[PATCH 17/36] drm/tegra: sor: Demidlayer

2015-01-20 Thread Thierry Reding
From: Thierry Reding tred...@nvidia.com Implement encoder and connector within the eDP driver itself using the Tegra output helpers rather than using the Tegra output as midlayer. By doing so one level of indirection is removed and output drivers become more flexible while keeping the majority of

[PATCH 20/36] drm/tegra: Output cleanup functions cannot fail

2015-01-20 Thread Thierry Reding
From: Thierry Reding tred...@nvidia.com The tegra_output_exit() and tegra_output_remove() functions cannot fail, so make them return void. Signed-off-by: Thierry Reding tred...@nvidia.com --- drivers/gpu/drm/tegra/drm.h| 4 ++-- drivers/gpu/drm/tegra/dsi.c| 6 +-

[PATCH 19/36] drm/tegra: Remove remnants of the output midlayer

2015-01-20 Thread Thierry Reding
From: Thierry Reding tred...@nvidia.com The tegra_output midlayer is now completely gone and output drivers use it purely as a helper library. Signed-off-by: Thierry Reding tred...@nvidia.com --- drivers/gpu/drm/tegra/dc.c | 52 drivers/gpu/drm/tegra/drm.h| 39

Re: [PATCH v7 04/17] ARM64 / ACPI: Introduce early_param for acpi and pass acpi=force to enable ACPI

2015-01-20 Thread Mark Rutland
On Tue, Jan 20, 2015 at 09:29:14AM +, Hanjun Guo wrote: On 2015年01月20日 02:01, Mark Rutland wrote: On Mon, Jan 19, 2015 at 05:52:33PM +, Catalin Marinas wrote: On Mon, Jan 19, 2015 at 04:59:47PM +, Jon Masters wrote: On 01/19/2015 10:13 AM, Grant Likely wrote: On Mon, 19 Jan

Re: [PATCH/RFC v10 07/19] mfd: max77693: Adjust FLASH_EN_SHIFT and TORCH_EN_SHIFT macros

2015-01-20 Thread Lee Jones
On Fri, 09 Jan 2015, Jacek Anaszewski wrote: Modify FLASH_EN_SHIFT and TORCH_EN_SHIFT macros to work properly when passed enum max77693_fled values (0 for FLED1 and 1 for FLED2) from leds-max77693 driver. Off-by-one ay? Wasn't the original code tested? Signed-off-by: Jacek Anaszewski

[PATCH 0/2] perf: convert: two patches for converting syscall tracepoitns.

2015-01-20 Thread Wang Nan
This 2 patches are based on Jiri Olsa's perf repository: https://git.kernel.org/cgit/linux/kernel/git/jolsa/perf.git/log/?h=perf/core_ctf_convert Perf data convert to failes when converting perf.data recorded with # perf record -a -e syscalls:* sleep 1 The following 2 patches fix it. Wang

Re: [PATCH v7 11/17] ACPI / processor: Make it possible to get CPU hardware ID via GICC

2015-01-20 Thread Catalin Marinas
On Wed, Jan 14, 2015 at 03:04:59PM +, Hanjun Guo wrote: --- a/drivers/acpi/processor_core.c +++ b/drivers/acpi/processor_core.c @@ -64,6 +64,38 @@ static int map_lsapic_id(struct acpi_subtable_header *entry, return 0; } +/* + * On ARM platform, MPIDR value is the hardware ID

Re: cpuidle/powernv: Read target_residency value of idle states from DT if available

2015-01-20 Thread Preeti U Murthy
On 01/20/2015 11:15 AM, Michael Ellerman wrote: On Mon, 2015-19-01 at 11:32:51 UTC, Preeti U Murthy wrote: The device tree now exposes the residency values for different idle states. Read these values instead of calculating residency from the latency values. The values exposed in the DT

Re: [dm-devel] [PATCH RESEND] md:Remove no longer needed fix me comment in dm-region-hash.c for removing the structure pointer, *rh from the definiton of dm_region

2015-01-20 Thread Alasdair G Kergon
On Tue, Jan 20, 2015 at 06:36:10AM -0500, nick wrote: Unless we use a union or something similar there seems to be no easy way without rewriting a lot of an already function driver file. The comment does not restrict itself to 'easy ways'. Alasdair -- To unsubscribe from this list: send the

Re: USB autosuspend causing trouble with bluetooth

2015-01-20 Thread Kirill Elagin
I use a Logitech wireless keyboard (with a Unifying receiver) and it keeps working fine even with `auto`. That is, everything is OK if the receiver is plugged before `power/control` is switched to `auto`. But if I first set it to `auto`, then plug the receiver in, it is not detected (nothing in

Re: [PATCH v3 1/1] mfd: intel_quark_i2c_gpio: Add Intel Quark X1000 I2C-GPIO MFD Driver

2015-01-20 Thread Lee Jones
Happy New Year. And to you. Regarding Andriy's suggestion to split and reorganize the MFD drivers for IA platform in the previous email, any thoughts from you? Should I proceed to work in splitting it or keep the structure as-is for now? Thanks. I will review it as it is for now. I need

Re: [Linaro-acpi] [PATCH v7 06/17] ARM64 / ACPI: Make PCI optional for ACPI on ARM64

2015-01-20 Thread Tomasz Nowicki
On 20.01.2015 12:00, Catalin Marinas wrote: On Tue, Jan 20, 2015 at 02:39:16AM +, Hanjun Guo wrote: On 2015年01月19日 18:42, Catalin Marinas wrote: On Sun, Jan 18, 2015 at 06:25:53AM +, Hanjun Guo wrote: On 2015年01月16日 17:49, Catalin Marinas wrote: On Wed, Jan 14, 2015 at 03:04:54PM

Re: [PATCH v7 11/17] ACPI / processor: Make it possible to get CPU hardware ID via GICC

2015-01-20 Thread Hanjun Guo
On 2015年01月20日 19:17, Catalin Marinas wrote: On Wed, Jan 14, 2015 at 03:04:59PM +, Hanjun Guo wrote: --- a/drivers/acpi/processor_core.c +++ b/drivers/acpi/processor_core.c @@ -64,6 +64,38 @@ static int map_lsapic_id(struct acpi_subtable_header *entry, return 0; } +/* + * On ARM

Re: [PATCH] perf ui/tui: Show fatal error message only if exists

2015-01-20 Thread Jiri Olsa
On Tue, Jan 20, 2015 at 03:40:50PM +0900, Namhyung Kim wrote: When perf exits with some error it shows the error message with ui__error() or ui__warning() and then calls ui__exit() during exit_browser(). On TUI, it then shows a window titled Fatal Error to inform user a last message which

Re: [PATCH] livepatch: change ARCH_HAVE_LIVE_PATCHING to HAVE_LIVE_PATCHING

2015-01-20 Thread Josh Poimboeuf
On Tue, Jan 20, 2015 at 12:49:35PM +0100, Miroslav Benes wrote: Change ARCH_HAVE_LIVE_PATCHING to HAVE_LIVE_PATCHING in Kconfigs. HAVE_ bools are prevalent there and we should go with the flow. Suggested-by: Andrew Morton a...@linux-foundation.org Signed-off-by: Miroslav Benes mbe...@suse.cz

Re: does the semantics of MAP_LOCKED is equal to mlock() function?

2015-01-20 Thread Michal Hocko
On Tue 20-01-15 11:23:40, long.wanglong wrote: [...] hi, Michal Hocko sorry for the wrong description in the email. i run the two testcase in kernel v3.10.63, not the latest kernel. in kernel v3.18, the two testcases can not invoke OOM killer. The problem comes from the LTP tests,

[PATCH] dmaengine: dw: support for clockless platforms

2015-01-20 Thread Heikki Krogerus
When requesting clock in the platform driver, leaving chip-clk value as NULL if -ENOENT is returned, and continue. With other errors returning failure. It makes the driver usable on platforms that do not provide the clock. Signed-off-by: Heikki Krogerus heikki.kroge...@linux.intel.com ---

Re: [PATCH v9 3/3] clk: Add floor and ceiling constraints to clock rates

2015-01-20 Thread Tomeu Vizoso
On 20 January 2015 at 01:00, Stephen Boyd sb...@codeaurora.org wrote: On 01/19, Tomeu Vizoso wrote: Adds a way for clock consumers to set maximum and minimum rates. This can be used for thermal drivers to set ceiling rates, or by misc. drivers to set floor rates to assure a minimum performance

[PATCH RFC 1/6] epoll: Extract epoll_wait_do and epoll_pwait_do

2015-01-20 Thread Fam Zheng
In preparation of epoll_mod_wait, this patch allows reusing the code from epoll_pwait implementation. The new functions uses ktime_t for more accuracy. Signed-off-by: Fam Zheng f...@redhat.com --- fs/eventpoll.c | 130 ++--- 1 file changed, 59

Re: Proposal about reorganize struct irq_data and struct irq_desc

2015-01-20 Thread Jiang Liu
On 2015/1/20 17:31, Thomas Gleixner wrote: On Mon, 19 Jan 2015, Jiang Liu wrote: Hi Thomas and Marc, During working on the generic MSI support, I have some proposal about reorganizing struct irq_data and struct irq_desc. The proposed changes are: 1) Add a pointer struct irq_desc * to

Re: [PATCH -mm v2] vmscan: move reclaim_state handling to shrink_slab

2015-01-20 Thread Michal Hocko
On Mon 19-01-15 23:35:50, Paul E. McKenney wrote: On Thu, Jan 15, 2015 at 03:48:38PM +0100, Michal Hocko wrote: On Thu 15-01-15 16:25:16, Vladimir Davydov wrote: [...] Does RCU free objects from irq or soft irq context? and this is another part which I didn't consider at all. RCU

Re: [PATCH V2 0/2] Add device tree support for DA9063

2015-01-20 Thread Lee Jones
On Mon, 19 Jan 2015, Opensource [Steve Twiss] wrote: From: Steve Twiss stwiss.opensou...@diasemi.com This patch set adds device tree support for the Dialog Semiconductor DA9063 PMIC. Support is provided for the Regulators; Real-Time Clock and Watchdog. [PATCH V2 1/2]: kernel driver

[PATCH v2 09/11] powerpc/8xx: dont save CR in SCRATCH registers

2015-01-20 Thread Christophe Leroy
CR only needs to be preserved when checking if we are handling a kernel address. So we can preserve CR in a register: - In ITLBMiss, check is done only when CONFIG_MODULES is defined. Otherwise we don't need to do anything at all with CR. - We use r10, then we reload SRR0/MD_EPN into r10 when CR

[PATCH 28/36] drm/tegra: hdmi: Implement -atomic_check()

2015-01-20 Thread Thierry Reding
From: Thierry Reding tred...@nvidia.com The implementation of the -atomic_check() callback precomputes all parameters to check if the given configuration can be applied. If so the precomputed values are stored in the atomic state object for the encoder and applied during modeset. In that way the

Re: [PATCH 7/8] gpio/mpc8xxx: Convert to platform device interface.

2015-01-20 Thread Ricardo Ribalda Delgado
No worries :) On Tue, Jan 20, 2015 at 11:41 AM, Peter Korsgaard pe...@korsgaard.com wrote: Ricardo == Ricardo Ribalda Delgado ricardo.riba...@gmail.com writes: Hello Peter I thought the logic behind the original driver was: 1) Create gpiochip so it can be used by other

[PATCH 03/36] drm/plane: Add optional -atomic_disable() callback

2015-01-20 Thread Thierry Reding
From: Thierry Reding tred...@nvidia.com In order to prevent drivers from having to perform the same checks over and over again, add an optional -atomic_disable callback which the core calls under the right circumstances. v2: pass old state and detect edges to avoid calling -atomic_disable on

Re: [PATCH 3/3] mtd: spi-nand: add devicetree binding

2015-01-20 Thread Ezequiel Garcia
On 01/11/2015 10:57 PM, Peter Pan 潘栋 (peterpandong) wrote: On 01/08/2015 02:04 AM, Peter Pan 潘栋 (peterpandong) wrote: This commit adds the devicetree binding document that specifies the spi nand devices support. Signed-off-by: Peter Pan peterpand...@micron.com ---

[PATCH 04/36] drm/atomic: Add -atomic_check() to encoder helpers

2015-01-20 Thread Thierry Reding
From: Thierry Reding tred...@nvidia.com This callback can be used instead of the legacy -mode_fixup() and is passed the CRTC and connector states. It can thus use these states to validate the modeset and cache values in the state to be used during the actual modeset. Signed-off-by: Thierry

Re: [PATCH 04/36] drm/atomic: Add -atomic_check() to encoder helpers

2015-01-20 Thread Daniel Vetter
On Tue, Jan 20, 2015 at 11:48:23AM +0100, Thierry Reding wrote: From: Thierry Reding tred...@nvidia.com This callback can be used instead of the legacy -mode_fixup() and is passed the CRTC and connector states. It can thus use these states to validate the modeset and cache values in the

Re: [PATCH/RFC v10 09/19] DT: Add documentation for the mfd Maxim max77693

2015-01-20 Thread Lee Jones
On Fri, 09 Jan 2015, Jacek Anaszewski wrote: This patch adds device tree binding documentation for the flash cell of the Maxim max77693 multifunctional device. Signed-off-by: Jacek Anaszewski j.anaszew...@samsung.com Signed-off-by: Andrzej Hajda a.ha...@samsung.com Acked-by: Kyungmin Park

[tip:x86/platform] x86: pmc_atom: Clean up init function

2015-01-20 Thread tip-bot for Andy Shevchenko
Commit-ID: 4b25f42a371b16807f0966490f8faad9abc712d9 Gitweb: http://git.kernel.org/tip/4b25f42a371b16807f0966490f8faad9abc712d9 Author: Andy Shevchenko andriy.shevche...@linux.intel.com AuthorDate: Wed, 14 Jan 2015 18:39:34 +0200 Committer: Thomas Gleixner t...@linutronix.de CommitDate:

[tip:x86/platform] x86: pmc-atom: Remove unused macro

2015-01-20 Thread tip-bot for Andy Shevchenko
Commit-ID: 4922b9ce89ccdeb99364666f1fcc297c4af31bf7 Gitweb: http://git.kernel.org/tip/4922b9ce89ccdeb99364666f1fcc297c4af31bf7 Author: Andy Shevchenko andriy.shevche...@linux.intel.com AuthorDate: Wed, 14 Jan 2015 18:39:33 +0200 Committer: Thomas Gleixner t...@linutronix.de CommitDate:

Re: [PATCH 01/14] mfd: 88pm860x-core: Constify struct regmap_config

2015-01-20 Thread Lee Jones
On Mon, 05 Jan 2015, Krzysztof Kozlowski wrote: The regmap_config struct may be const because it is not modified by the driver and regmap_init() accepts pointer to const. Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com --- drivers/mfd/88pm860x-core.c | 2 +- 1 file changed, 1

Re: [PATCH v7 04/17] ARM64 / ACPI: Introduce early_param for acpi and pass acpi=force to enable ACPI

2015-01-20 Thread Hanjun Guo
On 2015年01月20日 19:10, Mark Rutland wrote: On Tue, Jan 20, 2015 at 09:29:14AM +, Hanjun Guo wrote: On 2015年01月20日 02:01, Mark Rutland wrote: On Mon, Jan 19, 2015 at 05:52:33PM +, Catalin Marinas wrote: On Mon, Jan 19, 2015 at 04:59:47PM +, Jon Masters wrote: On 01/19/2015 10:13

Re: [PATCH v1 1/4] mfd: change a layout for the Intel related drivers

2015-01-20 Thread Andy Shevchenko
On Thu, 2014-12-11 at 17:53 +0200, Andy Shevchenko wrote: Instead of keeping everything in one folder with long prefixes let us to reoder files in the tree by moving them in the dedicated folder. Currently we have drivers for Intel MID platforms, LPC, and few more are coming. This patch

[PATCH 01/11] hso: remove useless header file timer.h

2015-01-20 Thread Olivier Sobrie
No timer related function is used in this driver. Signed-off-by: Olivier Sobrie oliv...@sobrie.be --- drivers/net/usb/hso.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index babda7d..cb0bcc1 100644 --- a/drivers/net/usb/hso.c +++

[PATCH 07/11] hso: replace reset_device work by usb_queue_reset_device()

2015-01-20 Thread Olivier Sobrie
There is no need for a dedicated reset work in the hso driver since there is already a reset work foreseen in usb_interface that does the same. Signed-off-by: Olivier Sobrie oliv...@sobrie.be --- drivers/net/usb/hso.c | 25 + 1 file changed, 1 insertion(+), 24

[PATCH 08/11] hso: move tty_unregister outside hso_serial_common_free()

2015-01-20 Thread Olivier Sobrie
The function hso_serial_common_free() is called either by the cleanup method of the tty or by the usb disconnect method. In the former case, the usb_disconnect() has been already called and the sysfs group associated to the device has been removed. By calling tty_unregister directly from the

[PATCH 06/11] hso: rename hso_dev into serial in hso_free_interface()

2015-01-20 Thread Olivier Sobrie
In other functions of the driver, variables of type struct hso_serial are denoted by serial and variables of type struct hso_device are denoted by hso_dev. This patch makes the hso_free_interface() consistent with these notations. Signed-off-by: Olivier Sobrie oliv...@sobrie.be ---

[PATCH v2] irqflags: fix (at least latent) code generation issue

2015-01-20 Thread Jan Beulich
The conditional in local_irq_restore() otherwise can cause code bloat (the if and else blocks may get translated into separate code paths despite the generated code being identical, dependent on compiler internal heuristics). Note that this adjustment gets the code in sync with the comment

Re: [PATCH 1/2] perf: convert: fix duplicate field names.

2015-01-20 Thread Jiri Olsa
On Tue, Jan 20, 2015 at 07:07:08PM +0800, Wang Nan wrote: SNIP + * + * So instead of checking duplication, simply tries 10 times. + */ + for (dup = 0; dup 10; dup ++) { + struct bt_ctf_field_type *f; +

Re: [PATCH] blackfin: mach-common: ints-priority: Remove unused function

2015-01-20 Thread Jiri Kosina
On Sat, 3 Jan 2015, Rickard Strandqvist wrote: Remove the function bfin_sec_resume() that is not used anywhere. This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist rickard_strandqv...@spectrumdigital.se This doesn't seem

Re: [PATCH v7 13/17] ARM64 / ACPI: Add GICv2 specific ACPI boot support

2015-01-20 Thread Jon Masters
On 01/20/2015 05:40 AM, Tomasz Nowicki wrote: Hi Marc, On 16.01.2015 12:15, Marc Zyngier wrote: On 14/01/15 15:05, Hanjun Guo wrote: From: Tomasz Nowicki tomasz.nowi...@linaro.org ACPI kernel uses MADT table for proper GIC initialization. It needs to parse GIC related subtables, collect

Re: [PATCH] x86, boot: skip relocs when load address unchanged

2015-01-20 Thread Baoquan He
On 01/15/15 at 04:51pm, Kees Cook wrote: On 64-bit, relocation is not required unless the load address gets changed. Without this, relocations do unexpected things when the kernel is above 4G. This patch works for me. And good to see it's being merged. About the patch log, I would say

Re: [PATCH] kernel/module.c: Free lock-classes if parse_args failed

2015-01-20 Thread Peter Zijlstra
On Tue, Jan 20, 2015 at 05:07:19PM +1030, Rusty Russell wrote: Andrey Tsyvarev tsyva...@ispras.ru writes: parse_args call module parameters' .set handlers, which may use locks defined in the module. So, these classes should be freed in case parse_args returns error(e.g. due to incorrect

[PATCH 6/8] ARM: dts: mt8135-evbp1: Add PMIC support

2015-01-20 Thread Sascha Hauer
The MT8135 eval board contains a MT6397 PMIC. This adds the corresponding device node to the dts file. Signed-off-by: Sascha Hauer s.ha...@pengutronix.de --- arch/arm/boot/dts/mt8135-evbp1.dts | 193 + 1 file changed, 193 insertions(+) diff --git

Re: [PATCH v3 2/8] mfd: Add atmel-st driver

2015-01-20 Thread Lee Jones
On Mon, 19 Jan 2015, Alexandre Belloni wrote: Hi Lee, On 19/01/2015 at 09:42:24 +, Lee Jones wrote : On Mon, 12 Jan 2015, Alexandre Belloni wrote: The Atmel System Timer IP available on the at91rm9200 exposes both a timer and a watchdog. Signed-off-by: Alexandre

Re: [PATCH v6 2/3] gpio: Cygnus: add GPIO driver

2015-01-20 Thread Linus Walleij
On Sat, Jan 17, 2015 at 1:11 AM, Ray Jui r...@broadcom.com wrote: On 1/16/2015 2:14 AM, Linus Walleij wrote: Some hardware designs put the software-controlled biasing resistors in the GPIO block electronically connected to the actual pins, so that e.g. the biasing will be available if some

[PATCH v2 04/11] powerpc/8xx: Take benefit of aligned PGDIR

2015-01-20 Thread Christophe Leroy
L1 base address is now aligned so we can insert L1 index into r11 directly and then preserve r10 Signed-off-by: Christophe Leroy christophe.le...@c-s.fr --- v2: no change arch/powerpc/kernel/head_8xx.S | 34 +++--- 1 file changed, 15 insertions(+), 19 deletions(-)

[PATCH] tpm: fix format string error in tpm-chip.c

2015-01-20 Thread Jarkko Sakkinen
dev_set_name() takes three arguments where the second argument is a format string. This patch fixes the call accordingly in tpm-chip.c Signed-off-by: Jarkko Sakkinen jarkko.sakki...@linux.intel.com --- drivers/char/tpm/tpm-chip.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

Re: [PATCH v3 1/3] dt-bindings: mfd: add lubbock-io binding

2015-01-20 Thread Lee Jones
On Mon, 19 Jan 2015, Robert Jarzmik wrote: Lee Jones lee.jo...@linaro.org writes: On Fri, 16 Jan 2015, Robert Jarzmik wrote: Add a binding for lubbock motherboard IO board. Signed-off-by: Robert Jarzmik robert.jarz...@free.fr --- .../devicetree/bindings/mfd/lubbock-io.txt

Re: [PATCH V2 2/2] devicetree: Add bindings for DA9063

2015-01-20 Thread Lee Jones
On Mon, 19 Jan 2015, Steve Twiss wrote: From: Steve Twiss stwiss.opensou...@diasemi.com Add device tree bindings for DA9063 regulators; Real-Time Clock and Watchdog. This patch is dependent on PATCH V2 1/2 Signed-off-by: Steve Twiss stwiss.opensou...@diasemi.com --- This patch

[PATCH] staging: iio: tsl2583: fix format string warnings

2015-01-20 Thread Asaf Vertz
Fixed the following warnings (reported by cppcheck): [drivers/staging/iio/light/tsl2583.c:695]: (warning) %d in format string (no. 1) requires 'int' but the argument type is 'unsigned int'. [drivers/staging/iio/light/tsl2583.c:695]: (warning) %d in format string (no. 2) requires 'int' but the

Re: Behaviour of smp_mb__{before,after}_spin* and acquire/release

2015-01-20 Thread Will Deacon
Hi Paul, On Tue, Jan 20, 2015 at 03:40:40AM +, Paul E. McKenney wrote: On Wed, Jan 14, 2015 at 11:31:47AM +, Will Deacon wrote: On Tue, Jan 13, 2015 at 06:45:10PM +, Oleg Nesterov wrote: On 01/13, Will Deacon wrote: 1. Does smp_mb__before_spinlock actually have to

Re: [PATCH v2 1/3] Drivers: hv: check vmbus_device_create() return value in vmbus_process_offer()

2015-01-20 Thread Dan Carpenter
Fine. Fine. I saw the 3/3 patch after I wrote the email. Anyway I hope that my ranting has planted a seed of doubt and from now you will begin to view out labels with suspicion which will eventually flourish into the flower of hatred. regards, dan carpenter -- To unsubscribe from this list:

[tip:x86/urgent] x86/xen: Treat SCI interrupt as normal GSI interrupt

2015-01-20 Thread tip-bot for Jiang Liu
Commit-ID: b568b8601f05a591a7ff09d8ee1cedb5b2e815fe Gitweb: http://git.kernel.org/tip/b568b8601f05a591a7ff09d8ee1cedb5b2e815fe Author: Jiang Liu jiang@linux.intel.com AuthorDate: Tue, 20 Jan 2015 10:21:05 +0800 Committer: Thomas Gleixner t...@linutronix.de CommitDate: Tue, 20 Jan

[tip:x86/urgent] x86/xen: Override ACPI IRQ management callback __acpi_unregister_gsi

2015-01-20 Thread tip-bot for Jiang Liu
Commit-ID: 8abb850a03a3a8b11a0e92949e5b99d9cc178e35 Gitweb: http://git.kernel.org/tip/8abb850a03a3a8b11a0e92949e5b99d9cc178e35 Author: Jiang Liu jiang@linux.intel.com AuthorDate: Tue, 20 Jan 2015 10:21:07 +0800 Committer: Thomas Gleixner t...@linutronix.de CommitDate: Tue, 20 Jan

[tip:x86/urgent] ACPI: pci: Do not clear pci_dev- irq in acpi_pci_irq_disable()

2015-01-20 Thread tip-bot for Jiang Liu
Commit-ID: 9889eaeb7c999cae64006bb98c47f40f412ec875 Gitweb: http://git.kernel.org/tip/9889eaeb7c999cae64006bb98c47f40f412ec875 Author: Jiang Liu jiang@linux.intel.com AuthorDate: Tue, 20 Jan 2015 10:21:06 +0800 Committer: Thomas Gleixner t...@linutronix.de CommitDate: Tue, 20 Jan

Re: [PATCH v5 1/7] mfd: Add support for DA9150 combined charger fuel-gauge device

2015-01-20 Thread Lee Jones
On Mon, 19 Jan 2015, Opensource [Adam Thomson] wrote: On January 19, 2015 11:34, Lee Jones wrote: On Mon, 22 Dec 2014, Adam Thomson wrote: DA9150 is a combined Charger and Fuel-Gauge IC, with additional GPIO and GPADC functionality. Signed-off-by: Adam Thomson

Re: [RFC/PATCH] init/main.c: Simplify initcall_blacklisted()

2015-01-20 Thread Prarit Bhargava
On 01/19/2015 08:05 PM, Rusty Russell wrote: Oleg Nesterov o...@redhat.com writes: On 01/17, Rasmus Villemoes wrote: Using kasprintf to get the function name makes us look up the name twice, along with all the vsnprintf overhead of parsing the format string etc. It also means there is an

[PATCH 2/2] ixgbe: Add new ndo to control VF multicast promiscuous mode

2015-01-20 Thread Hiroshi Shimamoto
From: Hiroshi Shimamoto h-shimam...@ct.jp.nec.com Implements the new netdev op to turn VF multicast promiscuous mode on or off. When VF multicast promiscuous mode is enabled, all multicast packets are delivered to the VF. After enabling multicast promiscuous mode from the host, we can use over

[PATCH 1/2] if_link: Add VF multicast promiscuous mode control

2015-01-20 Thread Hiroshi Shimamoto
From: Hiroshi Shimamoto h-shimam...@ct.jp.nec.com Add netlink directives and ndo entry to control VF multicast promiscuous mode. Intel ixgbe and ixgbevf driver can handle only 30 multicast MAC addresses per VF. It means that we cannot assign over 30 IPv6 addresses to a single VF interface on VM.

[PATCH 05/36] drm/atomic: Add drm_atomic_plane_get_crtc_state()

2015-01-20 Thread Thierry Reding
From: Thierry Reding tred...@nvidia.com This function is useful to obtain the state of the CRTC that a plane is being attached to. Signed-off-by: Thierry Reding tred...@nvidia.com --- include/drm/drm_atomic.h | 21 + 1 file changed, 21 insertions(+) diff --git

[PATCH 06/36] drm/tegra: Use tegra_commit_dc() in output drivers

2015-01-20 Thread Thierry Reding
From: Thierry Reding tred...@nvidia.com All output drivers have open-coded variants of this function, so export it to remove some code duplication. Signed-off-by: Thierry Reding tred...@nvidia.com --- drivers/gpu/drm/tegra/dc.c | 2 +- drivers/gpu/drm/tegra/drm.h | 1 +

Re: [PATCH v2 0/4] toshiba_acpi: Add support for USB Sleep functions

2015-01-20 Thread Oliver Neukum
On Sun, 2015-01-18 at 18:30 -0700, Azael Avalos wrote: The following patches add support to several USB Sleep functions found on newer Toshiba laptops, allowing to use the USB ports while the laptop is asleep or turned off. Hi, this is most interesting. But the interface is terrible. If

Re: [PATCH v3 00/13] Add kdbus implementation

2015-01-20 Thread Greg Kroah-Hartman
On Tue, Jan 20, 2015 at 11:57:12AM +0100, Johannes Stezenbach wrote: On Tue, Jan 20, 2015 at 09:13:59AM +0800, Greg Kroah-Hartman wrote: On Tue, Jan 20, 2015 at 12:38:12AM +0100, Johannes Stezenbach wrote: Those automotive applications you were talking about, what was the OS they were

Re: [RFC 4/4] nbd: Add support for nbd as root device

2015-01-20 Thread Markus Pargmann
On Tue, Jan 13, 2015 at 02:44:25PM +0100, Markus Pargmann wrote: Adding support to nbd to use it as a root device. This code essentially provides a minimal nbd-client implementation within the kernel. It opens a socket and makes the negotiation with the server. Afterwards it passes the socket

[PATCH] livepatch: change ARCH_HAVE_LIVE_PATCHING to HAVE_LIVE_PATCHING

2015-01-20 Thread Miroslav Benes
Change ARCH_HAVE_LIVE_PATCHING to HAVE_LIVE_PATCHING in Kconfigs. HAVE_ bools are prevalent there and we should go with the flow. Suggested-by: Andrew Morton a...@linux-foundation.org Signed-off-by: Miroslav Benes mbe...@suse.cz --- arch/x86/Kconfig | 2 +- kernel/livepatch/Kconfig | 4

Re: [PATCH 03/14] mfd: intel_soc_pmic: Constify struct regmap_config

2015-01-20 Thread Lee Jones
On Mon, 05 Jan 2015, Krzysztof Kozlowski wrote: The regmap_config struct may be const because it is not modified by the driver and regmap_init() accepts pointer to const. Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com --- drivers/mfd/intel_soc_pmic_core.h | 2 +-

[tip:x86/platform] x86: pmc_atom: Expose contents of PSS

2015-01-20 Thread tip-bot for Andy Shevchenko
Commit-ID: 0e1540208ef34a2246822fa56f751efe23748e7a Gitweb: http://git.kernel.org/tip/0e1540208ef34a2246822fa56f751efe23748e7a Author: Andy Shevchenko andriy.shevche...@linux.intel.com AuthorDate: Wed, 14 Jan 2015 18:39:35 +0200 Committer: Thomas Gleixner t...@linutronix.de CommitDate:

Re: [PATCH 02/14] mfd: hi6421-pmic: Constify struct regmap_config

2015-01-20 Thread Lee Jones
On Mon, 05 Jan 2015, Krzysztof Kozlowski wrote: The regmap_config struct may be const because it is not modified by the driver and regmap_init() accepts pointer to const. Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com --- drivers/mfd/hi6421-pmic-core.c | 2 +- 1 file changed,

Re: [PATCH v3 2/3] mfd: lubbock_io: add lubbock_io board

2015-01-20 Thread Russell King - ARM Linux
On Tue, Jan 20, 2015 at 10:29:19AM +, Lee Jones wrote: On Mon, 19 Jan 2015, Robert Jarzmik wrote: +if (ret) { +dev_err(pdev-dev, Couldn't request main irq : ret = %d\n, +ret); I'm not keen on this type of formatting. Besides

Re: [PATCH v7 06/17] ARM64 / ACPI: Make PCI optional for ACPI on ARM64

2015-01-20 Thread Hanjun Guo
On 2015年01月20日 19:00, Catalin Marinas wrote: On Tue, Jan 20, 2015 at 02:39:16AM +, Hanjun Guo wrote: On 2015年01月19日 18:42, Catalin Marinas wrote: On Sun, Jan 18, 2015 at 06:25:53AM +, Hanjun Guo wrote: On 2015年01月16日 17:49, Catalin Marinas wrote: On Wed, Jan 14, 2015 at 03:04:54PM

Re: [LTP] The Linux Test Project has been released for JANUARY 2015

2015-01-20 Thread Cyril Hrubis
Hi! I will check my iniza setup of Linux v3.19-rc5 the (runltp-)lite way. Attached are the runltp-lite result and my kernel-config. I see a lot of unexpected failures, can you comment on them? Most of the failures comes from EBUSY while trying to umount filesystems. Do you have

Re: [PATCH 04/14] mfd: davinci_voicecodec: Constify struct regmap_config

2015-01-20 Thread Lee Jones
On Mon, 05 Jan 2015, Krzysztof Kozlowski wrote: The regmap_config struct may be const because it is not modified by the driver and regmap_init() accepts pointer to const. Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com --- drivers/mfd/davinci_voicecodec.c | 2 +- 1 file

[PATCH RESEND] Specify PCI based UART for earlyprintk

2015-01-20 Thread Alan
From: Stuart R. Anderson stuart.r.ander...@intel.com Add support for specifying PCI based UARTs for earlyprintk using a syntax like earlyprintk=pciserial,00:18.1,115200, where 00:18.1 is the BDF of a UART device. [Slightly tidied from Stuart's original patch] Signed-off-by: Alan Cox

Re: [RFC PATCH] gpio: support for GPIO forwarding

2015-01-20 Thread Linus Walleij
On Mon, Jan 19, 2015 at 6:59 AM, Alexandre Courbot gnu...@gmail.com wrote: I am not really fond of this idea since it adds complexity to the (already too complex) GPIO lookup, and only solves to a local level (GPIO) what is a more global problem (bad ACPI tables that can affect any

[PATCH 05/11] hso: fix small indentation error

2015-01-20 Thread Olivier Sobrie
Simply remove the useless extra tab. Signed-off-by: Olivier Sobrie oliv...@sobrie.be --- drivers/net/usb/hso.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index a49ac2e..2f2343d 100644 --- a/drivers/net/usb/hso.c +++

Re: [GIT PULL] x86 cleanups for 3.20

2015-01-20 Thread Thomas Gleixner
On Tue, 13 Jan 2015, Borislav Petkov wrote: Hi guys, here just a bunch of minor cleanups for 3.20. Please pull, thanks. --- The following changes since commit b1940cd21c0f4abdce101253e860feff547291b0: Linux 3.19-rc3 (2015-01-05 17:05:20 -0800) are available in the git

Re: [PATCH v6 3/6] mfd: ti_am335x_tscadc: Remove unwanted reg_se_cache save

2015-01-20 Thread R, Vignesh
On 1/20/2015 5:23 PM, Lee Jones wrote: On Wed, 07 Jan 2015, Vignesh R wrote: In one shot mode, sequencer automatically disables all enabled steps at the end of each cycle. (both ADC steps and TSC steps) Hence these steps need not be saved in reg_se_cache for clearing these steps at a later

Re: kdbus: add documentation

2015-01-20 Thread Michael Kerrisk (man-pages)
On 01/20/2015 09:25 AM, Daniel Mack wrote: Hi Michael, On 01/20/2015 09:09 AM, Michael Kerrisk (man-pages) wrote: On 11/30/2014 06:23 PM, Florian Weimer wrote: * David Herrmann: On Sun, Nov 30, 2014 at 10:02 AM, Florian Weimer f...@deneb.enyo.de wrote: * Greg Kroah-Hartman: +7.4

www.facebook.com Congratulations,

2015-01-20 Thread facebook
-- www.facebook.com Congratulations, As we Celebrate our 10years of internet Journey and Global Communication we are glad to Announce to you that your facebook account have been randomly selected as a beneficiary of $1,000,000.00usd in the 2014 Facebook Account of the Year {Grand Rewards

[tip:x86/fpu] x86, fpu: Introduce per-cpu in_kernel_fpu state

2015-01-20 Thread tip-bot for Oleg Nesterov
Commit-ID: 14e153ef75eecae8fd0738ffb42120f4962a00cd Gitweb: http://git.kernel.org/tip/14e153ef75eecae8fd0738ffb42120f4962a00cd Author: Oleg Nesterov o...@redhat.com AuthorDate: Thu, 15 Jan 2015 20:19:43 +0100 Committer: Thomas Gleixner t...@linutronix.de CommitDate: Tue, 20 Jan 2015

[tip:x86/fpu] x86, fpu: Don't abuse has_fpu in __kernel_fpu_begin /end()

2015-01-20 Thread tip-bot for Oleg Nesterov
Commit-ID: 33a3ebdc077fd85f1bf4d4586eea579b297461ae Gitweb: http://git.kernel.org/tip/33a3ebdc077fd85f1bf4d4586eea579b297461ae Author: Oleg Nesterov o...@redhat.com AuthorDate: Thu, 15 Jan 2015 20:20:05 +0100 Committer: Thomas Gleixner t...@linutronix.de CommitDate: Tue, 20 Jan 2015

[RESEND PATCH] pnpbios: bail out on strange errors

2015-01-20 Thread Alan Cox
A small number of systems respond to PnP dock queries with bogus values. This causes us to keep logging an error every 2 seconds. Instead of trying again just assume the BIOS is crapware and doesn't actually have dock functionality. Signed-off-by: Alan Cox a...@linux.intel.com ---

Re: [PATCH 06/10] mfd: rtsx: update phy register

2015-01-20 Thread Lee Jones
On Tue, 20 Jan 2015, 敬锐 wrote: On 01/19/2015 03:47 PM, Lee Jones wrote: On Mon, 19 Jan 2015, 敬锐 wrote: On 01/18/2015 08:29 PM, Lee Jones wrote: On Thu, 15 Jan 2015,micky_ch...@realsil.com.cn wrote: From: Micky Chingmicky_ch...@realsil.com.cn update phy register value and

[PATCH 5/8] ARM: dts: mt8135: Add pericfg, infracfg and pmic wrapper nodes

2015-01-20 Thread Sascha Hauer
This adds the perisys, infracfg and pmic wrapper nodes to the MediaTek MT8135 dtsi file. Signed-off-by: Sascha Hauer s.ha...@pengutronix.de --- arch/arm/boot/dts/mt8135.dtsi | 34 ++ 1 file changed, 34 insertions(+) diff --git a/arch/arm/boot/dts/mt8135.dtsi

[PATCH v2 01/11] powerpc/8xx: remove remaining unnecessary code in FixupDAR

2015-01-20 Thread Christophe Leroy
Since commit 33fb845a6f01 (powerpc/8xx: Don't use MD_TWC for walk), MD_EPN and MD_TWC are not writen anymore in FixupDAR so saving r3 has become useless. Signed-off-by: Christophe Leroy christophe.le...@c-s.fr --- v2: no change arch/powerpc/kernel/head_8xx.S | 6 -- 1 file changed, 6

[PATCH v2 03/11] powerpc32: Use kmem_cache memory for PGDIR

2015-01-20 Thread Christophe Leroy
When pages are not 4K, PGDIR table is allocated with kmalloc(). In order to optimise TLB handlers, aligned memory is needed. kmalloc() doesn't provide aligned memory blocks, so lets use a kmem_cache pool instead. Signed-off-by: Christophe Leroy christophe.le...@c-s.fr --- v2: changed to apply

Re: [PATCH] livepatch: support for repatching a function

2015-01-20 Thread Miroslav Benes
On Fri, 9 Jan 2015, Josh Poimboeuf wrote: Add support for patching a function multiple times. If multiple patches affect a function, the function in the most recently enabled patch wins. This enables a cumulative patch upgrade path, where each patch is a superset of previous patches.

[PATCH v5 2/5] mfd: max77693: Add defines for MAX77693 charger driver

2015-01-20 Thread Krzysztof Kozlowski
Prepare for adding support for Maxim 77693 charger by adding necessary new defines. Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com Acked-by: Lee Jones lee.jo...@linaro.org --- include/linux/mfd/max77693-private.h | 108 +++ 1 file changed, 108

[PATCH v5 1/2] DT: iio: vadc: document dt binding

2015-01-20 Thread Ivan T. Ivanov
From: Stanimir Varbanov svarba...@mm-sol.com Document DT binding for Qualcomm SPMI PMIC voltage ADC driver. Signed-off-by: Stanimir Varbanov svarba...@mm-sol.com Signed-off-by: Ivan T. Ivanov iiva...@mm-sol.com --- .../devicetree/bindings/iio/adc/qcom,spmi-vadc.txt | 129 +

[PATCH v5 2/2] iio: vadc: Qualcomm SPMI PMIC voltage ADC driver

2015-01-20 Thread Ivan T. Ivanov
From: Stanimir Varbanov svarba...@mm-sol.com The voltage ADC is peripheral of Qualcomm SPMI PMIC chips. It has 15bits resolution and register space inside PMIC accessible across SPMI bus. The vadc driver registers itself through IIO interface. Signed-off-by: Stanimir Varbanov

Re: [PATCH 0/3] An alternative to SPI NAND

2015-01-20 Thread Ezequiel Garcia
On 01/12/2015 12:10 PM, Qi Wang 王起 (qiwang) wrote: Hi Ezequiel, On 01/08/2015 11:27 AM, Ezequiel Garcia wrote: Hi Qi Wang, On 01/07/2015 11:45 PM, Qi Wang 王起 (qiwang) wrote: Hi Brian, On Thu, Jan 08, 2015 at 9:03:24AM +, Brian Norris wrote: On Thu, Jan 08, 2015 at 12:47:24AM

Re: Behaviour of smp_mb__{before,after}_spin* and acquire/release

2015-01-20 Thread Will Deacon
On Tue, Jan 20, 2015 at 09:34:43AM +, Peter Zijlstra wrote: On Tue, Jan 13, 2015 at 04:33:54PM +, Will Deacon wrote: I started dusting off a series I've been working to implement a relaxed atomic API in Linux (i.e. things like atomic_read(v, ACQUIRE)) but I'm having trouble making

Re: [PATCH RFC 0/6] epoll: Introduce new syscall epoll_mod_wait

2015-01-20 Thread Rasmus Villemoes
On Tue, Jan 20 2015, Fam Zheng f...@redhat.com wrote: DESCRIPTION The epoll_mod_wait() system call can be seen as an enhanced combination of several epoll_ctl(2) calls, which are followed by an epoll_pwait(2) call. It is superior in two cases: 1) When

Re: [PATCH v3 1/2] mfd: dln2: add start/stop RX URBs helpers

2015-01-20 Thread Lee Jones
On Mon, 19 Jan 2015, Octavian Purdila wrote: This is in preparation for adding suspend / resume support. Signed-off-by: Octavian Purdila octavian.purd...@intel.com Reviewed-by: Johan Hovold jo...@kernel.org --- drivers/mfd/dln2.c | 51 +--

Re: [PATCH v3 2/2] mfd: dln2: add suspend/resume functionality

2015-01-20 Thread Lee Jones
On Mon, 19 Jan 2015, Octavian Purdila wrote: Without suspend/resume functionality in the USB driver the USB core will disconnect and reconnect the DLN2 port and because the GPIO framework does not yet support removal of an in-use controller a suspend/resume operation will result in a crash.

[PATCH 18/36] drm/tegra: debugfs cleanup cannot fail

2015-01-20 Thread Thierry Reding
From: Thierry Reding tred...@nvidia.com The debugfs cleanup code never fails, so no error is returned. Therefore the functions can all return void instead. Signed-off-by: Thierry Reding tred...@nvidia.com --- drivers/gpu/drm/tegra/dsi.c | 12 +++- drivers/gpu/drm/tegra/hdmi.c | 13

[PATCH 02/36] drm/plane: Make -atomic_update() mandatory

2015-01-20 Thread Thierry Reding
From: Thierry Reding tred...@nvidia.com There is no use-case where it would be useful for drivers not to implement this function and the transitional plane helpers already require drivers to provide an implementation. Signed-off-by: Thierry Reding tred...@nvidia.com ---

<    1   2   3   4   5   6   7   8   9   10   >