On Sat, Apr 2, 2016 at 6:10 AM, Daniel Lezcano
wrote:
> On 04/02/2016 08:15 AM, Lianwei Wang wrote:
>>>
>>>
>>> * Lianwei Wang wrote:
>>>
The wake_up_all_idle_cpus API always wake up all the online
cpus, but sometimes we only want to wake up a set of cpus.
Use a generic function to
Add support for embedding position independent executables (PIE) in the
kernel. Those PIEs can then be loaded into memory allocated using genalloc.
For example, this allows running code from SRAM which is usually needed for
suspend/resume or to change the DDR timings. That code is usually written
i
Using the PIE infrastructure allows to write the whole suspend/resume
functions in C instead of assembly.
The only remaining assembly instruction is wfi for armv5
It makes the code shorter and clearer.
Signed-off-by: Alexandre Belloni
---
arch/arm/mach-at91/Kconfig | 1 +
arch/arm/mach-
Hi,
This series tries to revive the many series trying to achieve the same thing.
I've tried numerous approaches and while using the kernel module loader is
actually quite convenient from a relocation point of view it is quite overkill
and also it is quite often too late as a lot of the arch spec
Hi Andrew,
It's probably a bug fix that unveils the link errors.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: f7eeb8a87c033d126ff6b8c35405ba5dc4e55754
commit: c60f169202c7643991a8b4bfeea60e06843d5b5a
arch/mn10300/kernel/fpu-nofpu.c: needs asm/elf.h
d
Signed-off-by: Diego Viola
---
README | 20 ++--
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/README b/README
index afc4f0d..e8c8a6d 100644
--- a/README
+++ b/README
@@ -2,7 +2,7 @@
These are the release notes for Linux version 4. Read them carefully,
as th
Linus,
please pull the latest x86-urgent-for-linus git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
x86-urgent-for-linus
this lot contains:
- Some fixups for the fallout of the topology consolidation which
unearthed AMD/Intel inconsistencies
- Docume
On Sun, Apr 03, 2016 at 12:58:33AM -0500, Eric Biggers wrote:
>
> I found that a process without access to the master encryption key can read a
> file's full decrypted contents, provided that the file was opened recently by
> a
> process with access to the key. This is true even if the privilege
On Sun, Apr 03, 2016 at 12:21:53AM -0500, Eric Biggers wrote:
> Rename fscrypt_complete() to page_crypt_complete(). This callback is
> specifically for data pages; fscrypto also performs filename encryption.
>
> Rename dir_crypt_complete() to fname_crypt_complete(). This callback is
> also used
On Sat, Apr 02, 2016 at 10:52:48PM +0200, Borislav Petkov wrote:
> On Sat, Apr 02, 2016 at 01:16:07PM -0700, Andy Lutomirski wrote:
> > I have no idea why it was explicitly unsupported, but I'm guessing it
> > was just to avoid duplicating the code. Early "ext" uaccess failures
> > are certainly n
On Thu, Mar 31, 2016 at 08:42:55AM -0700, Paul E. McKenney wrote:
> On Wed, Mar 30, 2016 at 07:55:47AM -0700, Paul E. McKenney wrote:
> > On Tue, Mar 29, 2016 at 06:49:08AM -0700, Paul E. McKenney wrote:
> > > On Mon, Mar 28, 2016 at 05:28:14PM -0700, Paul E. McKenney wrote:
> > > > On Mon, Mar 28,
On Sat, Apr 02, 2016 at 07:01:36AM -0700, Andy Lutomirski wrote:
> These hooks match the _safe variants, so name them accordingly.
> This will make room for unsafe PV hooks.
>
> Signed-off-by: Andy Lutomirski
> ---
> arch/x86/include/asm/paravirt.h | 33 +
>
From: Peter Rosin
All i2c-muxes have a parent adapter and one or many child
adapters. A mux also has some means of selection. Previously,
this was stored per child adapter, but it is only needed
to keep track of this per mux.
Add an i2c mux core, that keeps track of this consistently.
Also add
On 01/04/16 13:31, Daniel Baluta wrote:
> BMI160 is an Inertial Measurement Unit (IMU) which provides acceleration
> and angular rate measurement. It also offers a secondary I2C interface
> for connecting a magnetometer sensor (usually BMM160).
>
> Current driver offers support for accelerometer a
From: Peter Rosin
Hi!
I have a pair of boards with this i2c topology:
GPIO ---| -- BAT1
| v /
I2C -+--B---+ MUX
| \
EEPROM -- BAT2
(B denotes the bound
From: Peter Rosin
Allocate an explicit i2c mux core to handle parent and child adapters
etc. Update the select/deselect ops to be in terms of the i2c mux core
instead of the child adapter.
Signed-off-by: Peter Rosin
---
drivers/i2c/muxes/i2c-arb-gpio-challenge.c | 47 +-
From: Peter Rosin
Allocate an explicit i2c mux core to handle parent and child adapters
etc. Update the select/deselect ops to be in terms of the i2c mux core
instead of the child adapter.
Signed-off-by: Peter Rosin
---
drivers/i2c/muxes/i2c-mux-gpio.c | 54
From: Peter Rosin
Allocate an explicit i2c mux core to handle parent and child adapters
etc. Update the select/deselect ops to be in terms of the i2c mux core
instead of the child adapter.
Signed-off-by: Peter Rosin
---
drivers/i2c/muxes/i2c-mux-reg.c | 63 -
From: Peter Rosin
Allocate an explicit i2c mux core to handle parent and child adapters
etc. Update the select/deselect ops to be in terms of the i2c mux core
instead of the child adapter.
Add a mask to handle the case where not all child adapters should
cause a mux deselect to happen, now that
From: Peter Rosin
Allocate an explicit i2c mux core to handle parent and child adapters
etc. Update the select/deselect ops to be in terms of the i2c mux core
instead of the child adapter.
Signed-off-by: Peter Rosin
---
drivers/i2c/muxes/i2c-mux-pinctrl.c | 86 +
From: Peter Rosin
Allocate an explicit i2c mux core to handle parent and child adapters
etc. Update the select/deselect ops to be in terms of the i2c mux core
instead of the child adapter.
Signed-off-by: Peter Rosin
---
drivers/i2c/muxes/i2c-mux-pca9541.c | 55 -
From: Peter Rosin
Allocate an explicit i2c mux core to handle parent and child adapters
etc. Update the select/deselect ops to be in terms of the i2c mux core
instead of the child adapter.
Reviewed-by: Antti Palosaari
Signed-off-by: Peter Rosin
---
drivers/media/dvb-frontends/rtl2832.c |
From: Peter Rosin
Allocate an explicit i2c mux core to handle parent and child adapters
etc. Update the select op to be in terms of the i2c mux core instead
of the child adapter.
Reviewed-by: Antti Palosaari
Signed-off-by: Peter Rosin
---
drivers/media/dvb-frontends/m88ds3103.c | 18
From: Peter Rosin
Allocate an explicit i2c mux core to handle parent and child adapters
etc. Update the select op to be in terms of the i2c mux core instead
of the child adapter.
Reviewed-by: Antti Palosaari
Signed-off-by: Peter Rosin
---
drivers/media/dvb-frontends/rtl2830.c | 17 ++
From: Peter Rosin
Allocate an explicit i2c mux core to handle parent and child adapters
etc. Update the select op to be in terms of the i2c mux core instead
of the child adapter.
Signed-off-by: Peter Rosin
---
drivers/of/unittest.c | 40 +++-
1 file changed,
From: Peter Rosin
Allocate an explicit i2c mux core to handle parent and child adapters
etc. Update the select op to be in terms of the i2c mux core instead
of the child adapter.
Signed-off-by: Peter Rosin
---
drivers/media/usb/cx231xx/cx231xx-core.c | 6 ++--
drivers/media/usb/cx231xx/cx231x
From: Peter Rosin
Allocate an explicit i2c mux core to handle parent and child adapters
etc. Update the select/deselect ops to be in terms of the i2c mux core
instead of the child adapter.
Reviewed-by: Antti Palosaari
Signed-off-by: Peter Rosin
---
drivers/media/dvb-frontends/si2168.c |
From: Peter Rosin
Allocate an explicit i2c mux core to handle parent and child adapters
etc. Update the select/deselect ops to be in terms of the i2c mux core
instead of the child adapter.
Signed-off-by: Peter Rosin
---
drivers/iio/imu/inv_mpu6050/inv_mpu_acpi.c | 2 +-
drivers/iio/imu/inv_mp
From: Peter Rosin
Signed-off-by: Peter Rosin
---
Documentation/i2c/i2c-topology | 370 +
MAINTAINERS| 1 +
2 files changed, 371 insertions(+)
create mode 100644 Documentation/i2c/i2c-topology
diff --git a/Documentation/i2c/i2c-topo
From: Peter Rosin
With a i2c topology like the following
GPIO ---| -- BAT1
| v /
I2C -+--+ MUX
| \
EEPROM -- BAT2
there is a locking problem with the GPIO c
From: Peter Rosin
The root i2c adapter lock is then no longer held by the i2c mux during
accesses behind the i2c gate, and such accesses need to take that lock
just like any other ordinary i2c accesses do.
So, declare the i2c gate mux-locked, and zap the code that makes the
unlocked i2c accesses
From: Peter Rosin
All i2c mux users are using an explicit i2c mux core, drop support
for implicit i2c mux cores.
Signed-off-by: Peter Rosin
---
drivers/i2c/i2c-mux.c | 59 -
include/linux/i2c-mux.h | 15 -
2 files changed, 74 deleti
From: Peter Rosin
Instead of checking for i2c parent adapters for every lock/unlock, simply
override the locking for muxes to always lock/unlock the parent adapter
directly.
Signed-off-by: Peter Rosin
---
drivers/i2c/i2c-core.c | 21 +++--
drivers/i2c/i2c-mux.c | 27 ++
From: Peter Rosin
Add i2c_lock_bus() and i2c_unlock_bus(), which call the new lock_bus and
unlock_bus ops in the adapter. These funcs/ops take an additional flags
argument that indicates for what purpose the adapter is locked.
There are two flags, I2C_LOCK_ADAPTER and I2C_LOCK_SEGMENT, but they
From: Peter Rosin
Reviewed-by: Antti Palosaari
Signed-off-by: Peter Rosin
---
drivers/media/dvb-frontends/rtl2832.c | 30 --
drivers/media/dvb-frontends/rtl2832_priv.h | 1 -
2 files changed, 31 deletions(-)
diff --git a/drivers/media/dvb-frontends/rtl2832.c
From: Antti Palosaari
The root i2c adapter lock is then no longer held by the i2c mux during
accesses behind the i2c gate, and such accesses need to take that lock
just like any other ordinary i2c accesses do.
So, declare the i2c gate mux-locked, and zap the code that makes the
i2c accesses unlo
From: Peter Rosin
The root i2c adapter lock is then no longer held by the i2c mux during
accesses behind the i2c gate, and such accesses need to take that lock
just like any other ordinary i2c accesses do.
So, declare the i2c gate mux-locked, and zap the regmap overrides
that makes the i2c acces
From: Peter Rosin
Reviewed-by: Antti Palosaari
Signed-off-by: Peter Rosin
---
drivers/media/dvb-frontends/rtl2832_sdr.c | 302 +-
1 file changed, 132 insertions(+), 170 deletions(-)
diff --git a/drivers/media/dvb-frontends/rtl2832_sdr.c
b/drivers/media/dvb-fronten
On 01/04/16 17:53, Alison Schofield wrote:
> Two instances are moved to the new claim/release API:
>
> In the first instance, the driver was using mlock followed by
> iio_buffer_enabled(). Replace that code with the new API to guarantee
> the device stays in direct mode. There is no change in driv
Hi Alex,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: f7eeb8a87c033d126ff6b8c35405ba5dc4e55754
commit: ebb5e78cc63417a35254a791de66e1cc84f963cc MIPS: Initial implementation
of a VDSO
date: 5 months ago
config:
On 31/03/16 18:20, Crestez Dan Leonard wrote:
> These chips has an almost identical interface but a deal with a
> different number of value bits. Datasheet links for comparison:
>
> * http://www.ti.com/lit/ds/symlink/adc081c021.pdf
> * http://www.ti.com/lit/ds/symlink/adc101c021.pdf
> * http://
Hi Guenter,
First bad commit (maybe != root cause):
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: f7eeb8a87c033d126ff6b8c35405ba5dc4e55754
commit: 398c7500a1f5f74e207bd2edca1b1721b3cc1f1e MIPS: VDSO: Fix build error
with binutils 2.24 and earlier
date
As the last pxa related driver was converted to dmaengine, it's time to
kill the legacy dma code, which is not used anymore.
This finishes the pxa dmaengine transition.
Signed-off-by: Robert Jarzmik
---
arch/arm/mach-pxa/devices.h | 1 +
arch/arm/mach-pxa/include/mach/dma.h | 1 -
On 01/04/16 09:34, Peter Meerwald-Stadler wrote:
>
>> Using this requires software triggers like CONFIG_IIO_HRTIMER_TRIGGER.
>>
>> The device can be configured to do internal periodic sampling but does
>> not appear to offer some sort of interrupt on data ready. It only offers
>> interrupts on val
On 01/04/16 09:28, Daniel Baluta wrote:
>> .wipers and .max_pos need not be in max5487_cfg, they are common.
>> .wipers isn't even used. Which means that if you like, you can
>> use the ohms reading as the driver_data directly instead of going
>> via the MAX548x enumeration, see below. Or is there
Patchwork introduced garbled polish character in commit 1e3012d0fdc5
("crypto: s5p-sss - Use memcpy_toio for iomem annotated memory") so fix
the mail mapping. Additionally prefer to use kernel.org account for
personal work, instead of my gmail address.
Signed-off-by: Krzysztof Kozlowski
Cc: Herbe
Signed-off-by: Tomas Winkler
---
Documentation/ABI/testing/sysfs-class-rpmb | 15 +++
MAINTAINERS| 1 +
2 files changed, 16 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-class-rpmb
diff --git a/Documentation/ABI/testing/sysfs-class
Register eMMC rpmb partition with the rpmb subsystem and provide
implementation for the RPMB access operations abstracting
actual multi step process.
Signed-off-by: Tomas Winkler
Signed-off-by: Alexander Usyskin
---
drivers/mmc/card/block.c | 289 +++
Few storage technology such is EMMC, UFS, and NVMe support RPMB
hardware partition with common protocol and frame layout.
The RPMB partition cannot be accessed via standard block layer, but
by a set of specific commands: WRITE, READ, GET_WRITE_COUNTER, and
PROGRAM_KEY.
Such a partition provides aut
This is simple platform device for used for testing
rpmb subystem.
The module currently suppot two configuration options
1.max_wr_blks: for specifying max blocks that can be written
in a single command and.
2. daunits: used to set storage capacity in 128K units.
Signed-off-by: Tomas Winkler
---
The user space API is achieved via single synchronous IOCTL.
The request is submitted in_frames_ptr pointer and received
in out_frames_ptr.
Signed-off-by: Tomas Winkler
---
Documentation/ioctl/ioctl-number.txt | 1 +
MAINTAINERS | 1 +
drivers/char/rpmb/Kconfig
Register UFS RPMB LUN with the RPMB subsystem and provide
implementation for the RPMB access operations. RPMB partition is
accessed via a sequence of security protocol in and security protocol
out commands with UFS specific parameters. This multi step process is
abstracted into 4 basic RPMB command
Add simple RPMB host testing tool. It can be used
to program key, write and read data block, and retrieve
write counter.
Signed-off-by: Tomas Winkler
---
MAINTAINERS | 1 +
tools/Makefile| 16 +-
tools/rpmb/.gitignore | 2 +
tools/rpmb/Makefile | 32 ++
tools/rpmb/rpmb.
Few storage technology such is EMMC, UFS, and NVMe support RPMB hardware
partition with common protocol and frame layout.
The RPMB partition cannot be accessed via standard block layer, but by a
set of specific commands: WRITE, READ, GET_WRITE_COUNTER, and PROGRAM_KEY.
Such a partition provides aut
Add attribute type that displays underlay storage type technology
EMMC, UFS, and attribute id, that displays underlay storage device id.
For EMMC this would be content of CID and for UFS serial number from
the device descriptor
Signed-off-by: Tomas Winkler
---
Documentation/ABI/testing/sysfs-cla
On Sat, 2 Apr 2016, Andy Lutomirski wrote:
> On Fri, Apr 1, 2016 at 9:10 AM, Thomas Gleixner wrote:
> >> + if (turbo_mode)
> >> + write_cr0(cr0 & ~X86_CR0_CD);
> >> + else
> >> + write_cr0(cr0 | X86_CR0_CD);
> >
> > I think proper turbo mode disable requires ~(X86_C
On 30/03/16 07:33, Denis Ciocca wrote:
> Hi Arnd,
>
> yup, my fault. Thanks.
>
> Acked-by: Denis Ciocca
Applied to my fixes-togreg-post-rc1 branch and marked for stable.
Thanks,
Jonathan
>
>
> On |29 Mar 16 @ 22:27|, Arnd Bergmann wrote:
>> When CONFIG_IIO_TRIGGER is enabled but CONFIG_IIO_B
On Sat, 02 Apr 2016 14:55:52 +0200, Bert Vermeulen wrote:
This platform is based on a Marvell 88E6282 SoC and 88E6171 switch.
The DSA port labels follow the switchdev convention.
Signed-off-by: Bert Vermeulen
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-candyhouse.dts
Candyhouse is
On Sat, 2 Apr 2016, Andy Lutomirski wrote:
> On 04/02/2016 04:09 AM, Thomas Gleixner wrote:
> [omitted due to some Thunderbird bug, sigh]
>
> What happens if you mix attached an non-attached ops on the same futex?
Not much. You might get an error code, sleep forever or the call will just
result
On Sat, 2 Apr 2016, Peter Zijlstra wrote:
> On Sat, Apr 02, 2016 at 11:09:18AM -, Thomas Gleixner wrote:
> > + /*
> > +* Lock the global hash bucket. Decrement global state refcount. If 0
> > +* remove it from the global hash and free it.
> > +*/
> > + spin_lock(&hb->lock);
> >
On 29/03/16 17:14, Crestez Dan Leonard wrote:
> Signed-off-by: Crestez Dan Leonard
> ---
>
> Previous version had an extra printk on pressure read, please ignore. Also
> patch update notes were above the ---.
As a general process point, it is useful to have the complete history
here rather than j
On Sun, 3 Apr 2016, Rasmus Villemoes wrote:
> On Sat, Apr 02 2016, Thomas Gleixner wrote:
>
> > The standard futex mechanism in the Linux kernel uses a global hash to store
> > transient state. Collisions on that hash can lead to performance degradation
> > and on real-time enabled kernels even t
On Sat, 2 Apr 2016, Peter Zijlstra wrote:
> On Sat, Apr 02, 2016 at 11:09:20AM -, Thomas Gleixner wrote:
> > To undo the attachment each involved thread needs to call
> >
> > pthread_mutex_detach_np(&mutex);
> >
> > When the last user detaches the kernel state is destroyed.
>
> S
On Sun, Apr 03, 2016 at 11:55:34AM +0200, Thomas Gleixner wrote:
> While at it can you please make a turbo = 0 call when we hit a WARN/BUG/Panic
> so the messages spill slower over the screen?
Good idea!
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
On 28/03/16 19:17, Joachim Eastwood wrote:
> On 28 March 2016 at 16:58, Jonathan Cameron wrote:
>> On 23/03/16 08:57, Slawomir Stepien wrote:
>>> The following functionalities are supported:
>>> - write, read from volatile memory
>>>
>>> Datasheet: http://ww1.microchip.com/downloads/en/DeviceDoc/
On 29/03/16 13:37, Irina Tirdea wrote:
> For big endian platforms, reading the axes will return
> invalid values.
>
> The device stores each axis value in a 16 bit little
> endian register. The driver uses regmap_read_bulk to get
> the axis value, resulting in a 16 bit little endian value.
> This
On 29/03/16 13:35, Irina Tirdea wrote:
> For big endian platforms, reading the axes will return
> invalid values.
>
> The device stores each axis value in a 16 bit little
> endian register. The driver uses regmap_read_bulk to get
> the axis value, resulting in a 16 bit little endian value.
> This
On 28/03/16 18:15, Irina Tirdea wrote:
> When reading gyroscope axes using iio buffers, the values
> returned are always 0. In the interrupt handler, the return
> value of the read operation is returned to the user instead
> of the value read. Return the value read to the user.
>
> This is also fi
On 29/03/16 13:21, Irina Tirdea wrote:
> bmc150_i2c_regmap_conf is defined three times (in bmc150-accel-core.c,
> bmc150-accel-i2c.c and and bmc150-accel-spi.c), although the
> definition is the same.
>
> Use one common definition for bmc150_i2c_regmap_conf in all
> included files.
>
> Signed-off
drivers/char/rpmb/cdev.c:94:13-20: WARNING opportunity for memdup_user
Use memdup_user rather than duplicating its implementation
This is a little bit restricted to reduce false positives
Generated by: scripts/coccinelle/api/memdup_user.cocci
CC: Tomas Winkler
Signed-off-by: Fengguang Wu
---
-Protected-Memory-Block-RPMB-subsystem/20160403-174929
coccinelle warnings: (new ones prefixed by >>)
>> drivers/char/rpmb/cdev.c:94:13-20: WARNING opportunity for memdup_user
Please review and possibly fold the followup patch.
---
0-DAY kernel test infrastructure
On 28/03/16 16:30, Jonathan Cameron wrote:
> On 05/02/14 19:01, Matt Porter wrote:
>> Adds support for capturing PWM signals using the TI ECAP peripheral.
>> This driver supports triggered buffer capture of pulses on multiple
>> ECAP instances. In addition, the driver supports configurable polarity
Hi Bandan,
> Bandan Das wrote on 03/31/2016 09:45:43 PM:
> >
> >> > > opportunity for optimization, at least for some workloads...
> >> >
> >> > What sort of optimizations are we talking about?
> >>
> >> Well, if we take Evlis (1) as for the theoretical base, there could
be
> >> benefit of d
Hi Tejun,
> Tejun Heo wrote on 03/31/2016 08:14:35 PM:
>
> Hello, Michael.
>
> On Thu, Mar 31, 2016 at 08:17:13AM +0200, Michael Rapoport wrote:
> > > There really shouldn't be any difference when using unbound
> > > workqueues. workqueue becomes a convenience thing which manages
> > > worker
Linus,
Please pull the latest core-urgent-for-linus git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
core-urgent-for-linus
# HEAD: 353def94606fda16d9ae1761b4b0583286481ec5 MAINTAINERS: Update my
email address
This contains the nohz/atomic cleanup/fix for the fetc
drivers/char/rpmb/rpmb_sim.c:548:3-8: No need to set .owner here. The core will
do it.
Remove .owner field if calls are used which set it automatically
Generated by: scripts/coccinelle/api/platform_no_drv_owner.cocci
CC: Tomas Winkler
Signed-off-by: Fengguang Wu
---
rpmb_sim.c |1 -
1
-Protected-Memory-Block-RPMB-subsystem/20160403-174929
coccinelle warnings: (new ones prefixed by >>)
>> drivers/char/rpmb/rpmb_sim.c:548:3-8: No need to set .owner here. The core
>> will do it.
Please review and possibly fold the followup patch.
---
0-DAY kernel t
On 03/04/16 09:52, Peter Rosin wrote:
> From: Peter Rosin
>
> Allocate an explicit i2c mux core to handle parent and child adapters
> etc. Update the select/deselect ops to be in terms of the i2c mux core
> instead of the child adapter.
>
> Signed-off-by: Peter Rosin
I'm mostly fine with this (
On 03/04/16 09:52, Peter Rosin wrote:
> From: Peter Rosin
>
> The root i2c adapter lock is then no longer held by the i2c mux during
> accesses behind the i2c gate, and such accesses need to take that lock
> just like any other ordinary i2c accesses do.
>
> So, declare the i2c gate mux-locked, a
From: Colin Ian King
Minor fix, spelling mistake "Initalization" should be
"Initialization".
Signed-off-by: Colin Ian King
---
drivers/pci/host/pcie-xilinx-nwl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/host/pcie-xilinx-nwl.c
b/drivers/pci/host/pcie-xili
Linus,
Please pull the latest perf-urgent-for-linus git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
perf-urgent-for-linus
# HEAD: 85dc600263c2291cea33bffa90038808ee64198b perf/x86/amd/ibs: Fix
pmu::stop() nesting
Misc kernel side fixes:
- fix event leak
- fi
Hi Arnd,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: f7eeb8a87c033d126ff6b8c35405ba5dc4e55754
commit: b33c8ff4431a343561e2319f17c14286f2aa52e2 tracing: Fix freak link error
caused by branch tracer
date: 7 week
On 03/04/16 09:52, Peter Rosin wrote:
> From: Peter Rosin
>
> Signed-off-by: Peter Rosin
Very nice, one typo that I could see.
> ---
> Documentation/i2c/i2c-topology | 370
> +
> MAINTAINERS| 1 +
> 2 files changed, 371 insertions(
* Thomas Gleixner wrote:
> The standard futex mechanism in the Linux kernel uses a global hash to store
> transient state. Collisions on that hash can lead to performance degradation
> and on real-time enabled kernels even to priority inversions.
>
> To guarantee futexes without collisions on t
On Saturday 02 April 2016 10:23 PM, Mark Brown wrote:
* PGP Signed by an unknown key
On Fri, Apr 01, 2016 at 12:02:19PM +0530, Laxman Dewangan wrote:
On Friday 01 April 2016 11:55 AM, kbuild test robot wrote:
pwm-regulator.c:(.text+0x1728d4): undefined reference to `__umoddi3'
pwm-regulator.c
On Sun, Apr 3, 2016 at 6:16 AM, Ingo Molnar wrote:
>
> So an ABI distinction and offloading the decision to every single application
> that
> wants to use it and hardcode it into actual application source code via an
> ABI is
> pretty much the _WORST_ way to go about it IMHO...
>
> So how about
On 2016-04-03 12:51, Jonathan Cameron wrote:
> On 03/04/16 09:52, Peter Rosin wrote:
>> From: Peter Rosin
>>
>> Allocate an explicit i2c mux core to handle parent and child adapters
>> etc. Update the select/deselect ops to be in terms of the i2c mux core
>> instead of the child adapter.
>>
>> Sig
On Sat, Apr 2, 2016 at 9:56 PM, Peter Hurley wrote:
>
> Note how mmc1 => mmcblk0 and mmc0 => mmcblk1.
>
> This produces a failure to boot as the wrong partition is mounted as
> root (/dev/mmcblk0p2 is now on the wrong mmc).
It *looks* very much like somebody is doing asynchronous probing of
the b
On Tue, Mar 08, 2016 at 01:30:50PM -0500, Gabriel Somlo wrote:
> Allowing for the future possibility of implementing AML-based
> (i.e., firmware-triggered) access to the QEMU fw_cfg device,
> acquire the global ACPI lock when accessing the device on behalf
> of the guest-side sysfs driver, to preve
- Switch to bcm6345-l1-intc interrupt controller.
- Add ehci0 and ohci0 nodes.
- Use proper native-endian syscon property.
Signed-off-by: Álvaro Fernández Rojas
---
arch/mips/boot/dts/brcm/bcm6358.dtsi | 29 -
1 file changed, 24 insertions(+), 5 deletions(-)
diff --g
- Remove unneeded leds0 alias.
- Switch to bcm6345-l1-intc interrupt controller.
- Use interrupt-controller instead of periph_intc.
- Add uart1, ehci0 and ohci0 nodes.
- Refactor syscon and syscon-reboot.
Signed-off-by: Álvaro Fernández Rojas
---
arch/mips/boot/dts/brcm/bcm6328.dtsi | 44 +++
- Remove unneeded leds0 alias.
- Switch to bcm6345-l1-intc interrupt controller.
- Use interrupt-controller instead of periph_intc.
- Add uart1 node.
Signed-off-by: Álvaro Fernández Rojas
---
arch/mips/boot/dts/brcm/bcm6368.dtsi | 21 +++--
1 file changed, 15 insertions(+), 6 del
Adds missing include that resulted in implicit device tree functions errors.
Fixes: 7b651706712b ("hwrng: bcm63xx - add device tree support")
Signed-off-by: Álvaro Fernández Rojas
---
drivers/char/hw_random/bcm63xx-rng.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/char/hw_random/
-Independent-Executables/20160403-152807
base: http://repo.or.cz/linux-2.6/linux-2.6-arm.git for-next
config: arm-allmodconfig (attached as .config)
reproduce:
wget
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin
If platform_driver_register fails, we should
cleanup fw_cfg_top_ko before exiting.
Signed-off-by: Michael S. Tsirkin
---
drivers/firmware/qemu_fw_cfg.c | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/firmware/qemu_fw_cfg.c b/drivers/firmware/qemu_fw_cfg.c
index
The spec says: after writing 0 to device_status, the driver MUST wait
for a read of device_status to return 0 before reinitializing the
device.
Cc: sta...@vger.kernel.org
Signed-off-by: Michael S. Tsirkin
---
drivers/virtio/virtio_pci_modern.c | 11 ---
1 file changed, 8 insertions(+), 3
Hi Guenter,
First bad commit (maybe != root cause):
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 4c3b73c6a2eea0cf27fb058086a0eb94e90bffd4
commit: 398c7500a1f5f74e207bd2edca1b1721b3cc1f1e MIPS: VDSO: Fix build error
with binutils 2.24 and earlier
date
Hi Paul,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 4c3b73c6a2eea0cf27fb058086a0eb94e90bffd4
commit: c1a0e9bc885d46e519fd87d35af6a7937abfb986 MIPS: Allow compact branch
policy to be changed
date: 5 months ago
On Sun, Apr 3, 2016 at 2:57 AM, Thomas Gleixner wrote:
> On Sat, 2 Apr 2016, Andy Lutomirski wrote:
>
>> On 04/02/2016 04:09 AM, Thomas Gleixner wrote:
>> [omitted due to some Thunderbird bug, sigh]
>>
>> What happens if you mix attached an non-attached ops on the same futex?
>
> Not much. You mig
On Sun, Apr 3, 2016 at 1:07 AM, Borislav Petkov wrote:
> On Sat, Apr 02, 2016 at 10:52:48PM +0200, Borislav Petkov wrote:
>> On Sat, Apr 02, 2016 at 01:16:07PM -0700, Andy Lutomirski wrote:
>> > I have no idea why it was explicitly unsupported, but I'm guessing it
>> > was just to avoid duplicatin
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