On 2019/1/7 20:43, Adrian Hunter wrote:
> On 7/01/19 1:17 PM, Rafael J. Wysocki wrote:
>> On Sat, Jan 5, 2019 at 11:06 AM Sinan Kaya wrote:
>>> After 'commit 5d32a66541c4 ("PCI/ACPI: Allow ACPI to be built without
>>> CONFIG_PCI set")' dependencies on CONFIG_PCI that previously were
>>> satisfied
Hello all,
Any comments about this patch?
Cheers
Dongsheng
On 2018/11/23 16:12, Wang, Dongsheng wrote:
> Hello Robert,
>
> Do you have any comments about this patch?
> Thanks.
>
>
> Cheers
> Dongsheng
>
> On 2018/11/13 18:46, Wang, Dongsheng wrote:
>> Th
Hello all,
Any comments about this patch?
Cheers,
Dongsheng
On 2018/11/30 10:19, Wang, Dongsheng wrote:
> On 2018/11/30 10:04, Wang, Dongsheng wrote:
>> On 2018/11/30 5:22, Kees Cook wrote:
>>> On Tue, Nov 27, 2018 at 8:38 PM Wang, Dongsheng
>>> wrote:
>>>&
On 2018/11/30 10:04, Wang, Dongsheng wrote:
> On 2018/11/30 5:22, Kees Cook wrote:
>> On Tue, Nov 27, 2018 at 8:38 PM Wang, Dongsheng
>> wrote:
>>> Hello Kees,
>>>
>>> On 2018/11/28 6:38, Kees Cook wrote:
>>>> On Thu, Nov 22, 2018 at 1
On 2018/11/30 10:04, Wang, Dongsheng wrote:
> On 2018/11/30 5:22, Kees Cook wrote:
>> On Tue, Nov 27, 2018 at 8:38 PM Wang, Dongsheng
>> wrote:
>>> Hello Kees,
>>>
>>> On 2018/11/28 6:38, Kees Cook wrote:
>>>> On Thu, Nov 22, 2018 at 1
On 2018/11/30 5:22, Kees Cook wrote:
> On Tue, Nov 27, 2018 at 8:38 PM Wang, Dongsheng
> wrote:
>> Hello Kees,
>>
>> On 2018/11/28 6:38, Kees Cook wrote:
>>> On Thu, Nov 22, 2018 at 11:54 PM, Wang Dongsheng
>>> wrote:
>>>> When select ARCH_
On 2018/11/30 5:22, Kees Cook wrote:
> On Tue, Nov 27, 2018 at 8:38 PM Wang, Dongsheng
> wrote:
>> Hello Kees,
>>
>> On 2018/11/28 6:38, Kees Cook wrote:
>>> On Thu, Nov 22, 2018 at 11:54 PM, Wang Dongsheng
>>> wrote:
>>>> When select ARCH_
Hello Kees,
On 2018/11/28 6:38, Kees Cook wrote:
> On Thu, Nov 22, 2018 at 11:54 PM, Wang Dongsheng
> wrote:
>> When select ARCH_TASK_STRUCT_ON_STACK the first of thread_info variable
>> is overwritten by STACK_END_MAGIC. In fact, the ARCH_TASK_STRUCT_ON_STACK
>> is
Hello Kees,
On 2018/11/28 6:38, Kees Cook wrote:
> On Thu, Nov 22, 2018 at 11:54 PM, Wang Dongsheng
> wrote:
>> When select ARCH_TASK_STRUCT_ON_STACK the first of thread_info variable
>> is overwritten by STACK_END_MAGIC. In fact, the ARCH_TASK_STRUCT_ON_STACK
>> is
Hello Robert,
Do you have any comments about this patch?
Thanks.
Cheers
Dongsheng
On 2018/11/13 18:46, Wang, Dongsheng wrote:
> The new naming rule is added in acpica version 20180427.
> So the dsdt aml code name changes from "AmlCode" to "dsdt_aml_code".
>
>
Hello Robert,
Do you have any comments about this patch?
Thanks.
Cheers
Dongsheng
On 2018/11/13 18:46, Wang, Dongsheng wrote:
> The new naming rule is added in acpica version 20180427.
> So the dsdt aml code name changes from "AmlCode" to "dsdt_aml_code".
>
>
h case:
When task on stack, the end of stack should add a sizeof(task_struct) offset.
This patch handled with the third and fourth case.
Fixes: 0500871f21b2 ("Construct init thread stack in the linker ...")
Signed-off-by: Wang Dongsheng
Signed-off-by: Shunyong Yang
---
arch/
h case:
When task on stack, the end of stack should add a sizeof(task_struct) offset.
This patch handled with the third and fourth case.
Fixes: 0500871f21b2 ("Construct init thread stack in the linker ...")
Signed-off-by: Wang Dongsheng
Signed-off-by: Shunyong Yang
---
arch/
ase version 20180427+.
ARM64: QCOM QDF2400
GCC: 4.8.5 20150623
Signed-off-by: Wang Dongsheng
---
drivers/acpi/Kconfig | 2 +-
drivers/acpi/tables.c | 10 --
2 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 9705fc986da9.
ase version 20180427+.
ARM64: QCOM QDF2400
GCC: 4.8.5 20150623
Signed-off-by: Wang Dongsheng
---
drivers/acpi/Kconfig | 2 +-
drivers/acpi/tables.c | 10 --
2 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 9705fc986da9.
Hello all,
The i40e_ethtool_stats.h is just included by i40e/i40e_ethtool.c. So the
static doesn't make any affect. And Carolyn's team is working rebuild
i40e and i40evf.
Cheers,
Dongsheng
On 9/7/2018 7:19 PM, Wang, Dongsheng wrote:
> Remove "inline" from __i40e_add_stat_str
Hello all,
The i40e_ethtool_stats.h is just included by i40e/i40e_ethtool.c. So the
static doesn't make any affect. And Carolyn's team is working rebuild
i40e and i40evf.
Cheers,
Dongsheng
On 9/7/2018 7:19 PM, Wang, Dongsheng wrote:
> Remove "inline" from __i40e_add_stat_str
> -Original Message-
> From: linux-acpi-ow...@vger.kernel.org
> [mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Robin Murphy
> Sent: Monday, April 09, 2018 8:11 PM
> To: Wang, Dongsheng <dongsheng.w...@hxt-semitech.com>; Lorenzo Pieralisi
> <lorenzo
> -Original Message-
> From: linux-acpi-ow...@vger.kernel.org
> [mailto:linux-acpi-ow...@vger.kernel.org] On Behalf Of Robin Murphy
> Sent: Monday, April 09, 2018 8:11 PM
> To: Wang, Dongsheng ; Lorenzo Pieralisi
>
> Cc: r...@rjwysocki.net; gre...@linuxf
> -Original Message-
> From: Robin Murphy [mailto:robin.mur...@arm.com]
> Sent: Thursday, April 05, 2018 2:57 AM
> To: Lorenzo Pieralisi <lorenzo.pieral...@arm.com>; Wang, Dongsheng
> <dongsheng.w...@hxt-semitech.com>
> Cc: r...@rjwysocki.net; gre.
> -Original Message-
> From: Robin Murphy [mailto:robin.mur...@arm.com]
> Sent: Thursday, April 05, 2018 2:57 AM
> To: Lorenzo Pieralisi ; Wang, Dongsheng
>
> Cc: r...@rjwysocki.net; gre...@linuxfoundation.org; hanjun@linaro.org;
> sudeep.ho...@arm.com;
On Thu, 2018-03-29 at 12:51 +0200, Rafael J. Wysocki wrote:
> On Thu, Mar 29, 2018 at 12:00 PM, Wang Dongsheng
> <dongsheng.w...@hxt-semitech.com> wrote:
> > Currently the initialization state of device is DL_DEV_NO_DRIVER.
> > The problem is, after probe failure th
On Thu, 2018-03-29 at 12:51 +0200, Rafael J. Wysocki wrote:
> On Thu, Mar 29, 2018 at 12:00 PM, Wang Dongsheng
> wrote:
> > Currently the initialization state of device is DL_DEV_NO_DRIVER.
> > The problem is, after probe failure the state will also be set to
> >
been
probed yet.
However, dma_configure() simply return -EPROBE_DEFER when failed to get
an IOMMU instance even if the IOMMU instance is failed to probe.
This patchset tries to fix the issue by distinguishing probe failures and
haven't-been-probed-yet state.
Wang Dongsheng (2):
driver core: add
been
probed yet.
However, dma_configure() simply return -EPROBE_DEFER when failed to get
an IOMMU instance even if the IOMMU instance is failed to probe.
This patchset tries to fix the issue by distinguishing probe failures and
haven't-been-probed-yet state.
Wang Dongsheng (2):
driver core: add
.
Signed-off-by: Wang Dongsheng <dongsheng.w...@hxt-semitech.com>
---
Documentation/driver-api/device_link.rst | 2 +-
drivers/base/base.h | 2 +-
drivers/base/core.c | 22 --
drivers/base/dd.c| 2 +-
include
.
Signed-off-by: Wang Dongsheng
---
Documentation/driver-api/device_link.rst | 2 +-
drivers/base/base.h | 2 +-
drivers/base/core.c | 22 --
drivers/base/dd.c| 2 +-
include/linux/device.h | 1
all of masters failed to be driven.
Signed-off-by: Wang Dongsheng <dongsheng.w...@hxt-semitech.com>
---
drivers/acpi/arm64/iort.c | 39 +--
1 file changed, 33 insertions(+), 6 deletions(-)
diff --git a/drivers/acpi/arm64/iort.c b/drivers/acpi/arm64/iort.c
all of masters failed to be driven.
Signed-off-by: Wang Dongsheng
---
drivers/acpi/arm64/iort.c | 39 +--
1 file changed, 33 insertions(+), 6 deletions(-)
diff --git a/drivers/acpi/arm64/iort.c b/drivers/acpi/arm64/iort.c
index e2f7bdd..a6f4c27 100644
Hey, Hanjun,
On 2018/2/2 19:54:24, "Hanjun Guo" wrote:
>On 2018/2/2 18:25, Yang Shunyong wrote:
>>Loading IORT table from initrd is used to fix firmware IORT defects.
>
>I don't think this fix "firmware defects", it just for debug purpose,
>we will not use that for
Hey, Hanjun,
On 2018/2/2 19:54:24, "Hanjun Guo" wrote:
>On 2018/2/2 18:25, Yang Shunyong wrote:
>>Loading IORT table from initrd is used to fix firmware IORT defects.
>
>I don't think this fix "firmware defects", it just for debug purpose,
>we will not use that for production purpose, right? I
Thanks.
Cheers,
-Dongsheng
On 2018/1/23 12:48:27, "Timur Tabi" <ti...@codeaurora.org> wrote:
>On 1/22/18 10:25 PM, Wang Dongsheng wrote:
>>Bit TPD3[31] is used as a timestamp bit if PTP is enabled, but
>>it's used as an address bit if PTP is disabled. Since PTP
Thanks.
Cheers,
-Dongsheng
On 2018/1/23 12:48:27, "Timur Tabi" wrote:
>On 1/22/18 10:25 PM, Wang Dongsheng wrote:
>>Bit TPD3[31] is used as a timestamp bit if PTP is enabled, but
>>it's used as an address bit if PTP is disabled. Since PTP isn't
>>supported by th
Bit TPD3[31] is used as a timestamp bit if PTP is enabled, but
it's used as an address bit if PTP is disabled. Since PTP isn't
supported by the driver, we can extend the DMA address to 46 bits.
Signed-off-by: Wang Dongsheng <dongsheng.w...@hxt-semitech.com>
---
v4:
- Changes: PATCH's descr
Bit TPD3[31] is used as a timestamp bit if PTP is enabled, but
it's used as an address bit if PTP is disabled. Since PTP isn't
supported by the driver, we can extend the DMA address to 46 bits.
Signed-off-by: Wang Dongsheng
---
v4:
- Changes: PATCH's description.
v3:
- Add: comments
: *** [vmlinux] Error 1
Signed-off-by: Wang Dongsheng <dongsheng.w...@hxt-semitech.com>
---
drivers/phy/renesas/Kconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/phy/renesas/Kconfig b/drivers/phy/renesas/Kconfig
index cb09245..c845fac 100644
--- a/drivers/phy/renesas/Kconfig
: *** [vmlinux] Error 1
Signed-off-by: Wang Dongsheng
---
drivers/phy/renesas/Kconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/phy/renesas/Kconfig b/drivers/phy/renesas/Kconfig
index cb09245..c845fac 100644
--- a/drivers/phy/renesas/Kconfig
+++ b/drivers/phy/renesas/Kconfig
> -Original Message-
> From: linux-kernel-ow...@vger.kernel.org [mailto:linux-kernel-
> ow...@vger.kernel.org] On Behalf Of Thomas Gleixner
> Sent: Wednesday, September 23, 2015 11:49 AM
> To: Wang Dongsheng-B40534
> Cc: Wood Scott-B07421; Sudeep Holla; linux...@vger
;
> Jia
> Hongtao-B38951; Marc Zyngier; linuxppc-...@lists.ozlabs.org; Wang Dongsheng-
> B40534
> Subject: Re: [PATCH 04/17] powerpc: mpic: use IRQCHIP_SKIP_SET_WAKE instead of
> redundant mpic_irq_set_wake
>
> On Mon, 2015-09-21 at 16:47 +0100, Sudeep Holla wrote:
> > mpi
;
> Jia
> Hongtao-B38951; Marc Zyngier; linuxppc-...@lists.ozlabs.org; Wang Dongsheng-
> B40534
> Subject: Re: [PATCH 04/17] powerpc: mpic: use IRQCHIP_SKIP_SET_WAKE instead of
> redundant mpic_irq_set_wake
>
> On Mon, 2015-09-21 at 16:47 +0100, Sudeep Holla wrote:
> > mpi
> -Original Message-
> From: linux-kernel-ow...@vger.kernel.org [mailto:linux-kernel-
> ow...@vger.kernel.org] On Behalf Of Thomas Gleixner
> Sent: Wednesday, September 23, 2015 11:49 AM
> To: Wang Dongsheng-B40534
> Cc: Wood Scott-B07421; Sudeep Holla; linux...@vger
(Freescale FPGA driver) or push
1/2 standalone without another
patch?
Regards,
-Dongsheng
> -Original Message-
> From: Linus Walleij [mailto:linus.wall...@linaro.org]
> Sent: Friday, August 14, 2015 6:07 PM
> To: Wang Dongsheng-B40534; John Stultz
> Cc: Alessandro Z
Thanks, I will push v3 to fix them.
Regards,
-Dongsheng
> -Original Message-
> From: Alexandre Belloni [mailto:alexandre.bell...@free-electrons.com]
> Sent: Friday, August 21, 2015 7:22 AM
> To: Wang Dongsheng-B40534; Krzysztof Kozlowski
> Cc: a.zu...@tower
Thanks, I will push v3 to fix them.
Regards,
-Dongsheng
-Original Message-
From: Alexandre Belloni [mailto:alexandre.bell...@free-electrons.com]
Sent: Friday, August 21, 2015 7:22 AM
To: Wang Dongsheng-B40534; Krzysztof Kozlowski
Cc: a.zu...@towertech.it; rtc-li...@googlegroups.com
(Freescale FPGA driver) or push
1/2 standalone without another
patch?
Regards,
-Dongsheng
-Original Message-
From: Linus Walleij [mailto:linus.wall...@linaro.org]
Sent: Friday, August 14, 2015 6:07 PM
To: Wang Dongsheng-B40534; John Stultz
Cc: Alessandro Zummo; Alexandre Belloni
ooglegroups.com; linux-
> ker...@vger.kernel.org; Wang Dongsheng-B40534
> Subject: [PATCH v2] rtc/ds3232: fix ds3232 get a WARNING trace in resume
> function
>
> From: Wang Dongsheng
>
> If ds3232 work on some platform that is not implementation
> irq_set_wake, ds3232 will
-
ker...@vger.kernel.org; Wang Dongsheng-B40534
Subject: [PATCH v2] rtc/ds3232: fix ds3232 get a WARNING trace in resume
function
From: Wang Dongsheng dongsheng.w...@freescale.com
If ds3232 work on some platform that is not implementation
irq_set_wake, ds3232 will get a WARNING trace
Thank Yoder,
Fix them in next version.
Regards,
-Dongsheng
> -Original Message-
> From: Stuart Yoder [mailto:b08...@gmail.com]
> Sent: Friday, August 14, 2015 12:23 AM
> To: Wang Dongsheng-B40534
> Cc: shawn@linaro.org; devicet...@vger.kernel.org; linux-
> ker.
> -Original Message-
> From: Linus Walleij [mailto:linus.wall...@linaro.org]
> Sent: Thursday, August 13, 2015 9:54 PM
> To: Wang Dongsheng-B40534; John Stultz; Alessandro Zummo; Alexandre Belloni
> Cc: Shawn Guo; Nair, Sandeep; Hans de Goede; Wang Huan-B18965; l
Thank Yoder,
Fix them in next version.
Regards,
-Dongsheng
-Original Message-
From: Stuart Yoder [mailto:b08...@gmail.com]
Sent: Friday, August 14, 2015 12:23 AM
To: Wang Dongsheng-B40534
Cc: shawn@linaro.org; devicet...@vger.kernel.org; linux-
ker...@vger.kernel.org; linux
-Original Message-
From: Linus Walleij [mailto:linus.wall...@linaro.org]
Sent: Thursday, August 13, 2015 9:54 PM
To: Wang Dongsheng-B40534; John Stultz; Alessandro Zummo; Alexandre Belloni
Cc: Shawn Guo; Nair, Sandeep; Hans de Goede; Wang Huan-B18965; linux-arm-
ker
> -Original Message-
> From: Russell King - ARM Linux [mailto:li...@arm.linux.org.uk]
> Sent: Wednesday, August 12, 2015 4:04 PM
> To: Wang Dongsheng-B40534
> Cc: shawn@linaro.org; Wang Huan-B18965; linus.wall...@linaro.org; linux-
> ker...@vger.kernel.org; sande
Hi Russell,
Thanks for your review. :)
> -Original Message-
> From: Russell King - ARM Linux [mailto:li...@arm.linux.org.uk]
> Sent: Wednesday, August 12, 2015 3:45 PM
> To: Wang Dongsheng-B40534
> Cc: shawn@linaro.org; Wang Huan-B18965; linus.wall...@linaro.or
Hi Belloni,
I am not found this patch in your tree(rtc-fixes and rtc-next), Need I send v2
patch? :)
Regards,
-Dongsheng
> -Original Message-
> From: Wang Dongsheng-B40534
> Sent: Wednesday, July 15, 2015 10:06 AM
> To: 'Alexandre Belloni'
> Cc: a.zu...@tower
Hi Russell,
Thanks for your review. :)
-Original Message-
From: Russell King - ARM Linux [mailto:li...@arm.linux.org.uk]
Sent: Wednesday, August 12, 2015 3:45 PM
To: Wang Dongsheng-B40534
Cc: shawn@linaro.org; Wang Huan-B18965; linus.wall...@linaro.org; linux-
ker
-Original Message-
From: Russell King - ARM Linux [mailto:li...@arm.linux.org.uk]
Sent: Wednesday, August 12, 2015 4:04 PM
To: Wang Dongsheng-B40534
Cc: shawn@linaro.org; Wang Huan-B18965; linus.wall...@linaro.org; linux-
ker...@vger.kernel.org; sandee...@ti.com; hdego
Hi Belloni,
I am not found this patch in your tree(rtc-fixes and rtc-next), Need I send v2
patch? :)
Regards,
-Dongsheng
-Original Message-
From: Wang Dongsheng-B40534
Sent: Wednesday, July 15, 2015 10:06 AM
To: 'Alexandre Belloni'
Cc: a.zu...@towertech.it; rtc-li
Hi Shawn,
> -Original Message-
> From: Shawn Guo [mailto:shawn...@kernel.org]
> Sent: Tuesday, July 28, 2015 9:50 AM
> To: Wang Huan-B18965
> Cc: shawn@linaro.org; linux-arm-ker...@lists.infradead.org; linux-
> ker...@vger.kernel.org; Wang Dongsheng-B40534; Wang Hua
Hi Shawn,
-Original Message-
From: Shawn Guo [mailto:shawn...@kernel.org]
Sent: Tuesday, July 28, 2015 9:50 AM
To: Wang Huan-B18965
Cc: shawn@linaro.org; linux-arm-ker...@lists.infradead.org; linux-
ker...@vger.kernel.org; Wang Dongsheng-B40534; Wang Huan-B18965
Subject: Re
Thanks Belloni. :)
Regards,
-Dongsheng
> -Original Message-
> From: Alexandre Belloni [mailto:alexandre.bell...@free-electrons.com]
> Sent: Wednesday, July 15, 2015 6:51 AM
> To: Wang Dongsheng-B40534
> Cc: a.zu...@towertech.it; rtc-li...@googlegroups.com; linux-
> ker.
Thanks Belloni. :)
Regards,
-Dongsheng
-Original Message-
From: Alexandre Belloni [mailto:alexandre.bell...@free-electrons.com]
Sent: Wednesday, July 15, 2015 6:51 AM
To: Wang Dongsheng-B40534
Cc: a.zu...@towertech.it; rtc-li...@googlegroups.com; linux-
ker...@vger.kernel.org
> diff --git a/drivers/cpuidle/Kconfig b/drivers/cpuidle/Kconfig
> index 0e2cd5c..e805dcd 100644
> --- a/drivers/cpuidle/Kconfig
> +++ b/drivers/cpuidle/Kconfig
Maybe drivers/cpuidle/Kconfig.powerpc is better? Like arm.
> +obj-$(CONFIG_CPU_IDLE_IBM_POWER) += cpuidle-ibm-power.o
> diff --git
diff --git a/drivers/cpuidle/Kconfig b/drivers/cpuidle/Kconfig
index 0e2cd5c..e805dcd 100644
--- a/drivers/cpuidle/Kconfig
+++ b/drivers/cpuidle/Kconfig
Maybe drivers/cpuidle/Kconfig.powerpc is better? Like arm.
+obj-$(CONFIG_CPU_IDLE_IBM_POWER) += cpuidle-ibm-power.o
diff --git
Hi Preeti,
> -Original Message-
> From: Preeti U Murthy [mailto:pre...@linux.vnet.ibm.com]
> Sent: Wednesday, July 31, 2013 12:00 PM
> To: Wang Dongsheng-B40534
> Cc: Deepthi Dharwar; b...@kernel.crashing.org; daniel.lezc...@linaro.org;
> linux-kernel@vge
>
> -static int pseries_cpuidle_add_cpu_notifier(struct notifier_block *n,
> +static int powerpc_cpuidle_add_cpu_notifier(struct notifier_block *n,
> unsigned long action, void *hcpu)
> {
> int hotcpu = (unsigned long)hcpu;
> struct cpuidle_device *dev =
> -
.vnet.ibm.com; pre...@linux.vnet.ibm.com;
> sva...@linux.vnet.ibm.com; linuxppc-...@lists.ozlabs.org
> Cc: r...@sisk.pl; Wang Dongsheng-B40534; linux...@vger.kernel.org
> Subject: [PATCH V2 4/6] cpuidle/pseries: Move the pseries_idle backend
> driver to sysdev.
>
> Move pseries_idle backen
...@linux.vnet.ibm.com;
sva...@linux.vnet.ibm.com; linuxppc-...@lists.ozlabs.org
Cc: r...@sisk.pl; Wang Dongsheng-B40534; linux...@vger.kernel.org
Subject: [PATCH V2 4/6] cpuidle/pseries: Move the pseries_idle backend
driver to sysdev.
Move pseries_idle backend driver code to arch/powerpc/sysdev
so
-static int pseries_cpuidle_add_cpu_notifier(struct notifier_block *n,
+static int powerpc_cpuidle_add_cpu_notifier(struct notifier_block *n,
unsigned long action, void *hcpu)
{
int hotcpu = (unsigned long)hcpu;
struct cpuidle_device *dev =
-
Hi Preeti,
-Original Message-
From: Preeti U Murthy [mailto:pre...@linux.vnet.ibm.com]
Sent: Wednesday, July 31, 2013 12:00 PM
To: Wang Dongsheng-B40534
Cc: Deepthi Dharwar; b...@kernel.crashing.org; daniel.lezc...@linaro.org;
linux-kernel@vger.kernel.org; mich...@ellerman.id.au
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