[PATCH 1/6] irqchip: mips-gic: Add context saving for MIPS_REMOTEPROC

2016-09-02 Thread Matt Redfearn
The MIPS remote processor driver allows non-Linux firmware to take control of and execute on one of the systems VPEs. If that VPE is brought back under Linux, it is necessary to ensure that all GIC interrupts are routed and masked as Linux expects them, as the firmware can have done anything it lik

[PATCH 5/6] remoteproc/MIPS: Add a remoteproc driver for MIPS

2016-09-02 Thread Matt Redfearn
Add a remoteproc driver to steal, load the firmware, and boot an offline MIPS core, turning it into a coprocessor. This driver provides a sysfs to allow arbitrary firmware to be loaded onto a core, which may expose virtio devices. Coprocessor firmware must abide by the UHI coprocessor boot protoco

[PATCH 4/6] MIPS: CPS: Add VP(E) stealing

2016-09-02 Thread Matt Redfearn
From: Lisa Parratt VP(E) stealing provides a mechanism for removing an offline Virtual Processor from the Linux kernel such that it is available to run bare metal code. Once the CPU has been offlined from Linux, the CPU can be given a task to run via mips_cps_steal_cpu_and_execute(). The CPU is r

[PATCH 0/6] MIPS: Remote processor driver

2016-09-02 Thread Matt Redfearn
The MIPS remote processor driver allows non-Linux firmware to take control of and execute on one of the systems VPEs. The CPU must be offlined from Linux first. A sysfs interface is created which allows firmware to be loaded and changed at runtime. A full description is available at [1]. An exampl

[PATCH 6/6] MIPS: Deprecate VPE Loader

2016-09-02 Thread Matt Redfearn
The MIPS remote processor driver (CONFIG_MIPS_RPROC) provides a more standard mechanism for using one or more VPs as coprocessors running separate firmware. Here we deprecate this mechanism before it is removed. Signed-off-by: Matt Redfearn --- arch/mips/Kconfig | 5 - 1 file changed, 4 in

[PATCH 3/6] MIPS: smp.c: Introduce mechanism for freeing and allocating IPIs

2016-09-02 Thread Matt Redfearn
For the MIPS remote processor implementation, we need additional IPIs to talk to the remote processor. Since MIPS GIC reserves exactly the right number of IPI IRQs required by Linux for the number of VPs in the system, this is not possible without releasing some recources. This commit introduces m

Dear Friend.

2016-09-02 Thread Mr. Hassan Alwan Ali
Dear Friend, I know that this mail will come to you as a surprise since we have not known or met before now, but please, I would like you to treat it like blood brother affair and with the urgency and secrecy it requires. I am Mr. Hassan Alwan Ali, an Audit staff of (C.B.N) Central Bank of Nigeria

Re: [PATCH 2/2] ARM: dts: am57xx-beagle-x15: Add support for rev B1

2016-09-02 Thread Tomi Valkeinen
On 02/09/16 12:06, Nishanth Menon wrote: > diff --git a/arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts > b/arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts > new file mode 100644 > index ..da61dbba7768 > --- /dev/null > +++ b/arch/arm/boot/dts/am57xx-beagle-x15-revb1.dts > @@ -0,0 +1,24 @

Re: [PATCH] sched: fix incorrect PELT values on SMT

2016-09-02 Thread Morten Rasmussen
On Wed, Aug 31, 2016 at 03:07:20PM +0200, Peter Zijlstra wrote: > On Fri, Aug 19, 2016 at 04:30:39PM +0100, Morten Rasmussen wrote: > > I can't convince myself whether this is the right thing to do. SMT is a > > bit 'special' and it depends on how you model SMT capacity. > > > > I'm no SMT expert,

[PATCH] drm/amd/powerplay: return false instead of -EINVAL

2016-09-02 Thread Andrew Shadura
Returning -EINVAL from a bool-returning function phm_check_smc_update_required_for_display_configuration has an unexpected effect of returning true, which is probably not what was intended. Replace -EINVAL by false. The only place this function is called from is psm_adjust_power_state_dynamic in d

Re: [PATCH 0/6] constify snd_pcm_ops structures

2016-09-02 Thread Takashi Iwai
On Fri, 02 Sep 2016 00:13:08 +0200, Julia Lawall wrote: > > Constify snd_pcm_ops structures. Applied all six patches now. Thanks. Takashi

Re: [Patch v4 01/12] microblaze: irqchip: Move intc driver to irqchip

2016-09-02 Thread Zubair Lutfullah Kakakhel
Hi, On 09/02/2016 06:56 AM, Michal Simek wrote: On 1.9.2016 18:50, Zubair Lutfullah Kakakhel wrote: The Xilinx AXI Interrupt Controller IP block is used by the MIPS based xilfpga platform. Move the interrupt controller code out of arch/microblaze so that it can be used by everyone if this is

Re: [PATCH v2 5/7] arm64: dts: exynos: Add dts files for Samsung Exynos5433 64bit SoC

2016-09-02 Thread Chanwoo Choi
On 2016년 08월 27일 01:14, Krzysztof Kozlowski wrote: > On Wed, Aug 24, 2016 at 10:49:09PM +0900, Chanwoo Choi wrote: >> This patch adds new Exynos5433 dtsi to support 64-bit Exynos5433 SoC based on >> Octa-core CPUs (quad Cortex-A57 and quad Cortex-A53). And Exynos5433 supports >> PSCI (Power State C

Re: tools-powerpc: Return false instead of -1

2016-09-02 Thread Andrew Shadura
On 17/09/15 13:03, Peter Senna Tschudin wrote: > Returning a negative value for a boolean function seem to have the > undesired effect of returning true. require_paranoia_below() is a > boolean function, but the variable used to store the return value is an > integer, receiving -1 or 0. This patch

[PATCH] crypto: ccp - add missing release in ccp_dmaengine_register

2016-09-02 Thread Quentin Lambert
ccp_dmaengine_register used to return with an error code before releasing all resource. This patch adds a jump to the appropriate label ensuring that the resources are properly released before returning. This issue was found with Hector. Signed-off-by: Quentin Lambert --- drivers/crypto/ccp/ccp

Re: [PATCH 4/4 v2] drm/bridge: adv7511: Initialize audio packet on adv7533

2016-09-02 Thread Archit Taneja
Hi, On 8/30/2016 5:11 AM, John Stultz wrote: From: Andy Green Set the initial audio packet settings to allow the audio driver to work. Cc: David Airlie Cc: Archit Taneja Cc: Laurent Pinchart Cc: Wolfram Sang Cc: Srinivas Kandagatla Cc: "Ville Syrjälä" Cc: Boris Brezillon Cc: Andy Green

Re: [PATCH v3] mmc: core: Optimize the mmc erase size alignment

2016-09-02 Thread Ulf Hansson
On 31 August 2016 at 11:32, Baolin Wang wrote: > Before issuing mmc_erase() function, users always have checked if it can > erase with mmc_can_erase/trim/discard() function, thus remove the redundant > erase checking in mmc_erase() function. > > This patch also optimizes the erase start/end sector

[tip:smp/hotplug 4/8] kernel/cpu.c:1252:3: error: unknown field 'startup' specified in initializer

2016-09-02 Thread kbuild test robot
tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git smp/hotplug head: 6dc465457fac9a49462bebbb870beea5d536b7c2 commit: cf95baff0dd05eaaf445f75217a3363d4f83b449 [4/8] cpu/hotplug: Add multi instance support config: openrisc-or1ksim_defconfig (attached as .config) compiler: or32-li

Re: [PATCH] spi: qup: skip clk_disable_unprepare if the device is already runtime suspended

2016-09-02 Thread Mark Brown
On Fri, Sep 02, 2016 at 09:42:04AM +0100, Sudeep Holla wrote: > On 01/09/16 21:29, Mark Brown wrote: > > On Thu, Aug 25, 2016 at 01:33:28PM +0100, Sudeep Holla wrote: > > > CPU: 3 PID: 1593 Comm: bash Tainted: GW 4.8.0-rc3 #14 > > > Hardware name: Qualcomm Technologies, Inc. APQ 8016

Re: [PATCH 2/2] sched: cpufreq: use rt_avg as estimate of required RT CPU capacity

2016-09-02 Thread Juri Lelli
On 01/09/16 14:48, Steve Muckle wrote: > On Wed, Aug 31, 2016 at 06:00:02PM +0100, Juri Lelli wrote: > > > Another problem is that we have many semi related knobs; we have the > > > global RT runtime limit knob, but that doesn't affect cpufreq (maybe it > > > should) > > > > Maybe we could create

[PATCH] drm/tegra: Expose color key and plane blending controls to userspace

2016-09-02 Thread Dmitry Osipenko
Chromakey is a simple way of video overlay overlap implementation. This patch adds 2 new IOCTL's: first - sets color key and is common across of all Tegra SoC's, second - sets plane blending controls and allows to utilize the color key, this one is exclusive to Tegra20/30. Signed-off-by: Dmitry Os

Re: [PATCH v3 net-next 0/6] perf, bpf: add support for bpf in sw/hw perf_events

2016-09-02 Thread Peter Zijlstra
On Thu, Sep 01, 2016 at 06:37:20PM -0700, Alexei Starovoitov wrote: > Peter, > to implement your suggestion to add ifdef CONFIG_BPF_SYSCALL > inside struct perf_event, I had to shuffle ifdefs in events/core.c > Please double check whether that is what you wanted to see. Looks fine, Thanks! Acked-

Re: RFC: Backport HID-logitech to 3.10?

2016-09-02 Thread Benjamin Tissoires
Hi Simon, On Thu, Sep 1, 2016 at 2:56 AM, Simon Wood wrote: > Hi all, > I received a question regarding back-porting the support for the G29 > racing wheel to 3.10 (Android in particular), and after some collaborative > work we determined that changes between 3.10 and 4.7 are actually pretty > mi

[GIT PULL] tpmdd fixes for Linux 4.8

2016-09-02 Thread Jarkko Sakkinen
umentation (2016-08-09 11:07:05 +1000) are available in the git repository at:   git://git.infradead.org/users/jjs/linux-tpmdd.git tags/tpmdd-next-20160902 for you to fetch changes up to 289979f5ad937e684b65416223a8c35f21072068:   tpm: invalid self test error message (2016-09-02 12:1

Re: [PATCH] ARM: fix linker call for ARM_MODULE_PLTS

2016-09-02 Thread Russell King - ARM Linux
On Fri, Sep 02, 2016 at 09:17:58AM +, Wiebe, Wladislav (Nokia - DE/Ulm) wrote: > module.lds script doesn't get called when > CONFIG_ARM_MODULE_PLTS is enabled. > Use KBUILD_LDFLAGS_MODULE to fix it. For those of us who haven't encountered this problem, could you include some commentry in the

Re: [PATCH 0/2] ARM: dts: Introduce support for rev BeagleBoard-X15 B1

2016-09-02 Thread Nishanth Menon
On 09/02/2016 04:05 AM, Nishanth Menon wrote: Hi, Please find the series to cleanup and support Production version of Beagleboard-X15 rev B1 support. More details can be found at https://github.com/beagleboard/beagleboard-x15 Bootlog on B1: http://pastebin.ubuntu.com/23123408/ (sd and hdmi h

[PATCH 2/2] nvmem: rockchip-efuse: add rk3399-efuse support

2016-09-02 Thread Srinivas Kandagatla
From: Finley Xiao 1) the efuse timing of rk3399 is different from earlier SoCs. 2) rk3399-efuse is organized as 32bits by 32 one-time programmable electrical fuses, the efuse of earlier SoCs is organized as 32bits by 8 one-time programmable electrical fuses with random access interface. This pat

[PATCH 1/2] nvmem: rockchip-efuse: update compatible strings for Rockchip efuse

2016-09-02 Thread Srinivas Kandagatla
From: Finley Xiao Rk3399-efuse is organized as 32bits by 32 one-time programmable electrical fuses. The efuse of earlier SoCs are organized as 32bits by 8 one-time programmable electrical fuses with random access interface. Add different device tree compatible string for different SoCs to be abl

[PATCH 0/2] ARM: dts: Introduce support for rev BeagleBoard-X15 B1

2016-09-02 Thread Nishanth Menon
Hi, Please find the series to cleanup and support Production version of Beagleboard-X15 rev B1 support. More details can be found at https://github.com/beagleboard/beagleboard-x15 Bootlog on B1: http://pastebin.ubuntu.com/23123408/ (sd and hdmi hpd tested) Nishanth Menon (2): ARM: dts: am57

[PATCH 1/2] ARM: dts: am57xx-beagle-x15: Remove pinmux configurations

2016-09-02 Thread Nishanth Menon
pinmuxing for DRA7x/AM57x family of processors need to be done in IO isolation as part of initial bootloader executed from SRAM. This is done as part of iodelay configuration sequence and is required due to the limitations introduced by erratum ID: i869[1] and elaborated in the Technical Reference

[PATCH 2/2] ARM: dts: am57xx-beagle-x15: Add support for rev B1

2016-09-02 Thread Nishanth Menon
Latest update to the BeagleBoard-X15 platform (revision B1)[1] updates for allowing UHS SD cards to function with the split of supply to SD card from a dedicated LDO. As a result of this, AM57xx BeagleBoard-X15 now uses gpio2_30 instead of gpio6_28 for HDMI because HDMI_LS_OE should now be switche

Re: [Linaro-mm-sig] [PATCHv2 3/4] staging: android: ion: Add an ioctl for ABI checking

2016-09-02 Thread Arnd Bergmann
On Thursday, September 1, 2016 3:40:43 PM CEST Laura Abbott wrote: > --- a/drivers/staging/android/ion/ion-ioctl.c > +++ b/drivers/staging/android/ion/ion-ioctl.c > @@ -22,6 +22,29 @@ > #include "ion_priv.h" > #include "compat_ion.h" > > +union ion_ioctl_arg { > + struct ion_fd_data fd; >

Re: [PATCH v2 3/3] ARM: dts: Set the clock rate for DREX block 800Mhz on exynos5422-odroidxu3

2016-09-02 Thread Chanwoo Choi
On 2016년 08월 28일 01:33, Krzysztof Kozlowski wrote: > On Thu, Aug 25, 2016 at 03:57:18PM +0900, Chanwoo Choi wrote: >> This patch sets the clock rate for DREX (DRAM Express) block >> on exynos5422-odroidxu3 board. In the exynos5422 TRM, >> DRAM clocks use BPLL clock and CMU_CDREX generates >> the 80

Re: [PATCH 3/5] Documentation: bindings: add dt documentation for rk3399 dmc

2016-09-02 Thread Chanwoo Choi
On 2016년 09월 02일 07:31, Lin Huang wrote: > This patch adds the documentation for rockchip rk3399 dmc driver. > > Signed-off-by: Lin Huang > --- > Changes in v8: > - add ddr timing properties > > Changes in v7: > -None > > Changes in v6: > -Add more detail in Documentation > > Changes in v5: >

[PATCH] relay: Use irq_work instead of plain timer for deferred wakeup

2016-09-02 Thread akash . goel
From: Peter Zijlstra Relay avoids calling wake_up_interruptible() for doing the wakeup of readers/consumers, waiting for the generation of new data, from the context of a process which produced the data. This is apparently done to prevent the possibility of a deadlock in case Scheduler itself is

Re: [PATCH] Fix chance of sign extension to nsec after its msb is set during calculation.

2016-09-02 Thread Thomas Gleixner
On Thu, 1 Sep 2016, Liav Rehana wrote: > From: Liav Rehana > > During the calculation of the nsec variable, "delta * tkr->mult" may cause > overflow to the msb, if the suspended time is too long. > In that case, we need to guarantee that the variable will not go through a > sign extension during

Re: [PATCH 1/5] Documentation: bindings: add dt documentation for dfi controller

2016-09-02 Thread Chanwoo Choi
On 2016년 09월 02일 07:31, Lin Huang wrote: > This patch adds the documentation for rockchip dfi devfreq-event driver. > > Signed-off-by: Lin Huang > --- > Changes in v8: > - delete a unuse blank line > > Changes in v7: > - None > > Changes in v6: > - None > > Changes in v5: > - None > > Changes

Re: [RFC PATCH v2 01/20] x86: Documentation for AMD Secure Memory Encryption (SME)

2016-09-02 Thread Borislav Petkov
On Mon, Aug 22, 2016 at 05:35:39PM -0500, Tom Lendacky wrote: > This patch adds a Documenation entry to decribe the AMD Secure Memory > Encryption (SME) feature. > > Signed-off-by: Tom Lendacky > --- > Documentation/x86/amd-memory-encryption.txt | 35 > +++ > 1 file ch

Re: [PATCH v13 0/4] Mediatek MT8173 CMDQ support

2016-09-02 Thread Horng-Shyang Liao
Hi Jassi, On Wed, 2016-08-31 at 14:15 +0530, Jassi Brar wrote: > On Wed, Aug 31, 2016 at 1:43 PM, Horng-Shyang Liao > wrote: [...] > >> Platforms that need shared access to a channel, implement a 'server' > >> driver that serialise (which is needed still) the access to common > >> channel. If yo

Re: [PATCH 3/9] serial: altera: constify uart_ops structures

2016-09-02 Thread Tobias Klauser
On 2016-09-01 at 19:51:32 +0200, Julia Lawall wrote: > Check for uart_ops structures that are only stored in the ops field of a > uart_port structure. This field is declared const, so uart_ops structures > that have this property can be declared as const also. > > The semantic patch that makes t

[PATCH] ASoC: Intel: sst: fix to spelling mistake: "susupend" -> "suspend"

2016-09-02 Thread Colin King
From: Colin Ian King trivial fix to spelling mistake in dev_err message and replace "cant" with "can't" Signed-off-by: Colin Ian King --- sound/soc/intel/atom/sst/sst.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/intel/atom/sst/sst.c b/sound/soc/intel/atom/sst

Re: [PATCH] x86/AMD: Fix Socket ID for LLC topology for AMD Fam17h systems

2016-09-02 Thread Thomas Gleixner
On Wed, 31 Aug 2016, Yazen Ghannam wrote: > The Socket ID is ApicId[bits] on Fam17h systems. > > Change substraction to logical AND when extracting socket_id > from c->apicid. So Fam17h will only ever have 2 sockets, right? Thanks, tglx > Signed-off-by: Yazen Ghannam > --- > arch/x8

Re: [PATCH] drbd: mark symbols static where possible

2016-09-02 Thread Philipp Reisner
Hi Baoyou, thanks for the patch. I applied it to our tree. Will be sent to one of the next merge windows... best regards, Phil Am Donnerstag, 1. September 2016, 18:57:53 CEST schrieb Baoyou Xie: > We get a few warnings when building kernel with W=1: > drivers/block/drbd/drbd_receiver.c:1224:6: w

Re: [PATCH v2 7/7] [media] rc: add support for IR LEDs driven through SPI

2016-09-02 Thread Sean Young
On Fri, Sep 02, 2016 at 02:27:08PM +0900, Andi Shyti wrote: > > Thanks Andi, this is looking great! > > Thanks Sean! With your reviews the whole thing looks much better > now :) > > I agree with all your points here, I will fix them. Can I add > your reviewd-by? Yes, please add it to this patch.

Re: [PATCH] spi: qup: skip clk_disable_unprepare if the device is already runtime suspended

2016-09-02 Thread Sudeep Holla
Hi, On 01/09/16 21:29, Mark Brown wrote: On Thu, Aug 25, 2016 at 01:33:28PM +0100, Sudeep Holla wrote: If the spi device is already runtime suspended, if spi_qup_suspend is executed during suspend-to-idle or suspend-to-ram it will result in the following splat: WARNING: CPU: 3 PID: 1593 at dri

Re: [PATCH v2 5/7] [media] ir-lirc-codec: don't wait any transmitting time for tx only devices

2016-09-02 Thread Sean Young
On Fri, Sep 02, 2016 at 02:16:27AM +0900, Andi Shyti wrote: > Transmitters do not need to wait until the data has been sent > (and of course received). Return before waiting. > > Signed-off-by: Andi Shyti > --- > drivers/media/rc/ir-lirc-codec.c | 2 +- > 1 file changed, 1 insertion(+), 1 deleti

[PATCH 1/1] USB: serial: usb-serial-simple: add support for another Infineon flashloader

2016-09-02 Thread Daniele Palmas
This patch adds support for Infineon flashloader 0x8087/0x0801. The flashloader is used in Telit LE940B modem family with Telit flashing application. Signed-off-by: Daniele Palmas --- drivers/usb/serial/usb-serial-simple.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/dr

[PATCH 0/1] USB: serial: usb-serial-simple: add support for another Infineon flashloader

2016-09-02 Thread Daniele Palmas
This patch adds support for Infineon flashloader 0x8087/0x0801. The flashloader is used in Telit LE940B modem family with Telit flashing application. Following lsusb output for the composition: Bus 004 Device 020: ID 8087:0801 Intel Corp. Device Descriptor: bLength18 bDescri

[PATCH] ARM: imx: (trivial) fix typo and grammar

2016-09-02 Thread Martin Kaiser
Signed-off-by: Martin Kaiser --- arch/arm/mach-imx/hardware.h |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-imx/hardware.h b/arch/arm/mach-imx/hardware.h index a42a6df..90e10cb 100644 --- a/arch/arm/mach-imx/hardware.h +++ b/arch/arm/mach-imx/hardware.h @@ -

Re: [PATCH v3] mmc: core: Optimize the mmc erase size alignment

2016-09-02 Thread Shawn Lin
Hi Baolin, On 2016/8/31 17:32, Baolin Wang wrote: Before issuing mmc_erase() function, users always have checked if it can erase with mmc_can_erase/trim/discard() function, thus remove the redundant erase checking in mmc_erase() function. This patch also optimizes the erase start/end sector ali

Re: [PATCH] softirq: let ksoftirqd do its job

2016-09-02 Thread Jesper Dangaard Brouer
On Thu, 1 Sep 2016 17:28:02 +0200 Peter Zijlstra wrote: > On Thu, Sep 01, 2016 at 03:30:42PM +0200, Jesper Dangaard Brouer wrote: > > Still... enabled! > > Hmmm.. more idea how to disable this??? > > I think you ought to be able to assign yourself to the root cgroup, > something like: > > e

Re: [tip:perf/core] perf/core: Check return value of the perf_event_read() IPI

2016-09-02 Thread Peter Zijlstra
On Tue, Aug 30, 2016 at 09:26:18AM -0700, Stephane Eranian wrote: > I am trying to understand this better. > There is a race between oncpu/active and the smp_call. By the time > you actually do the smp_call the oncpu may be wrong and smp_call now > returns an error given David's change. > I susp

[tip:timers/urgent] tick/nohz: Fix softlockup on scheduler stalls in kvm guest

2016-09-02 Thread tip-bot for Wanpeng Li
Commit-ID: 08d072599234c959b0b82b63fa252c129225a899 Gitweb: http://git.kernel.org/tip/08d072599234c959b0b82b63fa252c129225a899 Author: Wanpeng Li AuthorDate: Fri, 2 Sep 2016 14:38:23 +0800 Committer: Thomas Gleixner CommitDate: Fri, 2 Sep 2016 10:25:40 +0200 tick/nohz: Fix softlockup o

Re: [PATCHv3 0/4] Better memcpy_mcsafe()

2016-09-02 Thread Borislav Petkov
On Thu, Sep 01, 2016 at 11:39:33AM -0700, Tony Luck wrote: > v3: Adding missing comment about mce=recovery cmdline option > v2: move quirks from drivers/pci/quirks.c to arch/x86/kernel/quirks.c > > Ingo: Is this ready to queue up for v4.9 merge? > > Tony Luck (4): > locking/static_keys: provide

Re: [PATCH 1/9] staging: sm750fb: fix line length coding style issue in ddk750_chip.c

2016-09-02 Thread moshe green
There were (mostly) two kinds of warnings that I've handled, "80 character line length" and block comments structure. Some of the changes involve handling two separate warnings in a single comment. Where this occurs, should I break down the change into two steps - fixing a warning at a time? Or sho

[tip:smp/hotplug] arm/perf: Use multi instance instead of custom list

2016-09-02 Thread tip-bot for Sebastian Andrzej Siewior
Commit-ID: cc727977acb0fe05b7aa1f00cccb893530820895 Gitweb: http://git.kernel.org/tip/cc727977acb0fe05b7aa1f00cccb893530820895 Author: Sebastian Andrzej Siewior AuthorDate: Wed, 17 Aug 2016 19:14:20 +0200 Committer: Thomas Gleixner CommitDate: Thu, 1 Sep 2016 18:38:28 +0200 arm/perf: U

[tip:smp/hotplug] net/virtio-net: Convert to hotplug state machine

2016-09-02 Thread tip-bot for Sebastian Andrzej Siewior
Commit-ID: 6dc465457fac9a49462bebbb870beea5d536b7c2 Gitweb: http://git.kernel.org/tip/6dc465457fac9a49462bebbb870beea5d536b7c2 Author: Sebastian Andrzej Siewior AuthorDate: Fri, 12 Aug 2016 19:49:43 +0200 Committer: Thomas Gleixner CommitDate: Thu, 1 Sep 2016 18:38:29 +0200 net/virtio-

[tip:smp/hotplug] cpu/hotplug: Add multi instance support

2016-09-02 Thread tip-bot for Thomas Gleixner
Commit-ID: cf95baff0dd05eaaf445f75217a3363d4f83b449 Gitweb: http://git.kernel.org/tip/cf95baff0dd05eaaf445f75217a3363d4f83b449 Author: Thomas Gleixner AuthorDate: Fri, 12 Aug 2016 19:49:39 +0200 Committer: Thomas Gleixner CommitDate: Thu, 1 Sep 2016 18:38:28 +0200 cpu/hotplug: Add mult

[tip:smp/hotplug] bus/arm-cci: Use cpu-hp's multi instance support instead custom list

2016-09-02 Thread tip-bot for Sebastian Andrzej Siewior
Commit-ID: 29d6e64595f7fddb3c418a190f71409b0ff6bae8 Gitweb: http://git.kernel.org/tip/29d6e64595f7fddb3c418a190f71409b0ff6bae8 Author: Sebastian Andrzej Siewior AuthorDate: Fri, 12 Aug 2016 19:49:41 +0200 Committer: Thomas Gleixner CommitDate: Thu, 1 Sep 2016 18:38:29 +0200 bus/arm-cci

[tip:smp/hotplug] bus/arm-ccn: Use cpu-hp's multi instance support instead custom list

2016-09-02 Thread tip-bot for Sebastian Andrzej Siewior
Commit-ID: ebade02256fd8a449445c7b27eacb093e22d7ee5 Gitweb: http://git.kernel.org/tip/ebade02256fd8a449445c7b27eacb093e22d7ee5 Author: Sebastian Andrzej Siewior AuthorDate: Fri, 12 Aug 2016 19:49:42 +0200 Committer: Thomas Gleixner CommitDate: Thu, 1 Sep 2016 18:38:29 +0200 bus/arm-ccn

[tip:smp/hotplug] cpu/hotplug: Rework callback invocation logic

2016-09-02 Thread tip-bot for Thomas Gleixner
Commit-ID: 8e8afc3614b3f9d6c1495d324a5e1683950c28a6 Gitweb: http://git.kernel.org/tip/8e8afc3614b3f9d6c1495d324a5e1683950c28a6 Author: Thomas Gleixner AuthorDate: Fri, 12 Aug 2016 19:49:38 +0200 Committer: Thomas Gleixner CommitDate: Thu, 1 Sep 2016 18:38:28 +0200 cpu/hotplug: Rework c

[PATCH] uprobes: remove function declarations from arch/{mips,s390}

2016-09-02 Thread Marcin Nowakowski
The declarations of arch-specific functions have been moved to a common header in commit 3820b4d2789f ('uprobes: Move function declarations out of arch'), but MIPS and S390 has added them to their own trees later. Remove the unnecessary duplicates. Signed-off-by: Marcin Nowakowski --- arch/mips/

Re: [PATCH 2/2] sched: cpufreq: use rt_avg as estimate of required RT CPU capacity

2016-09-02 Thread Thomas Gleixner
On Wed, 31 Aug 2016, Peter Zijlstra wrote: > On Wed, Aug 31, 2016 at 06:28:10PM +0200, Thomas Gleixner wrote: > > > That is the way it's been with cpufreq and many systems (including all > > > mobile devices) rely on that to not destroy power. RT + variable cpufreq > > > is not deterministic. > > >

A potential race in drivers/iio/adc/vf610_adc.ko

2016-09-02 Thread Pavel Andrianov
Hi! There is a potential race in drivers/iio/adc/vf610_adc.ko. Handlers vf610_set_conversion_mode and vf610_write_raw are called via device_attibute interface, but they are related to different attributes, so may be executed in parallel. vf610_set_conversion_mode acquires the mutex indio_dev-

[GIT PULL] tpmdd fixes for Linux 4.8

2016-09-02 Thread Jarkko Sakkinen
at: git://git.infradead.org/users/jjs/linux-tpmdd.git tags/tpmdd-next-20160902 for you to fetch changes up to cdd6cc36ae7c71b1220fd3b76b64040686fa6d1f: tpm: invalid self test error message (2016-09-02 10:34:56 +0300) tpmdd fixes

Re: [PATCH v10 1/2] printk: Make printk() completely async

2016-09-02 Thread Sergey Senozhatsky
On (09/01/16 10:58), Petr Mladek wrote: > On Wed 2016-08-31 21:52:24, Sergey Senozhatsky wrote: > > On (08/31/16 11:38), Petr Mladek wrote: > > > 2. Potential deadlocks when calling wake_up_process() by > > > async printk and console_unlock(). > > > > * there are many reasons to those r

Re: [PATCH 2/9] tty/serial: at91: constify uart_ops structures

2016-09-02 Thread Nicolas Ferre
Le 01/09/2016 à 19:51, Julia Lawall a écrit : > Check for uart_ops structures that are only stored in the ops field of a > uart_port structure. This field is declared const, so uart_ops structures > that have this property can be declared as const also. > > The semantic patch that makes this chan

[PATCH] btrfs: let btrfs_delete_unused_bgs() to clean relocated bgs

2016-09-02 Thread Naohiro Aota
Currently, btrfs_relocate_chunk() is removing relocated BG by itself. But the work can be done by btrfs_delete_unused_bgs() (and it's better since it trim the BG). Let's dedupe the code. While btrfs_delete_unused_bgs() is already hitting the relocated BG, it skip the BG since the BG has "ro" flag

Re: [linux-sunxi] Re: [PATCH v3] ARM: dts: sun8i: enable UART1 for iNet D978 Rev2 board

2016-09-02 Thread Maxime Ripard
On Thu, Sep 01, 2016 at 10:40:32AM +0200, Hans de Goede wrote: > Hi, > > On 31-08-16 18:22, Maxime Ripard wrote: > >On Mon, Aug 29, 2016 at 10:18:32PM +0800, Icenowy Zheng wrote: > >>UART1 is connected to the bluetooth part of RTL8723BS WiFi/BT combo card > >>on iNet D978 Rev2 board. > >> > >>Enab

Re: [Patch v4 09/12] net: ethernet: xilinx: Generate random mac if none found

2016-09-02 Thread Michal Simek
On 1.9.2016 18:51, Zubair Lutfullah Kakakhel wrote: > At the moment, if the emaclite device doesn't find a mac address > from any source, it simply uses 0x0 with a warning printed. > > Instead of using a 0x0 mac address, use a randomly generated one. > > Signed-off-by: Zubair Lutfullah Kakakhel

Re: [Patch v4 06/12] MIPS: xilfpga: Use Xilinx AXI Interrupt Controller

2016-09-02 Thread Michal Simek
On 2.9.2016 09:05, Michal Simek wrote: > On 1.9.2016 18:50, Zubair Lutfullah Kakakhel wrote: >> IRQs from peripherals such as i2c/uart/ethernet come via >> the AXI Interrupt controller. >> >> Select it in Kconfig for xilfpga and add the DT node >> >> Signed-off-by: Zubair Lutfullah Kakakhel >> >>

Re: [PATCH] f2fs: merge WRITE bio into previous WRITE_SYNC

2016-09-02 Thread Chao Yu
Hi Jaegeuk, On 2016/8/27 8:53, Jaegeuk Kim wrote: > This can avoid bio splits due to different op_flags. I thought about this, but I think this is not a good idea to increase merging ratio of pages in bio. It breaks the rule of SYNC/ASYNC IO defined by system which indicate degree of IO emergency

Re: [PATCH 2/6] clk: sunxi-ng: mux: Add mux table macro

2016-09-02 Thread Chen-Yu Tsai
On Thu, Sep 1, 2016 at 10:16 PM, Maxime Ripard wrote: > Add a new macro to declare muxes based on a table and a gate. > > Signed-off-by: Maxime Ripard Acked-by: Chen-Yu Tsai

Re: [PATCH 1/6] clk: sunxi-ng: div: Add mux table macros

2016-09-02 Thread Chen-Yu Tsai
On Thu, Sep 1, 2016 at 10:16 PM, Maxime Ripard wrote: > Add some macros to ease the declaration of clocks that are using them. > > Signed-off-by: Maxime Ripard Acked-by: Chen-Yu Tsai > --- > drivers/clk/sunxi-ng/ccu_div.h | 28 +--- > 1 file changed, 21 insertions(+),

Re: [alsa-devel] [PATCH 0/6] constify snd_pcm_ops structures

2016-09-02 Thread Clemens Ladisch
Julia Lawall wrote: > Constify snd_pcm_ops structures. For 3/5/6: Acked-by: Clemens Ladisch

Re: [PATCH v2 4/7] dts: sun8i-h3: add UART1-3 to Orange Pi Plus

2016-09-02 Thread Maxime Ripard
Hi, On Wed, Aug 31, 2016 at 09:30:55PM +0200, jo...@kippendief.biz wrote: > From: Jorik Jonker > > This board has UARTS1-3 exposed on its expansion header > > Signed-off-by: Jorik Jonker > --- > arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts | 15 +++ > 1 file changed, 15 insertions

Re: [Patch v4 06/12] MIPS: xilfpga: Use Xilinx AXI Interrupt Controller

2016-09-02 Thread Michal Simek
On 1.9.2016 18:50, Zubair Lutfullah Kakakhel wrote: > IRQs from peripherals such as i2c/uart/ethernet come via > the AXI Interrupt controller. > > Select it in Kconfig for xilfpga and add the DT node > > Signed-off-by: Zubair Lutfullah Kakakhel > > --- > V3 -> V4 > No change > > V2 -> V3 > No

Re: [PATCH 4/7] drm/panel: Add Sinlinx SinA33 7" panel

2016-09-02 Thread Chen-Yu Tsai
On Thu, Sep 1, 2016 at 11:32 PM, Maxime Ripard wrote: > The SinA33 has an unidentified panel. Add the timings for it under a new > compatible. > > Signed-off-by: Maxime Ripard > --- > drivers/gpu/drm/panel/panel-simple.c | 26 ++ > 1 file changed, 26 insertions(+) > > dif

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