[PATCH] gpio: omap: switch to use irq_chip pm runtime

2018-09-25 Thread Grygorii Strashko
The PM runtime management can be delegated from OMAP GPIO driver to the IRQ chip core, since commit be45beb2df69 ("genirq: Add runtime power management support for IRQ chips") introduces runtime power management support for IRQ chips. Hence, drop custom PM runtime support for OMAP GPIO IRQs and sw

Re: [PATCH] staging: rtl8188eu: Simplify memcmp logical checks

2018-09-25 Thread Nathan Chancellor
On Tue, Sep 25, 2018 at 09:07:11PM +0200, Greg Kroah-Hartman wrote: > On Thu, Sep 20, 2018 at 05:22:21PM -0700, Nathan Chancellor wrote: > > Clang generates a warning when it sees a logical not followed by a > > conditional operator like ==, >, or < because it thinks that the logical > > not should

Re: [PATCH] clocksource/drivers/fttmr010: fix set_next_event handler

2018-09-25 Thread Linus Walleij
On Tue, Sep 25, 2018 at 7:13 PM Sai Dasari wrote: > On 9/24/18, 4:21 PM, "openbmc on behalf of Joel Stanley" > > wrote: > > I will then add it to the set of tests I run when testing aspeed > kernels. > > Thanks Joel! Curious to know what would be the best place to keep these kind > o

Re: [PATCH -V5 RESEND 03/21] swap: Support PMD swap mapping in swap_duplicate()

2018-09-25 Thread Daniel Jordan
On Tue, Sep 25, 2018 at 03:13:30PM +0800, Huang Ying wrote: > @@ -3487,35 +3521,66 @@ static int __swap_duplicate_locked(struct > swap_info_struct *p, > } > > /* > - * Verify that a swap entry is valid and increment its swap map count. > + * Verify that the swap entries from *entry is valid an

[PATCH] mmc: pwrseq_simple: Fix incorrect handling of GPIO bitmap

2018-09-25 Thread Janusz Krzysztofik
Commit b9762bebc633 ("gpiolib: Pass bitmaps, not integer arrays, to get/set array") changed the way GPIO values are passed to gpiod_get/set_array_value() and friends. The updated code of mmc_pwrseq_simple_set_gpios_value() incorrectly uses the 'value' argument as a bitmap of GPIO values and assign

Re: [PATCH 1/1] MIPS: Add new Kconfig variable to avoid unaligned access instructions

2018-09-25 Thread Yasha Cherikovsky
Hi Paul, On Tue, 2018-09-25 at 17:45 +, Paul Burton wrote: > Hi Yasha, > > On Thu, Sep 20, 2018 at 08:03:06PM +0300, Yasha Cherikovsky wrote: > > MIPSR6 doesn't support unaligned access instructions (lwl, lwr, > > swl, swr). > > The MIPS tree has some special cases to avoid these instructions

[PATCH 4/5] firmware: dcdbas: Move dcdbas to drivers/platform/x86

2018-09-25 Thread Stuart Hayes
From: Stuart Hayes Signed-off-by: Stuart Hayes --- drivers/firmware/Kconfig| 16 drivers/firmware/Makefile | 1 - drivers/platform/x86/Kconfig| 16 drivers/platform/x86/Makefile | 1 + driver

[PATCH 3/5] firmware: dell_rbu: Move dell_rbu to drivers/platform/x86

2018-09-25 Thread Stuart Hayes
From: Stuart Hayes Signed-off-by: Stuart Hayes --- drivers/firmware/Kconfig | 12 drivers/firmware/Makefile | 1 - drivers/platform/x86/Kconfig | 12 drivers/platform/x86/Makefile | 1 + driver

[PATCH 2/5] firmware: dcdbas: Add support for WSMT ACPI table

2018-09-25 Thread Stuart Hayes
From: Stuart Hayes If the WSMT ACPI table is present and indicates that a fixed communication buffer should be used, use the firmware-specified buffer instead of allocating a buffer in memory for communications between the dcdbas driver and firmare. Signed-off-by: Stuart Hayes --- This patch ha

[PATCH 0/5] Update and move Dell drivers dell_rbu and dcdbas

2018-09-25 Thread Stuart Hayes
From: Stuart Hayes The dell_rbu and dcdbas drivers need some changes, and should be moved to drivers/platform/x86. Additionally, dell_rbu needs a maintainer, and the listed maintainer for dcdbas is inactive and needs to be changed. Stuart Hayes (5): firmware: dell_rbu: Make payload memory unc

[PATCH 5/5] MAINTAINERS: Update maintainer for dcdbas and dell_rbu

2018-09-25 Thread Stuart Hayes
From: Stuart Hayes Assign maintainer for dell_rbu driver, and reassign maintainer of dcdbas from inactive maintainer (current maintainer is aware of this change-- see https://www.spinics.net/lists/platform-driver-x86/msg16336.html). Signed-off-by: Stuart Hayes --- MAINTAINERS | 11 +--

[PATCH 1/5] firmware: dell_rbu: Make payload memory uncachable

2018-09-25 Thread Stuart Hayes
From: Stuart Hayes The dell_rbu driver takes firmware update payloads and puts them in memory so the system BIOS can find them after a reboot. This sometimes fails (though rarely), because the memory containing the payload is in the CPU cache but never gets written back to main memory before the

Re: [PATCH V4 3/4] spi: spi-geni-qcom: Add SPI driver support for GENI based QUP

2018-09-25 Thread dkota
[...] +#define TIMESTAMP_BEFORE BIT(1) +#define FRAGMENTATION BIT(2) +#define TIMESTAMP_AFTERBIT(3) +#define POST_CMD_DELAY BIT(4) + +static irqreturn_t geni_spi_isr(int irq, void *data); Does this need to be forward declared? Not required, will remove it

Re: [PATCH v1 1/5] dt-bindings: cpufreq: Add binding for NVIDIA Tegra20/30

2018-09-25 Thread Rob Herring
On Tue, Sep 25, 2018 at 12:29 PM Dmitry Osipenko wrote: > > On 9/25/18 7:58 PM, Rob Herring wrote: > > On Thu, Aug 30, 2018 at 10:43:52PM +0300, Dmitry Osipenko wrote: > >> Add device-tree binding that describes CPU frequency-scaling hardware > >> found on NVIDIA Tegra20/30 SoC's. > >> > >> Signed

Re: [PATCH v7 3/6] dt-bindings: leds: Add bindings for lm3697 driver

2018-09-25 Thread Rob Herring
On Mon, Sep 24, 2018 at 1:02 PM Pavel Machek wrote: > > Hi! > > > > Add the device tree bindings for the lm3697 > > > LED driver for backlighting and display. > > > > > > Signed-off-by: Dan Murphy > > > > .../devicetree/bindings/leds/leds-lm3697.txt | 86 +++ > > > 1 file change

Re: [PATCH v4 2/6] dt-bindings: power: Add qcom rpm power domain driver bindings

2018-09-25 Thread Rob Herring
On Tue, Sep 25, 2018 at 5:25 AM Rajendra Nayak wrote: > > Hi Rob, > > []... > > + rpmhpd_opp_table: opp-table { > > + compatible = "operating-points-v2-qcom-level"; > > + > > + rpmhpd_opp_ret: opp1 { > > + qcom,level = ; > > +

[PATCH] arm64: percpu: Initialize ret in the default case

2018-09-25 Thread Nathan Chancellor
Clang warns that if the default case is taken, ret will be uninitialized. ./arch/arm64/include/asm/percpu.h:196:2: warning: variable 'ret' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized] default: ^~~ ./arch/arm64/include/asm/percpu.h:200:9: no

Re: [PATCH] torture-test modules: Remove unnecessary "ret" variables

2018-09-25 Thread Pierce Griffiths
Paul, The #ifdef cannot be replaced, as this would break the build for CONFIG_HOTPLUG_CPU=n builds. There are assignments and references to two global variables, a struct, and a function that are declared/defined in a large "#ifdef CONFIG_HOTPLUG_CPU" block which ends directly above torture_onoff_i

Re: [patch v2] mm, thp: always specify ineligible vmas as nh in smaps

2018-09-25 Thread David Rientjes
On Mon, 24 Sep 2018, Vlastimil Babka wrote: > On 9/24/18 10:02 PM, Michal Hocko wrote: > > On Mon 24-09-18 21:56:03, Michal Hocko wrote: > >> On Mon 24-09-18 12:30:07, David Rientjes wrote: > >>> Commit 1860033237d4 ("mm: make PR_SET_THP_DISABLE immediately active") > >>> introduced a regression i

Re: [PATCH V4 3/4] spi: spi-geni-qcom: Add SPI driver support for GENI based QUP

2018-09-25 Thread Doug Anderson
Hi, On Tue, Sep 25, 2018 at 12:36 PM wrote: > >> + unsigned int cur_speed_hz; > > > > unsigned long for Hz? The clk framework uses that type. > > cur_speed_hz stores the speed value requested as part of transfer (not > the resultant or rounded off frequency got from clk framework. It is u32

[PATCH] phy: lantiq: Fix compile warning

2018-09-25 Thread Hauke Mehrtens
This local variable is unused, remove it. Fixes: dea54fbad332 ("phy: Add an USB PHY driver for the Lantiq SoCs using the RCU module") Signed-off-by: Hauke Mehrtens --- drivers/phy/lantiq/phy-lantiq-rcu-usb2.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/phy/lantiq/phy-lantiq-rcu-u

Re: [PATCH v10 11/26] s390: vfio-ap: implement mediated device open callback

2018-09-25 Thread Tony Krowiak
On 09/24/2018 03:55 PM, David Hildenbrand wrote: On 24/09/2018 21:46, Tony Krowiak wrote: On 09/24/2018 02:40 PM, David Hildenbrand wrote: On 24/09/2018 18:07, Tony Krowiak wrote: On 09/24/2018 04:40 AM, David Hildenbrand wrote: /** - * Verify that the AP instructions are available on

Re: [PATCH v10 11/26] s390: vfio-ap: implement mediated device open callback

2018-09-25 Thread David Hildenbrand
On 25/09/2018 21:54, Tony Krowiak wrote: > On 09/24/2018 03:55 PM, David Hildenbrand wrote: >> On 24/09/2018 21:46, Tony Krowiak wrote: >>> On 09/24/2018 02:40 PM, David Hildenbrand wrote: On 24/09/2018 18:07, Tony Krowiak wrote: > On 09/24/2018 04:40 AM, David Hildenbrand wrote: >> >>

Re: [PATCH 1/1] MIPS: Add new Kconfig variable to avoid unaligned access instructions

2018-09-25 Thread Paul Burton
Hi Yasha, On Tue, Sep 25, 2018 at 10:30:52PM +0300, Yasha Cherikovsky wrote: > On Tue, 2018-09-25 at 17:45 +, Paul Burton wrote: > > How about we: > > > > - Add a Kconfig option CONFIG_CPU_SUPPORTS_LOAD_STORE_LR, and > > select > > it for all existing pre-r6 targets (probably from CONFI

Re: [PATCH v12 1/2] leds: core: Introduce LED pattern trigger

2018-09-25 Thread Jacek Anaszewski
Hi Baolin, On 09/25/2018 01:15 PM, Baolin Wang wrote: > On 23 September 2018 at 20:25, Jacek Anaszewski > wrote: >> On 09/22/2018 09:44 PM, Pavel Machek wrote: >>> On Sat 2018-09-22 00:18:13, Pavel Machek wrote: On Sat 2018-09-22 00:11:29, Jacek Anaszewski wrote: > On 09/21/2018 11:17 PM

Re: [PATCH v14 12/19] x86/sgx: Add data structures for tracking the EPC pages

2018-09-25 Thread Randy Dunlap
On 9/25/18 6:06 AM, Jarkko Sakkinen wrote: > Add data structures to track Enclave Page Cache (EPC) pages. EPC is > divided into multiple banks (1-N) of which addresses and sizes can be > enumerated with CPUID by the OS. > > On NUMA systems a node can have at most bank. A bank can be at most part

[PATCH v14 11/19] x86/sgx: Add wrappers for ENCLS leaf functions

2018-09-25 Thread Randy Dunlap
On 9/25/18 6:06 AM, Jarkko Sakkinen wrote: > Add wrappers for Intel(R) SGX ENCLS opcode leaf functions except > ENCLS(EINIT). ENCLS invokes privileged functions for managing (creation, > initialization and swapping) and debugging enclaves. > > Signed-off-by: Jarkko Sakkinen > Co-developed-by: Sea

[PATCH v14 10/19] x86/sgx: Detect Intel SGX

2018-09-25 Thread Randy Dunlap
On 9/25/18 6:06 AM, Jarkko Sakkinen wrote: > diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig > index 1a0be022f91d..b47e1a144409 100644 > --- a/arch/x86/Kconfig > +++ b/arch/x86/Kconfig > @@ -1913,6 +1913,23 @@ config X86_INTEL_MEMORY_PROTECTION_KEYS > > If unsure, say y. > > +config IN

Re: [PATCH] scheduler: conditional statement cleanup

2018-09-25 Thread Pierce Griffiths
Peter, Is there anything in this patch that you'd consider salvageable, or would it be better to just throw the whole thing out? In either case, I appreciate your honesty regarding this patch's (lack of) quality, and apologize for what is most likely a waste of your time. On Sat, Sep 22, 2018 at 1

Re: [PATCH 1/1] MIPS: Add new Kconfig variable to avoid unaligned access instructions

2018-09-25 Thread Yasha Cherikovsky
On Tue, 2018-09-25 at 19:57 +, Paul Burton wrote: > Hi Yasha, > > On Tue, Sep 25, 2018 at 10:30:52PM +0300, Yasha Cherikovsky wrote: > > On Tue, 2018-09-25 at 17:45 +, Paul Burton wrote: > > > How about we: > > > > > > - Add a Kconfig option CONFIG_CPU_SUPPORTS_LOAD_STORE_LR, and > > >

Re: [PATCH v7 0/7] clocksource: rework Atmel TCB timer driver

2018-09-25 Thread Alexandre Belloni
On 22/09/2018 13:29:48+0200, Daniel Lezcano wrote: > On 13/09/2018 13:30, Alexandre Belloni wrote: > > Hi, > > > > This series reworks the Atmel TCB drivers. It introduces a new driver to > > handle > > the clocksource and clockevent devices. > > > > This is necessary because: > > - the current

Re: [PATCH] MAINTAINERS: Set ARM/LPC18XX architecture orphan

2018-09-25 Thread Olof Johansson
On Mon, Sep 24, 2018 at 05:42:00PM +0200, Arnd Bergmann wrote: > On Mon, Sep 24, 2018 at 5:19 PM Vladimir Zapolskiy wrote: > > On 09/24/2018 04:19 PM, Arnd Bergmann wrote: > > > On Mon, Sep 24, 2018 at 6:43 AM Daniel Lezcano > > > wrote: > > >> > > >> While sending patches around, Joachim Eastwoo

Re: [GIT PULL] ARM: at91: fixes for 4.19

2018-09-25 Thread Olof Johansson
On Mon, Sep 24, 2018 at 10:09:41PM +0200, Alexandre Belloni wrote: > Arnd, Olof, > > Here is a small fix for an issue seen on the sama5d2 PTC EK. > > The following changes since commit 5b394b2ddf0347bef56e50c69a58773c94343ff3: > > Linux 4.19-rc1 (2018-08-26 14:11:59 -0700) > > are available i

Re: [GIT_PULL] SOC: driver updates for v4.20

2018-09-25 Thread Olof Johansson
On Mon, Sep 24, 2018 at 12:51:02PM -0700, Santosh Shilimkar wrote: > The following changes since commit 5b394b2ddf0347bef56e50c69a58773c94343ff3: > > Linux 4.19-rc1 (2018-08-26 14:11:59 -0700) > > are available in the git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/ssant

Re: [GIT PULL] fixes for soc/fsl drivers for v4.19

2018-09-25 Thread Olof Johansson
Hi, On Mon, Sep 24, 2018 at 05:19:54PM -0500, Li Yang wrote: > Hi arm-soc maintainers, > > Please pull soc/fsl drivers fixes for v4.19. > > Regards, > Leo > > > The following changes since commit 5b394b2ddf0347bef56e50c69a58773c94343ff3: > > Linux 4.19-rc1 (2018-08-26 14:11:59 -0700) > > a

Re: [GIT PULL] updates for soc/fsl drivers for v4.20

2018-09-25 Thread Olof Johansson
On Mon, Sep 24, 2018 at 05:20:17PM -0500, Li Yang wrote: > Hi arm-soc maintainers, > > Please pull soc/fsl drivers updates for v4.20. > > Regards, > Leo > > The following changes since commit 5b394b2ddf0347bef56e50c69a58773c94343ff3: > > Linux 4.19-rc1 (2018-08-26 14:11:59 -0700) > > are ava

Re: [RFC PATCH v2 2/3] dt-bindings: fpga: Add bindings for ZynqMP fpga driver

2018-09-25 Thread Rob Herring
On Wed, Sep 05, 2018 at 12:54:47PM +0530, Nava kishore Manne wrote: > Add documentation to describe Xilinx ZynqMP fpga driver > bindings. > > Signed-off-by: Nava kishore Manne > --- > Changes for v2: > -Moved pcap node as a child to firwmare > node as suggested by

RE: [GIT PULL] fixes for soc/fsl drivers for v4.19

2018-09-25 Thread Leo Li
> -Original Message- > From: Olof Johansson > Sent: Tuesday, September 25, 2018 2:48 PM > To: Leo Li > Cc: a...@kernel.org; linux-arm-ker...@lists.infradead.org; linux- > ker...@vger.kernel.org; shawn...@kernel.org > Subject: Re: [GIT PULL] fixes for soc/fsl drivers for v4.19 > > Hi,

Re: [PATCH 4/5] pinctrl: lochnagar: Add support for the Cirrus Logic Lochnagar

2018-09-25 Thread Rob Herring
On Wed, Sep 05, 2018 at 11:41:19AM +0100, Charles Keepax wrote: > From: Charles Keepax > > Lochnagar is an evaluation and development board for Cirrus > Logic Smart CODEC and Amp devices. It allows the connection of > most Cirrus Logic devices on mini-cards, as well as allowing > connection of va

Re: [PATCH] arm64: percpu: Initialize ret in the default case

2018-09-25 Thread Nick Desaulniers
On Tue, Sep 25, 2018 at 12:45 PM Nathan Chancellor wrote: > > Clang warns that if the default case is taken, ret will be > uninitialized. > > ./arch/arm64/include/asm/percpu.h:196:2: warning: variable 'ret' is used > uninitialized whenever switch default is taken > [-Wsometimes-uninitialized] >

Re: [PATCH] arm64: percpu: Initialize ret in the default case

2018-09-25 Thread Nick Desaulniers
On Tue, Sep 25, 2018 at 1:24 PM Nick Desaulniers wrote: > > On Tue, Sep 25, 2018 at 12:45 PM Nathan Chancellor > wrote: > > > > Clang warns that if the default case is taken, ret will be > > uninitialized. > > > > ./arch/arm64/include/asm/percpu.h:196:2: warning: variable 'ret' is used > > uninit

Re: [patch v2] mm, thp: always specify ineligible vmas as nh in smaps

2018-09-25 Thread Michal Hocko
On Tue 25-09-18 12:52:09, David Rientjes wrote: > On Mon, 24 Sep 2018, Vlastimil Babka wrote: > > > On 9/24/18 10:02 PM, Michal Hocko wrote: > > > On Mon 24-09-18 21:56:03, Michal Hocko wrote: > > >> On Mon 24-09-18 12:30:07, David Rientjes wrote: > > >>> Commit 1860033237d4 ("mm: make PR_SET_THP_

Re: linux-next: Tree for Sep 25 (sound/soc/codecs/wm8731)

2018-09-25 Thread Randy Dunlap
On 9/24/18 10:39 PM, Stephen Rothwell wrote: > Hi all, > > Changes since 20180924: > on i386: WARNING: unmet direct dependencies detected for SND_SOC_WM8731 Depends on [m]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SND_SOC_I2C_AND_SPI [=m] Selected by [y]: - SND_SOC_MIKROE_PROTO

Re: [PATCH] arm64: percpu: Initialize ret in the default case

2018-09-25 Thread Dennis Zhou
Hi Nathan, On Tue, Sep 25, 2018 at 12:44:59PM -0700, Nathan Chancellor wrote: > Clang warns that if the default case is taken, ret will be > uninitialized. > > ./arch/arm64/include/asm/percpu.h:196:2: warning: variable 'ret' is used > uninitialized whenever switch default is taken > [-Wsometimes-

Re: [PATCH] arm64: percpu: Initialize ret in the default case

2018-09-25 Thread Dennis Zhou
Hi Nick, On Tue, Sep 25, 2018 at 01:24:06PM -0700, Nick Desaulniers wrote: > On Tue, Sep 25, 2018 at 12:45 PM Nathan Chancellor > wrote: > > > > Clang warns that if the default case is taken, ret will be > > uninitialized. > > > > ./arch/arm64/include/asm/percpu.h:196:2: warning: variable 'ret' i

Re: [PATCH] IB/usnic: fix spelling mistake "unvalid" -> "invalid"

2018-09-25 Thread Jason Gunthorpe
On Mon, Sep 24, 2018 at 06:27:38PM +0100, Colin King wrote: > From: Colin Ian King > > Trivial fix to spelling mistake in usnic_err error message. > > Signed-off-by: Colin Ian King > --- > drivers/infiniband/hw/usnic/usnic_transport.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Ap

Re: [PATCH 2/6] pstore: Add event tracing support

2018-09-25 Thread Joel Fernandes
On Sun, Sep 23, 2018 at 8:33 AM, Sai Prakash Ranjan wrote: > On 9/22/2018 10:07 PM, Sai Prakash Ranjan wrote: >> >> On 9/22/2018 2:35 PM, Joel Fernandes wrote: >>> >>> On Sat, Sep 8, 2018 at 4:28 PM Sai Prakash Ranjan >>> wrote: + + trace_seq_init(&iter->seq); +

[PATCH 2/2] spi: fsl-lpspi: Option to prevent FIFO under/overrun

2018-09-25 Thread Hieu Tran Dang
Certain devices don't work well when a transmit FIFO underrun or receive FIFO overrun occurs. Example is the SAF400x radio chip when running at high speed which leads to garbage being sent to/received from the chip. In which case, it should stall waiting for further data to be available before proc

[PATCH 1/2] dt-bindings: spi: fsl-lpspi: Option to allow stalling

2018-09-25 Thread Hieu Tran Dang
This patch add fsl,allow-stalling property documentation for fsl-lpspi Signed-off-by: Hieu Tran Dang --- Documentation/devicetree/bindings/spi/spi-fsl-lpspi.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.txt b/Documentation/devicetr

[PATCH 0/2] spi: fsl-lpspi: Option to prevent FIFO under/overrun

2018-09-25 Thread Hieu Tran Dang
Certain devices don't work well when a transmit FIFO underrun or receive FIFO overrun occurs. Example is the SAF400x radio chip when running at high speed which leads to garbage being sent to/received from the chip. In which case, it should stall waiting for further data to be available before proc

Re: [PATCH 3.18 000/105] 3.18.123-stable review

2018-09-25 Thread Guenter Roeck
On Mon, Sep 24, 2018 at 01:32:46PM +0200, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 3.18.123 release. > There are 105 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me kn

Re: [PATCH 2/6] pstore: Add event tracing support

2018-09-25 Thread Joel Fernandes
On Tue, Sep 25, 2018 at 1:37 PM, Joel Fernandes wrote: > On Sun, Sep 23, 2018 at 8:33 AM, Sai Prakash Ranjan > wrote: >> On 9/22/2018 10:07 PM, Sai Prakash Ranjan wrote: >>> >>> On 9/22/2018 2:35 PM, Joel Fernandes wrote: On Sat, Sep 8, 2018 at 4:28 PM Sai Prakash Ranjan wrote: >>

Re: [PATCH 1/3] dt-bindings: pwm: msm-vibrator: new bindings for MSM vibrator driver

2018-09-25 Thread Brian Masney
Hi Rob, On Mon, Sep 24, 2018 at 03:01:11PM -0700, Rob Herring wrote: > On Wed, Sep 19, 2018 at 11:09:10AM -0400, Brian Masney wrote: > > This patch adds the device tree bindings for the pwm-msm-vibrator.c > > driver that supports the vibrator found on various Qualcomm MSM SOCs. > > Bindings are f

Re: [PATCH 2/6] pstore: Add event tracing support

2018-09-25 Thread Joel Fernandes
On Tue, Sep 25, 2018 at 1:39 PM, Joel Fernandes wrote: > On Tue, Sep 25, 2018 at 1:37 PM, Joel Fernandes wrote: >> On Sun, Sep 23, 2018 at 8:33 AM, Sai Prakash Ranjan >> wrote: >>> On 9/22/2018 10:07 PM, Sai Prakash Ranjan wrote: On 9/22/2018 2:35 PM, Joel Fernandes wrote: > >

Re: [PATCH 3.18 000/105] 3.18.123-stable review

2018-09-25 Thread Guenter Roeck
On Tue, Sep 25, 2018 at 01:38:43PM -0700, Guenter Roeck wrote: > On Mon, Sep 24, 2018 at 01:32:46PM +0200, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 3.18.123 release. > > There are 105 patches in this series, all will be posted as a response > > to this one.

Re: [PATCH v3 0/2] staging: bcm2835-camera: Clean up completed TODO

2018-09-25 Thread Stefan Wahren
> Aymen Qader hat am 25. September 2018 um 10:33 > geschrieben: > > > Update the bcm2835-camera driver to remove a TODO and an unused header > include. These were made unnecessary in > > commit 7e8dbea41032 ("staging: bcm2835-camera: Remove explicit cache > flush operations") > > Aymen Qade

Re: [PATCH 4.4 00/70] 4.4.158-stable review

2018-09-25 Thread Guenter Roeck
On Mon, Sep 24, 2018 at 01:51:59PM +0200, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 4.4.158 release. > There are 70 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know

Re: [PATCH 4.9 000/111] 4.9.129-stable review

2018-09-25 Thread Guenter Roeck
On Mon, Sep 24, 2018 at 01:51:27PM +0200, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 4.9.129 release. > There are 111 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me kno

Re: [PATCH 4.14 000/173] 4.14.72-stable review

2018-09-25 Thread Guenter Roeck
On Mon, Sep 24, 2018 at 01:50:34PM +0200, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 4.14.72 release. > There are 173 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me kno

Re: [PATCH] iw_cxgb4: Use proper enumerated type in c4iw_bar2_addrs

2018-09-25 Thread Jason Gunthorpe
On Mon, Sep 24, 2018 at 12:29:03PM -0700, Nathan Chancellor wrote: > Clang warns when one enumerated type is implicitly converted to another. > > drivers/infiniband/hw/cxgb4/qp.c:287:8: warning: implicit conversion > from enumeration type 'enum t4_bar2_qtype' to different enumeration type > 'enum

Re: [PATCH 4.18 000/235] 4.18.10-stable review

2018-09-25 Thread Guenter Roeck
On Mon, Sep 24, 2018 at 01:49:46PM +0200, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 4.18.10 release. > There are 235 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me kno

Re: [PATCH v2 8/8] dt-binding: mtd: Document gpio-addr-flash

2018-09-25 Thread Rob Herring
On Wed, Sep 05, 2018 at 04:36:43PM +0200, Ricardo Ribalda Delgado wrote: > Add documentation for gpio-addr-flash. This binding allow creating > flash devices that are paged using GPIOs. > > Cc: devicet...@vger.kernel.org > Signed-off-by: Ricardo Ribalda Delgado > --- > .../bindings/mtd/gpio-addr

Re: [V2 PATCH] selftests: watchdog: Add gettimeout and get|set pretimeout

2018-09-25 Thread Shuah Khan
Hi Jerry, On 09/24/2018 01:36 PM, Jerry Hoemann wrote: > Add command line arguments to call ioctl WDIOC_GETTIMEOUT, > WDIOC_GETPRETIMEOUT and WDIOC_SETPRETIMEOUT. > > Signed-off-by: Jerry Hoemann > --- > tools/testing/selftests/watchdog/watchdog-test.c | 33 > +++- > 1 file

Re: [PATCH v2 1/2] dt-bindings: PCI: add UniPhier PCIe host controller description

2018-09-25 Thread Rob Herring
On Thu, Sep 06, 2018 at 06:40:31PM +0900, Kunihiko Hayashi wrote: > Add DT bindings for PCIe controller implemented in UniPhier SoCs when > configured in Root Complex (host) mode. This controller is based on > the DesignWare PCIe core. > > Signed-off-by: Kunihiko Hayashi > --- > .../devicetree/b

sdhci driver card-detect is broken because gpiolib can't fallback to _CRS?

2018-09-25 Thread Rajat Jain
Hi, With commit f10e4bf6632b5b ("gpio: acpi: Even more tighten up ACPI GPIO lookups"), the gpio lookups were tightened up such that _CRS method will *only* be tried for lookup, if the ACPI node for the device does not contain any _DSD properties, AND con_id=NULL: bool acpi_can_fallback_to_crs(str

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2018-09-25 Thread Fridman Mikhail
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Re: [RFC PATCH v2 1/2] dt-bindings: phy: Document cadence Sierra PHY bindings

2018-09-25 Thread Rob Herring
On Thu, Sep 06, 2018 at 03:42:29PM +0100, Alan Douglas wrote: > Add DT binding documentation for Sierra PHY. The PHY supports > a number of different protocols, including PCIe and USB. > > The PHY lanes may be configured as single or multi-lane links. > Each link is treated as a separate subnode.

[PATCH] dt-bindings: Add bindings for aliases node

2018-09-25 Thread Matthias Kaehlcke
Add a global binding for the 'aliases' node. This includes an initial list of standardized alias names for some hardware components that are commonly found in 'aliases'. Signed-off-by: Matthias Kaehlcke --- Documentation/devicetree/bindings/aliases.txt | 47 +++ 1 file changed, 4

Re: [PATCH net-next v6 02/23] zinc: introduce minimal cryptography library

2018-09-25 Thread Joe Perches
On Tue, 2018-09-25 at 22:54 +0200, Jason A. Donenfeld wrote: > Hi Joe, > > On Tue, Sep 25, 2018 at 10:21 PM Joe Perches wrote: > > I'd still prefer as all these are effectively > > debugging output that you convert the pr_info > > uses pr_debug and so avoid using pr_fmt altogether. > > I started

Re: [PATCH] x86/boot: define CC_HAVE_ASM_GOTO

2018-09-25 Thread Nick Desaulniers
On Tue, Sep 25, 2018 at 12:08 PM Borislav Petkov wrote: > > On Tue, Sep 25, 2018 at 11:41:19AM -0700, Nick Desaulniers wrote: > > bumping for review. > > > > On Fri, Sep 7, 2018 at 1:26 PM Nick Desaulniers > > wrote: > > > > > > Since this file steamrolls KBUILD_CFLAGS, we have to redefine these

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2018-09-25 Thread Juliet Muhammad
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Re: [PATCH] dt-bindings: fpga: fix freeze controller compatible in region doc

2018-09-25 Thread Rob Herring
On Thu, Sep 06, 2018 at 01:01:52PM -0500, Alan Tull wrote: > Documentation/devicetree/bindings/fpga/fpga-region.txt has an error > regarding the freeze controller bridge, secifically: > > compatible = "altr,freeze-bridge"; > > The compatibility string should be "altr,freeze-bridge-controller" >

Re: [PATCH 2/2] nvdimm: Set device node in nd_device_register

2018-09-25 Thread Dan Williams
On Tue, Sep 25, 2018 at 1:56 PM Alexander Duyck wrote: > > This change makes it so that we don't repeatedly overwrite the device node > for nvdimm regions. The earliest we can set the node is immediately after > calling device init, so I have moved the code there so we can avoid > rewriting the no

Re: [PATCH] x86/boot: define CC_HAVE_ASM_GOTO

2018-09-25 Thread Nick Desaulniers
On Tue, Sep 25, 2018 at 2:08 PM Nick Desaulniers wrote: > > On Tue, Sep 25, 2018 at 12:08 PM Borislav Petkov wrote: > > > > On Tue, Sep 25, 2018 at 11:41:19AM -0700, Nick Desaulniers wrote: > > > bumping for review. > > > > > > On Fri, Sep 7, 2018 at 1:26 PM Nick Desaulniers > > > wrote: > > >

Re: [PATCH v7 2/7] clocksource/drivers: Add a new driver for the Atmel ARM TC blocks

2018-09-25 Thread Alexandre Belloni
On 24/09/2018 03:59:55+0200, Daniel Lezcano wrote: > On 13/09/2018 13:30, Alexandre Belloni wrote: > > Add a driver for the Atmel Timer Counter Blocks. This driver provides a > > clocksource and two clockevent devices. > > > > One of the clockevent device is linked to the clocksource counter and s

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2018-09-25 Thread Juliet Muhammad
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[PATCH v2] ARM: use choice for kernel unwinders

2018-09-25 Thread Stefan Agner
While in theory multiple unwinders could be compiled in, it does not make sense in practise. Use a choice to make the unwinder selection mutually exclusive and mandatory. Already before this commit it has not been possible to deselect FRAME_POINTER. Remove the obsolete comment. Furthermore, to pr

Re: [PATCH v7 3/6] dt-bindings: leds: Add bindings for lm3697 driver

2018-09-25 Thread Dan Murphy
Rob/Pavel/Jacek On 09/25/2018 02:39 PM, Rob Herring wrote: > On Mon, Sep 24, 2018 at 1:02 PM Pavel Machek wrote: >> >> Hi! >> Add the device tree bindings for the lm3697 LED driver for backlighting and display. Signed-off-by: Dan Murphy >> .../devicetree/bindings/leds/l

Re: [PATCH V2 1/8] dt-bindings: mfd: document stpmic1

2018-09-25 Thread Rob Herring
On Fri, Sep 07, 2018 at 12:59:43PM +, Pascal PAILLET-LME wrote: > From: pascal paillet > > stpmic1 is a pmic from STMicroelectronics. The stpmic1 integrates 10 > regulators and 3 switches with various capabilities. > > Signed-off-by: pascal paillet > --- > changes in v2: > * the hardware co

Re: [PATCH V2 3/8] dt-bindings: regulator: document stpmic1 pmic regulators

2018-09-25 Thread Rob Herring
On Fri, Sep 07, 2018 at 12:59:44PM +, Pascal PAILLET-LME wrote: > From: pascal paillet > > The STPMIC1 regulators supply power to the application processor as well as > to the external system peripherals such as DDR, Flash memories and system > devices. > > Signed-off-by: pascal paillet > -

Re: [PATCH 3/6] tracing: Add tp_pstore cmdline to have tracepoints go to pstore

2018-09-25 Thread Joel Fernandes
On Sat, Sep 8, 2018 at 1:28 PM Sai Prakash Ranjan wrote: > > Add the kernel command line tp_pstore option that will have > tracepoints go to persistent ram buffer as well as to the > trace buffer for further debugging. This is similar to tp_printk > cmdline option of ftrace. > > Pstore support for

linux-next: Signed-off-by missing for commit in the dma-mapping tree

2018-09-25 Thread Stephen Rothwell
Hi Christoph, Commit e3b8f15ec90d ("Revert "dma-mapping: clear dev->dma_ops in arch_teardown_dma_ops"") is missing Signed-off-bys from its author and committer. -- Cheers, Stephen Rothwell pgpOhQ4RX_6ZR.pgp Description: OpenPGP digital signature

Re: [PATCH v3.1 1/2] device property: Add device_get_bd_address() and fwnode_get_bd_address()

2018-09-25 Thread Sakari Ailus
Hi Matthias, On Tue, Sep 25, 2018 at 12:10:13PM -0700, Matthias Kaehlcke wrote: > Provide an API for Bluetooth drivers to retrieve the Bluetooth Device > address (BD_ADDR) for a device. If the device node has a property > 'local-bd-address' the BD address is read from this property. > > The defin

Re: [PATCH 2/2] nvdimm: Set device node in nd_device_register

2018-09-25 Thread Dan Williams
On Tue, Sep 25, 2018 at 2:11 PM Alexander Duyck wrote: > > > > On 9/25/2018 2:08 PM, Dan Williams wrote: > > On Tue, Sep 25, 2018 at 1:56 PM Alexander Duyck > > wrote: > >> > >> This change makes it so that we don't repeatedly overwrite the device node > >> for nvdimm regions. The earliest we can

Re: [PATCH v3.1 2/2] Bluetooth: btqcomsmd: Get the BD address with device_get_bd_address()

2018-09-25 Thread Sakari Ailus
On Tue, Sep 25, 2018 at 12:10:14PM -0700, Matthias Kaehlcke wrote: > Use the new API to get the BD address instead of reading it directly > from the device tree. > > Also remove an unncessary pair of braces in the same area of code. > > Signed-off-by: Matthias Kaehlcke > Reviewed-by: Andy Shevch

Re: [PATCH V2 5/8] dt-bindings: input: document stpmic1 pmic onkey

2018-09-25 Thread Rob Herring
On Fri, Sep 07, 2018 at 12:59:45PM +, Pascal PAILLET-LME wrote: > From: pascal paillet > > The stpmic1 pmic is able to manage an onkey button. It can be configured > to shut-down the power supplies on a long key-press with an adjustable > duration. > > Signed-off-by: pascal paillet > --- >

Re: [PATCH v3 1/2] pinctrl: qcom: Add sdm660 pinctrl driver

2018-09-25 Thread Bjorn Andersson
On Tue 25 Sep 10:37 PDT 2018, Craig Tatlor wrote: > From: Neeraj Upadhyay > > Add initial pinctrl driver to support pin configuration with > pinctrl framework for sdm660. > Based off CAF implementation. > > Signed-off-by: Neeraj Upadhyay > Co-Developed-by: Venkatesh Yadav Abbarapu > Signed-of

Re: [patch v2] mm, thp: always specify ineligible vmas as nh in smaps

2018-09-25 Thread David Rientjes
On Tue, 25 Sep 2018, Michal Hocko wrote: > > This is used to identify heap mappings that should be able to fault thp > > but do not, and they normally point to a low-on-memory or fragmentation > > issue. After commit 1860033237d4, our users of PR_SET_THP_DISABLE no > > longer show "nh" for the

Re: [PATCH v3 2/2] dt-bindings: pinctrl: qcom: Add SDM660 pinctrl binding

2018-09-25 Thread Bjorn Andersson
On Tue 25 Sep 10:38 PDT 2018, Craig Tatlor wrote: > diff --git > a/Documentation/devicetree/bindings/pinctrl/qcom,sdm660-pinctrl.txt > b/Documentation/devicetree/bindings/pinctrl/qcom,sdm660-pinctrl.txt [..] > +- reg: > + Usage: required > + Value type: > + Definition: the base addre

Re: [PATCH v3 3/3] i2c: i2c-qcom-geni: Simplify irq handler

2018-09-25 Thread Doug Anderson
Hi, On Mon, Sep 24, 2018 at 4:52 PM Stephen Boyd wrote: > > We don't need to use goto here, we can just collapse the if statement > and goto chain into multiple branches and then combine some duplicate > completion calls into one big if statement. Let's do it to clean up code > some more. > > Cc:

Re: [PATCH v3 2/3] i2c: i2c-qcom-geni: Simplify tx/rx functions

2018-09-25 Thread Doug Anderson
Hi, On Mon, Sep 24, 2018 at 4:52 PM Stephen Boyd wrote: > > We never really look at the 'ret' local variable in these functions, so > let's remove it to make way for shorter and simpler code. Furthermore, > we can shorten some lines by adding two local variables for the SE and > the message lengt

[PATCH V2] clk: tegra: Return the exact clock rate from clk_round_rate

2018-09-25 Thread Robert Yang
The current behavior is that clk_round_rate would return the same clock rate passed to it for valid PLL configurations. This change will return the exact rate the PLL will provide in accordance with clk API. Signed-off-by: Robert Yang --- Changes in V2: - Move input divider (m == 0) check into t

[patch v3] mm, thp: always specify disabled vmas as nh in smaps

2018-09-25 Thread David Rientjes
Commit 1860033237d4 ("mm: make PR_SET_THP_DISABLE immediately active") introduced a regression in that userspace cannot always determine the set of vmas where thp is disabled. Userspace relies on the "nh" flag being emitted as part of /proc/pid/smaps to determine if a vma has been disabled from be

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2018-09-25 Thread Juliet Muhammad
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Re: [PATCH v1 1/5] dt-bindings: cpufreq: Add binding for NVIDIA Tegra20/30

2018-09-25 Thread Dmitry Osipenko
On 9/25/18 10:36 PM, Rob Herring wrote: > On Tue, Sep 25, 2018 at 12:29 PM Dmitry Osipenko wrote: >> >> On 9/25/18 7:58 PM, Rob Herring wrote: >>> On Thu, Aug 30, 2018 at 10:43:52PM +0300, Dmitry Osipenko wrote: Add device-tree binding that describes CPU frequency-scaling hardware found

Re: [patch v2] mm, thp: always specify ineligible vmas as nh in smaps

2018-09-25 Thread Andrew Morton
On Tue, 25 Sep 2018 14:45:19 -0700 (PDT) David Rientjes wrote: > > > It is also used in > > > automated testing to ensure that vmas get disabled for thp appropriately > > > and we used "nh" since that is how PR_SET_THP_DISABLE previously enforced > > > this, and those tests now break. > > >

Re: [PATCH 0/9] psi: pressure stall information for CPU, memory, and IO v4

2018-09-25 Thread Suren Baghdasaryan
I emailed Daniel 4.9 backport patches. Unfortunately that seems to be the easiest way to share them. If anyone else is interested in them please email me directly. Thanks, Suren. On Tue, Sep 18, 2018 at 8:53 AM, Suren Baghdasaryan wrote: > Hi Daniel, > > On Sun, Sep 16, 2018 at 10:22 PM, Daniel

[PATCH] PM / core: Fix extra pm_runtime_enable on resume

2018-09-25 Thread Al Cooper
Matching pm_runtime_disable/pm_runtime_enable routines should be called for "direct_complete" devices during suspend/resume and there are cases where the pm_runtime_disable is skipped during suspend but pm_runtime_enable is still called during resume. This is a problem because the runtime enable st

Re: [PATCH 2/2] mmc: sdhci-msm: Re-initialize DLL if MCLK is gated dynamically

2018-09-25 Thread Doug Anderson
Hi, On Tue, Sep 25, 2018 at 8:05 AM Veerabhadrarao Badiganti wrote: > + /* > +* Whenever core-clock is gated dynamically, it's needed to > +* re-initialize the DLL when the clock is ungated. > +*/ > + if (msm_host->restore_dll_cfg_needed && msm_host->clk_rate)

Re: POSIX violation by writeback error

2018-09-25 Thread Theodore Y. Ts'o
On Tue, Sep 25, 2018 at 12:41:18PM -0400, Jeff Layton wrote: > That's all well and good, but still doesn't quite solve the main concern > with all of this. It's suppose we have this series of events: > > open file r/w > write 1024 bytes to offset 0 > > read 1024 bytes from offset 0 > > Open, wri

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