On Sun, Mar 06, 2016 at 03:17:09AM +0100, Rafael J. Wysocki wrote:
> > Agreed, fail the stuff hard.
> >
> > Simply make cpufreq_register_notifier a __must_check function and add
> > error handling to all call sites.
>
> Quite frankly, I don't see a compelling reason to do anything about
> the noti
On Mon, Mar 7, 2016 at 2:14 AM, Simon Horman wrote:
> Make use of ARCH_RENESAS in place of ARCH_SHMOBILE.
> A now redundant dependency on OF is also dropped.
>
> This is part of an ongoing process to migrate from ARCH_SHMOBILE to
> ARCH_RENESAS the motivation for which being that RENESAS seems to
Hi Andrew,
Today's linux-next merge of the akpm-current tree got a conflict in:
drivers/gpu/drm/omapdrm/omap_gem.c
between commit:
cdb0381d2f19 ("drm/omap: gem: Clean up GEM objects memory flags")
(and others following)
from the drm tree and commit:
c45472f906f4 ("dma-mapping: rename dm
In the chapter 'analogy with reader-writer locking', the sample
code uses spinlock_t in reader-writer case. Just correct it so
that we can read the document easily.
Signed-off-by: Yao Dongdong
---
Documentation/RCU/whatisRCU.txt | 22 +++---
1 file changed, 15 insertions(+), 7
Hi Marcin,
On dim., mars 06 2016, Marcin Wojtas wrote:
> Hi Gregory,
>
>
>> +int hwbm_pool_add(struct hwbm_pool *bm_pool, unsigned int buf_num, gfp_t
>> gfp)
>> +{
>> + int err, i;
>> + unsigned long flags;
>> +
>> + spin_lock_irqsave(&bm_pool->lock, flags);
>> + if (b
On 2016/3/7 12:34, Joonsoo Kim wrote:
> On Fri, Mar 04, 2016 at 03:35:26PM +0800, Hanjun Guo wrote:
>> On 2016/3/4 14:38, Joonsoo Kim wrote:
>>> On Fri, Mar 04, 2016 at 02:05:09PM +0800, Hanjun Guo wrote:
On 2016/3/4 12:32, Joonsoo Kim wrote:
> On Fri, Mar 04, 2016 at 11:02:33AM +0900, J
Hi,
On Wed, Mar 02, 2016 at 09:21:01AM -0800, Andrey Smirnov wrote:
> On Wed, Mar 2, 2016 at 5:58 AM, Srinivas Kandagatla
> wrote:
> >
> >
> > On 01/03/16 16:59, Andrey Smirnov wrote:
> >>
> >> Add 'nvmem-blob' driver, which allows to access device tree embedded
> >> data via NVMEM subsystem API.
On Wed, Mar 2, 2016 at 3:34 AM, Andreas Färber wrote:
> Hello,
>
> This series adds initial support for the Amlogic S905 based
> Tronsmart Vega S95 Pro, Meta and Telos TV boxes.
Thank you for working on this. If there will be no more comments in
the few next days I'll pick the whole series up.
C
On 06/03/16 14:38, kbuild test robot wrote:
> Hi Nicolai,
>
> FYI, the error/warning still remains.
>
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> master
> head: 67944024c1cdd897e49a09b0d6af3ea38d1388ca
> commit: 48fd8ecf29e3c1199432e173858f5ca4bc529738 frameb
* Andy Lutomirski wrote:
> Ingo suggested that the comments should explain when the various
> entries are used. This adds these explanations and improves other
> parts of the comments.
Thanks for doing this, this is really useful!
One very small detail I noticed:
> +/*
> + * 32-bit legacy sy
On Sun 06-03-16 22:27:03, Sergey Senozhatsky wrote:
> On (03/06/16 20:06), Tetsuo Handa wrote:
> [..]
> > > do you mean a new worker allocation delay and a MAYDAY timer delay?
> > >
> >
> > I don't know what MAYDAY is. I'm talking about a situation where
> > printing_work
> > work item is not pr
There had a build error in previous patch.
Fixed it in this version.
Please review it.
Thanks.
Wei.
On 2016年03月03日 17:33, Wei Ni wrote:
> The commit 17e8351a7739 consistently use int for temperature,
> however it missed a few in trip temperature and thermal_core.
>
> In current codes, the trip->
Hi, Rui and Thierry
Could you please take a look at this patch?
Thanks.
Wei.
On 2016年03月03日 08:08, Matt Longnecker wrote:
>
>
> On 03/01/2016 11:40 PM, Wei Ni wrote:
>> >diff --git a/drivers/thermal/tegra_soctherm.c
>> >b/drivers/thermal/tegra_soctherm.c
>> >index 74ea5765938b..136975220c92 10
On 01/03/16 23:01, Chris Metcalf wrote:
(+PeterZ, Rafael, and Daniel Lezcano for cpuidle and scheduler)
On 03/01/2016 09:23 AM, Daniel Thompson wrote:
On 29/02/16 21:40, Chris Metcalf wrote:
When doing an nmi backtrace of many cores, and most of them are idle,
the output is a little overwhelmi
On Wednesday 02 March 2016 10:03:27 Rob Herring wrote:
> Reviving this thread...
>
> On Tue, Dec 15, 2015 at 3:09 AM, Markus Pargmann wrote:
> > Hi,
> >
> > On Monday 14 December 2015 09:45:48 Rob Herring wrote:
> >> On Mon, Dec 14, 2015 at 8:28 AM, Linus Walleij
> >> wrote:
> >> > On Fri, Dec
On Friday 04 March 2016 14:09:05 Michał Kępień wrote:
> This patch series makes use of the API exported by dell-smbios, so it
> should be applied to either testing or dell-smbios.
>
> Pali, I added your Reviewed-by/Acked-by tags to all patches except 4/5;
> it is the last one awaiting your approva
* Andy Lutomirski wrote:
> On Mar 6, 2016 12:22 AM, "Ingo Molnar" wrote:
> >
> >
> > * Andy Lutomirski wrote:
> >
> > > This series applies to the result of merging tip:x86/asm and
> > > tip:x86/urgent. I've been testing on a somewhat bastardized base,
> > > because tip currently doesn't work
On Wed, Mar 02, 2016 at 04:08:33PM -0800, Matt Longnecker wrote:
>
>
> On 03/01/2016 11:40 PM, Wei Ni wrote:
> >>diff --git a/drivers/thermal/tegra_soctherm.c
> >>b/drivers/thermal/tegra_soctherm.c
> >>index 74ea5765938b..136975220c92 100644
> >>--- a/drivers/thermal/tegra_soctherm.c
> >>+++ b/d
On vr, 2016-03-04 at 17:32 +0100, Arnd Bergmann wrote:
> A third patch moves the capidrv source from drivers/isdn/capi/
> into the i4l directory.
I see. Why exactly?
Thanks,
Paul Bolle
On 2016年03月05日 20:39, Russell King - ARM Linux wrote:
On Sat, Mar 05, 2016 at 12:11:16PM +, John Keeping wrote:
On Fri, Mar 04, 2016 at 03:22:01PM -0800, Douglas Anderson wrote:
The drm_encoder_cleanup() was missing both from the error path of
dw_hdmi_rockchip_bind(). This caused a crash w
On Mon, Feb 29, 2016 at 05:51:20PM +0800, Wei Ni wrote:
> The sign bit of temperature readback is bit 0, not bit 1.
> Change to BIT(0) to fix it.
>
> Signed-off-by: Wei Ni
> ---
> drivers/thermal/tegra_soctherm.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/t
On 2016-03-05 19:29, Wolfram Sang wrote:
>
>> Perhaps it's one to let sit into at least the next cycle (and get some
>> testing
>> on those media devices if we can) but, whilst it is fiddly the gains seen in
>> individual drivers (like the example Peter put in response to the V4 series)
>> make i
Hi all,
Changes since 20160304:
The arm64 tree gained a conflict against Linus' tree.
The crypto tree gained a conflict against the net-next tree.
The block tree gained conflicts against Linus' tree and a build failure
for which I applied a merge fix patch.
The device-mapper tree lost its buil
Hi Karl,
On 03/06/2016 09:55 PM, Karl Palsson wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Heiner Kallweit wrote:
Add generic support for RGB LED's.
Basic idea is to use enum led_brightness also for the hue and
saturation color components.This allows to implement the color
extension
On 2016年03月07日 16:38, Thierry Reding wrote:
> * PGP Signed by an unknown key
>
> On Mon, Feb 29, 2016 at 05:51:20PM +0800, Wei Ni wrote:
>> The sign bit of temperature readback is bit 0, not bit 1.
>> Change to BIT(0) to fix it.
>>
>> Signed-off-by: Wei Ni
>> ---
>> drivers/thermal/tegra_socth
On za, 2016-03-05 at 14:08 +0100, Tilman Schmidt wrote:
> As a consequence, owners of HiSAX type adapters are in fact stuck with
> the old hisax driver if they want to continue using i4l userspace
> tools.
Do you know whether or not mISDN tools offer functionality comparable to
i4l tools?
Paul B
Hi Jon,
On Fri, Mar 4, 2016 at 4:33 PM, Jon Hunter wrote:
> The PM clocks framework requires clients to pass either a con-id or a
> valid clk pointer in order to add a clock to a device. Add a new
> function pm_clk_add_clks_of() to allows device clocks to be retrieved
> from device-tree and popul
On Mon, Mar 07, 2016 at 12:29:08AM +0100, Johannes Stezenbach wrote:
> On Sat, Mar 05, 2016 at 11:29:37PM -0300, Mauro Carvalho Chehab wrote:
> >
> > I converted one of the big tables to CSV. At least now it recognized
> > it as a table. Yet, the table was very badly formated:
> >
> > https:/
Hi Linus,
Please pull from:
git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git overlayfs-linus
This contains overlayfs bug fixes. All marked as -stable material.
Thanks,
Miklos
---
Konstantin Khlebnikov (3):
ovl: fix working on distributed fs as lower layer
ovl: igno
* Linus Torvalds wrote:
> On Sat, Mar 5, 2016 at 8:52 AM, Peter Zijlstra wrote:
> > On Sat, Mar 05, 2016 at 02:50:06PM +0100, Ingo Molnar wrote:
> >> A more workable method would be to have a test .c file that includes all
> >> UAPI
> >> structures in existence and defines a variable out of ev
Intel SOC chips are featured with USB dual role. The host role is
provided by Intel xHCI IP, and the gadget role is provided by IP
from designware. Tablet platform designs always share a single
port for both host and gadget controllers. There is a mux to
switch the port to the right controller acco
This is needed to handle the GPIO connected USB ID pin found on
Intel Baytrail devices.
Signed-off-by: Lu Baolu
Reviewed-by: Felipe Balbi
Acked-by: Chanwoo Choi
---
drivers/extcon/extcon-usb-gpio.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/extcon/extcon-usb-gpio.c b/dr
Hi,
Any updates on this?
On Saturday 20 February 2016 10:32 AM, Anju T wrote:
This short patch series adds the ability to sample the interrupted
machine state for each hardware sample.
To test this patchset,
Eg:
$ perf record -I? # list supported registers
output:
available registers:
In some Intel platforms, a single usb port is shared between USB host
and device controller. The shared port is under control of GPIO pins.
This patch adds the support for USB GPIO controlled port mux.
Signed-off-by: David Cohen
Signed-off-by: Lu Baolu
Reviewed-by: Heikki Krogerus
Reviewed-by:
Some Intel platforms have an USB port mux controlled by GPIOs.
There's a single ACPI platform device that provides both USB ID
extcon device and a USB port mux device. This MFD driver will
split the 2 devices for their respective drivers.
Signed-off-by: Lu Baolu
Suggested-by: David Cohen
Reviewe
Several Intel PCHs and SOCs have an internal mux that is used to
share one USB port between device controller and host controller.
The mux is handled through the Dual Role Configuration Register.
Signed-off-by: Heikki Krogerus
Signed-off-by: Lu Baolu
Signed-off-by: Wu Hao
Reviewed-by: Felipe Ba
Several Intel PCHs and SOCs have an internal mux that is used to
share one USB port between device controller and host controller.
A usb port mux could be abstracted as the following elements:
1) mux state: HOST or PERIPHERAL;
2) an extcon cable which triggers the change of mux state between
HO
GPIO resource could be retrieved through APCI as well.
Signed-off-by: Lu Baolu
Reviewed-by: Felipe Balbi
Acked-by: Chanwoo Choi
---
drivers/extcon/extcon-usb-gpio.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/extcon/extcon-usb-gpio.c b/drivers/extcon/extcon-us
Reviewed-by: Gilad Broner
> This change adds printouts of testbus and debug registers.
>
> Signed-off-by: Yaniv Gardi
>
> ---
> drivers/scsi/ufs/ufs-qcom.c | 77
> +
> drivers/scsi/ufs/ufs-qcom.h | 9 ++
> 2 files changed, 86 insertions(+)
>
> di
Reviewed-by: Gilad Broner
> This change enables the device ref clock before changing to HS mode
> and disables it if entered to PWM mode.
>
> Signed-off-by: Yaniv Gardi
>
> ---
> drivers/scsi/ufs/ufs-qcom.c | 12
> drivers/scsi/ufs/ufshcd.h | 9 +
> 2 files changed, 21 i
In some Intel platforms, a single usb port is shared between USB host
and device controllers. The shared port is under control of a switch
which is defined in the Intel vendor defined extended capability for
xHCI.
This patch adds the support to detect and create the platform device
for the port mu
Reviewed-by: Gilad Broner
> Some UFS devices (and may be host) have issues if LCC is
> enabled. So we are setting PA_Local_TX_LCC_Enable to 0
> before link startup which will make sure that both host
> and device TX LCC are disabled once link startup is
> completed.
>
> Signed-off-by: Yaniv Gardi
Add myself and Felix as the Maintainers for the MediaTek ethernet driver.
Signed-off-by: Felix Fietkau
Signed-off-by: John Crispin
---
MAINTAINERS |7 +++
1 file changed, 7 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 9c4d157..b5293f3 100644
--- a/MAINTAINERS
+++ b/MAINTA
Below is the list of build error/warning regressions/improvements in
v4.5-rc7[1] compared to v4.4[2].
Summarized:
- build errors: +13/-23
- build warnings: +175/-155
JFYI, when comparing v4.5-rc7[1] to v4.5-rc6[3], the summaries are:
- build errors: +8/-7
- build warnings: +97/-48
Note t
For the soc thermal driver changes, you'd better cc Eduardo at the same time so
that he can include this in his soc-thermal pull request.
Surely I can queue this for 4.6 if Eduardo miss this.
Thanks,
rui
> -Original Message-
> From: Wei Ni [mailto:w...@nvidia.com]
> Sent: Monday, March 0
Hi Brian,
On 05/03/16 03:35, Brian Norris wrote:
> Hi Roger,
>
> On Fri, Feb 19, 2016 at 11:15:25PM +0200, Roger Quadros wrote:
>> The OMAP GPMC module has certain registers dedicated for NAND
>> access and some NAND bits mixed with other GPMC functionality.
>>
>> For the NAND dedicated registers
This series adds support for the Mediatek ethernet core found on current ARM
based SoCs. The driver works on MT2701 and MT7623 SoCs
Instead of trying to upstream everything at once I decided to concentrate on
the important parts required to make current generation silicon work. The V3
series only
This patch adds the Makefile and Kconfig required to make the driver build.
Signed-off-by: John Crispin
---
drivers/net/ethernet/Kconfig |1 +
drivers/net/ethernet/Makefile |1 +
drivers/net/ethernet/mediatek/Kconfig | 17 +
drivers/net/ethernet/medi
Add ethernet support for MediaTek SoCs from the MT7623 family. These have
dual GMAC. Depending on the exact version, there might be a built-in
Gigabit switch (MT7530). The core does not have the typical DMA ring setup.
Instead there is a linked list that we add descriptors to. There is only
one lin
This adds the binding documentation for the MediaTek Ethernet
controller.
Signed-off-by: John Crispin
Acked-by: Rob Herring
Cc: devicet...@vger.kernel.org
---
.../devicetree/bindings/net/mediatek-net.txt | 77
1 file changed, 77 insertions(+)
create mode 100644 Doc
On Mon, Mar 7, 2016 at 9:55 AM, Geert Uytterhoeven wrote:
> JFYI, when comparing v4.5-rc7[1] to v4.5-rc6[3], the summaries are:
> - build errors: +8/-7
+ error: debugfs.c: undefined reference to `clk_round_rate': =>
.text+0x11b9e0)
arm-randconfig
While looking for more context, I noticed an
Hi,
On Saturday 05 March 2016 18:43:11 Jonathan Cameron wrote:
> On 03/03/16 12:51, Sudip Mukherjee wrote:
> > We are getting build failure with tilepro allmodconfig with the error:
> >
> > drivers/iio/adc/fsl-imx25-gcq.c:236:4: note: in expansion of macro 'do_div'
> > do_div(priv->channel_vref_m
On 05/03/16 04:28, Brian Norris wrote:
> Sorry, another small thing I noticed.
>
> On Fri, Feb 19, 2016 at 11:15:31PM +0200, Roger Quadros wrote:
>> Move NAND specific device tree parsing to NAND driver.
>>
>> The NAND controller node must have a compatible id, register space
>> resource and inter
On 05/03/16 04:10, Brian Norris wrote:
> A couple of sparse warnings.
>
> On Fri, Feb 19, 2016 at 11:15:31PM +0200, Roger Quadros wrote:
>> Move NAND specific device tree parsing to NAND driver.
>>
>> The NAND controller node must have a compatible id, register space
>> resource and interrupt reso
+ Boris
On 05/03/16 03:46, Brian Norris wrote:
> + Boris
>
> On Fri, Feb 19, 2016 at 11:15:39PM +0200, Roger Quadros wrote:
>> The GPMC WAIT pin status are now available over gpiolib.
>> Update the omap_dev_ready() function to use gpio instead of
>> directly accessing GPMC register space.
>>
>> S
I compared my config with imx_v6_v7_defconfig which didn't segfault.
After I turned on CONFIG_SWAP, my segfault vanished.
I did turn off CONFIG_SWAP because my device only has SD-Card and eMMC.
So I never intended to create a swap partition. And thought "why compile
it in the kernel when I never
On 03/03/2016 22:02, Anatol Pomozov wrote:
From: Anatol Pomazau
Some systems have a lot of power sensors and having an way to label sensor
makes easier to use sensor information.
Add dts property 'label' that is readable via device sysfs file 'label'.
Hi Anatol and all,
I haven't looked h
On 2016年03月07日 16:55, Zhang, Rui wrote:
> For the soc thermal driver changes, you'd better cc Eduardo at the same time
> so that he can include this in his soc-thermal pull request.
> Surely I can queue this for 4.6 if Eduardo miss this.
Thanks for your help.
BTW, please add:
Reviewed-by: Matt
Hi Balbi,
On 07/03/16 07:36, Felipe Balbi wrote:
>
> Hi,
>
> Felipe Ferreri Tonello writes:
>> [ text/plain ]
>> Hi Balbi,
>>
>> On March 4, 2016 7:13:05 AM GMT+00:00, Felipe Balbi wrote:
>>> "Felipe F. Tonello" writes:
[ text/plain ]
Signed-off-by: Felipe F. Tonello
>>>
>>> no co
On Fri, 19 Feb 2016 23:15:39 +0200
Roger Quadros wrote:
> The GPMC WAIT pin status are now available over gpiolib.
> Update the omap_dev_ready() function to use gpio instead of
> directly accessing GPMC register space.
>
> Signed-off-by: Roger Quadros
Acked-by: Boris Brezillon
> ---
> .../d
Do this to keep consistent with kfree, which tolerate ptr is NULL.
Signed-off-by: Zhen Lei
---
include/linux/dma-mapping.h | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h
index 75857cd..fdd4294 100644
--- a/include
Hi Javier, Krzysztof,
On 03/05/2016 05:35 AM, Krzysztof Kozlowski wrote:
> 2016-03-05 5:20 GMT+09:00 Javier Martinez Canillas :
>> > Hello,
>> >
>> > This series have two trivial fixes for issues that I noticed while
>> > reading as a reference the driver's functions that parse the graph
>> > port
Hi Krzysztof,
On 03/07/2016 09:44 AM, Krzysztof Kozlowski wrote:
On 26.02.2016 18:06, Alim Akhtar wrote:
This patch adds tmu node, related temprature sensor and triping
point data for Atlas cpu core found on exynos7 SoC.
Signed-off-by: Alim Akhtar
---
Changes since v1:
* Addressed krzysztof's
Hi Rob,
2016-03-05 5:31 GMT+01:00 Rob Herring :
> On Fri, Mar 04, 2016 at 04:58:04PM +0100, Alexandre TORGUE wrote:
>> Signed-off-by: Alexandre TORGUE
>>
>> diff --git a/Documentation/devicetree/bindings/net/stm32-dwmac.txt
>> b/Documentation/devicetree/bindings/net/stm32-dwmac.txt
>> new file m
Hi Balbi,
On 07/03/16 07:32, Felipe Balbi wrote:
>
> Hi,
>
> (please break your lines at 80-characters, have a look at
> Documentation/email-clients.txt if needed)
>
> Felipe Ferreri Tonello writes:
>> [ text/plain ]
>> Hi Balbi,
>>
>> On March 4, 2016 7:20:10 AM GMT+00:00, Felipe Balbi wrot
Hi Olof and Arnd,
I have two series for 4.6-rc1 that have not been applied yet.
- ARM: uniphier: UniPhier updates for Linux 4.6-rc1 (2nd round) (this series)
- ARM: dts: uniphier: UniPhier DT updates for Linux 4.6-rc1 (2nd round)
I am getting uneasy because it is already -rc7.
I hope you w
Hi Balbi,
On 07/03/16 07:35, Felipe Balbi wrote:
>
> Hi,
>
> Felipe Ferreri Tonello writes:
>> [ text/plain ]
>> Hi Michal,
>>
>> On March 5, 2016 4:28:45 PM GMT+00:00, Michal Nazarewicz
>> wrote:
> On Wed, Mar 02 2016, Felipe F. Tonello wrote:
>> @@ -16,7 +16,7 @@
>> * Copyr
Hi Roger,
On Fri, 19 Feb 2016 23:15:35 +0200
Roger Quadros wrote:
> OMAPs can have 2 to 4 WAITPINs that can be used as general purpose
> input if not used for memory wait state insertion.
>
> The first user will be the OMAP NAND chip to get the NAND
> read/busy status using gpiolib.
Just a com
Hi Jaehoon,
On 2016/3/7 8:53, Jaehoon Chung wrote:
Hi Goudong,
On 03/06/2016 05:47 PM, Guodong Xu wrote:
Add resets property to synopsys-dw-mshc bindings. It is intended to
represent the hardware reset signal present internally in some host
controller IC designs.
See Documentation/devicetree/
Hi Balbi,
On 07/03/16 07:34, Felipe Balbi wrote:
>
> Hi,
>
> Felipe Ferreri Tonello writes:
>> [ text/plain ]
>> Hi Balbi,
>>
>> On March 4, 2016 7:16:42 AM GMT+00:00, Felipe Balbi wrote:
>>>
>>> Hi,
>>>
>>> "Felipe F. Tonello" writes:
[ text/plain ]
This gadget uses a bmAttributes
On Mon, 7 Mar 2016 10:34:40 +0100
Boris Brezillon wrote:
> Hi Roger,
>
> On Fri, 19 Feb 2016 23:15:35 +0200
> Roger Quadros wrote:
>
> > OMAPs can have 2 to 4 WAITPINs that can be used as general purpose
> > input if not used for memory wait state insertion.
> >
> > The first user will be the
On 03/05/2016 12:25 AM, Andrew Morton wrote:
On Wed, 2 Mar 2016 16:22:43 +0100 Vlastimil Babka wrote:
On 03/02/2016 03:59 PM, Joonsoo Kim wrote:
2016-03-02 23:40 GMT+09:00 Vlastimil Babka :
On 03/02/2016 03:22 PM, Joonsoo Kim wrote:
So I understand that patch 5 would be just about this?
-
On 05/03/16 04:04, Brian Norris wrote:
> On Fri, Feb 19, 2016 at 11:15:32PM +0200, Roger Quadros wrote:
>> Add compatible id and interrupts. The NAND interrupts are
>> provided by the GPMC controller node.
>>
>> Signed-off-by: Roger Quadros
>> ---
>> Documentation/devicetree/bindings/mtd/gpmc-nan
Hello,
This patchset aims at getting rid of the nand_ecclayout limitations.
struct nand_ecclayout is defining fixed eccpos and oobfree arrays which
can only be increased by modifying the MTD_MAX_ECCPOS_ENTRIES_LARGE and
MTD_MAX_OOBFREE_ENTRIES_LARGE macros.
This approach forces us to modify the ma
ecclayout->oobavail is just redundant with the mtd->oobavail field.
Moreover, it prevents static const definition of ecc layouts since the
NAND framework is calculating this value based on the ecclayout->oobfree
field.
Signed-off-by: Boris Brezillon
---
drivers/mtd/devices/docg3.c
The mtd_ooblayout_xxx() helper functions have been added to avoid direct
accesses to the ecclayout field, and thus ease for future reworks.
Use these helpers in all places where the oobfree[] and eccpos[] arrays
where directly accessed.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/fsl_ifc
The mtd_ooblayout_xxx() helper functions have been added to avoid direct
accesses to the ecclayout field, and thus ease for future reworks.
Use these helpers in all places where the oobfree[] and eccpos[] arrays
where directly accessed.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/lpc32xx
Currently, all MTD drivers/sublayers exposing an OOB area are
doing the same kind of test to extract the available OOB size
based on the mtd_info and mtd_oob_ops structures.
Move this common logic into an inline function and make use of it.
Signed-off-by: Boris Brezillon
Suggested-by: Priit Laes
Use the mtd_set_ecclayout() helper instead of directly assigning the
mtd->ecclayout field.
Signed-off-by: Boris Brezillon
---
drivers/mtd/mtdconcat.c | 2 +-
drivers/mtd/mtdpart.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/mtdconcat.c b/drivers/mtd/mtdco
Replace the default nand_ecclayout definitions for large and small page
devices with the equivalent mtd_ooblayout_ops.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/nand_base.c | 148 ---
include/linux/mtd/nand.h | 3 +
2 files changed, 99 inse
Implementing the mtd_ooblayout_ops interface is the new way of exposing
ECC/OOB layout to MTD users.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/cafe_nand.c | 44
1 file changed, 32 insertions(+), 12 deletions(-)
diff --git a/drivers/mtd/nand
Implementing the mtd_ooblayout_ops interface is the new way of exposing
ECC/OOB layout to MTD users.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/brcmnand/brcmnand.c | 258 +--
1 file changed, 157 insertions(+), 101 deletions(-)
diff --git a/drivers/mtd/na
Replace the nand_ecclayout definition by the equivalent mtd_ooblayout_ops
definition.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/nand_bch.c | 33 +++--
1 file changed, 11 insertions(+), 22 deletions(-)
diff --git a/drivers/mtd/nand/nand_bch.c b/drivers/mtd/n
Implementing the mtd_ooblayout_ops interface is the new way of exposing
ECC/OOB layout to MTD users.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/fsl_elbc_nand.c | 83 +++-
1 file changed, 47 insertions(+), 36 deletions(-)
diff --git a/drivers/mtd/nand
Add an mtd_set_ecclayout() helper function to avoid direct accesses to the
mtd->ecclayout field. This will ease future reworks of ECC layout
definition.
Signed-off-by: Boris Brezillon
---
include/linux/mtd/mtd.h | 6 ++
1 file changed, 6 insertions(+)
diff --git a/include/linux/mtd/mtd.h b/
Implementing the mtd_ooblayout_ops interface is the new way of exposing
ECC/OOB layout to MTD users.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/diskonchip.c | 60 ---
1 file changed, 45 insertions(+), 15 deletions(-)
diff --git a/drivers/mtd/nand
Implementing the mtd_ooblayout_ops interface is the new way of exposing
ECC/OOB layout to MTD users.
Signed-off-by: Boris Brezillon
Tested-by: Harvey Hunt
---
drivers/mtd/nand/jz4780_nand.c | 19 +--
1 file changed, 5 insertions(+), 14 deletions(-)
diff --git a/drivers/mtd/nand
Implementing the mtd_ooblayout_ops interface is the new way of exposing
ECC/OOB layout to MTD users.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/sh_flctl.c | 87 ++---
1 file changed, 67 insertions(+), 20 deletions(-)
diff --git a/drivers/mtd/nand
Implementing the mtd_ooblayout_ops interface is the new way of exposing
ECC/OOB layout to MTD users.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/sm_common.c | 93
1 file changed, 77 insertions(+), 16 deletions(-)
diff --git a/drivers/mtd/nand
Implementing the mtd_ooblayout_ops interface is the new way of exposing
ECC/OOB layout to MTD users.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/s3c2410.c | 32 +++-
1 file changed, 27 insertions(+), 5 deletions(-)
diff --git a/drivers/mtd/nand/s3c2410.c b/dr
Implementing the mtd_ooblayout_ops interface is the new way of exposing
ECC/OOB layout to MTD users.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/gpmi-nand/gpmi-nand.c | 52 ++
1 file changed, 40 insertions(+), 12 deletions(-)
diff --git a/drivers/mtd/nand
Implementing the mtd_ooblayout_ops interface is the new way of exposing
ECC/OOB layout to MTD users.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/mxc_nand.c | 212 ++--
1 file changed, 105 insertions(+), 107 deletions(-)
diff --git a/drivers/mtd/na
Implementing the mtd_ooblayout_ops interface is the new way of exposing
ECC/OOB layout to MTD users.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/pxa3xx_nand.c | 104 +
1 file changed, 64 insertions(+), 40 deletions(-)
diff --git a/drivers/mtd/nand
Implementing the mtd_ooblayout_ops interface is the new way of exposing
ECC/OOB layout to MTD users.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/sunxi_nand.c | 114 +++---
1 file changed, 52 insertions(+), 62 deletions(-)
diff --git a/drivers/mtd/nand
Implementing the mtd_ooblayout_ops interface is the new way of exposing
ECC/OOB layout to MTD users. Modify the onenand drivers to switch to this
approach.
Signed-off-by: Boris Brezillon
---
drivers/mtd/onenand/onenand_base.c | 162 ++---
include/linux/mtd/onenand
Now that all MTD drivers have moved to the mtd_ooblayout_ops model we can
safely remove the struct nand_ecclayout definition, and all the remaining
places where it was still used.
Signed-off-by: Boris Brezillon
---
drivers/mtd/mtdchar.c | 12 ++---
drivers/mtd/mtdcore.c | 117
Replace the nand_ecclayout definition by the equivalent mtd_ooblayout_ops
definition.
Signed-off-by: Boris Brezillon
---
drivers/staging/mt29f_spinand/mt29f_spinand.c | 48 +--
1 file changed, 30 insertions(+), 18 deletions(-)
diff --git a/drivers/staging/mt29f_spinand/m
Now that all NAND drivers have switch to mtd_ooblayout_ops, we can kill
the ecc->layout field.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/nand_base.c | 7 ---
drivers/mtd/nand/nand_bch.c | 9 -
include/linux/mtd/nand.h | 2 --
3 files changed, 18 deletions(-)
diff --gi
Implementing the mtd_ooblayout_ops interface is the new way of exposing
ECC/OOB layout to MTD users.
Signed-off-by: Boris Brezillon
---
drivers/mtd/nand/vf610_nfc.c | 34 --
1 file changed, 4 insertions(+), 30 deletions(-)
diff --git a/drivers/mtd/nand/vf610_nfc.
On 03/05/2016 01:42 AM, Dan Williams wrote:
The primary use case for devm_memremap_pages() is to allocate an
memmap array from persistent memory. That capabilty requires
vmem_altmap which requires SPARSEMEM_VMEMMAP.
Some if the ifdefs around to_vmem_altmap() could now be simplified, but
that
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