> pm_runtime_get_sync() increments the runtime PM usage counter even
> when it returns an error code. Thus a pairing decrement is needed on
> the error handling path to keep the counter balanced.
How do you think about a wording variant like the following?
Change description:
The PM
Wrappers around skb_clone() do not simplify the driver code.
Signed-off-by: Ivan Safonov
---
drivers/staging/rtl8723bs/include/osdep_service.h | 3 ---
drivers/staging/rtl8723bs/os_dep/osdep_service.c | 5 -
drivers/staging/rtl8723bs/os_dep/recv_linux.c | 2 +-
3 files changed, 1
On Sun, May 31, 2020 at 11:15:18AM +0100, Jonathan Cameron wrote:
> On Sat, 30 May 2020 23:36:29 +0200
> Tomasz Duszynski wrote:
>
> > Add serial interface driver for the SCD30 sensor.
> >
> > Signed-off-by: Tomasz Duszynski
>
> Ah Now I see why you had those extra elements in the iio_priv
>
Hi Greentime & Vincent,
Thx for the dynamic vlen implementation. I've two suggestions:
- Please give out glibc patches mail URL, we need to review them together.
- We need to consider that not all processes need vectors. Most
system processes do not have vector features, and we should not force
On Sun, May 31, 2020 at 11:19:14AM +0100, Jonathan Cameron wrote:
> On Sat, 30 May 2020 23:36:30 +0200
> Tomasz Duszynski wrote:
>
> > Add SCD30 sensor binding file.
> >
> > Signed-off-by: Tomasz Duszynski
> > ---
> > .../iio/chemical/sensirion,scd30.yaml | 68 +++
> >
On Mon, 25 May 2020 14:38:55 +0300
Alexandru Ardelean wrote:
> From: Lars-Peter Clausen
>
> This patch should be squashed into the first one, as the first one is
> breaking the build (intentionally) to make the IIO core files easier to
> review.
>
> Signed-off-by: Lars-Peter Clausen
>
>From 87048d7212f6cb16b0a2b85fa6d2f34c28b078c0 Mon Sep 17 00:00:00 2001
From: Akira Yokosawa
Date: Sun, 31 May 2020 20:04:32 +0900
Subject: [PATCH RFC] tools/memory-model/README: Expand dependency of klitmus7
klitmus7 is independent of the memory model but depends on the
build-target kernel
Hi,
On Fri, May 29, 2020 at 06:28:50PM +0200, Pavel Machek wrote:
> Hi!
>
> > From: "Angus Ainslie (Purism)"
> >
> > Add a devicetree description for the Librem 5 phone. The early batches
> > that have been sold are supported as well as the mass-produced device
> > available later this year,
Hi Greentime,
On Tue, May 26, 2020 at 3:03 PM Greentime Hu wrote:
>
> From: Guo Ren
>
> This patch adds task switch support for vector. It supports lazy
> save and restore mechanism. It also supports all lengths of vlen.
>
> [greentime...@sifive.com: add support for dynamic vlen, fix
>
Hi Greentime,
On Tue, May 26, 2020 at 3:03 PM Greentime Hu wrote:
>
> From: Guo Ren
>
> This patch adds sigcontext save/restore for vector. The vector registers
> will be saved in datap pointer. The datap pointer will be allocaed
> dynamically when the task needs in kernel space. The datap
On Mon, 25 May 2020 07:27:43 +
"Ardelean, Alexandru" wrote:
> On Sun, 2020-05-24 at 17:47 +0100, Jonathan Cameron wrote:
> > [External]
> >
> > On Fri, 8 May 2020 16:53:42 +0300
> > Alexandru Ardelean wrote:
> >
> > > This change makes use of the new centralized ioctl() mechanism. The
On Mon, 25 May 2020 07:28:18 +
"Ardelean, Alexandru" wrote:
> On Sun, 2020-05-24 at 17:49 +0100, Jonathan Cameron wrote:
> > [External]
> >
> > On Fri, 8 May 2020 16:53:43 +0300
> > Alexandru Ardelean wrote:
> >
> > > Currently the iio_buffer_{alloc,free}_sysfs_and_mask() take
On Sun, 24 May 2020 13:54:39 -0400
William Breathitt Gray wrote:
> On Sun, May 24, 2020 at 05:25:42PM +0100, Jonathan Cameron wrote:
> >
> > ...
> >
> > > The following are some questions I have about this patchset:
> > >
> > > 1. Should the data format of the character device be configured
Hi,
Any feedback on this patch?
Cheers,
-Paul
Le lun. 13 avril 2020 à 14:25, Paul Cercueil a
écrit :
Register a power supply charger, if the Kconfig option
USB_CONN_GPIO_CHARGER is set, whose online state depends on whether
the USB role is set to device or not.
This is useful when the USB
On Sat, 2020-05-30 at 06:37 +, Avri Altman wrote:
> > + /* Get the length of descriptor */
> > + ufshcd_map_desc_id_to_length(hba, desc_id, _len);
> > + if (!buff_len) {
> > + dev_err(hba->dev, "%s: Failed to get desc length",
> > __func__);
> > +
From: Bean Huo
At UFS initialization stage, to get the length of the descriptor,
ufshcd_read_desc_length() being called 6 times. Instead, we will
capture the descriptor size the first time we'll read it.
Delete unnecessary redundant code, remove ufshcd_read_desc_length(),
From: Bean Huo
For UFS 3.1, the normal unit descriptor is 10 bytes larger
than the RPMB unit, however, both descriptors share the same
desc_idn, to cover both unit descriptors with one length, we
choose the normal unit descriptor length by desc_index.
Signed-off-by: Bean Huo
Reviewed-by: Avri
From: Bean Huo
If param_offset is not 0, the memcpy length shouldn't be the
true descriptor length.
Fixes: a4b0e8a4e92b ("scsi: ufs: Factor out ufshcd_read_desc_param")
Signed-off-by: Bean Huo
---
drivers/scsi/ufs/ufshcd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
From: Bean Huo
Cleanup UFS descriptor length initialization, and delete some unnecessary code.
Changelog:
v3 - v4:
1. add desc_id >= QUERY_DESC_IDN_MAX check in patch 4/5 (Avri Altman)
2. update buff_len to hold the true descriptor size in 4/5 (Avri Altman)
3. add new patch 3/5
v2
From: Bean Huo
Delete ufshcd_read_desc(). Instead, let caller directly call
ufshcd_read_desc_param().
Signed-off-by: Bean Huo
Reviewed-by: Avri Altman
Reviewed-by: Bart van Assche
Reviewed-by: Stanley Chu
---
drivers/scsi/ufs/ufshcd.c | 27 ---
1 file changed, 8
From: Bean Huo
For the UFS device, the maximum descriptor size is 255, max_t called
in ufs_get_device_desc() is useless.
Signed-off-by: Bart van Assche
Signed-off-by: Bean Huo
Acked-by: Avri Altman
Reviewed-by: Stanley Chu
---
drivers/scsi/ufs/ufshcd.c | 5 +
1 file changed, 1
Add minimum values for the x and y axis, correct the max value for the
x-axis and add support for the capacitive home-button these tablets have.
Signed-off-by: Hans de Goede
---
drivers/platform/x86/touchscreen_dmi.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git
> pm_runtime_get_sync() increments the runtime PM usage counter even
> it returns an error code. Thus a pairing decrement is needed on
> the error handling path to keep the counter balanced.
How do you think about a wording variant like the following?
Change description:
The PM runtime
On Fri, 29 May 2020 15:45:33 +0200
Johan Hovold wrote:
> [ Trimming CC to something more reasonable... ]
>
> On Fri, May 29, 2020 at 11:08:38AM +, Ardelean, Alexandru wrote:
> > On Fri, 2020-05-29 at 12:16 +0200, Johan Hovold wrote:
> > > On Fri, May 22, 2020 at 11:22:07AM +0300,
On Tue, 26 May 2020 17:46:41 +0200
Fabrice Gasnier wrote:
> On 5/26/20 3:44 PM, Alexandru Ardelean wrote:
> > We may want to get rid of the iio_priv_to_dev() helper. The reason is that
> > we will hide some of the members of the iio_dev structure (to prevent
> > drivers from accessing them
On Mon, 25 May 2020 11:26:48 +0300
Alexandru Ardelean wrote:
> We may want to get rid of the iio_priv_to_dev() helper. The reason is that
> we will hide some of the members of the iio_dev structure (to prevent
> drivers from accessing them directly), and that will also mean hiding the
>
On Mon, 25 May 2020 13:25:13 +0300
Alexandru Ardelean wrote:
> We may want to get rid of the iio_priv_to_dev() helper. The reason is that
> we will hide some of the members of the iio_dev structure (to prevent
> drivers from accessing them directly), and that will also mean hiding the
>
On Mon, 25 May 2020 13:27:44 +0300
Alexandru Ardelean wrote:
> Since changes can come from all sort of places, it may make sense to have
> this symbol as a dependency to make sure that the 'make allmodconfig' &&
> 'make allyesconfig' build rules cover this driver as well for a
>
On Mon, 25 May 2020 13:53:41 +0300
Alexandru Ardelean wrote:
> We may want to get rid of the iio_priv_to_dev() helper. The reason is that
> we will hide some of the members of the iio_dev structure (to prevent
> drivers from accessing them directly), and that will also mean hiding the
>
On Mon, 25 May 2020 16:10:34 +0300
Alexandru Ardelean wrote:
> This was partially removed when the mlock cleanup was done. Only one more
> call is left in the ad5592r_alloc_channels() function.
> This one is simple. We just need to pass the iio_dev object and get the
> state via iio_priv().
>
>
Hi Ian,
On Sat, May 30, 2020 at 7:53 AM Ian Rogers wrote:
>
> This is currently working due to extra include paths in the build.
>
> Before:
> $ cd tools/perf/arch/arm64/util
> $ ls -la ../../util/unwind-libdw.h
> ls: cannot access '../../util/unwind-libdw.h': No such file or directory
>
>
On Mon, 25 May 2020 18:46:03 +0200
Jonathan Albrieux wrote:
> Add vdd-supply and vddio-supply support.
>
> While working on an msm8916 device and having explicit declarations for
> regulators, without setting these regulators to regulators-always-on it
> happened those lines weren't ready
On Mon, 25 May 2020 18:46:02 +0200
Jonathan Albrieux wrote:
> Fix a typo in MODULE_AUTHOR() argument.
>
> Signed-off-by: Jonathan Albrieux
applied
Thanks,
J
> ---
> drivers/iio/imu/bmi160/bmi160_core.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git
Al Viro wrote:
> > + * The @test function is not permitted to take a ref on any inode presented
> > + * unless the caller is holding the inode hashtable lock. It is also not
> > + * permitted to sleep, since it may be called with the RCU read lock held.
> > + *
> > + * The caller must hold
> When devm_regmap_init_i2c() returns an error code, a pairing
> runtime PM usage counter decrement is needed to keep the
> counter balanced.
How do you think about to replace the word “pairing” by “corresponding”?
> For error paths after ak8974_set_power(),
> ak8974_detect() and
On Fri, 29 May 2020 11:09:43 -0600
Rob Herring wrote:
> On Mon, May 25, 2020 at 06:46:01PM +0200, Jonathan Albrieux wrote:
> > Add vdd-supply and vddio-supply support.
> > Add mount-matrix support.
> >
> > Signed-off-by: Jonathan Albrieux
> > ---
> > .../bindings/iio/imu/bosch,bmi160.yaml
On Fri, 29 May 2020 11:08:34 -0600
Rob Herring wrote:
> On Mon, 25 May 2020 18:46:00 +0200, Jonathan Albrieux wrote:
> > Converts documentation from txt format to yaml.
> >
> > Signed-off-by: Jonathan Albrieux
> > ---
> > .../devicetree/bindings/iio/imu/bmi160.txt| 37 -
> >
On Tue, 26 May 2020 13:13:56 +0200
Linus Walleij wrote:
> On Tue, May 26, 2020 at 12:47 PM Dinghao Liu wrote:
>
> > When devm_regmap_init_i2c() returns an error code, a pairing
> > runtime PM usage counter decrement is needed to keep the
> > counter balanced. For error paths after
Linus,
please pull the latest x86/urgent branch from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
x86-urgent-2020-05-31
up to: aa61b7bb00f7: Merge branch 'fixes' of
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs into x86/urgent
A pile of x86 fixes:
- Prevent a
Linus,
please pull the latest sched/urgent branch from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
sched-urgent-2020-05-31
up to: 18f855e574d9: sched/fair: Don't NUMA balance for kthreads
A single scheduler fix preventing a crash in NUMA balancing. The
current->mm check is
On Thu, 28 May 2020 09:09:39 +0200
Sebastian Reichel wrote:
> Hi,
>
> Thanks for taking care of it Lee, merged!
Thanks indeed.
Given timing I'll probably only get this into IIO via a rebase
after rc1.
Thanks,
Jonathan
>
> -- Sebastian
>
> On Tue, May 26, 2020 at 10:47:02AM +0100, Lee
On Tue, 26 May 2020 21:35:17 -0700
Gwendal Grignou wrote:
> EC does not currently preserve range across sensor reinit.
> If sensor is powered down at suspend, it will default to the EC default
> range at resume, not the range set by the host.
>
> Save range if modified, and apply at resume.
>
On Sun, 31 May 2020 15:16:00 +0200
Christian Oder wrote:
> Hi Jonathan,
>
> I tested the sensor on a Chuwi Hi10 X and only went by what I've seen in other
> commits before[1].
>
> I just ran another test to see what entry is necessary and it appears the
> sensor
> still works when removing
On Tue, 26 May 2020 23:02:22 +0200
Rikard Falkeborn wrote:
> stk3310_regmap_config is not modified and can be made const to allow the
> compiler to put it in read-only memory.
>
> Before:
>textdata bss dec hex filename
> 160275424 128 21579544b
On Tue, 26 May 2020 23:02:23 +0200
Rikard Falkeborn wrote:
> mmc35240_reg_defaults is not modified and can be made const to allow the
> compiler to put it in read-only memory.
>
> Before:
>textdata bss dec hex filename
>97593288 128 131753377
On Wed, 27 May 2020 04:22:46 +
"Ardelean, Alexandru" wrote:
> On Tue, 2020-05-26 at 23:02 +0200, Rikard Falkeborn wrote:
> > [External]
> >
> > ad5592r_ext_info is not modified and can be made const to allow the
> > compiler to put it in read-only memory.
> >
> > Before:
> >text
On Wed, 27 May 2020 04:50:46 +
"Ardelean, Alexandru" wrote:
> On Tue, 2020-05-26 at 23:02 +0200, Rikard Falkeborn wrote:
> > [External]
> >
> > These are never modified and can be made const to allow the compiler to
> > put it in read-only memory.
> >
> > Before:
> >textdata
Hi Avri,
On Sun, 2020-05-31 at 07:10 +, Avri Altman wrote:
> >
> > Currently ref-clk control timeout is implemented by Jiffies. However
> > jiffies is not accurate enough thus "false timeout" may happen.
> >
> > Use more accurate delay mechanism instead, for example, ktime.
> >
> >
On Wed, 27 May 2020 04:22:30 +
"Ardelean, Alexandru" wrote:
> On Tue, 2020-05-26 at 23:02 +0200, Rikard Falkeborn wrote:
> > [External]
> >
> > ad5380_ext_info is not modified and can be made const to allow the
> > compiler to put it in read-only memory.
> >
> > Before:
> >textdata
Hi Maxime,
Thanks for posting this patch. I think you can still improve it,
but it's a neat first try! :-)
On Fri, 29 May 2020 at 10:05, Maxime Chevallier
wrote:
>
> Introduce a driver for the camera interface on some Rockchip platforms.
>
> This controller supports CSI2, Parallel and BT656
On Fri, May 29, 2020 at 03:26:04PM +0200, Pavel Machek wrote:
> On Sat 2020-05-16 15:20:02, William Breathitt Gray wrote:
> > This patch adds high-level documentation about the Counter subsystem
> > character device interface.
> >
> > Signed-off-by: William Breathitt Gray
> > ---
> >
Hi Jonathan,
I tested the sensor on a Chuwi Hi10 X and only went by what I've seen in other
commits before[1].
I just ran another test to see what entry is necessary and it appears the sensor
still works when removing the i2c entry, but is not working anymore when
removing the ACPI match. I got
Optimize looping pixels in compute_crc() and blend(). Calculate
src_offset in start of looping horizontally and increase it.
It's better than calculating in every pixels.
Cc: Rodrigo Siqueira
Cc: David Airlie
Cc: dri-de...@lists.freedesktop.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by:
On Fri, May 29, 2020 at 11:00:07PM +0100, David Howells wrote:
> @@ -1245,15 +1282,9 @@ static int test_inode_iunique(struct super_block *sb,
> unsigned long ino)
> struct inode *inode;
>
> spin_lock(_hash_lock);
> - hlist_for_each_entry(inode, b, i_hash) {
> - if
On Tue, 26 May 2020 23:02:18 +0200
Rikard Falkeborn wrote:
> max11100_channels is not modified and can therefore be made const to
> allow the compiler to put it in read-only memory.
>
> Before:
>textdata bss dec hex filename
>37761168 049441350
On Wed, 27 May 2020 20:57:09 +0200
Jean-Baptiste Maneyrol wrote:
> Add a timestamping mechanism for buffer that provides accurate
> event timestamps when using watermark. This mechanism estimates
> device internal clock by comparing FIFO interrupts delta time and
> device elapsed time computed
Acked-by: Pankaj Gupta
On Thu, 28 May 2020 at 00:32, John Hubbard wrote:
>
> Introduce pin_user_pages_locked(), which is nearly identical to
> get_user_pages_locked() except that it sets FOLL_PIN and rejects
> FOLL_GET.
>
> Signed-off-by: John Hubbard
> ---
> include/linux/mm.h | 2 ++
>
Acked-by: Pankaj Gupta
On 5/31/20 03:59, Andy Lutomirski wrote:
>
> I’m suggesting that the kernel learn how to help you, maybe like this:
>
> prctl(PR_SET_SYSCALL_THUNK, target, address_of_unredirected_syscall, 0, 0, 0,
> 0);
>
> This would be inherited on clone/fork and cleared on execve.
>
If we are talking about
On Wed, 27 May 2020 20:57:08 +0200
Jean-Baptiste Maneyrol wrote:
> Add all FIFO parsing and reading functions. Add accel and gyro
> kfifo buffer and FIFO data parsing. Use device interrupt for
> reading data FIFO and launching accel and gyro parsing.
>
> Support hwfifo watermark by multiplexing
On Sun, May 31, 2020 at 12:56:29AM +0300, Andy Shevchenko wrote:
>On Sun, May 31, 2020 at 12:23 AM Wei Yang wrote:
>> On Sat, May 30, 2020 at 01:25:31PM +0300, Andy Shevchenko wrote:
>> >On Sat, May 30, 2020 at 12:43:28AM +, Wei Yang wrote:
>> >> A test module to make sure
On 2020-05-29 12:11, Paolo Bonzini wrote:
On 29/05/20 11:41, Marc Zyngier wrote:
For x86 the advantage is that the processor can take care of raising
the
stage2 page fault in the guest, so it's faster.
I think there might be too much overhead if the page can be populated
quickly by host.
Hi!
thanks for looking into this.
On 5/31/20 08:56, Gabriel Krisman Bertazi wrote:
>
>> Is it possible to disassemble and instrument the Windows code to insert
>> breakpoints (or emulation calls) at all the Windows syscall points?
> Hi Kees,
>
> I considered instrumenting the syscall
On Sun, May 31, 2020 at 12:06:03PM +0200, Christophe JAILLET wrote:
> 'bootrom_setup()' is only called via 'postcore_initcall'.
> It can be marked as __init to save a few bytes of memory.
>
> Signed-off-by: Christophe JAILLET
> ---
> arch/mips/ralink/bootrom.c | 2 +-
> 1 file changed, 1
On Sat, Mar 28, 2020 at 12:14:57PM +0800, Chuanhong Guo wrote:
> ralink_clk_init is only called in arch/mips/ralink/clk.c which isn't
> compiled for mt7621. And it doesn't export a proper cpu clock.
> Drop this unused function.
>
> Signed-off-by: Chuanhong Guo
> ---
> arch/mips/ralink/mt7621.c
Em Sat, May 30, 2020 at 08:24:39PM +0800, Leo Yan escreveu:
> This patch set is to support synthetic events with enabling Arm SPE
> decoder. This patch set is based Xiaojun Tan (Hisilicon) and
> James Clark (Arm)'s previous patches who have contributed much for
> the related task.
Applied, will
Em Sat, May 30, 2020 at 01:20:12AM -0700, Ian Rogers escreveu:
> Fix stack frame count and memory sanitizer issues when running the
> dwarf unwinding test with the elfutils/libdw unwinder (libunwind
> disabled).
Thanks, applied.
> Ian Rogers (3):
> tools compiler.h: Add attribute to disable
On Wed, 27 May 2020 20:57:07 +0200
Jean-Baptiste Maneyrol wrote:
> Add INT1 interrupt support. Support interrupt edge and level,
> active high or low. Push-pull or open-drain configurations.
>
> Interrupt will be used to read data from the FIFO.
>
> Signed-off-by: Jean-Baptiste Maneyrol
Some
On Thu 2020-05-28 14:07:50, Michal Hocko wrote:
> On Thu 28-05-20 14:03:54, Pavel Machek wrote:
> > On Thu 2020-05-28 11:05:17, Michal Hocko wrote:
> > > On Tue 26-05-20 11:10:54, Pavel Machek wrote:
> > > [...]
> > > > [38617.276517] oom_reaper: reaped process 31769 (chromium), now
> > > >
> In this case, maybe we should check the return value of
> gk20a_clk_ctor() and release clk if it returns -ENOMEM.
All error situations (including failed memory allocations) can matter here.
> And many other functions also have the same issue
> (e.g. gm20b_clk_new_speedo0).
I recommend to
On Wed, 27 May 2020 20:57:03 +0200
Jean-Baptiste Maneyrol wrote:
> Add IIO device for gyroscope sensor with data polling interface.
> Attributes: raw, scale, sampling_frequency, calibbias.
>
> Gyroscope in low noise mode.
>
> Signed-off-by: Jean-Baptiste Maneyrol
Unusual to have a
Naming the lifetime counter of a seccomp filter "usage" suggests a
little too strongly that its about tasks that are using this filter
while it also tracks other references such as the user notifier or
ptrace. This also updates the documentation to note this fact.
We'll be introducing an actual
This verifies we're correctly notified when a seccomp filter becomes
unused when a notifier is in use.
Signed-off-by: Christian Brauner
---
/* v2 */
unchanged
/* v3 */
At first it seemed sensible to add POLLHUP to all poll invocations but
all checks test for revents to be equal to POLLIN.
The seccomp filter used to be released in free_task() which is called
asynchronously via call_rcu() and assorted mechanisms. Since we need
to inform tasks waiting on the seccomp notifier when a filter goes empty
we will notify them as soon as a task has been marked fully dead in
release_task(). To
We've been making heavy use of the seccomp notifier to intercept and
handle certain syscalls for containers. This patch allows a syscall
supervisor listening on a given notifier to be notified when a seccomp
filter has become unused.
A container is often managed by a singleton supervisor process
On Wed, 27 May 2020 20:57:01 +0200
Jean-Baptiste Maneyrol wrote:
> Add I2C driver for InvenSense ICM-426xxx devices.
>
> Configure bus signal slew rates as indicated in the datasheet.
>
> Signed-off-by: Jean-Baptiste Maneyrol
Looks fine to me.
J
> ---
>
On Sun, May 31, 2020 at 05:18:06AM -0400, Michael S. Tsirkin wrote:
> On Tue, May 26, 2020 at 08:53:43PM +0200, Greg Kroah-Hartman wrote:
> > From: Michael S. Tsirkin
> >
> > [ Upstream commit 835a6a649d0dd1b1f46759eb60fff2f63ed253a7 ]
> >
> > This reverts commit
On Wed, 27 May 2020 20:57:00 +0200
Jean-Baptiste Maneyrol wrote:
> Core component of a new driver for InvenSense ICM-426xx devices.
> It includes registers definition, main probe/setup, and device
> utility functions.
>
> ICM-426xx devices are latest generation of 6-axis IMU,
>
On Thu, 28 May 2020 14:41:21 +0800
Chuhong Yuan wrote:
> The function iio_device_register() was called in mma8452_probe().
> But the function iio_device_unregister() was not called after
> a call of the function mma8452_set_freefall_mode() failed.
> Thus add the missed function call for one
tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/entry
head: 5980d208e5ef28455e9e8b08f6250b443a2f0893
commit: 28447ea4154239025044381144f849ff749ee9ef [2/19] xen: Move
xen_setup_callback_vector() definition to include/xen/hvm.h
config: x86_64-randconfig-r036-20200531
On 2020-05-30 17:49, Marc Zyngier wrote:
Hi Ali,
On Fri, 29 May 2020 12:36:42 +
"Saidi, Ali" wrote:
Hi Marc,
> On May 29, 2020, at 3:33 AM, Marc Zyngier wrote:
>
> Hi Ali,
>
>> On 2020-05-29 02:55, Ali Saidi wrote:
>> If an interrupt is disabled the ITS driver has sent a discard
From: Sertac TULLUK
Drejo DS167 is an Allwinner A20 based IoT device,
which support
- Allwinner A20 Cortex-A7
- Mali-400MP2 GPU
- AXP209 PMIC
- 1GB DDR3 RAM
- 8GB eMMC
- 10/100M Ethernet
- SATA
- HDMI
- 10.1inch and 7.0inch LVDS LCD and Touch screens
- CSI: OV5640 sensor
- USB OTG
- 2x USB2.0
-
On Thu, 28 May 2020 17:01:05 +0200
Jonathan Albrieux wrote:
> According to AK09911 datasheet, if reset gpio is provided then
> deassert reset on ak8975_power_on() and assert reset on ak8975_power_off().
>
> Without reset's deassertion during ak8975_power_on(), driver's probe fails
> on
The skb allocated when out of memory is likely to be discarded
during subsequent processing.
Signed-off-by: Ivan Safonov
---
drivers/staging/rtl8712/rtl8712_recv.c | 29 ++
1 file changed, 11 insertions(+), 18 deletions(-)
diff --git
On Thu, 28 May 2020 17:00:17 +0200
Jonathan Albrieux wrote:
> Minor comment style edits.
>
> Signed-off-by: Jonathan Albrieux
> Reviewed-by: Andy Shevchenko
Applied
> ---
> drivers/iio/magnetometer/ak8975.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git
On Sun, May 31, 2020 at 4:11 AM Syed Nayyar Waris wrote:
> On Sat, May 30, 2020 at 2:50 PM Andy Shevchenko
> wrote:
> > On Sat, May 30, 2020 at 11:45 AM Syed Nayyar Waris
> > wrote:
> > > On Sat, May 30, 2020 at 3:49 AM Andy Shevchenko
> > > wrote:
...
> #if (l) == 0
> #define
On Thu, 28 May 2020 16:59:28 +0200
Jonathan Albrieux wrote:
> Add reset-gpio support.
>
> Without reset's deassertion during ak8975_power_on(), driver's probe fails
> on ak8975_who_i_am() while checking for device identity for AK09911 chip.
>
> AK09911 has an active low reset gpio to handle
'debug_monitors_init()' is only called via 'postcore_initcall'.
It can be marked as __init to save a few bytes of memory.
Signed-off-by: Christophe JAILLET
---
arch/arm64/kernel/debug-monitors.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
On Thu, 28 May 2020 22:24:28 +0530
Jishnu Prakash wrote:
> Change pr_err/pr_debug statements to dev_err/dev_dbg for
> increased clarity.
>
> Signed-off-by: Jishnu Prakash
> Reviewed-by: Andy Shevchenko
Applied. Thanks, J
> ---
> drivers/iio/adc/qcom-spmi-adc5.c | 18 +-
> 1
On 2020-05-31 11:06, Anup Patel wrote:
On Sun, May 31, 2020 at 3:03 PM Marc Zyngier wrote:
On 2020-05-31 06:36, Anup Patel wrote:
> On Sat, May 30, 2020 at 5:31 PM Marc Zyngier wrote:
[...]
>> > plic_set_threshold(handler, PLIC_DISABLE_THRESHOLD);
>>
>> Why do you need to both
On Thu, 28 May 2020 22:24:29 +0530
Jishnu Prakash wrote:
> Add a common function used for read_raw callback for both PMIC5
> and PMIC7 ADCs.
>
> Signed-off-by: Jishnu Prakash
Hmm. I'm not completely sold on this one. Suggestions below.
Jonathan
> ---
> drivers/iio/adc/qcom-spmi-adc5.c |
Hi Geert!
Thanks a lot for the explanation!
On 5/31/20 12:43 PM, Geert Uytterhoeven wrote:
>> Hmm, this change is not the case for __put_user_asm() vs. __put_user_u64().
>> But I have to admit, I don't know what the part below "3:\n\t" is for.
>
> It's part of the exception handling, in case
Trying to build the kernel with CONFIG_INFINIBAND_USER_ACCESS enabled fails
ERROR: "__get_user_unknown" [drivers/infiniband/core/ib_uverbs.ko]
undefined!
with on SH since the kernel misses a 64-bit implementation of get_user().
Implement the missing 64-bit get_user() as __get_user_u64(),
On Thu, 28 May 2020 22:24:27 +0530
Jishnu Prakash wrote:
> Clean up some return value checks to make code more compact.
>
> Signed-off-by: Jishnu Prakash
Applied.
Thanks,
J
> ---
> drivers/iio/adc/qcom-spmi-adc5.c | 10 --
> 1 file changed, 4 insertions(+), 6 deletions(-)
>
> diff
On Thu, 28 May 2020 22:24:25 +0530
Jishnu Prakash wrote:
> Add info property under adc_data to support adding ADC variants
> which may use different iio_info than the one defined for PMIC5.
>
> Signed-off-by: Jishnu Prakash
Applied.
Thanks,
Jonathan
> ---
>
On Thu, 28 May 2020 22:24:26 +0530
Jishnu Prakash wrote:
> The ADC architecture on PMIC7 is changed as compared to PMIC5. The
> major change from PMIC5 is that all SW communication to ADC goes through
> PMK8350, which communicates with other PMICs through PBS when the ADC
> on PMK8350 works in
On Thu, 28 May 2020 22:24:24 +0530
Jishnu Prakash wrote:
> Add documentation for PMIC7 ADC peripheral.
> For the PMIC7-type PMICs, ADC peripheral is present in HW for the
> following PMICs: PMK8350, PM8350, PM8350b, PMR735a and PMR735b.
> Of these, only the ADC peripheral on PMK8350 is exposed
On Sun, 31 May 2020 11:36:12 +0100
Jonathan Cameron wrote:
> On Thu, 28 May 2020 22:24:23 +0530
> Jishnu Prakash wrote:
>
> > Convert the adc bindings from .txt to .yaml format.
> >
> > Signed-off-by: Jishnu Prakash
> > Reviewed-by: Amit Kucheria
> > Reviewed-by: Rob Herring
> > Acked-by:
> > If gk20a_clk_ctor() never returns such an error code,
> > we may need not to release this clock object.
>
> Would you like to achieve complete exception handling
> also for this function implementation?
>
It seems that it's possible to get -ENOMEM from gk20a_clk_ctor().
The call chain is as
Hi Adrian,
On Sun, May 31, 2020 at 11:59 AM John Paul Adrian Glaubitz
wrote:
> On 5/31/20 11:54 AM, John Paul Adrian Glaubitz wrote:
> > On 5/31/20 11:52 AM, Geert Uytterhoeven wrote:
> >> As this is the 64-bit variant, I think this single move should be
> >> replaced by a double move:
> >>
> >>
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