On Sun, 18 Jan 2015 15:03:55 +0530
Let's say you need to call an ioctl from a shell script ( I know its a
very rare use case but please bear with me ... :) )
So the current way of doing it is probably to write a C program which
actually calls the ioctl and then call the C program from the
On Wed, 2015-01-21 at 19:39 +0200, Pantelis Antoniou wrote:
Hi Joe,
On Jan 21, 2015, at 19:37 , Joe Perches j...@perches.com wrote:
On Wed, 2015-01-21 at 19:06 +0200, Pantelis Antoniou wrote:
90% of the usage of device node's full_name is printing it out
in a kernel message.
Add support for Byte Queue Limits to the STMicro MAC driver.
Tested on a Amlogic S802 quad Cortex-A9 board, where the use of BQL
decreases the latency of a high priority ping from ~12ms to ~1ms when
the 100Mbit link is saturated by 20 TCP streams.
Signed-off-by: Beniamino Galvani
On Sun, Jan 18, 2015 at 06:25:24PM -0500, Vivien Didelot wrote:
With a Lucid platform, asus_sysfs_is_visible() returned a boolean for
ls_switch and ls_level attributes.
Signed-off-by: Vivien Didelot vivien.dide...@savoirfairelinux.com
Queued, thanks.
---
On Wed, 21 Jan 2015, Olivier Sobrie wrote:
I tested your patch. It also fixes the problem I observed.
You can drop mine.
For your info:
My test consists in powering down a usb hso modem while one of its
serial port is opened. It leads to two URB failures, each urb callback
queues a
On Wed, Jan 21, 2015 at 11:52:07AM -0700, David Ahern wrote:
On 1/20/15 9:39 AM, Jiri Olsa wrote:
Move the rest of builtin objects (bench and test are
already in) building under build framework.
Signed-off-by: Jiri Olsa jo...@kernel.org
Cc: Alexis Berlemont alexis.berlem...@gmail.com
Cc:
snd_soc_get_dai_name() may be used to define a sound card with
a different syntax from the one of the simple-card.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
include/sound/soc.h | 2 ++
sound/soc/soc-core.c | 5 +++--
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git
Thanks Alan. I did run check patch and I had no errors or warnings.
I explained my changes in v3 in the cover patch, did that not come
through or is it convention to do it in the individual patch?
Is the ack for the ohci patch as well? Thanks
Arun Ramamurthy
On 15-01-21 07:03 AM, Alan
On Tue, Jan 20, 2015 at 08:21:19PM +0800, Zidan Wang wrote:
@@ -369,10 +380,25 @@ static int fsl_sai_hw_params(struct snd_pcm_substream
*substream,
u32 word_width = snd_pcm_format_width(params_format(params));
u32 val_cr4 = 0, val_cr5 = 0;
int ret;
+ u32 bclk;
+
+
On Wed, Jan 21, 2015 at 11:21:06AM -0700, Azael Avalos wrote:
Hi there,
Sorry for the late reply.
2015-01-20 4:15 GMT-07:00 Oliver Neukum oneu...@suse.de:
On Sun, 2015-01-18 at 18:30 -0700, Azael Avalos wrote:
The following patches add support to several USB Sleep functions
found on
The update to the missing tracefs.h.
-- Steve
---
include/linux/tracefs.h | 8
diff --git a/include/linux/tracefs.h b/include/linux/tracefs.h
index 23e04ce21749..f8c58ab18bca 100644
--- a/include/linux/tracefs.h
+++ b/include/linux/tracefs.h
@@ -34,6 +34,14 @@ struct dentry
On Wed, Jan 21, 2015, at 19:04, Borislav Petkov wrote:
On Wed, Jan 21, 2015 at 05:20:09PM +0100, Alexander van Heukelum wrote:
On Wed, Jan 21, 2015, at 14:40, Denys Vlasenko wrote:
On Sun, Jan 18, 2015 at 12:45 PM, Alexander van Heukelum
heuke...@fastmail.fm wrote:
The macro
This patchset adds a way to build audio cards from the description
of a graph of ports in a devicetree.
v2:
- move the soc-core and dt-card from the patchset
ASoC: tda998x: add a codec to the HDMI transmitter
- add DT documentation (Mark Brown)
Jean-Francois Moine
Hi,
On Wed, Jan 21, 2015 at 11:26:26AM -0800, Anshul Garg wrote:
From: Anshul Garg aksgarg1...@gmail.com
1. While converting string representation to integer
break the loop if overflow is detected.
2. Clean kstrtoll function
Signed-off-by: Anshul Garg aksgarg1...@gmail.com
---
Hi Benjamin,
- there is a fragmentation problem: we would have to fix the bug in
xorg-synaptics (which is slowly waiting for its death), libinput,
ChromeOS, Qt Embedded, Kivy (I think), etc...
Indeed, this is the problem I wanted to highlight. As the fragmentation problem
grows (graphics,
On Wed, 2015-01-21 at 17:44 +, John Stultz wrote:
That said, there is the dynamic posix clockids. I'm not sure if it
would make sense, but even if we don't bump MAX_CLOCKS, might there
be some case where someone wants to use a dynamic posix clock for the
perf reference?
If I remember
The secure environment only runs in little-endian mode, so any
buffers shared with the secure environment should have their
contents converted to little-endian. We also mark such elements
with __le32 to allow sparse to catch such problems.
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
From: Anshul Garg aksgarg1...@gmail.com
1. While converting string representation to integer
break the loop if overflow is detected.
2. Clean kstrtoll function
Signed-off-by: Anshul Garg aksgarg1...@gmail.com
---
lib/kstrtox.c | 28 +---
1 file changed, 13
Hi Joe,
On Jan 21, 2015, at 19:37 , Joe Perches j...@perches.com wrote:
On Wed, 2015-01-21 at 19:06 +0200, Pantelis Antoniou wrote:
90% of the usage of device node's full_name is printing it out
in a kernel message. Preparing for the eventual delayed allocation
introduce a custom printk
On 01/21/2015 09:38 AM, Al Viro wrote:
On Wed, Jan 21, 2015 at 11:16:23AM -0500, Paul Moore wrote:
On Wednesday, January 21, 2015 04:54:07 PM Sabrina Dubroca wrote:
2015-01-21, 16:39:12 +0100, Thierry Reding wrote:
That doesn't seem to help, at least in my case.
Same here.
Okay, thanks
On Wed, Jan 21, 2015 at 12:18:57PM -0700, David Ahern wrote:
On 1/21/15 12:12 PM, Jiri Olsa wrote:
hum I can't reproduce, but I can see why
I'm using a 16-cpu box, so perf build defaults to 16 jobs. Perhaps you are
getting lucky with the build ordering?
yea probably.. I tested commit by
On Wednesday 21 January 2015 16:47:36 Gabriel Fernandez wrote:
On 19 January 2015 at 14:49, Arnd Bergmann a...@arndb.de wrote:
On Monday 19 January 2015 13:37:33 Gabriel Fernandez wrote:
On 17 December 2014 at 23:14, Arnd Bergmann a...@arndb.de wrote:
On Wednesday 17 December 2014 11:34:44
On qcom platforms we always enter the kernel in ARM mode,
regardless of the kernel being compiled for THUMB mode. Use
secondary_startup_arm() to properly switch the mode to what the
kernel expects if required.
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
arch/arm/mach-qcom/platsmp.c | 4
Some platforms always enter the kernel in ARM mode even if the
kernel is compiled for THUMB2. Add a small wrapper on top of
secondary_startup() that switches into THUMB2 mode.
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
arch/arm/kernel/head.S | 7 +++
1 file changed, 7 insertions(+)
On 01/21/2015 06:41 AM, Ohad Ben-Cohen wrote:
On Tue, Jan 20, 2015 at 8:05 PM, Tony Lindgren t...@atomide.com wrote:
How about default to Linux id space and allow overriding that with
a module param option if needed?
I'm not sure I'm following.
If the main point of contention is the
On Wed, Jan 21, 2015 at 05:32:13AM -0800, Guenter Roeck wrote:
Another data point (though I have no idea if it is useful or what it means):
In the working case, path_init sets nd-flags to 0x50 or 0x51.
In the non-working case (ie for all files with a '/' in the name),
it sets nd-flags to
On Wed, 2015-01-21 at 19:07 +0100, Beniamino Galvani wrote:
Add support for Byte Queue Limits to the STMicro MAC driver.
Tested on a Amlogic S802 quad Cortex-A9 board, where the use of BQL
decreases the latency of a high priority ping from ~12ms to ~1ms when
the 100Mbit link is saturated by
On Sun, Jan 18, 2015 at 07:34:17PM +0100, Gabriele Mazzotta wrote:
On Sunday 18 January 2015 10:08:21 Darren Hart wrote:
On Wed, Jan 14, 2015 at 03:07:21PM +0100, Gabriele Mazzotta wrote:
Hi,
I decided to remove als from input_triggers and created a dedicated
sysfs file for it.
This patchset adds support for Isolated Memory Regions to the kernel.
Quark SoC X1000 contains a set of registers called Isolated Memory Regions.
IMRs provide fine grained memory access control to various system agents
within the SoC such as CPU SMM/non-SMM mode, PCIe virtual channels, CPU
snoop
On 1/20/15 9:39 AM, Jiri Olsa wrote:
Move the rest of builtin objects (bench and test are
already in) building under build framework.
Signed-off-by: Jiri Olsa jo...@kernel.org
Cc: Alexis Berlemont alexis.berlem...@gmail.com
Cc: Arnaldo Carvalho de Melo a...@redhat.com
Cc: Borislav Petkov
We don't need to force gpiolib on everyone given that it isn't
required to actually boot the device and the multiplatform
Kconfig already selects ARCH_WANT_OPTIONAL_GPIOLIB. CLKSRC_OF is
already selected by CONFIG_ARCH_MULTIPLATFORM too, so we can drop
that here.
Signed-off-by: Stephen Boyd
Lee Jones lee.jo...@linaro.org writes:
Very well, Russell and yourself have convinced me. If you fixup the
remainder of comments, I'm happy.
Cool.
Let me a couple of days to gather my wits, cross-check I have not forgotten a
comment, make some testing on the board and then post v4.
Cheers.
On 01/19/15 04:03, Pratyush Anand wrote:
On Saturday 17 January 2015 12:58 AM, David Long wrote:
+static bool aarch64_insn_is_steppable(u32 insn)
+{
+ if (aarch64_get_insn_class(insn) == AARCH64_INSN_CLS_BR_SYS) {
+ if (aarch64_insn_is_branch(insn))
+
On Wed, Jan 21, 2015 at 9:54 AM, Pawel Moll pawel.m...@arm.com wrote:
On Wed, 2015-01-21 at 17:44 +, John Stultz wrote:
That said, there is the dynamic posix clockids. I'm not sure if it
would make sense, but even if we don't bump MAX_CLOCKS, might there
be some case where someone wants to
On Tue, Jan 20, 2015 at 01:20:36PM -0500, Vivien Didelot wrote:
Hi Corentin,
Use the attribute indexes and concise the if statements.
Why ? I really don't see that as an improvement.
The improvement is code clarity and maintainability. I'm not use we want
to keep multiple returns
I need to learn how to use git better :-/
I forgot to git add include/linux/tracefs.h:
-- Steve
---
include/linux/tracefs.h| 41
create mode 100644 include/linux/tracefs.h
diff --git a/include/linux/tracefs.h b/include/linux/tracefs.h
new file mode 100644
index
On Tue, Jan 20, 2015 at 10:32 AM, Joe Stringer joestrin...@nicira.com wrote:
Previously, flows were manipulated by userspace specifying a full,
unmasked flow key. This adds significant burden onto flow
serialization/deserialization, particularly when dumping flows.
This patch adds an
On 01/19/2015 05:10 PM, Gilad Avidov wrote:
Qualcomm PMIC Arbiter version-2 changes from version-1 are:
- Some diffrent register offsets.
s/diffrent/different/
- New channel register space, one per PMIC peripheral (ppid).
All tx tarffic uses these channels.
s/tarffic/traffic/
- New
It is possible (since 93e5bd06a953: Drivers: hv: Make the vmbus driver
unloadable) to unload hv_vmbus driver if no other devices are connected.
1aec169673d7: x86: Hyperv: Cleanup the irq mess fixed doulble interrupt
gate setup. However, if we try to unload hv_vmbus and then load it back
crashes in
On Tue, Jan 13, 2015 at 07:18:36PM -0800, Omar Sandoval wrote:
On Fri, Dec 19, 2014 at 07:18:24PM -0800, Omar Sandoval wrote:
Hi,
This patch series (based on ecb5ec0 in Linus' tree) contains all of the
non-BTRFS work that I've done to implement swapfiles on BTRFS. The BTRFS
portion is
On Tue, Jan 20, 2015 at 11:47:25AM +, Lee Jones wrote:
On Wed, 07 Jan 2015, Todd E Brandt wrote:
mfd/axp20x: change battery cell name to fuel gauge
Name changes to the battery cell structure to a
more generic cell type: fuel gauge.
Signed-off-by: Todd Brandt
This patch adds a generic way to create audio cards from a graph of ports
defined in a DT.
The dt-card devices are created by audio controllers with themselves
as the root of the graph and the sound cards are created according to
the parameters found in the tree.
Signed-off-by: Jean-Francois
This patch adds a document describing common OF bindings for audio devices.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
.../devicetree/bindings/sound/audio-interfaces.txt | 101 +
1 file changed, 101 insertions(+)
create mode 100644
On Wed, 2015-01-21 at 15:52 +, Pawel Moll wrote:
On Mon, 2015-01-05 at 13:00 +, Peter Zijlstra wrote:
On Thu, Nov 06, 2014 at 04:51:56PM +, Pawel Moll wrote:
Documentation/kernel-parameters.txt | 9 +
kernel/events/core.c| 37
Currently I can't boot up secondary CPUs on qcom platforms when I
compile the kernel for THUMB2 mode. This is because we always enter
the kernel in ARM mode regardless of what mode the kernel is compiled
for. This patchset adds a small wrapper to secondary_startup() called
secondary_startup_arm()
Am Mittwoch, den 21.01.2015, 20:35 +0100 schrieb Arnd Bergmann:
On Wednesday 21 January 2015 16:47:36 Gabriel Fernandez wrote:
On 19 January 2015 at 14:49, Arnd Bergmann a...@arndb.de wrote:
On Monday 19 January 2015 13:37:33 Gabriel Fernandez wrote:
On 17 December 2014 at 23:14, Arnd
Pantelis Antoniou pa...@antoniou-consulting.com writes:
Hi Joe,
On Jan 21, 2015, at 19:37 , Joe Perches j...@perches.com wrote:
On Wed, 2015-01-21 at 19:06 +0200, Pantelis Antoniou wrote:
90% of the usage of device node's full_name is printing it out
in a kernel message. Preparing for the
Hi there,
Sorry for the late reply.
2015-01-20 4:15 GMT-07:00 Oliver Neukum oneu...@suse.de:
On Sun, 2015-01-18 at 18:30 -0700, Azael Avalos wrote:
The following patches add support to several USB Sleep functions
found on newer Toshiba laptops, allowing to use the USB ports while
the laptop
Hi Bjorn,
On Fri, Nov 21, 2014 at 05:51:14PM +, Bjorn Helgaas wrote:
On Thu, Nov 13, 2014 at 11:19:15AM +, Lorenzo Pieralisi wrote:
The introduction of pci_mmap_fits() in commit:
b5ff7df3df9efab511244d5a299fce706c71af48
Check mapped ranges on sysfs resource files
allowed to
On Fri, Nov 07, 2014 at 08:31:25AM +, Andrew Jackson wrote:
The I2C address for the TDA9989 and TDA19989 is fixed at 0x34
but the two LSBs of the TDA19988's address are set by two configuration
pins on the chip. Irrespective of the chip, the associated CEC
peripheral's I2C address is
On Tue, Jan 20, 2015 at 08:21:20PM +0800, Zidan Wang wrote:
Add Right-J mode and set TCR5 FBT bit to let data right justify.
Signed-off-by: Zidan Wang zidan.w...@freescale.com
- if (sai-is_lsb_first)
+ if (sai-is_lsb_first sai-is_right_j_mode)
val_cr5 |=
Hello
on my haswell system, running 3.19-rc5, and with
echo 0 /proc/sys/kernel/perf_event_paranoid
I can easily crash my system with the attached test program that simply
opens a RAPL event and then closes it.
This bug was found by the perf_fuzzer.
It looks like somehow rapl_pmu gets
On 1/21/15 12:12 PM, Jiri Olsa wrote:
hum I can't reproduce, but I can see why
I'm using a 16-cpu box, so perf build defaults to 16 jobs. Perhaps you
are getting lucky with the build ordering?
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message
On 01/21/2015 08:54 AM, Mark Rutland wrote:
On Mon, Jan 19, 2015 at 07:16:28PM +, David Daney wrote:
[...]
@@ -67,6 +76,7 @@ static const struct of_device_id ahci_of_match[] = {
{ .compatible = ibm,476gtr-ahci, },
{ .compatible = snps,dwc-ahci, },
{ .compatible =
On Wed, Jan 21, 2015 at 9:12 AM, Pawel Moll pawel.m...@arm.com wrote:
On Mon, 2015-01-05 at 13:45 +, Peter Zijlstra wrote:
On Thu, Nov 06, 2014 at 04:51:58PM +, Pawel Moll wrote:
Currently three clocks are implemented: CLOCK_REALITME = 0,
CLOCK_MONOTONIC = 1 and CLOCK_MONOTONIC_RAW =
On Wed, Jan 21, 2015 at 05:20:09PM +0100, Alexander van Heukelum wrote:
On Wed, Jan 21, 2015, at 14:40, Denys Vlasenko wrote:
On Sun, Jan 18, 2015 at 12:45 PM, Alexander van Heukelum
heuke...@fastmail.fm wrote:
The macro THREAD_INFO(reg,offset) is used in assembly to compute the
offset
On Sun, Jan 18, 2015 at 06:25:25PM -0500, Vivien Didelot wrote:
Use DEVICE_ATTR_{RO,WO,RW} macros to simplify attributes declarations.
It does a lot more than that, including a lot of seemingly superfluous
reformatting of function declarations and renaming.
--
Darren Hart
Intel Open Source
Intel's Quark X1000 SoC contains a set of registers called Isolated Memory
Regions. IMRs are accessed over the IOSF mailbox interface. IMRs are areas
carved out of memory that define read/write access rights to the various
system agents within the Quark system. For a given agent in the system it
On Wed, Jan 21, 2015 at 06:44:05PM +, Liviu Dudau wrote:
On Fri, Nov 07, 2014 at 08:31:25AM +, Andrew Jackson wrote:
The I2C address for the TDA9989 and TDA19989 is fixed at 0x34
but the two LSBs of the TDA19988's address are set by two configuration
pins on the chip. Irrespective
Hi Sumit,
On 21/01/15 04:16, Sumit Semwal wrote:
From: Rob Clark robdcl...@gmail.com
For devices which have constraints about maximum number of segments in
an sglist. For example, a device which could only deal with contiguous
buffers would set max_segment_count to 1.
The initial motivation
We need to destroy hv_vmbus_con on module shutdown, otherwise the following
crash is sometimes observed:
[ 76.569845] hv_vmbus: Hyper-V Host Build:9600-6.3-17-0.17039; Vmbus
version:3.0
[ 82.598859] BUG: unable to handle kernel paging request at a0003480
[ 82.599287] IP:
On driver shutdown device_obj is being freed twice:
1) In vmbus_free_channels()
2) vmbus_device_release() (which is being triggered by device_unregister() in
vmbus_device_unregister().
This double kfree leads to the following sporadic crash on driver unload:
[ 23.469876] general protection
In case we do request_resource() in vmbus_acpi_add() we need to tear it down
to be able to load the driver again. Otherwise the following crash in oberved
when hv_vmbus unload/load sequence is performed on Generation2 instance:
[ 38.165701] BUG: unable to handle kernel paging request at
On 01/21/2015 10:29 AM, Al Viro wrote:
On Wed, Jan 21, 2015 at 05:32:13AM -0800, Guenter Roeck wrote:
Another data point (though I have no idea if it is useful or what it means):
In the working case, path_init sets nd-flags to 0x50 or 0x51.
In the non-working case (ie for all files with a '/'
On Wed, Jan 21, 2015 at 06:46:58PM +, Russell King - ARM Linux wrote:
On Wed, Jan 21, 2015 at 06:44:05PM +, Liviu Dudau wrote:
On Fri, Nov 07, 2014 at 08:31:25AM +, Andrew Jackson wrote:
The I2C address for the TDA9989 and TDA19989 is fixed at 0x34
but the two LSBs of the
On 21 January 2015 at 10:31, Pravin Shelar pshe...@nicira.com wrote:
On Tue, Jan 20, 2015 at 10:32 AM, Joe Stringer joestrin...@nicira.com wrote:
Previously, flows were manipulated by userspace specifying a full,
unmasked flow key. This adds significant burden onto flow
On Wed, Jan 21, 2015 at 03:29:52PM +, Jon Masters wrote:
On 01/21/2015 10:23 AM, Catalin Marinas wrote:
I have some questions for the ACPI and EFI folk:
1. When booting with ACPI, are the EFI run-time services required for
anything? If yes, Xen may have a bigger problem
Yes. At
Add security hooks to the binder and implement the hooks for SELinux.
The security hooks enable security modules such as SELinux to implement
controls over binder IPC. The security hooks include support for
controlling what process can become the binder context manager
(binder_set_context_mgr),
On Thu, 15 Jan 2015 22:54:46 +0200
Pantelis Antoniou pantelis.anton...@konsulko.com wrote:
Hi Alan,
On Jan 15, 2015, at 22:45 , One Thousand Gnomes
gno...@lxorguk.ukuu.org.uk wrote:
On Thu, 15 Jan 2015 11:47:26 -0700
Jason Gunthorpe jguntho...@obsidianresearch.com wrote:
It is a
On Wed, Jan 21, 2015 at 08:37:00PM +0800, Hanjun Guo wrote:
Hi Christoffer,
Sorry for the late reply, I got no answer yet but
with one question below.
no worries, I think the discussion has moved to Stefano's e-mail:
On Wed, Jan 21, 2015 at 08:05:21AM -0800, Joe Perches wrote:
(adding netdev)
I wasn't actually reporting that as an issue; I was using it as an
example. It's from a very old kernel (2.6.27.21) which I run on one
of my old x86 machines.
--
FTTC broadband for 0.8mile line: currently at 10.5Mbps
On Wed, Jan 21, 2015, at 14:40, Denys Vlasenko wrote:
On Sun, Jan 18, 2015 at 12:45 PM, Alexander van Heukelum
heuke...@fastmail.fm wrote:
The macro THREAD_INFO(reg,offset) is used in assembly to compute the
offset between the user ptregs and the thread_info struct. Change
the macro and
Hi Guenter, Florian,
- ds-hwmon_dev = hwmon_device_register_with_groups(NULL,
+ ds-hwmon_dev = hwmon_device_register_with_groups(parent,
ds-hwmon_name, ds,
dsa_hwmon_groups);
if (IS_ERR(ds-hwmon_dev))
Hi,
On 09/01/15 16:23, Jacek Anaszewski wrote:
This patch adds a description of 'flashes' property
to the samsung-fimc.txt.
Signed-off-by: Jacek Anaszewski j.anaszew...@samsung.com
Acked-by: Kyungmin Park kyungmin.p...@samsung.com
---
.../devicetree/bindings/media/samsung-fimc.txt |
On Sun, Jan 18, 2015 at 12:39 PM, Ricardo Ribalda Delgado
ricardo.riba...@gmail.com wrote:
Since d621e8bae5ac9c67 (Create of_mm_gpiochip_remove), there is a
counterpart for of_mm_gpiochip_add.
This patch implements the remove function of the driver making use of
it.
Cc: Linus Walleij
This patch adds runtime pm handling to dw_mmc and enables it for dw_mmc-exynos.
It mainly uses mci_request/mci_request_end for mmc host state information.
Signed-off-by: Karol Wrona k.wr...@samsung.com
---
drivers/mmc/host/dw_mmc-exynos.c | 69 --
Currently it is possible for an NMI (or FIQ on ARM) to come in and
read sched_clock() whilst update_sched_clock() has half updated the
state. This results in a bad time value being observed.
This patch fixes that problem in a similar manner to Thomas Gleixner's
4396e058c52e(timekeeping: Provide
On Mon, Jan 19, 2015 at 07:16:28PM +, David Daney wrote:
On 01/19/2015 07:43 AM, Mark Rutland wrote:
On Mon, Jan 19, 2015 at 03:23:58PM +, Aleksey Makarov wrote:
The OCTEON SATA controller is currently found on cn71XX devices.
Signed-off-by: David Daney david.da...@cavium.com
MODULE_DEVICE_TABLE() macro used to create aliases to device tables.
Normally alias should have the same type as aliased symbol.
Device tables are arrays, so they have 'struct type##_device_id[x]'
types. Alias created by MODULE_DEVICE_TABLE() will have non-array type -
'struct
Hi,
On Wed, Jan 21, 2015 at 03:46:25PM +, Adam Thomson wrote:
This patch set adds initial support for the Dialog DA9150 Integrated Charger
Fuel-Gauge IC. The device also provides GPIO and GPADC functionality.
In this patch set the following is provided:
- MFD Core support and DT
Now it's preferable to use for_each_thread() instead of while_each_thread().
Add a check to checkpatch.pl in order to prevent any new usages of the buggy
while_each_thread() when possible.
Cc: Oleg Nesterov o...@redhat.com
Cc: Andy Whitcroft a...@canonical.com
Cc: Joe Perches j...@perches.com
There has been complaints that tracing is tied too much to debugfs,
as there are systems that would like to perform tracing, but do
not mount debugfs for security reasons. That is because any subsystem
may use debugfs for debugging, and these interfaces are not always
tested for security.
On 21 January 2015 16:52:50 GMT+00:00, Sebastian Reichel s...@kernel.org
wrote:
Hi,
On Wed, Jan 21, 2015 at 03:46:25PM +, Adam Thomson wrote:
This patch set adds initial support for the Dialog DA9150 Integrated
Charger
Fuel-Gauge IC. The device also provides GPIO and GPADC
From: Steven Rostedt (Red Hat) rost...@goodmis.org
The tracing instances directory can create sub tracing buffers
with mkdir, and remove them with rmdir. As a mkdir will also create
all the files and directories that control the sub buffer the locks
needed to be released before doing so to avoid
From: Steven Rostedt (Red Hat) rost...@goodmis.org
As tools currently rely on the tracing directory in debugfs, we can not
just created a tracefs infrastructure and expect sysadmins to mount
the new tracefs to have their old tools work.
Instead, the debugfs tracing directory is still created and
From: Steven Rostedt (Red Hat) rost...@goodmis.org
When tracefs is configured, have the directory /sys/kernel/tracing appear
just like /sys/kernel/debug appears when debugfs is configured.
This will give a consistent place for system admins to mount tracefs.
Signed-off-by: Steven Rostedt
This patch is merged on chromiumos/third_party/kernel.
https://chromium-review.googlesource.com/#/c/239190/
Tested on veyron boards.
Changes in v3:
Suggested-by Daniel Kurtz,
the check doesn't reject code == 0xfff
Fixed in rk_tsadcv2_code_to_temp(u32 code)
Changes in v2:
Reviewed-by: Dmitry
In general, the kernel should report temperature readings exactly as
reported by the hardware. The cpu / gpu thermal driver works in 5 degree
increments,but we ought to do more accurate. The temperature will do
linear interpolation between the entries in the table.
Test= $md5sum /dev/zero
$while
On Wed, 2015-01-21 at 19:06 +0200, Pantelis Antoniou wrote:
90% of the usage of device node's full_name is printing it out
in a kernel message. Preparing for the eventual delayed allocation
introduce a custom printk format specifier that is both more
compact and more pleasant to the eye.
On 01/12/2015 01:21 PM, Jeff Moyer wrote:
Hi,
If you can manage to submit an async write as the first async I/O from
the context of a process with realtime scheduling priority, then a
cfq_queue is allocated, but filed into the wrong async_cfqq bucket. It
ends up in the best effort array,
On Wed, Jan 21, 2015 at 11:16:23AM -0500, Paul Moore wrote:
On Wednesday, January 21, 2015 04:54:07 PM Sabrina Dubroca wrote:
2015-01-21, 16:39:12 +0100, Thierry Reding wrote:
That doesn't seem to help, at least in my case.
Same here.
Okay, thanks for trying. Sorry that didn't
On śro, 2015-01-21 at 16:22 +0100, Sebastian Reichel wrote:
Hi Krzysztof,
On Mon, Jan 05, 2015 at 04:47:43PM +0100, Krzysztof Kozlowski wrote:
This is RFC, please don't apply yet but let me know if this approach
is OK.
I just reviewed the patchset. It looks fine to me.
Great! Thanks
Hardware supports LOOP mode. Support it also in the driver.
Signed-off-by: Ricardo Ribalda Delgado ricardo.riba...@gmail.com
---
drivers/spi/spi-xilinx.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/spi/spi-xilinx.c b/drivers/spi/spi-xilinx.c
index
Hardware supports LSB_FIRST mode. Support it also in the driver.
Signed-off-by: Ricardo Ribalda Delgado ricardo.riba...@gmail.com
---
drivers/spi/spi-xilinx.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/spi/spi-xilinx.c b/drivers/spi/spi-xilinx.c
index
This series of patches add drier support for hardware implemented modes:
spi_lsb_fist and spi_loop
Also fix an issue when multiple spi devices are defined on a device tree.
Ricardo Ribalda Delgado (3):
spi/xilinx: Use automatic bus number on device tree
spi/xilinx: Support for spi mode
On Wed, Jan 21, 2015 at 9:11 AM, Jiri Olsa jo...@redhat.com wrote:
On Wed, Jan 21, 2015 at 11:23:54AM +0800, Wang Nan wrote:
Some parameters of syscall tracepoints named as 'nr', 'event', etc.
When dealing with them, perf convert to ctf meets some problem:
1. If a parameter with name 'nr',
On 01/21/2015 10:42 AM, Catalin Marinas wrote:
On Wed, Jan 21, 2015 at 03:29:52PM +, Jon Masters wrote:
On 01/21/2015 10:23 AM, Catalin Marinas wrote:
I have some questions for the ACPI and EFI folk:
1. When booting with ACPI, are the EFI run-time services required for
anything? If
On Wed, 21 Jan 2015, Andrey Ryabinin wrote:
Array of platform_device_id elements should be terminated
with empty element.
Signed-off-by: Andrey Ryabinin a.ryabi...@samsung.com
---
drivers/video/backlight/da9052_bl.c | 1 +
1 file changed, 1 insertion(+)
Applied, thanks.
diff --git
On 21 January 2015 at 21:46, Catalin Marinas catalin.mari...@arm.com wrote:
On Wed, Jan 21, 2015 at 04:05:33PM +, Jon Masters wrote:
On 01/21/2015 10:42 AM, Catalin Marinas wrote:
On Wed, Jan 21, 2015 at 03:29:52PM +, Jon Masters wrote:
On 01/21/2015 10:23 AM, Catalin Marinas wrote:
Hi Lars
I think you are right. The other patches on the set are still valid though
Thanks!
On Wed, Jan 21, 2015 at 5:02 PM, Lars-Peter Clausen l...@metafoo.de wrote:
On 01/21/2015 04:53 PM, Ricardo Ribalda Delgado wrote:
If there is more than one spi device on a device tree, the second one
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