For some mobile devices with strict power management, we also want to
suspend the host when the slave was detached for power saving. Thus
adding the host suspend/resume functions to support this requirement.
We will issue the pm_suspend_ignore_children() for the dwc3 device,
since we will resume t
diff --git a/Makefile b/Makefile
index ad0c045d36cd..a872ece51ee5 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
VERSION = 4
PATCHLEVEL = 9
-SUBLEVEL = 38
+SUBLEVEL = 39
EXTRAVERSION =
NAME = Roaring Lionus
diff --git a/arch/arm/include/asm/elf.h b/arch/arm/include/asm/elf.h
index d2315
diff --git a/Makefile b/Makefile
index bf49a61d02e2..ac77ae8ee0b1 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
VERSION = 4
PATCHLEVEL = 4
-SUBLEVEL = 77
+SUBLEVEL = 78
EXTRAVERSION =
NAME = Blurry Fish Butt
diff --git a/arch/arm/include/asm/elf.h b/arch/arm/include/asm/elf.h
index d23
I'm announcing the release of the 4.4.78 kernel.
All users of the 4.4 kernel series must upgrade.
The updated 4.4.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-4.4.y
and can be browsed at the normal kernel.org git web browser:
I'm announcing the release of the 4.9.39 kernel.
All users of the 4.9 kernel series must upgrade.
The updated 4.9.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-4.9.y
and can be browsed at the normal kernel.org git web browser:
I'm announcing the release of the 3.18.62 kernel.
All users of the 3.18 kernel series must upgrade.
The updated 3.18.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-3.18.y
and can be browsed at the normal kernel.org git web browser:
diff --git a/Makefile b/Makefile
index e345bd2e7576..769add3724a7 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
VERSION = 3
PATCHLEVEL = 18
-SUBLEVEL = 61
+SUBLEVEL = 62
EXTRAVERSION =
NAME = Diseased Newt
diff --git a/arch/parisc/include/asm/dma-mapping.h
b/arch/parisc/include/asm/dm
Victor Aoqui writes:
> Implemented default hugepage size verification (default_hugepagesz=)
> in order to allow allocation of defined number of pages (hugepages=)
> only for supported hugepage sizes.
>
> Signed-off-by: Victor Aoqui
> ---
> v2:
>
> - Renamed default_hugepage_setup_sz function to
Am Freitag, 21. Juli 2017, 14:27:09 CEST schrieb Simon Xue:
> From: Simon
>
> RK3368 vpu mmu have two irqs, this patch support multi irqs
>
> Signed-off-by: Simon
> ---
> changes since V1:
> - use devm_kcalloc instead of devm_kzalloc when alloc irq array
>
> drivers/iommu/rockchip-iommu.c |
Hi,
On Thu, Jul 20, 2017 at 11:44:43AM +0800, Chen-Yu Tsai wrote:
> Starting with the A83T SoC, Allwinner introduced a new timing mode for
> its MMC clocks. The new mode changes how the MMC controller sample and
> output clocks are delayed to match chip and board specifics. There are
> two control
On Thu, Jul 20, 2017 at 11:44:44AM +0800, Chen-Yu Tsai wrote:
> +/* Special class of M-P clock that supports MMC timing modes */
> +
> +#define SUNXI_CCU_MP_MMC_WITH_MUX_GATE(_struct, _name, _parents, _reg,
> \
> +_mshift, _mwidth,\
> +
On Thu, Jul 20, 2017 at 11:44:46AM +0800, Chen-Yu Tsai wrote:
> On the SoCs that introduced the new timing mode for MMC controllers,
> both the old (where the clock delays are set in the CCU) and new
> (where the clock delays are set in the MMC controller) timing modes
> are available, and we have
On Thu, Jul 20, 2017 at 11:44:47AM +0800, Chen-Yu Tsai wrote:
> The MMC controller can support DDR52 transfers under the new timing
> mode. According to the BSP kernel, the module clock has to be double
> the card clock, regardless of the bus width. The default timings in
> the hardware can be used
On Thu, Jul 20, 2017 at 11:44:48AM +0800, Chen-Yu Tsai wrote:
> The third MMC controller (MMC2) on the Allwinner A83T SoC is slightly
> different. It supports a wider 8-bit bus, has a dedicated controllable
> reset pin for eMMC, and a "new timing mode" which is supposed to deliver
> better signals
Am 20.07.2017 18:56, schrieb Dave Jiang:
>
>
> On 07/20/2017 12:24 AM, walter harms wrote:
>>
>>
>> Am 20.07.2017 00:16, schrieb Christophe JAILLET:
>>> If the 'memcmp' fails, free allocated resources as done in all other
>>> error handling paths.
>>>
>>> Signed-off-by: Christophe JAILLET
>>>
On Fri, Jul 21, 2017 at 3:18 PM, Maxime Ripard
wrote:
> Hi,
>
> On Thu, Jul 20, 2017 at 11:44:43AM +0800, Chen-Yu Tsai wrote:
>> Starting with the A83T SoC, Allwinner introduced a new timing mode for
>> its MMC clocks. The new mode changes how the MMC controller sample and
>> output clocks are del
On Fri, 21 Jul 2017, walter harms wrote:
>
>
> Am 20.07.2017 18:56, schrieb Dave Jiang:
> >
> >
> > On 07/20/2017 12:24 AM, walter harms wrote:
> >>
> >>
> >> Am 20.07.2017 00:16, schrieb Christophe JAILLET:
> >>> If the 'memcmp' fails, free allocated resources as done in all other
> >>> error h
Hi Greg&Hans,
How are we going to handle this now? The refactor is deeply burried in
drm-misc, I guess you could cherry-pick the relevant patches over. But
that'll probably lead to more conflicts because git will get confused.
Or you could just delete the set_busid hook in -staging, which renders
On Fri, Jul 21, 2017 at 7:07 AM, Icenowy Zheng wrote:
> Banana Pi M64 connects the USB host-only controller on A64 SoC to a USB
> hub, which provided the two USB Type-A ports on the board.
>
> Enable the USB host controller.
>
> The OTG function of the Micro-USB port needs the drivevbus function o
On 04/07/17 20:34, Gustavo A. R. Silva wrote:
> Remove unnecessary static on local variables last_frontswap_pages and
> tgt_frontswap_pages. Such variables are initialized before being used,
> on every execution path throughout the function. The statics have no
> benefit and, removing them reduce t
Hi Maintainers,
Could you please help to take a look and give some comments? Thanks in advance.
Best Regards
Qiao
-Original Message-
From: Zhou Qiao
Sent: Friday, July 07, 2017 5:30 PM
To: catalin.mari...@arm.com; will.dea...@arm.com; mark.rutl...@arm.com;
suzuki.poul...@arm.com; mi...@
Hello Hans,
On 19.07.2017 13:54, Hans Verkuil wrote:
> On 17/07/17 12:33, Todor Tomov wrote:
>> This patchset adds basic support for the Qualcomm Camera Subsystem found
>> on Qualcomm MSM8916 and APQ8016 processors.
>>
>> The driver implements V4L2, Media controller and V4L2 subdev interfaces.
>>
On Fri, Jul 21, 2017 at 7:07 AM, Icenowy Zheng wrote:
> Banana Pi M64 board uses an AXP803 PMIC.
>
> Enable the PMIC and its regulators.
>
> As we have now proper regulators support, missing or dummy regulators
> are changed to the correct ones.
>
> Signed-off-by: Icenowy Zheng
> ---
> .../boot/
Move the MAX_PCC_SUBSPACES definition to acpi/pcc.h file. In preparation to add
subspace id support for cppc_acpi driver.
Signed-off-by: George Cherian
---
drivers/mailbox/pcc.c | 1 -
include/acpi/pcc.h| 1 +
2 files changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mailbox/pcc.c
于 2017年7月21日 GMT+08:00 下午3:42:07, Chen-Yu Tsai 写到:
>On Fri, Jul 21, 2017 at 7:07 AM, Icenowy Zheng wrote:
>> Banana Pi M64 board uses an AXP803 PMIC.
>>
>> Enable the PMIC and its regulators.
>>
>> As we have now proper regulators support, missing or dummy regulators
>> are changed to the corre
The current cppc acpi driver works with only one pcc subspace id.
It maintains and registers only one pcc channel even if the acpi table has
different pcc subspace ids.
As per ACPI 6.2 spec all PCC registers, for all processors in the same
performance domain (as defined by _PSD), must be defin
On Thu, Jul 20, 2017 at 10:11:57PM -0700, David Carrillo-Cisneros wrote:
> Fixes bug noted by Jiri in https://lkml.org/lkml/2017/6/13/755 and caused
> by commit d49dadea7862 ("perf tools: Make 'trace' or 'trace_fields' sort
>key default for tracepoint events")
> not taking into account that evl
Based on ACPI 6.2 Section 8.4.7.1.9 If the PCC register space is used,
all PCC registers, for all processors in the same performance
domain (as defined by _PSD), must be defined to be in the same subspace.
Based on Section 14.1 of ACPI specification, it is possible to have a
maximum of 256 PCC subs
On Thu, Jul 20, 2017 at 04:34:42PM -0500, Grygorii Strashko wrote:
>
>
> On 07/20/2017 05:05 AM, Johan Hovold wrote:
> > On Thu, Jul 20, 2017 at 03:32:27PM +0530, Keerthy wrote:
> >> On Thursday 20 July 2017 03:20 PM, Johan Hovold wrote:
> >>> On Thu, Jul 20, 2017 at 02:40:37PM +0530, Keerthy wro
On Thu, Jul 20, 2017 at 07:01:13PM -0700, Arun Kalyanasundaram wrote:
> The process_event python hook receives a dict with most perf_sample
> entries.
hi,
was there any change to the rfc post?
thanks,
jirka
>
> Other handlers (e.g. trace_unhandled, python_process_tracepoint) predate
> the intro
Kernel config options should include useful help text; I had to look
up the terms on wikipedia.
Signed-off-by: Pavel Machek
diff --git a/net/bluetooth/Kconfig b/net/bluetooth/Kconfig
index 68f951b..133c8a6 100644
--- a/net/bluetooth/Kconfig
+++ b/net/bluetooth/Kconfig
@@ -45,6 +45,8 @@ config B
On Fri, Jul 21, 2017 at 3:44 PM, Icenowy Zheng wrote:
>
>
> 于 2017年7月21日 GMT+08:00 下午3:42:07, Chen-Yu Tsai 写到:
>>On Fri, Jul 21, 2017 at 7:07 AM, Icenowy Zheng wrote:
>>> Banana Pi M64 board uses an AXP803 PMIC.
>>>
>>> Enable the PMIC and its regulators.
>>>
>>> As we have now proper regulators
* Kees Cook wrote:
> On Thu, Jul 20, 2017 at 10:15 AM, Kees Cook wrote:
> > On Thu, Jul 20, 2017 at 2:11 AM, Ingo Molnar wrote:
> >> Could you please also create a tabulated quick-comparison of the three
> >> variants,
> >> of all key properties, about behavior, feature and tradeoff differenc
Hello Sakari,
Thank you for the review!
On 20.07.2017 18:25, Sakari Ailus wrote:
> Hi Todor,
>
> On Mon, Jul 17, 2017 at 01:33:26PM +0300, Todor Tomov wrote:
>> This patchset adds basic support for the Qualcomm Camera Subsystem found
>> on Qualcomm MSM8916 and APQ8016 processors.
>>
>> The drive
On Thu, Jul 06, 2017 at 02:25:39PM +0200, Pierre-Yves MORDRET wrote:
> +config STM32_MDMA
> + bool "STMicroelectronics STM32 master dma support"
> + depends on ARCH_STM32 || COMPILE_TEST
^^^
why multiple spaces
> +static enum dma_slave_buswidth stm32_mdma_get_
Hi Heiko,
On 07/21/2017 03:07 PM, Heiko Stuebner wrote:
Am Freitag, 21. Juli 2017, 14:27:09 CEST schrieb Simon Xue:
From: Simon
RK3368 vpu mmu have two irqs, this patch support multi irqs
Signed-off-by: Simon
---
changes since V1:
- use devm_kcalloc instead of devm_kzalloc when alloc irq
On Thu, Jul 20, 2017 at 09:56:45AM -0700, Dave Jiang wrote:
>
>
> On 07/20/2017 12:24 AM, walter harms wrote:
> >
> >
> > Am 20.07.2017 00:16, schrieb Christophe JAILLET:
> >> If the 'memcmp' fails, free allocated resources as done in all other
> >> error handling paths.
> >>
> >> Signed-off-by
Hello,
On 19.07.2017 18:59, kbuild test robot wrote:
> Hi Todor,
>
> [auto build test ERROR on linuxtv-media/master]
> [also build test ERROR on v4.13-rc1]
> [if your patch is applied to the wrong git tree, please drop us a note to
> help improve the system]
>
> url:
> https://github.com/0d
On 18 July 2017 at 23:42, Rob Herring wrote:
> Now that we have a custom printf format specifier, convert users of
> full_name to use %pOF instead. This is preparation to remove storing
> of the full path string for each node.
>
> Signed-off-by: Rob Herring
> Cc: "Rafael J. Wysocki"
> Cc: Kevin
Fractional dividers may have special requirements concerning numerator
and denominator selection that differ from just getting the best
approximation.
For example on Rockchip socs the denominator must be at least 20 times
larger than the numerator to generate precise clock frequencies.
Therefore
Hi,
On 07/20/2017 11:04 AM, Varadarajan Narayanan wrote:
Presently, the phy pipe clock's name is assumed to be either
usb3_phy_pipe_clk_src or pcie_XX_pipe_clk_src (where XX is the
phy lane's number). However, this will not work if an SoC has
more than one instance of the phy. Hence, instead of
On Sat, Jul 08, 2017 at 08:14:51AM +0200, Julia Lawall wrote:
> Please check on the comparison on line 1489.
>
> julia
>
> -- Forwarded message --
> Date: Sat, 8 Jul 2017 10:13:09 +0800
> From: kbuild test robot
> To: kbu...@01.org
> Cc: Julia Lawall
> Subject: Re: [PATCH v2 2/4
Hi Arnd,
On Thursday 20 July 2017 09:20 PM, Arnd Bergmann wrote:
> Six ARM platforms still provide their own variant of the clk API
> rather than using the generic COMMON_CLK API. This generally works,
> but it causes some link errors with drivers using the clk_set_rate,
> clk_get_parent, clk_set_
Am Freitag, 21. Juli 2017, 10:00:29 CEST schrieb Jianhong Chen:
>
> 在 2017/6/29 18:29, Heiko Stübner 写道:
>
> > Hi,
> >
> > Am Mittwoch, 14. Juni 2017, 20:11:06 CEST schrieb Jianhong Chen:
> >> 在 2017/6/9 20:17, Heiko Stuebner 写道:
> >>> Am Freitag, 9. Juni 2017, 13:37:26 CEST schrieb Linus Walleij
On Fri, Jul 21, 2017 at 10:05 AM, Sekhar Nori wrote:
>> diff --git a/arch/arm/mach-davinci/clock.c b/arch/arm/mach-davinci/clock.c
>> index f5dce9b4e617..89586779526c 100644
>> --- a/arch/arm/mach-davinci/clock.c
>> +++ b/arch/arm/mach-davinci/clock.c
>> @@ -218,6 +218,12 @@ int clk_set_parent(st
On Fri, Jul 21, 2017 at 07:38:42AM +, Zhou Qiao(周侨) wrote:
> Could you please help to take a look and give some comments? Thanks in
> advance.
I've queued this on the arm64 for-next/fixes/core branch.
Will
xtensa's asm/device.h is a verbatim copy of asm-generic/device.h and
does not add any arch specific extensions. Thus, use the asm-generic
header directly.
Acked-by: Max Filippov
Signed-off-by: Tobias Klauser
---
v2: rebased after Kbuild update, added Acked-by by Max
arch/xtensa/include/asm/Kbu
[...]
>
>> What happens when a power domain gets powered off and then on. Is the
>> performance state restored? Please elaborate a bit on this.
>
> Can this happen while the genpd is still in use? If not then we
> wouldn't have a problem here as the users of it would have revoked
> their constrain
Hi Jim,
2017-07-21 3:16 GMT+08:00 Jim Mattson :
> On Wed, Jul 19, 2017 at 7:31 PM, Wanpeng Li wrote:
>> Hi Jim,
>> 2017-07-19 2:47 GMT+08:00 Jim Mattson :
>>> Why do we expect the VM_EXIT_INTR_INFO and EXIT_QUALIFICATION fields
>>> of the VMCS to have the correct values for the injected exception?
On Thu 2017-07-20 11:48:41, Joe Lawrence wrote:
> On 07/20/2017 10:45 AM, Miroslav Benes wrote:
> >
> > + *
> > + * Note: allocates @new_size space for shadow variable data and copies
> > + * @new_size bytes from @new_data into the shadow varaible's own
> > @new_data
> > + * s
xtensa's asm/device.h is a verbatim copy of asm-generic/device.h and
does not add any arch specific extensions. Thus, use the asm-generic
header directly.
Signed-off-by: Tobias Klauser
---
arch/xtensa/include/asm/Kbuild | 1 +
arch/xtensa/include/asm/param.h | 18 --
2 files ch
Hi,
On 7/21/2017 12:28 PM, Baolin Wang wrote:
> For some mobile devices with strict power management, we also want to
> suspend the host when the slave was detached for power saving. Thus
> adding the host suspend/resume functions to support this requirement.
USB/PM core already takes care of s
Hi,
This series is for xHCI debug capability (spec section 7.6.8) support
in the xHCI driver.
xHCI compatible USB host controllers(i.e. super-speed USB3 controllers)
can be implemented with the Debug Capability(DbC). It presents a debug
device which is fully compliant with the USB framework and p
This patch makes some static functions global to avoid duplications
in different files. These functions can be used in the implementation
of xHCI debug capability. There is no functional change.
Signed-off-by: Lu Baolu
---
drivers/usb/host/xhci-mem.c | 94 ++-
Hi!
Is bluetooth expected to work on n900?
It looks like lock init is missing somewhere:
[ 402.901031] of_get_named_gpiod_flags: parsed
'bluetooth-wakeup-gpios' property of node
'/ocp@6800/serial@4806c000/bluetooth[0]' - status (0)
[ 403.042022] BUG: rwlock bad magic on CPU#0, kworker/u3:0
xHCI compatible USB host controllers(i.e. super-speed USB3 controllers)
can be implemented with the Debug Capability(DbC). It presents a debug
device which is fully compliant with the USB framework and provides the
equivalent of a very high performance full-duplex serial link. The debug
capability
Update Documentation/driver-api/usb/usb3-debug-port.rst. This update
includes the guide for using xHCI debug capability based TTY serial
link.
Signed-off-by: Lu Baolu
---
Documentation/driver-api/usb/usb3-debug-port.rst | 68
1 file changed, 68 insertions(+)
diff --git
Am Freitag, 21. Juli 2017, 05:08:47 CEST schrieb Theodore Ts'o:
Hi Theodore,
> On Thu, Jul 20, 2017 at 09:00:02PM +0200, Stephan Müller wrote:
> > I concur with your rationale where de-facto the correlation is effect is
> > diminished and eliminated with the fast_pool and the minimal entropy
> >
Adding these 2 new fields allows a DSA device to indicate the offsets of
the 802.3 header caused by the insertion of the switches tag.
Signed-off-by: John Crispin
---
include/net/dsa.h | 5 +
1 file changed, 5 insertions(+)
diff --git a/include/net/dsa.h b/include/net/dsa.h
index a4c0d52abc
Add functions to check whether translation is already enabled in IOMMU.
Signed-off-by: Baoquan He
---
drivers/iommu/amd_iommu_init.c | 24
drivers/iommu/amd_iommu_proto.h | 1 +
drivers/iommu/amd_iommu_types.h | 4
3 files changed, 29 insertions(+)
diff --git a/
Move single iommu enabling codes into a wrapper function early_enable_iommu().
This can make later kdump change easier.
And also add iommu_disable_command_buffer and iommu_disable_event_buffer
for later usage.
Signed-off-by: Baoquan He
---
drivers/iommu/amd_iommu_init.c | 42 +++
RPS and probably other kernel features are currently broken on some if not
all DSA devices. The root cause of this is that skb_hash will call the
flow_dissector. At this point the skb still contains the magic switch header
and the skb->protocol field is not set up to the correct 802.3 value yet.
By
Here several things need be done:
- If iommu is pre-enabled in a normal kernel, just disable it and print
warning.
- If failed to copy dev table of old kernel, continue to proceed as
it does in normal kernel.
- Disable and Re-enable event/cmd buffer, install the copied DTE table
to reg, an
Add function copy_dev_tables to copy the old DEV table entries of the panicked
kernel to the new allocated DEV table. Since all iommus share the same DTE table
the copy only need be done one time. Besides, we also need to:
- Check whether all IOMMUs actually use the same device table with the sa
When handle deferred domain attach, we need check if the domain is
v2. If not, should try to clear out the GV flag which could be
copied from the old device table entry.
Signed-off-by: Baoquan He
---
drivers/iommu/amd_iommu.c | 18 +-
1 file changed, 17 insertions(+), 1 deletion(
AMD pointed out it's unsafe to update the device-table while iommu
is enabled. It turns out that device-table pointer update is split
up into two 32bit writes in the IOMMU hardware. So updating it while
the IOMMU is enabled could have some nasty side effects.
The only way to work around this is to
When iommu is pre_enabled in kdump kernel, if a device is set up with
guest translations (DTE.GV=1), then don't copy GCR3 table root pointer
but move the device over to an empty guest-cr3 table and handle the
faults in the PPR log (which answer them with INVALID). After all these
PPR faults are rec
On Thu, 20 Jul 2017, Joe Lawrence wrote:
> On 07/20/2017 10:45 AM, Miroslav Benes wrote:
> >
> > + *
> > + * Note: allocates @new_size space for shadow variable data and copies
> > + * @new_size bytes from @new_data into the shadow varaible's own
> > @new_data
> > + * space.
From: root
It's ok to disable iommu in normal kernel. While there's no need
to disable it in kdump kernel after the on-flight dma issue has
heen fixed.
Signed-off-by: Baoquan He
---
drivers/iommu/amd_iommu_init.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/iom
This new call-back will be used to check if the domain attach need be
deferred for now. If yes, the domain attach/detach will return directly.
Signed-off-by: Baoquan He
---
drivers/iommu/iommu.c | 8
include/linux/iommu.h | 1 +
2 files changed, 9 insertions(+)
diff --git a/drivers/iom
On 21 July 2017 at 16:45, Manu Gautam wrote:
> Hi,
>
>
> On 7/21/2017 12:28 PM, Baolin Wang wrote:
>> For some mobile devices with strict power management, we also want to
>> suspend the host when the slave was detached for power saving. Thus
>> adding the host suspend/resume functions to support
Implement call-back is_attach_deferred and use it to defer the
domain attach from iommu driver init to device driver init when
iommu is pre-enabled in kdump kernel.
Signed-off-by: Baoquan He
---
drivers/iommu/amd_iommu.c | 23 ++-
1 file changed, 22 insertions(+), 1 deletion(
Firstly split the dev table entry copy into address translation part and
irq remapping part. Because these two parts could be enabled
independently.
Secondly check if IntCtl and IntTabLen are 10b and 1000b if they are
set.
Signed-off-by: Baoquan He
---
drivers/iommu/amd_iommu.c | 5 -
When kernel panicked and jump into the kdump kernel, DMA started by the
1st kernel is not stopped, this is called on-flight DMA. In the current
code it will disable iommu and build new translation table and attach
device to it. This will cause:
1. IO_PAGE_FAULT warning message can be seen.
2. tr
This reverts commit 54bd63570484167cb13edf81e31fff107b879981.
We still need the IO_PAGE_FAULT message to warn error after the
issue of on-flight dma in kdump kernel is fixed.
Signed-off-by: Baoquan He
---
drivers/iommu/amd_iommu.c | 3 +--
drivers/iommu/amd_iommu_init.c | 9 -
dr
In AMD-Vi spec several bits of IO PTE fields and DTE fields are similar
so that both of them can share the same MACRO definition. However
defining them respectively can make code more read-able. Do it now.
Signed-off-by: Baoquan He
---
drivers/iommu/amd_iommu.c | 8
drivers/iommu
We need to access this struct from within the flow_dissector to fix
dissection for packets coming in on DSA devices.
Signed-off-by: John Crispin
---
include/net/dsa.h | 7 +++
net/dsa/dsa_priv.h | 7 ---
2 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/include/net/dsa.h b/
The MT7530 inserts the 4 magic header in between the 802.3 address and
protocol field. The patch defines these header such that the flow_disector
can properly parse the packet and thus allows hashing to function properly.
Signed-off-by: John Crispin
---
net/dsa/tag_mtk.c | 6 --
1 file chang
On 21-07-17, 10:35, Ulf Hansson wrote:
> This depends on how drivers are dealing with runtime PM in conjunction
> with the new pm_genpd_update_performance_state().
>
> In case you don't want to manage some of this in genpd, then each
> driver will have to drop their constraints every time they are
Hi Jerome,
On 2017/7/21 1:18, Jerome Glisse wrote:
> On Wed, Jul 19, 2017 at 07:48:08PM +0800, Yisheng Xie wrote:
>> Hi Jérôme
>>
>> On 2017/6/29 2:00, Jérôme Glisse wrote:
>>>
>>> Patchset is on top of git://git.cmpxchg.org/linux-mmotm.git so i
>>> test same kernel as kbuild system, git branch:
>
On 07/20/2017 11:56 PM, Josh Poimboeuf wrote:
> On Thu, Jul 20, 2017 at 06:30:24PM +0300, Andrey Ryabinin wrote:
>> FWIW bellow is my understanding of what's going on.
>>
>> It seems clang treats local named register almost the same as ordinary
>> local variables.
>> The only difference is that b
> >> +{
> >> + struct klp_shadow *shadow;
> >> + unsigned long flags;
> >> +
> >> + shadow = kzalloc(new_size + sizeof(*shadow), gfp_flags);
> >> + if (!shadow)
> >> + return NULL;
> >> +
> >> + shadow->obj = obj;
> >> + shadow->num = num;
> >> + if (new_data)
> >> + memcp
On Thu 2017-07-20 16:30:37, Joe Lawrence wrote:
> On 07/18/2017 08:45 AM, Petr Mladek wrote:
> > On Wed 2017-06-28 11:37:26, Joe Lawrence wrote:
> >> diff --git a/kernel/livepatch/shadow.c b/kernel/livepatch/shadow.c
> >> new file mode 100644
> >> index ..d37a61c57e72
> >> --- /dev/null
Hi,
On 7/21/2017 2:31 PM, Baolin Wang wrote:
> On 21 July 2017 at 16:45, Manu Gautam wrote:
>> Hi,
>>
>>
>> On 7/21/2017 12:28 PM, Baolin Wang wrote:
>>> For some mobile devices with strict power management, we also want to
>>> suspend the host when the slave was detached for power saving. Thus
>
On Fri, 2017-07-21 at 09:59 +0800, Ye Xiaolong wrote:
> Hi,
>
> On 07/19, Linus Torvalds wrote:
> > Hmm. I wonder why the kernel test robot ends up having that annoying
> > line doubling for the dmesg.
> >
>
> Hmm, this line doubling issue should be caused by we set both
> 'earlyprintk=ttyS0,115
kernel client is still sending write,startsync.
that startsync is a no-op (has been for years) and can probably be removed
Link: http://tracker.ceph.com/issues/20604
Signed-off-by: Yanhu Cao
---
fs/ceph/addr.c | 9 ++---
fs/ceph/file.c | 5 +
include/linux/ceph/r
Hi Daniel,
daniel.m.jor...@oracle.com writes:
> Commit 9a291a7c9428 ("mm/hugetlb: report -EHWPOISON not -EFAULT when
> FOLL_HWPOISON is specified") causes __get_user_pages to ignore certain
> errors from follow_hugetlb_page. After such error, __get_user_pages
> subsequently calls faultin_page on
Hi Shawn, Fabio,
Last October I offered the following two patches that add regulators
to fix USB PHY reset on 2 of our boards:
https://patchwork.kernel.org/patch/9395531/
https://patchwork.kernel.org/patch/9395539/
At the time you preferred to wait for Peter's pwrseq sub-system to get
in to have
On Jul 12 2017 or thereabouts, Dmitry Torokhov wrote:
> Even though the IO for devices with "always poll" quirk is already running,
> we still need to set HID_OPENED bit in usbhid->iofl so the interrupt
> handler does not ignore the data coming from the device.
>
> Reported-by: Olof Johansson
> T
On Fri 2017-07-21 11:12:18, Miroslav Benes wrote:
>
> > >> +{
> > >> +struct klp_shadow *shadow;
> > >> +unsigned long flags;
> > >> +
> > >> +shadow = kzalloc(new_size + sizeof(*shadow), gfp_flags);
> > >> +if (!shadow)
> > >> +return NULL;
> > >> +
On Jul 14 2017 or thereabouts, Colin King wrote:
> From: Colin Ian King
>
> Trivial fix to spelling mistake in hid_info message and add line break
> to split an overly long line to clean up a checkpatch warning.
>
> Signed-off-by: Colin Ian King
> ---
Acked-By: Benjamin Tissoires
> drivers/
On 07/21/2017 09:55 AM, Vinod Koul wrote:
> On Thu, Jul 06, 2017 at 02:25:39PM +0200, Pierre-Yves MORDRET wrote:
>
>> +config STM32_MDMA
>> +bool "STMicroelectronics STM32 master dma support"
>> +depends on ARCH_STM32 || COMPILE_TEST
> ^^^
> why multiple spaces
Hi Alan,
this is the initial version before next step which is move
uart_register_driver to probe function.
I was able to get rid of static array with uart_port structures.
It was wired with console which is also fixed.
And the next step is the most complicated one handle .nr in uart_driver
struct
c&p this function to probe as preparation for removing
cdns_uart_port[] static array.
Signed-off-by: Michal Simek
---
drivers/tty/serial/xilinx_uartps.c | 61 +-
1 file changed, 21 insertions(+), 40 deletions(-)
diff --git a/drivers/tty/serial/xilinx_uartps.
Allocate uart port structure dynamically.
Signed-off-by: Michal Simek
---
drivers/tty/serial/xilinx_uartps.c | 16
1 file changed, 4 insertions(+), 12 deletions(-)
diff --git a/drivers/tty/serial/xilinx_uartps.c
b/drivers/tty/serial/xilinx_uartps.c
index 4fb74baeae35..1c9ec8c
Driver console functions are using pointer to static array with fixed
size. There can be only one serial console at the time which is found
by register_console(). register_console() is filling cons->index to
port->line value.
Signed-off-by: Michal Simek
---
drivers/tty/serial/xilinx_uartps.c |
register_console() is called from
uart_add_one_port()->uart_configure_port()
that's why register_console() is called twice.
This patch remove console_initcall to call register_console() only from
one location.
Also based on my tests cdns_uart_console_setup() is not called
from the first register_
Hi Arnaldo,
On 07/21/2017 04:13 AM, Arnaldo Carvalho de Melo wrote:
Em Thu, Jul 20, 2017 at 06:36:51AM +0900, Taeung Song escreveu:
Cc: Namhyung Kim
Cc: Jiri Olsa
Signed-off-by: Taeung Song
Better to rename it to symhist->nr_samples, to be consistent with the
per address nr_samples, i.e.
Am Freitag, 21. Juli 2017, 14:27:14 CEST schrieb David Wu:
> The other Socs also need the feature of recalced iomux, so
> make it as a common interface like iomux route feature.
>
> Signed-off-by: David Wu
> ---
> drivers/pinctrl/pinctrl-rockchip.c | 89
> +-
On Fri, Jul 21, 2017 at 11:29:51AM +0530, Arvind Yadav wrote:
> Changes in v3:
> typo error in cover-latter.
The cover letter gets discarded so no one cares.
regards,
dan carpenter
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