[PATCH] pinctrl: sh-pfc: Add R8A7795 PFC support

2015-08-24 Thread Kuninori Morimoto
From: Takeshi Kihara Add PFC support for the R8A7795 SoC including pin groups. It is including EthernetAVB, DU, HDMI, MSOIF, SDHI, USB2.0, USB3.0 Signed-off-by: Takeshi Kihara Signed-off-by: Kuninori Morimoto --- > Laurent, LinusW I guess upstream ML can't accept it, because this is very larg

[PATCH 6/6] fix android/timed_gpio.c several coding style issues

2015-08-24 Thread Peng Sun
Corrections based on checkpatch.pl with --strict 1) Please don't use multiple blank lines 2) spinlock_t definition without comment 3) Alignment should match open parenthesis Signed-off-by: Peng Sun --- drivers/staging/android/timed_gpio.c | 15 --- 1 file changed, 8 insertions(+), 7

[PATCH 3/6] fix android/sw_sync.c several coding style issues

2015-08-24 Thread Peng Sun
Corrections based on checkpatch.pl with --strict 1) Comparison to NULL could be written "!obj" 2) Comparison to NULL could be written "!pt" 3) Comparison to NULL could be written "!fence" Signed-off-by: Peng Sun --- drivers/staging/android/sw_sync.c | 6 +++--- 1 file changed, 3 insertions(+), 3

[PATCH 4/6] fix android/sync.c several coding style issues

2015-08-24 Thread Peng Sun
Corrections based on checkpatch.pl with --strict 1) Comparison to NULL could be written "!*" 2) Alignment should match open parenthesis Signed-off-by: Peng Sun --- drivers/staging/android/sync.c | 22 +++--- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/drivers/

[PATCH 5/6] fix android/sync.h several coding style issues

2015-08-24 Thread Peng Sun
Corrections based on checkpatch.pl with --strict 1) spinlock_t definition without comment 2) Alignment should match open parenthesis Signed-off-by: Peng Sun --- drivers/staging/android/sync.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/staging/android/sync.h

Re: [PATCH] spi: ti-qspi: use 128 bit transfer mode for writing to flash

2015-08-24 Thread Vignesh R
On 08/20/2015 11:25 PM, Mark Brown wrote: > On Thu, Aug 20, 2015 at 04:00:59PM +0530, Vignesh R wrote: > >> -writeb(*txbuf, qspi->base + QSPI_SPI_DATA_REG); >> +if (count >= QSPI_WLEN_MAX_BYTES) { >> +u32 *txp = (u32 *)txbuf; >>

[PATCH 1/6] fix android/ashmem.c several coding style issues

2015-08-24 Thread Peng Sun
Corrections based on checkpatch.pl with --strict 1) spaces preferred around that '-' 2) No space is necessary after a case 3) Alignment should match open parenthesis Signed-off-by: Peng Sun --- drivers/staging/android/ashmem.c | 15 --- 1 file changed, 8 insertions(+), 7 deletions(-)

[PATCH 0/6] fix drivers/staging/android several coding issues

2015-08-24 Thread Peng Sun
patches based on linux-next next-20150824 Corrections based on checkpatch.pl with --strict Peng Sun (6): fix android/ashmem.c several coding style issues fix android/lowmemorykiller.c several coding style issues fix android/sw_sync.c several coding style issues fix android/sync.c several

[PATCH 2/6] fix android/lowmemorykiller.c several coding style issues

2015-08-24 Thread Peng Sun
Corrections based on checkpatch.pl with --strict 1) Prefer kernel type 'u32' over 'uint32_t' 2) Please use a blank line after function/struct/union/enum declarations 3) Alignment should match open parenthesis Signed-off-by: Peng Sun --- drivers/staging/android/lowmemorykiller.c | 8 +--- 1 f

Re: [PATCH v5 4/6] drm: bridge/dw_hdmi-i2s-audio: add audio driver

2015-08-24 Thread Mark Brown
On Sat, Aug 08, 2015 at 04:35:41PM +0100, Russell King - ARM Linux wrote: > On Sat, Jun 20, 2015 at 12:28:15AM +0800, Yakir Yang wrote: > > Add ALSA based HDMI I2S audio driver for dw_hdmi. Sound card > > driver could connect to this codec through the codec dai name > > "dw-hdmi-i2s-audio". > I'm

[PATCH] serial: sh-sci: Add device tree support for r8a7795

2015-08-24 Thread Kuninori Morimoto
From: Kuninori Morimoto Signed-off-by: Kuninori Morimoto Acked-by: Geert Uytterhoeven --- > Greg Renesas r8a7795 initial SoC/board support patch-set depends on this patch. Renesas SoC series maintainer is Simon and Magnus. Simon can accept (?) this patch as part of Renesas new SoC if Greg can

Re: [PATCH v4 1/2] Documentation: dt: Add Xilinx zynqmp dma device tree binding documentation

2015-08-24 Thread punnaiah choudary kalluri
Hi Rob, On Tue, Aug 25, 2015 at 12:23 AM, Rob Herring wrote: > On Wed, Aug 5, 2015 at 10:19 PM, Punnaiah Choudary Kalluri > wrote: >> Device-tree binding documentation for Xilinx zynqmp dma engine used in >> Zynq UltraScale+ MPSoC. >> >> Signed-off-by: Punnaiah Choudary Kalluri >> --- >> Change

[PATCH 1/1] time: It seems spell mistake

2015-08-24 Thread Zhen Lei
Sorry, English is not my native language. I don't known whether my judgement is right or not. Personally, use "than" feels more comfortable. Signed-off-by: Zhen Lei --- kernel/time/clocksource.c | 2 +- kernel/time/hrtimer.c | 2 +- kernel/time/timekeeping.c | 4 ++-- 3 files changed, 4 inse

[PATCH 2/2] clk: shmobile: Add r8a7795 SoC to MSTP bindings

2015-08-24 Thread Kuninori Morimoto
From: Kuninori Morimoto Signed-off-by: Kuninori Morimoto --- Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt b/Documentation/devicetree/bindings/clock/re

[PATCH 1/2] clk: shmobile: add Renesas R-Car Gen3 CPG support

2015-08-24 Thread Kuninori Morimoto
From: Gaku Inami This patch adds very initial CPG support. R-Car Gen3 write function should use CPG write protection method which is shared with MSTP driver. This patch has it but not used. Signed-off-by: Gaku Inami Signed-off-by: Kuninori Morimoto --- .../clock/renesas,rcar-gen3-cpg-clocks.t

[PATCH 0/2] clk: shmobile: add Renesas R-Car Gen3 CPG support

2015-08-24 Thread Kuninori Morimoto
Hi Stephen, Michael Cc: Simon, Magnus, Geert These are Renesas R-Car Gen3 clock support patches. We need incremental update for it, but it is good enough for initial booting. Renesas R-Car Gen3 initial SoC/board support patch-set depends on these patches. Renesas SoC series maintainer is Simon a

RE: [f2fs-dev] [PATCH 2/2] f2fs: fix to release inode correctly

2015-08-24 Thread Chao Yu
Hi Jaegeuk, > -Original Message- > From: Jaegeuk Kim [mailto:jaeg...@kernel.org] > Sent: Tuesday, August 25, 2015 6:53 AM > To: Chao Yu > Cc: linux-kernel@vger.kernel.org; linux-f2fs-de...@lists.sourceforge.net > Subject: Re: [f2fs-dev] [PATCH 2/2] f2fs: fix to release inode correctly > >

Re: [PATCH-v3] mfd: 88pm80x: Add 88pm860 chip type support

2015-08-24 Thread Mark Brown
On Mon, Aug 24, 2015 at 12:32:17PM +0530, Vaibhav Hiremath wrote: > On Monday 20 July 2015 05:22 PM, Vaibhav Hiremath wrote: > >Add chip identification support for 88PM860 device > >to the pm80x_chip_mapping table. > Last update/understanding which I have on this patch is, > > Lee is OK with taki

[PATCH v2 2/3] KVM: dynamic halt_poll_ns adjustment

2015-08-24 Thread Wanpeng Li
There is a downside of halt_poll_ns since poll is still happen for idle VCPU which can waste cpu usage. This patch adds the ability to adjust halt_poll_ns dynamically. There are two new kernel parameters for changing the halt_poll_ns: halt_poll_ns_grow and halt_poll_ns_shrink. A third new param

[PATCH v2 1/3] KVM: make halt_poll_ns per-VCPU

2015-08-24 Thread Wanpeng Li
Change halt_poll_ns into per-VCPU variable, seeded from module parameter, to allow greater flexibility. Signed-off-by: Wanpeng Li --- include/linux/kvm_host.h | 1 + virt/kvm/kvm_main.c | 5 +++-- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/include/linux/kvm_host.h b/incl

Re: [PATCH 12/17] ARM: dts: am57xx-beagle-x15: Fix regulator populated in MMC1 dt node

2015-08-24 Thread Kishon Vijay Abraham I
Hi Tony, On Thursday 30 July 2015 01:07 AM, Nishanth Menon wrote: > On 07/29/2015 06:09 AM, Kishon Vijay Abraham I wrote: >> For beagle x15, both the vdd and io lines are connected to the >> same regulator (ldo1_reg). However vmmc_aux is populated to vdd_3v3. >> Remove it. >> >> Signed-off-by: Kis

[PATCH v2 3/3] KVM: trace kvm_halt_poll_ns grow/shrink

2015-08-24 Thread Wanpeng Li
Tracepoint for dynamic halt_pool_ns, fired on every potential change. Signed-off-by: Wanpeng Li --- include/trace/events/kvm.h | 30 ++ virt/kvm/kvm_main.c| 8 2 files changed, 38 insertions(+) diff --git a/include/trace/events/kvm.h b/include/trace

[PATCH v2 0/3] KVM: Dynamic halt_poll_ns

2015-08-24 Thread Wanpeng Li
v1 -> v2: * change kvm_vcpu_block to read halt_poll_ns from the vcpu instead of the module parameter * use the shrink/grow matrix which is suggested by David * set halt_poll_ns_max to 2ms There is a downside of halt_poll_ns since poll is still happen for idle VCPU which can waste cpu usage

[RESEND PATCH 1/7] i2c: core: Export I2C module alias information in dummy driver

2015-08-24 Thread Javier Martinez Canillas
The I2C core always reports the MODALIAS uevent as "i2c:" regardless of the mechanism that was used to register the device (i.e: OF or board code) and the table that is used later to match the driver with the device (i.e: I2C id table or OF match table). So drivers needs to export the I2C id table

[RESEND PATCH 0/7] Export I2C and OF module aliases in missing drivers

2015-08-24 Thread Javier Martinez Canillas
Hello, This is a resend of the patches that were not picked from the series "[PATCH 00/27] Export I2C and OF module aliases in missing drivers" [0] posted about a month ago. The patches have no dependencies and can be picked individually by the relevant maintainer. I preferred to resend instead

[RESEND PATCH 2/7] backlight: tosa: Export I2C module alias information

2015-08-24 Thread Javier Martinez Canillas
The I2C core always reports the MODALIAS uevent as "i2c:" regardless of the mechanism that was used to register the device (i.e: OF or board code) and the table that is used later to match the driver with the device (i.e: I2C id table or OF match table). So drivers needs to export the I2C id table

[RESEND PATCH 3/7] usb: phy: isp1301: Export I2C module alias information

2015-08-24 Thread Javier Martinez Canillas
The I2C core always reports the MODALIAS uevent as "i2c: --- drivers/usb/phy/phy-isp1301.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/phy/phy-isp1301.c b/drivers/usb/phy/phy-isp1301.c index 8a55b37d1a02..db68156568e6 100644 --- a/drivers/usb/phy/phy-isp1301.c +++ b/drivers/u

[RESEND PATCH 7/7] regulator: isl9305: Export OF module alias information

2015-08-24 Thread Javier Martinez Canillas
The I2C core always reports the MODALIAS uevent as "i2c:" regardless of the mechanism that was used to register the device (i.e: OF or board code) and the table that is used later to match the driver with the device (i.e: I2C id table or OF match table). So drivers needs to export the I2C id table

[RESEND PATCH 4/7] ALSA: ppc: keywest: Export I2C module alias information

2015-08-24 Thread Javier Martinez Canillas
The I2C core always reports the MODALIAS uevent as "i2c: --- sound/ppc/keywest.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/ppc/keywest.c b/sound/ppc/keywest.c index 6120a067494a..f644a8c57e0a 100644 --- a/sound/ppc/keywest.c +++ b/sound/ppc/keywest.c @@ -101,6 +101,7 @@ static co

[RESEND PATCH 5/7] extcon: Export OF module alias information in missing drivers

2015-08-24 Thread Javier Martinez Canillas
The I2C core always reports the MODALIAS uevent as "i2c:" regardless of the mechanism that was used to register the device (i.e: OF or board code) and the table that is used later to match the driver with the device (i.e: I2C id table or OF match table). So drivers needs to export the I2C id table

[RESEND PATCH 6/7] leds: Export OF module alias information in missing drivers

2015-08-24 Thread Javier Martinez Canillas
The I2C core always reports the MODALIAS uevent as "i2c:" regardless of the mechanism that was used to register the device (i.e: OF or board code) and the table that is used later to match the driver with the device (i.e: I2C id table or OF match table). So drivers needs to export the I2C id table

Re: [PATCH-v3 2/2] regulator: 88pm800: Add support for configuration of dual phase on BUCK1

2015-08-24 Thread Vaibhav Hiremath
On Tuesday 25 August 2015 10:18 AM, Krzysztof Kozlowski wrote: On 24.08.2015 21:40, Vaibhav Hiremath wrote: 88PM860 device supports dual phase mode on BUCK1 output. In normal usecase, BUCK1A and BUCK1B operates independently with 3A capacity. And they both can work as a dual phase providing 6A

Re: [PATCH] zswap: update docs for runtime-changeable attributes

2015-08-24 Thread Vlastimil Babka
On 25.8.2015 6:22, Sergey Senozhatsky wrote: i'd argue that neither zbud nor zsmalloc are responsible for reacting to memory pressure, they just store the pages. It's zswap that has to limit its size, which it does with max_percent_pool. >>> >>> Yeah but it's zbud that tracks the ag

Re: [RFC/PATCH] perf sched: Implement 'perf sched runtime' command

2015-08-24 Thread David Ahern
On 8/24/15 11:11 PM, Namhyung Kim wrote: +static int perf_sched__read_runtime_events(struct perf_sched *sched) +{ + const struct perf_evsel_str_handler handlers[] = { + { "sched:sched_switch", process_sched_switch_event, }, + { "sched:sched_stat_run

[RFC/PATCH] perf sched: Implement 'perf sched runtime' command

2015-08-24 Thread Namhyung Kim
Currently 'perf sched record' commandsrecords various task stat info but other perf sched commands don't use them. This is a very simple implementation of showing those info to users. $ sudo perf sched record -a sleep 1 [ perf record: Woken up 1 times to write data ] [ perf record: Captured

Re: [PATCH 1/7] phy: exynos-usb2: add vbus regulator support

2015-08-24 Thread Krzysztof Kozlowski
On 25.08.2015 14:47, Marek Szyprowski wrote: > Hello, > > On 2015-08-21 14:44, Kishon Vijay Abraham I wrote: >> On Friday 21 August 2015 06:08 PM, Marek Szyprowski wrote: >>> Exynos USB2 PHY has separate power supply, which is usually provided by >>> VBUS regulator. This patch adds support for it.

[PATCH 1/2] power:lp8727_charger: use the private data instead of updating I2C device platform data

2015-08-24 Thread Milo Kim
Currently, lp8727 charger driver parses the DT and copies values into the 'cl->dev.platform_data' if 'of_node' exists. This may have architectural issue. Platform data is configurable through the DT or I2C board info inside the platform area. However, lp8727 driver changes this configuration when i

[PATCH 2/2] power:lp8727_charger: parsing child node after getting debounce-ms

2015-08-24 Thread Milo Kim
According to lp8727 bindings[*], charging parameter is optional. So parsing can be skipped in case those properties are undefined. However, 'debounce-ms' should be read prior to checking the properties. Otherwise, 'debounce-ms' property will be ignored even it is configured inside the DT. So, count

linux-kernel@vger.kernel.org

2015-08-24 Thread Pratyush Anand
TP_printk() for svc_xprt_dequeue intends to print address of xprt->xpt_remote, however it prints address of another structure where xprt->xpt_remote has been copied. This patch fixes the above behaviour. Signed-off-by: Pratyush Anand --- include/trace/events/sunrpc.h | 10 +- 1 file cha

[PATCH 1/2] net: sunrpc: fix tracepoint Warning: unknown op '->'

2015-08-24 Thread Pratyush Anand
`perf stat -e sunrpc:svc_xprt_do_enqueue true` results in Warning: unknown op '->' Warning: [sunrpc:svc_xprt_do_enqueue] unknown op '->' Similar warning for svc_handle_xprt as well. Actually TP_printk() should never dereference an address saved in the ring buffer that points somewhere in the ke

[PATCH v2] soc: mediatek: add scpsys support active_wakeup

2015-08-24 Thread Eddie Huang
Register gpd_dev_ops.active_wakeup function to support keep power during suspend state. And add flag to each power domain to decide whether keep power during suspend or not. Signed-off-by: Chunfeng Yun Signed-off-by: Eddie Huang Acked-by: Sascha Hauer --- Change in v2: Drop .active_wakeup = fa

Re: h8300 build failures ijn linux-next

2015-08-24 Thread Yoshinori Sato
On Tue, 25 Aug 2015 03:34:20 +0900, Guenter Roeck wrote: > > Hi, > > In linux-next as of today (0824), all h8300 builds fail for me with an > internal > compiler error. > > Building h8300:allnoconfig ... failed > -- > Error log: > > In file included from include/linux/rcupdate.h:42

[PATCH 1/2] regulator:lp872x: use the private data instead of updating I2C device platform data

2015-08-24 Thread Milo Kim
Currently, lp872x driver parses the DT and copies values into the 'cl->dev.platform_data' if 'of_node' exists. This may have architectural issue. Platform data is configurable through the DT or I2C board info inside the platform area. However, lp872x driver changes this configuration when it is loa

[PATCH 2/2] regulator:lp872x: handle error case

2015-08-24 Thread Milo Kim
If memory allocation gets failed on parsing the DT, then it returns error '-ENOMEM' explicitly. Then, the driver exists from the _probe(). Cc: linux-kernel@vger.kernel.org Signed-off-by: Milo Kim --- drivers/regulator/lp872x.c | 11 +++ 1 file changed, 7 insertions(+), 4 deletions(-) di

[PATCH] mfd: cros_ec: i2c: Add OF match table

2015-08-24 Thread Javier Martinez Canillas
The Documentation/devicetree/bindings/mfd/cros-ec.txt DT binding doc lists "google,cros-ec-i2c" as a compatible string but the corresponding driver does not have an OF match table. Add the table to the driver so the I2C core can do an OF style match. Signed-off-by: Javier Martinez Canillas ---

RE: [PATCH] phy: rcar-gen3-usb2: Add R-Car Gen3 USB2 PHY driver

2015-08-24 Thread Yoshihiro Shimoda
Hi Geert-san, > Sent: Monday, August 24, 2015 9:13 PM > > Hi Shimoda-san, > > On Thu, Aug 20, 2015 at 8:28 AM, Yoshihiro Shimoda > wrote: > > This patch adds support for R-Car generation 3 USB2 PHY driver. > > This SoC has 3 EHCI/OHCI channels, and the channel 0 is shared > > with the HSUSB (US

Re: [PATCH 1/7] phy: exynos-usb2: add vbus regulator support

2015-08-24 Thread Marek Szyprowski
Hello, On 2015-08-21 14:44, Kishon Vijay Abraham I wrote: On Friday 21 August 2015 06:08 PM, Marek Szyprowski wrote: Exynos USB2 PHY has separate power supply, which is usually provided by VBUS regulator. This patch adds support for it. VBUS regulator is optional, to keep compatibility with boa

Re: [RFT PATCH] ARM: OMAP: Change all cpu_is_* occurences to soc_is_*

2015-08-24 Thread Keerthy
On Tuesday 25 August 2015 02:54 AM, Russell King - ARM Linux wrote: On Tue, Aug 18, 2015 at 03:40:01PM +0530, Keerthy wrote: Currently apart from dra7, omap5 and amx3 all the other SoCs are identified using cpu_is_* functions which is not right since they are all SoCs(System on Chips). Hence c

Re: [PATCH-v2 5/5] mfd: 88pm800: Add support for clk subdevice

2015-08-24 Thread Krzysztof Kozlowski
On 25.08.2015 03:56, Vaibhav Hiremath wrote: > This patch adds mfd_cell/clk-subdevice for 88PM800 MFD > (and family of devices). > > Signed-off-by: Vaibhav Hiremath > --- > drivers/mfd/88pm800.c | 25 + > 1 file changed, 25 insertions(+) > > diff --git a/drivers/mfd/88pm

[PATCH 2/3] tools/liblockdep: correct macro for WARN

2015-08-24 Thread Sasha Levin
As Peter Zijlstra pointed out, the varargs for WARN() are optional, so we need to correctly handle the case where they don't exist. This would cause a compilation error. Signed-off-by: Sasha Levin --- tools/lib/lockdep/uinclude/linux/kernel.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-

[PATCH 3/3] tools/liblockdep: use the rbtree header provided by common tools headers

2015-08-24 Thread Sasha Levin
Recent changes to rbtree.h may break compilation. There is no reason to use a liblockdep specific header to begin with, so we'll use the one shared with all other tools/. Signed-off-by: Sasha Levin --- tools/lib/lockdep/preload.c | 2 +- tools/lib/lockdep/uinclude/linux/rbtree.h |

Re: [BUG] arm: kgdb: patch_text() in kgdb_arch_set_breakpoint() may sleep

2015-08-24 Thread Kees Cook
On Mon, Aug 24, 2015 at 4:56 PM, Doug Anderson wrote: > Kees, > > On Mon, Aug 24, 2015 at 10:46 AM, Kees Cook wrote: >> On Sun, Aug 23, 2015 at 7:45 PM, Doug Anderson wrote: >>> On Wed, Aug 5, 2015 at 8:50 AM, Aapo Vienamo wrote: Hi, The breakpoint setting code in arch/arm/kernel

[PATCH 1/3] tools: restore export.h

2015-08-24 Thread Sasha Levin
Commit 3f735377b ("tools: Copy lib/rbtree.c to tools/lib/") has removed export.h, which was still in use by liblockdep. Restore it. Signed-off-by: Sasha Levin --- tools/include/linux/export.h | 10 ++ 1 file changed, 10 insertions(+) create mode 100644 tools/include/linux/export.h diff

Re: [PATCH v3] dmaengine: hdmac: Add memset capabilities

2015-08-24 Thread Maxime Ripard
On Mon, Aug 24, 2015 at 07:54:25PM +0530, Vinod Koul wrote: > On Mon, Aug 24, 2015 at 11:21:15AM +0200, Maxime Ripard wrote: > > Just like for the XDMAC, the SoCs that embed the HDMAC don't have any kind > > of GPU, and need to accelerate a few framebuffer-related operations through > > their DMA c

Re: [PATCH-v2 4/5] clk: 88pm800: Add clk provider driver for 88pm800 family of devices

2015-08-24 Thread Krzysztof Kozlowski
On 25.08.2015 03:56, Vaibhav Hiremath wrote: > 88PM800 family of devices supports buffered 32KHz clock output, > for example, > > 88PM800: CLK32k_1, CLK32k_2 and CLK32k_3 > 88PM860: CLK32K_1 and CLK32K_2 > > This patch adds new clk provider driver to support enable/disable > of the 32KHz clock ou

Re: [RFC 0/1] i2c: acpi: revert setting a "stable" device name

2015-08-24 Thread Dustin Byford
On Mon Aug 17 11:00, Jarkko Nikula wrote: > If I remember correctly ACPI ID should not ever change and instance id :xy > after INTABCD:xy should also be visible and keep the order even if device is > disabled or not plugged. But I'm not absolute sure about this. > > At least on a test platform th

Re: [PATCH-v3 2/2] regulator: 88pm800: Add support for configuration of dual phase on BUCK1

2015-08-24 Thread Krzysztof Kozlowski
On 24.08.2015 21:40, Vaibhav Hiremath wrote: > 88PM860 device supports dual phase mode on BUCK1 output. > In normal usecase, BUCK1A and BUCK1B operates independently with 3A > capacity. And they both can work as a dual phase providing 6A capacity. > > This patch updates the regulator driver to rea

Re: [Bugfix] x86, irq: Fix a regression caused by commit b5dc8e6c21e7

2015-08-24 Thread Jiang Liu
On 2015/8/25 12:03, Alex Deucher wrote: > On Thu, Aug 13, 2015 at 6:13 PM, Alex Deucher wrote: >>> Any ideas? I'll see if I can find the time to bisect this. >> >> I attempted to bisect this, however the regression happened prior to >> my driver being merged upstream: >> http://git.kernel.org/cgi

Re: [PATCH 2/2] pinctrl: digicolor: convert null test to IS_ERR test

2015-08-24 Thread Baruch Siach
Hi Julia, On Mon, Aug 24, 2015 at 11:12:27PM +0200, Julia Lawall wrote: > Since commit 323de9efdf3e ("pinctrl: make pinctrl_register() return proper > error code"), pinctrl_register returns an error code rather than NULL on > failure. Update a driver that was introduced more recently. > > The se

Re: [PATCHv2] Input: xpad - Fix double URB submission races

2015-08-24 Thread Laura Abbott
On 08/21/2015 09:50 AM, Dmitry Torokhov wrote: Hi Laura, On Mon, Aug 10, 2015 at 05:26:12PM -0700, Laura Abbott wrote: v2: Created a proper queue for events instead of just dropping them How long does it take for the queue to exhaust your memory if you keep bombarding the driver with requests

Re: [PATCH] zswap: update docs for runtime-changeable attributes

2015-08-24 Thread Sergey Senozhatsky
On (08/19/15 11:56), Dan Streetman wrote: [..] > > Ugh that's madness. Still, a documented madness is better than an > > undocumented one. > > heh, i'm not sure why it's madness, the alternative of > uncompressing/recompressing all pages into the new zpool and/or with > the new compressor seems m

Re: [PATCH v6 3/3] qe_common: add qe_muram_ functions to manage muram

2015-08-24 Thread Laura Abbott
On 08/24/2015 08:03 PM, Zhao Qiang wrote: -Original Message- From: Laura Abbott [mailto:labb...@redhat.com] Sent: Tuesday, August 25, 2015 7:32 AM To: Zhao Qiang-B45475; Wood Scott-B07421 Cc: linux-kernel@vger.kernel.org; linuxppc-...@lists.ozlabs.org; lau...@codeaurora.org; Xie Xiaobo-

[PATCH 0/1] of: to support binding numa node to specified device

2015-08-24 Thread Zhen Lei
Changelog: v1 -> v2: In patch v1, binding numa node to specified device only take effect for dt-nodes directly of root. Patch v2 removed this limitation, we can binding numa node to any specified device in devicetree. Zhen Lei (1): of: to support binding numa node to specified device in devicetr

[PATCH 1/1] of: to support binding numa node to specified device in devicetree

2015-08-24 Thread Zhen Lei
For now, in function device_add, the new device will be forced to inherit the numa node of its parent. But this will override the device's numa node which configured in devicetree. Signed-off-by: Zhen Lei --- drivers/base/core.c | 2 +- drivers/of/device.c | 11 ++- 2 files changed, 7 i

Re: [Bugfix] x86, irq: Fix a regression caused by commit b5dc8e6c21e7

2015-08-24 Thread Alex Deucher
On Thu, Aug 13, 2015 at 6:13 PM, Alex Deucher wrote: > On Thu, Aug 13, 2015 at 4:15 PM, Alex Deucher wrote: >> On Thu, Aug 13, 2015 at 3:46 PM, Alex Deucher wrote: >>> On Mon, Aug 10, 2015 at 9:06 PM, Jiang Liu >>> wrote: On 2015/8/10 23:00, Alex Deucher wrote: > On Sun, Aug 9, 2015 a

Re: [PATCH v6 1/3] genalloc:support memory-allocation with bytes-alignment to genalloc

2015-08-24 Thread Laura Abbott
On 08/24/2015 07:40 PM, Zhao Qiang wrote: On 08/25/2015 07:11 AM, Laura Abbott wrote: -Original Message- From: Laura Abbott [mailto:labb...@redhat.com] Sent: Tuesday, August 25, 2015 7:11 AM To: Zhao Qiang-B45475; Wood Scott-B07421 Cc: linux-kernel@vger.kernel.org; linuxppc-...@lists.ozl

RE: [PATCH 7/7] ipmi/kcs: Don't run the KCS state machine when it is KCS_IDLE

2015-08-24 Thread 河合英宏 / KAWAI,HIDEHIRO
> From: Corey Minyard [mailto:tcminy...@gmail.com] On Behalf Of Corey Minyard > > On 08/23/2015 08:52 PM, 河合英宏 / KAWAI,HIDEHIRO wrote: > >> From: Corey Minyard [mailto:tcminy...@gmail.com] On Behalf Of Corey Minyard > >> > >> On 08/17/2015 09:54 PM, 河合英宏 / KAWAI,HIDEHIRO wrote: > From: Corey

Re: [PATCH v6 0/6] mmc: imx: a few fixes and new feature

2015-08-24 Thread Haibo Chen
On Thu, Aug 13, 2015 at 04:58:56PM +0800, Dong Aisheng wrote: > On Tue, Aug 11, 2015 at 07:38:25PM +0800, Haibo Chen wrote: > > Changes for v6: > > -remove duplicate code in esdhc_set_uhs_signaling(). > > -fix a typo for patch-2. > > -make commit log of patch-3 more specific. > > > > Haibo Chen (6

Re: [PATCH 0/3] ARM: uniphier: add outer cache support and rework SMP operations

2015-08-24 Thread Viresh Kumar
On Tue, Aug 25, 2015 at 8:35 AM, Olof Johansson wrote: > That's OK, others surely capitalize their platform names too in > documentation. Some of them even have funkier capitalization than > that, such as "SPEAr". That's how the company projected it :( www.st.com/spear -- To unsubscribe from thi

[PATCH] drm/crtc: Add a helper func to get a registered crtc from its index

2015-08-24 Thread Xinliang Liu
This patch add a helper func to get a registered crtc from its index. In some case, where we know the crtc's index and we want to know the crtc too. For example, the enable_vblank func of struct drm_driver: In the implementation of this func, we know the index of the crtc but we want to know the c

Re: [PATCH] kernel/sysctl.c: If "count" including the terminating byte '\0' the write system call should retrun success.

2015-08-24 Thread Sean Fu
Call path is "proc_dointvec-->do_proc_dointvec-->__do_proc_dointvec-->proc_get_long". file: kernel/sysctl.c function: proc_get_long ... 1927 if (len < *size && perm_tr_len && !memchr(perm_tr, *p, perm_tr_len)) //this line should accept two bytes "1\0". 1928

Re: [PATCH 0/3] ARM: uniphier: add outer cache support and rework SMP operations

2015-08-24 Thread Olof Johansson
On Mon, Aug 24, 2015 at 6:50 PM, Masahiro Yamada wrote: > Hi Olof, > > > 2015-08-25 6:47 GMT+09:00 Olof Johansson : >> Hi, >> >> On Sun, Aug 23, 2015 at 7:18 PM, Masahiro Yamada >> wrote: >>> 1/3: add outer cache support >>> 2/3: rework SMP operations >>> 3/3: add device tree nodes >> >> Timing o

Re: [PATCH 2/3] kvm: don't register wildcard MMIO EVENTFD on two buses

2015-08-24 Thread Jason Wang
On 08/24/2015 10:05 PM, Cornelia Huck wrote: > On Mon, 24 Aug 2015 11:29:29 +0800 > Jason Wang wrote: > >> On 08/21/2015 05:29 PM, Cornelia Huck wrote: >>> On Fri, 21 Aug 2015 16:03:52 +0800 >>> Jason Wang wrote: @@ -850,9 +845,15 @@ kvm_assign_ioeventfd(struct kvm *kvm, struct kvm_i

[PATCH] arch/sh: provide unified syscall trap compatible with all SH models

2015-08-24 Thread Rich Felker
From: Rich Felker Historically SH-2 Linux (and originally uClinux) used a syscall calling convention incompatible with the established SH-3/4 Linux ABI. This choice was made because the trap range used by the existing ABI, 0x10-0x17, overlaps with the hardware exception/interrupt trap range reser

RE: [PATCH v6 3/3] qe_common: add qe_muram_ functions to manage muram

2015-08-24 Thread Zhao Qiang
> -Original Message- > From: Laura Abbott [mailto:labb...@redhat.com] > Sent: Tuesday, August 25, 2015 7:32 AM > To: Zhao Qiang-B45475; Wood Scott-B07421 > Cc: linux-kernel@vger.kernel.org; linuxppc-...@lists.ozlabs.org; > lau...@codeaurora.org; Xie Xiaobo-R63061; b...@kernel.crashing.org;

Re: [PATCH] clk: Add missing header for 'bool' definition to clk-conf.h

2015-08-24 Thread Chen-Yu Tsai
On Tue, Aug 25, 2015 at 5:28 AM, Stephen Boyd wrote: > On 08/18, Chen-Yu Tsai wrote: >> of_clk_set_defaults uses the type 'bool', but clk-conf.h does not >> include its definition. >> >> This results in a compile error when only clk-conf.h is used. >> >> Signed-off-by: Chen-Yu Tsai >> Cc: sta...@

[PATCH v2] cgroup: pids: fix invalid get/put usage

2015-08-24 Thread Aleksa Sarai
Fix incorrect usage of css_get and css_put to put a different css in pids_{cancel_,}attach() than the one grabbed in pids_can_attach(). This could lead to quite serious memory leakage (and unsafe operations on the putted css). Signed-off-by: Aleksa Sarai --- kernel/cgroup_pids.c | 19 ---

RE: [PATCH v6 1/3] genalloc:support memory-allocation with bytes-alignment to genalloc

2015-08-24 Thread Zhao Qiang
On 08/25/2015 07:11 AM, Laura Abbott wrote: > -Original Message- > From: Laura Abbott [mailto:labb...@redhat.com] > Sent: Tuesday, August 25, 2015 7:11 AM > To: Zhao Qiang-B45475; Wood Scott-B07421 > Cc: linux-kernel@vger.kernel.org; linuxppc-...@lists.ozlabs.org; > lau...@codeaurora.org; X

Re: [PATCH 3/3] sched: Implement interface for cgroup unified hierarchy

2015-08-24 Thread Kamezawa Hiroyuki
On 2015/08/25 8:15, Paul Turner wrote: On Mon, Aug 24, 2015 at 3:49 PM, Tejun Heo wrote: Hello, On Mon, Aug 24, 2015 at 03:03:05PM -0700, Paul Turner wrote: Hmm... I was hoping for an actual configurations and usage scenarios. Preferably something people can set up and play with. This is mu

RE: [PATCH 3/3] mtd: spi-nor: sf: Add clear flag status register support

2015-08-24 Thread Hou Zhiqiang
Hi Jagan, > -Original Message- > From: Jagan Teki [mailto:jt...@openedev.com] > Sent: 2015年8月21日 15:12 > To: Hou Zhiqiang-B48286 > Cc: linux-...@lists.infradead.org; Hu Mingkai-B21284; Brian Norris; David > Woodhouse; linux-kernel@vger.kernel.org > Subject: Re: [PATCH 3/3] mtd: spi-nor: sf

[PATCH 03/20] ACPICA: Update parameter validation for data_table_region and load_table.

2015-08-24 Thread Lv Zheng
From: Bob Moore ACPICA commit 51ab555e60b4a3de3cc4a846e86d0de255be441a Add additional validation for the table signature and the OEM strings. Eliminates buffer read overrun in data_table_region. ACPICA BZ 1184. Link: https://bugs.acpica.org/show_bug.cgi?id=1184 Link: https://github.com/acpica/a

Re: [PATCH 1/1] of: to support binding numa node to root subnode(non-bus)

2015-08-24 Thread Leizhen (ThunderTown)
On 2015/8/24 21:25, Rob Herring wrote: > +benh > > On Mon, Aug 24, 2015 at 7:30 AM, Zhen Lei wrote: >> If use of_platform_populate to scan dt-nodes and add devices, the >> subnode of root(such as /smmu), when being scanned and invoke > > You should have a bus as the sub-node of root rather tha

[PATCH] usb: message: remove redundant declaration

2015-08-24 Thread Kris Borer
Fix the Sparse warning: message.c:1390:21: warning: symbol 'i' shadows an earlier one message.c:1294:13: originally declared here Signed-off-by: Kris Borer --- drivers/usb/core/message.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c i

[PATCH 16/20] ACPICA: Debugger: Split debugger initialization/termination APIs.

2015-08-24 Thread Lv Zheng
ACPICA commit 7a3f22baab000b186779dac64ad71d9776b8f432 It is likely that the debugger is enabled only when a userspace program explicitly tells a kernel to do so, so it shouldn't be initialized as early as current implementation. The only tool requiring ACPI_DEBUGGER is acpiexec, so acpiexec need

[PATCH 15/20] ACPICA: Header support to improve compatibility with MSVC.

2015-08-24 Thread Lv Zheng
From: Bob Moore ACPICA commit 5b4087fba991d8383046b550bbe22f3d8d9b9c8f Needed to improve MSVC editor support for symbols. For Linux kernel, this change is a no-op. Link: https://github.com/acpica/acpica/commit/5b4087fb Signed-off-by: Bob Moore Signed-off-by: Lv Zheng --- include/acpi/platfo

[PATCH 20/20] ACPICA: Update version to 20150818.

2015-08-24 Thread Lv Zheng
From: Bob Moore ACPICA commit d93470de8febeecdc20633fde11cb0b200fa773b Version 20150818. Link: https://github.com/acpica/acpica/commit/d93470de Signed-off-by: Bob Moore Signed-off-by: Lv Zheng --- include/acpi/acpixf.h |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/in

[PATCH 17/20] ACPICA: Disassembler: Cleanup acpi_gbl_db_opt_disasm.

2015-08-24 Thread Lv Zheng
ACPICA commit 969989cf7f85e2a2a0cd048cd25fc706246a48a2 This patch cleans up the following global variable - acpi_gbl_db_opt_disasm: The setting is used to control the full disassembly feature for iasl. ACPI debugger (acpiexec) shall have nothing to do with it. Actually, acpiexec never links to ad_

[PATCH 19/20] ACPICA: Debugger: Cleanup debugging outputs to dump name path without trailing underscores.

2015-08-24 Thread Lv Zheng
ACPICA commit 51a49c2fb4a73f302a6df2b8ddc1350dd261684d It is better to use unified ASL path name to interact with the developers. There are following acpi_ns_build_normalized_pathname() users invoking it for debugging purposes (acpiexec test results are attached): 1. acpi_ut_display_init_pathnam

[PATCH 18/20] ACPICA: Disassembler: Cleanup acpi_gbl_db_opt_verbose acpiexec usage.

2015-08-24 Thread Lv Zheng
ACPICA commit 42d7ad7bfb1cfb95183c1386c77509f2036f521d When acpi_gbl_db_opt_verbose is used in acpi_dm_descending_op() (invoked by acpi_dm_disassemble()), it is actually exported by the disassembler but used by the debugger to distinguish the output of the disassembler for different debugger comma

[PATCH 09/20] ACPICA: acpinames: Add new options and wildcard support.

2015-08-24 Thread Lv Zheng
From: Bob Moore ACPICA commit 0ecf5b5a41c3d2e09af48f0fdbc9ae784f631788 - Add wilcard support for input filenames. - Add -l option to load tables and exit, no display. This is useful for validation of the namespace during BIOS generation. - Add -x option for specifying debug level. Linux kernel

[PATCH 14/20] ACPICA: Make the max-number-of-loops runtime configurable.

2015-08-24 Thread Lv Zheng
From: Bob Moore ACPICA commit a9d9c2d0c2d077bb3175ec9c252cf0e5da3efd45 Was previously compile-time only. Add support option for acpiexec. Link: https://github.com/acpica/acpica/commit/a9d9c2d0 Signed-off-by: Bob Moore Signed-off-by: Lv Zheng --- drivers/acpi/acpica/acglobal.h |4 d

[PATCH 11/20] ACPICA: Table handling: Cleanup and update debug output for tools.

2015-08-24 Thread Lv Zheng
From: Bob Moore ACPICA commit 93862bd7a227543bc617d822ef5c4f8a5d68b519 Add output of table OEM ID along with signature to support lots of SSDTs. Cleanup use of table pointers. Link: https://github.com/acpica/acpica/commit/93862bd7 Signed-off-by: Bob Moore Signed-off-by: Lv Zheng --- drivers

[PATCH 12/20] ACPICA: Add additional debug info/statements.

2015-08-24 Thread Lv Zheng
From: Bob Moore ACPICA commit 74094ca9f51e2652a9b5f01722d8640a653cc75a For _REG methods and module-level code blocks. For acpiexec, add deletion of module-level blocks in case of an early abort. Link: https://github.com/acpica/acpica/commit/74094ca9 Signed-off-by: Bob Moore Signed-off-by: Lv Z

[PATCH 10/20] ACPICA: acpiexec/acpinames: Support very large number of ACPI tables.

2015-08-24 Thread Lv Zheng
From: Bob Moore ACPICA commit ca3bd4c5cdc39a9009280032adbbc20f34e94c47 Fix a couple of issues with >40 ACPI tables. Return exit error for acpinames to enable use with BIOS builds. The new exported function is used by acpinames. For Linux kernel, this change is a no-op. Link: https://github.com

[PATCH 13/20] ACPICA: Debugger: Add option to display namespace summary/counts.

2015-08-24 Thread Lv Zheng
From: Bob Moore ACPICA commit bba222c15c2ce79076eb3a5e9d4d5f7120db8a00 If "Objects" command is invoked with no arguments, the counts for each object type are displayed. Linux kernel is not affected by this commit as currently debugger is not enabled in the Linux kernel. Link: https://github.co

[PATCH 08/20] ACPICA: Headers: Fix some comments, no functional change.

2015-08-24 Thread Lv Zheng
From: Bob Moore ACPICA commit 539f8c03fe64305725bd85343e42f3b6c42aad14 A couple typos and long lines. Link: https://github.com/acpica/acpica/commit/539f8c03 Signed-off-by: Bob Moore Signed-off-by: Lv Zheng --- include/acpi/platform/acenv.h | 10 +- 1 file changed, 5 insertions(+),

[PATCH 07/20] ACPICA: Tables: Cleanup to reduce FACS globals.

2015-08-24 Thread Lv Zheng
ACPICA commit 3f42ba76e2a0453976d3108296d5f656fdf2bd6e In this patch, FACS table mapping is also tuned a bit so that only the selected FACS table will be mapped by the OSPM (mapped on demand) and the FACS related global variables can be reduced. Lv Zheng. Link: https://github.com/acpica/acpica/co

[PATCH 04/20] ACPICA: Disassembler: Update for new listing mode.

2015-08-24 Thread Lv Zheng
From: Bob Moore ACPICA commit 2ed09bb7619d25f5a5c065c33a8a775a6db3a856 ACPICA commit 2fefacf73825b0ec96bbfc4f70a256735b715d6c This mode emits AML code along with the ASL code. A new global was needed to ensure the listing mode is completely separate from the debugger verbose mode. Emits the cor

[PATCH 06/20] ACPICA: Tables: Fix global table list issues by removing fixed table indexes.

2015-08-24 Thread Lv Zheng
ACPICA commit c0b38b4c3982c2336ee92a2a14716107248bd941 The fixed table indexes leave holes in the global table list: 1. One hole can be seen when there is only 1 FACS provided by the BIOS. 2. Tow holes can be seen when it is a reduced hardware platform. The holes do not break OSPMs but have broken

[PATCH 05/20] ACPICA: Update info messages during ACPICA init.

2015-08-24 Thread Lv Zheng
From: Bob Moore ACPICA commit 4ccf8a1cc499ec8f00345f662a5887483980e1dd Small cleanup of messages. Link: https://github.com/acpica/acpica/commit/4ccf8a1c Signed-off-by: Bob Moore Signed-off-by: Lv Zheng --- drivers/acpi/acpica/dsinit.c |9 + drivers/acpi/acpica/tbxfload.c |4

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