very ill. It's timing out or getting "Connection
reset by peer" errors.
How about just
Add support for using multiple hugepage sizes simultaneously
on mainline. Currently, support for 256M has been added which
can be used along with 8M pages.
Page tables are set like this (e.g. for 256M page):
VA + (8M * x) -> PA + (8M * x) (sz bit = 256M) where x in [0, 31]
and TSB is set
From: Andi Kleen
It can be useful to specify branch type state per event, for example
if we want to collect both software trace points and last branch PMU
events in a single collection. Currently this doesn't work because
the software trace point errors out with -b.
There
Hello Steve,
Thank you for your feedback! Responses below.
On 10/7/2016 3:39 PM, Steven Rostedt wrote:
On Fri, 7 Oct 2016 15:31:21 -0600
Tyler Baicar wrote:
Currently there are trace events for the various RAS
errors with the exception of ARM processor type errors.
When enabling CONFIG_DEBUG_TIMEKEEPING, I see on kernel 4.8 git head
those warnings on the parisc architecture:
Linux version 4.8.0-64bit+ (del...@p100.box) (gcc version 4.9.2 20150212 (Red
Hat Cross 4.9.2-5) (GCC) ) #516 SMP Wed Oct 12 22:52:58 CEST 2016
...
clocksource: cr16: mask:
Hi,
On 10/04/2016 06:56 AM, Viresh Kumar wrote:
This is a preparatory step for multiple regulator per device support.
Move the voltage/current variables to a new structure.
Signed-off-by: Viresh Kumar
---
drivers/base/power/opp/core.c| 44
On Wed, 12 Oct 2016 13:40:10 +1100 Stephen Rothwell
wrote:
> After merging the akpm-current tree, today's linux-next build (powerpc
> ppc64_defconfig) failed like this:
>
> In file included from include/linux/list.h:8:0,
> from
On Tue, 11 Oct 2016 22:00:28 +0800 zijun_hu wrote:
> as shown by pcpu_build_alloc_info(), the number of units within a percpu
> group is educed by rounding up the number of CPUs within the group to
> @upa boundary, therefore, the number of CPUs isn't equal to the units's
> if
From: Andi Kleen
There was no proper documention for the user parameters for
events that the perf parser implements. Document them all
in the perf list manpage.
Signed-off-by: Andi Kleen
---
tools/perf/Documentation/perf-list.txt | 42
On Wed, Oct 12, 2016 at 01:02:36PM -0400, Rich Felker wrote:
> On Wed, Oct 12, 2016 at 11:27:11AM +0200, Daniel Lezcano wrote:
> > > > Are the CPUs on always-on power down ?
> > >
> > > For now they are always on and don't even have the sleep instruction
> > > (i.e. stop cpu clock until
Hi,
Here is a small patch which tries to fulfill a point in the perf todo
list:
* Make pressing 'V' multiple times to go on cycling thru various
verbosity levels in 'perf top', so that info that is present in
'perf top -v' can be obtained without having to restart the tool
(acme).
After a
We only support breakpoint/watchpoint of length 1, 2, 4 and 8. If we can
support other length as well, then user may watch more data with less
number of watchpoints (provided hardware supports it). For example: if we
have to watch only 4th, 5th and 6th byte from a 64 bit aligned address, we
will
On Wed, Oct 12, 2016 at 4:52 AM, Chase Metzger wrote:
> Added braces to else and else if statements where checkpatch complained.
>
> Signed-off-by: Chase Metzger
> ---
> drivers/staging/greybus/audio_manager_sysfs.c | 5 +++--
> 1 file
From: Geert Uytterhoeven
Date: Thu, 6 Oct 2016 15:41:49 +0200
> With m68k-linux-gnu-gcc-4.1:
>
> net/strparser/strparser.c: In function ‘strp_recv’:
> net/strparser/strparser.c:98: warning: ‘err’ may be used uninitialized in
> this function
>
> Pass "len" (which
On Wed, Oct 12, 2016 at 5:19 AM, Chase Metzger wrote:
> Added braces for else and else if statements where checkpatch complained.
>
> Signed-off-by: Chase Metzger
> ---
> drivers/staging/greybus/audio_topology.c | 7 +--
> 1 file changed,
debugfs_create_file() returns NULL on error, it only returns error
pointers if debugfs isn't enabled in the config and we checked for that
earlier so it can't happen.
Fixes: 4f4824b55650 ('drm/amd/amdgpu: Convert ring debugfs entries to binary')
Signed-off-by: Dan Carpenter
Viresh Kumar writes:
> On 10-10-16, 22:09, Robert Jarzmik wrote:
>> As the clock settings have been introduced into the clock pxa drivers,
>> which are now available to change the CPU clock by themselves, remove
>> the clock handling from this driver, and rely on pxa
Since, arm64 can support all offset within a double word limit. Therefore,
now support other lengths within that range as well.
Signed-off-by: Pratyush Anand
---
arch/arm64/include/asm/hw_breakpoint.h | 4
arch/arm64/kernel/hw_breakpoint.c | 36
ARM64 hardware expects 64bit aligned address for watchpoint invocation.
However, it provides byte selection method to select any number of
consecutive byte set within the range of 1-8.
This patch adds support to test all such byte selection option for
different memory write sizes.
Signed-off-by:
ARM64 hardware supports watchpoint at any double word aligned address.
However, it can select any consecutive bytes from offset 0 to 7 from that
base address. For example, if base address is programmed as 0x420030 and
byte select is 0x1C, then access of 0x420032,0x420033 and 0x420034 will
generate
Currently, we do not support all the byte select option provided by ARM64
specs for a HW watchpoint.
This patch set will help user to instrument a watchpoint with all possible
byte select options.
Pratyush Anand (4):
hw_breakpoint: Allow watchpoint of length 3,5,6 and 7
arm64: Allow hw
On Wed, Oct 12, 2016 at 12:22:35AM +0100, James Simmons wrote:
>
> > On Sun, Oct 02, 2016 at 10:28:28PM -0400, James Simmons wrote:
> > > From: Bobi Jam
> > >
> > > If normal IO got short read/write, we'd restart the IO from where
> > > we've accomplished until we meet EOF
Hi Paul,
On Tue, 2016-10-11 at 12:11 +0200, Paul Bolle wrote:
> On Mon, 2016-10-10 at 17:02 +0300, Luca Coelho wrote:
> > On Mon, 2016-10-10 at 02:19 -0500, Chris Rorvick wrote:
> > This is not coming from the NIC itself, but from the platform's ACPI
> > tables. Can you tell us which platform you
On 12-10-16, 08:22, Robert Jarzmik wrote:
> Viresh Kumar writes:
>
> > On 10-10-16, 22:09, Robert Jarzmik wrote:
> >> As the clock settings have been introduced into the clock pxa drivers,
> >> which are now available to change the CPU clock by themselves, remove
> >>
From: Nava kishore Manne
This patch Adds the new compatible string for ZynqMP SoC.
Signed-off-by: Nava kishore Manne
---
Changes for v6:
-Added New compatiable string for ZynqMP SoC as
suggested by Rob Herring.
Changes
2016-10-11 23:06 GMT+08:00 Radim Krčmář :
> 2016-10-11 20:17+0800, Wanpeng Li:
>> From: Wanpeng Li
>>
>> Most windows guests still utilize APIC Timer periodic/oneshot mode
>> instead of tsc-deadline mode, and the APIC Timer periodic/oneshot
>> mode are
Hi Linus,
Please pull fbdev changes for 4.9.
Tomi
The following changes since commit 29b4817d4018df78086157ea3a55c1d9424a7cfc:
Linux 4.8-rc1 (2016-08-07 18:18:00 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux.git tags/fbdev-4.9
On Wed 12-10-16 15:24:33, zijun_hu wrote:
> On 10/12/2016 02:53 PM, Michal Hocko wrote:
> > On Wed 12-10-16 08:28:17, zijun_hu wrote:
> >> On 2016/10/12 1:22, Michal Hocko wrote:
> >>> On Tue 11-10-16 21:24:50, zijun_hu wrote:
> From: zijun_hu
>
> the LSB of a
Commit 68f24b08ee89 ("sched/core: Free the stack early if
CONFIG_THREAD_INFO_IN_TASK") may cause the task->stack to be freed
during kmemleak_scan() execution, leading to either a NULL pointer
fault (if task->stack is NULL) or kmemleak accessing already freed
memory. This patch uses the new
On 10/12/2016 05:54 PM, Michal Hocko wrote:
> On Wed 12-10-16 16:44:31, zijun_hu wrote:
>> On 10/12/2016 04:25 PM, Michal Hocko wrote:
>>> On Wed 12-10-16 15:24:33, zijun_hu wrote:
> [...]
i found the following code segments in mm/vmalloc.c
static struct vmap_area
These patches enable Intel Xeon Phi x200 feature to use MONITOR/MWAIT
instruction in ring 3 (userspace) Patches set MSR 0x140 for all logical CPUs.
Then expose it as CPU feature and introduces elf HWCAP capability for x86.
Reference:
Add cpu feature for ring 3 monitor/mwait.
Change-Id: Iba4d20639efd8d3637d37db9294cbc43a98f009a
Signed-off-by: Grzegorz Andrejczuk
---
arch/x86/include/asm/cpufeature.h| 6 --
arch/x86/include/asm/cpufeatures.h | 6 +-
If processor is Intel Xeon Phi we enable user-level mwait feature.
Enabling this feature suppreses invalid-opcode error, when MONITOR/MWAIT
is called from ring 3.
Change-Id: I1c7defb99296b022790a068a6c725b3e860cd68c
Signed-off-by: Grzegorz Andrejczuk
---
Intel Xeon Phi x200 (codenamed Knights Landing) has MSR
MISC_THD_FEATURE_ENABLE 0x140.
Setting its 2nd bit make MONITOR and MWAIT instructions do not cause
invalid-opcode exception.
This commit adds this register prefixed by PHI and bit to msr-info.h
Reference:
On 10/11/16 13:17 -0700, Dan Williams wrote:
On Tue, Oct 11, 2016 at 12:48 PM, Konrad Rzeszutek Wilk
wrote:
On Tue, Oct 11, 2016 at 12:28:56PM -0700, Dan Williams wrote:
On Tue, Oct 11, 2016 at 11:33 AM, Konrad Rzeszutek Wilk
wrote:
> On Tue,
When running as Xen dom0 a special processor_aggregator driver is
needed. Don't register the standard driver in this case.
Without that check an error message:
"Error: Driver 'processor_aggregator' is already registered,
aborting..."
will be displayed.
Signed-off-by: Juergen Gross
On 12/10/16 11:59, Vincent Guittot wrote:
> On 7 October 2016 at 01:11, Vincent Guittot
> wrote:
>>
>> On 5 October 2016 at 11:38, Dietmar Eggemann
>> wrote:
>>> On 09/26/2016 01:19 PM, Vincent Guittot wrote:
[...]
-static void
Hi,
On Monday 10 October 2016 09:31 PM, Santosh Shilimkar wrote:
> Vignesh,
>
> On 10/10/2016 7:31 AM, Russell King - ARM Linux wrote:
>> On Mon, Oct 10, 2016 at 07:41:41PM +0530, Vignesh R wrote:
>>> U-Boot SPI Boot image is now more than 512KB for Keystone2 devices and
>>> cannot fit into
On 10/10/2016 at 08:00:30 +0200, Alexander Stein wrote :
> Hi Alexandre,
>
> On Friday 07 October 2016 18:34:25, Alexandre Belloni wrote:
> > Hi,
> >
> > This patch set improves LPDDR support on SoCs using the Atmel MPDDR
> > controller.
> >
> > LPDDR memoris can only handle up to 400
When we change the USB function with configfs frequently, sometimes it will
hang the system to crash. The reason is the gadget driver can not hanle the
end transfer complete event after free the gadget irq (since the xHCI will
share the same interrupt number with gadget, thus when free the gadget
I got OOM report from production team with v4.4 kernel.
It had enough free memory but failed to allocate GFP_KERNEL order-0
page and finally encountered OOM kill. It occured during QA process
which launches several apps, switching and so on. It happned rarely.
IOW, In normal situation, it was not
On Mon, Oct 10, 2016 at 2:42 PM, Arnd Bergmann wrote:
> Building the gpio-mockup driver without SYSFS results in a harmless Kconfig
> warning:
>
> warning: (GPIO_MOCKUP) selects GPIO_SYSFS which has unmet direct dependencies
> (GPIOLIB && SYSFS)
>
> We can easily avoid that
On Tue, Oct 11, 2016 at 04:28:50PM -0400, Rich Felker wrote:
> On Tue, Oct 11, 2016 at 08:18:12PM +0200, Daniel Lezcano wrote:
> >
> > Hi Rich,
> >
> > On Sun, Oct 09, 2016 at 05:34:22AM +, Rich Felker wrote:
> > > At the hardware level, the J-Core PIT is integrated with the interrupt
> > >
On Wed, 2016-10-12 at 14:51 +0800, Tan Jui Nee wrote:
> This driver uses the P2SB hide/unhide mechanism cooperatively
> to pass the PCI BAR address to the gpio platform driver.
>
Almost minor issues below.
> --- a/drivers/mfd/Makefile
> +++ b/drivers/mfd/Makefile
> @@ -161,6 +161,10 @@
On Wed, 2016-10-12 at 14:51 +0800, Tan Jui Nee wrote:
> Move the enum's definition into a standalone header file which can be
> used
> wherever its definition is needed.
>
> --- a/include/linux/mfd/lpc_ich.h
> +++ b/include/linux/mfd/lpc_ich.h
> @@ -43,4 +43,75 @@ struct lpc_ich_info {
> u8
(resending as lkml bounced)
On Wed, 2016-10-12 at 11:10 +0200, Michal Hocko wrote:
> On Tue 11-10-16 19:24:55, Joe Perches wrote:
> > Recent changes to printk require KERN_CONT uses to continue logging
> > messages. So add KERN_CONT where necessary.
>
>
>
> I was really wondering what
This interface is currently used by the Intel / Lantiq voice Firmware.
This firmware is used by all Intel / Lantiq MIPS SoCs when they should
support analog voice.
What is the proposed timeline for the removal of this interface?
Hauke
On 10/11/2016 03:42 PM, Matt Redfearn wrote:
> The MIPS
On Wed, Oct 12, 2016 at 04:30:28PM +0530, Vignesh R wrote:
> Hi,
>
> On Monday 10 October 2016 08:01 PM, Russell King - ARM Linux wrote:
> > On Mon, Oct 10, 2016 at 07:41:41PM +0530, Vignesh R wrote:
> >> U-Boot SPI Boot image is now more than 512KB for Keystone2 devices and
> >> cannot fit into
On Wed, Oct 12, 2016 at 12:20 PM, Icenowy Zheng wrote:
> PWM0 is used by sun6i tablets as the backlight PWM.
>
> Add pinmux for it.
>
> Signed-off-by: Icenowy Zheng
> ---
> arch/arm/boot/dts/sun6i-a31.dtsi | 7 +++
> 1 file changed, 7 insertions(+)
>
>
On Tue 11-10-16 16:51:30, Ross Zwisler wrote:
> On Tue, Oct 11, 2016 at 10:31:52AM +0200, Jan Kara wrote:
> > On Fri 07-10-16 15:09:02, Ross Zwisler wrote:
> > > diff --git a/fs/dax.c b/fs/dax.c
> > > index ac3cd05..e51d51f 100644
> > > --- a/fs/dax.c
> > > +++ b/fs/dax.c
> > > @@ -281,7 +281,7 @@
1 - 100 of 1382 matches
Mail list logo