This patch adds platform data with label names for syscon
registers in the relevant MFD cells.
Signed-off-by: Pawel Moll
---
drivers/mfd/vexpress-sysreg.c | 19 +++
1 file changed, 19 insertions(+)
diff --git a/drivers/mfd/vexpress-sysreg.c b/drivers/mfd/vexpress-sysreg.c
index
On Tuesday 02/11 at 09:13 -0800, Joe Perches wrote:
> On Tue, 2014-02-11 at 10:37 -0600, Calvin Owens wrote:
> > Create a function to return a descriptive string for each reason code,
> > and print that in addition to the numeric value in the kernel log. These
> > codes are easily found on popular
at were you doing when you triggered this? Just launching
>>> a guest?
>>
>> Nope it triggers on guest shutdown ..
>>
>>
>>> CC-ing Roger and other folks who were on the patches.
>>
>>>>
>>>>
>>>> [ 438.029756] INFO: trying to register non-
Ugh.
On Tue, Feb 11, 2014 at 11:49:10AM -0600, Josh Cartwright wrote:
> On Tue, Feb 11, 2014 at 11:00:48PM +0530, Vinod Koul wrote:
> > On Tue, Feb 04, 2014 at 02:42:35PM -0600, Andy Gross wrote:
> > > Add the DMA engine driver for the QCOM Bus Access Manager (BAM) DMA
> > > controller
> > >
Define syscon platform data structure that can be used
to define a regmap config name. This is particularly useful
in the regmap debugfs when there is more than one syscon
device registered, to distinguish the register blocks.
Signed-off-by: Pawel Moll
---
drivers/mfd/syscon.c |
On Tue, 11 Feb 2014, Daniel Lezcano wrote:
> The idle main function is a complex and a critical function. Added more
> comments to the code.
>
> Signed-off-by: Daniel Lezcano
Few questions below. In any case,:
Acked-by: Nicolas Pitre
> ---
> kernel/sched/idle.c | 37
On Tue, Feb 11, 2014 at 11:00:48PM +0530, Vinod Koul wrote:
> On Tue, Feb 04, 2014 at 02:42:35PM -0600, Andy Gross wrote:
> > Add the DMA engine driver for the QCOM Bus Access Manager (BAM) DMA
> > controller
> > found in the MSM 8x74 platforms.
> >
> > Each BAM DMA device is associated with a
On Tue, Feb 11, 2014 at 03:34:52PM +0800, Dongsheng Yang wrote:
> Signed-off-by: Dongsheng Yang
> cc: Tejun Heo
> cc: Peter Zijlstra
> cc: Ingo Molnar
> ---
> kernel/workqueue.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/kernel/workqueue.c b/kernel/workqueue.c
>
On Mon, Feb 10, 2014 at 05:58:54PM +, Peter Zijlstra wrote:
> On Mon, Feb 10, 2014 at 05:44:21PM +, Mark Rutland wrote:
> > This patch makes ctx_flexible_sched_in attempt to schedule every group
> > in the flexible_groups list even when earlier groups failed to schedule,
> > enabling more
On Tue, 11 Feb 2014, Pawel Moll wrote:
> On Tue, 2014-02-11 at 17:29 +, Lee Jones wrote:
> > There must be better
> > ways of passing a name than through pdata, and if there isn't I'd
> > suggest setting up a sysconf pdata struct that others can use in case
> > they wish to expand the
The most up to date patches were v6. The difference between v5 and v6
is rtrim(). Did you not want the rtrim?
Most things end with null bytes, this helps prevent hex-escaping when
not needed.
v6 - adds rtrim
http://marc.info/?l=linux-kernel=139093195718315=2
On 11/02/2014 17:24, Josh Cartwright :
> Instead of the of_find_matching_node()/of_match_node() pair, which requires
> two
> iterations through the match table, make use of
> of_find_matching_node_and_match(),
> which only iterates through the table once.
>
> While we're here, mark the rtsc id
> > > When registering more than one platform device, it is
> > > useful to set the gpio chip label in the platform data.
> > >
> > > Cc: Linus Walleij
> > > Cc: Alexandre Courbot
> > > Cc: Samuel Ortiz
> > > Cc: Lee Jones
> > > Signed-off-by: Pawel Moll
> > > ---
> > > This patch has been
On Tue, Feb 11, 2014 at 12:34:46PM -0500, Jason Cooper wrote:
>
> Ok, great! Josh, do you want us to take the two mvebu patches through
> mvebu/arm-soc? Or would you prefer to take them?
Please, take them through the mvebu tree.
Thanks,
Josh
--
Qualcomm Innovation Center, Inc. is a member
Hi Gerlando,
2014-02-11 1:09 GMT-08:00 Gerlando Falauto :
> Hi Florian,
>
> first of all, thank you for your answer.
>
>
> On 02/10/2014 06:09 PM, Florian Fainelli wrote:
>>
>> Hi Gerlando,
>>
>> Le lundi 10 février 2014, 17:14:59 Gerlando Falauto a écrit :
>>>
>>> Hi,
>>>
>>> I'm currently
On Tue, Feb 11, 2014 at 05:42:30PM +0100, Peter Zijlstra wrote:
> On Tue, Feb 11, 2014 at 08:13:13AM -0800, Paul E. McKenney wrote:
> > On Tue, Feb 11, 2014 at 07:37:32AM -0800, Josh Triplett wrote:
> > > On Tue, Feb 11, 2014 at 03:34:49PM +0800, Dongsheng Yang wrote:
> > > > Signed-off-by:
Em Tue, 11 Feb 2014 18:22:34 +0100
Sylwester Nawrocki escreveu:
> (adding Guennadi to Cc)
>
> On 11/02/14 17:36, Philipp Zabel wrote:
> > Am Dienstag, den 11.02.2014, 16:23 +0100 schrieb Laurent Pinchart:
> >> Hi Russell,
> >>
> >> On Tuesday 11 February 2014 14:52:48 Russell King - ARM Linux
On Tue, 2014-02-11 at 22:48 +0530, Gautham R Shenoy wrote:
> On Tue, Feb 11, 2014 at 09:33:56AM -0700, Toshi Kani wrote:
> >
> > I agree that introducing a reader-writer semaphore allows concurrent
> > executions. Adding yet another hotplug lock is a bit unfortunate,
> > though.
> >
>
> I
>> CC-ing Roger and other folks who were on the patches.
>
>>>
>>>
>>> [ 438.029756] INFO: trying to register non-static key.
>>> [ 438.029759] the code is fine but needs lockdep annotation.
>>> [ 438.029760] turning off the locking correctness validator.
On Tue, Feb 11, 2014 at 11:29:59AM +0100, Linus Walleij wrote:
> I've been ambivalent on how to look up the IRQ resource for the
> AB8500 from the device tree (as it is hanging off the main GIC
> interrupt controller rather than the PRCMU) and eventually ended
> up with this solution. I
On Tue, 11 Feb 2014, Daniel Lezcano wrote:
> Now that we have the main cpuidle function in idle.c, move some code from
> the idle mainloop to this function for the sake of clarity.
>
> That removes if then else indentation difficult to follow when looking at the
> code. This patch does not the
Hi Martin,
Am Dienstag, den 11.02.2014, 10:34 +0100 schrieb Fuzzey, Martin:
[...]
> >> 2) Allow hardware on discoverable busses to be rest via a GPIO line
> >> without driver modifications.
> >>
> >> Examples of the second use case include:
> >> * SDIO wifi modules
> >> * USB hub chips with a
On Sun, Feb 09, 2014 at 03:39:25PM +0100, Paul Bolle wrote:
> Commit 96286b576690 ("dmaengine: Add support for BCM2835") added an
> optional dependency on MACH_BCM2708. But there's no Kconfig symbol
> MACH_BCM2708.
>
> (There was an entry for MACH_BCM2708 in arch/arm/tools/mach-types from
>
On Tue, 2014-02-11 at 16:56 +0200, Ville Syrjälä wrote:
> On Tue, Feb 11, 2014 at 05:02:31PM +0530, Sagar Arun Kamble wrote:
> > On Mon, 2014-02-10 at 15:32 +0200, Ville Syrjälä wrote:
> > > On Mon, Feb 10, 2014 at 01:01:18PM +0530, sagar.a.kam...@intel.com wrote:
> > > > From: Sagar Kamble
> > >
On Tue, Feb 11, 2014 at 6:33 PM, Geert Uytterhoeven
wrote:
> JFYI, when comparing v3.14-rc2[1] to v3.14-rc1[3], the summaries are:
> - build errors: +3/-2
+ /scratch/kisskb/src/drivers/gpu/drm/drm_gem_cma_helper.c: error:
implicit declaration of function 'dma_alloc_writecombine'
On Tue, Feb 11, 2014 at 06:31:33PM +0100, Gregory CLEMENT wrote:
> On 11/02/2014 18:10, Thomas Petazzoni wrote:
> > Dear Jason Cooper,
> >
> > On Tue, 11 Feb 2014 11:53:14 -0500, Jason Cooper wrote:
> >
> >>> - np = of_find_matching_node(NULL, of_system_controller_table);
> >>> + np =
Below is the list of build error/warning regressions/improvements in
v3.14-rc2[1] compared to v3.13[2].
Summarized:
- build errors: +10/-31
- build warnings: +126/-71
JFYI, when comparing v3.14-rc2[1] to v3.14-rc1[3], the summaries are:
- build errors: +3/-2
- build warnings: +57/-53
On Tue, Feb 04, 2014 at 02:42:35PM -0600, Andy Gross wrote:
> Add the DMA engine driver for the QCOM Bus Access Manager (BAM) DMA controller
> found in the MSM 8x74 platforms.
>
> Each BAM DMA device is associated with a specific on-chip peripheral. Each
> channel provides a uni-directional data
On Tue, 2014-02-11 at 17:29 +, Lee Jones wrote:
> There must be better
> ways of passing a name than through pdata, and if there isn't I'd
> suggest setting up a sysconf pdata struct that others can use in case
> they wish to expand the functionality further in some other
> unfathomable way.
Hi Pawel,
On 02/11/2014 11:53 AM, Pawel Moll wrote:
> This patch tries to solve that issue in a generic way,
> adding a "populated" flag which is set in the device_node
> structure when a device is being created in the core.
> Later, of_platform_populate() skips such nodes (and
> its children) in
On 11/02/2014 18:10, Thomas Petazzoni wrote:
> Dear Jason Cooper,
>
> On Tue, 11 Feb 2014 11:53:14 -0500, Jason Cooper wrote:
>
>>> - np = of_find_matching_node(NULL, of_system_controller_table);
>>> + np = of_find_matching_node_and_match(NULL, of_system_controller_table,
>>> +
> This patch adds label names for syscon registers as platform
> data for the relevant MFD cells.
Okay, I see.
Hmm... not sure I like this at all. It seems awfully as though you're
bending current infrastructure to suit your needs. There must be better
ways of passing a name than through pdata,
On Tue, 2014-02-11 at 17:20 +, Pawel Moll wrote:
> -- IMPORTANT NOTICE: The contents of this email and any attachments are
> confidential and may also be privileged. If you are not the intended
> recipient, please notify the sender immediately and do not disclose the
> contents to any other
On Tue, Feb 11, 2014 at 10:39 AM, Paul Bolle wrote:
> Rob,
>
> Commit 55459968176f ("drm/msm: add a330/apq8x74") added preprocessor
> checks for CONFIG_MSM_OCMEM. But I couldn't find a Kconfig symbol
> MSM_OCMEM (nor a preprocessor define for a macro of that name). Why were
> those preprocessor
BUG: sleeping function called from invalid context at mm/mempool.c:203
in_atomic(): 0, irqs_disabled(): 1, pid: 27511, name: trinity-c3
5 locks held by trinity-c3/27511:
#0: (sb_writers#9){..}, at: [] mnt_want_write+0x24/0x50
#1: (>i_mutex_dir_key#3){..}, at: []
On Tue, 11 Feb 2014, Daniel Lezcano wrote:
> In order to allow better integration between the cpuidle framework and the
> scheduler, reducing the distance between these two sub-components will
> facilitate this integration by moving part of the cpuidle code in the idle
> task file and, because
On Tue, Feb 11, 2014 at 8:36 AM, Richard Guy Briggs wrote:
> On 14/02/06, William Roberts wrote:
>> During an audit event, cache and print the value of the process's
>> proctitle value (proc//cmdline). This is useful in situations
>> where processes are started via fork'd virtual machines where
> Use the device platform data as a regmap config
> name. This is particularly useful in the regmap
> debugfs when there is more than one syscon device
> registered, to distinguish the register blocks.
>
> Cc: Samuel Ortiz
> Cc: Lee Jones
> Signed-off-by: Pawel Moll
> ---
> Alternatively I
Hi Philipp,
On Tuesday 11 February 2014 17:36:57 Philipp Zabel wrote:
> Am Dienstag, den 11.02.2014, 16:23 +0100 schrieb Laurent Pinchart:
> > On Tuesday 11 February 2014 14:52:48 Russell King - ARM Linux wrote:
> > > On Tue, Feb 11, 2014 at 07:56:33AM -0600, Rob Herring wrote:
> > > > On Tue,
On Tue, 2014-02-11 at 17:17 +, Lee Jones wrote:
> > When registering more than one platform device, it is
> > useful to set the gpio chip label in the platform data.
> >
> > Cc: Linus Walleij
> > Cc: Alexandre Courbot
> > Cc: Samuel Ortiz
> > Cc: Lee Jones
> > Signed-off-by: Pawel Moll
>
(adding Guennadi to Cc)
On 11/02/14 17:36, Philipp Zabel wrote:
> Am Dienstag, den 11.02.2014, 16:23 +0100 schrieb Laurent Pinchart:
>> Hi Russell,
>>
>> On Tuesday 11 February 2014 14:52:48 Russell King - ARM Linux wrote:
>>> On Tue, Feb 11, 2014 at 07:56:33AM -0600, Rob Herring wrote:
On
Hi Josh,
On Tuesday 11 February 2014 10:48:26 Josh Cartwright wrote:
> On Tue, Feb 11, 2014 at 03:55:35PM +0100, Laurent Pinchart wrote:
> > On Tuesday 11 February 2014 08:41:08 Josh Cartwright wrote:
> > > On Tue, Feb 11, 2014 at 01:36:51PM +0100, Laurent Pinchart wrote:
> > > > when CONFIG_OF
> ... so debugfs interfaces are easier to use.
>
> Cc: Linus Walleij
> Cc: Alexandre Courbot
> Cc: Samuel Ortiz
> Cc: Lee Jones
> Signed-off-by: Pawel Moll
> ---
> drivers/mfd/vexpress-sysreg.c | 3 +++
> 1 file changed, 3 insertions(+)
Acked-by: Lee Jones
--
Lee Jones
Linaro
On Tue, Feb 11, 2014 at 09:33:56AM -0700, Toshi Kani wrote:
>
> I agree that introducing a reader-writer semaphore allows concurrent
> executions. Adding yet another hotplug lock is a bit unfortunate,
> though.
>
I agree with this last part. We already have enough locks for
cpu-hotplug.
On 2/11/2014 8:41 AM, Peter Zijlstra wrote:
On Mon, Feb 03, 2014 at 08:17:47AM -0800, Arjan van de Ven wrote:
On 2/3/2014 6:56 AM, Peter Zijlstra wrote:
if there's a simple api like
sched_cpu_cache_wiped(int llc)
that would be very nice for this; the menuidle side knows this
for some cases
On 02/11, Srivatsa S. Bhat wrote:
>
> +static DECLARE_RWSEM(cpu_hotplug_rwsem);
> +
> +void cpu_notifier_register_begin(void)
> +{
> + down_read(_hotplug_rwsem);
> +}
> +
> +void cpu_notifier_register_end(void)
> +{
> + up_read(_hotplug_rwsem);
> +}
> +
> /* Serializes the updates to
> When registering more than one platform device, it is
> useful to set the gpio chip label in the platform data.
>
> Cc: Linus Walleij
> Cc: Alexandre Courbot
> Cc: Samuel Ortiz
> Cc: Lee Jones
> Signed-off-by: Pawel Moll
> ---
> This patch has been already merged by Linux; it has been
This patch adds a trival sched clock source using free
running, 24MHz clocked counter present in the ARM Ltd.
Versatile Express platform's System Registers block.
This code replaces the call in the VE machine code.
Cc: Daniel Lezcano
Cc: Thomas Gleixner
Signed-off-by: Pawel Moll
---
Move the Kconfig entry for Versatile (& Express) clock drivers
into a separate file and add individual options for sp810
and vexpress_osc drivers, as they are optional in some
configurations and may have separate dependencies.
Cc: Mike Turquette
Signed-off-by: Pawel Moll
---
At this stage of system shutdown procedure the jiffies may
not be updated anymore, so just use udelay instead.
Cc: Dmitry Eremin-Solenikov
Cc: David Woodhouse
Signed-off-by: Pawel Moll
---
drivers/power/reset/vexpress-poweroff.c | 10 +++---
1 file changed, 3 insertions(+), 7 deletions(-)
I setup http://www.xrefs.info for open source developers to do cross
reference search based on OpenGrok. It covers projects like linux
kernel from version 0.01 to latest, android, linux packages, BSD,
cloud computing, big data, SDN etc.. Check it out...Let me know if you
have any suggestions or
This series is a set of updates following the infrastructure
rework and depends on it. It will be finally posted once
the main series is merged. For the time being I would really
appreciate feedback and/or (n)acks...
Cc: Arnd Bergmann
Cc: Greg Kroah-Hartman
Cc: Dmitry Eremin-Solenikov
Cc:
This patch adds label names for syscon registers as platform
data for the relevant MFD cells.
Cc: Samuel Ortiz
Cc: Lee Jones
Signed-off-by: Pawel Moll
---
drivers/mfd/vexpress-sysreg.c | 12
1 file changed, 12 insertions(+)
diff --git a/drivers/mfd/vexpress-sysreg.c
Add guard to check whether RGB output is already enabled in the way it's
done for HDMI output. Fixes possible hang on trying to disable output twice
(first time during driver probe and second on fb registering).
Signed-off-by: Dmitry Osipenko
---
drivers/gpu/drm/tegra/rgb.c | 11 +++
1
On Sun, Feb 09, 2014 at 01:40:54AM +0530, Rashika Kheria wrote:
> Mark functions as static in net/sunrpc/svc_xprt.c because they are not
> used outside this file.
>
> This eliminates the following warning in net/sunrpc/svc_xprt.c:
> net/sunrpc/svc_xprt.c:574:5: warning: no previous prototype for
On Tue, 2014-02-11 at 10:37 -0600, Calvin Owens wrote:
> Create a function to return a descriptive string for each reason code,
> and print that in addition to the numeric value in the kernel log. These
> codes are easily found on popular search engines, but one is generally
> not able to access
Use the device platform data as a regmap config
name. This is particularly useful in the regmap
debugfs when there is more than one syscon device
registered, to distinguish the register blocks.
Cc: Samuel Ortiz
Cc: Lee Jones
Signed-off-by: Pawel Moll
---
Alternatively I could define a syscon
When registering more than one platform device, it is
useful to set the gpio chip label in the platform data.
Cc: Linus Walleij
Cc: Alexandre Courbot
Cc: Samuel Ortiz
Cc: Lee Jones
Signed-off-by: Pawel Moll
---
This patch has been already merged by Linux; it has been included
for
Dear Jason Cooper,
On Tue, 11 Feb 2014 11:53:14 -0500, Jason Cooper wrote:
> > - np = of_find_matching_node(NULL, of_system_controller_table);
> > + np = of_find_matching_node_and_match(NULL, of_system_controller_table,
> > +);
> > if (np) {
> > -
It is normally preferable to yield the task
waiting for syscfg operations (that can take
up to dozens of milliseconds), but when the
system is shutting down it may not be possible.
This patch adds a udelay-based version of the
code to be used in such circumstances.
Cc: Arnd Bergmann
Cc: Greg
The last reason for static memory mapping is the HBI (board
identification number) check early in the machine code.
Moving the check to the sysreg driver makes it possible to
completely remove the early mapping and init functions.
Signed-off-by: Pawel Moll
---
arch/arm/mach-vexpress/v2m.c |
From: Sudeep KarkadaNagesha
arm_dt_init_cpu_maps parses the device tree, validates and sets the
cpu_possible_mask appropriately. It is unnecessary to do another DT
parse to get the number of cpus, use num_possible_cpus instead.
This patch also removes setting cpu_present_mask as platforms
Use devm_hwmon_device_register_with_groups instead of
the old-style manual attributes and hwmon device registration.
Cc: Jean Delvare
Cc: Guenter Roeck
Cc: lm-sens...@lm-sensors.org
Signed-off-by: Pawel Moll
---
drivers/hwmon/vexpress.c | 100 ---
... so debugfs interfaces are easier to use.
Cc: Linus Walleij
Cc: Alexandre Courbot
Cc: Samuel Ortiz
Cc: Lee Jones
Signed-off-by: Pawel Moll
---
drivers/mfd/vexpress-sysreg.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/mfd/vexpress-sysreg.c
On Tue, Feb 11, 2014 at 01:26:29PM -0200, Marcelo Tosatti wrote:
> > Or take a stab at allocating 1G pages at runtime. It would require
> > finding properly aligned 1Gs worth of contiguous MAX_ORDER_NR_PAGES at
> > runtime. I would expect it would only work very early in the lifetime of
> > the
As all cores must be properly described in the Device Tree,
there is no point in getting their numbers from SCU on
A5/A9 platforms. This significantly simplifies the code,
removing the need for flat-tree scanning and early static
mapping.
Signed-off-by: Pawel Moll
---
On Tue, Feb 11, 2014 at 04:57:47PM +, Opensource [Anthony Olech] wrote:
> > -Original Message-
> > From: Dmitry Torokhov [mailto:dmitry.torok...@gmail.com]
> > Sent: 11 February 2014 16:29
> ..[snip]..
> > > static void da9052_onkey_query(struct da9052_onkey *onkey) {
> > > - int
> -Original Message-
> From: Dmitry Torokhov [mailto:dmitry.torok...@gmail.com]
> Sent: 11 February 2014 16:29
..[snip]..
> > static void da9052_onkey_query(struct da9052_onkey *onkey) {
> > - int key_stat;
> > + int ret, key_stat;
> >
> > - key_stat =
On Mon, Feb 10, 2014 at 10:25:31PM +0100, Paul Bolle wrote:
> Signed-off-by: Paul Bolle
Applied, thanks.
signature.asc
Description: Digital signature
On Tue, Feb 11, 2014 at 05:24:09PM +0800, Li Zefan wrote:
> Acked-by: Li Zefan
Updated the patches so that they apply on top of the idr locking fix
and applied the series to cgroup/for-3.15.
Thanks!
--
tejun
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the
On Mon, Feb 10, 2014 at 07:39:56PM -0500, Tejun Heo wrote:
> Hello, Greg.
>
> On Mon, Feb 10, 2014 at 04:01:41PM -0800, Greg Kroah-Hartman wrote:
> > Also, can you look into the merge of 3.14-rc2 into the driver-core-next
> > branch? There are some conflicts in the kernfs code due to the lockdep
>From ace2bee8135a3dc725958b8d08c55ee9df813d39 Mon Sep 17 00:00:00 2001
From: Tejun Heo
Date: Tue, 11 Feb 2014 11:52:47 -0500
Currently cgroup uses combination of inode->i_mutex'es and
cgroup_mutex for synchronization. With the scheduled kernfs
conversion, i_mutex'es will be removed.
>From 59f5296b51b86718dd6eecf0a268b2f1a1ec0a2d Mon Sep 17 00:00:00 2001
From: Tejun Heo
Date: Tue, 11 Feb 2014 11:52:49 -0500
* Un-inline seq_css(). After kernfs conversion, the function will
need to dereference internal data structures.
* Add cgroup_get/put_root() and replace direct
In "Device Tree powered" systems, platform devices are usually
massively populated with of_platform_populate() call, executed
at some level of initcalls, either by generic architecture
or by platform-specific code.
There are situations though where certain devices must be
created (and bound with
On Tue 11-02-14 19:15:26, Vladimir Davydov wrote:
> Hi Michal, Johannes, David,
>
> Could you please take a look at this if you have time? Without your
> review, it'll never get committed.
Yes, it is on my todo list. I could barely catch up with discussions on
the previous versions and felt that
This patch - finally, after over 6 months! :-( - addresses
Samuel's request to split the vexpress-sysreg driver into
smaller portions and define the device in a form of MFD
cells:
* LEDs code has been completely removed and replaced with
"gpio-leds" nodes in the tree (referencing dedicated
Components of the Versatile Express platform (configuration
microcontrollers on motherboard and daughterboards in particular)
talk to each other over a custom configuration bus. They
provide miscellaneous functions (from clock generator control
to energy sensors) which are represented as platform
It's over 6 month since I promised Samuel to rework the
not-really-MFD driver for Versatile Express sysregs. It's
also a while since I sent the RFC for the series, but
finally - it is here!
As suggested by Arnd back then, the VE configuration
infrastructure is now exposing standard regmap
On Tue, Feb 11, 2014 at 10:24:02AM -0600, Josh Cartwright wrote:
> Instead of the of_find_matching_node()/of_match_node() pair, which requires
> two
> iterations through the match table, make use of
> of_find_matching_node_and_match(),
> which only iterates through the table once.
>
> While
On 11/02/14 17:37, Calvin Owens wrote:
> Create a function to return a descriptive string for each reason code,
> and print that in addition to the numeric value in the kernel log. These
> codes are easily found on popular search engines, but one is generally
> not able to access the internet when
On Tue, Feb 11, 2014 at 03:55:35PM +0100, Laurent Pinchart wrote:
> Hi Josh,
>
> On Tuesday 11 February 2014 08:41:08 Josh Cartwright wrote:
> > On Tue, Feb 11, 2014 at 01:36:51PM +0100, Laurent Pinchart wrote:
> > > when CONFIG_OF is disabled of_match_node is defined as a macro that
> > >
This patch removes read_cache_page_async() which wasn't really needed anywhere
and simplifies the code around it a bit.
read_cache_page_async() is useful when we want to read a page into the cache
without waiting for it to complete. This happens when the appropriate callback
'filler' doesn't
On 02/11/2014 07:14 AM, Arnaldo Carvalho de Melo wrote:
> Em Mon, Feb 10, 2014 at 09:15:42PM -0500, Peter Hurley escreveu:
>>> Bisected it down to:
>
>>> eb3e4668bd9e0bbda592e830e889f137e44ec9e4 is the first bad commit
>>> Author: Peter Hurley
>>> Date: Mon Dec 2 14:24:42 2013 -0500
>
>>>
On Tue, Feb 11, 2014 at 05:25:39PM +0100, Stephane Eranian wrote:
> On Tue, Feb 11, 2014 at 5:19 PM, Peter Zijlstra wrote:
> > On Tue, Feb 11, 2014 at 04:20:12PM +0100, Stephane Eranian wrote:
> >> This patch adds a new uncore PMU for Intel SNB/IVB/HSW client
> >
> >
> >> @@ -3501,6 +3844,28 @@
Hello,
On Mon, 10 Feb 2014 18:42:59 +0100, Gregory CLEMENT wrote:
> Until now the clock providers were initialized in the order found in
> the device tree. This led to have the dependencies between the clocks
> not respected: children clocks could be initialized before their
> parent clocks.
>
>
On Tue, Feb 11, 2014 at 03:32:44PM +0100, Thomas Gleixner wrote:
> On Mon, 10 Feb 2014, Stephen Boyd wrote:
> > On 02/09, tip-bot for Stephen Boyd wrote:
> > > Commit-ID: 0668d3065128d39449c097e62dbdb5707820137d
> > > Gitweb:
> > >
Hi Dmitry,
On Tue, Jan 28, 2014 at 10:24 PM, Manish Badarkhe
wrote:
> Instead of "#ifdef CONFIG_OF" use "IS_ENABLED(CONFIG_OF)"
> option for DT code to avoid if-deffery in code.
>
> Signed-off-by: Manish Badarkhe
> ---
> Changes since V1:
> 1.Updated code to use "IS_ENABLED" during retrieval
>
On Tue, 2014-02-11 at 09:27 +, Srivatsa S. Bhat wrote:
> On 02/11/2014 06:56 AM, Toshi Kani wrote:
> > On Thu, 2014-02-06 at 03:34 +0530, Srivatsa S. Bhat wrote:
> > :
> [...]
> >>
> >> Also, since cpu_maps_update_begin/done() is like a super-set of
> >> get/put_online_cpus(), the former
Dan,
I have some other changes in work, how automated is your checkers?
How much work is it for me to give a github repository and branch and
find out if I introduced any problems before submitting them?
I didn't get how you could get a less than one after a check for less
than one from the
On 02/11/2014 07:01 AM, Peter Zijlstra wrote:
> - irq_work_queue(_duration_work);
> + if (!irq_work_queue(_duration_work)) {
> + early_printk("perf interrupt took too long (%lld > %lld),
> lowering "
> + "kernel.perf_event_max_sample_rate to %d\n",
> +
Dear Josh Cartwright,
On Tue, 11 Feb 2014 10:24:02 -0600, Josh Cartwright wrote:
> Instead of the of_find_matching_node()/of_match_node() pair, which requires
> two
> iterations through the match table, make use of
> of_find_matching_node_and_match(),
> which only iterates through the table
On Tue, Feb 11 2014, Christoph Hellwig wrote:
> On Tue, Feb 11, 2014 at 09:31:04AM -0700, Jens Axboe wrote:
> > On Tue, Feb 11 2014, Christoph Hellwig wrote:
> > >
> >
> > looks like the last one got botched?
>
> That was quilt sending along the series file which I created by doing
>
> ls >
On Tue, Feb 11, 2014 at 10:24:00AM -0600, Josh Cartwright wrote:
> Instead of the of_find_matching_node()/of_match_node() pair, which requires
> two
> iterations through the match table, make use of
> of_find_matching_node_and_match(),
> which only iterates through the table once.
>
>
On Tue, Feb 11, 2014 at 08:13:13AM -0800, Paul E. McKenney wrote:
> On Tue, Feb 11, 2014 at 07:37:32AM -0800, Josh Triplett wrote:
> > On Tue, Feb 11, 2014 at 03:34:49PM +0800, Dongsheng Yang wrote:
> > > Signed-off-by: Dongsheng Yang
> > > cc: Josh Triplett
> > > cc: "Paul E. McKenney"
> > >
On Mon, Feb 03, 2014 at 08:17:47AM -0800, Arjan van de Ven wrote:
> On 2/3/2014 6:56 AM, Peter Zijlstra wrote:
> if there's a simple api like
>
> sched_cpu_cache_wiped(int llc)
>
> that would be very nice for this; the menuidle side knows this
> for some cases and thus can just call it. This
Make blk-mq handle the dma_drain_size field the same way as the old request
path.
Signed-off-by: Christoph Hellwig
---
block/blk-mq.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/block/blk-mq.c b/block/blk-mq.c
index 40fc4dd..35800e1 100644
--- a/block/blk-mq.c
+++
Instead of the of_find_matching_node()/of_match_node() pair, which requires two
iterations through the match table, make use of
of_find_matching_node_and_match(),
which only iterates through the table once.
Signed-off-by: Josh Cartwright
---
arch/c6x/platforms/plldata.c | 7 +++
1 file
On Tue, 2014-02-11 at 08:03 -0800, Randy Dunlap wrote:
> Yes, I found it in Documentation/SubmittingPatches.
> I find that unfortunate.
Dan Carpenter and I already suggested updates to the text about getting
permission to add a Reported-by tag in
https://lkml.org/lkml/2014/2/11/252 and in Dan's
On Tue 11-02-14 10:41:05, Tejun Heo wrote:
[...]
> @@ -4254,12 +4256,12 @@ static long cgroup_create(struct cgroup *parent,
> struct dentry *dentry,
>
> return 0;
>
> -err_unlock:
> - mutex_unlock(_mutex);
> - /* Release the reference count that we took on the superblock */
> -
On 14/02/06, William Roberts wrote:
> During an audit event, cache and print the value of the process's
> proctitle value (proc//cmdline). This is useful in situations
> where processes are started via fork'd virtual machines where the
> comm field is incorrect. Often times, setting the comm field
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