We have allowed migration for only LRU pages until now and it was
enough to make high-order pages. But recently, embedded system(e.g.,
webOS, android) uses lots of non-movable pages(e.g., zram, GPU memory)
so we have seen several reports about troubles of small high-order
allocation. For fixing the
On 04/25/2016 06:04 PM, Lucas De Marchi wrote:
On 04/25/2016 08:51 AM, Jarkko Nikula wrote:
[ ... ]
@@ -413,8 +416,16 @@ static void i2c_dw_xfer_init(struct dw_i2c_dev
*dev)
struct i2c_msg *msgs = dev->msgs;
u32 ic_con, ic_tar = 0;
-/* Disable the adapter */
-__i2c_dw_en
Hello,
On (04/27/16 16:29), Minchan Kim wrote:
[..]
> > the test:
> >
> > -- 4 GB x86_64 box
> > -- zram 3GB, lzo
> > -- mem-hogger pre-faults 3GB of pages before the fio test
> > -- fio test has been modified to have 11% compression ratio (to increase the
> >
On 2016-04-26 19:57, Dong Aisheng wrote:
> On Wed, Apr 27, 2016 at 9:58 AM, Shawn Guo wrote:
>> On Tue, Apr 26, 2016 at 07:27:03PM +0800, Dong Aisheng wrote:
>>> Shawn,
>>> What's your suggestion?
>>
>> I think this needs more discussion, and I just dropped Stefan's patch
>> from my tree.
>>
>> We
On Wed 27-04-16 11:15:56, kernel test robot wrote:
> FYI, we noticed vm-scalability.throughput -11.8% regression with the
> following commit:
Could you be more specific what the test does please?
--
Michal Hocko
SUSE Labs
Hi Lars,
> -Original Message-
> From: Lars-Peter Clausen [mailto:l...@metafoo.de]
> Sent: Wednesday, April 27, 2016 12:42 PM
> To: Appana Durga Kedareswara Rao ;
> robh...@kernel.org; pawel.m...@arm.com; mark.rutl...@arm.com;
> ijc+devicet...@hellion.org.uk; ga...@codeaurora.org; Michal Si
Hi!
> > > Preventing cold boot attacks is really just icing on the cake. The
> > > real point of this is to allow you to run an "enclave". An SGX
> > > enclave has unencrypted code but gets access to a key that only it can
> > > access. It could use that key to unwrap your ssh private key and s
On 2016-04-26 19:56, Fabio Estevam wrote:
> On Tue, Apr 26, 2016 at 11:45 PM, Dong Aisheng wrote:
>
>>> We need to firstly understand why this is happening. The .prepare hook
>>> is defined to be non-atomic context, and so that we call sleep function
>>> in there. We did everything right. Why
On 2016-04-27 00:24, Shawn Guo wrote:
> On Wed, Apr 27, 2016 at 10:57:21AM +0800, Dong Aisheng wrote:
>> On Wed, Apr 27, 2016 at 9:58 AM, Shawn Guo wrote:
>> > On Tue, Apr 26, 2016 at 07:27:03PM +0800, Dong Aisheng wrote:
>> >> Shawn,
>> >> What's your suggestion?
>> >
>> > I think this needs more
On Fri, Apr 22, 2016 at 8:37 PM, Zhangjian (Bamvor)
wrote:
> Hi, Yury
>
>
> On 2016/4/6 6:44, Yury Norov wrote:
>>
>> There are about 20 failing tests of 782 in lite scenario.
>> float_bessel
>> float_exp_log
>> float_iperb
>> float_power
>> float_trigo
>> pipeio_1
>> pipeio_3
>> pipeio_5
>> pipei
Hello,
commit 2f7600bc981cb0fd7ea0b92618bae32dcc778317
Author: Thierry Reding
Date: Tue Apr 5 17:17:34 2016 +0200
phy: core: Allow children node to be overridden
In order to more flexibly support device tree bindings, allow drivers to
override the container of the child nodes.
Le 27/04/2016 03:14, Balbir Singh a écrit :
>
>
> On 23/04/16 01:31, Nicolas Dichtel wrote:
>> Goal of this patch is to use the new libnl API to align netlink attribute
>> when needed.
>> The layout of the netlink message will be a bit different after the patch,
>> because the padattr (TASKSTATS_
Hello Sergey,
On Tue, Apr 26, 2016 at 08:23:05PM +0900, Sergey Senozhatsky wrote:
> Hello Minchan,
>
> On (04/19/16 17:00), Minchan Kim wrote:
> [..]
> > I'm convinced now with your data. Super thanks!
> > However, as you know, we need data how bad it is in heavy memory pressure.
> > Maybe, you c
On Wed, Apr 27, 2016 at 10:57:21AM +0800, Dong Aisheng wrote:
> On Wed, Apr 27, 2016 at 9:58 AM, Shawn Guo wrote:
> > On Tue, Apr 26, 2016 at 07:27:03PM +0800, Dong Aisheng wrote:
> >> Shawn,
> >> What's your suggestion?
> >
> > I think this needs more discussion, and I just dropped Stefan's patch
Hi,
Jisheng Zhang writes:
>> > +static void xhci_plat_phy_exit(struct usb_hcd *hcd)
>> > +{
>> > + if (hcd->phy) {
>> > + phy_power_off(hcd->phy);
>> > + phy_exit(hcd->phy);
>> > + } else {
>> > + usb_phy_shutdown(hcd->usb_phy);
>> > + }
>> > +}
>> > +
>> > static
On Tue, 26 Apr 2016, Seth Forshee wrote:
> A privileged user in s_user_ns will generally have the ability to
> manipulate the backing store and insert security.* xattrs into
> the filesystem directly. Therefore the kernel must be prepared to
> handle these xattrs from unprivileged mounts, and it m
Hi,
Jisheng Zhang writes:
> Dear Felipe,
>
> On Wed, 27 Apr 2016 08:33:52 +0300 Felipe Balbi wrote:
>
>> Jisheng Zhang writes:
>> > Commit 63589e92c2d9 ("clk: Ignore error and NULL pointers passed to
>> > clk_{unprepare, disable}()") allows NULL or error pointer to be passed
>> > unconditionall
Le 26/04/2016 20:27, Sergei Shtylyov a écrit :
> On 04/26/2016 08:17 PM, David Miller wrote:
>
>>> I plan to queue this patch through arm-soc for 4.7.
>>
>> Ok.
>
> How about this patch going thru your net-next repo instead?
> I'd like to keep the kernel bisectable... if my phylib/macb patche
On 04/27/2016 09:05 AM, Kedareswara rao Appana wrote:
[...]
> +- xlnx,include-sg: Indicates the controller to operate in simple or
> + scatter gather dma mode
> +- xlnx,ratectrl : Scheduling interval in terms of clock cycles
> for
> + so
Hi all,
On Wed, 27 Apr 2016 17:03:54 +1000 Stephen Rothwell
wrote:
>
> WARNING: I stuffed up when pushing this release out but have reuploaded
> it ... sorry about that.
Just to be clear the correct SHA1s for the master branch and the
next-20160427 tag are 29fab3a5a2a1 and 7a1
On Mon, 2016-04-25 at 11:18 +0200, Mike Galbraith wrote:
> On Sun, 2016-04-24 at 09:05 +0200, Mike Galbraith wrote:
> > On Sat, 2016-04-23 at 18:38 -0700, Brendan Gregg wrote:
> >
> > > The bugs they found seem real, and their analysis is great
> > > (although
> > > using visualizations to find an
On Thu, 21 Apr 2016, Kees Cook wrote:
> When I was fixing up const recommendations from checkpatch.pl, I went
> overboard. This fixes the warning (during a W=1 build):
>
> include/linux/fs.h:2627:74: warning: type qualifiers ignored on function
> return type [-Wignored-qualifiers]
> static inlin
From: Zhaoxiu Zeng
This patch removes the local MT2063_gcd function, uses lib gcd instead
Signed-off-by: Zhaoxiu Zeng
---
drivers/media/tuners/mt2063.c | 30 +-
1 file changed, 5 insertions(+), 25 deletions(-)
diff --git a/drivers/media/tuners/mt2063.c b/drivers/me
Signed-off-by: Peter Rosin
---
sound/soc/atmel/atmel_ssc_dai.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/atmel/atmel_ssc_dai.c b/sound/soc/atmel/atmel_ssc_dai.c
index 6dca95aa8a82..4ab1e2013238 100644
--- a/sound/soc/atmel/atmel_ssc_dai.c
+++ b/sound/soc/at
Device-tree binding documentation for Xilinx zynqmp dma engine used in
Zynq UltraScale+ MPSoC.
Signed-off-by: Punnaiah Choudary Kalluri
Signed-off-by: Kedareswara rao Appana
---
Changes in v7:
- None.
Changes in v6:
- Removed desc-axi-cache/dst-axi-cache/src-axi-cache properties
from the bindi
Commit 1b47b98acce2 ("ARM: BCM5301X: Add DT entry for SPI controller and
NOR flash") enabled SPI-NOR device on routers using serial flash only.
However there are also devices with two flash memories:
1) Small SPI attached flash used mostly for booting
2) Bigger NAND used mostly for storing firmware
Added the driver for zynqmp dma engine used in Zynq
UltraScale+ MPSoC. This dma controller supports memory to memory and
memory to I/O buffer transfers.
Signed-off-by: Punnaiah Choudary Kalluri
Signed-off-by: Kedareswara rao Appana
---
Changes for v7:
- Fixed kbuild compilation warnings.
- Fixed
Hi all,
WARNING: I stuffed up when pushing this release out but have reuploaded
it ... sorry about that.
Changes since 20160426:
Removed tree: kbuild-pitre (commits were picked up in the kbuild tree)
The arm-soc tree lost its build failure.
The net-next tree gained conflicts against the net tr
On 26-04-16 04:23, Jarkko Sakkinen wrote:
> In order to write test code I would need to use the SDK at minimum to
> generate EINITTOKEN for the test enclave.
You could do this right now with the Rust tools for SGX [1]
[1] https://github.com/jethrogb/sgx-utils/
> /Jarkko
Jethro
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