From: Daniel Wagner
The tracepoint can't be used in code section where we are in the
middle of a state transition.
For example if we place a tracepoint inside start/stop_critical_section(),
lockdep complains with
[0.035589] WARNING: CPU: 0 PID: 3 at kernel/locking/lockdep.c:3560 \
check_fla
On Fri, 26 Aug 2016, Peter Griffin wrote:
> This patch adds the slim core rproc driver to the STi section
> of the MAINTAINERS file.
>
> Signed-off-by: Peter Griffin
> ---
> MAINTAINERS | 2 ++
> 1 file changed, 2 insertions(+)
Acked-by: Lee Jones
> diff --git a/MAINTAINERS b/MAINTAINERS
>
On Fri, 26 Aug 2016, Peter Griffin wrote:
> These nodes are required to get the fdma driver working
> on STiH407 based silicon.
>
> Signed-off-by: Peter Griffin
> ---
> arch/arm/boot/dts/stih407-family.dtsi | 52
> +++
> 1 file changed, 52 insertions(+)
Acked-b
Nit: Remove full-stop from $SUBJECT
On Fri, 26 Aug 2016, Peter Griffin wrote:
> This patch enables the STi ALSA drivers found on STi platforms
> as well as the simple-card driver which is a dependency to have
> working sound.
>
> Signed-off-by: Peter Griffin
> Cc: arnaud.pouliq...@st.com
> Cc: b
On Fri, 26 Aug 2016, Peter Griffin wrote:
> This patch adds the pinctrl config for the i2s_out pins
> used by the uniperif player IP.
>
> Signed-off-by: Arnaud Pouliquen
> Signed-off-by: Peter Griffin
> ---
> arch/arm/boot/dts/stih407-pinctrl.dtsi | 23 +++
> 1 file changed
On Fri, 26 Aug 2016, Peter Griffin wrote:
> This patch adds the pinctrl config for the i2s_in pins
> used by the uniperif reader IP.
>
> Signed-off-by: Arnaud Pouliquen
> Signed-off-by: Peter Griffin
> ---
> arch/arm/boot/dts/stih407-pinctrl.dtsi | 24
> 1 file changed
On Fri, 26 Aug 2016, Peter Griffin wrote:
> This patch adds the pinctrl config for the spidf out
> pins used by the sasg codec IP.
>
> Signed-off-by: Arnaud Pouliquen
> Signed-off-by: Peter Griffin
> ---
> arch/arm/boot/dts/stih407-pinctrl.dtsi | 8
> 1 file changed, 8 insertions(+)
Hi Sumit,
I understand the warning we get but the patch is completely wrong.
One it removes the feature of adding/removing the cache devices
on cpu hotplug events. Have you tested your patch with simple cpu
hotplug and seen no change before and after this change ?
On 29/08/16 08:20, Sumit Gupta
On Tue, Aug 30, 2016 at 01:51:06AM +0300, Jarkko Sakkinen wrote:
> Unseal and load operations should be done as an atomic operation. This
> commit introduces unlocked tpm_transmit() so that tpm2_unseal_trusted()
> can do the locking by itself.
>
> v2: Introduced an unlocked unseal operation instea
On 08/30/2016 11:55 AM, Mark Rutland wrote:
> Hi,
>
> On Fri, Aug 26, 2016 at 04:20:43PM +0200, Daniel Lezcano wrote:
>> From: Alexandre Belloni
>>
>> mck is needed to get the PIT working. Explicitly prepare_enable it instead
>> of assuming it is enabled.
>>
>> This solves an issue where the syst
Thanks for pointing it out.
Yeah that's right. The system will hang randomly a few minutes later,
because some certain actions in the graphical user session will trigger
the freeze.
I had a look at the function body of pci_read_config_dword:
#define PCI_OP_READ(size, type, len) \
int pci_bus
On Mon, 22 Aug, at 06:45:08PM, Ingo Molnar wrote:
>
> * Matt Fleming wrote:
>
> > From: Andrzej Hajda
> >
> > of_get_flat_dt_subnode_by_name can return negative value in case of error.
>
> ... which is a problem because , and we solve it by doing ?
Andrzej, could you please provide an answer
On Sun, Aug 28, 2016 at 11:51:20AM +0200, Thorsten Leemhuis wrote:
> Lo! On 08.08.2016 10:29, kernel test robot wrote:
> >
> > FYI, we noticed a -5.1% regression of pixz.throughput due to commit:
> >
> > commit e6cbd7f2efb433d717af72aa8510a9db6f7a7e05 ("mm, page_alloc: remove
> > fair zone alloc
2016-08-30 17:24 GMT+09:00 Philipp Zabel :
> Also remove the RESET_CONTROLLER dependency, this Kconfig file is
> included inside the menuconfig already.
>
> Cc: Chen Feng
> Signed-off-by: Philipp Zabel
Reviewed-by: Masahiro Yamada
--
Best Regards
Masahiro Yamada
Hi Oliver,
On Tue, Aug 30, 2016 at 11:32:01AM +0200, Oliver Neukum wrote:
> On Mon, 2016-08-29 at 15:36 +0300, Heikki Krogerus wrote:
> > +What: /sys/class/typec//current_data_role
> > +Date: June 2016
> > +Contact: Heikki Krogerus
> > +Description:
> > + The
On Fri, 26 Aug 2016, Peter Griffin wrote:
> This patch adds the dt node for the internal audio
> codec IP.
>
> Signed-off-by: Arnaud Pouliquen
> Signed-off-by: Peter Griffin
> ---
> arch/arm/boot/dts/stih407-family.dtsi | 7 +++
> 1 file changed, 7 insertions(+)
Acked-by: Lee Jones
>
On 30.8.2016 10:24, Philipp Zabel wrote:
> Visible only if COMPILE_TEST is enabled, this allows to include the
> driver in build tests.
>
> Cc: Moritz Fischer
> Cc: Michal Simek
> Cc: Sören Brinkmann
> Reviewed-by: Masahiro Yamada
> Signed-off-by: Philipp Zabel
> ---
> Changes since v1:
> -
On Tue, 30 Aug 2016, Lee Jones wrote:
> On Fri, 26 Aug 2016, Peter Griffin wrote:
>
> > This patch adds the DT nodes for the uniperif player
> > IP blocks found on STiH407 family silicon.
> >
> > Signed-off-by: Arnaud Pouliquen
> > Signed-off-by: Peter Griffin
> > ---
> > arch/arm/boot/dts/st
On Mon, Aug 29, 2016 at 11:02 PM, Arnaldo Carvalho de Melo
wrote:
> Em Mon, Aug 29, 2016 at 11:44:50AM -0300, Arnaldo Carvalho de Melo escreveu:
>> Em Thu, Aug 25, 2016 at 01:49:41PM +0300, Alexey Dobriyan escreveu:
>> > I profiled kernel allmodconfig build (don't ask) and perf tui reliably
>> > s
On Fri, 26 Aug 2016, Peter Griffin wrote:
> This patch adds the DT nodes for the uniperif player
> IP blocks found on STiH407 family silicon.
>
> Signed-off-by: Arnaud Pouliquen
> Signed-off-by: Peter Griffin
> ---
> arch/arm/boot/dts/stih407-family.dtsi | 76
> +++
On Fri, 26 Aug 2016, Peter Griffin wrote:
> This patch adds the DT node for the uniperif reader
> IP block found on STiH407 family silicon.
>
> Signed-off-by: Arnaud Pouliquen
> Signed-off-by: Peter Griffin
> ---
> arch/arm/boot/dts/stih407-family.dtsi | 26 ++
> 1 file
hat (public, well-known) commit your patch series was
built on]
[Check https://git-scm.com/docs/git-format-patch for more information]
url:
https://github.com/0day-ci/linux/commits/Michael-S-Tsirkin/vfio-blacklist-legacy-virtio-devices/20160830-124010
base: https://github.com/awilliam/li
There are cases in which the make call to fill missing symbols can fail.
I encountered one such case while building an Yocto/OpenEmbedded based
custom Linux kernel because by default after late 2014 OE poisons the
default compiler sysroot path [1], making it point to a bogus location
like /does/not
Hi,
On Fri, Aug 26, 2016 at 04:20:43PM +0200, Daniel Lezcano wrote:
> From: Alexandre Belloni
>
> mck is needed to get the PIT working. Explicitly prepare_enable it instead
> of assuming it is enabled.
>
> This solves an issue where the system is freezing when the ETM/ETB drivers
> are enabled.
On Tue, 30 Aug 2016, Lee Jones wrote:
> On Fri, 26 Aug 2016, Peter Griffin wrote:
>
> > Use tabs instead of spaces.
> >
> > Signed-off-by: Peter Griffin
> > ---
> > drivers/gpu/drm/virtio/Kconfig | 6 +++---
> > 1 file changed, 3 insertions(+), 3 deletions(-)
>
> For my own reference:
> Ack
On Fri, 26 Aug 2016, Peter Griffin wrote:
> This patch enables the uniperif players 2 & 3 for b2120 boards
> and also adds the "simple-audio-card" device node to interconnect
> the SoC sound device and the codec.
>
> Signed-off-by: Arnaud Pouliquen
> Signed-off-by: Peter Griffin
> ---
> arch/a
On Fri, 26 Aug 2016, Peter Griffin wrote:
> [..]
> drivers/video/fbdev/Kconfig:5:error: recursive dependency detected!
> For a resolution refer to Documentation/kbuild/kconfig-language.txt
> subsection "Kconfig recursive dependency limitations"
> drivers/video/fbdev/Kconfig:5:symbol FB is
Hi Dave,
On 30/08/2016:04:22:30 PM, Dave Young wrote:
> Hi, Pratyush
>
> On 08/16/16 at 08:55am, Pratyush Anand wrote:
> > We have observed on few x86 machines with rtc-cmos device that
> > hpet_rtc_interrupt() is called just after irq registration and before
> > cmos_do_probe() could call hpet_r
On Mon, Aug 29, 2016 at 10:51:14PM -0500, Shanker Donthineni wrote:
> We are doing an unnecessary stack push/pop operation when restoring
> the guest registers x0-x18 in __guest_enter(). This patch saves the
> two instructions by using x18 as a base register. No need to store
> the vcpu context poi
On Fri, 26 Aug 2016, Peter Griffin wrote:
> Use tabs instead of spaces.
>
> Signed-off-by: Peter Griffin
> ---
> drivers/gpu/drm/virtio/Kconfig | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
For my own reference:
Acked-by: Lee Jones
> diff --git a/drivers/gpu/drm/virtio/Kcon
On Fri, 26 Aug 2016, Keerthy wrote:
>
>
> On Friday 26 August 2016 08:21 PM, Tony Lindgren wrote:
> > * Keerthy [160704 02:58]:
> > > Now that all the driver patches are Acked by respective sub-system
> > > Maintainers. Here is the set of Device Tree patches. Another set
> > > of Device Tree pa
On Tue, Aug 30, 2016 at 09:26:03AM +0200, Peter Zijlstra wrote:
> On Tue, Aug 30, 2016 at 08:47:24AM +0200, Peter Zijlstra wrote:
>
> > If oncpu is not valid, the sched_out that made it invalid will have
> > updated the event count and we're good.
> >
> > All I'll leave is an explicit comment tha
On Mon, 29 Aug 2016, Christopher Arges wrote:
> Another example is CVE-2016-2117. Here we need to unset NETIF_F_SG on a
> particular device. If the device is already loaded we need a way to
> fixup hw_features on an already allocated network device. Again this
> could be done in the init code o
On 29 August 2016 at 15:13, Daniel Wagner wrote:
> Hi Binoy,
>
> Some minor nitpicking.
>
> As Steven already pointed out, the cpu field is available in all traces.
> It's one of the predefined fields (see
> kernel/trace/trace_events.c/trace_define_generic_fields()). Just drop it.
>
Hi Daniel,
T
On Thu, Aug 25, 2016 at 02:55:43PM -0500, Christoph Lameter wrote:
> On Thu, 25 Aug 2016, Mel Gorman wrote:
>
> > Flipping the lid aside, there will always be a need for fast management
> > of 4K pages. The primary use case is networking that sometimes uses
> > high-order pages to avoid allocator
On Tue, Aug 30, 2016 at 11:31 AM, Nikolay Borisov wrote:
>
>
> On 08/30/2016 12:18 PM, Miklos Szeredi wrote:
>> On Tue, Aug 30, 2016 at 12:37 AM, Miklos Szeredi wrote:
>>> On Sat, Aug 27, 2016 at 11:55 AM, Miklos Szeredi
>>> wrote:
>>
>>> crash> list -H gc_inflight_list unix_sock.link -s unix_s
On (08/30/16 11:04), Petr Mladek wrote:
> On Tue 2016-08-30 16:58:34, Sergey Senozhatsky wrote:
> > Petr,
> > one more question. Not related to the patch, but still related to NMI.
> >
> > can NMI nest?
>
> AFAIK, they cannot. NMIs should be disabled until iret is called.
> Therefore we should be
2016-08-10 13:36 GMT+02:00 Roman Penyaev :
> On Wed, Aug 10, 2016 at 10:42 AM, Roman Penyaev
> wrote:
>> Hi,
>>
>> On Wed, Aug 10, 2016 at 5:55 AM, Tejun Heo wrote:
>>> Hello,
>>>
>>> On Mon, Aug 08, 2016 at 01:39:08PM +0200, Roman Pen wrote:
Long time ago there was a similar fix proposed by
Hello!
(I'm not subscribed to this list, but I'm hoping to get a reply anyway)
While testing some SAN storage system, I needed a utility to erase disks
quickly. I wrote my own one that mmap()s the block device, memset()s the area,
then msync()s the changes, and finally close()s the file descript
As runtime PM doesn't function whilst processing system suspend/resume
operations and the Arizona IRQ handlers need runtime PM to function
we must disable IRQs during these operations. Whilst this is
already done in the driver we are using suspend/suspend_late and
resume/resume_noirq to do so which
On Tue, Aug 30, 2016 at 10:13:30AM +0100, Lee Jones wrote:
> On Mon, 29 Aug 2016, Mika Westerberg wrote:
>
> > On Mon, Aug 15, 2016 at 10:10:41AM +0300, Mika Westerberg wrote:
> > > Hi,
> > >
> > > This is third version of the series. Previous versions can be found:
> > >
> > > v2: http://list
On Mon, 2016-08-29 at 15:36 +0300, Heikki Krogerus wrote:
> +What: /sys/class/typec//current_data_role
> +Date: June 2016
> +Contact: Heikki Krogerus
> +Description:
> + The current USB data role the port is operating in.
> This
> + attribute can
On 08/30/2016 12:18 PM, Miklos Szeredi wrote:
> On Tue, Aug 30, 2016 at 12:37 AM, Miklos Szeredi wrote:
>> On Sat, Aug 27, 2016 at 11:55 AM, Miklos Szeredi wrote:
>
>> crash> list -H gc_inflight_list unix_sock.link -s unix_sock.inflight |
>> grep counter | cut -d= -f2 | awk '{s+=$1} END {print
On Fri 2016-08-26 10:56:41, Sergey Senozhatsky wrote:
> On (08/25/16 23:10), Petr Mladek wrote:
> [..]
> > I was so taken by the idea of temporary forcing a lockless and
> > "trivial" printk implementation that I missed one thing.
> >
> > Your patch use the alternative printk() variant around logb
There are some cases in arizona_dev_init, such as where we don't
recognise the chip ID, in which we head to the error path without
setting a sensible error code in ret. This would lead to the chip
silently failing probe, as it would still return 0. Fix this up by
adding appropriate sets of the retu
On Thu, Aug 25, 2016 at 06:26:31PM +0100, Catalin Marinas wrote:
> diff --git a/Documentation/static-keys.txt b/Documentation/static-keys.txt
> index 477927becacb..fd490f8b1cfa 100644
> --- a/Documentation/static-keys.txt
> +++ b/Documentation/static-keys.txt
> @@ -15,6 +15,8 @@ The updated API rep
On 30.8.2016 01:20, Zach Brown wrote:
> The sdhci controller on xilinx zynq devices will not function unless
> the CD bit is provided. http://www.xilinx.com/support/answers/61064.html
> In cases where it is impossible to provide the CD bit in hardware,
> setting the controller to test mode and then
Hi John,
Thank you for the patches.
On Monday 29 Aug 2016 16:41:32 John Stultz wrote:
> This is another swing at getting the adv7511 hdmi bridge
> audio support reviewed.
>
> I've taken the core audio work done by Lars-Peter Clausen, and
> adapted by Srinivas Kandagatla and Archit Taneja, and tr
Hi John,
Thank you for the patch.
On Monday 29 Aug 2016 16:41:34 John Stultz wrote:
> This patch adds support to Audio for both adv7511 and adv7533
> bridge chips.
>
> This patch was originally from [1] by Lars-Peter Clausen
> and was adapted by Archit Taneja and
> Srinivas Kandagatla .
>
> T
Hi,
Expected conflict in multi_v7 - take all the changes:
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@@ -135,8 -136,7 +136,8 @@@ CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=
CONFIG_CPU_FREQ_GOV_POWERSAVE=m
CONFIG_CPU_FREQ_GOV_USERSPACE=m
CONFIG_CPU_FREQ_GO
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/krzk/linux.git
tags/samsung-dt-4.9
for you to fetch changes up to 05b01dd936b46f2c3c
On Mon, Aug 29, 2016 at 02:32:25PM +0530, Sumit Gupta wrote:
> Removed restriction of displaying model name for 32 bit tasks only.
> Because of this Processor details were not displayed in
> "System setting -> Details" in Ubuntu model name display is generic
> and can be printed for 64 bit also.
>
Hi,
This is an old one. It was ready for v4.8 but then Marc Zynger posted
some conflicting change so I postponed it. Marc's patch didn't get in,
so there is no reason to wait.
No conflict expected yet, but if you apply Marc's "arm64: dts: Fix
broken architected timer interrupt trigger" then prope
Hi,
Not much stuff for v4.9. No specific order of pulling in.
I expect more patches coming in later so probably I will send
another pull request for v4.9 in a couple of weeks.
BTW, since few weeks and till end of September I am traveling a lot,
so my on-line availability is reduced. After Septe
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/krzk/linux.git
tags/samsung-soc-4.9
for you to fetch changes up to a36289756212a79a1
On Tue, Aug 30, 2016 at 12:37 AM, Miklos Szeredi wrote:
> On Sat, Aug 27, 2016 at 11:55 AM, Miklos Szeredi wrote:
> crash> list -H gc_inflight_list unix_sock.link -s unix_sock.inflight |
> grep counter | cut -d= -f2 | awk '{s+=$1} END {print s}'
> 130
> crash> p unix_tot_inflight
> unix_tot_infl
From: Michael Trimarchi
IMX6UL GEA M6UL modules are system on module solutions manufactured
by Engicam with following characteristics:
Processor Freescale i.MX 6UltraLite MCIMX6G2, 528 MHz
RAM 128MB, 16-bit DDR3
NAND SLC256MB
Power supplySingle 5V
MAX LCD RES up
On Tue, 30 Aug 2016 18:49:37 +1000
Balbir Singh wrote:
> The origin of the issue I've seen seems to be related to
> rwsem spin lock stealing. Basically I see the system deadlock'd in the
> following state
BTW. this is not really to do with rwsems, but purely a scheduler bug.
It was seen in other
On Mon, 29 Aug 2016, Mika Westerberg wrote:
> On Mon, Aug 15, 2016 at 10:10:41AM +0300, Mika Westerberg wrote:
> > Hi,
> >
> > This is third version of the series. Previous versions can be found:
> >
> > v2: http://lists.infradead.org/pipermail/linux-mtd/2016-June/068277.html
> > v1: https:/
On Mon, 15 Aug 2016, Mika Westerberg wrote:
> Many Intel CPUs including Haswell, Broadwell and Baytrail have SPI serial
> flash host controller as part of the LPC device. This will populate an MFD
> cell suitable for the SPI host controller driver if we know that the LPC
> device has one.
>
> Sig
On 08/30/16 at 04:38pm, Dave Young wrote:
> On 08/30/16 at 04:22pm, Dave Young wrote:
> > Hi, Pratyush
> >
> > On 08/16/16 at 08:55am, Pratyush Anand wrote:
> > > We have observed on few x86 machines with rtc-cmos device that
> > > hpet_rtc_interrupt() is called just after irq registration and bef
On Tue, Aug 30, 2016 at 02:35:31PM +0800, Kenneth Lee wrote:
> (add comment for the previous mail, sorry for the duplication)
>
> There is no store_ex pairing with this load_ex. It is not necessary and
> gave wrong hint to the cache system.
>
> Signed-off-by: Kenneth Lee
> ---
> arch/arm64/incl
On Mon, 15 Aug 2016, Mika Westerberg wrote:
> Intel Apollo Lake SoC exposes serial SPI flash through the LPC device. The
> SPI flash host controller is not discoverable through PCI config cycles
> because P2SB (function 0 of the device 13) is hidden by the BIOS. We unhide
> the device briefly in o
On Tue 2016-08-30 16:58:34, Sergey Senozhatsky wrote:
> Petr,
> one more question. Not related to the patch, but still related to NMI.
>
> can NMI nest?
AFAIK, they cannot. NMIs should be disabled until iret is called.
Therefore we should be on the safe side if iret is not called
inside the NMI h
On Wed, Aug 17, 2016 at 02:38:50AM +0200, Rafael J. Wysocki wrote:
> On Thursday, July 28, 2016 02:25:41 AM Lukas Wunner wrote:
> > If device_add_property_set() is called for a device, a secondary fwnode
> > is allocated and assigned to the device but currently not freed once the
> > device is remo
fork() will remove the write PTE bit from the page table on each VMA
which will be copied via COW. A such such, the memory is available but
marked read only in the page table and will fault on write access.
This renders the previous mlock() operation almost useless because in a
multi threaded appli
Hello all,
I have been experiencing an issue with a SAMA5D3 Xplained board where
the attached LCD panel would boot up completely white until an
application that uses DRM is actually started.
After some investigation I found that this happens because by default,
backlight devices are immediately e
On 27/08/16 06:05, Oleg Drokin wrote:
> %ul was probably meant as %lu since the former would print
> an unsigned value and a letter l.
>
> But in fact the whole value we are printing in u32 anyway, so
> we don't need the format to be long. Therefore just drop the l
> altogether.
>
> Signed-off-by
On Mon, 29 Aug 2016, Jonathan Cameron wrote:
> On 21/08/16 20:57, Jonathan Cameron wrote:
> > On 16/08/16 13:49, Lee Jones wrote:
> >> On Mon, 15 Aug 2016, Jonathan Cameron wrote:
> >>
> >>> On 01/08/16 10:54, Enric Balletbo i Serra wrote:
> Hi,
>
> This is the four patchset to add
On Mon, 29 Aug 2016, Heikki Krogerus wrote:
> Intel WhiskeyCove PMIC has also a USB Type-C PHY, so let's
> create a device for it.
>
> Signed-off-by: Heikki Krogerus
> Cc: Lee Jones
> ---
> drivers/mfd/intel_soc_pmic_bxtwc.c | 11 +++
> 1 file changed, 11 insertions(+)
Applied, thanks
On 26/08/16 18:34, Arnd Bergmann wrote:
> The amba-clcd-versatile.c code is always built-in and has to
> be done that way because it gets called by platform code that is
> also built-in. However, it now also gets called from the
> core CLCD driver through the .init_panel callback function,
> whic
Hi John,
Thank you for the patch.
On Monday 29 Aug 2016 16:41:33 John Stultz wrote:
> From: Archit Taneja
>
> This patch moves the adv7511 data structure to header file so that the
> audio driver file could use it.
Actually it doesn't, the data structure is already in the header file.
> Cc: D
Hi Robert,
On Mon, 29 Aug 2016, Robert Jarzmik wrote:
> Remove the soc_camera adherence. Mostly the change removes the power
> manipulation provided by soc_camera, and instead :
> - powers on the sensor when the s_power control is activated
> - powers on the sensor in initial probe
> - enables
On 30/08/16 05:17, MaJun wrote:
> From: Ma Jun
>
> During system booting, if the interrupt which has no action registered
> is triggered, it would cause system panic when try to access the
> action member.
And why would that interrupt be enabled? If you enable a PPI before
registering a handler,
The origin of the issue I've seen seems to be related to
rwsem spin lock stealing. Basically I see the system deadlock'd in the
following state
I have a system with multiple threads and
Most of the threads are stuck doing
[67272.593915] --- interrupt: e81 at _raw_spin_lock_irqsave+0xa4/0x130
[
On Sat, Aug 27, 2016 at 07:27:59PM +0800, Chen-Yu Tsai wrote:
> The value for the second channel in _ENUM_DOUBLE (double channel) MUXs
> is not correctly updated, due to using the wrong bit shift.
>
> Use the correct bit shift, so both channels toggle together.
>
> Fixes: 3727b4968453 ("ASoC: dap
On 29/08/16 16:35, Shanker Donthineni wrote:
> Marc,
>
> Are you planning to push this change? I talked to Qualcomm ITS hw team
> and they told me nice to have this change even though we see a small gain.
Hi Shanker,
As I asked before, I'd like to know what is the actual gain on real HW,
and ho
Move generic dwarf related functions from util/probe-finder.c to
util/dwarf-aux.c. Functions name and their prototype are also
changed accordingly. No functionality changes.
Suggested-by: Masami Hiramatsu
Signed-off-by: Ravi Bangoria
---
Changes in v2:
- Add comments about functions prototype
On 29/08/16 16:18, Linus Walleij wrote:
> On Fri, Aug 26, 2016 at 5:25 PM, Arnd Bergmann wrote:
>
> [I don't see why Torvalds was CC'ed on this patch? Was there
> some specific complaint from his side that I screw things up
> or just the wrong Linus?]
>
>> The addition of the Nomadik support in
On 08/30/16 at 04:22pm, Dave Young wrote:
> Hi, Pratyush
>
> On 08/16/16 at 08:55am, Pratyush Anand wrote:
> > We have observed on few x86 machines with rtc-cmos device that
> > hpet_rtc_interrupt() is called just after irq registration and before
> > cmos_do_probe() could call hpet_rtc_timer_init
Hi Robert,
You could use "git format-patch -M" to make this patch much smaller and to
make it simple to verify, what actually changed in mt9m111.c, if anything.
Actually it might even be good to merge this patch with patch #1.
Thanks
Guennadi
On Mon, 29 Aug 2016, Robert Jarzmik wrote:
> As th
On Mon, Aug 29, 2016 at 03:41:23PM +0200, Borislav Petkov wrote:
> On Mon, Aug 29, 2016 at 09:15:00AM +0200, Pavel Machek wrote:
> > Sounds about as easy as hot unplugging arbitrary memory address. IOW
> > "not easy".
>
> Regardless, forcibly panicking the system more is still the wrong
> approach
On 08/29/2016 10:15 PM, Andreas Färber wrote:
> Am 29.08.2016 um 21:50 schrieb Carlo Caione:
>> On 29/08/16 20:38, Andreas Färber wrote:
>>> Am 29.08.2016 um 10:01 schrieb Carlo Caione:
On Mon, Aug 29, 2016 at 9:56 AM, Neil Armstrong
wrote:
> Neil Armstrong (3):
> ARM64: dts:
Visible only if COMPILE_TEST is enabled, this allows to include the
driver in build tests.
Acked-by: Aban Bedel
Reviewed-by: Masahiro Yamada
Signed-off-by: Philipp Zabel
---
drivers/reset/Kconfig | 7 +++
drivers/reset/Makefile | 2 +-
2 files changed, 8 insertions(+), 1 deletion(-)
diff
Visible only if COMPILE_TEST is enabled, this allows to include the
driver in build tests.
Acked-by: Neil Armstrong
Reviewed-by: Masahiro Yamada
Signed-off-by: Philipp Zabel
---
drivers/reset/Kconfig | 6 ++
drivers/reset/Makefile | 2 +-
2 files changed, 7 insertions(+), 1 deletion(-)
d
Visible only if COMPILE_TEST is enabled, this allows to include the
driver in build tests.
Acked-by: Dinh Nguyen
Reviewed-by: Masahiro Yamada
Signed-off-by: Philipp Zabel
---
Changes since v1:
- Use "SoCFPGA" instead of "Soc FPGA".
---
drivers/reset/Kconfig | 6 ++
drivers/reset/Makefile
Visible only if COMPILE_TEST is enabled, this allows to include the
driver in build tests.
Cc: Antoine Tenart
Cc: Sebastian Hesselbarth
Reviewed-by: Masahiro Yamada
Signed-off-by: Philipp Zabel
---
drivers/reset/Kconfig | 6 ++
drivers/reset/Makefile | 2 +-
2 files changed, 7 insertions
Visible only if COMPILE_TEST is enabled, this allows to include the
driver in build tests.
Reviewed-by: Masahiro Yamada
Signed-off-by: Philipp Zabel
---
Changes since v1:
- Force-enable RESET_SUNXI if ARCH_SUNXI is enabled, since the platform
code calls our init functions.
---
drivers/reset
Visible only if COMPILE_TEST is enabled, this allows to include the
driver in build tests.
Cc: Maxime Coquelin
Cc: Gabriel Fernandez
Reviewed-by: Masahiro Yamada
Signed-off-by: Philipp Zabel
---
drivers/reset/Kconfig | 6 ++
drivers/reset/Makefile | 2 +-
2 files changed, 7 insertions(+)
Visible only if COMPILE_TEST is enabled, this allows to include the
driver in build tests.
Cc: Moritz Fischer
Cc: Michal Simek
Cc: Sören Brinkmann
Reviewed-by: Masahiro Yamada
Signed-off-by: Philipp Zabel
---
Changes since v1:
- Fix alphabetical order of Kconfig options
---
drivers/reset/Kc
Visible only if COMPILE_TEST is enabled, this allows to include the
driver in build tests.
Acked-by: Joachim Eastwood
Reviewed-by: Masahiro Yamada
Signed-off-by: Philipp Zabel
---
Changes since v1:
- Fixed Kconfig option help text
---
drivers/reset/Kconfig | 6 ++
drivers/reset/Makefile
Also remove the RESET_CONTROLLER dependency, this Kconfig file is
included inside the menuconfig already.
Cc: Chen Feng
Signed-off-by: Philipp Zabel
---
Changes since v1:
- To build without ARCH_HISI enabled, add hisilicon/ to obj-y
unconditionally.
---
drivers/reset/Makefile | 2 +
Visible only if COMPILE_TEST is enabled, this allows to include the
driver in build tests.
Cc: Damien Horsley
Acked-by: James Hartley
Reviewed-by: Masahiro Yamada
Signed-off-by: Philipp Zabel
---
drivers/reset/Kconfig | 6 ++
drivers/reset/Makefile | 2 +-
2 files changed, 7 insertions(+
Hi, Pratyush
On 08/16/16 at 08:55am, Pratyush Anand wrote:
> We have observed on few x86 machines with rtc-cmos device that
> hpet_rtc_interrupt() is called just after irq registration and before
> cmos_do_probe() could call hpet_rtc_timer_init().
>
> So, neither hpet_default_delta nor hpet_t1_cm
Hi Mika,
On Wed, Aug 24, 2016 at 1:13 PM, Mika Penttilä
wrote:
> Recent 4.8-rc changes to bluetooth MSG_TRUNC handling introduced regression;
> pairing finishes
> but connecting profiles not.
>
> With the below fixes to MSG_TRUNC handling the connection is established
> normally.
>
> --Mika
>
>
Hi Guenter,
On Mon, Aug 29, 2016 at 11:50:49AM -0700, Guenter Roeck wrote:
> Hello Heikki,
>
> On Mon, Aug 29, 2016 at 05:07:39PM +0300, Heikki Krogerus wrote:
> > Hi Guenter,
> >
> > > > Overall this is quite vague and, especially for chargers, most of the
> > > > time
> > > > misses the point
2016-08-29 18:27 GMT+09:00 Aneesh Kumar K.V :
> js1...@gmail.com writes:
>
>> From: Joonsoo Kim
>>
>> Hello,
>>
>> Changes from v4
>> o Rebase on next-20160825
>> o Add general fix patch for lowmem reserve
>> o Fix lowmem reserve ratio
>> o Fix zone span optimizaion per Vlastimil
>> o Fix pageset
On Wed 24-08-16 12:14:06, Marcin Jabrzyk wrote:
[...]
> Sorry to hijack the thread, but I've found it recently
> and I guess it's the best place to present our point.
> We are working at our custom OS based on Linux and we also suffered much
> by /proc//smaps file. As in Chrome we tried to improve
On Mon 29-08-16 16:37:04, Michal Hocko wrote:
> [Sorry for a late reply, I was busy with other stuff]
>
> On Mon 22-08-16 15:44:53, Sonny Rao wrote:
> > On Mon, Aug 22, 2016 at 12:54 AM, Michal Hocko wrote:
> [...]
> > But what about the private_clean and private_dirty? Surely
> > those are more
Hi Eric
On 8/30/16 12:41 AM, Eric Dumazet wrote:
On Tue, 2016-08-30 at 00:03 +0800, Jia He wrote:
This patch exchanges the two loop for collecting the percpu statistics
data. This can aggregate the data by going through all the items of each
cpu sequentially. In snmp_seq_show, just use one buf
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