Re: [PATCH] tick/broadcast: set next event of bc to KTIME_MAX

Hi Qiao, Thank you for the patch! Yet something to improve: [auto build test ERROR on tip/timers/nohz] [also build test ERROR on v4.15] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Qiao-Zhou/

Re: [PATCH 4/6] nvme-pci: break up nvme_timeout and nvme_dev_disable

Hi Keith Thanks for you kindly response and comment. That's really appreciated. On 02/03/2018 02:31 AM, Keith Busch wrote: > On Fri, Feb 02, 2018 at 03:00:47PM +0800, Jianchao Wang wrote: >> Currently, the complicated relationship between nvme_dev_disable >> and nvme_timeout has become a devil th

[PATCH] media: media-types.rst: fix typo

with -> which Signed-off-by: Alexandre Courbot --- Documentation/media/uapi/mediactl/media-types.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/media/uapi/mediactl/media-types.rst b/Documentation/media/uapi/mediactl/media-types.rst index 8d64b0c06ebc..9328

[PATCH] v4l: vidioc-prepare-buf.rst: fix link to VIDIOC_QBUF

The description for VIDIOC_PREPARE_BUF results in the following sentence: "...before actually enqueuing it, using the ioctl VIDIOC_QBUF, VIDIOC_DQBUF ioctl...". The intent is to only refer to VIDIOC_QBUF though, so fix this. Signed-off-by: Alexandre Courbot --- Documentation/media/uapi/v4l/vidi

Re: [PATCH 2/6] nvme-pci: fix the freeze and quiesce for shutdown and reset case

Hi Keith Thanks for your kindly response. On 02/03/2018 02:24 AM, Keith Busch wrote: > On Fri, Feb 02, 2018 at 03:00:45PM +0800, Jianchao Wang wrote: >> Currently, request queue will be frozen and quiesced for both reset >> and shutdown case. This will trigger ioq requests in RECONNECTING >> stat

Re: [PATCH 1/6] nvme-pci: move clearing host mem behind stopping queues

Hi Keith Thanks for your kindly response and directive. On 02/03/2018 02:46 AM, Keith Busch wrote: > This one makes sense, though I would alter the change log to something > like: > > This patch quiecses new IO prior to disabling device HMB access. > A controller using HMB may be relying on

[PATCH] [BUGFIX] media: vb2: Fix videobuf2 to map correct area

Fixes vb2_vmalloc_get_userptr() to ioremap correct area. Since the current code does ioremap the page address, if the offset > 0, it does not do ioremap the last page and results in kernel panic. This fixes to pass the page address + offset to ioremap so that ioremap can map correct area. Also, th

[PATCH] media: v4l2_fh.h: add missing kconfig.h include

v4l2_fh.h uses the IS_ENABLED() macro and thus should include kconfig.h. Signed-off-by: Alexandre Courbot --- include/media/v4l2-fh.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/media/v4l2-fh.h b/include/media/v4l2-fh.h index 62633e7d2630..ea73fef8bdc0 100644 --- a/include/media/

Re: [PATCH 1/2] f2fs: enable to gc page whose inode already atomic commit

Is it necessary to add a lock here? What's the problem of this patch (no lock at all)? Anyway, the problem is expected to be fixed asap, since attackers can easily write an app with only atomic start and no atomic commit, which will cause f2fs run into loop gc if the disk layout is much fragmen

Re: [PATCH 6/6] scsi: qedf: use correct strncpy() size

Hi Arnd, I love your patch! Perhaps something to improve: [auto build test WARNING on scsi/for-next] [also build test WARNING on v4.15] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Arnd-Bergm

[PATCH] sched/rt: Make update_curr_rt() more accurate

rq->clock_task may be updated between the two calls of rq_clock_task() in update_curr_rt(). Calling rq_clock_task() only once makes it more accurate and efficient, taking update_curr() as reference. Signed-off-by: Wen Yang Reviewed-by: Jiang Biao --- kernel/sched/rt.c | 5 +++-- 1 file changed

[PATCH 2/2] staging: android: ion: Return void instead of int

Now, nobody care about the return value of ion_page_pool_add, therefore we can just make it return void. Signed-off-by: Yisheng Xie --- drivers/staging/android/ion/ion_page_pool.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/android/ion/ion_page_pool.c b

[PATCH 1/2] staging: android: ion: Remove dead code in ion_page_pool_free

ion_page_pool_add will always return 0, however ion_page_pool_free will call ion_page_pool_free_pages when ion_page_pool_add's return value is not 0, so it is a dead code which can be removed. Signed-off-by: Yisheng Xie --- drivers/staging/android/ion/ion_page_pool.c | 6 +- 1 file changed,

Re: [PATCH 1/6] genalloc: track beginning of allocations

On Sun, Feb 04, 2018 at 02:34:08PM -0800, Randy Dunlap wrote: > > +/** > > + * cleart_bits_ll - according to the mask, clears the bits specified by > > clear_bits_ll 'make W=1' should catch this ... yes? (hint: building with 'make C=1 W=1' finds all kinds of interesting issues in your code

Re: [PATCH 3/3] vfio: disable filesystem-dax page pinning

On 02/04/18 15:05 -0800, Dan Williams wrote: > Filesystem-DAX is incompatible with 'longterm' page pinning. Without > page cache indirection a DAX mapping maps filesystem blocks directly. > This means that the filesystem must not modify a file's block map while > any page in a mapping is pinned. In

linux-next: Tree for Feb 5

Hi all, Please do not add any v4.17 material to your linux-next included branches until after v4.16-rc1 has been released. Changes since 20180202: Linus' tree gained a build failure for which I applied a fix. The kvm tree gained conflicts against Linus' tree. Non-merge commits (relative to Lin

Re: [PATCH 3/3] vfio: disable filesystem-dax page pinning

On Sun, Feb 4, 2018 at 7:46 PM, Haozhong Zhang wrote: > On 02/04/18 15:05 -0800, Dan Williams wrote: >> Filesystem-DAX is incompatible with 'longterm' page pinning. Without >> page cache indirection a DAX mapping maps filesystem blocks directly. >> This means that the filesystem must not modify a

Re: [PATCH] cpufreq: skip cpufreq resume if it's not suspended

On 02-02-18, 13:28, Bo Yan wrote: > On 02/02/2018 11:34 AM, Saravana Kannan wrote: > >I rather have this fixed in the dpm_suspend/resume() code. This is just > >masking the first issue that's being caused by unbalanced error handling. > >If that means adding flags in dpm_suspend/resume() then that'

Re: [PATCH 03/20] kconfig: Remove leftover references to AVR32 symbol

On 05-02-18, 02:21, Ulf Magnusson wrote: > The AVR32 symbol was removed in commit 26202873bb51 ("avr32: remove > support for AVR32 architecture"). Remove the remaining references to it > from the Kconfig files. > > No references remain to the removed AVR32_AT32AP_CPUFREQ symbol either, > so remove

Re: [PATCH v2 2/5] clk: mediatek: modify MT7622 audsys to adapt MFD device

On Sat, 2018-02-03 at 15:26 +0100, Matthias Brugger wrote: > > On 01/31/2018 08:42 AM, Ryder Lee wrote: > > As the new MFD parent is in place, switch probing method to adapt it. > > > > Signed-off-by: Ryder Lee > > --- > > drivers/clk/mediatek/clk-mt7622-aud.c | 3 ++- > > 1 file changed, 2 ins

Re: r8169 take too long to complete driver initialization

On Fri, Feb 2, 2018 at 7:49 PM, Hau wrote: > >> -Original Message- >> From: Chris Chiu [mailto:c...@endlessm.com] >> Sent: Friday, February 2, 2018 10:03 AM >> To: Hau >> Cc: nic_swsd ; net...@vger.kernel.org; Linux >> Kernel ; Linux Upstreaming Team >> >> Subject: Re: r8169 take too lon

Re: [PATCH 00/20] Remove references to undefined symbols and fix two potential bugs

On Mon, Feb 5, 2018 at 2:21 AM, Ulf Magnusson wrote: > Hello, > > This patchset fixes most references to globally undefined symbols in Kconfig > files, as reported by the > https://github.com/ulfalizer/Kconfiglib/blob/master/examples/list_undefined.py > script. I will send emails in reply to the p

Re: [PATCH 8/8] thermal/drivers/cpu_cooling: Add the combo cpu cooling device

On 02-02-18, 15:30, Daniel Lezcano wrote: > On 02/02/2018 11:42, Viresh Kumar wrote: > > Here is how I see the whole thing now: > > > > - Yes we need individual support for both cpufreq and cpuidle cooling > > devices, > > and no one disagrees on that I believe. > > > > - There is nothing in t

Re: [PATCH] ARM: dts: imx: Add support for Advantech DMS-BA16

Hi Andrew, Will provide the v2 for all the fixes. Thank you for the comments. On Sun, Feb 4, 2018 at 11:22 AM, Andrew Lunn wrote: > On Mon, Feb 05, 2018 at 02:45:14AM +0800, Ken Lin wrote: >> Add support for Advantech DMS-BA16 board, which use >> the Advantech BA-16 module. >> >> Signed-off-by:

[PATCH v2 03/20] kconfig: Remove leftover references to AVR32 symbol

The AVR32 symbol was removed in commit 26202873bb51 ("avr32: remove support for AVR32 architecture"). Remove the remaining references to it from the Kconfig files. Signed-off-by: Ulf Magnusson --- Changes in v2: Removal of AVR32_AT32AP_CPUFREQ is already pending in https://marc.info/?i=2018011820

Re: [PATCH 02/20] KVM: PPC: Book3S PR: Fix broken select due to misspelling

On Mon, Feb 05, 2018 at 02:21:14AM +0100, Ulf Magnusson wrote: > Commit 76d837a4c0f9 ("KVM: PPC: Book3S PR: Don't include SPAPR TCE code > on non-pseries platforms") added a reference to the globally undefined > symbol PPC_SERIES. Looking at the rest of the commit, PPC_PSERIES was > probably intend

Re: [PATCH] [BUGFIX] media: vb2: Fix videobuf2 to map correct area

On Mon, 5 Feb 2018 11:30:41 +0900 Masami Hiramatsu wrote: > Fixes vb2_vmalloc_get_userptr() to ioremap correct area. > Since the current code does ioremap the page address, if the offset > 0, > it does not do ioremap the last page and results in kernel panic. > > This fixes to pass the page add

Re: [PATCH] platform/x86: thinkpad_acpi: suppress warning about palm detection

On 18-01-13 00:33:09, Matthew Thode wrote: > On 18-01-12 15:07:12, David Herrmann wrote: > > Hi Andy > > > > On Fri, Jan 12, 2018 at 2:50 PM, Andy Shevchenko > > wrote: > > > On Fri, Jan 12, 2018 at 1:04 PM, David Herrmann > > > wrote: > > >> Cc: Matthew Thode > > > > > > Shouldn't be Suggeste

Re: [PATCH 1/1] scsi: ufs: make sure all interrupts are processed

On 2/2/2018 8:53 AM, Asutosh Das (asd) wrote: On 1/31/2018 1:09 PM, Avri Altman wrote: Hi, Can you elaborate how this can even happen? Isn't the interrupt aggregation capability should attend for those cases? Thanks, Avri -Original Message- From: linux-scsi-ow...@vger.kernel.org [mail

Re: [PATCH 02/20] KVM: PPC: Book3S PR: Fix broken select due to misspelling

On Mon, Feb 5, 2018 at 5:48 AM, Paul Mackerras wrote: > On Mon, Feb 05, 2018 at 02:21:14AM +0100, Ulf Magnusson wrote: >> Commit 76d837a4c0f9 ("KVM: PPC: Book3S PR: Don't include SPAPR TCE code >> on non-pseries platforms") added a reference to the globally undefined >> symbol PPC_SERIES. Looking

Re: [GIT PULL tools] Linux kernel memory model

On Sun, Feb 04, 2018 at 05:29:00PM +0100, Andrea Parri wrote: > On Sun, Feb 04, 2018 at 02:17:00AM -0800, Paul E. McKenney wrote: > > [...] > > > And here is the updated commit adding comments to the litmus test, > > which adds comments for the three litmus tests added above. I have also > > mar

Re: [PATCH] platform/x86: thinkpad_acpi: suppress warning about palm detection

On 18-01-13 00:33:09, Matthew Thode wrote: > On 18-01-12 15:07:12, David Herrmann wrote: > > Hi Andy > > > > On Fri, Jan 12, 2018 at 2:50 PM, Andy Shevchenko > > wrote: > > > On Fri, Jan 12, 2018 at 1:04 PM, David Herrmann > > > wrote: > > >> Cc: Matthew Thode > > > > > > Shouldn't be Suggeste

Re: [PATCH v3] ACPI: Parse entire table as a term_list for Dell XPS 9570 and Precision M5530

> On Feb 4, 2018, at 4:26 PM, Rafael J. Wysocki wrote: > > On Wed, Jan 31, 2018 at 5:56 AM, Kai-Heng Feng > wrote: >> The i2c touchpad on Dell XPS 9570 and Precision M5530 doesn't work out >> of box. >> >> The touchpad relies on its _INI method to update its _HID value from >> to SYN

[PATCH v4] ACPI: Parse entire table as a term_list for Dell XPS 9570 and Precision M5530

The i2c touchpad on Dell XPS 9570 and Precision M5530 doesn't work out of box. The touchpad relies on its _INI method to update its _HID value from to SYNA2393. Also, the _STA relies on value of I2CN to report correct status. Set acpi_gbl_parse_table_as_term_list so the value of I2CN can

Вітаю, ви виграли € 650,000.00

Вітаю, ви виграли € 650,000.00 в "Євро Мільйони" / Google Рекламні щомісячні акції проводяться 1-го февраля 2018 року. Зверніться до нашого претензійного агента за вказаною нижче інформацією електронною поштою: janosiklubos...@gmail.com 1. Повне ім'я: 2. Адреса: 3. Стать: 4. Вік: 5. Рід занять:

Re: [PATCH] ARM: dts: imx6q-bx50v3: Enable secure-reg-access

On Fri, Feb 02, 2018 at 12:10:04PM +0100, Sebastian Reichel wrote: > Hi, > > On Fri, Feb 02, 2018 at 03:18:20PM +0800, Shawn Guo wrote: > > + Frank > > > > On Mon, Jan 15, 2018 at 05:07:22PM +0100, Sebastian Reichel wrote: > > > From: Peter Senna Tschudin > > > > > > Add secure-reg-access on de

RFC: eliminate zone->lock contention for will-it-scale/page_fault1 on big server

In addition the the two patches, there are two more patches that I would like to get some feedback. The two patches are more radical: the 3rd deals with free path zone->lock contention by avoiding doing any merge for order0 pages while the 4th deals with allocation path zone->lock contention by ta

[RFC PATCH 1/2] __free_one_page: skip merge for order-0 page unless compaction is in progress

Running will-it-scale/page_fault1 process mode workload on a 2 sockets Intel Skylake server showed severe lock contention of zone->lock, as high as about 80%(43% on allocation path and 38% on free path) CPU cycles are burnt spinning. With perf, the most time consuming part inside that lock on free

[RFC PATCH 2/2] rmqueue_bulk: avoid touching page structures under zone->lock

Profile on Intel Skylake server shows the most time consuming part under zone->lock on allocation path is accessing those to-be-returned page's struct page in rmqueue_bulk() and its child functions. We do not really need to touch all those to-be-returned pages under zone->lock, just need to move t

Re: [PATCH] dmaengine: avoid map_cnt overflow with CONFIG_DMA_ENGINE_RAID

On Mon, Jan 08, 2018 at 10:50:50AM -0500, Zi Yan wrote: > From: Zi Yan > > When CONFIG_DMA_ENGINE_RAID is enabled, unmap pool size can reach to > 256. But in struct dmaengine_unmap_data, map_cnt is only u8, wrapping > to 0, if the unmap pool is maximally used. This triggers BUG() when > struct dm

Re: [PATCH v3] dmaengine: dmatest: add norandom option

On Fri, Feb 02, 2018 at 05:51:09PM +0800, Yang Shunyong wrote: > Existing option noverify disables both random src/dst address offset > setup and data verification. Sometimes, we need to control random > src/dst address setup and verification separately, such as disabling > random to make sure that

Re: [PATCH v6 24/41] ARM: dm644x: add new clock init using common clock framework

On Friday 02 February 2018 11:36 PM, David Lechner wrote: > On 02/02/2018 08:39 AM, Sekhar Nori wrote: >> On Saturday 20 January 2018 10:44 PM, David Lechner wrote: >>> This adds the new board-specific clock init in mach-davinci/dm644x.c >>> using the new common clock framework drivers. >>> >>> The

Re: [PATCH] ARM: dts: imx6ull: add Toradex Colibri iMX6ULL support

On Fri, Jan 19, 2018 at 01:11:25AM +0100, Stefan Agner wrote: > Add support for the Computer on Module Colibri iMX6ULL and its > Bluetooth/Wifi variant along with the development/evaluation carrier > board device trees. Follow the usual hierarchic include model, > maintaining shared configuration i

Re: [PATCH 1/2] dt-bindings: nvmem: imx-ocotp: update the binding to reflect data cells

On Thu, Jan 25, 2018 at 03:37:28PM +0800, Dong Aisheng wrote: > imx-ocotp is implemented based on nvmem which can have data cells > as child node. Update the binding doc to reflect it to be more easily > understood by users. > > Cc: Srinivas Kandagatla > Cc: Rob Herring > Cc: Mark Rutland > Cc:

Re: [PATCH v2 3/8] dt-bindings: mfd: stm32-timers: add support for dmas

On Fri, Jan 26, 2018 at 04:11:34PM +0100, Fabrice Gasnier wrote: > Add support for DMAs to STM32 timers. STM32 Timers can support up to 7 > dma requests: up to 4 channels, update, compare and trigger. > DMAs may be used to transfer data from pwm capture for instance. > DMA support is made optional,

Re: [PATCH 2/3] ARM: dts: imx6ull: add support for the esai interface

On Fri, Jan 26, 2018 at 09:23:51AM +0100, Lothar Waßmann wrote: > The address space taken by the UART8 on the i.MX6UL is used for the > ESAI interface on i.MX6ULL. > > Since the ESAI unit on i.MX6ULL has two more bits in the TFCR register > (TFIN, TAENB) it deserves to get its own compatible strin

Re: [PATCH V2 1/2] ARM: dts: imx7s: add temperature monitor support

On Fri, Jan 26, 2018 at 04:09:39PM +0800, Anson Huang wrote: > Add i.MX7 temperature monitor support. > > Signed-off-by: Anson Huang > Acked-by: Dong Aisheng > --- > no changes since V1. > .../devicetree/bindings/thermal/imx-thermal.txt | 5 +++-- > arch/arm/boot/dts/imx7s.dtsi

Re: [PATCH v4 2/2] dt/bindings: Add bindings for Layerscape external irqs

On Thu, Jan 25, 2018 at 04:02:30PM +0100, Rasmus Villemoes wrote: > This adds Device Tree binding documentation for the external interrupt > lines with configurable polarity present on some Layerscape SOCs. > > Signed-off-by: Rasmus Villemoes > --- > Changes since v3: Add non-empty commit log. >

Re: [PATCH 1/2] dt-bindings: fsi: Add optional property no-scan-on-init

On Tue, Jan 30, 2018 at 04:21:15PM +1030, Joel Stanley wrote: > From: Christopher Bostic > > Add an optional FSI master property 'no-scan-on-init. This > can be specified to indicate that a master should not be > automatically scanned at init time. This is required in cases > where a scan could

Re: [PATCH 01/15] firmware: qcom: scm: Add ipq4019 soc compatible

On Mon, Jan 29, 2018 at 10:41:15AM +0530, Sricharan R wrote: > Add the compatible for ipq4019. > This does not need clocks to do scm calls. > > Signed-off-by: Sricharan R > --- > Documentation/devicetree/bindings/firmware/qcom,scm.txt | 3 ++- > drivers/firmware/qcom_scm.c

Re: [RFC PATCH] mmc: sdhci-of-arasan: Add auto tuning support for ZynqMP Platform

On Tue, Jan 30, 2018 at 11:44:33PM +0530, Manish Narani wrote: > This patch adds support of SD auto tuning for ZynqMP platform. Auto > tuning sequence sends tuning block to card when operating in UHS-1 > modes. This resets the DLL and sends CMD19/CMD21 as a part of the auto > tuning process. Once t

Re: [PATCH v2 1/5] clk: mediatek: update missing clock data for MT7622 audsys

On Wed, Jan 31, 2018 at 03:42:41PM +0800, Ryder Lee wrote: > Add missing clock data 'CLK_AUDIO_AFE_CONN' for MT7622 audsys. > > Signed-off-by: Ryder Lee > --- > drivers/clk/mediatek/clk-mt7622-aud.c | 1 + > include/dt-bindings/clock/mt7622-clk.h | 3 ++- > 2 files changed, 3 insertions(+), 1 d

Re: [PATCH 1/2] of: change overlay apply input data from EDT to FDT

On Mon, Jan 29, 2018 at 04:01:38PM -0800, Frank Rowand wrote: > On 01/29/18 06:42, Rob Herring wrote: > > On Sun, Jan 28, 2018 at 8:53 PM, wrote: > >> From: Frank Rowand > >> > >> Move duplicating and unflattening of an overlay flattened devicetree > >> (FDT) into the overlay application code.

Re: [PATCH v2 1/4] soc: samsung: pmu: Populate children syscon nodes

On Tue, Jan 30, 2018 at 10:18:16PM +0100, Krzysztof Kozlowski wrote: > The syscon poweroff and restart nodes logically belong to the Power > Management Unit so populate possible children. > > This also requires providing compatibles for Exynos5410 and Exynos7 so > the PMU device and its children w

Re: [PATCH v2 1/2] dt-bindings: gpio: Add Spreadtrum GPIO controller documentation

On Thu, Feb 01, 2018 at 11:04:31AM +0800, Baolin Wang wrote: > This patch adds the device tree bindings for the Spreadtrum > GPIO controller. The gpios will be supported by the GPIO > generic library. > > Signed-off-by: Baolin Wang > --- > Changes since v1: > - No updates. > --- > .../devicetre

Re: [PATCH v2 4/5] dt-bindings: clock: mediatek: update audsys documentation to adapt MFD device

On Wed, Jan 31, 2018 at 03:42:44PM +0800, Ryder Lee wrote: > As the MediaTek audio hardware block that expose functionalities that are > handled by separate subsystems in the kernel, and there are registers that > are shared between related drivers. > > Switch the current device to an MFD device,

Re: [PATCH v3 2/2] ARM: dts: imx25-pinfunc: Always set SION for eSDHC CMD

On Wed, Jan 31, 2018 at 10:35:44PM +0100, Benoît Thébaudeau wrote: > The eSDHC does not work properly if the SION bit is not set for the > bidirectional CMD signal, whatever the eSDHC instance and the selected > pad. Therefore, setting SION is mandatory for all eSDHC CMD ports. Do > this for MX25_P

Re: [PATCH 2/2] dt-bindings: PCI: MediaTek: Correct the interrupt-map properties

On Wed, Jan 31, 2018 at 03:41:50PM +0800, Ryder Lee wrote: > Move the interrupt-map properties from the child nodes to the root node > and update each entry accordingly. > > Signed-off-by: Ryder Lee > --- > .../devicetree/bindings/pci/mediatek-pcie.txt | 28 > -- > 1 fi

Re: [PATCH 5/6] scsi: qedi: fix building with LTO

On 02/02/18 6:42 PM, "Arnd Bergmann" wrote: >When link-time optimizations are enabled, qedi fails to build because >of mismatched prototypes: > >drivers/scsi/qedi/qedi_gbl.h:27:37: error: type of 'qedi_dbg_fops' does >not match original declaration [-Werror=lto-type-mismatch] > extern const str

Re: [PATCH 1/2] dt-bindings: soc: add SCPSYS binding for MT7623 and MT7623A SoC

On Thu, Feb 01, 2018 at 06:12:47PM +0800, sean.w...@mediatek.com wrote: > From: Sean Wang > > document the binding for enabling SCPSYS on MediaTek MT7623 and MT7623A > SoC. Where MT7623 SoC has the same definition about power domains with > MT2701, so it's fine to using MT2701 ones as MT7623's fa

Re: [PATCH 02/14] dt-bindings: clock: add STM32MP1 clocks

On Fri, Feb 02, 2018 at 03:03:30PM +0100, gabriel.fernan...@st.com wrote: > From: Gabriel Fernandez > > This patch adds the clock binding entry for STM32MP1 > > Signed-off-by: Gabriel Fernandez > --- > include/dt-bindings/clock/stm32mp1-clks.h | 248 > ++ > 1 file

Re: [PATCH v3 1/3] dt-bindings: dmaengine: Add MediaTek High-Speed DMA controller bindings

On Thu, Feb 01, 2018 at 11:45:23AM +0800, sean.w...@mediatek.com wrote: > From: Sean Wang > > Document the devicetree bindings for MediaTek High-Speed DMA controller > which could be found on MT7623 SoC or other similar Mediatek SoCs. > > Signed-off-by: Sean Wang > --- > .../devicetree/binding

Re: [PATCH 1/2] dt-bindings: fsi: Add optional property no-scan-on-init

On Mon, Feb 5, 2018 at 4:37 PM, Rob Herring wrote: > On Tue, Jan 30, 2018 at 04:21:15PM +1030, Joel Stanley wrote: >> From: Christopher Bostic >> >> Add an optional FSI master property 'no-scan-on-init. This >> can be specified to indicate that a master should not be >> automatically scanned at

Re: [PATCH 01/14] dt-bindings: Document STM32MP1 Reset Clock Controller (RCC) bindings

On Fri, Feb 02, 2018 at 03:03:29PM +0100, gabriel.fernan...@st.com wrote: > From: Gabriel Fernandez > > The RCC block is responsible of the management of the clock and reset > generation for the complete circuit. > > Signed-off-by: Gabriel Fernandez > --- > .../devicetree/bindings/mfd/st,stm32

Re: [PATCH 1/3] dt-bindings: pwm-stm32-lp: add #pwm-cells

On Thu, Feb 01, 2018 at 02:44:36PM +0100, Fabrice Gasnier wrote: > From: Gerald Baeza > > STM32 Low-Power Timer supports generic 3 cells pwm to encode > PWM number, period and polarity. > > Signed-off-by: Gerald Baeza > Signed-off-by: Fabrice Gasnier > --- > Documentation/devicetree/bindings/

Re: [PATCH v2 2/2] ASoC: ak5558: Add bindings for AK5558 ADC

On Fri, Feb 02, 2018 at 06:20:06PM +0200, Daniel Baluta wrote: > Signed-off-by: Daniel Baluta > --- > Documentation/devicetree/bindings/sound/ak5558.txt | 23 > ++ > 1 file changed, 23 insertions(+) > create mode 100644 Documentation/devicetree/bindings/sound/ak5558.txt > >

Re: [PATCH] fbdev: simplefb: add support for 'memory-region' property on DT node

On Thu, Feb 01, 2018 at 04:56:08PM +0100, Bartlomiej Zolnierkiewicz wrote: > > Hi, > > On Tuesday, January 23, 2018 08:34:56 PM Kunihiko Hayashi wrote: > > Enables 'memory-region' property referring to the memory description on > > the reserved-memory node in case of devicetree use. > > If there

Re: [PATCH v3 1/2] ARM: dts: imx25-pinfunc: Use consistent naming for eSDHC

On Wed, Jan 31, 2018 at 10:35:43PM +0100, Benoît Thébaudeau wrote: > This file had several naming inconsistencies for eSDHC: > - the instances were named sometimes SDn, sometimes SDHCn, whereas they >are named ESDHCn in the reference manual, e.g.: > MX25_PAD_SD1_CMD__SD1_CMD > MX25_P

Re: [PATCH 2/2] soc: mediatek: add SCPSYS power domain driver for MediaTek MT7623A SoC

On Thu, Feb 01, 2018 at 06:12:48PM +0800, sean.w...@mediatek.com wrote: > From: Sean Wang > > Add SCPSYS power domain driver for MT7623A SoC. The MT7623A's power > domains are the subset of MT7623 SoC's ones. As MT7623 SoC has full > features whereas MT7623A is being designed just for router appl

Re: [RFC PATCH v2 1/5] dt-bindings: add bindings for USB physical connector

On Wed, Jan 31, 2018 at 02:44:31PM +0100, Andrzej Hajda wrote: > These bindings allow to describe most known standard USB connectors > and it should be possible to extend it if necessary. > USB connectors, beside USB can be used to route other protocols, > for example UART, Audio, MHL. In such case

Re: [PATCH v2 1/3] Documentation: dt-bindings: arm: Document kryo385 cpu

On Wed, Jan 31, 2018 at 09:49:39PM +0530, Rajendra Nayak wrote: > Document the compatible string for the Kryo385 cpus found in qualcomm > SoCs. > > Signed-off-by: Rajendra Nayak > --- > Documentation/devicetree/bindings/arm/cpus.txt | 1 + > 1 file changed, 1 insertion(+) "dt-bindings: arm: " f

Re: [PATCHv2] tlv320dac33: Add device tree bindings

On Wed, Jan 31, 2018 at 08:01:12PM +0100, Pavel Machek wrote: > > This adds device tree bindings for tlv320dac33.c. > > Signed-off-by: Pavel Machek > > diff --git a/Documentation/devicetree/bindings/sound/tlv320dac33.txt > b/Documentation/devicetree/bindings/sound/tlv320dac33.txt > new file mo

Re: [PATCH V2 1/2] ARM: dts: imx7s: add temperature monitor support

On Fri, Jan 26, 2018 at 04:09:39PM +0800, Anson Huang wrote: > Add i.MX7 temperature monitor support. > > Signed-off-by: Anson Huang > Acked-by: Dong Aisheng > --- > no changes since V1. > .../devicetree/bindings/thermal/imx-thermal.txt | 5 +++-- The bindings doc should be a separate pat

Re: [PATCH] ASoC: codecs: Add support for AK4458 DAC driver

On Wed, Jan 31, 2018 at 03:20:09PM +0200, Cosmin-Gabriel Samoila wrote: > The AK4458 is a 32-bit 8ch Premium DAC that corresponds > to a 768kHz PCM input and an 11.2MHz DSD input at maximum. > It supports I2S, DSD and TDM modes with 24 or 32 bit MSB > or 16, 24, 32 LSB formats. Its datasheet is ava

Re: [PATCH v9 5/7] arm64: kvm: Introduce KVM_ARM_SET_SERROR_ESR ioctl

James, Thank you for your time to reply me. On 2018/1/31 3:21, James Morse wrote: > Hi gengdongjiu, > > On 24/01/18 20:06, gengdongjiu wrote: >>> On 06/01/18 16:02, Dongjiu Geng wrote: The ARM64 RAS SError Interrupt(SEI) syndrome value is specific to the guest and user space needs a

Re: [PATCH] ARM: dts: imx6sx: add pu power domain support

On Tue, Jan 23, 2018 at 11:12:23PM +0800, Anson Huang wrote: > Add PU power domain support, GPU is the only > module inside PU power domain, and PU power > is supplied by LDO_SOC. > > Signed-off-by: Anson Huang Applied, thanks.

Re: [PATCH 1/2] f2fs: enable to gc page whose inode already atomic commit

On 2018/2/5 10:53, Yunlong Song wrote: > Is it necessary to add a lock here? What's the problem of this patch (no > lock at all)? Anyway, the problem is expected to be fixed asap, since > attackers can easily write an app with only atomic start and no atomic > commit, which will cause f2fs run i

Re: [PATCH 1/2] soc: imx: gpc: ARM power domain should be always-on

On Wed, Jan 24, 2018 at 12:42:13AM +0800, Anson Huang wrote: > ARM power domain does NOT support runtime off, always-on > flag should be set to avoid incorrect power state in > pm_genpd_summary: > > Before: > > root@imx6qpdlsolox:~# cat /sys/kernel/debug/pm_genpd/pm_genpd_summary > domain

Re: [PATCH 1/2] f2fs: enable to gc page whose inode already atomic commit

Is it necessary to make atomic commit fail? What's the problem of this patch (no lock at all and does not make atomic fail)? These two patches aims to provide ability to gc old blocks of opened atomic file, with no affection to original atomic commit and no mix with inmem pages. On 2018/2/5 14:29

Re: [PATCH v4 1/1] runchecks: Generalize make C={1,2} to support multiple checkers

On Fri, 2018-01-19 at 11:14 +0100, Knut Omang wrote: > Add scripts/runchecks which has generic support for running > checker tools in a convenient and user friendly way that > the author hopes can contribute to rein in issues detected > by these tools in a manageable and convenient way. > > script

Re: linux-next: Signed-off-by missing for commits in the s390 tree

Hi Stephen, On Sat, 3 Feb 2018 13:03:48 +1100 Stephen Rothwell wrote: > Commits > > a39892ed47bf ("s390/runtime_instrumentation: re-add signum system call > parameter") > 279d2cea3aad ("s390/cio: fix kernel-doc usage") > > are missing a Signed-off-by from their committer. Thanks for the

Re: [PATCH 08/20] s390/kconfig: Remove ARCH_WANTS_PROT_NUMA_PROT_NONE select

On Mon, Feb 05, 2018 at 02:21:20AM +0100, Ulf Magnusson wrote: > The ARCH_WANTS_PROT_NUMA_PROT_NONE symbol was removed by > commit 6a33979d5bd7 ("mm: remove misleading ARCH_USES_NUMA_PROT_NONE"), > but S390 still selects it. > > Remove the ARCH_WANTS_PROT_NUMA_PROT_NONE select from the S390 symbol

[PATCH v2 2/2] KVM: X86: Avoid traversing all the cpus for pv tlb flush when steal time is disabled

From: Wanpeng Li Avoid traversing all the cpus for pv tlb flush when steal time is disabled since pv tlb flush depends on the field in steal time for shared data. Cc: Paolo Bonzini Cc: Radim Krčmář Signed-off-by: Wanpeng Li --- arch/x86/kernel/kvm.c | 6 -- 1 file changed, 4 insertions

[PATCH v2 1/2] KVM: X86: Add per-VM no-HLT-exiting capability

From: Wanpeng Li If host CPUs are dedicated to a VM, we can avoid VM exits on HLT. This patch adds the per-VM non-HLT-exiting capability. Cc: Paolo Bonzini Cc: Radim Krčmář Signed-off-by: Wanpeng Li --- v1 -> v2: * vmx_clear_hlt() around INIT handling * vmx_clear_hlt() upon SMI and implemen

Re: [PATCH 01/14] dt-bindings: Document STM32MP1 Reset Clock Controller (RCC) bindings

Hi Rob, Thanks for reviewing. On 02/05/2018 07:09 AM, Rob Herring wrote: > On Fri, Feb 02, 2018 at 03:03:29PM +0100, gabriel.fernan...@st.com wrote: >> From: Gabriel Fernandez >> >> The RCC block is responsible of the management of the clock and reset >> generation for the complete circuit. >>

Re: [PATCH 02/14] dt-bindings: clock: add STM32MP1 clocks

On 02/05/2018 07:09 AM, Rob Herring wrote: > On Fri, Feb 02, 2018 at 03:03:30PM +0100, gabriel.fernan...@st.com wrote: >> From: Gabriel Fernandez >> >> This patch adds the clock binding entry for STM32MP1 >> >> Signed-off-by: Gabriel Fernandez >> --- >> include/dt-bindings/clock/stm32mp1-clks

Re: [PATCH v4 1/1] runchecks: Generalize make C={1,2} to support multiple checkers

2018-02-05 15:41 GMT+09:00 Knut Omang : > On Fri, 2018-01-19 at 11:14 +0100, Knut Omang wrote: >> Add scripts/runchecks which has generic support for running >> checker tools in a convenient and user friendly way that >> the author hopes can contribute to rein in issues detected >> by these tools i

Re: [PATCHv2 0/8] hw_breakpoint: Breakpoint modification fixes and new modify ioctl

PING thanks, jirka On Wed, Nov 29, 2017 at 09:38:45AM +0100, Jiri Olsa wrote: > hi, > Milind Chabbi introduced new ioctl interface to change > live breakpoint [1]. It allows to change its bp_addr, > bp_len and bp_type throught new ioctl for perf breakpoint > event. > > We already have a kernel i

Re: [PATCH 01/14] dt-bindings: Document STM32MP1 Reset Clock Controller (RCC) bindings

On 02/05/2018 07:09 AM, Rob Herring wrote: > On Fri, Feb 02, 2018 at 03:03:29PM +0100, gabriel.fernan...@st.com wrote: >> From: Gabriel Fernandez >> >> The RCC block is responsible of the management of the clock and reset >> generation for the complete circuit. >> >> Signed-off-by: Gabriel Ferna

Re: [GIT PULL tools] Linux kernel memory model

On Sun, Feb 04, 2018 at 11:37:59AM -0500, Alan Stern wrote: > On Sun, 4 Feb 2018, Paul E. McKenney wrote: > > > --- a/tools/memory-model/litmus-tests/CoRW+poonceonce+Once.litmus > > +++ b/tools/memory-model/litmus-tests/CoRW+poonceonce+Once.litmus > > @@ -1,5 +1,11 @@ > > C CoRW+poonceonce+Once >

Re: [PATCH] Documentation/ABI: update infiniband sysfs interfaces

On Thu, Feb 01, 2018 at 12:48:18PM -0500, Hal Rosenstock wrote: > On 2/1/2018 8:32 AM, Aishwarya Pant wrote: > > Add documentation for core and hardware specific infiniband interfaces. > > The descriptions have been collected from git commit logs, reading > > through code and data sheets. Some driv

Re: [PATCH 2/2] KVM: X86: Add per-VM no-HLT-exiting capability

2018-02-03 3:02 GMT+08:00 Radim Krčmář : > 2018-02-01 23:11-0800, Wanpeng Li: >> From: Wanpeng Li >> >> If host CPUs are dedicated to a VM, we can avoid VM exits on HLT. >> This patch adds the per-VM non-HLT-exiting capability. >> >> Cc: Paolo Bonzini >> Cc: Radim Krčmář >> Signed-off-by: Wanpen

Re: [PATCH v4 1/1] runchecks: Generalize make C={1,2} to support multiple checkers

On Mon, 2018-02-05 at 16:03 +0900, Masahiro Yamada wrote: > 2018-02-05 15:41 GMT+09:00 Knut Omang : > > On Fri, 2018-01-19 at 11:14 +0100, Knut Omang wrote: > >> Add scripts/runchecks which has generic support for running > >> checker tools in a convenient and user friendly way that > >> the author

Re: [PATCH 1/5] backlight: lp8788: document sysfs attributes

On Thu, Feb 01, 2018 at 11:36:04AM +, Daniel Thompson wrote: > On Wed, Jan 31, 2018 at 01:51:21PM +0200, Jani Nikula wrote: > > On Wed, 31 Jan 2018, Daniel Thompson wrote: > > > On Fri, Jan 26, 2018 at 08:20:08PM +0530, Aishwarya Pant wrote: > > >> Add documentation for sysfs interfaces of lp8

Re: [PATCH 1/2] f2fs: enable to gc page whose inode already atomic commit

On 2018/2/5 14:40, Yunlong Song wrote: > Is it necessary to make atomic commit fail? What's the problem of this > patch (no lock at all and does not make atomic fail)? These two patches > aims to provide ability to gc old blocks of opened atomic file, with no > affection to original atomic commit a

Re: [PATCH v3 1/3] ARM: dts: imx: Pass empty memory size on board dts

On Wed, Jan 24, 2018 at 11:22:12AM -0200, Marco Franchi wrote: > In preparation for removing 'reg = <0 0>;' from the dtsi SoC files, pass > 'reg = <0 0 >;' to the dts/dtsi board files that do not pass the memory > size. > > Signed-off-by: Marco Franchi Applied all, thanks.

Re: [PATCH] ARM: dts: fix the at24 compatible string in imx6q-h100

On Wed, Jan 24, 2018 at 10:31:48PM +0100, Bartosz Golaszewski wrote: > Using 'at24' as fallback is now deprecated - use the full > 'atmel,' string. > > Signed-off-by: Bartosz Golaszewski Applied, thanks.

Re: [PATCH] ARM: dts: use 'atmel' as at24 manufacturer for imx6qdl-rex

On Wed, Jan 24, 2018 at 10:31:16PM +0100, Bartosz Golaszewski wrote: > Using 'at' as the part of the compatible string is now > deprecated. Use a correct string: 'atmel,'. > > Signed-off-by: Bartosz Golaszewski Applied, thanks.

Re: [PATCH] ARM: dts: use 'atmel' as at24 manufacturer for imx6qdl-zii-rdu2

On Wed, Jan 24, 2018 at 10:28:23PM +0100, Bartosz Golaszewski wrote: > Using 'at' as the part of the compatible string is now > deprecated. Use a correct string: 'atmel,'. > > Signed-off-by: Bartosz Golaszewski Applied, thanks.

Re: [PATCH 02/20] KVM: PPC: Book3S PR: Fix broken select due to misspelling

On Mon, Feb 05, 2018 at 05:58:59AM +0100, Ulf Magnusson wrote: > On Mon, Feb 5, 2018 at 5:48 AM, Paul Mackerras wrote: > > On Mon, Feb 05, 2018 at 02:21:14AM +0100, Ulf Magnusson wrote: > >> Commit 76d837a4c0f9 ("KVM: PPC: Book3S PR: Don't include SPAPR TCE code > >> on non-pseries platforms") add

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