Re: [Patch v2] soc: qcom: smem: Fix errant private access

On Fri 14 Aug 21:56 PDT 2015, Andy Gross wrote: > This patch corrects private partition item access. Instead of falling back to > global for instances where we have an actual host and remote partition > existing, > return the results of the private lookup. > > Signed-off-by: Andy Gross

Re: [PATCH 3/3] mtd: add SMEM parser for QCOM platforms

On Fri 14 Aug 17:46 PDT 2015, Mathieu Olivari wrote: > On QCOM platforms using MTD devices storage (such as IPQ806x), SMEM is > used to store partition layout. This new parser can now be used to read > SMEM and use it to register an MTD layout according to its content. > Nice to see another

Re: [PATCH] usb: core: hub: Removed some warnings generated by checkpatch.pl

On 2015-08-15 11:41, Chase Metzger wrote: Removed some checkpatch.pl warnings saying there was an unwanted space between function names and their arguments. Signed-off-by: Chase Metzger --- drivers/usb/core/hub.c | 16 1 file changed, 8 insertions(+), 8 deletions(-) diff

Re: [PATCH v3 5/5] regulator: Regulator driver for the Qualcomm RPM

On Fri 14 Aug 19:14 PDT 2015, Mark Brown wrote: > On Fri, Aug 14, 2015 at 11:58:35AM -0500, Andy Gross wrote: > > On Mon, Jul 27, 2015 at 08:20:33PM -0700, Bjorn Andersson wrote: > > > Driver for regulators exposed by the Resource Power Manager (RPM) found > > > in devices based on Qualcomm 8974

[Patch v2] soc: qcom: smem: Fix errant private access

This patch corrects private partition item access. Instead of falling back to global for instances where we have an actual host and remote partition existing, return the results of the private lookup. Signed-off-by: Andy Gross --- drivers/soc/qcom/smem.c | 18 ++ 1 file

Re: [PATCH 7/7] ARM: bcm2835: Add VC4 to the device tree.

On 08/12/2015 06:56 PM, Eric Anholt wrote: > Signed-off-by: Eric Anholt Patch description? > diff --git a/arch/arm/boot/dts/bcm2835.dtsi b/arch/arm/boot/dts/bcm2835.dtsi > arm-pmu { > compatible = "arm,arm1176-pmu"; > }; > + > +

Re: [PATCH 6/7] ARM: bcm2835: Add the DDC I2C controller to the device tree.

On 08/12/2015 06:56 PM, Eric Anholt wrote: > We need to use it for getting video modes over HDMI. > diff --git a/arch/arm/boot/dts/bcm2835.dtsi b/arch/arm/boot/dts/bcm2835.dtsi > + i2c2: i2c@7e805000 { > + compatible = "brcm,bcm2835-i2c"; > +

Re: [PATCH] soc: qcom: smem: Fix errant private access

On Fri 14 Aug 20:56 PDT 2015, Andy Gross wrote: > This patch corrects private partition item access. Instead of falling back to > global for instances where we have an actual host and remote partition > existing, > return the results of the private lookup. > > Signed-off-by: Andy Gross > ---

Re: [PATCH 3/7] drm/vc4: Add KMS support for Raspberry Pi.

On 08/12/2015 06:56 PM, Eric Anholt wrote: > This is the start of a full VC4 driver. Right now this just supports > configuring the display using a pre-existing video mode (because > changing the pixel clock isn't available yet, and doesn't work when it > is). However, this is enough for fbcon

[GIT PULL] SCSI fixes for 4.2-rc6

This patch consists of 2 libfc fixes causing rare crashes, one iscsi one causing a potential hang on shutdown, an I/O blocksize issue which caused a regression and a memory leak in scsi-mq. The patch is available here: git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git scsi-fixes The

[PATCH] usb: core: hub: Removed some warnings generated by checkpatch.pl

Removed some checkpatch.pl warnings saying there was an unwanted space between function names and their arguments. Signed-off-by: Chase Metzger --- drivers/usb/core/hub.c | 16 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/drivers/usb/core/hub.c

[PATCHv4 2/4] serial: imx: add runtime pm support

This change introduces the runtime pm support on imx serial driver. The objective is to be able to idle the uart port whenever it is not in use while still being able to wake it up when needed. The key changes in this patch are: 1. Move the clock handling to runtime pm. Both, ipg and per, are now

[PATCHv4 1/4] serial: imx: add a flag to indicate we are in the suspend path

This is a simple flag that gets set across prepare and complete callbacks in the suspend path. We the flag we may avoid runtime pm idling at the same time. Cc: Fabio Estevam Cc: Greg Kroah-Hartman Cc: Jiri Slaby Cc: linux-ser...@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by:

Re: [PATCH 2/7] MAINTAINERS: Add myself for the new VC4 (RPi GPU) graphics driver.

On 08/12/2015 06:56 PM, Eric Anholt wrote: > diff --git a/MAINTAINERS b/MAINTAINERS > +DRM DRIVERS FOR VC4 > +M: Eric Anholt > +T: git git://github.com/anholt/linux > +S: Maintained > +F: drivers/gpu/drm/vc4/* S: Supported ? -- To unsubscribe from this list: send the line "unsubscribe

[PATCHv4 3/4] serial: imx: add pm_qos request

This change introduces pm_qos requests in the imx serial driver. The idea is to skip deeper C-state in case we need a strict latency requirement in the uart port. The latency is computed based on the buffer size and the current baud rate. We schedule a work queue to set the pm qos requirement.

Re: [PATCH 1/7] drm/vc4: Add devicetree bindings for VC4.

On 08/12/2015 06:56 PM, Eric Anholt wrote: > Signed-off-by: Eric Anholt This one definitely needs a patch description, since someone might not know what a VC4 is, and "git log" won't show the text from the binding doc itself. I'd suggest adding the initial paragraph of the binding doc as the

[PATCHv4 4/4] serial: imx: use SET_*SYSTEM_PM_OPS helper functions

Instead of setting manually each field, use the helper functions provided by the PM subsystem. Signed-off-by: Eduardo Valentin --- drivers/tty/serial/imx.c | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c index

[PATCHv4 0/4] serial: imx: rework pm support and add runtime pm

Hello all, This is version 3 of a patch series to introduce runtime pm in the imx serial driver. The idea is to get runtime pm to handle ipg and per clocks, idling the device when possible, configuring wakeups, and saving and restoring context when needed. A minor refactoring was needed to get

Re: [PATCH v5 2/3] clk: Add a Raspberry Pi-specific clock driver.

On 08/13/2015 05:05 PM, Eric Anholt wrote: > Unfortunately, the clock manager's registers are not accessible by the > ARM, so we have to request that the firmware modify our clocks for us. > > This driver only registers the clocks at the point they are requested > by a client driver. This is

Re: [PATCH] sched: sync with the cfs_rq when changing sched class

On Fri, Aug 14, 2015 at 08:59:02PM +0800, T. Zhou wrote: > Hi, > > On Thu, Aug 13, 2015 at 02:55:55PM +0900, byungchul.p...@lge.com wrote: > > +static void attach_entity_load_avg(struct cfs_rq *cfs_rq, struct > > sched_entity *se) > > +{ > > + se->avg.last_update_time =

Re: [PATCH v5 3/3] ARM: bcm2835: Add DT for the firmware clocks driver.

On 08/13/2015 05:05 PM, Eric Anholt wrote: > Signed-off-by: Eric Anholt > Acked-by: Lee Jones A patch description might be nice, although admittedly the subject seems clear enough. > diff --git a/arch/arm/boot/dts/bcm2835-rpi.dtsi > b/arch/arm/boot/dts/bcm2835-rpi.dtsi > +

[PATCH] soc: qcom: smem: Fix errant private access

This patch corrects private partition item access. Instead of falling back to global for instances where we have an actual host and remote partition existing, return the results of the private lookup. Signed-off-by: Andy Gross --- drivers/soc/qcom/smem.c |5 +++-- 1 file changed, 3

Re: [PATCH] arm: rpi: Device tree modifications for U-Boot

On 08/12/2015 07:21 AM, Simon Glass wrote: > Hi Lucas, > > On 11 August 2015 at 11:05, Lucas Stach wrote: >> Hi Simon, >> >> why did you send this to the Tegra ML? >> >> Am Dienstag, den 11.08.2015, 08:25 -0600 schrieb Simon Glass: >>> This updates the device tree from the kernel version to

Re: [PATCH] regulator: core: Define regulator_set_voltage_triplet()

On 14-08-15, 17:25, Mark Brown wrote: > On Fri, Aug 14, 2015 at 05:30:55PM +0530, Viresh Kumar wrote: > > > The OPP (Operating performance points) v2 bindings allows regulator > > voltage to be supplied as a triplet of voltages. > > Looking at this I really don't understand why you tried to get

[PATCH] ASoC: davinci-vcif: Use devm_snd_soc_register_component

Use resource managed function devm_snd_soc_register_component for component registration instead of snd_soc_register_component. Also, remove davinci_vcif_remove as it is now redundant. Signed-off-by: Vaishali Thakkar --- sound/soc/davinci/davinci-vcif.c | 14 +++--- 1 file changed, 3

Applied "regmap: Fix integertypes for register address and value" to the regmap tree

The patch regmap: Fix integertypes for register address and value has been applied to the regmap tree at git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours)

Applied "regmap: fix typos in regmap.c" to the regmap tree

The patch regmap: fix typos in regmap.c has been applied to the regmap tree at git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during

Applied "regulator: core: Print at debug level on debugfs creation failure" to the regmap tree

The patch regulator: core: Print at debug level on debugfs creation failure has been applied to the regmap tree at git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next

Applied "regmap: Fix regmap_can_raw_write check" to the regmap tree

The patch regmap: Fix regmap_can_raw_write check has been applied to the regmap tree at git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to

Re: [PATCH V3 5/6] slimbus: Add support for 'clock-pause' feature

On Mon, Aug 03, 2015 at 12:59:49AM -0600, Sagar Dharia wrote: > @@ -459,6 +459,8 @@ int slim_register_controller(struct slim_controller *ctrl) > mutex_init(>m_ctrl); > spin_lock_init(>tx.lock); > spin_lock_init(>rx.lock); > + mutex_init(>sched.m_reconf); > +

Re: [PATCH 14/20] regmap: Add raw_write/read checks for max_raw_write/read sizes

On Wed, Aug 12, 2015 at 02:47:06PM +0200, Markus Pargmann wrote: > On Wed, Aug 12, 2015 at 12:57:59PM +0100, Mark Brown wrote: > > On Wed, Aug 12, 2015 at 12:12:39PM +0200, Markus Pargmann wrote: > > > Check in regmap_raw_read() and regmap_raw_write() for correct maximum > > > sizes of the

Re: [PATCH 00/20] Regmap max_raw_io and bmc150 SPI support

On Wed, Aug 12, 2015 at 12:47:39PM +0200, Markus Pargmann wrote: > Ok. I can try to separate them but there are lots of dependencies > between the patches and most of them touch regmap.c so I thought it may > be better to put it in one series. No, just the opposite - it means there's much less

Re: [PATCH v3 5/5] regulator: Regulator driver for the Qualcomm RPM

On Fri, Aug 14, 2015 at 11:58:35AM -0500, Andy Gross wrote: > On Mon, Jul 27, 2015 at 08:20:33PM -0700, Bjorn Andersson wrote: > > Driver for regulators exposed by the Resource Power Manager (RPM) found > > in devices based on Qualcomm 8974 and newer platforms. > > Reviewed-by: Mark Brown > >

Re: [PATCH V3 3/6] slimbus: Add messaging APIs to slimbus framework

On Fri, Aug 14, 2015 at 07:25:25PM +0100, Mark Brown wrote: > On Mon, Aug 03, 2015 at 12:59:47AM -0600, Sagar Dharia wrote: > > + sema_init(>tx_sem, (ctrl->tx.n - 1)); > This sempahore counts the number of free slots in the statically > allocated list of transfers we have allocated. It would

Re: [PATCH V3 3/6] slimbus: Add messaging APIs to slimbus framework

On Mon, Aug 03, 2015 at 12:59:47AM -0600, Sagar Dharia wrote: > + sema_init(>tx_sem, (ctrl->tx.n - 1)); This sempahore counts the number of free slots in the statically allocated list of transfers we have allocated. It would be good to see some discussion in the changelog as to why we've

Re: [PATCH 09/20] regmap: _regmap_raw_write fix for busses without write()

On Wed, Aug 12, 2015 at 03:05:18PM +0200, Markus Pargmann wrote: > On Wed, Aug 12, 2015 at 01:34:06PM +0100, Mark Brown wrote: > > > Yes right. On the other hand if bus->read() and bus->write() was not set > > > in the init method (before this patch series) no formatting functions at > > > all

Re: [PATCH 1/3] spi: bitbang: Replace spinlock by mutex when calling chipselect

On Wed, Aug 05, 2015 at 06:24:05PM +0800, Nicolas Boichat wrote: > Anyway, the "safer" way to fix this would be to keep the > prepare/unprepare functions, busy variable, and just protect it with a > mutex instead of a spinlock... OK, that seems reasonable. signature.asc Description: Digital

Re: [PATCH V3 0/6] Introduce framework for SLIMbus device drivers

On Mon, Aug 03, 2015 at 12:59:44AM -0600, Sagar Dharia wrote: > Sagar Dharia (6): > SLIMbus: Device management on SLIMbus > of/slimbus: OF helper for SLIMbus > slimbus: Add messaging APIs to slimbus framework > slim: qcom: Add Qualcomm Slimbus controller driver > slimbus: Add support

Re: [PATCH V3 6/6] slim: qcom: Add runtime-pm support using clock-pause feature

On Mon, Aug 03, 2015 at 12:59:50AM -0600, Sagar Dharia wrote: > + if (cur_clk_state == SLIM_CLK_ENTERING_PAUSE) { > + if (txn->mc != SLIM_MSG_MC_BEGIN_RECONFIGURATION && > + txn->mc != SLIM_MSG_MC_RECONFIGURE_NOW && > + txn->mc !=

Re: [PATCH V3 1/6] SLIMbus: Device management on SLIMbus

On Mon, Aug 03, 2015 at 12:59:45AM -0600, Sagar Dharia wrote: > + INIT_WORK(>wd, slim_report); > + sbw->sb = sb; > + sbw->report = report; > + if (!queue_work(ctrl->wq, >wd)) > + kfree(sbw); Should we not complain if we fail to schedule the work? > +#define

Re: [PATCH 11/20] regmap: _regmap_raw_read: Add handling of busses without bus->read()

On Wed, Aug 12, 2015 at 02:34:12PM +0200, Markus Pargmann wrote: > Is -EINVAL the right thing to return or would you prefer -ENOTSUPP? -ENOTSUPP is going to be better. signature.asc Description: Digital signature

Re: [PATCH V3 4/6] slim: qcom: Add Qualcomm Slimbus controller driver

On Mon, Aug 03, 2015 at 12:59:48AM -0600, Sagar Dharia wrote: > +/** > + * Qualcomm slimbus controller may experience interference on the lines > + * causing some early messages (e.g. logical-address assignment) to be > + * NACKed. Retry after sometime (typically 1 superframe) > + */ > +static

Re: [PATCH 1/2] regulator: pbias: use untranslated address to program pbias regulator

On Mon, Jul 27, 2015 at 04:54:09PM +0530, Kishon Vijay Abraham I wrote: > vsel_reg and enable_reg of the pbias regulator descriptor should actually > have the offset from syscon. However after the pbias device tree node I'm having a hard time understanding this statement, sorry. What makes you

Re: [PATCH] regulator: core: Define regulator_set_voltage_triplet()

On Fri, Aug 14, 2015 at 05:30:55PM +0530, Viresh Kumar wrote: > The OPP (Operating performance points) v2 bindings allows regulator > voltage to be supplied as a triplet of voltages. Looking at this I really don't understand why you tried to get me to review this via an IRC pastebin instead of

Re: [RFC PATCH 1/7] x86, mm: ZONE_DEVICE for "device memory"

On Fri, Aug 14, 2015 at 3:33 PM, Dan Williams wrote: > On Fri, Aug 14, 2015 at 3:06 PM, Jerome Glisse wrote: >> On Fri, Aug 14, 2015 at 02:52:15PM -0700, Dan Williams wrote: >>> On Fri, Aug 14, 2015 at 2:37 PM, Jerome Glisse wrote: >>> > On Wed, Aug 12, 2015 at 11:50:05PM -0400, Dan Williams

Re: [PATCH] regmap: Add function check before called format_val

On Thu, Aug 13, 2015 at 11:25:05PM +0800, Henry Chen wrote: > On Wed, 2015-08-12 at 22:20 +0800, Daniel Kurtz wrote: > > Making mtk_pmic-wrap into a regmap_bus makes a bit of sense > > architecturally, too, since it is essentially just a bus for accessing > > the registers of an off-chip PMIC.

Re: [PATCH] Staging: vt6655: rf: fix C99 // comments coding style error

On Fri, Aug 14, 2015 at 02:46:57PM -0400, Raphaël Beamonte wrote: > Replace C99 // comments by /* comments */ to follow the kernel > coding style. > > Signed-off-by: Raphaël Beamonte > --- > drivers/staging/vt6655/rf.c | 535 > ++-- > 1 file changed, 269

Re: [PATCH v2] staging: wilc1000: Process WARN, INFO options of debug levels from user

On Fri, Aug 14, 2015 at 10:50:07PM +0530, Chandra S Gorentla wrote: > This patch enables setting the module's debug options WARN and INFO in the > debugfs file 'wilc_debug_level'. This enables the user to enable logging > of warning and other information. Before this change writes to this >

Re: [PATCH] RDMA/cma: fix IPv6 address resolution

On 08/13/2015 03:21 PM, Roland Dreier wrote: > Reviewed-by: Roland Dreier > > > On Aug 13, 2015 12:19 PM, "Spencer Baugh" > wrote: >> >> Resolving a link-local IPv6 address with an unspecified source address >> was broken by commit

RE: [PATCH v4 0/7] Add spi-nor SPI transfer error handling

>Hello, >with these patches SPI transfer errors are not silently ignored but rather >reported to spi-nor users. >This should prevent silently dropping data to the floor in cases when the SPI >transfer fails and the failure is detected. >It has been pointed out that MTD users do not handle the

[PATCH] ASoC: rockchip: i2s: Adjust devm usage

Remove use of snd_soc_unregister_component in remove function as devm_snd_soc_register_component in probe function automatically handles it. Also, convert call of snd_dmaengine_pcm_register to managed resource function devm_snd_dmaengine_pcm_register and remove usage of

Re: [PATCH] staging: lustre: ptlrpc: add missing include directive

On Fri, Aug 14, 2015 at 12:57:06PM +0300, Ioan-Adrian Ratiu wrote: > Without including ptlrpc_internal.h, GCC gives prototype warnings > "pack_generic.c:642:5: warning: no previous prototype for ..." It does? What version of gcc give you that, I don't see that here. -- To unsubscribe from this

Re: [PATCH 1/2] staging: lustre: fix static declarations in libcfs

On Fri, Aug 14, 2015 at 04:00:31PM +0200, Maxime Lorrillere wrote: > On vendredi 14 août 2015 à 11:28:35 (+0530), Sudip Mukherjee wrote > > On Wed, Aug 12, 2015 at 11:51:04AM +0200, Maxime Lorrillere wrote: > > > This patch fix the following sparse warnings in > > > libcfs/linux/linux-debug.c: >

RE: [PATCH net] igb: Fix oops caused by missing queue pairing

> From: netdev-ow...@vger.kernel.org [mailto:netdev-ow...@vger.kernel.org] > On Behalf Of Shota Suzuki > Sent: Tuesday, June 30, 2015 5:26 PM > To: Kirsher, Jeffrey T; Brandeburg, Jesse; Nelson, Shannon; Wyborny, > Carolyn; Skidmore, Donald C; Vick, Matthew; Ronciak, John; Williams, Mitch > A;

Re: [PATCHv3 6/8] serial: imx: add runtime pm support

On Fri, Aug 14, 2015 at 05:23:12PM -0700, Greg Kroah-Hartman wrote: > On Tue, Aug 11, 2015 at 10:21:25AM -0700, Eduardo Valentin wrote: > > This change introduces the runtime pm support on imx serial > > driver. The objective is to be able to idle the uart > > port whenever it is not in use while

Re: [PATCH 1/2] Revert "block: remove artifical max_hw_sectors cap"

ACK. On 08/13/2015 02:57 PM, Jeff Moyer wrote: This reverts commit 34b48db66e08ca1c1bc07cf305d672ac940268dc. That commit caused performance regressions for streaming I/O workloads on a number of different storage devices, from SATA disks to external RAID arrays. It also managed to trip up some

Re: [PATCH 0/2] blk-mq: two fixes

On Sun, Aug 9, 2015 at 3:41 PM, Ming Lei wrote: > Hi Jens, > > The 1st patch fixes one buffer overflow issue when reading > sysfs file of hctx's pending. > > The 2nd patch fixes one race between timeout and request freeing, > which also simplifies implementation of blk_mq_tag_to_rq() a lot.

Re: [PATCH V2] thermal: cpu_cooling: fix lockdep problems in cpu_cooling

On Fri, Aug 14, 2015 at 11:25:56AM +0530, Viresh Kumar wrote: > On 12-08-15, 15:22, Viresh Kumar wrote: > > From: Russell King > > Fixes: 2dcd851fe4b4 ("thermal: cpu_cooling: Update always cpufreq policy > > with > > Reviewed-by: Viresh Kumar > > Signed-off-by: Russell King > > Signed-off-by:

Re: Switch nvdimm.git to the shared repository

Hi Dan, On Fri, 14 Aug 2015 10:00:48 -0700 Dan Williams wrote: > > When you get a chance please switch the nvdimm.git repository in -next > to our newly established shared repo. I.e. switch from: > > git://git.kernel.org/pub/scm/linux/kernel/git/djbw/nvdimm.git > libnvdimm-for-next > >

Re: [PATCH 4.1 00/84] 4.1.6-stable review

On Fri, Aug 14, 2015 at 06:10:49PM -0600, Shuah Khan wrote: > On 08/14/2015 11:41 AM, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 4.1.6 release. > > There are 84 patches in this series, all will be posted as a response > > to this one. If anyone has any

[PATCH 2/3] ARM: qcom: add SMEM device node to IPQ806x dts

SMEM is used on IPQ806x to store various board related information such as boot device and flash partition layout. We'll declare it as a device so we can make use of it thanks to the new SMEM soc driver. Signed-off-by: Mathieu Olivari --- arch/arm/boot/dts/qcom-ipq8064.dtsi | 8 +++- 1 file

[PATCH 3/3] mtd: add SMEM parser for QCOM platforms

On QCOM platforms using MTD devices storage (such as IPQ806x), SMEM is used to store partition layout. This new parser can now be used to read SMEM and use it to register an MTD layout according to its content. Signed-off-by: Mathieu Olivari --- drivers/mtd/Kconfig | 7 ++

[PATCH 1/3] ARM: qcom: add SFPB nodes to IPQ806x dts

Add one new node to the ipq806x.dtsi file to declare & register the hardware spinlock devices. This mechanism is required to be used by other drivers such as SMEM. Signed-off-by: Mathieu Olivari --- arch/arm/boot/dts/qcom-ipq8064.dtsi | 11 +++ 1 file changed, 11 insertions(+) diff

[PATCH 0/3] qcom: Add SMEM MTD parser

QCOM platforms such as IPQ806x are using SMEM to store their flash layout. This patch set adds the DT nodes required to instanciate SMEM on IPQ806x and add an MTD parser using it. This change is based on the SMEM driver posted here: *https://lkml.org/lkml/2015/7/27/1125 v2: *Release the SPI

Re: [PATCHv3 6/8] serial: imx: add runtime pm support

On Tue, Aug 11, 2015 at 10:21:25AM -0700, Eduardo Valentin wrote: > This change introduces the runtime pm support on imx serial > driver. The objective is to be able to idle the uart > port whenever it is not in use while still being able > to wake it up when needed. The key changes in this patch

[GIT PULL] KVM patches for 4.2-rc7

Linus, The following changes since commit fc1a8126bf8095b10f5a79893f2d2b19227f88f2: KVM: MTRR: Use default type for non-MTRR-covered gfn before WARN_ON (2015-08-05 11:57:57 +0200) are available in the git repository at: git://git.kernel.org/pub/scm/virt/kvm/kvm.git tags/for-linus for you

Re: [PATCH 5/5] drivers/tty: make serial 8250_lpc18xx.c explicitly non-modular

On Tue, Aug 11, 2015 at 02:05:44AM -0400, Paul Gortmaker wrote: > [Re: [PATCH 5/5] drivers/tty: make serial 8250_lpc18xx.c explicitly > non-modular] On 10/08/2015 (Mon 20:42) Joachim Eastwood wrote: > > > Hi Paul, > > > > On 9 August 2015 at 02:51, Paul Gortmaker > > wrote: > > > The Kconfig

Re: [PATCH v14 3/6] drm/panel: simple: Add support for NEC NL4827HC19-05B 480x272 panel

On Thu, Aug 13, 2015 at 8:23 AM, Thierry Reding wrote: > On Wed, Jul 29, 2015 at 04:30:02PM +0800, Jianwei Wang wrote: >> This adds support for the NEC NL4827HC19-05B 480x272 panel to the DRM >> simple panel driver. >> >> Signed-off-by: Alison Wang >> Signed-off-by: Xiubo Li >> Signed-off-by:

Re: [PATCH 3.10 00/35] 3.10.87-stable review

On 08/14/2015 11:44 AM, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 3.10.87 release. > There are 35 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. > > Responses

Re: [PATCH 3.14 00/44] 3.14.51-stable review

On 08/14/2015 11:44 AM, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 3.14.51 release. > There are 44 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. > > Responses

Re: [PATCH 4.1 00/84] 4.1.6-stable review

On 08/14/2015 11:41 AM, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 4.1.6 release. > There are 84 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. > > Responses

Re: [PATCH v3] serial: 8250: Fix autoconfig_irq() to avoid race conditions

On Mon, Aug 10, 2015 at 12:15:40AM +, Taichi Kageyama wrote: > The following race conditions can happen when a serial port is used > as console. > > Case1: CPU_B is used to detect an interrupt from a serial port, >but it can have interrupts disabled during the waiting time. > Case2:

Re: My email.

Dear Friend, My name is Fei Kan Lau,a Senior staff with Bank of China U K.A late investor who bears the same last name with you has left a very huge sum with Our Bank for some years and no next of kin has come forward all these years for claim. Please get back to me as soon as possible for

Re: [PATCH] ARM: keystone: add a work around to handle asynchronous external abort

On 8/14/15 2:53 PM, Murali Karicheri wrote: On 08/14/2015 11:14 AM, santosh shilimkar wrote: On 8/14/2015 7:09 AM, Russell King - ARM Linux wrote: On Fri, Aug 14, 2015 at 10:04:41AM -0400, Murali Karicheri wrote: On 08/11/2015 03:13 PM, Murali Karicheri wrote: Currently on some devices, an

Re: [PATCH 2/2] KVM: x86: fix edge EOI and IOAPIC reconfig race

On 14/08/2015 10:38, Radim Krčmář wrote: >> How do you reproduce the bug? > I run rhel4 (2.6.9) kernel on 2 VCPUs and frequently alternate > smp_affinity of "timer". The bug is hit within seconds. Nice, I'll try to make a unit test for it on the plane. :) Paolo -- To unsubscribe from this

[GIT PULL] Early batch of KVM changes for 4.3 merge window

Linus, the merge window will likely coincide with my two-week vacation across August and September. Rather than hoping for an -rc8, I'm sending now what I have. The PPC and ARM parts might come a few days after the official end of the merge window. The uncommon name for the tag (you said you

Re: [GIT PULL 00/19] phy: for 4.3

On Tue, Aug 11, 2015 at 09:26:59PM +0530, Kishon Vijay Abraham I wrote: > Hi Greg, > > Please find the pull request for 4.3 merge window below. This contains a new > NXP phy driver, extcon support and few fixes in phy-sun4i-usb driver and other > trivial code cleanups. > > Let me know if I have

Re: [PATCH v2] dmaengine: fsl-edma: add PM suspend/resume support

On Fri, Aug 14, 2015 at 1:24 AM, Yao Yuan wrote: > Hi Leo, > > Thanks for your review. > About those two methods for DMA suspend that you have mentioned. We have a > lot of the discussions in other DMA driver like DMA for Freescale PowerPC. > > Finally, we think the device which used the DMA

Re: [GIT PULL] USB patches for v4.3 merge window

On Thu, Aug 13, 2015 at 09:26:50AM -0500, Felipe Balbi wrote: > Hi Greg, > > here's the big Gadget pull request. It contains 146 non-merge commits this > time around. > > All patches have been soaking in next for quite a while and have also been > tested with the platforms I have around. > >

Re: [PATCH] doc: Add more workqueue functions to the documentation

On 08/14/15 15:46, Tim Bird wrote: > > > On 08/13/2015 04:45 PM, Jonathan Corbet wrote: >> On Mon, 10 Aug 2015 15:16:16 -0700 >> Tim Bird wrote: >> >>> There are some workqueue functions declared in workqueue.h, so include >>> that in the workqueue section of the DocBook docs. >> >> Applied to

Re: [PATCH 1/6] net/bonding: enable LRO if one device supports it

On 2015-08-14 2:56 AM, Michal Kubecek wrote: On Thu, Aug 13, 2015 at 02:02:55PM -0400, Jarod Wilson wrote: Currently, all bonding devices come up, and claim to have LRO support, which ethtool will let you toggle on and off, even if none of the underlying hardware devices actually support it.

Re: [PATCH v3 0/5] KVM: optimize userspace exits with a new ioctl

On 14/08/2015 12:08, Radim Krčmář wrote: > v3: > * acked by Christian [1/5] > * use ioctl argument directly (unsigned long as flags) [4/5] > * precisely #ifdef arch-specific ioctls [5/5] > v2: > * move request_exits debug counter patch right after introduction of >KVM_REQ_EXIT [3/5] > *

RE: [Intel-wired-lan] [PATCH v2] e1000e: Modify tx/rx configurations to avoid null pointer dereferences in e1000_open

> From: Intel-wired-lan [mailto:intel-wired-lan-boun...@lists.osuosl.org] On > Behalf Of Jia-Ju Bai > Sent: Wednesday, August 05, 2015 3:16 AM > To: Kirsher, Jeffrey T; Brandeburg, Jesse > Cc: net...@vger.kernel.org; Jia-Ju Bai; intel-wired-...@lists.osuosl.org; > linux-kernel@vger.kernel.org >

Re: [Intel-gfx] [PATCH 3/3] drm/i915: Support DDI lane reversal for DP

On Wed, Aug 5, 2015 at 12:34 PM, Benjamin Tissoires wrote: > On Jul 30 2015 or thereabouts, Sivakumar Thulasimani wrote: >> >> >> On 7/29/2015 8:52 PM, Benjamin Tissoires wrote: >> >On Jul 29 2015 or thereabouts, Sivakumar Thulasimani wrote: >> >>why not detect reverse in

Re: [PATCH v5 0/7] Fifth revision of the performance improvement patch to the VMware balloon driver

Hi, will v5 1/7 - 7/7 be considered for Linux 4.2 ? Philip From: Philip P. Moltmann Sent: Thursday, August 6, 2015 3:17 PM To: gre...@linuxfoundation.org Cc: Philip Moltmann; dmitry.torok...@gmail.com; linux-kernel@vger.kernel.org; Xavier Deguillard;

Re: [f2fs-dev] [PATCH 1/2] f2fs: increase the number of max hard links

Change log from v1: o increase to the maximum since we have 32 bit structure >From 448ffa6a623cae1c3537114b9d10f92d1ddf03f5 Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Mon, 10 Aug 2015 15:01:12 -0700 Subject: [PATCH] f2fs: increase the number of max hard links This patch increases the

[PATCH 2/2] f2fs: avoid garbage collecting already moved node blocks

If node blocks were already moved, we don't need to move them again. Signed-off-by: Jaegeuk Kim --- fs/f2fs/gc.c | 10 ++ 1 file changed, 10 insertions(+) diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c index 81de28d8..0a5d573 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -396,14 +396,18 @@

[PATCH 1/2] f2fs: handle failed bio allocation

As the below comment of bio_alloc_bioset, f2fs can allocate multiple bios at the same time. So, we can't guarantee that bio is allocated all the time. " * When @bs is not NULL, if %__GFP_WAIT is set then bio_alloc will always be * able to allocate a bio. This is due to the mempool

Re: [PATCH 3/6] sched/fair: Make utilization tracking cpu scale-invariant

On 14/08/15 17:23, Morten Rasmussen wrote: > From: Dietmar Eggemann [...] > @@ -2596,7 +2597,7 @@ __update_load_avg(u64 now, int cpu, struct sched_avg > *sa, > } > } > if (running) > - sa->util_sum += scaled_delta_w; > +

Re: [PATCH v3 3/3] touchscreen: colibri-vf50-ts: Add touchscreen support for Colibri VF50

Hi Sanchayan, On Wed, Aug 05, 2015 at 02:25:51PM +0530, Sanchayan Maity wrote: > The Colibri Vybrid VF50 module supports 4-wire touchscreens using > FETs and ADC inputs. This driver uses the IIO consumer interface > and relies on the vf610_adc driver based on the IIO framework. > >

Re: [PATCH] doc: Add more workqueue functions to the documentation

On 08/13/2015 04:45 PM, Jonathan Corbet wrote: > On Mon, 10 Aug 2015 15:16:16 -0700 > Tim Bird wrote: > >> There are some workqueue functions declared in workqueue.h, so include >> that in the workqueue section of the DocBook docs. > > Applied to the docs tree, thanks. > > It sure would be

Re: Linux 4.2-rc6 regression: RIP: e030:[] [] detach_if_pending+0x18/0x80

On Sat, 2015-08-15 at 00:09 +0200, Sander Eikelenboom wrote: > On 2015-08-13 00:41, Eric Dumazet wrote: > > On Wed, 2015-08-12 at 23:46 +0200, Sander Eikelenboom wrote: > > > >> Thanks for the reminder, but luckily i was aware of that, > >> seen enough of your replies asking for patches to be

More hw_breakpoint scariness reduction

Would you all consider it acceptable to disallow watchpoints on per cpu data entirely? I can think of a *lot* of places where hitting #DB when accessing per cpu data from entry asm would be bad. Of course, actually implementing that might be less than entirely fun, given that a cpu could be

[PATCH V2 1/2] arm64: apei: implement arch_apei_get_mem_attributes()

From: "Jonathan (Zhixiong) Zhang" Table 8 of UEFI 2.5 section 2.3.6.1 defines mappings from EFI memory types to MAIR attribute encodings for arm64. If the physical address has memory attributes defined by EFI memmap as EFI_MEMORY_[UC|WC|WT], return approprate page protection type according to

[PATCH 2/2] acpi, apei: use appropriate pgprot_t to map GHES memory

From: "Jonathan (Zhixiong) Zhang" With ACPI APEI firmware first handling, generic hardware error record is updated by firmware in GHES memory region. On an arm64 platform, firmware updates GHES memory region with uncached access attribute, and then Linux reads stale data from cache. With

[PATCH] rhashtable-test: extend to test concurrency

After having tested insertion, lookup, table walk and removal, spawn a number of threads running operations on the same rhashtable. Each of them will: 1) insert it's own set of objects, 2) lookup every successfully inserted object and finally 3) remove objects in several rounds until all of them

Re: [RFC PATCH 1/7] x86, mm: ZONE_DEVICE for "device memory"

On Fri, Aug 14, 2015 at 3:06 PM, Jerome Glisse wrote: > On Fri, Aug 14, 2015 at 02:52:15PM -0700, Dan Williams wrote: >> On Fri, Aug 14, 2015 at 2:37 PM, Jerome Glisse wrote: >> > On Wed, Aug 12, 2015 at 11:50:05PM -0400, Dan Williams wrote: [..] >> > What is the rational for not updating

Re: Linux 4.2-rc6 regression: RIP: e030:[] [] detach_if_pending+0x18/0x80

hould have done that before, because it wasn't in yet .. and likely to fix the issue, also pulled and compiling now. -- Sander NMI watchdog: BUG: soft lockup - CPU#0 stuck for 506s! [swapper/0:0] [ 6620.282805] Modules linked in: [ 6620.282805] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.2.0-rc

Re: Linux 4.2-rc6 regression: RIP: e030:[] [] detach_if_pending+0x18/0x80

k for 506s! [swapper/0:0] [ 6620.282805] Modules linked in: [ 6620.282805] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.2.0-rc6-20150814-linus-doflr-apicrevert+ #1 [ 6620.282805] task: 8221a580 ti: 8220 task.ti: 8220 [ 6620.282805] RIP: e030:[] [] xen_hypercall_xen_versio

Re: [RFC PATCH v5 1/9] mmc: dw_mmc: Add external dma interface support

Hi Shawn, Am Freitag, 14. August 2015, 16:34:35 schrieb Shawn Lin: > DesignWare MMC Controller can supports two types of DMA > mode: external dma and internal dma. We get a RK312x platform > integrated dw_mmc and ARM pl330 dma controller. This patch add > edmac ops to support these platforms.

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