Hi Linus,
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/sre/linux-power-supply.git
tags/for-v4.8-rc
for you to fetch changes up
On Tue, Aug 16, 2016 at 07:04:48PM +0300, Tal Shorer wrote:
> The old read, write callbacks in struct ulpi_ops have been deprecated
> in favor of new callbacks that pass the parent device directly.
> Replace the used callbacks in dwc3's ulpi component with the new api.
>
> Signed-off-by: Tal
On Monday 15 August 2016 09:15 PM, Jonathan Cameron wrote:
> On 08/08/16 12:05, Vignesh R wrote:
>> It is possible that two or more ADC channels can be simultaneously
>> requested for raw samples, in which case there can be race in access to
>> FIFO data resulting in loss of samples.
>> If
The patch
spi: Add support to handle kmap'd buffers in spi_map_buf()
has been applied to the spi tree at
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours)
The patch
spi: spi-ti-qspi: Add DMA support for QSPI mmap read
has been applied to the spi tree at
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent
Hello,
I was wondering about the call to copy_from_user in function
submit_lookup_objects for drive
/gpu/drm/msm/msm_gem_submit.c It calls copy_from_user[1] in a spin_lock, which
is not normally
allowed, due to the possibility of a deadlock.
Is there some reason that I am overlooking why it
Hi,
On Tue, Aug 16, 2016 at 04:59:54PM +0800, Wenyou Yang wrote:
> Add the charger status change interrupt support, it will report
> the power supply changed event.
>
> This interrupt is generated by one of the conditions as below:
> - the state machine jumps out of or into the EOC state
> -
Signed-off-by: Yury Norov
---
arch/arm64/include/asm/signal32.h| 3 +
arch/arm64/include/asm/signal32_common.h | 28 +++
arch/arm64/kernel/Makefile | 2 +-
arch/arm64/kernel/signal32.c | 107
As we support more than one compat formats, it looks more reasonable
to not use fs/compat_binfmt.c. Custom binfmt_elf32.c allows to move aarch32
specific definitions there and make code more maintainable and readable.
Signed-off-by: Yury Norov
---
arch/arm64/Kconfig
They may be accessed from low-level code, so isolating is a measure to
avoid circular dependencies in header files.
The exact reason for circular dependency is WARN_ON() macro added by Al
Viro in patch [edd63a27] "set_restore_sigmask() is never called without
SIGPENDING (and never should be)"
All new 32-bit architectures should have 64-bit off_t type, but existing
architectures has 32-bit ones.
To handle it, new config option is added to arch/Kconfig that defaults
ARCH_32BIT_OFF_T to be disabled for 64-bit and new 32-bit architectures.
All existing 32-bit architectures enable it
From: Andrew Pinski
The kernel needs to be compiled as a LP64 binary for ARM64, even when
using a compiler that defaults to code-generation for the ILP32 ABI.
Consequently, we need to explicitly pass '-mabi=lp64' (supported on
gcc-4.9 and newer).
Signed-off-by: Andrew Pinski
This series enables aarch64 with ilp32 mode, and as supporting work,
introduces ARCH_32BIT_OFF_T configuration option that is enabled for
existing 32-bit architectures but disabled for new arches (so 64-bit
off_t is is used by new userspace).
This version is based on kernel v4.8-rc2.
It works
Change my email address to kernel.org instead of Samsung one for the
purpose of any future contact. The copyrights remain untouched and are
attributed to Samsung.
Signed-off-by: Krzysztof Kozlowski
---
drivers/input/misc/max77693-haptic.c | 4 ++--
1 file changed, 2
kp-wsx03-quantal-i386-6/boot-1-quantal-core-i386.cgz-5b710f34e194c6b7710f69fdb5d798fdf35b98c1-20160817-52554-1cf9h0a-0.yaml
ARCH=i386 kconfig=i386-randconfig-w0-08170631 branch=linus/master
commit=5b710f34e194c6b7710f69fdb5d798fdf35b98c1
BOOT_IMAGE=/pkg/linux/i386-randconfig-w0-08170631/gcc-6/5b710f34e194c6b7710f69fdb5d798fdf
On Tue, Aug 16, 2016 at 07:04:52PM +0300, Tal Shorer wrote:
> None of the core ulpi functions perform any changes to the operations
> struct, and logically as a struct that contains function pointers
> there's no reason it shouldn't be constant.
>
> Signed-off-by: Tal Shorer
On Tue, Aug 16, 2016 at 07:04:51PM +0300, Tal Shorer wrote:
> Operations now use ulpi->dev.parent directly instead of via the
> ulpi_ops struct, making this field unused. Remove it.
>
> Signed-off-by: Tal Shorer
Acked-by: Heikki Krogerus
On Wed, Aug 17, 2016 at 02:14:26PM +0300, Andy Shevchenko wrote:
> On Sat, 2016-07-02 at 13:53 +0200, Thorsten Leemhuis wrote:
> > On 14.06.2016 18:00, Andy Shevchenko wrote:
> > >
> > > On Tue, 2016-06-14 at 10:27 -0500, dinh.li...@anniebear.net wrote:
> > > >
> > > > >
> > > > > On Mon,
On Wed, Aug 17, 2016 at 12:09:24PM +0100, Colin King wrote:
> From: Colin Ian King
>
> Fix build error by adding back the closing } on ade_dc_ops which
> got accidentally removed from an earlier commit.
>
> Fixes: d25bcfb8c2e18b9b36 ("Don't set
On 8 July 2016 at 01:08, Jon Mason wrote:
> mode = (bgmac_read(bgmac, BGMAC_DEV_STATUS) & BGMAC_DS_MM_MASK) >>
> BGMAC_DS_MM_SHIFT;
> - if (ci->id != BCMA_CHIP_ID_BCM47162 || mode != 0)
> + if (bgmac->feature_flags & BGMAC_FEAT_CLKCTLST
Ping ...
May I ask for some community attention to this series?
My purpose is fixing the memory allocation failure sometimes
when hot-plugging it.
Thanks in advance.
dou
At 08/08/2016 04:37 PM, Dou Liyang wrote:
[Problem]
cpuid <-> nodeid mapping is firstly established at boot time. And
Hi,
On Tue, Aug 16, 2016 at 04:59:57PM +0800, Wenyou Yang wrote:
> Add the power supply's current max property,
> POWER_SUPPLY_PROP_CURRENT_MAX.
Please also switch chgin_level to gpiod API.
-- Sebastian
signature.asc
Description: PGP signature
Since commit 6ce0d2001692 ("ARM: dma: Use dma_pfn_offset for dma address
translation"),
dma_to_pfn() already returns the PFN with the physical memory start offset
so we don't need to add it again.
This fixes USB mass storage lock-up problem on systems that can't do DMA
over the entire physical
Hi,
USB mass storage devices lock up on K2E or any Keystone2 system with more than
2GB RAM. Test case:
1) Plug in USB pen drive
2) mount
udisks --mount /dev/sda1
Mounted /org/freedesktop/UDisks/devices/sda at /media/PENDRIVE
3) write to medium
cp blobs/1M.bin /media/PENDRIVE
4)
Based on Andrew Pinski's patch-series.
Signed-off-by: Yury Norov
---
Documentation/arm64/ilp32.txt | 57 +++
1 file changed, 57 insertions(+)
create mode 100644 Documentation/arm64/ilp32.txt
diff --git
Hi Marc,
On 17/08/16 10:59, Marc Zyngier wrote:
> Hi Jon,
>
> On 16/08/16 11:14, Jon Hunter wrote:
>> Commit 498b5fdd40dd ("PM / clk: Add support for adding a specific clock
>> from device-tree") add a new helper function for adding a clock from
>> device-tree to a device. Update the GIC-PM
On Wed, Aug 17, 2016 at 11:19:53AM +0200, Peter Zijlstra wrote:
>
> blergh, now with LKML added...
>
> ---
>
> Much like: d525211f9d1b ("perf: Fix irq_work 'tail' recursion")
>
> I found another infinite recursion problem with irq_work:
>
>[] ? perf_output_begin_forward+0x5/0x1e0
> [] ?
On Wed, Aug 17, 2016 at 03:24:42PM +0530, Sekhar Nori wrote:
> On Thursday 11 August 2016 01:38 AM, Karl Beldan wrote:
> > The LCDK embeds a TLV320AIC3106 connected to the SoC McASP for analog
> > audio. This relies on the 'dummy' regulator as the codec is always on.
> > Quality is good with
On 17/08/16 00:25, robert.f...@collabora.com wrote:
> From: Christopher Freeman
>
> wait_event_interruptible_timeout() will return early if the blocked
> process receives a signal, causing the driver to abort the tuning
> procedure and possibly leaving the controller in a
On Monday 15 August 2016 09:17 PM, Jonathan Cameron wrote:
> On 08/08/16 12:05, Vignesh R wrote:
>> Now that open delay and sample delay for each channel is configurable
>> via DT, the default IDLE_TIMEOUT value is not enough as this is
>> calculated based on hardcoded macros. This results in
On Wednesday 17 August 2016 02:58 PM, Catalin Marinas wrote:
> Some of the kmemleak_*() callbacks in memblock, bootmem, CMA convert a
> physical address to a virtual one using __va(). However, such physical
> addresses may sometimes be located in highmem and using __va() is
> incorrect, leading
2016-08-17 15:25 GMT+09:00 Greg KH :
> On Wed, Aug 17, 2016 at 10:05:03AM +0900, DaeSeok Youn wrote:
>> 2016-08-16 2:05 GMT+09:00 Greg KH :
>> > On Wed, Jul 06, 2016 at 03:11:13PM +0900, Daeseok Youn wrote:
>> >> The dgnc_block_til_ready() is
[CCing linux-mm and Johannes]
On Fri 12-08-16 21:52:20, Andriy Tkachuk wrote:
> Hi,
>
> our user-space application uses large amount of anon pages (private
> mapping of the large file, more than 64GB RAM available in the system)
> which are rarely accessible and are supposed to be swapped out.
>
binfmt_ilp32.c is needed to handle ILP32 binaries
Signed-off-by: Yury Norov
---
arch/arm64/include/asm/elf.h | 6 +++
arch/arm64/kernel/Makefile | 1 +
arch/arm64/kernel/binfmt_ilp32.c | 96
3 files changed, 103
From: Andrew Pinski
ILP32 uses AARCH32 compat structures and syscall handlers for signals.
But ILP32 struct rt_sigframe and ucontext differs from both LP64 and
AARCH32. So some specific mechanism is needed to take care of it.
Signed-off-by: Andrew Pinski
Change my email address to kernel.org instead of Samsung one for the
purpose of any future contact. The copyrights remain untouched and are
attributed to Samsung.
Signed-off-by: Krzysztof Kozlowski
---
Documentation/ABI/testing/sysfs-class-power | 8
Change my email address to kernel.org instead of Samsung one for the
purpose of any future contact. The copyrights remain untouched and are
attributed to Samsung.
Signed-off-by: Krzysztof Kozlowski
---
drivers/regulator/max14577-regulator.c | 4 ++--
Change my email address to kernel.org instead of Samsung one for the
purpose of any future contact. The copyrights remain untouched and are
attributed to Samsung.
Signed-off-by: Krzysztof Kozlowski
---
drivers/extcon/extcon-max14577.c | 4 ++--
1 file changed, 2
Change my email address to kernel.org instead of Samsung one for the
purpose of any future contact. The copyrights remain untouched and are
attributed to Samsung.
Signed-off-by: Krzysztof Kozlowski
---
drivers/mfd/max14577.c | 4 ++--
CPU_STARTING is scheduled for removal. There is no use of it in drivers
and just compatibility use core code. This patch removes it from an RCU
related comment.
Signed-off-by: Sebastian Andrzej Siewior
---
Paul, this "CPU_STARTING" refrences got in via "rcu: Exact
Hi Ingo,
this pull request for tip/timers/urgent contains two critical fixes and
one spurious compiler warning.
- Change the get_counter error handling function in order to prevent a
warning generated by gcc for the kona driver (Arnd Bergman)
- Fix a wrong clock reference leading to a
From: Srividya Desireddy
Date: Wed, 17 Aug 2016 14:34:14 +0530
Subject: [PATCH 3/4] zswap: Zero-filled pages handling
This patch adds a check in zswap_frontswap_store() to identify zero-filled
page before compression of the page. If the page is a zero-filled page, set
On 08/17/2016 12:25 PM, Mark Rutland wrote:
> On Wed, Aug 17, 2016 at 09:34:58AM +0200, Krzysztof Kozlowski wrote:
>> The "linux,stdout-path" is deprecated.
>>
>> Add serial options so the console can be properly configured when
>> bootloader does not pass "console" parameter to command line.
This adds driver for the USB Type-C PHY on Intel WhiskeyCove
PMIC which is available on some of the Intel Broxton SoC
based platforms.
Signed-off-by: Heikki Krogerus
---
drivers/usb/typec/Kconfig | 14 ++
drivers/usb/typec/Makefile | 1 +
The purpose of USB Type-C connector class is to provide
unified interface for the user space to get the status and
basic information about USB Type-C connectors on a system,
control over data role swapping, and when the port supports
USB Power Delivery, also control over power role swapping
and
Hi Santosh,
USB ports are broken on Keystone2 boards since v4.8-rc1.
This is because CONFIG_KEYSTONE_USB_PHY is no longer being enabled
by keystone_defconfig. Fix that.
Please pick this for the v4.8-rc cycle. Thanks.
cheers,
-roger
Roger Quadros (1):
ARM: keystone: defconfig: Fix USB
Simply enabling CONFIG_KEYSTONE_USB_PHY doesn't work anymore
as it depends on CONFIG_NOP_USB_XCEIV. We need to enable
that as well.
This fixes USB on Keystone boards from v4.8-rc1 onwards.
Signed-off-by: Roger Quadros
---
arch/arm/configs/keystone_defconfig | 1 +
1 file
On Tue, Aug 16, 2016 at 07:04:46PM +0300, Tal Shorer wrote:
> Once ulpi operations use the parent device directly, this will be
> needed during the operations used in ulpi_register() itself, so set
> the parent field before calling any ulpi operations.
>
> Signed-off-by: Tal Shorer
On Tue, Aug 16, 2016 at 07:04:47PM +0300, Tal Shorer wrote:
> Add these two new api callbacks to struct ulpi_ops. These are different
> than read, write in that they pass the parent device directly instead
> of via the ops argument.
> They are intended to replace the old api functions.
>
> If the
On August 17, 2016 6:30:06 AM EDT, Catalin Marinas
wrote:
>On Tue, Aug 16, 2016 at 02:32:29PM -0400, Christopher Covington wrote:
>> Some userspace applications need to know the maximum virtual address
>they can
>> use (TASK_SIZE).
>
>Just curious, what are the cases
From: Colin Ian King
Fix build error by adding back the closing } on ade_dc_ops which
got accidentally removed from an earlier commit.
Fixes: d25bcfb8c2e18b9b36 ("Don't set drm_device->platformdev")
Signed-off-by: Colin Ian King
---
On Wed, Aug 17, 2016 at 12:19:48PM +0200, Ingo Molnar wrote:
> So I really hate this pattern, and we already have it in
> arch/x86/kernel/cpu/microcode/intel.c as well:
>
> start += PAGE_OFFSET - __PAGE_OFFSET_BASE;
>
> and note that it's not #ifdefed there - I think it's safe
On Wednesday 17 August 2016 04:03 PM, Karl Beldan wrote:
> On Wed, Aug 17, 2016 at 03:24:42PM +0530, Sekhar Nori wrote:
>> On Thursday 11 August 2016 01:38 AM, Karl Beldan wrote:
>>> The LCDK embeds a TLV320AIC3106 connected to the SoC McASP for analog
>>> audio. This relies on the 'dummy'
From: Philipp Tomsich
ILP32 VDSO exports next symbols:
__kernel_rt_sigreturn;
__kernel_gettimeofday;
__kernel_clock_gettime;
__kernel_clock_getres;
What shared object to use, kernel selects depending on result of
is_ilp32_compat_task() in
From: Andrew Pinski
In this patchset ILP32 ABI support is added. Additionally to AARCH32,
which is binary-compatible with ARM, ILP32 is (mostly) ABI-compatible.
>From now, AARCH32_EL0 (former COMPAT) config option means the support of
AARCH32 userspace, ARM64_ILP32 -
Based on patch of Andrew Pinski.
This patch introduces is_a32_compat_task and is_a32_thread so it is
easier to say this is a a32 specific thread or a generic compat thread/task.
Corresponding functions are located in to avoid mess in
headers.
Some files include both and ,
and this is wrong
off_t is passed in register pair just like in aarch32.
In this patch corresponding aarch32 handlers are shared to
ilp32 code.
Signed-off-by: Yury Norov
---
arch/arm64/kernel/Makefile | 1 +
arch/arm64/kernel/entry32.S| 65 --
From: Andrew Pinski
Add a separate syscall-table for ILP32, which dispatches either to native
LP64 system call implementation or to compat-syscalls, as appropriate.
Signed-off-by: Andrew Pinski
Signed-off-by: Yury Norov
Hi Kees, Al,
Saw this when using NFS root on r8a7791/koelsch, using a tree based on
renesas-drivers-2016-08-16-v4.8-rc2:
usercopy: kernel memory exposure attempt detected from c01ff000
() (4096 bytes)
[ cut here ]
kernel BUG at mm/usercopy.c:75!
Internal error: Oops -
This series fixes a couple of bugs related to simultaneous read of
multiple ADC channels in oneshot mode. Since, all channels share FIFO1,
it has to be protected using a mutex, implemented by patch 1. Patch 2
increases the timeout waiting for a ADC sample.
Vignesh R (2):
iio: adc:
After that, it will be possible to reuse it in ilp32.
Signed-off-by: Yury Norov
---
arch/arm64/include/asm/signal_common.h | 33
arch/arm64/kernel/signal.c | 93 +-
2 files changed, 92 insertions(+), 34
On Wed, Aug 17, 2016 at 1:18 PM, Srividya Desireddy
wrote:
>> This patch adds a check in zswap_frontswap_store() to identify zero-filled
>> page before compression of the page. If the page is a zero-filled page, set
>> zswap_entry.zeroflag and skip the compression of the
Hi,
The USB Type-C class is meant to provide unified interface to the
userspace to present the USB Type-C ports in a system.
Changes since v4:
- Remove the port lock completely
Changes since v3:
- Documentation cleanup as proposed by Roger Quadros
- Setting partner altmodes member to NULL on
On Wednesday 17 August 2016 03:43 PM, Karl Beldan wrote:
> On Wed, Aug 17, 2016 at 02:20:51PM +0530, Sekhar Nori wrote:
>> On Thursday 11 August 2016 01:38 AM, Karl Beldan wrote:
>>> This is the minimal set of additional modules required to support audio
>>> on the LCDK.
>>>
>>> Signed-off-by:
Use __stringify instead.
Signed-off-by: Joe Perches
---
drivers/net/ethernet/intel/i40e/i40e.h| 4
drivers/net/ethernet/intel/i40e/i40e_client.h | 6 +++---
2 files changed, 3 insertions(+), 7 deletions(-)
diff --git a/drivers/net/ethernet/intel/i40e/i40e.h
On Wed, Aug 17, 2016 at 12:28:48PM +0200, Krzysztof Kozlowski wrote:
> On 08/17/2016 12:25 PM, Mark Rutland wrote:
> > On Wed, Aug 17, 2016 at 09:34:58AM +0200, Krzysztof Kozlowski wrote:
> >> The "linux,stdout-path" is deprecated.
> >>
> >> Add serial options so the console can be properly
On Wed, Aug 17, 2016 at 12:33:06PM +0200, Peter Zijlstra wrote:
> So how to extend the same to function tracer we'd have to mark
> exiting_irq() -> irq_exit() and everything from that as notrace, which
> seems somewhat excessive, fragile and undesired because tracing those
> functions is
Dear Friend,
Your contact details came to me by recommendation, I am interested in investing
in your country and I believe you have the capabilities of providing the needed
assistance, solutions and advise in actualizing this, Let me know if you are
willing to understake this task for me so we
On Tue, Aug 16, 2016 at 07:04:50PM +0300, Tal Shorer wrote:
> With the removal of the old {read|write} operations, we can now safely
> rename the new api operations {read|write}_dev to use the shorter and
> clearer names {read|write}, respectively.
>
> Signed-off-by: Tal Shorer
On Tue, Aug 16, 2016 at 07:04:49PM +0300, Tal Shorer wrote:
> Now that all users use the new api callbacks, remove the old api
> callbacks and force new interface drivers to use the new api.
>
> Signed-off-by: Tal Shorer
Acked-by: Heikki Krogerus
On Sat, 2016-07-02 at 13:53 +0200, Thorsten Leemhuis wrote:
> On 14.06.2016 18:00, Andy Shevchenko wrote:
> >
> > On Tue, 2016-06-14 at 10:27 -0500, dinh.li...@anniebear.net wrote:
> > >
> > > >
> > > > On Mon, 2016-06-13 at 21:59 -0500, Dinh Nguyen wrote:
> > > Does this mean that the
On Wed, Aug 17, 2016 at 12:19:02PM +0200, Noralf Trønnes wrote:
>
> Den 17.08.2016 11:30, skrev Daniel Vetter:
> > On Tue, Aug 16, 2016 at 9:38 PM, Noralf Trønnes wrote:
> > > > That's still a lot for what amounts to reimplementing mmap on shmem, but
> > > > badly. What I
On Tue, Aug 16, 2016 at 07:04:53PM +0300, Tal Shorer wrote:
> ulpi_register_interface() accepts a const struct ulpi_ops and dwc3
> doesn't perform any changes to this struct at runtime, so there's no
> reason it shouldn't be constant.
>
> Signed-off-by: Tal Shorer
Hi,
On Tue, Aug 16, 2016 at 04:59:52PM +0800, Wenyou Yang wrote:
> [...]
>
> -static int act8945a_get_battery_health(struct act8945a_charger *charger,
> -struct regmap *regmap, int *val)
> +static int act8945a_get_battery_health(struct regmap *regmap, int *val)
Hi,
I will be leaving Samsung R Institute Poland soon so the Samsung
email will stop working at some point. Change it to kernel.org in case
someone would like to reach the author of the code.
Maintainers are updated separately [1].
There are no dependencies between patches, please pick up
Hi,
On Wed, Aug 17, 2016 at 02:07:43PM +0200, Krzysztof Kozlowski wrote:
> Change my email address to kernel.org instead of Samsung one for the
> purpose of any future contact. The copyrights remain untouched and are
> attributed to Samsung.
Thanks, queued.
-- Sebastian
signature.asc
From: Paul Gortmaker
In commit d8152bf85d2c057fc39c3e20a4d623f524d9f09c:
("clocksource/drivers/mips-gic-timer: Convert init function to return error")
several return values were added to a void function resulting in:
clocksource/mips-gic-timer.c: In function
From: Arnd Bergmann
I could not figure out why, but gcc cannot prove that the
kona_timer_init function always initializes its two outputs,
and we get a warning for the use of the 'lsw' variable later,
which is obviously correct.
drivers/clocksource/bcm_kona_timer.c: In function
From: Gregory CLEMENT
While converting the init function to return an error, the wrong clock
was get. This lead to wrong clock rate and slow down the kernel. For
example, before the patch a typical boot was around 15s after it was 1
minute slower.
Fixes:
From: Srividya Desireddy
Date: Wed, 17 Aug 2016 14:31:01 +0530
Subject: [PATCH 1/4] zswap: Share zpool memory of duplicate pages
This patch shares the compressed pool memory of duplicate pages and reduces
compressed pool memory utilized by zswap.
For each page requested
From: Srividya Desireddy
Date: Wed, 17 Aug 2016 14:32:24 +0530
Subject: [PATCH 2/4] zswap: Enable or disable sharing of duplicate pages at
runtime
Enable or disable the sharing of duplicate zswap pages at runtime.
To enable sharing of duplicate zswap pages set
On Wed, Aug 17, 2016 at 02:20:51PM +0530, Sekhar Nori wrote:
> On Thursday 11 August 2016 01:38 AM, Karl Beldan wrote:
> > This is the minimal set of additional modules required to support audio
> > on the LCDK.
> >
> > Signed-off-by: Karl Beldan
>
> This patch does not
Den 17.08.2016 11:30, skrev Daniel Vetter:
On Tue, Aug 16, 2016 at 9:38 PM, Noralf Trønnes wrote:
That's still a lot for what amounts to reimplementing mmap on shmem, but
badly. What I mean with redirecting is pointing the entire ->mmap
operation to the mmap implementation
On Tue, Aug 16, 2016 at 02:32:29PM -0400, Christopher Covington wrote:
> Some userspace applications need to know the maximum virtual address they can
> use (TASK_SIZE).
Just curious, what are the cases needing TASK_SIZE in user space?
--
Catalin
On Monday, August 08, 2016 3:22 AM, Jagan Teki wrote:
> Add Spansion s25fs256s1 spi-nor flash to the list of spi_nor_ids.
>
> In spansion S25FS-S family the physical sectors are grouped as normal and
> parameter sectors. Parameter sectors are 4kB in size with 8 set located
> at the bottom or
There are 4 general purpose timers, each configurable with a set of 7
registers that start at 0x20 intervals. Register offsets have been
defined as an offset from the block beginning and not from the single
timer's first register.
This leads to a confusing definition where register offsets
Driver init code incorrectly uses the block base address and as a result
clears clocksource structure's fields instead of the hardware registers.
Commit 09a998201649 ("timekeeping: Lift clocksource cacheline
restriction") has changed the offsets within pistachio_clocksource
structure and what has
* Borislav Petkov wrote:
> On Tue, Aug 16, 2016 at 08:31:28PM -0400, Brian Gerst wrote:
> > These fixes work for my system.
>
> Thanks Brian.
>
> Ingo, please queue this into x86/urgent.
>
> Thanks!
>
> ---
> From: Borislav Petkov
> Date: Wed, 17 Aug 2016
Am Dienstag, 16. August 2016, 09:31:50 schrieb Guenter Roeck:
> On Tue, Aug 16, 2016 at 02:02:00PM +0800, Frank Wang wrote:
> > On kernel builds without COMMON_CLK, the newly added rockchip-inno-usb2
> > driver fails to build:
> >
> > drivers/phy/phy-rockchip-inno-usb2.c:124:16: error: field
On Wed, Aug 17, 2016 at 09:34:58AM +0200, Krzysztof Kozlowski wrote:
> The "linux,stdout-path" is deprecated.
>
> Add serial options so the console can be properly configured when
> bootloader does not pass "console" parameter to command line. Without
> options and lack of "console", the serial
Jakub Kicinski writes:
> Common approach to accessing register fields is to define
> structures or sets of macros containing mask and shift pair.
> Operations on the register are then performed as follows:
>
> field = (reg >> shift) & mask;
>
> reg &= ~(mask <<
From: Srividya Desireddy
Date: Wed, 17 Aug 2016 14:34:41 +0530
Subject: [PATCH 4/4] zswap: Update document with sharing of duplicate pages
feature
Updated zswap document with details on the sharing of duplicate swap pages
feature. The usage of zswap.same_page_sharing
Here new aarch32 ptrace syscall handler is introsuced to avoid run-time
detection of the task type.
Signed-off-by: Yury Norov
---
arch/arm64/include/asm/unistd32.h | 2 +-
arch/arm64/kernel/ptrace.c| 91 ++-
On Wed, Aug 17, 2016 at 1:18 PM, Srividya Desireddy
wrote:
> This patch adds a check in zswap_frontswap_store() to identify zero-filled
> page before compression of the page. If the page is a zero-filled page, set
> zswap_entry.zeroflag and skip the compression of the
From: Andrew Pinski
This patch adds the config option for ILP32.
Signed-off-by: Andrew Pinski
Signed-off-by: Philipp Tomsich
Signed-off-by: Christoph Muellner
> On 17 Aug 2016, at 13:46, Yury Norov wrote:
>
> This series enables aarch64 with ilp32 mode, and as supporting work,
> introduces ARCH_32BIT_OFF_T configuration option that is enabled for
> existing 32-bit architectures but disabled for new arches (so 64-bit
> off_t
From: Andrew Pinski
Define __BITS_PER_LONG depending on the ABI used (i.e. check whether
__ILP32__ or __LP64__ is defined). This is necessary for glibc to
determine the appropriate type definitions for the system call interface.
Signed-off-by: Andrew Pinski
ILP32 tasks are needed to be distinguished from lp64 and aarch32.
This patch adds helper functions is_ilp32_compat_{task,thread} and
thread flag TIF_32BIT_AARCH64 to address it. This is a preparation
for following patches in ilp32 patchset.
For consistency, SET_PERSONALITY is changed here
Hi,
On Tue, Aug 16, 2016 at 04:59:56PM +0800, Wenyou Yang wrote:
> Add the power supply capacity level property, it corresponds to
> POWER_SUPPLY_CAPACITY_LEVEL_*.
>
> It also utilizes the precision voltage detector function module
> to catch the low battery voltage.
Please use gpiod API
It is possible that two or more ADC channels can be simultaneously
requested for raw samples, in which case there can be race in access to
FIFO data resulting in loss of samples.
If am335x_tsc_se_set_once() is called again from tiadc_read_raw(), when
ADC is still acquired to sample one of the
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