From: Sricharan R
Finally add the device link between the master device and
smmu, so that the smmu gets runtime enabled/disabled only when the
master needs it. This is done from add_device callback which gets
called once when the master is added to the smmu.
Signed-off-by: Sricharan R
Signed-of
From: Sricharan R
The smmu needs to be functional only when the respective
master's using it are active. The device_link feature
helps to track such functional dependencies, so that the
iommu gets powered when the master device enables itself
using pm_runtime. So by adapting the smmu driver for
r
The lists managing the device-links can be traversed to
find the link between two devices. The device_link_add() APIs
does traverse these lists to check if there's already a link
setup between the two devices.
So, add a new APIs, device_link_find(), to find an existing
device link between two devic
Hi yannick
On 03/02/2018 04:44 PM, yannick fertre wrote:
> Add the STM32 DSI controller driver that uses the Synopsys DesignWare
> MIPI DSI host controller bridge.
>
> Signed-off-by: yannick fertre
> ---
> drivers/video/stm32/Kconfig | 10 +
> drivers/video/stm32/Makefile| 1 +
>
On 13 March 2018 at 09:23, Maxime Ripard wrote:
> On Tue, Mar 13, 2018 at 09:15:49AM +0100, Code Kipper wrote:
>> On 13 March 2018 at 09:00, Maxime Ripard wrote:
>> > On Mon, Mar 12, 2018 at 04:57:51PM +0100, codekip...@gmail.com wrote:
>> >> From: Marcus Cooper
>> >>
>> >> The i2s block support
Hi yannick
On 03/02/2018 04:44 PM, yannick fertre wrote:
> Support for Raydium rm68200 720p dsi 2dl video mode panel.
>
> Signed-off-by: yannick fertre
> ---
> drivers/video/Kconfig | 8 +
> drivers/video/Makefile | 1 +
> drivers/video/raydium-rm68200.c | 329
> +
Hi Sergey,
Sorry for being late.
I love this patchset! Just a minor below.
On Tue, Mar 06, 2018 at 04:06:39PM +0900, Sergey Senozhatsky wrote:
> This patch removes ZRAM's enforced "huge object" value and uses
> zsmalloc huge-class watermark instead, which makes more sense.
>
> TEST
> - I used a
On Mon, Mar 12, 2018 at 11:08:51AM +, Jon Hunter wrote:
>
> On 12/03/18 09:14, Peter De Schrijver wrote:
> > On Thu, Mar 08, 2018 at 10:50:06PM +, Jon Hunter wrote:
> >>
> >> On 06/02/18 16:34, Peter De Schrijver wrote:
> >>> This patch prepares the dfll driver to work with PWM regulators.
On Mon, Mar 12, 2018 at 03:21:52PM -0300, Rodrigo Siqueira wrote:
> The write interface of AD2S1210 utilizes IIO_DEVICE_ATTR, which violate
> the official IIO ABI. This patch, add the write_raw function responsible
> for handling the fclkin and fexcit channel; also it removes the use of
> IIO_DEVIC
On Mon, Mar 12, 2018 at 10:35:36PM -0400, Martin K. Petersen wrote:
> No objections to Salvatore's patch but I have a slight affinity for
> retiring unused code over patching it. So unless there are objections...
Lets kill it. And the not DMA capable eata_pio driver with it for
good riddance.
>
Fixes: ASoC: da7219: Add common clock usage for providing DAI clks
clkdev_drop usage in the codec remove function should be dependent
on if CONFIG_COMMON_CLK is defined for the platform, otherwise it
can cause build failures for platforms that do not support this.
The clkdev_* functions are still
find_format_by_index() stops enumerating formats as soon as the index
matches, and returns NULL if venus_helper_check_codec() finds out that
the format is not supported. This prevents formats to be properly
enumerated if a non-supported format is present, as the enumeration will
end with it.
Fix t
On 10/03/2018 08:10, Laura Abbott wrote:
The new challenge is to remove VLAs from the kernel
(see https://lkml.org/lkml/2018/3/7/621)
This patch replaces a VLA with an appropriate call to kmalloc_array.
Signed-off-by: Laura Abbott
---
drivers/gpio/gpio-stmpe.c | 7 ++-
1 file changed, 6
I am applying various cleanups to Kconfig these days.
However, I fear regressions. I have been thinking of unit-tests.
There are various cryptic parts in Kconfig and corner cases where
it is difficult to notice breakage. If unit-tests cover those,
I will be able to apply changes more confidentl
On Tue, 2018-03-13 at 09:54 +0100, Christoph Hellwig wrote:
> On Tue, Mar 13, 2018 at 08:45:19AM +, David Woodhouse wrote:
> Because binding to pci-stub means that you'd now enable the simple
> SR-IOV for any device bound to PCI stub. Which often might be the wrong
> thing.
No, *using* it w
Recursive dependency should be detected and warned. Test this.
This indirectly tests the line number increments.
Signed-off-by: Masahiro Yamada
Reviewed-by: Ulf Magnusson
---
Changes in v3: None
Changes in v2:
- Fix missing end quote
- coding style clean-up based on PEP8, PEP257
scripts
On Tue, Mar 13, 2018 at 1:51 AM, Ognjen Galić wrote:
> On Tue, Mar 13, 2018 at 12:18:47AM +0100, Pavel Machek wrote:
>> Hi!
>>
>> > >> > >> Fully charged
>> > >> > >> battery shows as empty battery with red "x" in Mate desktop. After
>> > >> > >> reboot to recent mainline problem goes away. Toolti
Commit cb67ab2cd2b8 ("kconfig: do not write choice values when their
dependency becomes n") fixed a problem where "# CONFIG_... is not set"
for choice values are wrongly written into the .config file when they
are once visible, then become invisible later.
Add a test for this naive case.
Signed-o
Commit 3b9a19e08960 ("kconfig: loop as long as we changed some symbols
in randconfig") fixed randconfig where a choice contains a sub-choice.
Prior to that commit, the sub-choice values were not set.
I am not sure whether this is an intended feature or just something
people discovered works, but i
If a symbols has dependency on the preceding symbol, the menu entry
should become the submenu of the preceding one, and displayed with
deeper indentation.
This is done by restructuring the menu tree in menu_finalize().
It is a bit complicated computation, so let's add a test case.
Signed-off-by:
If recursive inclusion is detected, it should fail with error
messages. Test this.
This also tests the line numbers in the error message, fixed by
commit 5ae6fcc4bb82 ("kconfig: fix line number in recursive inclusion
error message").
Signed-off-by: Masahiro Yamada
Reviewed-by: Ulf Magnusson
--
Hi Takashi,
we've got a but report about the broken Atheros BT on the recent
kernels:
http://bugzilla.opensuse.org/show_bug.cgi?id=1082504
In short, btusb can't load the patch ar3k/AthrBT_0x0200.dfu, and
this could be worked around by the
On Tue, Mar 13, 2018 at 10:14 AM, Rafael J. Wysocki wrote:
> On Tue, Mar 13, 2018 at 1:51 AM, Ognjen Galić wrote:
>> On Tue, Mar 13, 2018 at 12:18:47AM +0100, Pavel Machek wrote:
>>> Hi!
>>>
>>> > >> > >> Fully charged
>>> > >> > >> battery shows as empty battery with red "x" in Mate desktop. Aft
The variable 'PYTHON' allows users to specify a proper executable
name in case the default 'python' does not work. However, this does
not address the case where both Python 2.x and 3.x scripts are used
in one source tree.
PEP 394 (https://www.python.org/dev/peps/pep-0394/) provides a
convention f
The calculation of 'choice' is a bit complicated part in Kconfig.
The behavior of 'y' choice is intuitive. If choice values are tristate,
the choice can be 'm' where each value can be enabled independently.
Also, if a choice is marked as 'optional', the whole choice can be
invisible.
Test basic
Commit fbe98bb9ed3d ("kconfig: Fix defconfig when one choice menu
selects options that another choice menu depends on") fixed defconfig
when two choices interact (i.e. calculating the visibility of a choice
requires to calculate another choice).
The test code in that commit log was based on the re
If tristate choice values depend on symbols set to 'm', they should be
hidden when the choice containing them is changed from 'm' to 'y'
(i.e. exclusive choice).
This issue was fixed by commit fa64e5f6a35e ("kconfig/symbol.c: handle
choice_values that depend on 'm' symbols").
Add a test case to a
If new choice values are added with new dependency, and they become
visible during user configuration, oldconfig should recognize them
as (NEW), and ask the user for choice.
This issue was fixed by commit 5d09598d488f ("kconfig: fix new choices
being skipped upon config update").
This is a subtle
Many parts in Kconfig are so cryptic and need refactoring. However,
its complexity prevents us from moving forward. There are several
naive corner cases where it is difficult to notice breakage. If
those are covered by unit tests, we will be able to touch the code
with more confidence.
Here is
Maxime Ripard writes:
> On Mon, Mar 12, 2018 at 04:10:48PM +, Harald Geyer wrote:
>> The A64 SoC features two display pipelines, one has a LCD output, the
>> other has a HDMI output.
>>
>> Add support for simplefb for the LCD output. Tested on Teres I.
>>
>> This patch was inspired by work of I
On Sun, Mar 11, 2018 at 07:37:55PM -0700, Steve French wrote:
> Just got a wireshark trace - this is a fairly trivial issue (missing
> the validate negotiate must be signed patch) - I had some trouble
> getting this version of the kernel running (unrelated issue) and on
> systems with access to Win
On Tue, Mar 13, 2018 at 4:11 AM, Dou Liyang wrote:
> Hi Thomas,
>
> At 03/09/2018 11:08 PM, Thomas Gleixner wrote:
> [...]
>>
>>
>> I'm not sure if there is a clear indicator whether physcial hotplug is
>> supported or not, but the ACPI folks (x86) and architecture maintainers
>
> +cc Rafael
>
>>
Hi Gustavo,
a very small comment below
On Fri, Mar 09, 2018 at 02:49:20PM -0300, Gustavo Padovan wrote:
> From: Gustavo Padovan
>
> Add section to VIDIOC_QBUF and VIDIOC_QUERY_BUF about it
>
> v6: - Close some gaps in the docs (Hans)
>
> v5:
> - Remove V4L2_CAP_ORDERED
> - Add doc
On Mon, Mar 12, 2018 at 06:06:54PM -0700, Stephane Eranian wrote:
> Hi,
>
> I ran into a problem trying to group events in perf record while in pipe mode.
> If I do:
>
>
> $ perf record --group -e '{cycles, instructions}' -o - | perf report
> -i - --group
>
> I do not get the profiles grouped t
On Mon, Mar 12, 2018 at 09:21:25PM +0100, Arnd Bergmann wrote:
> On Sun, Mar 11, 2018 at 12:05 PM, Jesper Nilsson
> wrote:
> > Hi Arnd,
> >
> > As promised, pull the below tag for the removal of the CRIS-port.
> > There are still a few references to the CRIS port left, and they
> > can be grouped
On Tue, Mar 13, 2018 at 07:37:47AM +0100, Ingo Molnar wrote:
>
> * Jiri Olsa wrote:
>
> > Jiri Olsa (7):
> > hw_breakpoint: Pass bp_type directly as find_slot_idx argument
> > hw_breakpoint: Pass bp_type argument to
> > __reserve_bp_slot|__release_bp_slot
> > hw_breakpoint: Ad
On Mon, Mar 12, 2018 at 10:14:17AM +, Jon Hunter wrote:
>
> On 09/03/18 08:14, Peter De Schrijver wrote:
> > On Thu, Mar 08, 2018 at 11:25:04PM +, Jon Hunter wrote:
> >>
> >> On 06/02/18 16:34, Peter De Schrijver wrote:
> >>> Tegra210 has a very similar CPU clocking scheme than Tegra124. S
> 1 file changed, 29 insertions(+), 31 deletions(-)
>
> So you are asking people to review 60 changed lines to save 2,
A bit of object code reduction might become useful also in this case.
> that alone should be the point where you stop yourself from
> *even* sending this patch.
I proposed ju
On 12/03/2018 21:15, Christophe JAILLET wrote:
> According to 'drivers/gpu/drm/drm_drv.c', 'drm_dev_unref()' is just a
> compatibility alias for 'drm_dev_put()'. So use the latter instead.
>
> Signed-off-by: Christophe JAILLET
> ---
> drivers/gpu/drm/meson/meson_drv.c | 4 ++--
> 1 file changed,
On Tue, Mar 13, 2018 at 9:39 AM, Artem Bityutskiy wrote:
> On Tue, 2018-03-13 at 16:35 +0800, Ming Lei wrote:
>> Then looks this issue need to fix by making possible CPU count
>> accurate
>> because there are other resources allocated according to
>> num_possible_cpus(),
>> such as percpu variable
On 12/03/2018 21:15, Christophe JAILLET wrote:
> If one of these functions fail, we whould free 'drm', as alreadry done in
> the other error handling paths, below and above.
>
> Fixes: bbbe775ec5b5 ("drm: Add support for Amlogic Meson Graphic Controller")
> Signed-off-by: Christophe JAILLET
> ---
On 12/03/2018 21:15, Christophe JAILLET wrote:
> 'drm_vblank_init()' can fail. So handle this (unlikely) error.
>
> Fixes: bbbe775ec5b5 ("drm: Add support for Amlogic Meson Graphic Controller")
> Signed-off-by: Christophe JAILLET
> ---
> drivers/gpu/drm/meson/meson_drv.c | 5 -
> 1 file chan
On Mon, Mar 12, 2018 at 09:20:48PM +0100, Jacek Anaszewski wrote:
> On 03/12/2018 04:45 PM, Matthias Schiffer wrote:
> > On 03/12/2018 04:28 PM, Greg KH wrote:
> >> On Mon, Mar 12, 2018 at 04:00:01PM +0100, Matthias Schiffer wrote:
> >>> On 02/06/2018 09:44 PM, Jacek Anaszewski wrote:
> On 02/
On 12/03/2018 18:28, Arnaldo Carvalho de Melo wrote:
Em Thu, Mar 08, 2018 at 06:58:29PM +0800, John Garry escreveu:
index 1d02faf..7b9e210 100644
--- a/tools/perf/pmu-events/jevents.c
@@ -739,25 +739,77 @@ static int get_maxfds(void)
static FILE *eventsfp;
static char *mapfile;
+static int is
Le 12/03/2018 à 12:36, Arvind Yadav a écrit :
if device_register() returned an error! Always use put_device()
to give up the reference initialized.
Signed-off-by: Arvind Yadav
---
OK, device_unregister() calls put_device() but also other actions that
we can skip in this case.
Acked-by: F
On Tuesday, March 13, 2018 9:55:30 AM CET Vivek Gautam wrote:
> The lists managing the device-links can be traversed to
> find the link between two devices. The device_link_add() APIs
> does traverse these lists to check if there's already a link
> setup between the two devices.
> So, add a new API
On 12/03/2018 21:15, Christophe JAILLET wrote:
> Patch 1 and 3 are fixes.
> Patch 2 is just a kind of clean-up noticed while patching this driver.
>
> If patch 2 is considered as useless, patch 3 can be applied on top of
> patch 1, it does nor depend on the 2nd patch.
>
> Christophe JAILLET (3):
On Sat, Mar 10, 2018 at 1:10 AM, Laura Abbott wrote:
> For those who haven't seen it, there's an effort to remove VLAs from the
> kernel so we can turn on -Wvla in the name of security. See
> https://lkml.org/lkml/2018/3/7/621 for more details and discussion.
OK I read up on it, I'm on board! Le
Hi Jae,
I tried version 1 and 2 of your PECI patch on our (AST2500 / Xeon E5 v4)
system. The V1 patchset works as expected (reading back temperature 0
until PECI is up), but the hwmon driver probe fails with version 2. It
communicates with the Xeon and assumes during kernel boot of the Aspeed
From: HariPrasath Elango
A mutex object that is initialized but not destroyed.This patch destroys
the mutex object
Signed-off-by: HariPrasath Elango
---
drivers/staging/wilc1000/wilc_wfi_cfgoperations.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgop
Hi,
I can add a DTS property to enable the PMIC restart functions? So this
feature can be used if its desired.
My problem with the CRU reset is a strange behaviour in the ROM code.
During a reset from MMC1 (eMMC), the ROM tries to load the SPL from MMC0
(SD).
Daniel
On 03/13/2018 04:32 A
From: Rafael J. Wysocki
If a device referred to by ACPI LPI constrains (coming from function 1
of the Low Power S0 Idle _DSM interface) is not power-manageable via
ACPI (no _PS0 method and no power resources), the code generating
diagnostic information for the LPI constraints will print a message
[Sorry for a late reply]
On Thu 01-03-18 12:48:10, Gopi Sai Teja wrote:
> Hi all,
>
> Please find the crash logs attached tested on 4.4.0-116-generic #140-Ubuntu.
> How to reproduce:
>
> Boot the kernel with all slab debug flags enabled(red_zone, poison,
> sanity_checks, store_user)
>
> and ru
On Tue, Mar 13, 2018 at 10:28:01AM +0100, Jiri Olsa wrote:
> On Tue, Mar 13, 2018 at 07:37:47AM +0100, Ingo Molnar wrote:
> >
> > * Jiri Olsa wrote:
> >
> > > Jiri Olsa (7):
> > > hw_breakpoint: Pass bp_type directly as find_slot_idx argument
> > > hw_breakpoint: Pass bp_type argumen
On Mon, Mar 12, 2018 at 12:15:22PM +, Jon Hunter wrote:
>
> On 06/02/18 16:34, Peter De Schrijver wrote:
> > Tegra210 has a very similar CPU clocking scheme than Tegra124. So add
> > support in this driver. Also allow for the case where the CPU voltage is
> > controlled directly by the DFLL ra
Hi Andrew,
After merging the akpm-current tree, today's linux-next build (lots of
configuations) failed like this:
(from the i386 defconfig build)
In file included from include/linux/memcontrol.h:29:0,
from include/linux/swap.h:9,
from include/linux/suspend.h:5,
On Tue, Mar 13, 2018 at 3:10 PM, Rafael J. Wysocki wrote:
> On Tuesday, March 13, 2018 9:55:30 AM CET Vivek Gautam wrote:
>> The lists managing the device-links can be traversed to
>> find the link between two devices. The device_link_add() APIs
>> does traverse these lists to check if there's alr
On Tue, Mar 13, 2018 at 12:46:58AM +, Ben Hutchings wrote:
> On Fri, 2018-03-09 at 16:18 -0800, Greg Kroah-Hartman wrote:
> > 4.4-stable review patch. If anyone has any objections, please let me know.
> >
> > --
> >
> > From: Alexey Kodanev
> >
> >
> > [ Upstream commit 07
Currently, the unmet dependency warnings end up with endlessly long
expressions, most of which are false positives.
Here is test code to demonstrate how it currently works.
[Test Case]
config DEP1
def_bool y
config DEP2
bool "DEP2"
config A
bool "A"
On Tue, Mar 13, 2018 at 01:00:51PM +0530, Ajay Singh wrote:
>
> Reviewed-by: Ajay Singh
>
> On Mon, 12 Mar 2018 15:09:03 +0530
> wrote:
>
> > From: HariPrasath Elango
> >
>
> Please avoid use of 'From' tag specially when there is only one
> 'Signed-off-by' tag and its same.
But the email cl
Commit 246cf9c26bf1 ("kbuild: Warn on selecting symbols with unmet
direct dependencies") forcibly promoted ->dir_dep.tri to yes from mod.
So, the unmet direct dependencies of tristate symbols are not reported.
[Test Case]
config MODULES
def_bool y
option modules
config A
Hi,
Comments inline.
> > Adding kernel support for restool, a userspace tool for resource
> > management, means exporting an ioctl capable device file representing
> > the root resource container.
> > This new functionality in the fsl-mc bus driver intends to provide
> > restool an interface to
Currently, adminq and ioq1 share the same irq vector which is set
affinity to cpu0. If a system allows cpu0 to be offlined, the adminq
will not be able work any more.
To fix this, assign separate irq vectors for adminq and ioq1. Set
.pre_vectors == 1 when allocate irq vectors, then assign the firs
On Tue, Mar 13, 2018 at 2:25 PM, Vivek Gautam
wrote:
> The lists managing the device-links can be traversed to
> find the link between two devices. The device_link_add() APIs
> does traverse these lists to check if there's already a link
> setup between the two devices.
> So, add a new APIs, devic
> > Introduce the rescan attribute as a device attribute to synchronize
> > the fsl-mc bus objects and the MC firmware.
> >
> > To rescan the root dprc only, e.g.
> > echo 1 > /sys/bus/fsl-mc/devices/dprc.1/rescan
> >
> > Signed-off-by: Ioana Ciornei
> > ---
> > drivers/bus/fsl-mc/dprc-driver.c
On 13/03/2018 15:16, Jin Yao wrote: [snip]
There seems to be something wonky about your system's clock?
The Date field in your messages:
Date: Tue, 13 Mar 2018 22:16:50 +0800
i.e. 14:16:50 GMT
Yet it was actually processed at 06:20:35 GMT
So it looks like your clock is 7h56 ahead of t
Hi,
André Przywara writes:
> On 12/03/18 16:10, Harald Geyer wrote:
> > Add a watchdog node for the A64, automatically enabled on all boards.
> > Tested on Olimex Teres I.
> >
> > Signed-off-by: Harald Geyer
> > ---
> > arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 6 ++
> > 1 file change
On Tue, Mar 06, 2018 at 09:31:29PM +, Mark Brown wrote:
> On Tue, Mar 06, 2018 at 09:25:25AM -0800, Greg KH wrote:
> > On Tue, Mar 06, 2018 at 02:26:34PM +, Mark Brown wrote:
> > Really? Like what? Last I looked it's only about 300 or so patches.
> > Something like less than .5% of the no
2018-03-13 7:59 GMT+09:00 Eugeniu Rosca :
> Hi Masahiro,
>
> Some "final polishing" review comments. Feel free to pick/drop them at
> your will.
>
> On Sun, Mar 11, 2018 at 12:51:59AM +0900, Masahiro Yamada wrote:
>> Currently, the unmet dependency warnings end up with endlessly long
>> expressions
On Wed, Mar 07, 2018 at 06:24:09PM +, Ard Biesheuvel wrote:
> On 2 March 2018 at 16:54, Greg KH wrote:
> > On Fri, Mar 02, 2018 at 05:14:50PM +0800, Alex Shi wrote:
> >>
> >>
> >> On 03/01/2018 11:24 PM, Greg KH wrote:
> >> > On Wed, Feb 28, 2018 at 11:56:22AM +0800, Alex Shi wrote:
> >> >> Hi
On 13/03/18 09:03, Peter De Schrijver wrote:
> On Mon, Mar 12, 2018 at 11:08:51AM +, Jon Hunter wrote:
>>
>> On 12/03/18 09:14, Peter De Schrijver wrote:
>>> On Thu, Mar 08, 2018 at 10:50:06PM +, Jon Hunter wrote:
On 06/02/18 16:34, Peter De Schrijver wrote:
> This patch prep
This patch adds support for DMT display modes over HDMI.
The modes timings configurations are from the Amlogic Vendor linux tree
and tested over multiples monitors.
Previously only a selected number of CEA modes were supported.
Only these following modes are supported with these changes:
- 640x480
From: HariPrasath Elango
In this case,there is only a single switch case statement.So replacing
by a simple if condition.
Signed-off-by: HariPrasath Elango
---
drivers/staging/wilc1000/wilc_wfi_cfgoperations.c | 8 +---
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/s
On 13 March 2018 at 10:04, Greg KH wrote:
> On Wed, Mar 07, 2018 at 06:24:09PM +, Ard Biesheuvel wrote:
>> On 2 March 2018 at 16:54, Greg KH wrote:
>> > On Fri, Mar 02, 2018 at 05:14:50PM +0800, Alex Shi wrote:
>> >>
>> >>
>> >> On 03/01/2018 11:24 PM, Greg KH wrote:
>> >> > On Wed, Feb 28, 2
On Mon, Mar 12, 2018 at 07:52:45PM -0400, Steven Rostedt wrote:
> On Mon, 12 Mar 2018 19:54:14 +0100
> Jiri Olsa wrote:
>
> > On Mon, Mar 12, 2018 at 02:40:01PM -0400, Steven Rostedt wrote:
> > > On Mon, 12 Mar 2018 16:10:17 +0100
> > > Jiri Olsa wrote:
> > >
> > > > got it crashed when clear
Hi Vivek,
Thanks for the patch.
On Tue, Mar 13, 2018 at 5:55 PM, Vivek Gautam
wrote:
> The lists managing the device-links can be traversed to
> find the link between two devices. The device_link_add() APIs
> does traverse these lists to check if there's already a link
> setup between the two de
On 2018-03-13 09:35, Steve Grubb wrote:
> On Mon, 12 Mar 2018 11:52:56 -0400
> Richard Guy Briggs wrote:
>
> > On 2018-03-12 11:53, Paul Moore wrote:
> > > On Mon, Mar 12, 2018 at 11:26 AM, Richard Guy Briggs
> > > wrote:
> > > > On 2018-03-12 11:12, Paul Moore wrote:
> > > >> On Mon, Mar 12
On 12/03/18 23:07, Jolly Shah wrote:
> Hi Sudeep,
Do you foresee using SMC/HVC for this firmware even on future platforms?
If not, I suggest to keep the protocol part separate from the transport
i.e.
smc/hvc via ATF. It could be replaced with mailbox or some h/w
mechani
The H3 has an ARM Mali 400 GPU, so add binding to our DT.
Signed-off-by: Giulio Benetti
---
.../devicetree/bindings/gpu/arm,mali-utgard.txt| 1 +
arch/arm/boot/dts/sun8i-h3.dtsi| 27 ++
2 files changed, 28 insertions(+)
diff --git a/Documentation/dev
On 08/03/2018 14:23, Gregory CLEMENT wrote:
> Hi,
>
> On jeu., mars 08 2018, Gregory CLEMENT wrote:
>
>> Hi Richard,
>>
>> On jeu., mars 08 2018, Richard Genoud wrote:
>>
>>> Clearfog boards can come with a CPU clocked at 1600MHz (commercial)
>>> or 1333MHz (industrial).
>>>
>>> They have
On 13/03/18 09:51, Peter De Schrijver wrote:
> On Mon, Mar 12, 2018 at 12:15:22PM +, Jon Hunter wrote:
>>
>> On 06/02/18 16:34, Peter De Schrijver wrote:
>>> Tegra210 has a very similar CPU clocking scheme than Tegra124. So add
>>> support in this driver. Also allow for the case where the CPU
On Sun, Mar 11, 2018 at 10:15:55AM -0700, Dan Williams wrote:
> On Sun, Mar 11, 2018 at 4:27 AM, Peter Zijlstra wrote:
> > On Fri, Mar 09, 2018 at 10:55:32PM -0800, Dan Williams wrote:
> >> Add a generic facility for awaiting an atomic_t to reach a value of 1.
> >>
> >> Page reference counts typic
On Tue, Mar 6, 2018 at 5:22 PM, John Garry wrote:
>
> Based on this patch-set, all the I/O accesses to Hip06/Hip07 LPC
> peripherals can
> be supported without any changes on the existing ipmi-si driver.
>
> The whole patchset has been tested on Hip07 D05 board both using D
On Tue, Mar 13, 2018 at 8:59 AM Ard Biesheuvel
wrote:
> On 13 March 2018 at 07:47, Hans de Goede wrote:
> > Hi,
> >
> >
> > On 12-03-18 20:55, Thiebaud Weksteen wrote:
> >>
> ...
> >>
> >> Hans, you said you configured the tablet to use the 32-bit version of
grub
> >> instead
> >> of 64. Why's t
On Fri, Mar 9, 2018 at 11:35 PM, Paul Kocialkowski
wrote:
> Hi,
>
> On Thu, 2018-03-08 at 22:48 +0900, Alexandre Courbot wrote:
>> Hi Paul!
>>
>> Thanks a lot for taking the time to try this! I am also working on
>> getting it to work with an actual driver, but you apparently found
>> rough edges
On 12/03/18 23:05, Jolly Shah wrote:
>
[...]
>>
>> OK, what are the types you are referring here ? or why PSCI is not
>> sufficient ?
>> How do you plan to use these APIs in Linux ?
>
> It supports system/subsystem restart as types. For example, only APU
> restart, system restart, PS restart
Hello Minchan,
On (03/13/18 18:02), Minchan Kim wrote:
> Sorry for being late.
> I love this patchset! Just a minor below.
:)
[..]
> > + if (!huge_class_size)
> > + huge_class_size = zs_huge_class_size();
>
> If it is static, we can do this in zram_init? I believe it's more readable
Hi Jacopo,
On 12/03/18 16:30, jacopo mondi wrote:
> Hi Kieran,
> just one small thing I noticed below...
>
> On Fri, Mar 09, 2018 at 10:04:07PM +, Kieran Bingham wrote:
>> VSPD and VSP-DL devices can provide extended display lists supporting
>> extended command display list objects.
>>
>>
Hi Greg,
On 03/09/2018 06:19 PM, Greg KH wrote:
>> diff --git a/Documentation/ABI/testing/sysfs-bus-usb
>> b/Documentation/ABI/testing/sysfs-bus-usb
>> index 0bd731cbb50c..27020293c85b 100644
>> --- a/Documentation/ABI/testing/sysfs-bus-usb
>> +++ b/Documentation/ABI/testing/sysfs-bus-usb
>> @@ -
From: Colin Ian King
The function test_ubsan_misaligned_access is local to the source and does
not need to be in global scope, so make it static.
Cleans up sparse warning:
lib/test_ubsan.c:91:6: warning: symbol 'test_ubsan_misaligned_access' was
not declared. Should it be static?
Signed-off-by:
On 13 March 2018 at 10:23, Thiebaud Weksteen wrote:
> On Tue, Mar 13, 2018 at 8:59 AM Ard Biesheuvel
> wrote:
>
>> On 13 March 2018 at 07:47, Hans de Goede wrote:
...
>> > Could the problem perhaps be that the new code for the TPM event-log is
>> > missing some handling to deal with running on a
Am Dienstag, den 13.03.2018, 08:24 +0100 schrieb SF Markus Elfring:
> >
> > >
> > > Use three values directly for a condition check without assigning them
> > > to intermediate variables.
> >
> > Hi,
> >
> > what is the benefit of this?
>
> I proposed a small source code reduction.
>
> Other
Hi Richard,
On mar., mars 13 2018, Richard Genoud wrote:
> On 08/03/2018 14:23, Gregory CLEMENT wrote:
>> Hi,
>>
>> On jeu., mars 08 2018, Gregory CLEMENT wrote:
>>
>>> Hi Richard,
>>>
>>> On jeu., mars 08 2018, Richard Genoud wrote:
>>>
Clearfog boards can come with a CPU clocke
Hi Tomasz,
On Tue, Mar 13, 2018 at 3:45 PM, Tomasz Figa wrote:
> Hi Vivek,
>
> Thanks for the patch.
>
> On Tue, Mar 13, 2018 at 5:55 PM, Vivek Gautam
> wrote:
>> The lists managing the device-links can be traversed to
>> find the link between two devices. The device_link_add() APIs
>> does trav
When the SCHED_DEADLINE scheduling class increases the CPU utilization,
we should not wait for the rate limit, otherwise we may miss some
deadline.
Tests using rt-app on Exynos5422 with up to 10 SCHED_DEADLINE tasks have
shown reductions of even 10% of deadline misses with a negligible
increase of
2018-03-13 16:35 GMT+08:00 Zong Li :
>
> These patches resolve the some issues of loadable module.
> - symbol out of ranges
> - unknown relocation types
>
> The reference of external variable and function symbols
> cannot exceed 32-bit offset ranges in kernel module.
> The module only can work
On Tue, 2018-03-13 at 11:07 +0100, Neil Armstrong wrote:
> This patch adds support for DMT display modes over HDMI.
> The modes timings configurations are from the Amlogic Vendor linux tree
> and tested over multiples monitors.
> Previously only a selected number of CEA modes were supported.
>
> O
Existing documentation has lot of incorrect information as it
was originally added for a driver that no longer exists.
Signed-off-by: Manu Gautam
---
.../devicetree/bindings/usb/qcom,dwc3.txt | 87 +++---
1 file changed, 59 insertions(+), 28 deletions(-)
diff --git a/Do
DWC3 controller on Qualcomm SOCs has a Qscratch wrapper.
Some of its uses are described below resulting in need to
have a separate glue driver instead of using dwc3-of-simple:
- It exposes register interface to override vbus-override
and lane0-pwr-present signals going to hardware. These
mus
This patch set is base on the efi-lock-down and keys-uefi branchs in
David Howells's linux-fs git tree.
https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git/log/?h=keys-uefi
The main purpose is using the MOKx to blacklist kernel module.
As the MOK (Machine Owner Key), MOKx i
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