On Thu, Sep 13, 2012 at 04:37:54PM +0300, Peter Ujfalusi wrote:
Change the parameter list of device_prep_dma_cyclic() so the DMA drivers
can receive the no_wakeup request coming from client drivers.
This feature can be used during audio operation to disable all audio
related interrupts.
On 09/17/2012 09:34 AM, Shawn Guo wrote:
On Thu, Sep 13, 2012 at 04:37:54PM +0300, Peter Ujfalusi wrote:
Change the parameter list of device_prep_dma_cyclic() so the DMA drivers
can receive the no_wakeup request coming from client drivers.
This feature can be used during audio operation to
On Mon, Sep 17, 2012 at 10:16:53AM +0300, Peter Ujfalusi wrote:
All users of this callback is updated with this patch.
The public API (dmaengine_prep_dma_cyclic) is only used by ASoC, which has
been updated by the previous patch.
Ah, ok. You actually changed dmaengine_prep_dma_cyclic
Add lis331dlh device tree data to am335x-evm.dts. In AM335x EVM
lis331dlh accelerometer is connected to I2C2 bus. So this patch
change the status of I2C2 node to okay to use I2C2 bus. Also
added all the required platform data to am335x-evm.
Signed-off-by: AnilKumar Ch anilku...@ti.com
---
Adds device tree support to lis3lv02d_i2c driver. Along with this
DT init is moved from core driver to individual drivers, with the
current implementation some pdata is missing in lis3lv02d_i2c driver.
Also adds platform data for lis331dlh driver to am335x-EVM. These
patches were tested on
Add lis3lv02d device tree initialization code/API to take pdata
from device node. Also remove CONFIG_OF ifdef from the driver,
if CONFIG_OF is not defined then OF APIs returns 0.
Signed-off-by: AnilKumar Ch anilku...@ti.com
---
drivers/misc/lis3lv02d/lis3lv02d_spi.c |8 +---
1 file
Add lis3lv02d device tree initialization code/API to take pdata
from device node. Also adds device tree init matching table
support to lis3lv02d_i2c driver. If the driver data is passed
from device tree, then this driver picks up platform data
from device node through common/generic lis3lv02d.c
Remove lis3lv02d driver device tree initialization from core driver
and move it to individual drivers. With the current implementation
some pdata parameters are missing if we use lis3lv02d_init_device()
in lis3lv02d_i2c driver.
Signed-off-by: AnilKumar Ch anilku...@ti.com
---
Hi Paul,
On Wed, Sep 12, 2012 at 22:04:16, Paul Walmsley wrote:
Two checkpatch warnings are added by this patch:
I did checkpatch earlier, but without --strict
I've fixed them here in the obvious way. But please make sure that all
your patches are clean with 'checkpatch.pl --strict';
Hi Paul,
On Thu, Sep 13, 2012 at 03:45:27, Paul Walmsley wrote:
+ HWMOD_INIT_NO_RESET |
As I understand it, this is not due to any GPMC-related reset bugs, but
just because the kernel is relying on the bootloader GPMC timing data
being preserved. Is that
From: Peter Senna Tschudin peter.se...@gmail.com
Convert a nonnegative error return code to a negative one, as returned
elsewhere in the function.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// smpl
(
if@p1 (\(ret 0\|ret !=
From: Peter Senna Tschudin peter.se...@gmail.com
Convert a nonnegative error return code to a negative one, as returned
elsewhere in the function.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// smpl
(
if@p1 (\(ret 0\|ret !=
Hi Tony,
On Fri, Sep 14, 2012 at 15:50:02, Mohammed, Afzal wrote:
* Mohammed, Afzal: Wednesday, September 12, 2012 3:20 PM
But some of the tusb async values is less by one. I need
to get it right.
Reason has been identified. It was due to rounding error,
no changes are required in the
Hi Vinod,
On 09/17/2012 06:13 AM, Vinod Koul wrote:
On Fri, 2012-09-14 at 15:05 +0300, Peter Ujfalusi wrote:
- /* FIXME: not supported by platform private API */
- return -EINVAL;
+ /* Pause/Resume only allowed with cyclic mode */
+ if (!c-cyclic)
+
Hi Vinod,
On 09/17/2012 06:17 AM, Vinod Koul wrote:
On Fri, 2012-09-14 at 15:05 +0300, Peter Ujfalusi wrote:
Hello,
dmaengine parts look good to me. How do you want to get this merged,
dmaengine or ASoC tree?
Thank you, I would prefer it to go via ASoC if it is not a problem. It is
On Thu, Sep 13, 2012 at 3:37 PM, Peter Ujfalusi peter.ujfal...@ti.com wrote:
Change the parameter list of device_prep_dma_cyclic() so the DMA drivers
can receive the no_wakeup request coming from client drivers.
This feature can be used during audio operation to disable all audio
related
On 09/14/2012 03:06 PM, ABRAHAM, KISHON VIJAY wrote:
[...]
diff --git a/drivers/phy/phy-core.c b/drivers/phy/phy-core.c
new file mode 100644
index 000..c55446a
--- /dev/null
+++ b/drivers/phy/phy-core.c
@@ -0,0 +1,437 @@
+/*
+ * phy-core.c -- Generic Phy framework.
+ *
+ *
On Mon, 2012-09-17 at 11:44 +0300, Peter Ujfalusi wrote:
Hi Vinod,
On 09/17/2012 06:17 AM, Vinod Koul wrote:
On Fri, 2012-09-14 at 15:05 +0300, Peter Ujfalusi wrote:
Hello,
dmaengine parts look good to me. How do you want to get this merged,
dmaengine or ASoC tree?
Thank you, I
On Fri, 2012-09-14 at 15:05 +0300, Peter Ujfalusi wrote:
The audio stack used omap_stop_dma/omap_start_dma to pause/resume the
DMA.
This method has been used for years on OMAP based products.
We only allow pause/resume when the DMA has been configured in cyclic
mode
which is used by the
On Fri, 2012-09-14 at 15:05 +0300, Peter Ujfalusi wrote:
With this parameter added to dmaengine_prep_dma_cyclic() the API will
be in
sync with other dmaengine_prep_*() functions.
The dmaengine_prep_dma_cyclic() function primarily used by audio for
cyclic
transfer required by ALSA, we use the
On Fri, 2012-09-14 at 15:05 +0300, Peter Ujfalusi wrote:
Change the parameter list of device_prep_dma_cyclic() so the DMA
drivers
can receive the flags coming from clients.
This feature can be used during audio operation to disable all audio
related interrupts when the DMA_PREP_INTERRUPT is
On Fri, 2012-09-14 at 15:05 +0300, Peter Ujfalusi wrote:
When requested (DMA_PREP_INTERRUPT is cleared in flags) disable all
DMA
interrupts for the channel. In this mode user space does not expect
periodic reports from kernel about the progress of the audio stream.
PulseAudio for example
On 09/14/2012 02:05 PM, Peter Ujfalusi :
Change the parameter list of device_prep_dma_cyclic() so the DMA drivers
can receive the flags coming from clients.
This feature can be used during audio operation to disable all audio
related interrupts when the DMA_PREP_INTERRUPT is cleared from the
On Thu, Sep 13, 2012 at 6:06 PM, Raphael Assenat r...@8d.com wrote:
When the omap2 nand flash driver is used, the nand-disk led trigger does not
work due to nand_wait_ready not being called.
I think better solution is just to delete omap_wait() function, which
is just a copy of nand_wait()
On Monday 17 September 2012, AnilKumar Ch wrote:
Adds device tree support to lis3lv02d_i2c driver. Along with this
DT init is moved from core driver to individual drivers, with the
current implementation some pdata is missing in lis3lv02d_i2c driver.
Also adds platform data for lis331dlh
On Monday 17 September 2012, Vinod Koul wrote:
On Fri, 2012-09-14 at 17:41 -0500, Jon Hunter wrote:
+/**
+ * dma_request_slave_channel - try to allocate an exclusive slave
channel
+ * @dev: pointer to client device structure
+ * @name: slave channel name
+ */
+struct
On Mon, Sep 17, 2012 at 11:19:53AM +0530, ABRAHAM, KISHON VIJAY wrote:
Hi,
On Mon, Sep 17, 2012 at 6:50 AM, Chen Peter-B29397 b29...@freescale.com
wrote:
The PHY framework provides a set of API's for the PHY drivers to
create/remove a PHY and the PHY users to obtain a reference to
-Ursprüngliche Nachricht-
Von: Domenico Andreoli
[mailto:domenico.andreoli...@gmail.com] Im Auftrag von
Domenico Andreoli
Gesendet: Montag, 17. September 2012 15:17
An: Maximilian Schwerin
Cc: linux-arm-ker...@lists.infradead.org
Betreff: Re: [PATCH] ARM: Add config option
This patch adds a missing hwmod entry for the HDQ/1-Wire module present
in the AM3505/17 CPUs.
This restores 1-Wire support to our AM3505 boards. We think it probably
stopped working with commit 96b1b29d37b0ca3ecd424a1fe301406cf525fc04
ARM: OMAP2+: HDQ1W: use omap_device
Signed-off-by: Raphael
* Olof Johansson o...@lixom.net [120916 20:18]:
On Thu, Sep 13, 2012 at 07:34:04PM -0700, Tony Lindgren wrote:
* Tony Lindgren t...@atomide.com [120913 19:20]:
The following changes since commit
55d512e245bc7699a8800e23df1a24195dd08217:
Linux 3.6-rc5 (2012-09-08 16:43:45 -0700)
* Fengguang Wu fengguang...@intel.com [120916 17:41]:
Hi Tony,
FYI, kernel build failed on
tree: git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
tmp-merge
head: a742996f4643b4e9612fe081d146035964cfbd87
commit: 7d7e1eba7e92c2f9c76db80adc24836e7a114bfb [31/47] ARM:
On Tue, Sep 11, 2012 at 06:03:07PM -0700, Tony Lindgren wrote:
* Matt Porter mpor...@ti.com [120911 12:05]:
On Tue, Sep 11, 2012 at 11:35:22AM -0700, Tony Lindgren wrote:
Added Linus Walleij to Cc as well.
Now I think I really managed to add Linus W to Cc, sent too fast
earlier.
...
Changes since v1:
- warns that pins are not configured by the driver rather than
exiting
- dummy states are only enabled for OMAP platforms where DT is
not populated
This series enables pinctrl support for McSPI. Platforms that boot only
from DT and rely on
Adds pinctrl support to support OMAP platforms that boot from DT
and rely on pinctrl support to set pinmuxes.
Signed-off-by: Matt Porter mpor...@ti.com
---
drivers/spi/spi-omap2-mcspi.c |8
1 file changed, 8 insertions(+)
diff --git a/drivers/spi/spi-omap2-mcspi.c
Enable pinctrl dummy states for all OMAP platforms that don't
populate DT. This allows drivers to be converted to pinctrl
and not generate new warnings on platforms that do not provide
pinctrl data. These platforms already have pinmuxes configured
before the drivers probe.
Signed-off-by: Matt
On Mon, Sep 17, 2012 at 01:22:16PM -0400, Matt Porter wrote:
Changes since v1:
- warns that pins are not configured by the driver rather than
exiting
- dummy states are only enabled for OMAP platforms where DT is
not populated
This series enables pinctrl
* Matt Porter mpor...@ti.com [120917 10:21]:
Adds pinctrl support to support OMAP platforms that boot from DT
and rely on pinctrl support to set pinmuxes.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Tony Lindgren t...@atomide.com
---
drivers/spi/spi-omap2-mcspi.c |8
* Matt Porter mpor...@ti.com [120917 10:21]:
Enable pinctrl dummy states for all OMAP platforms that don't
populate DT. This allows drivers to be converted to pinctrl
and not generate new warnings on platforms that do not provide
pinctrl data. These platforms already have pinmuxes configured
On Tue, Sep 04, 2012 at 11:35:56AM -0500, Rob Clark wrote:
From: Rob Clark r...@ti.com
For drivers that can support rotated scanout, the extra parameter
checking in drm-core, while nice, tends to get confused. To solve
this drivers can set the crtc or plane invert_dimensions field so
that
Hi Russell,
On Thu, Sep 13, 2012 at 12:39 PM, Gupta, Ramesh grgu...@ti.com wrote:
From a00cbfadc0053a3c21812593997a1b7338234a9f Mon Sep 17 00:00:00 2001
From: Ramesh Gupta G grgu...@ti.com
Date: Thu, 13 Sep 2012 11:43:20 +0530
Subject: [PATCH v6 0/2] ARM: New cache API for iommu
This
Hi,
On Mon, Sep 17, 2012 at 09:56:43AM -0700, Tony Lindgren wrote:
* Fengguang Wu fengguang...@intel.com [120916 17:41]:
Hi Tony,
FYI, kernel build failed on
tree: git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
tmp-merge
head:
On Mon, Sep 17, 2012 at 1:45 PM, Peter Senna Tschudin
peter.se...@gmail.com wrote:
From: Peter Senna Tschudin peter.se...@gmail.com
Convert a nonnegative error return code to a negative one, as returned
elsewhere in the function.
A simplified version of the semantic match that finds this
On Thu, Sep 13, 2012 at 12:01 PM, Hebbar, Gururaja
gururaja.heb...@ti.com wrote:
From: Vaibhav Bedia vaibhav.be...@ti.com
In some cases mmc_suspend_host() is not able to claim the
host and proceed with the suspend process. The core returns
-EBUSY to the host controller driver. Unfortunately,
* Felipe Balbi ba...@ti.com [120917 11:05]:
Hi,
On Mon, Sep 17, 2012 at 09:56:43AM -0700, Tony Lindgren wrote:
* Fengguang Wu fengguang...@intel.com [120916 17:41]:
Hi Tony,
FYI, kernel build failed on
tree:
* Tony Lindgren t...@atomide.com [120917 12:43]:
* Felipe Balbi ba...@ti.com [120917 11:05]:
Hi,
On Mon, Sep 17, 2012 at 09:56:43AM -0700, Tony Lindgren wrote:
* Fengguang Wu fengguang...@intel.com [120916 17:41]:
Hi Tony,
FYI, kernel build failed on
tree:
Commit 7d7e1eba (ARM: OMAP2+: Prepare for irqs.h removal) broke
compile for non-omap as include plat/cpu.h was added:
drivers/mfd/twl-core.c:49:22: fatal error: plat/cpu.h: No such file or directory
This header was indirectly included earlier when SPARSE_IRQ was not
set, but does not exist on
* Sebastian Reichel s...@debian.org [120913 14:58]:
Hi,
Are there plans to add crypto acceleration support to OMAP4? Has
this hardware component been removed from OMAP4? I tried to load the
code written for OMAP3 on my Pandaboard, but it just outputs
platform not supported:
[
On Saturday 15 September 2012, Russell King - ARM Linux wrote:
On Fri, Sep 14, 2012 at 05:41:56PM -0500, Jon Hunter wrote:
3. Supporting legacy devices not using DMA Engine
These devices present a problem, as there may not be a uniform way to
easily
support them with regard to
On Monday 17 September 2012, Tony Lindgren wrote:
Commit 7d7e1eba (ARM: OMAP2+: Prepare for irqs.h removal) broke
compile for non-omap as include plat/cpu.h was added:
drivers/mfd/twl-core.c:49:22: fatal error: plat/cpu.h: No such file or
directory
This header was indirectly included
* Paul Walmsley p...@pwsan.com [120916 13:37]:
On Tue, 11 Sep 2012, Paul Walmsley wrote:
Then the branch was PM-tested to determine whether it can suspend and
serial-resume properly, and whether dynamic idle works. These tests
didn't go so well:
- 3530ES3 Beagleboard here was able
* Benoit Cousson b-cous...@ti.com [120913 01:57]:
Enable Cortex A15 generic timer support for OMAP5 based SOCs.
The CPU local timers run on the free running real time counter clock.
Signed-off-by: Santosh Shilimkar santosh.shilim...@ti.com
Acked-by: Benoit Cousson b-cous...@ti.com
* Tony Lindgren t...@atomide.com [120917 14:39]:
* Benoit Cousson b-cous...@ti.com [120913 01:57]:
Enable Cortex A15 generic timer support for OMAP5 based SOCs.
The CPU local timers run on the free running real time counter clock.
Signed-off-by: Santosh Shilimkar
* Santosh Shilimkar santosh.shilim...@ti.com [120914 02:21]:
OMAP interconnect drivers are used for the interconnect error handling.
Since they are bus driver, lets move it to newly created drivers/bus.
Cc: Arnd Bergmann a...@arndb.de
Cc: Tony Lindgren t...@atomide.com
Tested-by: Lokesh
On Mon, 17 Sep 2012, Tony Lindgren wrote:
Commit 7d7e1eba (ARM: OMAP2+: Prepare for irqs.h removal) broke
compile for non-omap as include plat/cpu.h was added:
drivers/mfd/twl-core.c:49:22: fatal error: plat/cpu.h: No such file or
directory
This header was indirectly included earlier
On Mon, 17 Sep 2012, Tony Lindgren wrote:
That's good news. Does that mean we should try to merge these patches
for v3.7 then? Or do we still have issues remaining?
There are still problems with the OMAP4 CCF implementation. Power
management is broken on some bootloaders that the original
* Paul Walmsley p...@pwsan.com [120917 15:09]:
On Mon, 17 Sep 2012, Tony Lindgren wrote:
Commit 7d7e1eba (ARM: OMAP2+: Prepare for irqs.h removal) broke
compile for non-omap as include plat/cpu.h was added:
drivers/mfd/twl-core.c:49:22: fatal error: plat/cpu.h: No such file or
Hi,
* jean.pi...@newoldbits.com jean.pi...@newoldbits.com [120914 02:40]:
From: Jean Pihet j-pi...@ti.com
Remove the device dependent settings (cpu_is_xxx(), IP clock name)
from the driver code and pass them instead via the platform
data.
This allows a clean separation of the driver code
On Mon, 17 Sep 2012, Tony Lindgren wrote:
We need to queue this ASAP and before other patches to fix the
build breakage in linux next. Then you can merge in that commit
too, does that work for you?
That's fine, we'll just need a stable commit then that the CCF patches can
be based on.
-
* Paul Walmsley p...@pwsan.com [120917 15:25]:
On Mon, 17 Sep 2012, Tony Lindgren wrote:
We need to queue this ASAP and before other patches to fix the
build breakage in linux next. Then you can merge in that commit
too, does that work for you?
That's fine, we'll just need a stable
On Mon, 17 Sep 2012 12:53:22 +0530
AnilKumar Ch anilku...@ti.com wrote:
Add lis331dlh device tree data to am335x-evm.dts. In AM335x EVM
lis331dlh accelerometer is connected to I2C2 bus. So this patch
change the status of I2C2 node to okay to use I2C2 bus. Also
added all the required platform
On Mon, Sep 17, 2012 at 11:59:27AM +, Arnd Bergmann wrote:
On Monday 17 September 2012, Vinod Koul wrote:
On Fri, 2012-09-14 at 17:41 -0500, Jon Hunter wrote:
+/**
+ * dma_request_slave_channel - try to allocate an exclusive slave
channel
+ * @dev: pointer to client device
* Mohammed, Afzal af...@ti.com [120917 01:40]:
Hi Tony,
On Fri, Sep 14, 2012 at 15:50:02, Mohammed, Afzal wrote:
* Mohammed, Afzal: Wednesday, September 12, 2012 3:20 PM
But some of the tusb async values is less by one. I need
to get it right.
Reason has been identified. It was
Hi Tony,
On Mon, Sep 17, 2012 at 01:29:44PM -0700, Tony Lindgren wrote:
Commit 7d7e1eba (ARM: OMAP2+: Prepare for irqs.h removal) broke
compile for non-omap as include plat/cpu.h was added:
drivers/mfd/twl-core.c:49:22: fatal error: plat/cpu.h: No such file or
directory
This header was
On Mon, Sep 17, 2012 at 08:42:11PM +, Arnd Bergmann wrote:
On Saturday 15 September 2012, Russell King - ARM Linux wrote:
On Fri, Sep 14, 2012 at 05:41:56PM -0500, Jon Hunter wrote:
3. Supporting legacy devices not using DMA Engine
These devices present a problem, as there
* Tony Lindgren t...@atomide.com [120917 15:54]:
* Mohammed, Afzal af...@ti.com [120917 01:40]:
Hi Tony,
On Fri, Sep 14, 2012 at 15:50:02, Mohammed, Afzal wrote:
* Mohammed, Afzal: Wednesday, September 12, 2012 3:20 PM
But some of the tusb async values is less by one. I need
From de6ca33a96a6bf61fcb91d3d399703e19ead9d1e Mon Sep 17 00:00:00 2001
From: Tony Lindgren t...@atomide.com
Date: Mon, 17 Sep 2012 16:24:20 -0700
Subject: [PATCH] ARM: OMAP1: Include gpio-omap.h for board-h2 and board-h3
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
omap_device_get_by_hwmod_name() returns ERR_PTR on error.
Signed-off-by: Axel Lin axel@gmail.com
---
drivers/cpufreq/omap-cpufreq.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/cpufreq/omap-cpufreq.c b/drivers/cpufreq/omap-cpufreq.c
index
Hi Arnd Olof,
Here is the fix for the twl-core compile on non-omap
platforms and few other fixes.
This will probably cause a minor merge conflicts with
the led changes merged in the arm-soc next/drivers branch
as both linux/leds.h and linux/platform_data/gpio-omap.h
now need to be included.
* Tony Lindgren t...@atomide.com [120917 15:27]:
* Paul Walmsley p...@pwsan.com [120917 15:25]:
On Mon, 17 Sep 2012, Tony Lindgren wrote:
We need to queue this ASAP and before other patches to fix the
build breakage in linux next. Then you can merge in that commit
too, does that
Hi,
On Mon, Sep 17, 2012 at 7:28 PM, Tony Lindgren t...@atomide.com wrote:
Hi Arnd Olof,
Here is the fix for the twl-core compile on non-omap
platforms and few other fixes.
This will probably cause a minor merge conflicts with
the led changes merged in the arm-soc next/drivers branch
as
On Mon, 2012-09-17 at 11:59 +, Arnd Bergmann wrote:
On Monday 17 September 2012, Vinod Koul wrote:
I believe that Jon is on vacation this week, so if this is the only issue
holding up the merge, maybe you can change this in his patch directly, or
I can send an updated version if you
The following changes since commit 68cb700c59fae6cd539c9dc1e9f2584f671935a0:
ARM: OMAP1: Move SoC specific headers from plat to mach for omap1 (2012-09-12
18:06:31 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap
On Mon, 2012-09-17 at 23:36 +0100, Russell King - ARM Linux wrote:
I believe that Jon is on vacation this week, so if this is the only issue
holding up the merge, maybe you can change this in his patch directly, or
I can send an updated version if you prefer.
I worry that too much is
This fixes below build error when CONFIG_LEDS_CLASS is not set.
LD init/built-in.o
arch/arm/plat-omap/built-in.o: In function `fpga_probe':
arch/arm/plat-omap/debug-leds.c:113: undefined reference to
`led_classdev_register'
make: *** [vmlinux] Error 1
Signed-off-by: Axel Lin
On Mon, Sep 17, 2012 at 01:29:44PM -0700, Tony Lindgren wrote:
Commit 7d7e1eba (ARM: OMAP2+: Prepare for irqs.h removal) broke
compile for non-omap as include plat/cpu.h was added:
drivers/mfd/twl-core.c:49:22: fatal error: plat/cpu.h: No such file or
directory
This header was indirectly
On Monday 17 September 2012 10:52 PM, Matt Porter wrote:
Adds pinctrl support to support OMAP platforms that boot from DT
and rely on pinctrl support to set pinmuxes.
Signed-off-by: Matt Porter mpor...@ti.com
---
looks good to me.
you may want to repost with Mark in cc to review.
Acked-by:
Add McSPI data node to AM33XX device tree file. The McSPI module (and so
as the driver) is reused from OMAP4.
Signed-off-by: Philip, Avinash avinashphi...@ti.com
Tested-by: Matt Porter mpor...@ti.com
---
Changes since v1:
- Corrected reg offset in reg DT entry.
:100644 100644 ff3badb...
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