[PATCH v3 01/10] mmc: core: Add DT bindings for eMMC hardware reset support

Sometime only need set MMC_CAP_HW_RESET for one of MMC hosts, So set it in device tree is better. Signed-off-by: Chaotian Jing --- Documentation/devicetree/bindings/mmc/mmc.txt | 1 + drivers/mmc/core/host.c | 2 ++ 2 files changed, 3

[PATCH v3 04/10] mmc: mediatek: change the argument "ddr" to "timing"

use the ios->timing directly is better It can reflect current timing and do settings by timing Signed-off-by: Chaotian Jing --- drivers/mmc/host/mtk-sd.c | 20 1 file changed, 8 insertions(+), 12 deletions(-) diff --git

[PATCH v3 05/10] mmc: mediatek: fix got GPD checksum error interrupt when data transfer

Even if we only use one gpd, we need alloc 2 gpd and make the gpd->next pointer to the second gpd, or may get gpd checksum error, this was checked by hardware Signed-off-by: Chaotian Jing --- drivers/mmc/host/mtk-sd.c | 11 +++ 1 file changed, 7

RE: [PATCH v12 4/6] QE/CPM: move muram management functions to qe_common

On Tue, Oct 27, 2015 at 12:48 PM, Wood Scott-B07421 wrote: > -Original Message- > From: Wood Scott-B07421 > Sent: Tuesday, October 27, 2015 12:48 PM > To: Zhao Qiang-B45475 > Cc: linux-kernel@vger.kernel.org; linuxppc-...@lists.ozlabs.org; >

Re: [PATCH v4 5/7] usb: gadget: f_midi: set altsettings only for MIDIStreaming interface

On 10/26/2015 11:53 PM, Felipe Tonello wrote: > Hi Robert, > > On Mon, Oct 26, 2015 at 10:30 PM, Robert Baldyga > wrote: >> On 10/26/2015 05:55 PM, Felipe F. Tonello wrote: >>> This avoids duplication of USB requests for OUT endpoint and >>> re-enabling endpoints. >>>

[PATCH 3/3] Add iommu node for hi6220 SoC platform

arm64: dts: Add dts node for hi6220 smmu driver Signed-off-by: Chen Feng Signed-off-by: Yu Dongbin --- arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 13 + 1 file changed, 13 insertions(+) diff --git

[PATCH 2/3] Add iommu driver for hi6220 SoC platform

iommu/hisilicon: Add hi6220-SoC smmu driver The smmu on hi6220 SoC is for media system.And the media IP use the same page-table. It supports only one-to-one mapping from iova to phys address. Signed-off-by: Chen Feng Signed-off-by: Yu Dongbin

Re: [PATCH v12 4/6] QE/CPM: move muram management functions to qe_common

On Tue, 2015-10-27 at 02:34 -0500, Zhao Qiang-B45475 wrote: > On Tue, Oct 27, 2015 at 2:50 PM, Wood Scott-B07421 wrote: > > -Original Message- > > From: Wood Scott-B07421 > > Sent: Tuesday, October 27, 2015 2:50 PM > > To: Zhao Qiang-B45475 > > Cc:

[PATCH] tty: serial: sa1100.c: use UPIO_MEM rather than SERIAL_IO_MEM

use UPIO_MEM rather then SERIAL_IO_MEM. both have the same value Signed-off-by: Saurabh Sengar --- drivers/tty/serial/sa1100.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/sa1100.c b/drivers/tty/serial/sa1100.c index

Re: [PATCH] libata: enable LBA flag in taskfile for ata_scsi_pass_thru()

On Tue, Oct 27, 2015 at 1:19 PM, Tejun Heo wrote: > On Tue, Oct 27, 2015 at 01:11:46PM +0530, vinayak.k...@gmail.com wrote: >> From: Vinayak Kale >> >> Enable LBA in taskfile flags for ata_scsi_pass_thru() >> >> Signed-off-by: Vinayak Kale

Re: [PATCH v3 18/27] mtd: nand: omap2: Implement NAND ready using gpiolib

On 26/10/15 22:49, Brian Norris wrote: > + others > > A few comments below. > > On Fri, Sep 18, 2015 at 05:53:40PM +0300, Roger Quadros wrote: >> The GPMC WAIT pin status are now available over gpiolib. >> Update the omap_dev_ready() function to use gpio instead of >> directly accessing GPMC

Re: [PATCH v4 14/15] net: wireless: ath: Remove unneeded variable ret returning 0

punit vara writes: > Will my other patches which are already correct be added to wireless > tree ? or I have to resend everything ? Yes, please resend the whole patchset. I don't apply patches individually from a patchset, it's just too time consuming and error prone.

Re: [linux-sunxi] Re: [PATCH 5/6] ARM: dts: sunxi: Add Allwinner H3 DTSI

Hi, On 26-10-15 22:06, Maxime Ripard wrote: On Sat, Oct 24, 2015 at 10:47:49AM +0200, Jean-Francois Moine wrote: On Sat, 24 Oct 2015 09:13:28 +0200 Maxime Ripard wrote: Or simply bus_gates { clocks = <>, <>; clock-indices = <5>, <6>, <8>,

Re: [PATCH v3 18/27] mtd: nand: omap2: Implement NAND ready using gpiolib

Hi Roger, On Tue, 27 Oct 2015 10:03:02 +0200 Roger Quadros wrote: > On 26/10/15 22:49, Brian Norris wrote: > > > > Others have been looking at using GPIOs for the ready/busy pin too. At a > > minimum, we need an updated DT binding doc for this, since I see you're > > adding this

Re: [PATCH v10 5/5] iio: Documentation: Add IIO configfs documentation

(as my last comment was sufficiently explained and kinda forgot to add it) Acked-by: Crt Mori On 23 October 2015 at 17:33, Daniel Baluta wrote: > Signed-off-by: Daniel Baluta > --- > Documentation/ABI/testing/configfs-iio |

Re: [PATCH 2/3] lib/string_helpers.c: don't lose precision in string_get_size()

Andy Shevchenko writes: > On Mon, 2015-10-26 at 14:55 +0100, Vitaly Kuznetsov wrote: >> string_get_size() loses precision when there is a remainder for >> blk_size / divisor[units] and size is big enough. E.g >> string_get_size(8192, 4096, STRING_UNITS_10, ...)

Re: [PATCH] scripts/package/Makefile: Restore the RPMOPTS variable

hi On 10/26/2015 23:21, Michal Marek wrote: > Dne 17.10.2015 v 02:09 Jim Davis napsal(a): >> Restore the RPMOPTS variable to the rpm-pkg and binrpm-pkg targets >> that commit 21a59991ce0c ("scripts/package/Makefile: rpmbuild is >> needed for rpm targets") removed. >> >> Reported-by: Alaa Hleihel

[PATCH 1/3] input: keychord: Add keychord driver

From: Mike Lockwood This driver allows userspace to receive notification when client specified key combinations are pressed. The client opens /dev/keychord and writes a list of keychords for the driver to monitor. The client then reads or polls /dev/keychord for

[PATCH 2/3] input: misc: keychord: log when keychord triggered

From: JP Abgrall log keychord id at info level just before waking up processes. Signed-off-by: JP Abgrall Signed-off-by: Bálint Czobor --- drivers/input/misc/keychord.c |6 +- 1 file changed, 5 insertions(+), 1 deletion(-)

Re: [PATCH 3/3] lib/test-string_helpers.c: add string_get_size() tests

Rasmus Villemoes writes: > On Mon, Oct 26 2015, Vitaly Kuznetsov wrote: > >> Add a couple of simple tests for string_get_size(). >> >> Signed-off-by: Vitaly Kuznetsov >> --- >> lib/test-string_helpers.c | 44

[PATCH 2/3] mmc: sd: When resuming, try a little harder to init the card

From: San Mehat Signed-off-by: San Mehat Signed-off-by: Bálint Czobor --- drivers/mmc/core/sd.c | 19 +++ 1 file changed, 19 insertions(+) diff --git a/drivers/mmc/core/sd.c b/drivers/mmc/core/sd.c index

[PATCH 3/3] mmc: sd: Add retries in re-detection

From: San Mehat Signed-off-by: San Mehat mmc: sd: Remove debugging printk Signed-off-by: Dima Zavin Signed-off-by: Bálint Czobor --- drivers/mmc/core/sd.c | 42 +- 1 file

[PATCH 1/2] i2c: mediatek: add i2c first write then read optimization

For platform with auto restart support, between every transfer, i2c controller will trigger an interrupt and SW need to handle it to start new transfer. When doing write-then-read transfer, instead of restart mechanism, using WRRD mode to have controller send both transfer in one request to reduce

[PATCH 2/2] i2c: mediatek: fix i2c multi transfer issue in high speed mode

For platform with auto restart support, when doing i2c multi transfer in high speed, for example, doing write-then-read transfer, the master code will occupy the first transfer, and the second transfer will be the read transfer, the write transfer will be discarded. So we should first send the

[PATCH v3 09/10] mmc: mediatek: add HS400 support

add HS400 mode and tune support Signed-off-by: Chaotian Jing --- drivers/mmc/host/mtk-sd.c | 249 +- 1 file changed, 244 insertions(+), 5 deletions(-) diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c

[PATCH v3 07/10] arm64: dts: mediatek: add eMMC hw reset support

Add eMMC hardware reset support Signed-off-by: Chaotian Jing --- arch/arm64/boot/dts/mediatek/mt8173-evb.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts index

[PATCH v3 06/10] mmc: mediatek: add implement of ops->hw_reset()

add implement of ops->hw_reset() for eMMC Signed-off-by: Chaotian Jing --- drivers/mmc/host/mtk-sd.c | 11 +++ 1 file changed, 11 insertions(+) diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c index 3858163..5627644 100644 ---

Re: [PATCH V5 1/1] bpf: control events stored in PERF_EVENT_ARRAY maps trace data output when perf sampling

于 2015/10/23 23:12, Peter Zijlstra 写道: > On Fri, Oct 23, 2015 at 02:52:11PM +0200, Peter Zijlstra wrote: >> On Thu, Oct 22, 2015 at 06:28:22PM +0800, Wangnan (F) wrote: >>> information to analysis when glitch happen. Another way we are trying to >>> implement >>> now is to dynamically turn events

Re: [RFC PATCH] VFIO: Add a parameter to force nonthread IRQ

On Mon, Oct 26, 2015 at 09:37:14PM -0600, Alex Williamson wrote: > On Mon, 2015-10-26 at 18:20 -0700, Yunhong Jiang wrote: > > An option to force VFIO PCI MSI/MSI-X handler as non-threaded IRQ, > > even when CONFIG_IRQ_FORCED_THREADING=y. This is uselful when > > assigning a device to a guest with

Re: [PATCH] scsi_sysfs: Fix queue_ramp_up_period return code

On 10/26/2015 03:54 PM, Peter Oberparleiter wrote: > Writing a number to /sys/bus/scsi/devices//queue_ramp_up_period > returns the value of that number instead of the number of bytes written. > This behavior can confuse programs expecting POSIX write() semantics. > Fix this by returning the number

Re: [PATCH 4/5] mm: simplify reclaim path for MADV_FREE

Hello Yalin, Sorry for missing you in Cc list. IIRC, mails to send your previous mail address(yalin.w...@sonymobile.com) were returned. On Tue, Oct 27, 2015 at 11:44:09AM +0800, yalin wang wrote: > > > On Oct 27, 2015, at 10:09, Hugh Dickins wrote: > > > > On Mon, 19 Oct

RE: [PATCH v5 0/8] Add support for Exynos SROM Controller driver

Hello! > You may need to fetch again? > Anyway the branch is v4.4-next/driver-samsung or tags/samsung-driver... > Or just for-next should be fine I think. Thank you very much, already found it, and even posted my series, you should have already seen it. Kind regards, Pavel Fedin Expert

[PATCH V3 RESEND 2/3] Add iommu driver for hi6220 SoC platform

iommu/hisilicon: Add hi6220-SoC smmu driver The smmu on hi6220 SoC is for media system.And the media IP use the same page-table. It supports only one-to-one mapping from iova to phys address. Signed-off-by: Chen Feng Signed-off-by: Yu Dongbin

Re: [PATCH v3] regulator, dt: add dt support for tps6502x regulator

On Tue, Oct 27, 2015 at 07:23:09AM +0100, Heiko Schocher wrote: > Am 27.10.2015 um 03:12 schrieb Mark Brown: > >Please use subject lines matching the style for the subsystem. > Would be "regulator: tps6520x:" correct? Yes. > >>+ regulators = of_get_child_by_name(np, "regulators"); > >>+ if

RE: [PATCH v12 4/6] QE/CPM: move muram management functions to qe_common

On Tue, Oct 27, 2015 at 2:50 PM, Wood Scott-B07421 wrote: > -Original Message- > From: Wood Scott-B07421 > Sent: Tuesday, October 27, 2015 2:50 PM > To: Zhao Qiang-B45475 > Cc: linux-kernel@vger.kernel.org; linuxppc-...@lists.ozlabs.org; > lau...@codeaurora.org;

Re: [PATCH 1/5] mtd: ofpart: grab device tree node directly from master device node

Hi Brian, On Mon, 26 Oct 2015 19:31:06 -0700 Brian Norris wrote: > It seems more logical to use a device node directly associated with the > MTD master device (i.e., mtd->dev.of_node field) rather than requiring > auxiliary partition parser information to be passed

[PATCH 1/2] dynamic_debug: fix boot parameters parse

The parse_args will delete space between boot parameters, so if we add dyndbg="file drivers/usb/* +p" at bootargs, the parse_args will split it as three parameters, and only "file" is for dyndbg, then below error will occur at ddebug, it causes all non-module ddebug fail during the boot process.

[PATCH] libata: enable LBA flag in taskfile for ata_scsi_pass_thru()

From: Vinayak Kale Enable LBA in taskfile flags for ata_scsi_pass_thru() Signed-off-by: Vinayak Kale --- drivers/ata/libata-scsi.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c

[PATCH 2/2] Doc: dynamic-debug-howto: fix the way to enable ddebug during boot process

Current non-module ddebug during boot process will fail due to parse_args will delete space and give ddebug only the first parameter, the code changes using comma to split ddebug parameters for boot process, and we change documentation accordingly. Signed-off-by: Peter Chen

Re: [PATCH] libata: enable LBA flag in taskfile for ata_scsi_pass_thru()

On Tue, Oct 27, 2015 at 01:11:46PM +0530, vinayak.k...@gmail.com wrote: > From: Vinayak Kale > > Enable LBA in taskfile flags for ata_scsi_pass_thru() > > Signed-off-by: Vinayak Kale Applied to libata/for-4.4. Thanks. -- tejun -- To

Re: [PATCH 1/3] devicetree: mfd: Add binding for the TI LM3533

On Sun, Oct 25, 2015 at 1:09 PM, Bjorn Andersson wrote: > Add the binding for the Texas Instruments LM3533 lighting power > solution. > > Signed-off-by: Bjorn Andersson > --- > Documentation/devicetree/bindings/mfd/lm3533.txt | 183

Re: [Linux v4.3-rc6] i915: issues with Skylake integrated graphics

On Tue, 27 Oct 2015, Eric Biggers wrote: > On Mon, Oct 26, 2015 at 03:28:37PM +0200, Jani Nikula wrote: >> Please file two separate bugs at [1], one for the above, and another for >> the below. Please add drm.debug=14 module parameter, and attach dmesg >> all the way from

Re: [PATCH] Staging:drivers:wlan_ng: code style issues

On Mon, Oct 26, 2015 at 05:36:55PM +0100, Bogicevic Sasa wrote: > Fixed coding style issues > Signed-off-by: Bogicevic Sasa > --- > drivers/staging/wlan-ng/hfa384x_usb.c | 189 > +- > 1 file changed, 95 insertions(+), 94 deletions(-) And

Re: [PATCH 2/2] Drivers:staging:wlan_ng: fix all coding style isuues in file prism2usb.c

On Mon, Oct 26, 2015 at 10:47:37PM +0100, Bogicevic Sasa wrote: > Fixed all coding style issues based on checkpatch.pl warnings and errors > > Signed-off-by: Bogicevic Sasa > --- > drivers/staging/wlan-ng/prism2usb.c | 40 > ++--- > 1

Re: [PATCH] Staging:drivers:wlan_ng: fix all coding style issues in hfa384x_usb.c file

On Mon, Oct 26, 2015 at 09:45:37PM +0100, Bogicevic Sasa wrote: > Fix all coding style issues in file so checkpatch.pl doesen't cry no more > > Signed-off-by: Bogicevic Sasa Please break this up into specific pieces. -- To unsubscribe from this list: send the line

Re: [PATCH] get_maintainer: Don't fallback to git by default

On Mon, 26 Oct 2015, j...@perches.com wrote: > On 2015-10-26 19:47, Theodore Ts'o wrote: > >What if we have a git_fallback "auto" mode which only falls back to > >using git if there is no entry in the MAINTAINERS file? That might > >address the concern which Laura raised, without blocking this >

[PATCH 1/3] megaraid_sas: Convert dev_printk to dev_

Reduce object size a little by using dev_ calls instead of dev_printk(KERN_. Signed-off-by: Weidong Wang --- drivers/scsi/megaraid/megaraid_sas_base.c | 68 +++ 1 file changed, 34 insertions(+), 34 deletions(-) diff --git

Re: [PATCH v3 18/27] mtd: nand: omap2: Implement NAND ready using gpiolib

Hi Brian, On Mon, 26 Oct 2015 13:49:00 -0700 Brian Norris wrote: > + others > > A few comments below. > > On Fri, Sep 18, 2015 at 05:53:40PM +0300, Roger Quadros wrote: > > The GPMC WAIT pin status are now available over gpiolib. > > Update the omap_dev_ready()

[PATCH 3/3] megaraid_sas: return -ENOMEM when create DMA pool for cmd frames failed

when create DMA pool for cmd frames failed, we should return -ENOMEM, instead of 0. In some case in: megasas_init_adapter_fusion() -->megasas_alloc_cmds() -->megasas_create_frame_pool create DMA pool failed, --> megasas_free_cmds() [1]

[PATCH 2/3] input: Changed keyreset to act as a wrapper for keycombo.

From: Daniel Rosenberg keyreset now registers a keycombo driver that acts as the old keyreset driver acted. Signed-off-by: Daniel Rosenberg Signed-off-by: Bálint Czobor --- drivers/input/Kconfig|1 +

[PATCH 1/3] input: Add keyreset driver.

From: Arve Hjønnevåg Add a platform device in the board file to specify a reset key-combo. The first time the key-combo is detected a work function that syncs the filesystems is scheduled. If all the keys are released and then pressed again, it calls panic. Reboot on panic

Re: [V4 PATCH 4/4] x86/apic: Introduce noextnmi boot option

Hi, I just have a look at this thread. I am wondering why we don't use existing is_kdump_kernel() directly to disable external NMI if it's in kdump kernel. Then no need to introduce another boot option "noextnmi" which is used only for kdump kernel. Thanks Baoquan On 09/25/15 at 08:28pm,

Re: [PATCH 2/3] lib/string_helpers.c: don't lose precision in string_get_size()

Rasmus Villemoes writes: > So I also played with this over the weekend, and also threw together a > stupid script to check the output. I see you have more or less the same > idea I used, namely to combine size and blk_size earlier. > > I put some code on github,

[PATCH] net: hns: fixes the bug tested XGE by ethtool -p

From: Li Peng delete action of ETHTOOL_ID_ON/ETHTOOL_ID_OFF in XGE ethtool -p, so Hardware control the LED state instead of software. Signed-off-by: Li Peng Signed-off-by: Yisen Zhuang Signed-off-by: yankejian

Re: [PATCH 1/3] input: keychord: Add keychord driver

On Tue, Oct 27, 2015 at 09:47:26AM +0100, Bálint Czobor wrote: > From: Mike Lockwood > > This driver allows userspace to receive notification when client > specified key combinations are pressed. > The client opens /dev/keychord and writes a list of keychords > for the

Re: [PATCH] regulator: tps65217: remove tps65217.dtsi file

Hello Keerthy, Am 27.10.2015 um 07:06 schrieb Keerthy: Hi Heiko, On Monday 26 October 2015 02:43 PM, Heiko Schocher wrote: remove tps65217.dtsi and adapt all boards, which used it. I boot tested this on am335x-bone and am335x-boneblack boards and could successfully boot and i even checked

[PATCH v3 00/10] Add tune support of Mediatek MMC driver

Change in v3: Fix checkpatch errors and warnings for patch 8 Split patch 9, make DT parts enabling hw reset separately Change in v2: Drop the 400mhz and use assigned-clock-parents to instead Split the original tune patch to several independent patches Re-write the mmc_send_tuning() Fix GPD

[PATCH v3 03/10] mmc: mediatek: make cmd_ints_mask to const

cmd_ints_mask and data_ints_mask are constant value, so make it to const Signed-off-by: Chaotian Jing --- drivers/mmc/host/mtk-sd.c | 15 ++- 1 file changed, 6 insertions(+), 9 deletions(-) diff --git a/drivers/mmc/host/mtk-sd.c

[PATCH v3 10/10] arm64: dts: mediatek: add HS200/HS400/SDR50/SDR104 support

add HS200/HS400 support for eMMC add SDR50/SDR104 support for SD Signed-off-by: Chaotian Jing --- arch/arm64/boot/dts/mediatek/mt8173-evb.dts | 26 +++--- 1 file changed, 19 insertions(+), 7 deletions(-) diff --git

[PATCH v3 02/10] mmc: dt-bindings: update Mediatek MMC bindings

Add 400Mhz clock source for HS400 mode Signed-off-by: Chaotian Jing --- Documentation/devicetree/bindings/mmc/mtk-sd.txt | 11 ++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.txt

[PATCH v3 08/10] mmc: mmc: extend the mmc_send_tuning()

The mmc_execute_tuning() has already prepared the opcode, there is no need to prepare it again at mmc_send_tuning(), and, there is a BUG of mmc_send_tuning() to determine the opcode by bus width, assume eMMC was running at HS200, 4bit mode, then the mmc_send_tuning() will overwrite the opcode from

Re: [PATCH v4 1/7] usb: gadget: f_midi: Transmit data only when IN ep is enabled

On 10/26/2015 11:49 PM, Felipe Tonello wrote: > Hi Robert, > > On Mon, Oct 26, 2015 at 10:13 PM, Robert Baldyga > wrote: >> Hi Felipe, >> >> On 10/26/2015 05:55 PM, Felipe F. Tonello wrote: >>> This makes sure f_midi doesn't try to enqueue data when the IN endpoint is

Re: [PATCH v2] libata: add support for NCQ commands for SG interface

On Tue, Oct 27, 2015 at 11:46 AM, Tejun Heo wrote: > On Tue, Oct 27, 2015 at 11:19:15AM +0530, vinayak.k...@gmail.com wrote: >> From: Vinayak Kale >> >> This patch is needed to make NCQ commands with FPDMA protocol value >> (eg READ/WRITE FPDMA) work

Re: [PATCH 3/5] mm: clear PG_dirty to mark page freeable

On Mon, Oct 26, 2015 at 06:28:13PM -0700, Hugh Dickins wrote: > On Mon, 19 Oct 2015, Minchan Kim wrote: > > > Basically, MADV_FREE relies on dirty bit in page table entry > > to decide whether VM allows to discard the page or not. > > IOW, if page table entry includes marked dirty bit, VM

Re: [PATCH v12 4/6] QE/CPM: move muram management functions to qe_common

On Tue, 2015-10-27 at 01:24 -0500, Zhao Qiang-B45475 wrote: > On Tue, Oct 27, 2015 at 12:48 PM, Wood Scott-B07421 wrote: > > -Original Message- > > From: Wood Scott-B07421 > > Sent: Tuesday, October 27, 2015 12:48 PM > > To: Zhao Qiang-B45475 > > Cc:

character driver - poll() timeout

[ Please keep me in CC as I'm not subscribed to the list] Hello, Is it possible to print the timeout value in character driver poll() API? User mode call: int poll(struct pollfd *fds, nfds_t nfds, int timeout) Kernel mode call: unsigned int driver_poll(struct file *filp, poll_table *wait)

Re: [PATCH v4 3/7] usb: gadget: define free_ep_req as universal function

On 10/26/2015 05:55 PM, Felipe F. Tonello wrote: > This function is shared between gadget functions, so this avoid unnecessary > duplicated code and potentially avoid memory leaks. > > Signed-off-by: Felipe F. Tonello > --- > drivers/usb/gadget/function/f_midi.c |

Re: [PATCH 4/5] mm: simplify reclaim path for MADV_FREE

On Mon, Oct 26, 2015 at 07:09:15PM -0700, Hugh Dickins wrote: > On Mon, 19 Oct 2015, Minchan Kim wrote: > > > I made reclaim path mess to check and free MADV_FREEed page. > > This patch simplify it with tweaking add_to_swap. > > > > So far, we mark page as PG_dirty when we add the page into > >

[PATCH 1/3] bindings for hisilicon hi6220 iommu driver

docs: iommu: Documentation for iommu in hi6220 SoC. Signed-off-by: Chen Feng Signed-off-by: Yu Dongbin --- .../bindings/iommu/hisi,hi6220-iommu.txt | 56 ++ 1 file changed, 56 insertions(+) create mode 100644

Re: [PATCH 1/1] kthread: introduce kthread_get_run() to fix __nbd_ioctl()

Hi, On Mon, Oct 26, 2015 at 05:26:42PM -0700, Christoph Hellwig wrote: > On Sun, Oct 25, 2015 at 03:27:13PM +0100, Oleg Nesterov wrote: > > It is not safe to use the task_struct returned by kthread_run(threadfn) > > if threadfn() can exit before the "owner" does kthread_stop(), nothing > >

Re: [PATCH v3 7/7] PCI: hv: New paravirtual PCI front-end for Hyper-V VMs

On 2015/10/27 7:15, ja...@microsoft.com wrote: > From: Jake Oshins > > This patch introduces a new driver which exposes a root PCI bus whenever a PCI > Express device is passed through to a guest VM under Hyper-V. The device can > be single- or multi-function. The interrupts

Re: [PATCH 00/19] staging/wilc1000 cleanups

Hi Arnd, I expect your opinion but I would like to make the patch to revert the commit bcc43a4b5ed75285aeacf2cf8d9b96d6379fb429 if you don't mind because the WILC1000 in staging still has compile errors. Then, we had better make patch for your concerns. I always appreciate your review and

Re: [PATCH v3 5/7] PCI: irqdomain: Look up IRQ domain by fwnode_handle

On 2015/10/27 7:15, ja...@microsoft.com wrote: > From: Jake Oshins > > The existing PCI code looks for an IRQ domain associated with a root PCI bus > by looking in the Open Firmware tree. This patch introduces a second way > to identify the associated IRQ domain, if the

Re: [PATCH 01/10] pwm: lpc18xx_pwm: use pwm_set_chip_data

Hey Ezequiel, On October 26, 2015 10:58:18 PM CET, Ezequiel Garcia wrote: >(+ Ariel) > >Hi Oliver, > >Not sure why there's some many people in Cc for such a silly change. >I guess you are using get_maintainers.pl on the entire patchset and get >this rather long

[PATCH v1 0/3] mailbox: rockchip: Add mailbox driver for Rockchip platform

Mailbox is used by the Rockchip CPU cores to communicate requests to MCU processor. This driver is found on RK3368 SoCs. The Mailbox module is a simple APB peripheral that allows both the Cortex-A53 MCU system to communicate by writing operation to generate interrupt. The registers are

[PATCH v1 2/3] mailbox: rockchip: Add Rockchip mailbox driver

This driver is found on RK3368 SoCs. The Mailbox module is a simple APB peripheral that allows both the Cortex-A53 MCU system to communicate by writing operation to generate interrupt. The registers are accessible by both CPU via APB interface. The Mailbox has the following main features: 1)

[PATCH v1 3/3] ARM64: dts: rk3368: Add mailbox device nodes

This adds mailbox device nodes in dts. Mailbox is used by the Rockchip CPU cores to communicate requests to MCU processor. Signed-off-by: Caesar Wang --- Changes in v1: - PATCH[3/3] dts: - fix "processormZ"--> "processor",the miss-fingerboard. - Remove the shared memory in

[PATCH v1 1/3] dt-bindings: rockchip-mailbox: Add mailbox controller document on Rockchip SoCs

This add the necessary binding documentation for mailbox found on RK3368 SoC. Signed-off-by: Caesar Wang --- Changes in v1: - PATCH[1/3] doc: - As the Rob Herring comments, s/share/shared/ and specify the value of #mbox-cells. - Move the shared memory in mailbox, let's

Re: [PATCH 4/5] mm: simplify reclaim path for MADV_FREE

> On Oct 27, 2015, at 15:09, Minchan Kim wrote: > > Hello Yalin, > > Sorry for missing you in Cc list. > IIRC, mails to send your previous mail address(yalin.w...@sonymobile.com) > were returned. > > You added comment bottom line so I'm not sure what PageDirty you meant. >

Re: [RESEND PATCH v2] backlight: pm8941-wled: Add default-brightness property

On Mon, Oct 26, 2015 at 12:45 PM, Bjorn Andersson wrote: > Default the brightness to 2048 and add possibility to override this in > device tree. > > Suggested-by: Rob Clark > Signed-off-by: Bjorn Andersson >

Re: [PATCH 2/5] mtd: nand: drop unnecessary partition parser data

On Mon, 26 Oct 2015 19:31:07 -0700 Brian Norris wrote: > All of these drivers set up a parser data struct just to communicate DT > partition data. This field has been deprecated and is instead supported > by telling nand_scan_ident() about the 'flash_node'. > > This

Re: character driver - poll() timeout

Muni Sekhar wrote: > Is it possible to print the timeout value in character driver poll() API? No. Your driver's poll callback never waits. Why do you think you need this value? Regards, Clemens -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a

Re: [PATCH] leds: leds-hp6xx: Use of devm_classdev_register

Hi Fida, Thanks for the patch. It doesn't apply smoothly, though. Please rebase the patch on the top of LED git tree [1], for-next branch. [1] git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git Best Regards, Jacek Anaszewski On 10/26/2015 06:00 PM, Fida Mohammad

[lkp] [of] db59ef4cdc:

FYI, we noticed the below changes on https://github.com/pantoniou/linux-beagle-track-mainline.git bbb-overlays commit db59ef4cdc3261322ea61686e714b571ef709484 ("of: unittest: Unit-tests for target root overlays.") We found some OF unittests errors in kernel log, while the line marked with + is

[PATCH 0/3] megaraid_sas: copule of fixes

Fix some checkpatch Warnings. Fix a NULL pointer dereference. As well kernel >=3.0.y will have the 'NULL pointer dereference'. Weidong Wang (3): megaraid_sas: Convert dev_printk to dev_ megaraid_sas: Convert printk to printk_ megaraid_sas: return -ENOMEM when create DMA pool for cmd frames

[PATCH 2/3] megaraid_sas: Convert printk to printk_

Reduce object size a little by using pr_ calls instead of printk(KERN_. Signed-off-by: Weidong Wang --- drivers/scsi/megaraid/megaraid_sas_base.c | 14 +++--- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c

Re: [PATCH 0/8] mm: memcontrol: account socket memory in unified hierarchy

On Mon, Oct 26, 2015 at 01:22:16PM -0400, Johannes Weiner wrote: > On Thu, Oct 22, 2015 at 09:45:10PM +0300, Vladimir Davydov wrote: > > Hi Johannes, > > > > On Thu, Oct 22, 2015 at 12:21:28AM -0400, Johannes Weiner wrote: > > ... > > > Patch #5 adds accounting and tracking of socket memory to

[PATCH cgroup/for-4.4] cgroup: fix race condition around termination check in css_task_iter_next()

css_task_iter_next() checked @it->cur_task before grabbing css_set_lock and assumed that the result won't change afterwards; however, tasks could leave the cgroup being iterated terminating the iterator before css_task_lock is acquired. If this happens, css_task_iter_next() tries to calculate the

Re: [PATCH v3 18/27] mtd: nand: omap2: Implement NAND ready using gpiolib

Boris, On 27/10/15 10:12, Boris Brezillon wrote: > Hi Roger, > > On Tue, 27 Oct 2015 10:03:02 +0200 > Roger Quadros wrote: > >> On 26/10/15 22:49, Brian Norris wrote: >>> >>> Others have been looking at using GPIOs for the ready/busy pin too. At a >>> minimum, we need an updated

Re: [PATCH 07/10] pwm: gpio: Add a generic gpio based PWM driver

Hey Rob, On October 27, 2015 8:42:48 AM CET, Rob Herring wrote: >On Mon, Oct 26, 2015 at 4:32 PM, Olliver Schinagl > wrote: >> From: Olliver Schinagl >> >> This patch adds a bit-banging gpio PWM driver. It makes use of >hrtimers,

Re: [PATCH 4/5] mm: simplify reclaim path for MADV_FREE

> On Oct 27, 2015, at 16:10, Minchan Kim wrote: > > On Tue, Oct 27, 2015 at 03:39:16PM +0800, yalin wang wrote: >> >>> On Oct 27, 2015, at 15:09, Minchan Kim wrote: >>> >>> Hello Yalin, >>> >>> Sorry for missing you in Cc list. >>> IIRC, mails to send

[PATCH 0/2] Mediatek I2C driver fixup

This series contain two patches, first is to optimize Mediatek I2C driver to use WRRD if hardware support auto restart. Because auto restart will issue auto restart interrupt, change to use WRRD can reduce interrupt latency. The second is to fix multi transfer error in high speed mode. If

Re: [PATCH 1/3] input: Add keyreset driver.

Hi Bálint, On Tue, Oct 27, 2015 at 09:32:33AM +0100, Bálint Czobor wrote: > From: Arve Hjønnevåg > > Add a platform device in the board file to specify a reset key-combo. > The first time the key-combo is detected a work function that syncs > the filesystems is scheduled. If

Re: [PATCH v3] regulator, dt: add dt support for tps6502x regulator

Hello Mark, Am 27.10.2015 um 03:12 schrieb Mark Brown: On Mon, Oct 26, 2015 at 12:25:17PM +0100, Heiko Schocher wrote: add DT support for the tps6502x regulators. Please use subject lines matching the style for the subsystem. Would be "regulator: tps6520x:" correct? + regulators =

Re: [PATCH 5/5] mm: mark stable page dirty in KSM

On Mon, Oct 26, 2015 at 07:23:12PM -0700, Hugh Dickins wrote: > On Mon, 19 Oct 2015, Minchan Kim wrote: > > > Stable page could be shared by several processes and last process > > could own the page among them after CoW or zapping for every process > > except last process happens. Then, page

Re: [PATCH v3 4/7] PCI: Record an fwnode associated with root PCI buses, optionally

On 2015/10/27 7:15, ja...@microsoft.com wrote: > From: Jake Oshins > > This patch allows a PCI front-end implementation to supply an fwnode_handle > associated with a root PCI bus, optionally. If supplied, the PCI driver > records this. > > This patch supports the next

[PATCH V3 RESEND 1/3] bindings for hisilicon hi6220 iommu driver

docs: iommu: Documentation for iommu in hi6220 SoC. Signed-off-by: Chen Feng Signed-off-by: Yu Dongbin --- .../bindings/iommu/hisi,hi6220-iommu.txt | 56 ++ 1 file changed, 56 insertions(+) create mode 100644

[ANNOUNCE] MDB Debugger Linux 4.2.4

I changed the name to Modular Kernel Debugger from Merkey's Kernel Debugger. Very minimal changes considering the last release was four years ago on 2.6.37.Will be backporting til it meets 2.6.37 versions. Not fully tested on all x86_64 build options. Please email bugs are comments. Is

[PATCH V3 RESEND 3/3] Add iommu node for hi6220 SoC platform

arm64: dts: Add dts node for hi6220 smmu driver Signed-off-by: Chen Feng Signed-off-by: Yu Dongbin --- arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 13 + 1 file changed, 13 insertions(+) diff --git

Re: [PATCH 02/10] staging: fsl-mc: Added generic MSI support for FSL-MC devices

On 2015/10/26 23:49, J. German Rivera wrote: > Created an MSI domain for the fsl-mc bus-- including functions > to create a domain, find a domain, alloc/free domain irqs, and > bus specific overrides for domain and irq_chip ops. > > Signed-off-by: J. German Rivera >

  1   2   3   4   5   6   7   8   9   10   >