Add support for restoring GScaler parent clocks configuration when GSCL
power domain is turned on.
Signed-off-by: Marek Szyprowski
---
arch/arm/boot/dts/exynos5420.dtsi | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/exynos5420.dtsi
b/arch/arm/boot/dt
This patch introduces a PERF_SAMPLE_TAILSIZE flag which allows a size
field attached at the end of a sample. The idea comes from [1] that,
with tie size at tail of an event, it is possible for user program who
read from the ring buffer parse events backward.
For example:
head
|
V
+--+
On Mon, 14 Sep 2015, Максим Шевяков wrote:
> This EXTREMELY trivial patch adds the missing PCIID in
> drivers/gpu/drm/radeon/si_dpm.c for MSI R7 370 Armor 2X card (and probably
> other GPUs based upon R7 370). Without this patch the screen will be full
> of vertical white stripes on the modesettin
On Tuesday, December 08, 2015 07:06:33 PM Viresh Kumar wrote:
> On 08-12-15, 14:30, Rafael J. Wysocki wrote:
> > OK, but instead of relying on the spinlock to wait for the already running
>
> That's the purpose of the spinlock, not a side-effect.
>
> > dbs_timer_handler() in gov_cancel_work() (wh
On Mon, 07 Dec 2015, Damien Riegel wrote:
> On Mon, Dec 07, 2015 at 09:40:20AM +, Lee Jones wrote:
> > On Mon, 30 Nov 2015, Damien Riegel wrote:
> >
> > > Currently syscon has a fixed configuration of 32 bits for register and
> > > values widths. In some cases, it would be desirable to be abl
On Tue, Dec 8, 2015 at 4:05 PM, Rafael J. Wysocki wrote:
> On Tuesday, December 08, 2015 02:32:00 PM Thomas Gleixner wrote:
>> On Mon, 7 Dec 2015, Rafael J. Wysocki wrote:
>> > On Monday, December 07, 2015 12:57:33 PM Andy Shevchenko wrote:
>> > > > Andy, what about if I put patches [1-6/9] into m
On Mon, 21 Sep 2015, Oleg Nesterov wrote:
> > --- a/fs/super.c
> > +++ b/fs/super.c
> > @@ -1199,7 +1199,7 @@ int __sb_start_write(struct super_block *sb, int
> > level, bool wait)
> > else
> > ret = percpu_down_read_trylock(sb->s_writers.rw_sem + level-1);
> >
> > - WARN_ON(for
Add generic caps properties to the binding in order to support
future macb/gem implementations with the generic macb compatible form.
Signed-off-by: Neil Armstrong
---
Documentation/devicetree/bindings/net/macb.txt | 10 ++
1 file changed, 10 insertions(+)
diff --git a/Documentation/dev
The first patch introduces a new capability bit to disable usage of the
USRIO register on platform not implementing it thus avoiding some external
imprecise aborts on ARM based platforms.
The two last patchs implements a DT fallback to get the software defined
capabilities from DT in the case of t
Add 1:1 mapping of software defines caps parsing from DT in case the
generic macb compatible form is used.
These properties will provide support for futures implementations
only defined from DT without need to update the driver code to support
new variants.
Signed-off-by: Neil Armstrong
---
driv
On some platforms, the macb integration does not use the USRIO
register to configure the (R)MII port and clocks.
When the register is not implemented and the MACB error signal
is connected to the bus error, reading or writing to the USRIO
register can trigger some Imprecise External Aborts on ARM p
Em Tue, Dec 08, 2015 at 09:29:51AM +0200, Adrian Hunter escreveu:
> On 07/12/15 23:09, Arnaldo Carvalho de Melo wrote:
> > Em Thu, Dec 03, 2015 at 10:06:39AM +0100, Jiri Olsa escreveu:
> >> while testing ftrace:function event I noticed we create
> >> stat counters as enabled (except for enable_on_e
On 08-12-15, 15:19, Rafael J. Wysocki wrote:
> We know what should be done. We need to wait for the timer function to
> complete, then cancel the work item spawned by it (if any) and then
> cancel the timers set by that work item.
Yeah, there is no race, but it looks ugly to me. I have written it
On Mon, 07 Dec 2015, Geert Uytterhoeven wrote:
> Allow support for the DA9063 PMIC to be modular, cfr. DA9062, which
> allows to decrease size of multi-platform kernels (e.g.
> multi_v7_defconfig).
>
> Signed-off-by: Geert Uytterhoeven
> ---
> drivers/mfd/Kconfig | 2 +-
> 1 file changed, 1 ins
On Tuesday, December 08, 2015 07:25:18 PM Viresh Kumar wrote:
> On 08-12-15, 15:19, Rafael J. Wysocki wrote:
> > We know what should be done. We need to wait for the timer function to
> > complete, then cancel the work item spawned by it (if any) and then
> > cancel the timers set by that work ite
/home/hannes/src/linux/linux/mm/page_alloc.c: In function ‘build_zonelists’:
/home/hannes/src/linux/linux/mm/page_alloc.c:4171:16: warning: comparison
between ‘enum zone_type’ and ‘enum ’ [-Wenum-compare]
for (i = 0; i < MAX_ZONELISTS; i++) {
^
MAX_ZONELISTS has never been of en
Add a regmap for accessing the EEPROM, and then use that with the
NVMEM framework. Use it backward compatibility register function, so
that the 'eeprom' file in sys is provided by the framework.
Signed-off-by: Andrew Lunn
---
drivers/misc/eeprom/Kconfig | 3 +
drivers/misc/eeprom/eepro
The setup() callback is not used by any in kernel code. Remove it.
Any new code which requires access to the eeprom can use the NVMEM
API.
Signed-off-by: Andrew Lunn
---
drivers/misc/eeprom/at25.c | 26 --
include/linux/spi/eeprom.h | 2 --
2 files changed, 28 deletions(
Older drivers made an 'eeprom' file available in the /sys device
directory. Have the NVMEM core provide this to retain backwards
compatibility.
Signed-off-by: Andrew Lunn
---
drivers/nvmem/Kconfig | 7
drivers/nvmem/core.c | 75 +++---
Legacy AT24, AT25 EEPROMs are exported in sys so that only root can
read the contents. The EEPROMs may contain sensitive information. Add
a flag so the provide can indicate that NVMEM should also restrict
access to root only.
Signed-off-by: Andrew Lunn
---
drivers/nvmem/core.c | 57 +++
Add a regmap for accessing the EEPROM, and then use that with the
NVMEM framework. Use it backward compatibility register function, so
that the 'eeprom' file in sys is provided by the framework.
Signed-off-by: Andrew Lunn
---
drivers/misc/eeprom/Kconfig | 3 ++
drivers/misc/eeprom/at24.c | 11
Add a regmap for accessing the EEPROM, and then use that with the
NVMEM framework. Use it backward compatibility register function, so
that the 'eeprom' file in sys is provided by the framework.
Signed-off-by: Andrew Lunn
---
drivers/misc/eeprom/Kconfig | 3 ++
drivers/misc/eeprom/at25.c | 12
This patches converts the old EEPROM drivers in driver/misc/eeprom to
use the NVMEM framework. These drivers export there content in /sys as
read only to root, since the EEPROM may contain sensitive information.
So the first patch adds a flag so the NVMEM framework will create its
file in /sys as r
On Tue, Dec 08, 2015 at 09:08:24PM +0800, Fu Wei wrote:
> Hi Lorenzo,
>
>
>
> On 8 December 2015 at 20:52, Hanjun Guo wrote:
> > Hi Lorenzo,
> >
> > On 12/08/2015 08:34 PM, Lorenzo Pieralisi wrote:
> >>
> >> On Tue, Dec 08, 2015 at 03:03:03PM +0800, fu@linaro.org wrote:
> >>>
> >>> From: To
On Thu, 3 Dec 2015 12:02:21 +
Harvey Hunt wrote:
> From: Alex Smith
>
> Add a driver for NAND devices connected to the NEMC on JZ4780 SoCs, as
> well as the hardware BCH controller. DMA is not currently implemented.
>
> While older 47xx SoCs also have a BCH controller, they are incompatibl
On Tue, 1 Dec 2015, Rasmus Villemoes wrote:
> There's no reason for temparea to be static, since it's only used for
> temporary sprintf output. It's not immediately obvious that the output
> will always fit (in the worst case, the output including '\0' is
> exactly 32 bytes), so save a future read
Ironically, 7d4020c3c400 ("[media] exynos4-is: fix some warnings when
compiling on arm64") fixed some format string bugs but introduced a
new one. buf_index is a simple int, so it should be printed with %d,
not %pad (which is correctly used for dma_addr_t).
Fixes: 7d4020c3c400 ("[media] exynos4-is
On Thu, 3 Dec 2015 12:02:20 +
Harvey Hunt wrote:
> From: Alex Smith
>
> Add DT bindings for NAND devices connected to the NEMC on JZ4780 SoCs,
> as well as the hardware BCH controller, used by the jz4780_{nand,bch}
> drivers.
>
> Signed-off-by: Alex Smith
> Cc: Zubair Lutfullah Kakakhel
On Thu, 3 Dec 2015, Dave Hansen wrote:
> vma->vm_flags is an 'unsigned long', so has space for 32 flags
> on 32-bit architectures. The high 32 bits are unused on 64-bit
> platforms. We've steered away from using the unused high VMA
> bits for things because we would have difficulty supporting it
On Tue, 08 Dec 2015, Lee Jones wrote:
> On Mon, 07 Dec 2015, Damien Riegel wrote:
>
> > On Mon, Dec 07, 2015 at 09:40:20AM +, Lee Jones wrote:
> > > On Mon, 30 Nov 2015, Damien Riegel wrote:
> > >
> > > > Currently syscon has a fixed configuration of 32 bits for register and
> > > > values w
On Tue, Dec 08, 2015 at 12:25:57PM +, Matt Fleming wrote:
> On Mon, 07 Dec, at 11:10:43PM, Kosuke Tatsukawa wrote:
> >
> > Thank you pointing that out.
> >
> > linux-4.4-rc3 booted without a problem on a real server even with XD
> > turned off by the firmware. I didn't notice this before bec
Hi,
Gregory CLEMENT writes:
if it is the case then it didn't fix the issue I had.
I activated the following debug line:
[musb_hdrc]musb_interrupt =_ "** IRQ %s usb%04x tx%04x rx%04x\012"
[musb_dsps]dsps_interrupt =p "usbintr (%x) epintr(%x)\012"
But I didn
Use list_for_each_entry*() instead of list_for_each*() to simplify
the code.
Signed-off-by: Geliang Tang
---
fs/ext4/mballoc.c | 22 +++---
fs/ext4/super.c | 27 +--
2 files changed, 16 insertions(+), 33 deletions(-)
diff --git a/fs/ext4/mballoc.c b/fs/
On Thu, 3 Dec 2015 12:02:22 +
Harvey Hunt wrote:
> From: Alex Smith
>
> Add device tree nodes for the NEMC and BCH to the JZ4780 device tree,
> and make use of them in the Ci20 device tree to add a node for the
> board's NAND.
>
> Note that since the pinctrl driver is not yet upstream, thi
If char is signed and one of these bytes happen to have a value
outside the ascii range, the corresponding output will consist of
"ff" followed by the two hex chars that were actually
intended. One way to fix it would be to change the casts to (u8*) aka
(unsigned char*), but it is much simpler
Use list_for_each_entry*() instead of list_for_each*() to simplify
the code. Fix coding style by the way.
Signed-off-by: Geliang Tang
---
block/partitions/ldm.c | 108 ++---
1 file changed, 49 insertions(+), 59 deletions(-)
diff --git a/block/partitio
On Tue, Dec 08, 2015 at 12:49:56PM +, Mark Brown wrote:
> On Tue, Dec 08, 2015 at 10:03:00AM +0530, Sudip Mukherjee wrote:
>
> > I think there is some confusion. I am not seeing v1 of these patches in
> > for-next branch of your spi tree. And in review of v1 you said to use
> > dev_*. And for
Felipe,
On 12/08/2015 08:20 AM, Felipe Balbi wrote:
Hi,
Gregory CLEMENT writes:
if it is the case then it didn't fix the issue I had.
I activated the following debug line:
[musb_hdrc]musb_interrupt =_ "** IRQ %s usb%04x tx%04x rx%04x\012"
[musb_dsps]dsps_interrupt =p "usbintr (%x) epintr(%
Le 08/12/2015 11:25, Cyrille Pitchen a écrit :
> Hi Brian,
>
> Le 07/12/2015 20:34, Brian Norris a écrit :
[...]
>> Also, I see a lot of good comments in patch 2 about Spansion vs.
>> Macronix vs. Micron memories. I wonder if previous developers have
>> completely tested their patches, or if they'
On 12/5/2015 2:58 AM, Vinod Koul wrote:
> On Tue, Dec 01, 2015 at 11:57:34PM -0500, Sinan Kaya wrote:
>> On 11/30/2015 10:17 PM, Vinod Koul wrote:
>>> On Mon, Nov 30, 2015 at 09:42:01AM -0500, Sinan Kaya wrote:
>>>
>> +static int hidma_mgmt_probe(struct platform_device *pdev)
>> +{
>> +
On Tue, Dec 08, 2015 at 09:01:07PM +0800, Chen Gang wrote:
> On 12/7/15 20:09, Sudip Mukherjee wrote:
> > We are having build failure with mips defconfig with the error:
> > "MADV_FREE" redefined.
> >
> > commit d53d95838c7d introduced uniform values for all architecture but
> > missed removing th
DT will not allow pseudo-devices. Only devices which represent real
hardware are permitted. So we have to register the CPUFreq driver
from platform code instead.
Rather than create a new file, we're bundling this in with the SMP
functionality and renaming it from 'smp' to the more generic 'cpu'.
Used for Voltage Scaling using CPUFreq.
Signed-off-by: Lee Jones
---
arch/arm/boot/dts/stih407-family.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/stih407-family.dtsi
b/arch/arm/boot/dts/stih407-family.dtsi
index af9233b..d0e639cd 100644
--- a/arch/arm/boot/dts/sti
This is used for CPU Frequency Scaling.
Signed-off-by: Lee Jones
---
arch/arm/boot/dts/stih407-family.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/stih407-family.dtsi
b/arch/arm/boot/dts/stih407-family.dtsi
index d0e639cd..eb2601f 100644
--- a/arch/arm/boot/dts/sti
On Mon, Dec 07, 2015 at 11:50:23AM +, Lee Jones wrote:
> WARNING: Missing a blank line after declarations
> + struct arizona *arizona = dev_get_drvdata(&i2c->dev);
> + arizona_dev_exit(arizona);
>
> total: 0 errors, 1 warnings, 120 lines checked
>
> Cc: patc...@opensource.wolfsonm
You'll notice that the voltage cell is populated with 0's. Voltage
information is very platform specific, even depends on 'cut' and
'substrate' versions. Thus it is left blank for a generic (safe)
implementation. If other nodes/properties are provided by the
bootloader, the ST CPUFreq driver wil
Signed-off-by: Lee Jones
---
arch/arm/configs/multi_v7_defconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arch/arm/configs/multi_v7_defconfig
index f62dcb1..648ef57 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/co
On Mon, Dec 07, 2015 at 11:50:22AM +, Lee Jones wrote:
> WARNING: msleep < 20ms can sleep for up to 20ms; see
> Documentation/timers/timers-howto.txt
> + msleep(1);
>
> WARNING: msleep < 20ms can sleep for up to 20ms; see
> Documentation/timers/timers-howto.txt
> +
Signed-off-by: Lee Jones
---
arch/arm/configs/multi_v7_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arch/arm/configs/multi_v7_defconfig
index 99b87b6..f62dcb1 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_d
This is a re-write of the original submission, hence why the
change-log is omitted. Basically almost everything has changed.
We are now using the new OPP framework and generic bindings
written by Viresh.
There are 'ARM' patches in the set which are not necessarily
related to CPUFreq, but are requ
Running lguest without arguments or with a wrong argument name
borks the terminal, because the cleanup handler is set up too late
in the initialization process.
Signed-off-by: Daniel Baluta
---
tools/lguest/lguest.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/tools/
On 12/5/2015 3:00 AM, Vinod Koul wrote:
> On Wed, Dec 02, 2015 at 02:04:05PM -0500, Sinan Kaya wrote:
> You are missing the point. Channel can be paused, yes but the descriptor
> is in queue and is not paused. The descriptor running is paused, yes.
> There is subtle difference between t
On Tue, Dec 08, 2015 at 12:39:12PM +, Hayes Wang wrote:
> Peter Wu [mailto:pe...@lekensteyn.nl]
> > Sent: Tuesday, December 08, 2015 7:18 PM
> >
> > When an interface is brought up which was previously suspended (via
> > runtime PM), it would hang. This happens because napi_disable is called
>
Signed-off-by: Lee Jones
---
arch/arm/configs/multi_v7_defconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arch/arm/configs/multi_v7_defconfig
index 69a22fd..99b87b6 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/co
On Mon, Dec 7, 2015 at 4:07 PM, Babu Moger wrote:
> Hi Bjorn,
> My old logs were lost. So, I had to recreate the issue again. So it took
> sometime.
>
> On 12/7/2015 11:29 AM, Bjorn Helgaas wrote:
>> Hi Babu,
>>
>> On Thu, Dec 03, 2015 at 12:25:19PM -0800, Babu Moger wrote:
>>> Reading or Writi
list_to_page() in readahead.c is the same as lru_to_page() in vmscan.c.
So I move lru_to_page to internal.h and drop list_to_page().
Signed-off-by: Geliang Tang
---
mm/internal.h | 2 ++
mm/readahead.c | 8 +++-
mm/vmscan.c| 2 --
3 files changed, 5 insertions(+), 7 deletions(-)
diff -
Cc: devicet...@vger.kernel.org
Signed-off-by: Lee Jones
---
.../devicetree/bindings/cpufreq/cpufreq-st.txt | 91 ++
1 file changed, 91 insertions(+)
create mode 100644 Documentation/devicetree/bindings/cpufreq/cpufreq-st.txt
diff --git a/Documentation/devicetree/bindings
Signed-off-by: Lee Jones
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index e9caa4b..ebc0562 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1562,6 +1562,7 @@ F:arch/arm/boot/dts/sti*
F: drivers/char/hw_random/st-rng.c
F: drivers/c
Hi,
Bin Liu writes:
> Felipe,
>
> On 12/08/2015 08:20 AM, Felipe Balbi wrote:
>>
>> Hi,
>>
>> Gregory CLEMENT writes:
>> if it is the case then it didn't fix the issue I had.
>>
>> I activated the following debug line:
>>
>> [musb_hdrc]musb_interrupt =_ "** IRQ %s usb%04x tx
The bootloader is charged with the responsibility to provide platform
specific Dynamic Voltage and Frequency Scaling (DVFS) information via
Device Tree. This driver takes the supplied configuration and
registers it with the new generic OPP framework, to then be used with
CPUFreq.
Signed-off-by: L
Signed-off-by: Lee Jones
---
arch/arm/boot/dts/stih407-family.dtsi | 4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/stih407-family.dtsi
b/arch/arm/boot/dts/stih407-family.dtsi
index 9fa1e58..af9233b 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/d
On 12/08/2015 08:35 AM, Felipe Balbi wrote:
Hi,
Bin Liu writes:
Felipe,
On 12/08/2015 08:20 AM, Felipe Balbi wrote:
Hi,
Gregory CLEMENT writes:
if it is the case then it didn't fix the issue I had.
I activated the following debug line:
[musb_hdrc]musb_interrupt =_ "** IRQ %s usb%04x
David Miller writes:
> From: Rainer Weikusat
> Date: Mon, 07 Dec 2015 23:30:58 +
>
>> As the kernel generally uses negated error numbers, *err needs to be
>> compared with -EAGAIN (d'oh).
>>
>> Signed-off-by: Rainer Weikusat
>> Fixes: ea3793ee29d3
>
> Improperly formatted Fixes: tag, you mu
As the kernel generally uses negated error numbers, *err needs to be
compared with -EAGAIN (d'oh).
Signed-off-by: Rainer Weikusat
Fixes: ea3793ee29d3 ("core: enable more fine-grained datagram reception
control")
---
diff --git a/net/core/datagram.c b/net/core/datagram.c
index 7daff66..fa9dc64 10
On Tue, Dec 01, 2015 at 10:01:52AM +0100, Nicolas Ferre wrote:
> Le 30/11/2015 21:45, Dmitry V. Krivenok a écrit :
> > Signed-off-by: Dmitry V. Krivenok
>
> Acked-by: Nicolas Ferre
>
> > ---
> > drivers/dma/at_hdmac_regs.h | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff
On Mon 2015-12-07 15:48:33, David Laight wrote:
> From: Russell King - ARM Linux
> > Sent: 04 December 2015 17:13
> ...
> > I have a slightly different view...
> >
> > > > I don't see bust_spinlocks() dealing with any of these locks, so IMHO
> > > > trying to make this work in NMI context strikes
commit d53d95838c7d introduced uniform values for all architecture but
missed removing the old value.
As a result we are having build failure with mips defconfig, alpha
defconfig.
Fixes: d53d95838c7d ("arch/*/include/uapi/asm/mman.h: : let MADV_FREE have same
value for all architectures")
Cc: Mi
Em Mon, Dec 07, 2015 at 09:46:48AM +0100, Jiri Olsa escreveu:
> On Sun, Dec 06, 2015 at 02:02:42PM -0600, Josh Poimboeuf wrote:
> > On Sun, Dec 06, 2015 at 04:50:06PM +0100, Jiri Olsa wrote:
> > > On Sun, Dec 06, 2015 at 10:37:52AM +0100, Ingo Molnar wrote:
> > > >
> > > > * Josh Poimboeuf wrote:
Em Tue, Dec 08, 2015 at 11:52:33AM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Mon, Dec 07, 2015 at 09:46:48AM +0100, Jiri Olsa escreveu:
> > On Sun, Dec 06, 2015 at 02:02:42PM -0600, Josh Poimboeuf wrote:
> > > I think the problem is that you have a stale version of the
> > > auto-generated fil
On 08-12-15, 15:30, Rafael J. Wysocki wrote:
> It doesn't look nice, but then having a lockless timer function is worth
> it in my view.
>
> The code in gov_cancel_work() runs relatively rarely, but the timer
> function can run very often, so avoiding the lock in there is a priority
> to me.
>
>
The commit below attempts to fix up pid controller charging:
commit afcf6c8b75444382e0f9996157207ebae34a8848
Author: Tejun Heo
Date: Thu Oct 15 16:41:53 2015 -0400
cgroup: add cgroup_subsys->free() method and use it to fix pids controller
Since this change we are seeing system hangs
On 08 December 2015 @ 13:56 Lee Jones wrote:
> To: Geert Uytterhoeven
> Cc: Support Opensource; Liam Girdwood; Mark Brown; linux-
> ker...@vger.kernel.org
> Subject: Re: [PATCH] mfd: da9063: Allow modular build
>
> On Mon, 07 Dec 2015, Geert Uytterhoeven wrote:
>
> > Allow support for the DA9063
Hi Mark：
Do you have any comments about this patch?
Thanks!
Ma Jun
On 2015/12/3 11:21, Marc Zyngier wrote:
> On 23/11/15 03:15, MaJun wrote:
>> From: Ma Jun
>>
>> Add the mbigen msi interrupt controller bindings document.
>>
>> This patch based on Mark Rutland's patch
>> https://lkml.org/
On 04-12-15, 13:53, Viresh Kumar wrote:
> On 01-12-15, 12:22, Viresh Kumar wrote:
> > Since these functions are *only* going to be called before any OPPs
> > are added for the device, and hence ruling out any concurrent readers,
> > maybe we can guarantee that with this:
>
> @Rafael: Stephen has g
On Tuesday 08 December 2015 14:52:05 Neil Armstrong wrote:
> Add 1:1 mapping of software defines caps parsing from DT in case the
> generic macb compatible form is used.
> These properties will provide support for futures implementations
> only defined from DT without need to update the driver code
On Mon, Dec 07, 2015 at 02:39:34PM +0800, Yakir Yang wrote:
> Rockchip DP driver is a helper driver of analogix_dp coder driver,
> so most of the DT property should be descriped in analogix_dp document.
>
> Signed-off-by: Yakir Yang
> Reviewed-by: Heiko Stuebner
I already acked the previous v10
On 08-12-15, 14:31, Lee Jones wrote:
> diff --git a/arch/arm/boot/dts/stih407-family.dtsi
> b/arch/arm/boot/dts/stih407-family.dtsi
> index 81f8121..9fa1e58 100644
> --- a/arch/arm/boot/dts/stih407-family.dtsi
> +++ b/arch/arm/boot/dts/stih407-family.dtsi
> @@ -22,15 +22,29 @@
>
On Mon, Dec 07, 2015 at 02:39:50PM +0800, Yakir Yang wrote:
> Add dt binding documentation for rockchip display port PHY.
>
> Signed-off-by: Yakir Yang
> Reviewed-by: Heiko Stuebner
One possible typo below, otherwise:
Acked-by: Rob Herring
> ---
> Changes in v10: None
> Changes in v9: None
>
On Mon, Dec 07, 2015 at 02:39:07PM +0800, Yakir Yang wrote:
> Analogix dp driver is split from exynos dp driver, so we just
> make an copy of exynos_dp.txt, and then simplify exynos_dp.txt
>
> Beside update some exynos dtsi file with the latest change
> according to the devicetree binding document
On Mon, Dec 07, 2015 at 02:40:42PM +0800, Yakir Yang wrote:
> Some edp screen do not have hpd signal, so we can't just return
> failed when hpd plug in detect failed.
>
> This is an hardware property, so we need add a devicetree property
> "analogix,need-force-hpd" to indicate this sutiation.
I c
On Tuesday 08 December 2015 16:12:54 Arnd Bergmann wrote:
> When building the da7218 driver on a 64-bit architecture, we get
> a harmless warning:
>
> sound/soc/codecs/da7218.c: In function 'da7218_of_get_id':
> sound/soc/codecs/da7218.c:2261:10: warning: cast from pointer to integer of
> differe
Dave,
On Thu, 3 Dec 2015, Dave Hansen wrote:
>
> +static inline int vma_pkey(struct vm_area_struct *vma)
Shouldn't this return something unsigned?
> +{
> + u16 pkey = 0;
> +#ifdef CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS
> + unsigned long vma_pkey_mask = VM_PKEY_BIT0 | VM_PKEY_BIT1 |
>
When building the da7218 driver on a 64-bit architecture, we get
a harmless warning:
sound/soc/codecs/da7218.c: In function 'da7218_of_get_id':
sound/soc/codecs/da7218.c:2261:10: warning: cast from pointer to integer of
different size [-Wpointer-to-int-cast]
This changes the code to use uintptr_
The newly introduced cifs_clone_file_range() function produces
two harmless compile-time warnings:
cifsfs.c: In function 'cifs_clone_file_range':
cifsfs.c:963:1: warning: label 'out_unlock' defined but not used
[-Wunused-label]
cifsfs.c:924:20: warning: unused variable 'src_tcon' [-Wunused-variab
On Thu, 3 Dec 2015, Dave Hansen wrote:
> +#ifdef CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS
> +static inline u32 __read_pkru(void)
> +{
> + unsigned int ecx = 0;
> + unsigned int edx, pkru;
u32 please.
Other than that: Reviewed-by: Thomas Gleixner
> +
> + /*
> + * "rdpkru"
Hi,
Bin Liu writes:
> "This bit should be set high prior to setting bit 0 and cleared after bit > 0
> is cleared."
>
> and on the other side:
> "Both the soft_reset and soft_reset_isolation bits should be asserted
> simultaneously."
>
> The hang you saw could
On Mon, Dec 07, 2015 at 09:26:01AM +0200, Priit Laes wrote:
> This patch adds Goodix GT801 2+1 touchscreen controller support.
>
> GT801 2+1 is a 10-finger touch controller consisting of
> ARM controller interfacing two GT801 5-finger controllers.
>
> Signed-off-by: Priit Laes
> ---
> .../bindi
The nvme_user_cmd function was recently moved around from one file
to another, which made a warning reappear that I had fixed before
at some point:
drivers/nvme/host/core.c: In function 'nvme_user_cmd':
drivers/nvme/host/core.c:424:4: warning: cast to pointer from integer of
different size [-Wint
The pq_mdio driver can now be built for ARM64, where we get a format
string warning:
drivers/net/ethernet/freescale/fsl_pq_mdio.c: In function 'fsl_pq_mdio_probe':
drivers/net/ethernet/freescale/fsl_pq_mdio.c:467:25: warning: format '%x'
expects argument of type 'unsigned int', but argument 3 has
On Mon, Dec 07, 2015 at 07:44:09AM +, Kuninori Morimoto wrote:
>
> From: Kuninori Morimoto
>
> This patch enables to use thermal-zone on DT if it was call as
> "renesas,rcar-thermal-gen2".
> Previous style is still supported by "renesas,rcar-thermal".
>
> Signed-off-by: Kuninori Morimoto
>
Use list_for_each_entry_safe() instead of list_for_each_safe() to
simplify the code.
Signed-off-by: Geliang Tang
---
mm/ksm.c | 20 +++-
1 file changed, 7 insertions(+), 13 deletions(-)
diff --git a/mm/ksm.c b/mm/ksm.c
index 5e96753..ca6d2a0 100644
--- a/mm/ksm.c
+++ b/mm/ksm.c
Use list_for_each_entry() instead of list_for_each() to simplify
the code.
Signed-off-by: Geliang Tang
---
fs/hfs/catalog.c | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/fs/hfs/catalog.c b/fs/hfs/catalog.c
index db458ee..1eb5d41 100644
--- a/fs/hfs/catalog.c
+++ b/fs/
The sahara hardware uses DMA descriptors with 32-bit addresses, but
dma_addr_t is variable size depending on whether we want to support
any devices that use 64-bit DMA addresses in hardware.
This means that the definition of the DMA descriptor structure is wrong,
and we helpfully get a compiler war
The sahara_dump_descriptors and sahara_dump_links functions attempt
to print a dma_addr_t value with a 0x%08x format string, which
produces a warning when dma_addr_t is 64-bit wide:
drivers/crypto/sahara.c:419:120: warning: format '%x' expects argument of type
'unsigned int', but argument 5 has t
The newly introduced as3722_i2c_suspend/resume functions are built
unconditionally, but only used when power management is enabled,
so we get a warning otherwise:
drivers/mfd/as3722.c:427:12: warning: 'as3722_i2c_suspend' defined but not used
[-Wunused-function]
drivers/mfd/as3722.c:438:12: warni
Hello, Andy.
On Tue, Dec 08, 2015 at 02:58:51PM +, Andy Whitcroft wrote:
> Converting this to a printk I was able to obtain confirmation that we are
> indeed seeing this go negative in some cases.
>
> Reverting the above commit seems to resolve the early boot issues in
> my testing.
Fix alre
On Tue, 8 Dec 2015, Pathak, Rahul (R.) wrote:
> From: Rahul Pathak
>
> Fixing coccicheck warning which recommends to use memdup_user instead
> to reimplement its code, using memdup_user simplifies the code
>
> ./drivers/usb/core/devio.c:1398:11-18: WARNING opportunity for memdup_user
>
> Chang
On Tue, Dec 08, 2015 at 11:10:03AM +0100, Alban Crequy wrote:
> Hi,
>
> Thanks for the patches!
>
> On 8 December 2015 at 00:06, wrote:
> > Hi,
> >
> > following is a revised set of the CGroup Namespace patchset which Aditya
> > Kali has previously sent. The code can also be found in the cgrou
On Mon, Dec 07, 2015 at 04:25:06PM +0800, yankejian wrote:
> Signed-nux start up, we get the log below:
> "Hi-HNS_MDIO 803c.mdio: no syscon hisilicon,peri-c-subctrl
> mdio_bus mdio@803c: mdio sys ctl reg has not maped "
>
> the source code about the subctrl is dealled with syscon, b
On Mon, Dec 07, 2015 at 11:58:34AM +0100, Neil Armstrong wrote:
> Add the no-usrio optional property to disable usage of the USRIO
> register on platforms not implementing it.
> ---
> Documentation/devicetree/bindings/net/macb.txt | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/Docume
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