Hello,
On Wed, Feb 1, 2017 at 5:05 PM, Javier Martinez Canillas
wrote:
> Hello,
>
> Commit 652bb68018a5 ("[media] exynos-gsc: do proper bytesperline and
> sizeimage calculation") fixed corrupted frames for most exynos-gsc
> formats, but even after that patch two issues were still remaining:
>
> 1
On Mon, 2017-02-13 at 06:20 +0100, Andreas Färber wrote:
> Hi,
>
> Am 09.02.2017 um 12:45 schrieb Miles Chen:
> > To is_vmalloc_addr() to check if an address is a vmalloc address
>
> "Use ..."?
Yes, it should be "Use". I'll send another patch to fix this.
>
> Regards,
> Andreas
>
> > instead
GCC complaines on unused variable 'vma' in mark_screen_rdonly() if THP
is disalbed:
arch/x86/kernel/vm86_32.c: In function ‘mark_screen_rdonly’:
arch/x86/kernel/vm86_32.c:180:26: warning: unused variable ‘vma’
[-Wunused-variable]
struct vm_area_struct *vma = find_vma(mm, 0xA);
From: Rafael J. Wysocki
If new_policy is set in cpufreq_online(), the policy object has just
been created and its real_cpus mask has been zeroed on allocation,
and the driver's ->init() callback should not touch it.
It doesn't need to be cleared again, so don't do that.
Signed-off-by: Rafael J.
All DPs have a COLORADJ matrix which is applied prior to output gamma.
Attach that to the CTM property. Also, ensure the input CTM's coefficients
can fit in the DP registers' Q3.12 format.
Signed-off-by: Mihail Atanassov
---
Link to v1: https://lkml.org/lkml/2017/2/1/254
Changes since v1:
- Re
Hi Lee,
On 07/02/2017 17:12, Lee Jones wrote:
On Wed, 25 Jan 2017, Thierry Escande wrote:
From: Shawn Nematbakhsh
The subset of wake-enabled host events is defined by the EC, but the EC
may still send non-wake host events if we're in the process of
suspending. Get the mask of wake-enabled ho
On Mon, Feb 13, 2017 at 12:04:18PM +0100, Geert Uytterhoeven wrote:
> Some IOMMUs (e.g. Renesas IPMMU/VMSA) support only page sizes of 4 KiB,
> 2 MiB, and 1 GiB.
>
> With the default setting of CONFIG_CMA_ALIGNMENT = 8, allocations larger
> than 1 MiB are aligned to a 1 MiB boundary only. Hence a
On Mon, Feb 13, 2017 at 01:15:27PM +0100, Marek Szyprowski wrote:
> >Although, I don't know of other examples, besides the runtime PM use
> >case, where non-atomic channel prepare/unprepare would make sense. Do
> >you?
>
> Changing GFP_ATOMIC to GFP_KERNEL in some calls in the DMA engine drivers
On Saturday, February 11, 2017 09:27:11 AM Peter Chen wrote:
> Hi all,
>
> This is a follow-up for my last power sequence framework patch set [1].
> According to Rob Herring and Ulf Hansson's comments[2]. The kinds of
> power sequence instances will be added at postcore_initcall, the match
> crite
On Mon, Feb 13, 2017 at 09:14:40AM +0100, Micha?? K??pie?? wrote:
> > On Mon, Feb 13, 2017 at 10:40:15AM +0800, kernel test robot wrote:
> > > FYI, we noticed the following commit:
> > >
> > > commit: b925ff7dcd1fc45b86baaebd3442f8b484123716 ("platform/x86:
> > > fujitsu-laptop: only register bac
On Mon, Feb 13, 2017 at 12:11:54PM +0100, Ulf Hansson wrote:
> >>
> >> If we could set up the device link already at device initialization,
> >> it should also be possible to avoid getting -EPROBE_DEFER for dma
> >> client drivers when requesting their dma channels.
> >
> > Well if we defer then dr
On Mon, Feb 13, 2017 at 12:17:00PM +, Will Deacon wrote:
> Adding linux-arm-kernel and devicetree (look for "raw-pfn"), since this
> impacts directly on those.
>
> On Mon, Feb 13, 2017 at 08:02:29PM +0800, zhouxianr...@huawei.com wrote:
> > From: zhouxianrong
> >
> > just like freeing no-map
On Sunday, February 12, 2017 06:13:01 PM Lukas Wunner wrote:
> On Fri, Feb 10, 2017 at 12:39:12PM -0600, Bjorn Helgaas wrote:
> > On Sun, Jan 15, 2017 at 09:03:45PM +0100, Lukas Wunner wrote:
> > > Hotplug ports generally block their parents from suspending to D3hot as
> > > otherwise their interru
Hello Ramiro,
On 02/13/2017 01:25 PM, Ramiro Oliveira wrote:
> Modes supported:
> - 640x480 RAW 8
>
It is a pretty short commit message, please consider to write a couple
of words about the sensor.
> Signed-off-by: Ramiro Oliveira
> ---
[snip]
> +
> +struct cfg_array {
> + struct regval
Hi Krzysztof,
On 13 February 2017 at 17:29, Krzysztof Kozlowski wrote:
> On Mon, Feb 13, 2017 at 1:38 PM, Anand Moon wrote:
>> Hi Krzysztof,
>>
>>
>>
>> On 12 February 2017 at 01:44, Krzysztof Kozlowski wrote:
>>> In Odroid XU3 Lite board, the temperature levels reported for thermal
>>> zone 0
On Thu, Feb 09, 2017 at 03:51:03PM -0800, Paul E. McKenney wrote:
> Currently, IPIs are used to force other CPUs to invalidate their TLBs
> in response to a kernel virtual-memory mapping change. This works, but
> degrades both battery lifetime (for idle CPUs) and real-time response
>
Adding linux-arm-kernel and devicetree (look for "raw-pfn"), since this
impacts directly on those.
On Mon, Feb 13, 2017 at 08:02:29PM +0800, zhouxianr...@huawei.com wrote:
> From: zhouxianrong
>
> just like freeing no-map area's memmap we could free reserved
> area's memmap as well only when use
On Sunday, February 12, 2017 08:05:02 PM Lukas Wunner wrote:
> On Fri, Feb 10, 2017 at 06:39:16PM -0800, Yinghai Lu wrote:
> > On Thu, Feb 9, 2017 at 12:11 PM, Bjorn Helgaas wrote:
> > > On Thu, Feb 09, 2017 at 09:09:50AM -0600, Bjorn Helgaas wrote:
> > > > On Thu, Feb 09, 2017 at 05:06:48AM +0100
Hi Ulf,
On 2017-02-13 12:11, Ulf Hansson wrote:
If we could set up the device link already at device initialization,
it should also be possible to avoid getting -EPROBE_DEFER for dma
client drivers when requesting their dma channels.
Well if we defer then driver will regiser with dmaengine afte
On 21/01/17 18:31, Miłosz Rachwał wrote:
This patch contains driver for exposing VESA DDC/CI MCCS brightness
settings via kernel backlight API. This allows to control monitor
brightness using standard software which uses /sys/class/backlight/
interface, same as for laptop backlight drivers.
Becau
On Mon, Feb 13, 2017 at 09:03:24AM +0900, Minchan Kim wrote:
> Hi Sven,
>
> On Sun, Feb 12, 2017 at 12:16:17PM +0100, Sven Schmidt wrote:
> >
> >
> >
> > On 02/10/2017 01:13 AM, Minchan Kim wrote:
> > > Hello Sven,
> > >
> > > On Thu, Feb 09, 2017 at 11:56:17AM +0100, Sven Schmidt wrote:
> > >>
From: zhouxianrong
just like freeing no-map area's memmap we could free reserved
area's memmap as well only when user of reserved area indicate
that we can do this in dts or drivers. that is, user of reserved
area know how to use the reserved area who could not memblock_free
or free_reserved_xxx
On Mon, Feb 13, 2017 at 05:43:59PM +0800, Kefeng Wang wrote:
> The commit a6e4491c682a ("sched/isolcpus: Output warning when the
> 'isolcpus=' kernel parameter is invalid") adds an error message
> when specified cpu bigger than nr_cpu_ids, but nr_cpumask_bits in
> cpulist_parse() could be nr_cpu_id
On Sun, Feb 12, 2017 at 04:36:18PM -0800, Dmitry Torokhov wrote:
> Majority of standard for a subsystem device attributes are created at the
> same time devices are created, before KOBJECT_ADD uevent is emitted by the
> driver core. This means that attributes are there when userspace is
> notified
On Mon, Feb 13, 2017 at 08:49:06AM +0800, Man Choy wrote:
> A quick question, I just updated my linux-next tree last night,
> checkout tag "next-20170210" and working on the cleanup. How do I
> double check my current working file already been updated by someone
> else to avoid the duplicate work?
On 02/09/2017 03:48 PM, Paul Gortmaker wrote:
> The Makefile in drivers/s390 has:
>
> obj-y += cio/ block/ char/ crypto/ net/ scsi/ virtio/
>
> ..and the Makefile in crypto/ has:
>
> ap-objs := ap_bus.o ap_card.o ap_queue.o
>
> ...meaning that it currently is not being built as a module
This patch adds a new API to indicate S0ix residency in usec. It utilizes
the PMC Global Control Registers (GCR) to read deep and shallow
S0ix residency.
PMC MMIO resources:
o Lower 4kB: IPC1 (PMC inter-processor communication) interface
o Upper 4kB: GCR (Global Control Registers)
Hi Vinod,
On 2017-02-13 03:03, Vinod Koul wrote:
On Fri, Feb 10, 2017 at 02:57:09PM +0100, Ulf Hansson wrote:
On 10 February 2017 at 12:51, Marek Szyprowski wrote:
On 2017-02-10 05:50, Vinod Koul wrote:
On Thu, Feb 09, 2017 at 03:22:51PM +0100, Marek Szyprowski wrote:
+static int pl330_set_
On Mon, Feb 13, 2017 at 1:38 PM, Anand Moon wrote:
> Hi Krzysztof,
>
>
>
> On 12 February 2017 at 01:44, Krzysztof Kozlowski wrote:
>> In Odroid XU3 Lite board, the temperature levels reported for thermal
>> zone 0 were weird. In warm room:
>> /sys/class/thermal/thermal_zone0/temp:32000
>
Hello Andi,
On 02/11/2017 01:44 AM, Andi Shyti wrote:
> Hi Javier,
>
> On Fri, Feb 10, 2017 at 11:04:50AM -0300, Javier Martinez Canillas wrote:
>> On 02/09/2017 11:22 PM, Andi Shyti wrote:
> ...
>>> + irda_regulator: irda-regulator {
>>> + compatible = "regulator-fixed";
>>> +
Am 13.02.2017 12:00, schrieb Dan Carpenter:
> We had intended to say "sizeof(u32)" but the "u" is missing.
> Fortunately, sizeof(32) is also 4, so the original code still works.
>
> Fixes: c4e7beea2192 ("net: qcom/emac: add ethtool support for reading
> hardware registers")
> Signed-off-by: Dan
On Sun, Feb 12, 2017 at 10:41:17PM +0100, Willy Tarreau wrote:
> On Sun, Feb 12, 2017 at 04:20:00PM +0100, Sven Schmidt wrote:
> > On Sun, Feb 12, 2017 at 02:05:08PM +0100, Willy Tarreau wrote:
> > > Hi Sven,
> > >
> > > On Sun, Feb 12, 2017 at 12:16:18PM +0100, Sven Schmidt wrote:
> > > > Fix per
On Mon 2017-02-13 04:18:51, l...@pengaru.com wrote:
> On Mon, Feb 13, 2017 at 10:42:36AM +0100, Pavel Machek wrote:
> > Hi!
> >
> > On Mon 2017-02-13 09:48:41, Thomas Gleixner wrote:
> > > On Mon, 13 Feb 2017, Pavel Machek wrote:
> > > > cd /sys/devices/system/cpu/cpu1
> > > > while true; do echo
On Mon, Feb 13, 2017 at 02:45:04PM +0530, SIMRAN SINGHAL wrote:
> Ok, I will send this patch again with the proper label.
What are you referring to? Please always properly quote your emails so
we know what you are talking about. Remember, some of us get over a
thousand emails a day...
h
Hi Vinod,
On 2017-02-13 02:42, Vinod Koul wrote:
On Fri, Feb 10, 2017 at 01:07:41PM +0100, Marek Szyprowski wrote:
Hi Vinod,
On 2017-02-10 05:34, Vinod Koul wrote:
On Thu, Feb 09, 2017 at 03:22:49PM +0100, Marek Szyprowski wrote:
Add two new callbacks to DMA engine device. They will used to
Hi Ulf,
On 2017-02-10 14:57, Ulf Hansson wrote:
On 10 February 2017 at 12:51, Marek Szyprowski wrote:
On 2017-02-10 05:50, Vinod Koul wrote:
On Thu, Feb 09, 2017 at 03:22:51PM +0100, Marek Szyprowski wrote:
+static int pl330_set_slave(struct dma_chan *chan, struct device *slave)
+{
+ s
On Mon, Feb 13, 2017 at 12:25:28PM +0100, Thomas Gleixner wrote:
> On Mon, 13 Feb 2017, l...@pengaru.com wrote:
>
> > On Mon, Feb 13, 2017 at 10:42:36AM +0100, Pavel Machek wrote:
> > > Hi!
> > >
> > > On Mon 2017-02-13 09:48:41, Thomas Gleixner wrote:
> > > > On Mon, 13 Feb 2017, Pavel Machek wr
Hi Krzysztof,
On 12 February 2017 at 01:44, Krzysztof Kozlowski wrote:
> In Odroid XU3 Lite board, the temperature levels reported for thermal
> zone 0 were weird. In warm room:
> /sys/class/thermal/thermal_zone0/temp:32000
> /sys/class/thermal/thermal_zone1/temp:51000
>
On Mon, Feb 13, 2017 at 12:25:28PM +0100, Thomas Gleixner wrote:
> On Mon, 13 Feb 2017, l...@pengaru.com wrote:
>
> > On Mon, Feb 13, 2017 at 10:42:36AM +0100, Pavel Machek wrote:
> > > Hi!
> > >
> > > On Mon 2017-02-13 09:48:41, Thomas Gleixner wrote:
> > > > On Mon, 13 Feb 2017, Pavel Machek wr
Create device tree bindings documentation.
Signed-off-by: Ramiro Oliveira
Acked-by: Rob Herring
---
.../devicetree/bindings/media/i2c/ov5647.txt | 35 ++
1 file changed, 35 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/i2c/ov5647.txt
diff -
Hello,
This patchset adds support for the Omnivision OV5647 sensor.
At the moment it only supports 640x480 in RAW 8.
This is the eighth version of the OV5647 camera driver patchset.
v8:
- Remove a part of the initialization procedure which wasn't doing
anything
- Check for i2c read/writes r
Modes supported:
- 640x480 RAW 8
Signed-off-by: Ramiro Oliveira
---
MAINTAINERS| 7 +
drivers/media/i2c/Kconfig | 12 +
drivers/media/i2c/Makefile | 1 +
drivers/media/i2c/ov5647.c | 736 +
4 files changed, 756 insertions(+)
cre
Hi everyone,
It has been almost a month since I posted v2, so I hope sending a
reminder is okay.
Jaroslav, Takashi, could you please ack this patch series from the sound
subsystem perspective? Patches 2-4 touch it.
Anthony, have you and your team perhaps had a chance to test this patch
series o
On 02/12/2017 10:45 PM, Ran Algawi wrote:
> Fixed a coding style issue, where an octal value was needed insted of decimal.
>
> Signed-off-by: Ran Algawi
> ---
> drivers/staging/media/bcm2048/radio-bcm2048.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/staging
On Mon, 13 Feb 2017, l...@pengaru.com wrote:
> On Mon, Feb 13, 2017 at 10:42:36AM +0100, Pavel Machek wrote:
> > Hi!
> >
> > On Mon 2017-02-13 09:48:41, Thomas Gleixner wrote:
> > > On Mon, 13 Feb 2017, Pavel Machek wrote:
> > > > cd /sys/devices/system/cpu/cpu1
> > > > while true; do echo 0 > on
On Mon, 13 Feb 2017, Dmitry Safonov wrote:
> On 02/11/2017 11:23 AM, Thomas Gleixner wrote:
> > On Sat, 11 Feb 2017, Dmitry Safonov wrote:
> >
> > > 2017-02-10 23:10 GMT+03:00 Thomas Gleixner :
> > > > On Thu, 9 Feb 2017, Borislav Petkov wrote:
> > > > > I can't say that I'm thrilled about the ifd
Hi Maxime,
On 13 February 2017 at 10:54, Maxime Ripard
wrote:
> On Sun, Feb 12, 2017 at 02:28:11PM +0200, Laurent Pinchart wrote:
>> On Thursday 02 Feb 2017 11:31:56 Maxime Ripard wrote:
>> > This patch add a config to support to create multi buffer for cma fbdev.
>> > Such as double buffer and t
On Fri, Feb 10, 2017 at 06:50:50PM +0100, Sebastian Andrzej Siewior wrote:
> Alex Goins reported that mutex_destroy() on RT will force a GPL only symbol
> which won't link and therefore fail on a non-GPL kernel module.
> This does not happen on !RT and is a regression on RT which we would like to
>
Marc,
On Tue, 17 Jan 2017, Marc Zyngier wrote:
> This series implements the core support for GICv4. And despite its
> size, it does exactly *nothing*. What it adds is an infrastructure
> that a hypervisor (KVM) can use to route VLPIs to a guest.
That's a very well done patch set and it was a ple
On Tue, 17 Jan 2017, Marc Zyngier wrote:
> Get the show on the road...
>
> Signed-off-by: Marc Zyngier
Reviewed-by: Thomas Gleixner
On Tue, 17 Jan 2017, Marc Zyngier wrote:
> Do a braindump of the way things are supposed to work.
>
> Signed-off-by: Marc Zyngier
Nice !
Reviewed-by: Thomas Gleixner
On Tue, 17 Jan 2017, Marc Zyngier wrote:
> Add the required interfaces to map, unmap and update a VLPI.
>
> Signed-off-by: Marc Zyngier
Reviewed-by: Thomas Gleixner
On Tue, 17 Jan 2017, Marc Zyngier wrote:
> Add the required interfaces to schedule a VPE and perform a
> VINVALL command.
>
> Signed-off-by: Marc Zyngier
Reviewed-by: Thomas Gleixner
On 02/11/2017 11:23 AM, Thomas Gleixner wrote:
On Sat, 11 Feb 2017, Dmitry Safonov wrote:
2017-02-10 23:10 GMT+03:00 Thomas Gleixner :
On Thu, 9 Feb 2017, Borislav Petkov wrote:
I can't say that I'm thrilled about the ifdeffery this is adding.
But I can't think of a cleaner approach at a qui
On Tue, 17 Jan 2017, Marc Zyngier wrote:
> When creating a VM, it is very convenient to have an irq domain
> containing all the doorbell interrupts associated with that VM
> (each interrupt representing a VPE).
>
> Signed-off-by: Marc Zyngier
Reviewed-by: Thomas Gleixner
On Tue, 17 Jan 2017, Marc Zyngier wrote:
> When we don't have the DirectLPI feature, we must work around the
> architecture shortcomings to be able to perform the required
> invalidation.
>
> For this, we create a fake device whose sole purpose is to
> provide a way to issue a map/inv/unmap sequen
On some architectures, the ioread routines are still using a non-const
argument for the address parameter. Let's change that to be consistent
with the others and fix compile testing (ARM drivers on Intel for
instance).
Signed-off-by: Cédric Le Goater
---
I am not sure how we should handle these
Now the wm831x-core has basic DT support we can update this driver to
allow use of the GPIOs within a device tree system.
Signed-off-by: Charles Keepax
---
No changes since v1.
drivers/gpio/gpio-wm831x.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpio/gpio-
Add the basic ability to register the device through device tree, more
work is needed to get each individual sub-driver functioning correctly
but this is enough to get the device to probe from device tree.
Signed-off-by: Charles Keepax
---
Changes since v1:
- Moved MAINTAINERS update to the bin
This is just a very simple initial binding, supporting only registering
the chip and the GPIOs. More features will be added as support for
device tree in the driver is expanded.
Signed-off-by: Charles Keepax
---
Changes since v1:
- Added MAINTAINERS update
Documentation/devicetree/bindings/mf
On 11/02/17 10:37, Cheah Kok Cheong wrote:
Currently this module needs to be manually configured by COMEDI
userspace tool before the test waveform can be read by a COMEDI
compatible application.
This patch adds auto-configuration capability and makes it the default
loading option. This is achiev
>> Thanks for the patch, but this one is already taken care of along
>> with other similar uses of kmalloc/copy:
>>
>> http://marc.info/?l=linux-rdma&m=148656088729538&w=2
>>
>
> Michael's patch doesn't change user_sdma_free_request() so it introduces
> a kfreeing an error pointer bug.
Did you no
On Sat, Feb 11, 2017 at 08:15:26AM +0100, luca abeni wrote:
> Hi Daniel,
>
> On Fri, 10 Feb 2017 20:48:11 +0100
> Daniel Bristot de Oliveira wrote:
>
> > During the activation, CBS checks if it can reuse the current task's
> > runtime and period. If the deadline of the task is in the past, CBS
>
On Fri, Feb 10, 2017 at 08:48:11PM +0100, Daniel Bristot de Oliveira wrote:
> +/* During the activation, CBS checks if it can reuse the current task's
> + * runtime and period. If the deadline of the task is in the past, CBS
Broken comment style, fixed that for you.
>>
>> If we could set up the device link already at device initialization,
>> it should also be possible to avoid getting -EPROBE_DEFER for dma
>> client drivers when requesting their dma channels.
>
> Well if we defer then driver will regiser with dmaengine after it is
> probed, so a client will e
Rockchip finally named the SOC as RV1108, so change it
for compatible.
Signed-off-by: Andy Yan
---
Documentation/devicetree/bindings/arm/rockchip.txt | 4 ++--
arch/arm/boot/dts/Makefile | 2 +-
arch/arm/boot/dts/{rk1108-evb.dts => rv1108-evb.dts} | 7 ---
3 file
On Sat, Feb 11, 2017 at 08:12:37AM +0100, luca abeni wrote:
> Hi Daniel,
>
> On Fri, 10 Feb 2017 20:48:10 +0100
> Daniel Bristot de Oliveira wrote:
>
> [...]
> > diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c
> > index 70ef2b1..3c94d85 100644
> > --- a/kernel/sched/deadline.c
> >
Rockchip finally named the SOC as RV1108, so change it
for compatible.
Signed-off-by: Andy Yan
---
arch/arm/boot/dts/{rk1108.dtsi => rv1108.dtsi} | 24
1 file changed, 12 insertions(+), 12 deletions(-)
rename arch/arm/boot/dts/{rk1108.dtsi => rv1108.dtsi} (94%)
diff -
Rockchip finally named the SOC as RV1108, so change it.
Signed-off-by: Andy Yan
---
drivers/pinctrl/pinctrl-rockchip.c | 76 +++---
1 file changed, 38 insertions(+), 38 deletions(-)
diff --git a/drivers/pinctrl/pinctrl-rockchip.c
b/drivers/pinctrl/pinctrl-rockc
On Sun, Feb 12, 2017 at 4:45 PM, Bastien ROUCARIES
wrote:
> Hi,
>
> Since 3.8 s2ram on btrfs system lead to hang.
Sorry for the typo means >4.8
>
> Bastien
Rockchip finally named the SOC as RV1108, so change it.
Also move the compatible list to one compatible per line.
Signed-off-by: Andy Yan
---
.../devicetree/bindings/pinctrl/rockchip,pinctrl.txt | 16 +++-
1 file changed, 11 insertions(+), 5 deletions(-)
diff --git a/Documentat
On Fri, Feb 10, 2017 at 06:23:33PM +0100, Vlastimil Babka wrote:
> Hi,
>
> this is a v2 of [1] from last year, which was a response to Johanes' worries
> about mobility grouping regressions. There are some new patches and the order
> goes from cleanups to "obvious wins" towards "just RFC" (last tw
Hi,
On Mon, Feb 13, 2017 at 11:43 AM, Filipe Manana wrote:
>
> 3.8 is very old, and so is 3.19 (which is what you're running as shown
> in the github issue). Many fixes landed after 3.19. Just try a recent
> kernel.
>
Sorry I made a typo I mean 4.8. I have just tried 4.9
Rockchip finally named the SOC as RV1108, so change it.
Signed-off-by: Andy Yan
---
drivers/clk/rockchip/Makefile | 2 +-
.../clk/rockchip/{clk-rk1108.c => clk-rv1108.c}| 414 ++---
drivers/clk/rockchip/clk.h | 28 +-
.../clock
Rockchip finally named the SOC as RV1108, so change it.
Signed-off-by: Andy Yan
---
.../{rockchip,rk1108-cru.txt => rockchip,rv1108-cru.txt} | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
rename Documentation/devicetree/bindings/clock/{rockchip,rk1108-cru.txt =>
rockch
Some IOMMUs (e.g. Renesas IPMMU/VMSA) support only page sizes of 4 KiB,
2 MiB, and 1 GiB.
With the default setting of CONFIG_CMA_ALIGNMENT = 8, allocations larger
than 1 MiB are aligned to a 1 MiB boundary only. Hence a 2 MiB
allocation may not be aligned, leading to a mapping of 512 4 KiB pages.
Rockchip finally named the SOC as RV1108, so change it.
Signed-off-by: Andy Yan
---
Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.txt
b/Documentation/devicet
We had intended to say "sizeof(u32)" but the "u" is missing.
Fortunately, sizeof(32) is also 4, so the original code still works.
Fixes: c4e7beea2192 ("net: qcom/emac: add ethtool support for reading hardware
registers")
Signed-off-by: Dan Carpenter
diff --git a/drivers/net/ethernet/qualcomm/em
On Sun, Feb 12, 2017 at 06:25:09PM -0600, Zi Yan wrote:
> Hi Kirill,
>
> The crash scenario I guess is like:
> 1. A huge page pmd entry is in the middle of being changed into either a
> pmd_protnone or a pmd_migration_entry. It is cleared to pmd_none.
>
> 2. At the same ti
On Tue, 17 Jan 2017, Marc Zyngier wrote:
> When masking/unmasking a doorbell interrupt, it is necessary
> to issue an invalidation to the corresponding redistributor.
> We use the DirectLPI feature by writting directly to the corresponding
> redistributor.
>
> Signed-off-by: Marc Zyngier
Review
On Fri, Feb 10, 2017 at 06:23:41PM +0100, Vlastimil Babka wrote:
> The main goal of direct compaction is to form a high-order page for
> allocation,
> but it should also help against long-term fragmentation when possible. Most
> lower-than-pageblock-order compactions are for non-movable allocation
On Fri, Feb 10, 2017 at 06:23:40PM +0100, Vlastimil Babka wrote:
> The migrate scanner in async compaction is currently limited to
> MIGRATE_MOVABLE
> pageblocks. This is a heuristic intended to reduce latency, based on the
> assumption that non-MOVABLE pageblocks are unlikely to contain movable p
On Tue, 17 Jan 2017, Marc Zyngier wrote:
> When we're about to run a vcpu, it is crucial that the redistributor
> associated with the physical CPU is being told about the new residency.
>
> This is abstracted by hijacking the irq_set_affinity method for the
> doorbell interrupt associated with th
On 02/13/2017 11:51 AM, Mel Gorman wrote:
> On Fri, Feb 10, 2017 at 06:23:36PM +0100, Vlastimil Babka wrote:
>> The __rmqueue_fallback() function is called when there's no free page of
>> requested migratetype, and we need to steal from a different one. There are
>> various heuristics to make this
Hi Laurent,
On Sun, Feb 12, 2017 at 02:28:11PM +0200, Laurent Pinchart wrote:
> Hi Maxime,
>
> Thank you for the patch.
>
> On Thursday 02 Feb 2017 11:31:56 Maxime Ripard wrote:
> > From: Xinliang Liu
> >
> > This patch add a config to support to create multi buffer for cma fbdev.
> > Such as
On Fri, Feb 10, 2017 at 06:23:39PM +0100, Vlastimil Babka wrote:
> Preparation patch. We are going to need migratetype at lower layers than
> compact_zone() and compact_finished().
>
> Signed-off-by: Vlastimil Babka
Acked-by: Mel Gorman
--
Mel Gorman
SUSE Labs
On Sat, Feb 11, 2017 at 10:32:59AM -0500, Dennis Dalessandro wrote:
> On 02/10/2017 04:04 PM, SF Markus Elfring wrote:
> >From: Markus Elfring
> >Date: Fri, 10 Feb 2017 21:01:55 +0100
> >
> >Reuse existing functionality from memdup_user() instead of keeping
> >duplicate source code.
> >
> >Signed-
On Mon, Feb 13, 2017 at 11:47:16AM +0100, Peter Zijlstra wrote:
> That way we'd end up with something like:
>
> asm("
> push %rdi;
> movslq %edi, %rdi;
> movq __per_cpu_offset(,%rdi,8), %rax;
> cmpb $0, %[offset](%rax);
> setne %al;
> pop %rdi;
> " : : [offset] "i" (((unsigned long)&steal_time) +
On Fri, Feb 10, 2017 at 06:23:38PM +0100, Vlastimil Babka wrote:
> Preparation for making the decisions more complex and depending on
> compact_control flags. No functional change.
>
> Signed-off-by: Vlastimil Babka
Acked-by: Mel Gorman
--
Mel Gorman
SUSE Labs
On Fri, Feb 10, 2017 at 06:23:37PM +0100, Vlastimil Babka wrote:
> When stealing pages from pageblock of a different migratetype, we count how
> many free pages were stolen, and change the pageblock's migratetype if more
> than half of the pageblock was free. This might be too conservative, as ther
Hi,
On 13 February 2017 at 09:37, Alban wrote:
> On Thu, 9 Feb 2017 13:22:37 +0100
> Jonas Gorski wrote:
>
>> Hi,
>>
>> On 5 February 2017 at 21:21, Alban wrote:
>> > From: Alban Bedel
>> >
>> > Normally compressed images have to be loaded at a different address to
>> > allow the decompressor
On Fri, Feb 10, 2017 at 06:23:36PM +0100, Vlastimil Babka wrote:
> The __rmqueue_fallback() function is called when there's no free page of
> requested migratetype, and we need to steal from a different one. There are
> various heuristics to make this event infrequent and reduce permanent
> fragmen
On Fri, Feb 10, 2017 at 06:23:34PM +0100, Vlastimil Babka wrote:
> While currently there are (mostly by accident) no holes in struct
> compact_control (on x86_64), but we are going to add more bool flags, so place
> them all together to the end of the structure. While at it, just order all
> fields
On Fri, Feb 10, 2017 at 06:23:35PM +0100, Vlastimil Babka wrote:
> When detecting whether compaction has succeeded in forming a high-order page,
> __compact_finished() employs a watermark check, followed by an own search for
> a suitable page in the freelists. This is not ideal for two reasons:
>
On Tue, 17 Jan 2017, Marc Zyngier wrote:
> When a guest issues a INVALL command targetting a collection, it must
> be translated into a VINVALL for the VPE that has this collection.
>
> This patch implements a hook that offers this functionallity to the
> hypervisor.
>
> Signed-off-by: Marc Zyng
On 02/13/2017 11:37 AM, SF Markus Elfring wrote:
>> and you introduce a stylistic glitch (the new line break in a function call).
>
> There are different opinions about this implementation detail, aren't there?
As I said, I'm just a casual reader of the RDMA list and I expressed my
opinion that t
On Fri, Feb 10, 2017 at 12:00:43PM -0500, Waiman Long wrote:
> >> +asm(
> >> +".pushsection .text;"
> >> +".global __raw_callee_save___kvm_vcpu_is_preempted;"
> >> +".type __raw_callee_save___kvm_vcpu_is_preempted, @function;"
> >> +"__raw_callee_save___kvm_vcpu_is_preempted:"
> >> +FRAME_BEGIN
>
On Tue, 17 Jan 2017, Marc Zyngier wrote:
> +static int its_vpe_set_vcpu_affinity(struct irq_data *d, void *vcpu_info)
> +{
> + struct its_vpe *vpe = irq_data_get_irq_chip_data(d);
> + struct its_cmd_info *info = vcpu_info;
> + u64 val;
> +
> + switch (info->cmd_type) {
> + case
Hi,
Stefan Agner writes:
>>> On Thu, Feb 09, 2017 at 10:04:43AM -0800, Stefan Agner wrote:
On 2017-02-01 08:59, Stefan Agner wrote:
> On 2017-02-01 00:06, Greg KH wrote:
>> On Tue, Jan 31, 2017 at 06:19:16PM -0800, Stefan Agner wrote:
>>> Currently qw_sign requires UTF-8 char
On Tue, 17 Jan 2017, Marc Zyngier wrote:
> On activation, a VPE is mapped using the VMAPP command, followed
> by a VINVALL for a good measure. On deactivation, the VPE is
> simply unmapped.
>
> Signed-off-by: Marc Zyngier
Reviewed-by: Thomas Gleixner
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