Today if the cpu handling broadcasting of wakeups goes offline, the job of
broadcasting is handed over to another cpu in the CPU_DEAD phase. The CPU_DEAD
notifiers are run only after the offline cpu sets its state as CPU_DEAD.
Meanwhile, the kthread doing the offline is scheduled out while waiting
Modify crypto drivers to use the generic SG helper since
both of them are equivalent and the one from crypto is redundant.
See also:
468577abe37ff7b453a9ac613e0ea155349203ae reverted in
b2ab4a57b018aafbba35bff088218f5cc3d2142e
Signed-off-by: Cristian Stoica cristian.sto...@freescale.com
To simply the PM code, the suspend to standby mode uses the same sram function
as the suspend to memory mode, running in the internal SRAM,
instead of the respective code for each mode.
But for the suspend to standby mode, the master clock doesn't
switch to the slow clock, and the main
Ping, any comments on this RFC patch set?
Thanks,
-Original Message-
From: Chao Yu [mailto:chao2...@samsung.com]
Sent: Monday, January 12, 2015 3:09 PM
To: Jaegeuk Kim; Changman Lee
Cc: linux-kernel@vger.kernel.org; linux-f2fs-de...@lists.sourceforge.net
Subject: [f2fs-dev] [RFC
On Tue, Jan 20, 2015 at 3:37 PM, Lyra Zhang zhang.l...@gmail.com wrote:
Hi, Rob
I still have a question to be conform, specific describes below:
On Mon, Jan 19, 2015 at 10:11 PM, Rob Herring robherri...@gmail.com wrote:
On Mon, Jan 19, 2015 at 3:55 AM, Lyra Zhang zhang.l...@gmail.com wrote:
Dan Carpenter dan.carpen...@oracle.com writes:
On Mon, Jan 19, 2015 at 05:56:11PM +0100, Vitaly Kuznetsov wrote:
vmbus_device_create() result is not being checked in vmbus_process_offer()
and
it can fail if kzalloc() fails. Add the check and do minor cleanup to avoid
additional duplication
On 20/01/2015 08:54, Wincy Van wrote:
On Tue, Jan 20, 2015 at 3:34 PM, Paolo Bonzini pbonz...@redhat.com wrote:
Hence, we can disable local interrupts while delivering nested posted
interrupts to make sure
we are faster than the destination vcpu. This is a bit tricky but it
an avoid that
As the file name's renaming, rename the file name at91_slow_clock()--
at91_pm_suspend_sram_fn, rename the function handler's name at the same time.
Signed-off-by: Wenyou Yang wenyou.y...@atmel.com
Acked-by: Alexandre Belloni alexandre.bell...@free-electrons.com
---
arch/arm/mach-at91/pm.c
Hi Viresh,
I explained the relation between memory bus group and memory bus block on
following patch[1].
- [1] https://lkml.org/lkml/2015/1/8/642
On 01/20/2015 04:19 PM, Viresh Kumar wrote:
On 9 January 2015 at 02:48, Rob Herring robherri...@gmail.com wrote:
Adding Viresh.
Sorry for being
Because the sram function is used for the suspend to standby mode as well,
more than suspend to memory, so renaming is more elegant.
Signed-off-by: Wenyou Yang wenyou.y...@atmel.com
Acked-by: Alexandre Belloni alexandre.bell...@free-electrons.com
---
arch/arm/mach-at91/Makefile |2 +-
The slow clock always exists, for the suspend to memory mode,
the master clock always switch to the slow clock.
To simplify the PM config, remove this config item, remove
the definition code as well.
Signed-off-by: Wenyou Yang wenyou.y...@atmel.com
Acked-by: Alexandre Belloni
On Mon, 19 Jan 2015, Jiang Liu wrote:
Hi Thomas and Marc,
During working on the generic MSI support, I have some proposal
about reorganizing struct irq_data and struct irq_desc. The proposed
changes are:
1) Add a pointer struct irq_desc * to struct irq_data, so we could
quickly get
Hi Hans,
On Mon, Jan 19, 2015 at 5:45 PM, Hans Verkuil hverk...@xs4all.nl wrote:
On 01/19/2015 04:13 AM, Hao Liang wrote:
Hi Hans,
Thank you for your reply.
This change comes largely from a non-blackfin architecture dsp processor of
ADI want to reuse this driver.
And i have tested common
To decrease the suspend time, move the copying the sram function
to the sram initialization phase, instead of every time go to suspend.
Signed-off-by: Wenyou Yang wenyou.y...@atmel.com
Acked-by: Alexandre Belloni alexandre.bell...@free-electrons.com
---
arch/arm/mach-at91/pm.c |7 +++
1
On Fri, 02 Jan 2015, Javier Martinez Canillas wrote:
The ChromeOS EC character device is an user-space interface to
allow applications to access the Embedded Controller.
Add a cell for this device so it's spawned from the mfd driver.
Signed-off-by: Javier Martinez Canillas
Because the CONFIG_AT91_SLOW_CLOCK will be removed
to simply the PM config, so move select SRAM.
Signed-off-by: Wenyou Yang wenyou.y...@atmel.com
---
arch/arm/mach-at91/Kconfig |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-at91/Kconfig
Because the at91_xxx_standby function is removed,
remove the struct ramc_ids .data members code.
Signed-off-by: Wenyou Yang wenyou.y...@atmel.com
Acked-by: Alexandre Belloni alexandre.bell...@free-electrons.com
---
arch/arm/mach-at91/pm.c | 19 ---
1 file changed, 4
Hi Pavel,
On Tue, Dec 23, 2014, Pavel Machek wrote:
+ while (1) {
+ int cmd, len;
+
+ fw_pos += cmd_len;
+
+ if (fw_pos = fw_entry-size)
+ break;
+
+ if (fw_pos + 2 fw_entry-size) {
+
Because the at91_xxx_standby() function is substitued by the at91_pm_suspend(),
the pm_suspend entry for at91_cpuidle_device changes as well.
Signed-off-by: Wenyou Yang wenyou.y...@atmel.com
Acked-by: Alexandre Belloni alexandre.bell...@free-electrons.com
---
arch/arm/mach-at91/pm.c | 17
On Fri, Jan 16, 2015 at 06:06:15PM +0100, Stefan Agner wrote:
On Vybrid, all peripherals are numbered starting with zero,
including the GPIO and PORT module. However, the labels of the
corresponding device tree nodes start with one, which is confusing.
Fix that by renaming the labels of the
On 19/01/15 21:38, Tony Lindgren wrote:
* Daniel Thompson daniel.thomp...@linaro.org [150105 04:49]:
The omap1's debug-macro.S is similar to the generic 8250 code. Compared to
the 8520 code the omap1 macro automatically determines what UART to use
based on breadcrumbs left by the bootloader
On Fri, Jan 16, 2015 at 11:23 AM, Yingjoe Chen
yingjoe.c...@mediatek.com wrote:
On Fri, 2015-01-16 at 10:53 +0100, Linus Walleij wrote:
On Tue, Jan 13, 2015 at 5:16 PM, Sascha Hauer s.ha...@pengutronix.de wrote:
On Tue, Jan 13, 2015 at 11:05:22AM +0100, Linus Walleij wrote:
You often talk
On Fri, 02 Jan 2015, Javier Martinez Canillas wrote:
From: Bill Richardson wfric...@chromium.org
This adds the LPC interface to the Chrome OS EC. Like the
I2C and SPI drivers, this allows userspace access to the EC.
I'm fairly certain that this is _not_ an MFD device. Please locate it
to
Daniel, David,
On 11/30/2014 06:23 PM, Florian Weimer wrote:
* David Herrmann:
On Sun, Nov 30, 2014 at 10:02 AM, Florian Weimer f...@deneb.enyo.de wrote:
* Greg Kroah-Hartman:
+7.4 Receiving messages
What happens if this is not possible because the file descriptor limit
of the
The SLOWDOWN_MASTER_CLOCK definition is not used, remove the redundant code.
Signed-off-by: Wenyou Yang wenyou.y...@atmel.com
Acked-by: Alexandre Belloni alexandre.bell...@free-electrons.com
---
arch/arm/mach-at91/pm_slowclock.S | 37 -
1 file changed, 37
Murali, Wingman,
On Thu, 2015-01-15 at 19:12 -0500, Murali Karicheri wrote:
The network coprocessor (NetCP) is a hardware accelerator available in
Keystone SoCs that processes Ethernet packets. NetCP consists of following
hardware components
1 Gigabit Ethernet (GbE) subsystem with a
From: Peter Rosin p...@axentia.se
The DDRSDR controller fails miserably to put LPDDR1 memories in
self-refresh. Force the controller to think it has DDR2 memories
during the self-refresh period, as the DDR2 self-refresh spec is
equivalent to LPDDR1, and is correctly implemented in the
controller.
Because the the suspend to standby mode uses the sram function,
these functions will not used, remove the redundant code.
Signed-off-by: Wenyou Yang wenyou.y...@atmel.com
Acked-by: Alexandre Belloni alexandre.bell...@free-electrons.com
---
arch/arm/mach-at91/pm.h | 110
Hi Michael,
On 01/20/2015 09:09 AM, Michael Kerrisk (man-pages) wrote:
On 11/30/2014 06:23 PM, Florian Weimer wrote:
* David Herrmann:
On Sun, Nov 30, 2014 at 10:02 AM, Florian Weimer f...@deneb.enyo.de wrote:
* Greg Kroah-Hartman:
+7.4 Receiving messages
What happens if this is not
If vcpu has a interrupt in vmx non-root mode, we will
kick that vcpu to inject interrupt timely. With posted
interrupt processing, the kick intr is not needed, and
interrupts are fully taken care of by hardware.
In nested vmx, this feature avoids much more vmexits
than non-nested vmx.
This patch
In concat_read_oob both retlen and oobretlen is updated.
concat_write_oob previously only updated retlen.
Signed-off-by: Niklas Cassel nikl...@axis.com
---
drivers/mtd/mtdconcat.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/mtd/mtdconcat.c
Hi Linus,
here is a (hopefully final) slew of pin control fixes for the v3.19 series.
The deadlock fix is kind of serious and tagged for stable, the rest is
business as usual.
Please pull them in!
Yours,
Linus Walleij
The following changes since commit
A NULL pointer dereference was observed as following panic:
BUG: unable to handle kernel NULL pointer dereference at (null)
IP: [812735eb] ipc_has_perm+0x4b/0x60
...
Process opcmon (pid: 30712, threadinfo 880237f2a000,
task 88022ac70e40)
Stack:
880237f2bc04 01020953
Hi, folks
And this is my new mail address ;-)
Regards,
Michael Wang
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at
This series adds a pinctrl driver for Snapdragon 410 (msm8916) SoC. The first
patch increase the register address variable size, next adds a binding document
and the last patch adds the pinctrl driver
Comments are welcome!
regards,
Stan
Joonwoo Park (2):
pinctrl: qcom: increase variable size
TUSB1210 ULPI PHY has vendor specific register for eye
diagram tuning. On some platforms the system firmware has
set optimized value to it. In order to not loose the
optimized value, the driver stores it during probe and
restores it every time the PHY is powered back on.
Signed-off-by: Heikki
From: Joonwoo Park joonw...@codeaurora.org
Newer MSM SoCs have TLMM hardware block upper than 16 bit. Increase to
32 bit registers to hold addresses correctly.
Signed-off-by: Joonwoo Park joonw...@codeaurora.org
Signed-off-by: Stanimir Varbanov svarba...@mm-sol.com
---
Heikki Krogerus (3):
phy: add bus for USB ULPI PHYs
usb: dwc3: add ULPI interface support
phy: ulpi: add driver for TI TUSB1210
MAINTAINERS| 7 ++
drivers/phy/Kconfig| 2 +
drivers/phy/Makefile | 1 +
drivers/phy/ulpi/Kconfig
From: Joonwoo Park joonw...@codeaurora.org
Add initial pinctrl driver to support pin configuration with
pinctrl framework for msm8916.
Signed-off-by: Joonwoo Park joonw...@codeaurora.org
Signed-off-by: Stanimir Varbanov svarba...@mm-sol.com
---
drivers/pinctrl/qcom/Kconfig |8 +
Adds devicetree binding documentation.
Signed-off-by: Stanimir Varbanov svarba...@mm-sol.com
---
.../bindings/pinctrl/qcom,msm8916-pinctrl.txt | 186
1 files changed, 186 insertions(+), 0 deletions(-)
create mode 100644
On Wed, 2015-01-14 at 17:08 -0800, Kevin Hilman wrote:
From: Kevin Hilman khil...@linaro.org
The odroid-xu3 has 4 INA231 current sensors on board which can be
accessed from the Linux via the hwmon interface.
There is one sensor for each of these power rails:
- A15 cluster: VDD_ARM
- A7
UTMI+ Low Pin Interface (ULPI) is a commonly used PHY
interface for USB 2.0. It describe a standard set of
registers which the vendors can extend for their specific
needs.
ULPI registers are accessed from the controller. The purpose
of the bus is to provide nice way for the controller drivers
to
Registers ULPI interface with the ULPI bus if HSPHY type is
ULPI.
Signed-off-by: Heikki Krogerus heikki.kroge...@linux.intel.com
Cc: Felipe Balbi ba...@ti.com
---
drivers/usb/dwc3/Kconfig | 7
drivers/usb/dwc3/Makefile | 4 ++
drivers/usb/dwc3/core.c | 9 +++-
Provide CLK support for Alphascale ASM9260 SoC.
Signed-off-by: Oleksij Rempel li...@rempel-privat.de
---
drivers/clk/Makefile | 1 +
drivers/clk/clk-asm9260.c | 348 +
include/dt-bindings/clock/alphascale,asm9260.h | 97
debug-macro.S
into the common space) in today's linux-next (ie, next-20150120). I
noticed because a script I use to check linux-next spotted a problem in
it.
MAINTAINERS | 1 +
arch/arm/Kconfig.debug| 9
On 19/01/15 21:38, Tony Lindgren wrote:
* Tony Lindgren t...@atomide.com [150119 10:52]:
* Roger Quadros rog...@ti.com [150119 09:55]:
Both are needed for USB cable type detection on dra7-evm.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/configs/omap2plus_defconfig | 2 ++
1
Fixed the following warnings (reported by cppcheck):
[drivers/staging/iio/light/tsl2x7x_core.c:1150]: (warning) %d in format string
(no. 1)
requires 'int' but the argument type is 'unsigned int'.
[drivers/staging/iio/light/tsl2x7x_core.c:1150]: (warning) %d in format string
(no. 2)
requires
On 2015年01月20日 02:01, Mark Rutland wrote:
On Mon, Jan 19, 2015 at 05:52:33PM +, Catalin Marinas wrote:
On Mon, Jan 19, 2015 at 04:59:47PM +, Jon Masters wrote:
On 01/19/2015 10:13 AM, Grant Likely wrote:
On Mon, 19 Jan 2015 13:51:45 +
, Catalin Marinas catalin.mari...@arm.com
On Tue, Jan 20, 2015 at 01:17:10AM -0600, Larry Finger wrote:
Hi,
I just discovered almost 100 of the following entries in my log:
[drm:intel_uncore_check_errors [i915]] *ERROR* Unclaimed register before
interrupt
Those were accumulated in about 12 hours of operation. I also have one
Thomas, Noralf,
Your commit c296d5f9957c (staging: fbtft: core support) is included in
today's linux-next (ie, next-20150120). I noticed because a script I use
to check linux-next spotted a problem in it.
See, that commit adds two checks for CONFIG_ARCH_BCM2708. But there's no
Kconfig symbol
On Tue, Jan 13, 2015 at 04:33:54PM +, Will Deacon wrote:
Hi Paul,
I started dusting off a series I've been working to implement a relaxed
atomic API in Linux (i.e. things like atomic_read(v, ACQUIRE)) but I'm
having trouble making sense of the ordering semantics we have in mainline
dts/Makefile is called only for simpleImage target
which is causing that *.dtb are not removed.
This patch fix it.
Signed-off-by: Michal Simek michal.si...@xilinx.com
---
arch/microblaze/boot/Makefile | 3 +--
arch/microblaze/boot/dts/Makefile | 2 --
2 files changed, 1 insertion(+), 4
On 01/20/2015 08:25 AM, Asaf Vertz wrote:
Fixed the following warnings (reported by cppcheck):
[drivers/staging/iio/impedance-analyzer/ad5933.c:363]: (warning) %d in format
string (no. 1)
requires 'int' but the argument type is 'unsigned int'.
On 20 January 2015 at 15:39, Viresh Kumar viresh.ku...@linaro.org wrote:
On 20 January 2015 at 13:03, Pi-Cheng Chen pi-cheng.c...@linaro.org wrote:
I will also try to add intermediate frequency support in next version.
Sure
BTW, do you think it's a good idea to add a new device tree binding
On 01/19/2015 11:05 AM, Vlastimil Babka wrote:
Preliminary testing with THP-like allocations has shown similar improvements,
which is somewhat surprising, because THP allocations do not use sync
and thus do not defer compaction; but changing the pivot is currently tied
to restarting from
Tony,
Your commit 4d62dbda8561 (ARM: OMAP3: Remove legacy support for
am3517-evm) is included in today's linux-next (ie, next-20150120). I
noticed because a script I use to check linux-next spotted a problem
caused by it.
See, your commit removes the Kconfig symbol MACH_OMAP3517EVM. But
there's
Hi Dave,
more fixes for 3.19, I hope these are still appropriate. Please let me
know if there are any issues.
Kalle
The following changes since commit 16dde0d6ac159531a5e03cd3f8bc8a401d9f3fb6:
be2net: Allow GRE to work concurrently while a VxLAN tunnel is configured
(2015-01-15 01:55:05
On 01/20/2015 06:52 AM, Aneesh Kumar K.V wrote:
Vlastimil Babka vba...@suse.cz writes:
On 01/17/2015 01:02 AM, Andrew Morton wrote:
On Fri, 16 Jan 2015 12:56:36 +0530 Aneesh Kumar K.V
aneesh.ku...@linux.vnet.ibm.com wrote:
This make sure that we try to allocate hugepages from local node
Hi Nicolas,
This patch set is based on Alexandre's patch set of AT91 cleanup for 3.20 #2.
It also includes the patches from Peter Rosin and Sylvain Rochet.
Removes CONFIG_AT91_SLOW_CLOCK config item to simply the PM config,
The suspend to standby mode uses the same sram function as the suspend
From: Sylvain Rochet sylvain.roc...@finsecur.com
Assume USB PLL and PLL B are already stopped before entering sleep mode,
print a warning if this isn't the case.
Removed timeout on XTAL, PLL lock and Master Clock Ready, hang if
something went wrong instead of continuing in unknown condition.
As the file name's renaming, rename the file name at91_slow_clock()--
at91_pm_suspend_sram_fn, rename the function handler's name at the same time.
Signed-off-by: Wenyou Yang wenyou.y...@atmel.com
Acked-by: Alexandre Belloni alexandre.bell...@free-electrons.com
---
arch/arm/mach-at91/pm.c
From: Flora Fu flora...@mediatek.com
This adds support for the MediaTek MT6397 PMIC. This is a
multifunction device with the following sub modules:
- Regulator
- RTC
- Audio codec
- GPIO
- Clock
It is interfaced to the host controller using SPI interface by a proprietary
hardware called PMIC
From: Flora Fu flora...@mediatek.com
This adds support for the PMIC wrapper found on MediaTek MT8135 and
MT8173 SoCs.
On MediaTek MT8135, MT8173 and other SoCs the PMIC is connected via
SPI. The SPI master interface is not directly visible to the CPU, but
only through the PMIC wrapper inside the
Having a macro will help keep clear code.
Signed-off-by: Christophe Leroy christophe.le...@c-s.fr
---
v2: no change
arch/powerpc/kernel/head_8xx.S | 18 --
1 file changed, 12 insertions(+), 6 deletions(-)
diff --git a/arch/powerpc/kernel/head_8xx.S
This patchset provides a further optimisation of TLB handling in the 8xx.
Main changes are based on:
- Using processor handling of PGD/PTE Validity bits instead of testing ourselves
the entries validity
- Aligning PGD address to allow direct bit manipulation
- Not saving registers like CR when not
On Sat, Jan 17, 2015 at 7:15 PM, Beniamino Galvani b.galv...@gmail.com wrote:
This is a driver for the pinmux and GPIO controller available in
Amlogic Meson SoCs. It currently supports only Meson8, however the
common code should be generic enough to work also for other SoCs after
having
This adds a new system call, epoll_mod_wait. It's described as below:
NAME
epoll_mod_wait - modify and wait for I/O events on an epoll file
descriptor
SYNOPSIS
int epoll_mod_wait(int epfd, int flags,
int ncmds, struct epoll_mod_cmd
In order to be able to reduce scope during which CR is saved, we take
CR saving/restoring out of exception PROLOG and EPILOG
Signed-off-by: Christophe Leroy christophe.le...@c-s.fr
---
v2: no change
arch/powerpc/kernel/head_8xx.S | 10 +++---
1 file changed, 7 insertions(+), 3 deletions(-)
On Sun, Jan 18, 2015 at 12:39 PM, Ricardo Ribalda Delgado
ricardo.riba...@gmail.com wrote:
Replace kzalloc with the device managed devm_kzalloc
Cc: Linus Walleij linus.wall...@linaro.org
Cc: Alexandre Courbot gnu...@gmail.com
Cc: John Crispin blo...@openwrt.org
Signed-off-by: Ricardo
Add new driver for Maxim 77693 switch-mode charger (part of max77693
MFD driver) providing power supply class information to userspace.
The charger has +20V tolerant input. Current input can be set from 0 to
2.58 A. The charger can deliver up to 2.1 A to the battery or 3.5 A to
the system (when
On Sun, Jan 18, 2015 at 12:39 PM, Ricardo Ribalda Delgado
ricardo.riba...@gmail.com wrote:
Do not replicate code from of_mm_gpiochip_add.
Cc: Linus Walleij linus.wall...@linaro.org
Cc: Alexandre Courbot gnu...@gmail.com
Cc: John Crispin blo...@openwrt.org
Signed-off-by: Ricardo Ribalda
Document new device tree bindings for Maxim 77693 charger driver.
Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com
---
Documentation/devicetree/bindings/mfd/max77693.txt | 45 ++
1 file changed, 45 insertions(+)
diff --git
On 13/01/15 10:26, Daniel Thompson wrote:
Hi Thomas, Hi Jason:
Patches 1 to 3 are for you (and should be separable from the rest
of the series). The patches haven't changes since the last time
I posted them. The changes in v14 tidy up the later part of the
patch set in order
On Mon, 19 Jan 2015, Robert Jarzmik wrote:
Lee Jones lee.jo...@linaro.org writes:
On Fri, 16 Jan 2015, Robert Jarzmik wrote:
[...]
+ res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
platform_get_irq()?
No. I need the flags.
Where are they used?
[...]
+ if (ret) {
+
Hi Marc,
On 16.01.2015 12:15, Marc Zyngier wrote:
On 14/01/15 15:05, Hanjun Guo wrote:
From: Tomasz Nowicki tomasz.nowi...@linaro.org
ACPI kernel uses MADT table for proper GIC initialization. It needs to
parse GIC related subtables, collect CPU interface and distributor
addresses and call
From: Thierry Reding tred...@nvidia.com
Commit 9c0127004ff4 (drm/tegra: dc: Add powergate support) changed the
driver's -probe() implementation to deassert the module reset, and with
there being nobody else to assert it until -remove() there is no need
to deassert again later on.
Signed-off-by:
On Tue, Jan 20, 2015 at 09:29:14AM +, Hanjun Guo wrote:
On 2015年01月20日 02:01, Mark Rutland wrote:
On Mon, Jan 19, 2015 at 05:52:33PM +, Catalin Marinas wrote:
On Mon, Jan 19, 2015 at 04:59:47PM +, Jon Masters wrote:
On 01/19/2015 10:13 AM, Grant Likely wrote:
On Mon, 19 Jan
From: Thierry Reding tred...@nvidia.com
Hook up the default -reset() and -atomic_duplicate_state() helpers.
This ensures that state objects are properly created and framebuffer
reference counts correctly maintained.
Signed-off-by: Thierry Reding tred...@nvidia.com
---
drivers/gpu/drm/tegra/dc.c
On Tue, Jan 20, 2015 at 09:13:59AM +0800, Greg Kroah-Hartman wrote:
On Tue, Jan 20, 2015 at 12:38:12AM +0100, Johannes Stezenbach wrote:
Those automotive applications you
were talking about, what was the OS they were ported from
and what was the messaging API they used?
They were ported
From: Thierry Reding tred...@nvidia.com
In order to transition output drivers to using the struct tegra_output
as a helper rather than midlayer, make this callback optional. Instead
drivers should implement the equivalent as part of -mode_fixup(). For
the conversion to atomic modesetting a new
From: Thierry Reding tred...@nvidia.com
This allows the clock setup to be separated from the clock programming
and better matches the expectations of the atomic modesetting where no
code paths must fail during modeset.
Signed-off-by: Thierry Reding tred...@nvidia.com
---
From: Thierry Reding tred...@nvidia.com
The implementation of the -atomic_check() callback precomputes all
parameters to check if the given configuration can be applied. If so the
precomputed values are stored in the atomic state object for the encoder
and applied during modeset. In that way the
From: Thierry Reding tred...@nvidia.com
Switch out the regular plane helpers for the atomic plane helpers. Also
use the default atomic helpers to implement the -atomic_check() and
-atomic_commit() callbacks. The driver now exclusively uses the atomic
interfaces.
Signed-off-by: Thierry Reding
On Tue, Jan 20, 2015 at 04:10:40PM +0530, Amit Shah wrote:
On (Wed) 14 Jan 2015 [19:27:35], Michael S. Tsirkin wrote:
Some devices might not implement config space access
(e.g. remoteproc used not to - before 3.9).
virtio/console needs config space access so make it
fail gracefully if not
On Tue, Jan 20, 2015 at 11:48:24AM +0100, Thierry Reding wrote:
From: Thierry Reding tred...@nvidia.com
This function is useful to obtain the state of the CRTC that a plane is
being attached to.
Signed-off-by: Thierry Reding tred...@nvidia.com
---
include/drm/drm_atomic.h | 21
On Tue, Jan 20, 2015 at 11:48:21AM +0100, Thierry Reding wrote:
From: Thierry Reding tred...@nvidia.com
There is no use-case where it would be useful for drivers not to
implement this function and the transitional plane helpers already
require drivers to provide an implementation.
On Tue, Jan 20, 2015 at 11:48:53AM +0100, Thierry Reding wrote:
From: Thierry Reding tred...@nvidia.com
Wrap struct drm_crtc_state in a driver-specific structure and add the
planes field which keeps track of which planes are updated or disabled
during a modeset. This allows atomic updates of
Hiroshi Shimamoto h-shimam...@ct.jp.nec.com writes:
From: Hiroshi Shimamoto h-shimam...@ct.jp.nec.com
Add netlink directives and ndo entry to control VF multicast promiscuous mode.
Intel ixgbe and ixgbevf driver can handle only 30 multicast MAC addresses
per VF. It means that we cannot
Commit-ID: 4a0d3107d6b19125f21172c2b7d95f9c30ecaf6f
Gitweb: http://git.kernel.org/tip/4a0d3107d6b19125f21172c2b7d95f9c30ecaf6f
Author: Jan Beulich jbeul...@suse.com
AuthorDate: Fri, 16 Jan 2015 15:47:07 +
Committer: Thomas Gleixner t...@linutronix.de
CommitDate: Tue, 20 Jan 2015
Commit-ID: f285f4a21c3253887caceed493089ece17579d59
Gitweb: http://git.kernel.org/tip/f285f4a21c3253887caceed493089ece17579d59
Author: Kees Cook keesc...@chromium.org
AuthorDate: Thu, 15 Jan 2015 16:51:46 -0800
Committer: Thomas Gleixner t...@linutronix.de
CommitDate: Tue, 20 Jan 2015
(2015/01/20 12:55), Alexei Starovoitov wrote:
On Mon, Jan 19, 2015 at 6:58 PM, Masami Hiramatsu
masami.hiramatsu...@hitachi.com wrote:
it's done already... one can do the same skb-dev-name logic
in kprobe attached program... so from bpf program point of view,
tracepoints and kprobes
On Mon, 05 Jan 2015, Krzysztof Kozlowski wrote:
The regmap_config struct may be const because it is not modified by the
driver and regmap_init() accepts pointer to const. Make array of
struct reg_default const as well.
Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com
Cc: Tony
Hi, Peter,
Thank you for reviewing our code!
Some discussion below.
On 2015年01月16日 23:20, Peter Hurley wrote:
On 01/16/2015 05:00 AM, Chunyan Zhang wrote:
Add a full sc9836-uart driver for SC9836 SoC which is based on the
spreadtrum sharkl64 platform.
This driver also support earlycon.
This
Some ARM platforms mux the PMU interrupt of every core into a single
SPI. On such platforms if the PMU of any core except 0 raises an interrupt
then it cannot be serviced and eventually, if you are lucky, the spurious
irq detection might forcefully disable the interrupt.
On these SoCs it is not
In big endian CPU mode l2x0_saved_regs structure stores registers values in BE
format. In order to maintain BE CPU mode, these values and immediate constants
must be converted back to LE format before writing them to cache controller.
Signed-off-by: Dmitry Osipenko dig...@gmail.com
---
2015-01-08 3:55 GMT+01:00 James Liao jamesjj.l...@mediatek.com:
Hi Matthias,
On Wed, 2015-01-07 at 18:22 +0100, Matthias Brugger wrote:
2015-01-07 4:25 GMT+01:00 James Liao jamesjj.l...@mediatek.com:
[...]
+
+extern spinlock_t *get_mtk_clk_lock(void);
+
+#define mtk_clk_lock(flags)
On 01/20/2015 12:13 PM, Lee Jones wrote:
On Fri, 09 Jan 2015, Jacek Anaszewski wrote:
Change flash cell identifiers from max77693-flash to max77693-led
to avoid confusion with NOR/NAND Flash.
This is okay by me, but aren't these ABI yet?
No, the led driver using it hasn't been merged yet.
Hello Fam Zheng,
On 01/20/2015 10:57 AM, Fam Zheng wrote:
This syscall is a sequence of
1) a number of epoll_ctl calls
2) a epoll_pwait, with timeout enhancement.
The epoll_ctl operations are embeded so that application doesn't have to use
separate syscalls to insert/delete/update the
On Thu, 15 Jan 2015, Rob Herring wrote:
On Thu, Jan 15, 2015 at 3:11 AM, Thomas Gleixner t...@linutronix.de wrote:
On Wed, 14 Jan 2015, Rob Herring wrote:
We do not change shared interrupts in any way. We provide an
alternative mechanism for braindead hardware. And if the at91 folks
are
On 20/01/2015 09:48, Wincy Van wrote:
+static int vmx_deliver_nested_posted_interrupt(struct kvm_vcpu *vcpu,
+ int vector)
+{
+ int r = 0;
+ struct vmcs12 *vmcs12;
+
+ /*
+* Since posted intr delivery is async,
+
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